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<?php
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/*
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pDraw - class extension with drawing methods
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Version : 2.1.4
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Made by : Jean-Damien POGOLOTTI
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Last Update : 19/01/2014
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This file can be distributed under the license you can find at :
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http://www.pchart.net/license
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You can find the whole class documentation on the pChart web site.
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*/
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define("DIRECTION_VERTICAL", 690001);
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define("DIRECTION_HORIZONTAL", 690002);
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define("SCALE_POS_LEFTRIGHT", 690101);
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define("SCALE_POS_TOPBOTTOM", 690102);
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define("SCALE_MODE_FLOATING", 690201);
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define("SCALE_MODE_START0", 690202);
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define("SCALE_MODE_ADDALL", 690203);
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define("SCALE_MODE_ADDALL_START0", 690204);
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define("SCALE_MODE_MANUAL", 690205);
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define("SCALE_SKIP_NONE", 690301);
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define("SCALE_SKIP_SAME", 690302);
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define("SCALE_SKIP_NUMBERS", 690303);
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define("TEXT_ALIGN_TOPLEFT", 690401);
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define("TEXT_ALIGN_TOPMIDDLE", 690402);
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define("TEXT_ALIGN_TOPRIGHT", 690403);
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define("TEXT_ALIGN_MIDDLELEFT", 690404);
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define("TEXT_ALIGN_MIDDLEMIDDLE", 690405);
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define("TEXT_ALIGN_MIDDLERIGHT", 690406);
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define("TEXT_ALIGN_BOTTOMLEFT", 690407);
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define("TEXT_ALIGN_BOTTOMMIDDLE", 690408);
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define("TEXT_ALIGN_BOTTOMRIGHT", 690409);
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define("POSITION_TOP", 690501);
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define("POSITION_BOTTOM", 690502);
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define("LABEL_POS_LEFT", 690601);
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define("LABEL_POS_CENTER", 690602);
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define("LABEL_POS_RIGHT", 690603);
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define("LABEL_POS_TOP", 690604);
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define("LABEL_POS_BOTTOM", 690605);
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define("LABEL_POS_INSIDE", 690606);
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define("LABEL_POS_OUTSIDE", 690607);
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define("ORIENTATION_HORIZONTAL", 690701);
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define("ORIENTATION_VERTICAL", 690702);
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define("ORIENTATION_AUTO", 690703);
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define("LEGEND_NOBORDER", 690800);
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define("LEGEND_BOX", 690801);
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define("LEGEND_ROUND", 690802);
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define("LEGEND_VERTICAL", 690901);
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define("LEGEND_HORIZONTAL", 690902);
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define("LEGEND_FAMILY_BOX", 691051);
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define("LEGEND_FAMILY_CIRCLE", 691052);
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define("LEGEND_FAMILY_LINE", 691053);
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define("DISPLAY_AUTO", 691001);
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define("DISPLAY_MANUAL", 691002);
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define("LABELING_ALL", 691011);
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define("LABELING_DIFFERENT", 691012);
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define("BOUND_MIN", 691021);
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define("BOUND_MAX", 691022);
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define("BOUND_BOTH", 691023);
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define("BOUND_LABEL_POS_TOP", 691031);
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define("BOUND_LABEL_POS_BOTTOM", 691032);
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define("BOUND_LABEL_POS_AUTO", 691033);
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define("CAPTION_LEFT_TOP", 691041);
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define("CAPTION_RIGHT_BOTTOM", 691042);
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define("GRADIENT_SIMPLE", 691051);
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define("GRADIENT_EFFECT_CAN", 691052);
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define("LABEL_TITLE_NOBACKGROUND", 691061);
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define("LABEL_TITLE_BACKGROUND", 691062);
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define("LABEL_POINT_NONE", 691071);
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define("LABEL_POINT_CIRCLE", 691072);
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define("LABEL_POINT_BOX", 691073);
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define("ZONE_NAME_ANGLE_AUTO", 691081);
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define("PI", 3.14159265);
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define("ALL", 69);
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define("NONE", 31);
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define("AUTO", 690000);
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define("OUT_OF_SIGHT", -10000000000000);
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class pDraw
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{
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var $aColorCache = [];
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/* Returns the number of drawable series */
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function countDrawableSeries()
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{
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$Results = 0;
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$Data = $this->DataSet->getData();
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foreach($Data["Series"] as $SerieName => $Serie) {
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if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
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$Results++;
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}
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}
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return $Results;
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}
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/* Fix box coordinates */
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function fixBoxCoordinates($Xa, $Ya, $Xb, $Yb)
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{
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return [
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min($Xa, $Xb),
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min($Ya, $Yb),
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max($Xa, $Xb),
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max($Ya, $Yb)
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];
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}
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/* Draw a polygon */
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function drawPolygon($Points, array $Format = [])
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{
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$R = isset($Format["R"]) ? $Format["R"] : 0;
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$G = isset($Format["G"]) ? $Format["G"] : 0;
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$B = isset($Format["B"]) ? $Format["B"] : 0;
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$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
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$NoFill = isset($Format["NoFill"]) ? $Format["NoFill"] : FALSE;
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$NoBorder = isset($Format["NoBorder"]) ? $Format["NoBorder"] : FALSE;
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$Surrounding = isset($Format["Surrounding"]) ? $Format["Surrounding"] : NULL;
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$BorderR = isset($Format["BorderR"]) ? $Format["BorderR"] : $R;
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$BorderG = isset($Format["BorderG"]) ? $Format["BorderG"] : $G;
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$BorderB = isset($Format["BorderB"]) ? $Format["BorderB"] : $B;
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$BorderAlpha = isset($Format["BorderAlpha"]) ? $Format["BorderAlpha"] : $Alpha / 2;
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$SkipX = isset($Format["SkipX"]) ? $Format["SkipX"] : OUT_OF_SIGHT;
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$SkipY = isset($Format["SkipY"]) ? $Format["SkipY"] : OUT_OF_SIGHT;
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#extract($Format); # Don't use is for frequently used functions
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/* Calling the ImageFilledPolygon() function over the $Points array will round it */
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$Backup = $Points;
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if ($Surrounding != NULL) {
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$BorderR = $R + $Surrounding;
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$BorderG = $G + $Surrounding;
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$BorderB = $B + $Surrounding;
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}
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($SkipX != OUT_OF_SIGHT) AND $SkipX = floor($SkipX);
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($SkipY != OUT_OF_SIGHT) AND $SkipY = floor($SkipY);
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$RestoreShadow = $this->Shadow;
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if (!$NoFill) {
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if ($this->Shadow) {
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$this->Shadow = FALSE;
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$Shadow = []; // MOMCHIL: local var missing
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for ($i = 0; $i <= count($Points) - 1; $i = $i + 2) {
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$Shadow[] = $Points[$i] + $this->ShadowX;
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$Shadow[] = $Points[$i + 1] + $this->ShadowY;
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}
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$this->drawPolygon($Shadow, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa,"NoBorder" => TRUE]);
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}
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$FillColor = $this->allocateColor($R, $G, $B, $Alpha);
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if (count($Points) >= 6) {
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ImageFilledPolygon($this->Picture, $Points, count($Points) / 2, $FillColor);
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}
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}
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if (!$NoBorder) {
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$Points = $Backup;
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if ($NoFill) {
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$BorderSettings = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha];
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} else {
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$BorderSettings = ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha];
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}
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for ($i = 0; $i <= count($Points) - 1; $i = $i + 2) {
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if (isset($Points[$i + 2])) {
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if (!($Points[$i] == $Points[$i + 2] && $Points[$i] == $SkipX) && !($Points[$i + 1] == $Points[$i + 3] && $Points[$i + 1] == $SkipY)){
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$this->drawLine($Points[$i], $Points[$i + 1], $Points[$i + 2], $Points[$i + 3], $BorderSettings);
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}
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} else {
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if (!($Points[$i] == $Points[0] && $Points[$i] == $SkipX) && !($Points[$i + 1] == $Points[1] && $Points[$i + 1] == $SkipY)) {
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$this->drawLine($Points[$i], $Points[$i + 1], $Points[0], $Points[1], $BorderSettings);
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}
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}
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}
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}
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$this->Shadow = $RestoreShadow;
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}
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/* Apply AALias correction to the rounded box boundaries */
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function offsetCorrection($Value, $Mode) # UNUSED
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{
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$Value = round($Value, 1);
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if ($Value == 0 && $Mode == 1) {
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$ret = .9;
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} elseif ($Value == 0) {
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$ret = 0;
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} else {
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$matrix = [
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1 => [1 => .9,.1 => .9,.2 => .8,.3 => .8,.4 => .7,.5 => .5,.6 => .8,.7 => .7,.8 => .6,.9 => .9],
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2 => [1 => .9,.1 => .1,.2 => .2,.3 => .3,.4 => .4,.5 => .5,.6 => .8,.7 => .7,.8 => .8,.9 => .9],
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3 => [1 => .9,.1 => .1,.2 => .2,.3 => .3,.4 => .4,.5 => .9,.6 => .6,.7 => .7,.8 => .4,.9 => .5],
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4 => [1 => -1,.1 => .1,.2 => .2,.3 => .3,.4 => .1,.5 => -.1,.6 => .8,.7 => .1,.8 => .1,.9 => .1]
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];
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$ret = $matrix[$Mode][$Value];
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}
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return $ret;
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}
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/* Draw a rectangle with rounded corners */
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function drawRoundedRectangle($X1, $Y1, $X2, $Y2, $Radius, array $Format = [])
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{
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$R = isset($Format["R"]) ? $Format["R"] : 0;
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$G = isset($Format["G"]) ? $Format["G"] : 0;
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$B = isset($Format["B"]) ? $Format["B"] : 0;
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$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
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list($X1, $Y1, $X2, $Y2) = $this->fixBoxCoordinates($X1, $Y1, $X2, $Y2);
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($X2 - $X1 < $Radius) AND $Radius = floor(($X2 - $X1) / 2);
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($Y2 - $Y1 < $Radius) AND $Radius = floor(($Y2 - $Y1) / 2);
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$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"NoBorder" => TRUE];
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if ($Radius <= 0) {
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$this->drawRectangle($X1, $Y1, $X2, $Y2, $Color);
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return 0;
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}
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if ($this->Antialias) {
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$this->drawLine($X1 + $Radius, $Y1, $X2 - $Radius, $Y1, $Color);
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$this->drawLine($X2, $Y1 + $Radius, $X2, $Y2 - $Radius, $Color);
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$this->drawLine($X2 - $Radius, $Y2, $X1 + $Radius, $Y2, $Color);
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$this->drawLine($X1, $Y1 + $Radius, $X1, $Y2 - $Radius, $Color);
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} else {
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$ColorA = $this->allocateColor($R, $G, $B, $Alpha);
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imageline($this->Picture, $X1 + $Radius, $Y1, $X2 - $Radius, $Y1, $ColorA);
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imageline($this->Picture, $X2, $Y1 + $Radius, $X2, $Y2 - $Radius, $ColorA);
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imageline($this->Picture, $X2 - $Radius, $Y2, $X1 + $Radius, $Y2, $ColorA);
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imageline($this->Picture, $X1, $Y1 + $Radius, $X1, $Y2 - $Radius, $ColorA);
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}
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$Step = 360 / (2 * PI * $Radius);
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unset($Color["NoBorder"]);
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for ($i = 0; $i <= 90; $i = $i + $Step) {
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$X = cos(($i + 180) * PI / 180) * $Radius + $X1 + $Radius;
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$Y = sin(($i + 180) * PI / 180) * $Radius + $Y1 + $Radius;
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$this->drawAntialiasPixel($X, $Y, $Color);
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$X = cos(($i + 90) * PI / 180) * $Radius + $X1 + $Radius;
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$Y = sin(($i + 90) * PI / 180) * $Radius + $Y2 - $Radius;
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$this->drawAntialiasPixel($X, $Y, $Color);
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$X = cos($i * PI / 180) * $Radius + $X2 - $Radius;
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$Y = sin($i * PI / 180) * $Radius + $Y2 - $Radius;
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$this->drawAntialiasPixel($X, $Y, $Color);
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$X = cos(($i + 270) * PI / 180) * $Radius + $X2 - $Radius;
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$Y = sin(($i + 270) * PI / 180) * $Radius + $Y1 + $Radius;
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$this->drawAntialiasPixel($X, $Y, $Color);
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}
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}
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/* Draw a rectangle with rounded corners */
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function drawRoundedFilledRectangle($X1, $Y1, $X2, $Y2, $Radius, array $Format = [])
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{
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$R = 0;
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$G = 0;
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$B = 0;
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$Alpha = 100;
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$Surrounding = NULL;
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$BorderR = -1;
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$BorderG = -1;
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$BorderB = -1;
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extract($Format);
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/* Temporary fix for AA issue */
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$Y1 = floor($Y1);
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$Y2 = floor($Y2);
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$X1 = floor($X1);
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$X2 = floor($X2);
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if ($Surrounding != NULL) {
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$BorderR = $R + $Surrounding;
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$BorderG = $G + $Surrounding;
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$BorderB = $B + $Surrounding;
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}
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if ($BorderR == - 1) {
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$BorderR = $R;
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$BorderG = $G;
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$BorderB = $B;
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}
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list($X1, $Y1, $X2, $Y2) = $this->fixBoxCoordinates($X1, $Y1, $X2, $Y2);
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if ($X2 - $X1 < $Radius * 2) {
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$Radius = floor((($X2 - $X1)) / 4);
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}
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if ($Y2 - $Y1 < $Radius * 2) {
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$Radius = floor((($Y2 - $Y1)) / 4);
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}
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$RestoreShadow = $this->Shadow;
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if ($this->Shadow) {
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$this->Shadow = FALSE;
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301 |
$this->drawRoundedFilledRectangle($X1 + $this->ShadowX, $Y1 + $this->ShadowY, $X2 + $this->ShadowX, $Y2 + $this->ShadowY, $Radius, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa]);
|
|
|
302 |
}
|
|
|
303 |
|
|
|
304 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"NoBorder" => TRUE];
|
|
|
305 |
if ($Radius <= 0) {
|
|
|
306 |
$this->drawFilledRectangle($X1, $Y1, $X2, $Y2, $Color);
|
|
|
307 |
return 0;
|
|
|
308 |
}
|
|
|
309 |
|
|
|
310 |
$YTop = $Y1 + $Radius;
|
|
|
311 |
$YBottom = $Y2 - $Radius;
|
|
|
312 |
$Step = 360 / (2 * PI * $Radius);
|
|
|
313 |
$Positions = [];
|
|
|
314 |
$Radius--;
|
|
|
315 |
$MinY = "";
|
|
|
316 |
$MaxY = "";
|
|
|
317 |
for ($i = 0; $i <= 90; $i = $i + $Step) {
|
|
|
318 |
$Xp1 = cos(($i + 180) * PI / 180) * $Radius + $X1 + $Radius;
|
|
|
319 |
$Xp2 = cos(((90 - $i) + 270) * PI / 180) * $Radius + $X2 - $Radius;
|
|
|
320 |
$Yp = floor(sin(($i + 180) * PI / 180) * $Radius + $YTop);
|
|
|
321 |
($MinY == "" || $Yp > $MinY) AND $MinY = $Yp;
|
|
|
322 |
($Xp1 <= floor($X1)) AND $Xp1++;
|
|
|
323 |
($Xp2 >= floor($X2)) AND $Xp2--;
|
|
|
324 |
$Xp1++;
|
|
|
325 |
if (!isset($Positions[$Yp])) {
|
|
|
326 |
$Positions[$Yp]["X1"] = $Xp1;
|
|
|
327 |
$Positions[$Yp]["X2"] = $Xp2;
|
|
|
328 |
} else {
|
|
|
329 |
$Positions[$Yp]["X1"] = ($Positions[$Yp]["X1"] + $Xp1) / 2;
|
|
|
330 |
$Positions[$Yp]["X2"] = ($Positions[$Yp]["X2"] + $Xp2) / 2;
|
|
|
331 |
}
|
|
|
332 |
|
|
|
333 |
$Xp1 = cos(($i + 90) * PI / 180) * $Radius + $X1 + $Radius;
|
|
|
334 |
$Xp2 = cos((90 - $i) * PI / 180) * $Radius + $X2 - $Radius;
|
|
|
335 |
$Yp = floor(sin(($i + 90) * PI / 180) * $Radius + $YBottom);
|
|
|
336 |
($MaxY == "" || $Yp < $MaxY) AND $MaxY = $Yp;
|
|
|
337 |
($Xp1 <= floor($X1)) AND $Xp1++;
|
|
|
338 |
($Xp2 >= floor($X2)) AND $Xp2--;
|
|
|
339 |
$Xp1++;
|
|
|
340 |
if (!isset($Positions[$Yp])) {
|
|
|
341 |
$Positions[$Yp]["X1"] = $Xp1;
|
|
|
342 |
$Positions[$Yp]["X2"] = $Xp2;
|
|
|
343 |
} else {
|
|
|
344 |
$Positions[$Yp]["X1"] = ($Positions[$Yp]["X1"] + $Xp1) / 2;
|
|
|
345 |
$Positions[$Yp]["X2"] = ($Positions[$Yp]["X2"] + $Xp2) / 2;
|
|
|
346 |
}
|
|
|
347 |
}
|
|
|
348 |
|
|
|
349 |
$ManualColor = $this->allocateColor($R, $G, $B, $Alpha);
|
|
|
350 |
foreach($Positions as $Yp => $Bounds) {
|
|
|
351 |
$X1 = $Bounds["X1"];
|
|
|
352 |
$X1Dec = $this->getFirstDecimal($X1);
|
|
|
353 |
if ($X1Dec != 0) {
|
|
|
354 |
$X1 = floor($X1) + 1;
|
|
|
355 |
}
|
|
|
356 |
|
|
|
357 |
$X2 = $Bounds["X2"];
|
|
|
358 |
$X2Dec = $this->getFirstDecimal($X2);
|
|
|
359 |
if ($X2Dec != 0) {
|
|
|
360 |
$X2 = floor($X2) - 1;
|
|
|
361 |
}
|
|
|
362 |
|
|
|
363 |
imageline($this->Picture, $X1, $Yp, $X2, $Yp, $ManualColor);
|
|
|
364 |
}
|
|
|
365 |
|
|
|
366 |
$this->drawFilledRectangle($X1, $MinY + 1, floor($X2), $MaxY - 1, $Color);
|
|
|
367 |
$Radius++;
|
|
|
368 |
$this->drawRoundedRectangle($X1, $Y1, $X2 + 1, $Y2 - 1, $Radius, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $Alpha]);
|
|
|
369 |
$this->Shadow = $RestoreShadow;
|
|
|
370 |
}
|
|
|
371 |
|
|
|
372 |
/* Draw a rectangle with rounded corners */
|
|
|
373 |
function drawRoundedFilledRectangle_deprecated($X1, $Y1, $X2, $Y2, $Radius, array $Format = []) # UNUSED
|
|
|
374 |
{
|
|
|
375 |
$R = 0;
|
|
|
376 |
$G = 0;
|
|
|
377 |
$B = 0;
|
|
|
378 |
$Alpha = 100;
|
|
|
379 |
$Surrounding = NULL;
|
|
|
380 |
$BorderR = -1;
|
|
|
381 |
$BorderG = -1;
|
|
|
382 |
$BorderB = -1;
|
|
|
383 |
|
|
|
384 |
extract($Format);
|
|
|
385 |
|
|
|
386 |
if ($Surrounding != NULL) {
|
|
|
387 |
$BorderR = $R + $Surrounding;
|
|
|
388 |
$BorderG = $G + $Surrounding;
|
|
|
389 |
$BorderB = $B + $Surrounding;
|
|
|
390 |
}
|
|
|
391 |
|
|
|
392 |
if ($BorderR == - 1) {
|
|
|
393 |
$BorderR = $R;
|
|
|
394 |
$BorderG = $G;
|
|
|
395 |
$BorderB = $B;
|
|
|
396 |
}
|
|
|
397 |
|
|
|
398 |
list($X1, $Y1, $X2, $Y2) = $this->fixBoxCoordinates($X1, $Y1, $X2, $Y2);
|
|
|
399 |
if ($X2 - $X1 < $Radius) {
|
|
|
400 |
$Radius = floor((($X2 - $X1) + 2) / 2);
|
|
|
401 |
}
|
|
|
402 |
|
|
|
403 |
if ($Y2 - $Y1 < $Radius) {
|
|
|
404 |
$Radius = floor((($Y2 - $Y1) + 2) / 2);
|
|
|
405 |
}
|
|
|
406 |
|
|
|
407 |
$RestoreShadow = $this->Shadow;
|
|
|
408 |
if ($this->Shadow) {
|
|
|
409 |
$this->Shadow = FALSE;
|
|
|
410 |
$this->drawRoundedFilledRectangle($X1 + $this->ShadowX, $Y1 + $this->ShadowY, $X2 + $this->ShadowX, $Y2 + $this->ShadowY, $Radius, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa]);
|
|
|
411 |
}
|
|
|
412 |
|
|
|
413 |
$XOffset2 = ($this->getFirstDecimal($X2) >= 5) ? 1 : 0;
|
|
|
414 |
$XOffset1 = ($this->getFirstDecimal($X1) <= 5) ? 1 : 0;
|
|
|
415 |
|
|
|
416 |
if (!$this->Antialias) {
|
|
|
417 |
$XOffset1 = 1;
|
|
|
418 |
$XOffset2 = 1;
|
|
|
419 |
}
|
|
|
420 |
|
|
|
421 |
$YTop = floor($Y1 + $Radius);
|
|
|
422 |
$YBottom = floor($Y2 - $Radius);
|
|
|
423 |
$this->drawFilledRectangle($X1 - $XOffset1, $YTop, $X2 + $XOffset2, $YBottom, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"NoBorder" => TRUE]);
|
|
|
424 |
$Step = 360 / (2 * PI * $Radius);
|
|
|
425 |
$Color = $this->allocateColor($R, $G, $B, $Alpha);
|
|
|
426 |
$Color2 = $this->allocateColor(255, 0, 0, $Alpha);
|
|
|
427 |
$Drawn = [];
|
|
|
428 |
($Alpha < 100) AND $Drawn[$YTop] = FALSE;
|
|
|
429 |
($Alpha < 100) AND $Drawn[$YBottom] = TRUE;
|
|
|
430 |
|
|
|
431 |
for ($i = 0; $i <= 90; $i = $i + $Step) {
|
|
|
432 |
$Xp1 = cos(($i + 180) * PI / 180) * $Radius + $X1 + $Radius;
|
|
|
433 |
$Xp2 = cos(((90 - $i) + 270) * PI / 180) * $Radius + $X2 - $Radius;
|
|
|
434 |
$Yp = sin(($i + 180) * PI / 180) * $Radius + $YTop;
|
|
|
435 |
$XOffset1 = ($this->getFirstDecimal($Xp1) > 5) ? 1 : 0;
|
|
|
436 |
$XOffset2 = ($this->getFirstDecimal($Xp2) > 5) ? 1 : 0;
|
|
|
437 |
$YOffset = ($this->getFirstDecimal($Yp) > 5) ? 1 : 0;
|
|
|
438 |
|
|
|
439 |
if (!isset($Drawn[$Yp + $YOffset]) || $Alpha == 100) {
|
|
|
440 |
imageline($this->Picture, $Xp1 + $XOffset1, $Yp + $YOffset, $Xp2 + $XOffset2, $Yp + $YOffset, $Color);
|
|
|
441 |
}
|
|
|
442 |
|
|
|
443 |
$Drawn[$Yp + $YOffset] = $Xp2;
|
|
|
444 |
$Xp1 = cos(($i + 90) * PI / 180) * $Radius + $X1 + $Radius;
|
|
|
445 |
$Xp2 = cos((90 - $i) * PI / 180) * $Radius + $X2 - $Radius;
|
|
|
446 |
$Yp = sin(($i + 90) * PI / 180) * $Radius + $YBottom;
|
|
|
447 |
$XOffset1 = ($this->getFirstDecimal($Xp1) > 7) ? 1 : 0;
|
|
|
448 |
$XOffset2 = ($this->getFirstDecimal($Xp2) > 7) ? 1 : 0;
|
|
|
449 |
$YOffset = ($this->getFirstDecimal($Yp) > 5) ? 1 : 0;
|
|
|
450 |
|
|
|
451 |
if (!isset($Drawn[$Yp + $YOffset]) || $Alpha == 100) {
|
|
|
452 |
imageline($this->Picture, $Xp1 + $XOffset1, $Yp + $YOffset, $Xp2 + $XOffset2, $Yp + $YOffset, $Color);
|
|
|
453 |
}
|
|
|
454 |
|
|
|
455 |
$Drawn[$Yp + $YOffset] = $Xp2;
|
|
|
456 |
}
|
|
|
457 |
|
|
|
458 |
$this->drawRoundedRectangle($X1, $Y1, $X2, $Y2, $Radius, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $Alpha]);
|
|
|
459 |
$this->Shadow = $RestoreShadow;
|
|
|
460 |
}
|
|
|
461 |
|
|
|
462 |
/* Draw a rectangle */
|
|
|
463 |
function drawRectangle($X1, $Y1, $X2, $Y2, array $Format = [])
|
|
|
464 |
{
|
|
|
465 |
$R = isset($Format["R"]) ? $Format["R"] : 0;
|
|
|
466 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
467 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
468 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
|
|
|
469 |
$Ticks = isset($Format["Ticks"]) ? $Format["Ticks"] : NULL;
|
|
|
470 |
$NoAngle = isset($Format["NoAngle"]) ? $Format["NoAngle"] : FALSE;
|
|
|
471 |
|
|
|
472 |
($X1 > $X2) AND list($X1, $X2) = [$X2,$X1];
|
|
|
473 |
($Y1 > $Y2) AND list($Y1, $Y2) = [$Y2,$Y1];
|
|
|
474 |
|
|
|
475 |
$RGB = ["R" => $R, "G" => $G, "B" => $B, "Alpha" => $Alpha, "Ticks" => $Ticks];
|
|
|
476 |
if ($this->Antialias) {
|
|
|
477 |
if ($NoAngle) {
|
|
|
478 |
$this->drawLine($X1 + 1, $Y1, $X2 - 1, $Y1, $RGB);
|
|
|
479 |
$this->drawLine($X2, $Y1 + 1, $X2, $Y2 - 1, $RGB);
|
|
|
480 |
$this->drawLine($X2 - 1, $Y2, $X1 + 1, $Y2, $RGB);
|
|
|
481 |
$this->drawLine($X1, $Y1 + 1, $X1, $Y2 - 1, $RGB);
|
|
|
482 |
} else {
|
|
|
483 |
$this->drawLine($X1 + 1, $Y1, $X2 - 1, $Y1, $RGB);
|
|
|
484 |
$this->drawLine($X2, $Y1, $X2, $Y2, $RGB);
|
|
|
485 |
$this->drawLine($X2 - 1, $Y2, $X1 + 1, $Y2, $RGB);
|
|
|
486 |
$this->drawLine($X1, $Y1, $X1, $Y2, $RGB);
|
|
|
487 |
}
|
|
|
488 |
} else {
|
|
|
489 |
imagerectangle($this->Picture, $X1, $Y1, $X2, $Y2, $this->allocateColor($R, $G, $B, $Alpha));
|
|
|
490 |
}
|
|
|
491 |
}
|
|
|
492 |
|
|
|
493 |
/* Draw a filled rectangle */
|
|
|
494 |
function drawFilledRectangle($X1, $Y1, $X2, $Y2, array $Format = [])
|
|
|
495 |
{
|
|
|
496 |
|
|
|
497 |
$R = isset($Format["R"]) ? $Format["R"] : 0;
|
|
|
498 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
499 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
500 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
|
|
|
501 |
$NoBorder = isset($Format["NoBorder"]) ? $Format["NoBorder"] : FALSE;
|
|
|
502 |
$Surrounding = isset($Format["Surrounding"]) ? $Format["Surrounding"] : NULL;
|
|
|
503 |
$Ticks = isset($Format["Ticks"]) ? $Format["Ticks"] : NULL;
|
|
|
504 |
$BorderR = isset($Format["BorderR"]) ? $Format["BorderR"] : -1;
|
|
|
505 |
$BorderG = isset($Format["BorderG"]) ? $Format["BorderG"] : -1;
|
|
|
506 |
$BorderB = isset($Format["BorderB"]) ? $Format["BorderB"] : -1;
|
|
|
507 |
$BorderAlpha = $Alpha;
|
|
|
508 |
$NoAngle = isset($Format["NoAngle"]) ? $Format["NoAngle"] : NULL;
|
|
|
509 |
$Dash = isset($Format["Dash"]) ? $Format["Dash"] : FALSE;
|
|
|
510 |
$DashStep = isset($Format["DashStep"]) ? $Format["DashStep"] : 4;
|
|
|
511 |
$DashR = isset($Format["DashR"]) ? $Format["DashR"] : 0;
|
|
|
512 |
$DashG = isset($Format["DashG"]) ? $Format["DashG"] : 0;
|
|
|
513 |
$DashB = isset($Format["DashB"]) ? $Format["DashB"] : 0;
|
|
|
514 |
|
|
|
515 |
if ($Surrounding != NULL) {
|
|
|
516 |
$BorderR = $R + $Surrounding;
|
|
|
517 |
$BorderG = $G + $Surrounding;
|
|
|
518 |
$BorderB = $B + $Surrounding;
|
|
|
519 |
}
|
|
|
520 |
|
|
|
521 |
($X1 > $X2) AND list($X1, $X2) = [$X2,$X1];
|
|
|
522 |
($Y1 > $Y2) AND list($Y1, $Y2) = [$Y2,$Y1];
|
|
|
523 |
|
|
|
524 |
$X1c = ceil($X1);
|
|
|
525 |
$Y1c = ceil($Y1);
|
|
|
526 |
$X2f = floor($X2);
|
|
|
527 |
$Y2f = floor($Y2);
|
|
|
528 |
|
|
|
529 |
$RestoreShadow = $this->Shadow;
|
|
|
530 |
if ($this->Shadow) {
|
|
|
531 |
$this->Shadow = FALSE;
|
|
|
532 |
$this->drawFilledRectangle($X1 + $this->ShadowX, $Y1 + $this->ShadowY, $X2 + $this->ShadowX, $Y2 + $this->ShadowY, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa,"Ticks" => $Ticks,"NoAngle" => $NoAngle]);
|
|
|
533 |
}
|
|
|
534 |
|
|
|
535 |
$Color = $this->allocateColor($R, $G, $B, $Alpha);
|
|
|
536 |
if ($NoAngle) {
|
|
|
537 |
imagefilledrectangle($this->Picture, $X1c + 1, $Y1c, $X2f - 1, $Y2f, $Color);
|
|
|
538 |
imageline($this->Picture, $X1c, $Y1c + 1, $X1c, $Y2f - 1, $Color);
|
|
|
539 |
imageline($this->Picture, $X2f, $Y1c + 1, $X2f, $Y2f - 1, $Color);
|
|
|
540 |
} else {
|
|
|
541 |
imagefilledrectangle($this->Picture, $X1c, $Y1c, $X2f, $Y2f, $Color);
|
|
|
542 |
}
|
|
|
543 |
|
|
|
544 |
if ($Dash) {
|
|
|
545 |
if ($BorderR != - 1) {
|
|
|
546 |
$iX1 = $X1 + 1;
|
|
|
547 |
$iY1 = $Y1 + 1;
|
|
|
548 |
$iX2 = $X2 - 1;
|
|
|
549 |
$iY2 = $Y2 - 1;
|
|
|
550 |
} else {
|
|
|
551 |
$iX1 = $X1;
|
|
|
552 |
$iY1 = $Y1;
|
|
|
553 |
$iX2 = $X2;
|
|
|
554 |
$iY2 = $Y2;
|
|
|
555 |
}
|
|
|
556 |
|
|
|
557 |
$Color = $this->allocateColor($DashR, $DashG, $DashB, $Alpha);
|
|
|
558 |
$Y = $iY1 - $DashStep;
|
|
|
559 |
for ($X = $iX1; $X <= $iX2 + ($iY2 - $iY1); $X = $X + $DashStep) {
|
|
|
560 |
$Y = $Y + $DashStep;
|
|
|
561 |
if ($X > $iX2) {
|
|
|
562 |
$Xa = $X - ($X - $iX2);
|
|
|
563 |
$Ya = $iY1 + ($X - $iX2);
|
|
|
564 |
} else {
|
|
|
565 |
$Xa = $X;
|
|
|
566 |
$Ya = $iY1;
|
|
|
567 |
}
|
|
|
568 |
|
|
|
569 |
if ($Y > $iY2) {
|
|
|
570 |
$Xb = $iX1 + ($Y - $iY2);
|
|
|
571 |
$Yb = $Y - ($Y - $iY2);
|
|
|
572 |
} else {
|
|
|
573 |
$Xb = $iX1;
|
|
|
574 |
$Yb = $Y;
|
|
|
575 |
}
|
|
|
576 |
|
|
|
577 |
imageline($this->Picture, $Xa, $Ya, $Xb, $Yb, $Color);
|
|
|
578 |
}
|
|
|
579 |
}
|
|
|
580 |
|
|
|
581 |
if ($this->Antialias && !$NoBorder) {
|
|
|
582 |
if ($X1 < $X1c) {
|
|
|
583 |
$AlphaA = $Alpha * ($X1c - $X1);
|
|
|
584 |
$Color = $this->allocateColor($R, $G, $B, $AlphaA);
|
|
|
585 |
imageline($this->Picture, $X1c - 1, $Y1c, $X1c - 1, $Y2f, $Color);
|
|
|
586 |
}
|
|
|
587 |
|
|
|
588 |
if ($Y1 < $Y1c) {
|
|
|
589 |
$AlphaA = $Alpha * ($Y1c - $Y1);
|
|
|
590 |
$Color = $this->allocateColor($R, $G, $B, $AlphaA);
|
|
|
591 |
imageline($this->Picture, $X1c, $Y1c - 1, $X2f, $Y1c - 1, $Color);
|
|
|
592 |
}
|
|
|
593 |
|
|
|
594 |
if ($X2 > $X2f) {
|
|
|
595 |
$AlphaA = $Alpha * (.5 - ($X2 - $X2f));
|
|
|
596 |
$Color = $this->allocateColor($R, $G, $B, $AlphaA);
|
|
|
597 |
imageline($this->Picture, $X2f + 1, $Y1c, $X2f + 1, $Y2f, $Color);
|
|
|
598 |
}
|
|
|
599 |
|
|
|
600 |
if ($Y2 > $Y2f) {
|
|
|
601 |
$AlphaA = $Alpha * (.5 - ($Y2 - $Y2f));
|
|
|
602 |
$Color = $this->allocateColor($R, $G, $B, $AlphaA);
|
|
|
603 |
imageline($this->Picture, $X1c, $Y2f + 1, $X2f, $Y2f + 1, $Color);
|
|
|
604 |
}
|
|
|
605 |
}
|
|
|
606 |
|
|
|
607 |
if ($BorderR != - 1) {
|
|
|
608 |
$this->drawRectangle($X1, $Y1, $X2, $Y2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $Ticks,"NoAngle" => $NoAngle]);
|
|
|
609 |
}
|
|
|
610 |
|
|
|
611 |
$this->Shadow = $RestoreShadow;
|
|
|
612 |
}
|
|
|
613 |
|
|
|
614 |
/* Draw a rectangular marker of the specified size */
|
|
|
615 |
function drawRectangleMarker($X, $Y, array $Format = [])
|
|
|
616 |
{
|
|
|
617 |
$Size = isset($Format["Size"]) ? $Format["Size"] : 4;
|
|
|
618 |
$HalfSize = floor($Size / 2);
|
|
|
619 |
$this->drawFilledRectangle($X - $HalfSize, $Y - $HalfSize, $X + $HalfSize, $Y + $HalfSize, $Format);
|
|
|
620 |
}
|
|
|
621 |
|
|
|
622 |
/* Drawn a spline based on the bezier function */
|
|
|
623 |
function drawSpline(array $Coordinates, array $Format = [])
|
|
|
624 |
{
|
|
|
625 |
#$R = 0; # UNUSED
|
|
|
626 |
#$G = 0;
|
|
|
627 |
#$B = 0;
|
|
|
628 |
#$Alpha = 100;
|
|
|
629 |
#$Ticks = NULL;
|
|
|
630 |
$PathOnly = FALSE;
|
|
|
631 |
#$Weight = NULL;
|
|
|
632 |
#$ShowC = FALSE;
|
|
|
633 |
$Force = 30;
|
|
|
634 |
$Forces = NULL;
|
|
|
635 |
|
|
|
636 |
extract($Format);
|
|
|
637 |
|
|
|
638 |
#$Cpt = NULL; # UNUSED
|
|
|
639 |
#$Mode = NULL;
|
|
|
640 |
$Result = [];
|
|
|
641 |
for ($i = 1; $i <= count($Coordinates) - 1; $i++) {
|
|
|
642 |
$X1 = $Coordinates[$i - 1][0];
|
|
|
643 |
$Y1 = $Coordinates[$i - 1][1];
|
|
|
644 |
$X2 = $Coordinates[$i][0];
|
|
|
645 |
$Y2 = $Coordinates[$i][1];
|
|
|
646 |
if ($Forces != NULL) {
|
|
|
647 |
$Force = $Forces[$i];
|
|
|
648 |
}
|
|
|
649 |
|
|
|
650 |
/* First segment */
|
|
|
651 |
if ($i == 1) {
|
|
|
652 |
$Xv1 = $X1;
|
|
|
653 |
$Yv1 = $Y1;
|
|
|
654 |
} else {
|
|
|
655 |
$Angle1 = $this->getAngle($XLast, $YLast, $X1, $Y1);
|
|
|
656 |
$Angle2 = $this->getAngle($X1, $Y1, $X2, $Y2);
|
|
|
657 |
$XOff = cos($Angle2 * PI / 180) * $Force + $X1;
|
|
|
658 |
$YOff = sin($Angle2 * PI / 180) * $Force + $Y1;
|
|
|
659 |
$Xv1 = cos($Angle1 * PI / 180) * $Force + $XOff;
|
|
|
660 |
$Yv1 = sin($Angle1 * PI / 180) * $Force + $YOff;
|
|
|
661 |
}
|
|
|
662 |
|
|
|
663 |
/* Last segment */
|
|
|
664 |
if ($i == count($Coordinates) - 1) {
|
|
|
665 |
$Xv2 = $X2;
|
|
|
666 |
$Yv2 = $Y2;
|
|
|
667 |
} else {
|
|
|
668 |
$Angle1 = $this->getAngle($X2, $Y2, $Coordinates[$i + 1][0], $Coordinates[$i + 1][1]);
|
|
|
669 |
$Angle2 = $this->getAngle($X1, $Y1, $X2, $Y2);
|
|
|
670 |
$XOff = cos(($Angle2 + 180) * PI / 180) * $Force + $X2;
|
|
|
671 |
$YOff = sin(($Angle2 + 180) * PI / 180) * $Force + $Y2;
|
|
|
672 |
$Xv2 = cos(($Angle1 + 180) * PI / 180) * $Force + $XOff;
|
|
|
673 |
$Yv2 = sin(($Angle1 + 180) * PI / 180) * $Force + $YOff;
|
|
|
674 |
}
|
|
|
675 |
|
|
|
676 |
$Path = $this->drawBezier($X1, $Y1, $X2, $Y2, $Xv1, $Yv1, $Xv2, $Yv2, $Format);
|
|
|
677 |
if ($PathOnly) {
|
|
|
678 |
$Result[] = $Path;
|
|
|
679 |
}
|
|
|
680 |
|
|
|
681 |
$XLast = $X1;
|
|
|
682 |
$YLast = $Y1;
|
|
|
683 |
}
|
|
|
684 |
|
|
|
685 |
return $Result;
|
|
|
686 |
}
|
|
|
687 |
|
|
|
688 |
/* Draw a bezier curve with two controls points */
|
|
|
689 |
function drawBezier($X1, $Y1, $X2, $Y2, $Xv1, $Yv1, $Xv2, $Yv2, array $Format = [])
|
|
|
690 |
{
|
|
|
691 |
|
|
|
692 |
$R = 0;
|
|
|
693 |
$G = 0;
|
|
|
694 |
$B = 0;
|
|
|
695 |
$Alpha = 100;
|
|
|
696 |
$Segments = NULL;
|
|
|
697 |
$Ticks = NULL;
|
|
|
698 |
$NoDraw = FALSE;
|
|
|
699 |
$PathOnly = FALSE;
|
|
|
700 |
$Weight = NULL;
|
|
|
701 |
$ShowC = isset($Format["ShowControl"]) ? $Format["ShowControl"] : FALSE;
|
|
|
702 |
$DrawArrow = FALSE;
|
|
|
703 |
$ArrowSize = 10;
|
|
|
704 |
$ArrowRatio = .5;
|
|
|
705 |
$ArrowTwoHeads = FALSE;
|
|
|
706 |
|
|
|
707 |
extract($Format);
|
|
|
708 |
|
|
|
709 |
if ($Segments == NULL) {
|
|
|
710 |
$Length = $this->getLength($X1, $Y1, $X2, $Y2);
|
|
|
711 |
$Precision = ($Length * 125) / 1000;
|
|
|
712 |
} else {
|
|
|
713 |
$Precision = $Segments;
|
|
|
714 |
}
|
|
|
715 |
|
|
|
716 |
$P = [
|
|
|
717 |
|
|
|
718 |
1 => ["X" => $Xv1, "Y" => $Yv1],
|
|
|
719 |
2 => ["X" => $Xv2, "Y" => $Yv2],
|
|
|
720 |
3 => ["X" => $X2, "Y" => $Y2]
|
|
|
721 |
];
|
|
|
722 |
|
|
|
723 |
/* Compute the bezier points */
|
|
|
724 |
$Q = [];
|
|
|
725 |
$ID = 0; //$Path = ""; # UNUSED
|
|
|
726 |
for ($i = 0; $i <= $Precision; $i = $i + 1) {
|
|
|
727 |
$u = $i / $Precision;
|
|
|
728 |
$C = [
|
|
|
729 |
|
|
|
730 |
1 => ($u * 3) * (1 - $u) * (1 - $u),
|
|
|
731 |
2 => 3 * $u * $u * (1 - $u),
|
|
|
732 |
3 => $u * $u * $u
|
|
|
733 |
];
|
|
|
734 |
for ($j = 0; $j <= 3; $j++) {
|
|
|
735 |
(!isset($Q[$ID])) AND $Q[$ID] = [];
|
|
|
736 |
(!isset($Q[$ID]["X"])) AND $Q[$ID]["X"] = 0;
|
|
|
737 |
(!isset($Q[$ID]["Y"])) AND $Q[$ID]["Y"] = 0;
|
|
|
738 |
$Q[$ID]["X"] = $Q[$ID]["X"] + $P[$j]["X"] * $C[$j];
|
|
|
739 |
$Q[$ID]["Y"] = $Q[$ID]["Y"] + $P[$j]["Y"] * $C[$j];
|
|
|
740 |
}
|
|
|
741 |
|
|
|
742 |
$ID++;
|
|
|
743 |
}
|
|
|
744 |
|
|
|
745 |
$Q[$ID]["X"] = $X2;
|
|
|
746 |
$Q[$ID]["Y"] = $Y2;
|
|
|
747 |
if (!$NoDraw) {
|
|
|
748 |
/* Display the control points */
|
|
|
749 |
if ($ShowC && !$PathOnly) {
|
|
|
750 |
$Xv1 = floor($Xv1);
|
|
|
751 |
$Yv1 = floor($Yv1);
|
|
|
752 |
$Xv2 = floor($Xv2);
|
|
|
753 |
$Yv2 = floor($Yv2);
|
|
|
754 |
$this->drawLine($X1, $Y1, $X2, $Y2, ["R" => 0,"G" => 0,"B" => 0,"Alpha" => 30]);
|
|
|
755 |
$MyMarkerSettings = ["R" => 255,"G" => 0,"B" => 0,"BorderR" => 255,"BorderB" => 255,"BorderG" => 255,"Size" => 4];
|
|
|
756 |
$this->drawRectangleMarker($Xv1, $Yv1, $MyMarkerSettings);
|
|
|
757 |
$this->drawText($Xv1 + 4, $Yv1, "v1");
|
|
|
758 |
$MyMarkerSettings = ["R" => 0,"G" => 0,"B" => 255,"BorderR" => 255,"BorderB" => 255,"BorderG" => 255,"Size" => 4];
|
|
|
759 |
$this->drawRectangleMarker($Xv2, $Yv2, $MyMarkerSettings);
|
|
|
760 |
$this->drawText($Xv2 + 4, $Yv2, "v2");
|
|
|
761 |
}
|
|
|
762 |
|
|
|
763 |
/* Draw the bezier */
|
|
|
764 |
$LastX = NULL;
|
|
|
765 |
$LastY = NULL;
|
|
|
766 |
$Cpt = NULL;
|
|
|
767 |
$Mode = NULL;
|
|
|
768 |
$ArrowS = [];
|
|
|
769 |
$ArrowE = [];
|
|
|
770 |
foreach($Q as $Key => $Point) {
|
|
|
771 |
$X = $Point["X"];
|
|
|
772 |
$Y = $Point["Y"];
|
|
|
773 |
/* Get the first segment */
|
|
|
774 |
if (count($ArrowS) == 0 && $LastX != NULL && $LastY != NULL) {
|
|
|
775 |
$ArrowS["X2"] = $LastX;
|
|
|
776 |
$ArrowS["Y2"] = $LastY;
|
|
|
777 |
$ArrowS["X1"] = $X;
|
|
|
778 |
$ArrowS["Y1"] = $Y;
|
|
|
779 |
}
|
|
|
780 |
|
|
|
781 |
if ($LastX != NULL && $LastY != NULL && !$PathOnly) {
|
|
|
782 |
list($Cpt, $Mode) = $this->drawLine($LastX, $LastY, $X, $Y, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Cpt" => $Cpt,"Mode" => $Mode,"Weight" => $Weight]);
|
|
|
783 |
}
|
|
|
784 |
/* Get the last segment */
|
|
|
785 |
$ArrowE["X1"] = $LastX;
|
|
|
786 |
$ArrowE["Y1"] = $LastY;
|
|
|
787 |
$ArrowE["X2"] = $X;
|
|
|
788 |
$ArrowE["Y2"] = $Y;
|
|
|
789 |
$LastX = $X;
|
|
|
790 |
$LastY = $Y;
|
|
|
791 |
}
|
|
|
792 |
|
|
|
793 |
if ($DrawArrow && !$PathOnly) {
|
|
|
794 |
$ArrowSettings = ["FillR" => $R,"FillG" => $G,"FillB" => $B,"Alpha" => $Alpha,"Size" => $ArrowSize,"Ratio" => $ArrowRatio];
|
|
|
795 |
if ($ArrowTwoHeads) {
|
|
|
796 |
$this->drawArrow($ArrowS["X1"], $ArrowS["Y1"], $ArrowS["X2"], $ArrowS["Y2"], $ArrowSettings);
|
|
|
797 |
}
|
|
|
798 |
$this->drawArrow($ArrowE["X1"], $ArrowE["Y1"], $ArrowE["X2"], $ArrowE["Y2"], $ArrowSettings);
|
|
|
799 |
}
|
|
|
800 |
}
|
|
|
801 |
|
|
|
802 |
return $Q;
|
|
|
803 |
}
|
|
|
804 |
|
|
|
805 |
/* Draw a line between two points */
|
|
|
806 |
function drawLine($X1, $Y1, $X2, $Y2, array $Format = []) # FAST
|
|
|
807 |
{
|
|
|
808 |
$R = isset($Format["R"]) ? $Format["R"] : 0;
|
|
|
809 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
810 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
811 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
|
|
|
812 |
$Cpt = isset($Format["Cpt"]) ? $Format["Cpt"] : 1;
|
|
|
813 |
$Threshold = isset($Format["Threshold"]) ? $Format["Threshold"] : NULL;
|
|
|
814 |
$Ticks = isset($Format["Ticks"]) ? $Format["Ticks"] : NULL;
|
|
|
815 |
$Weight = isset($Format["Weight"]) ? $Format["Weight"] : NULL;
|
|
|
816 |
$Mode = isset($Format["Mode"]) ? $Format["Mode"] : 1;
|
|
|
817 |
|
|
|
818 |
if ($this->Antialias == FALSE && $Ticks == NULL) {
|
|
|
819 |
if ($this->Shadow) {
|
|
|
820 |
$ShadowColor = $this->allocateColor($this->ShadowR, $this->ShadowG, $this->ShadowB, $this->Shadowa);
|
|
|
821 |
imageline($this->Picture, $X1 + $this->ShadowX, $Y1 + $this->ShadowY, $X2 + $this->ShadowX, $Y2 + $this->ShadowY, $ShadowColor);
|
|
|
822 |
}
|
|
|
823 |
|
|
|
824 |
$Color = $this->allocateColor($R, $G, $B, $Alpha);
|
|
|
825 |
imageline($this->Picture, $X1, $Y1, $X2, $Y2, $Color);
|
|
|
826 |
return 0;
|
|
|
827 |
}
|
|
|
828 |
|
|
|
829 |
$Distance = sqrt(($X2 - $X1) * ($X2 - $X1) + ($Y2 - $Y1) * ($Y2 - $Y1));
|
|
|
830 |
if ($Distance == 0) {
|
|
|
831 |
return -1;
|
|
|
832 |
}
|
|
|
833 |
|
|
|
834 |
/* Derivative algorithm for overweighted lines, re-route to polygons primitives */
|
|
|
835 |
if ($Weight != NULL) {
|
|
|
836 |
$Angle = $this->getAngle($X1, $Y1, $X2, $Y2);
|
|
|
837 |
$PolySettings = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"BorderAlpha" => $Alpha];
|
|
|
838 |
$AngleCosPlus90 = cos(deg2rad($Angle + 90)) * $Weight; // Momchil
|
|
|
839 |
$AngleCosMinus90 = cos(deg2rad($Angle - 90)) * $Weight;
|
|
|
840 |
$AngleSinPlus90 = sin(deg2rad($Angle + 90)) * $Weight; // Momchil
|
|
|
841 |
$AngleSinMinus90 = sin(deg2rad($Angle - 90)) * $Weight;
|
|
|
842 |
if ($Ticks == NULL) {
|
|
|
843 |
$Points = [$AngleCosMinus90 + $X1, $AngleSinMinus90 + $Y1, $AngleCosPlus90 + $X1, $AngleSinPlus90 + $Y1, $AngleCosPlus90 + $X2, $AngleSinPlus90 + $Y2, $AngleCosMinus90 + $X2, $AngleSinMinus90 + $Y2];
|
|
|
844 |
$this->drawPolygon($Points, $PolySettings);
|
|
|
845 |
} else {
|
|
|
846 |
for ($i = 0; $i <= $Distance; $i = $i + $Ticks * 2) {
|
|
|
847 |
$Xa = (($X2 - $X1) / $Distance) * $i + $X1;
|
|
|
848 |
$Ya = (($Y2 - $Y1) / $Distance) * $i + $Y1;
|
|
|
849 |
$Xb = (($X2 - $X1) / $Distance) * ($i + $Ticks) + $X1;
|
|
|
850 |
$Yb = (($Y2 - $Y1) / $Distance) * ($i + $Ticks) + $Y1;
|
|
|
851 |
$Points = [$AngleCosMinus90 + $Xa, $AngleSinMinus90 + $Ya, $AngleCosPlus90 + $Xa, $AngleSinPlus90 + $Ya, $AngleCosPlus90 + $Xb, $AngleSinPlus90 + $Yb, $AngleCosMinus90 + $Xb, $AngleSinMinus90 + $Yb];
|
|
|
852 |
$this->drawPolygon($Points, $PolySettings);
|
|
|
853 |
}
|
|
|
854 |
}
|
|
|
855 |
|
|
|
856 |
return 1;
|
|
|
857 |
}
|
|
|
858 |
|
|
|
859 |
$XStep = ($X2 - $X1) / $Distance;
|
|
|
860 |
$YStep = ($Y2 - $Y1) / $Distance;
|
|
|
861 |
$defaultColor = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha];
|
|
|
862 |
|
|
|
863 |
if ($Threshold == NULL && $Ticks == NULL){ # Momchil: Fast path based on my test cases
|
|
|
864 |
|
|
|
865 |
for ($i = 0; $i <= $Distance; $i++) {
|
|
|
866 |
$this->drawAntialiasPixel($i * $XStep + $X1, $i * $YStep + $Y1, $defaultColor);
|
|
|
867 |
}
|
|
|
868 |
|
|
|
869 |
} else {
|
|
|
870 |
|
|
|
871 |
for ($i = 0; $i <= $Distance; $i++) {
|
|
|
872 |
$X = $i * $XStep + $X1;
|
|
|
873 |
$Y = $i * $YStep + $Y1;
|
|
|
874 |
$Color = $defaultColor;
|
|
|
875 |
|
|
|
876 |
if ($Threshold != NULL) {
|
|
|
877 |
foreach($Threshold as $Key => $Parameters) {
|
|
|
878 |
if ($Y <= $Parameters["MinX"] && $Y >= $Parameters["MaxX"]) {
|
|
|
879 |
$RT = (isset($Parameters["R"])) ? $Parameters["R"] : 0;
|
|
|
880 |
$GT = (isset($Parameters["G"])) ? $Parameters["G"] : 0;
|
|
|
881 |
$BT = (isset($Parameters["B"])) ? $Parameters["B"] : 0;
|
|
|
882 |
$AlphaT = (isset($Parameters["Alpha"])) ? $Parameters["Alpha"] : 0;
|
|
|
883 |
$Color = ["R" => $RT,"G" => $GT,"B" => $BT,"Alpha" => $AlphaT];
|
|
|
884 |
}
|
|
|
885 |
}
|
|
|
886 |
}
|
|
|
887 |
|
|
|
888 |
if ($Ticks != NULL) {
|
|
|
889 |
if ($Cpt % $Ticks == 0) {
|
|
|
890 |
$Cpt = 0;
|
|
|
891 |
$Mode = ($Mode == 1) ? 0 : 1;
|
|
|
892 |
}
|
|
|
893 |
($Mode == 1) AND $this->drawAntialiasPixel($X, $Y, $Color);
|
|
|
894 |
$Cpt++;
|
|
|
895 |
} else {
|
|
|
896 |
$this->drawAntialiasPixel($X, $Y, $Color);
|
|
|
897 |
}
|
|
|
898 |
}
|
|
|
899 |
|
|
|
900 |
}
|
|
|
901 |
|
|
|
902 |
return [$Cpt,$Mode];
|
|
|
903 |
}
|
|
|
904 |
|
|
|
905 |
/* Draw a circle */
|
|
|
906 |
function drawCircle($Xc, $Yc, $Height, $Width, array $Format = [])
|
|
|
907 |
{
|
|
|
908 |
|
|
|
909 |
$R = isset($Format["R"]) ? $Format["R"] : 0;
|
|
|
910 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
911 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
912 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
|
|
|
913 |
$Ticks = isset($Format["Ticks"]) ? $Format["Ticks"] : NULL;
|
|
|
914 |
|
|
|
915 |
$Height = abs($Height);
|
|
|
916 |
$Width = abs($Width);
|
|
|
917 |
($Height == 0) AND $Height = 1;
|
|
|
918 |
($Width == 0) AND $Width = 1;
|
|
|
919 |
$Xc = floor($Xc);
|
|
|
920 |
$Yc = floor($Yc);
|
|
|
921 |
$RestoreShadow = $this->Shadow;
|
|
|
922 |
|
|
|
923 |
if ($this->Shadow) {
|
|
|
924 |
$this->Shadow = FALSE;
|
|
|
925 |
$this->drawCircle($Xc + $this->ShadowX, $Yc + $this->ShadowY, $Height, $Width, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa,"Ticks" => $Ticks]);
|
|
|
926 |
}
|
|
|
927 |
|
|
|
928 |
($Width == 0) AND $Width = $Height;
|
|
|
929 |
#($R < 0) AND $R = 0; # # Will be done in drawAntialiasPixel anyway
|
|
|
930 |
#($R > 255) AND $R = 255;
|
|
|
931 |
#($G < 0) AND $G = 0;
|
|
|
932 |
#($G > 255) AND $G = 255;
|
|
|
933 |
#($B < 0) AND $B = 0;
|
|
|
934 |
#($B > 255) AND $B = 255;
|
|
|
935 |
|
|
|
936 |
$Step = 360 / (2 * PI * max($Width, $Height));
|
|
|
937 |
$Mode = 1;
|
|
|
938 |
$Cpt = 1;
|
|
|
939 |
|
|
|
940 |
for ($i = 0; $i <= 360; $i = $i + $Step) {
|
|
|
941 |
$X = cos($i * PI / 180) * $Height + $Xc;
|
|
|
942 |
$Y = sin($i * PI / 180) * $Width + $Yc;
|
|
|
943 |
if ($Ticks != NULL) {
|
|
|
944 |
if ($Cpt % $Ticks == 0) {
|
|
|
945 |
$Cpt = 0;
|
|
|
946 |
$Mode = ($Mode == 1) ? 0 : 1;
|
|
|
947 |
}
|
|
|
948 |
|
|
|
949 |
if ($Mode == 1) { # Mode seems to always be 1
|
|
|
950 |
$this->drawAntialiasPixel($X, $Y, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha]);
|
|
|
951 |
}
|
|
|
952 |
|
|
|
953 |
$Cpt++;
|
|
|
954 |
} else {
|
|
|
955 |
$this->drawAntialiasPixel($X, $Y, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha]);
|
|
|
956 |
}
|
|
|
957 |
}
|
|
|
958 |
|
|
|
959 |
$this->Shadow = $RestoreShadow;
|
|
|
960 |
}
|
|
|
961 |
|
|
|
962 |
/* Draw a filled circle */
|
|
|
963 |
function drawFilledCircle($X, $Y, $Radius, array $Format = [])
|
|
|
964 |
{
|
|
|
965 |
|
|
|
966 |
$R = 0;
|
|
|
967 |
$G = 0;
|
|
|
968 |
$B = 0;
|
|
|
969 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
|
|
|
970 |
$Surrounding = NULL;
|
|
|
971 |
$Ticks = NULL;
|
|
|
972 |
$BorderR = -1;
|
|
|
973 |
$BorderG = -1;
|
|
|
974 |
$BorderB = -1;
|
|
|
975 |
$BorderAlpha = $Alpha;
|
|
|
976 |
|
|
|
977 |
extract($Format);
|
|
|
978 |
|
|
|
979 |
($Radius == 0) AND $Radius = 1;
|
|
|
980 |
|
|
|
981 |
if ($Surrounding != NULL) {
|
|
|
982 |
$BorderR = $R + $Surrounding;
|
|
|
983 |
$BorderG = $G + $Surrounding;
|
|
|
984 |
$BorderB = $B + $Surrounding;
|
|
|
985 |
}
|
|
|
986 |
|
|
|
987 |
$X = floor($X);
|
|
|
988 |
$Y = floor($Y);
|
|
|
989 |
$Radius = abs($Radius);
|
|
|
990 |
$RestoreShadow = $this->Shadow;
|
|
|
991 |
if ($this->Shadow) {
|
|
|
992 |
$this->Shadow = FALSE;
|
|
|
993 |
$this->drawFilledCircle($X + $this->ShadowX, $Y + $this->ShadowY, $Radius, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa,"Ticks" => $Ticks]);
|
|
|
994 |
}
|
|
|
995 |
|
|
|
996 |
$this->Mask = [];
|
|
|
997 |
$Color = $this->allocateColor($R, $G, $B, $Alpha);
|
|
|
998 |
for ($i = 0; $i <= $Radius * 2; $i++) {
|
|
|
999 |
$Slice = sqrt($Radius * $Radius - ($Radius - $i) * ($Radius - $i));
|
|
|
1000 |
$XPos = floor($Slice);
|
|
|
1001 |
$YPos = $Y + $i - $Radius;
|
|
|
1002 |
$AAlias = $Slice - floor($Slice);
|
|
|
1003 |
$this->Mask[$X - $XPos][$YPos] = TRUE;
|
|
|
1004 |
$this->Mask[$X + $XPos][$YPos] = TRUE;
|
|
|
1005 |
imageline($this->Picture, $X - $XPos, $YPos, $X + $XPos, $YPos, $Color);
|
|
|
1006 |
}
|
|
|
1007 |
|
|
|
1008 |
if ($this->Antialias) {
|
|
|
1009 |
$this->drawCircle($X, $Y, $Radius, $Radius, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
1010 |
}
|
|
|
1011 |
|
|
|
1012 |
$this->Mask = [];
|
|
|
1013 |
if ($BorderR != - 1) {
|
|
|
1014 |
$this->drawCircle($X, $Y, $Radius, $Radius, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $Ticks]);
|
|
|
1015 |
}
|
|
|
1016 |
|
|
|
1017 |
$this->Shadow = $RestoreShadow;
|
|
|
1018 |
}
|
|
|
1019 |
|
|
|
1020 |
/* Write text */
|
|
|
1021 |
function drawText($X, $Y, $Text, array $Format = [])
|
|
|
1022 |
{
|
|
|
1023 |
$R = $this->FontColorR;
|
|
|
1024 |
$G = $this->FontColorG;
|
|
|
1025 |
$B = $this->FontColorB;
|
|
|
1026 |
$Angle = 0;
|
|
|
1027 |
$Align = TEXT_ALIGN_BOTTOMLEFT;
|
|
|
1028 |
$Alpha = $this->FontColorA;
|
|
|
1029 |
$FontName = $this->FontName;
|
|
|
1030 |
$FontSize = $this->FontSize;
|
|
|
1031 |
$ShowOrigine = FALSE;
|
|
|
1032 |
$TOffset = 2;
|
|
|
1033 |
$DrawBox = FALSE;
|
|
|
1034 |
$DrawBoxBorder = TRUE;
|
|
|
1035 |
$BorderOffset = 6;
|
|
|
1036 |
$BoxRounded = FALSE;
|
|
|
1037 |
$RoundedRadius = 6;
|
|
|
1038 |
$BoxR = 255;
|
|
|
1039 |
$BoxG = 255;
|
|
|
1040 |
$BoxB = 255;
|
|
|
1041 |
$BoxAlpha = 50;
|
|
|
1042 |
$BoxSurrounding = "";
|
|
|
1043 |
$BoxBorderR = isset($Format["BoxR"]) ? $Format["BoxR"] : 0;
|
|
|
1044 |
$BoxBorderG = isset($Format["BoxG"]) ? $Format["BoxG"] : 0;
|
|
|
1045 |
$BoxBorderB = isset($Format["BoxB"]) ? $Format["BoxB"] : 0;
|
|
|
1046 |
$BoxBorderAlpha = isset($Format["BoxAlpha"]) ? $Format["BoxAlpha"] : 50;
|
|
|
1047 |
$NoShadow = FALSE;
|
|
|
1048 |
|
|
|
1049 |
/* Override defaults */
|
|
|
1050 |
extract($Format);
|
|
|
1051 |
|
|
|
1052 |
$Shadow = $this->Shadow;
|
|
|
1053 |
($NoShadow) AND $this->Shadow = FALSE;
|
|
|
1054 |
|
|
|
1055 |
if ($BoxSurrounding != "") {
|
|
|
1056 |
$BoxBorderR = $BoxR - $BoxSurrounding;
|
|
|
1057 |
$BoxBorderG = $BoxG - $BoxSurrounding;
|
|
|
1058 |
$BoxBorderB = $BoxB - $BoxSurrounding;
|
|
|
1059 |
$BoxBorderAlpha = $BoxAlpha;
|
|
|
1060 |
}
|
|
|
1061 |
|
|
|
1062 |
if ($ShowOrigine) {
|
|
|
1063 |
$MyMarkerSettings = ["R" => 255,"G" => 0,"B" => 0,"BorderR" => 255,"BorderB" => 255,"BorderG" => 255,"Size" => 4];
|
|
|
1064 |
$this->drawRectangleMarker($X, $Y, $MyMarkerSettings);
|
|
|
1065 |
}
|
|
|
1066 |
|
|
|
1067 |
$TxtPos = $this->getTextBox($X, $Y, $FontName, $FontSize, $Angle, $Text);
|
|
|
1068 |
if ($DrawBox && ($Angle == 0 || $Angle == 90 || $Angle == 180 || $Angle == 270)) {
|
|
|
1069 |
$T = [0 => ["X" => 0, "Y" => 0]];
|
|
|
1070 |
#$T[0]["X"] = 0;
|
|
|
1071 |
#$T[0]["Y"] = 0;
|
|
|
1072 |
#$T[1]["X"] = 0; # Momchil: Only $T[0] is in use
|
|
|
1073 |
#$T[1]["Y"] = 0;
|
|
|
1074 |
#$T[2]["X"] = 0;
|
|
|
1075 |
#$T[2]["Y"] = 0;
|
|
|
1076 |
#$T[3]["X"] = 0;
|
|
|
1077 |
#$T[3]["Y"] = 0;
|
|
|
1078 |
if ($Angle == 0) {
|
|
|
1079 |
$T = [0 => ["X" => - $TOffset, "Y" => $TOffset]];
|
|
|
1080 |
#$T[0]["X"] = - $TOffset;
|
|
|
1081 |
#$T[0]["Y"] = $TOffset;
|
|
|
1082 |
#$T[1]["X"] = $TOffset;
|
|
|
1083 |
#$T[1]["Y"] = $TOffset;
|
|
|
1084 |
#$T[2]["X"] = $TOffset;
|
|
|
1085 |
#$T[2]["Y"] = - $TOffset;
|
|
|
1086 |
#$T[3]["X"] = - $TOffset;
|
|
|
1087 |
#$T[3]["Y"] = - $TOffset;
|
|
|
1088 |
}
|
|
|
1089 |
|
|
|
1090 |
$X1 = min($TxtPos[0]["X"], $TxtPos[1]["X"], $TxtPos[2]["X"], $TxtPos[3]["X"]) - $BorderOffset + 3;
|
|
|
1091 |
$Y1 = min($TxtPos[0]["Y"], $TxtPos[1]["Y"], $TxtPos[2]["Y"], $TxtPos[3]["Y"]) - $BorderOffset;
|
|
|
1092 |
$X2 = max($TxtPos[0]["X"], $TxtPos[1]["X"], $TxtPos[2]["X"], $TxtPos[3]["X"]) + $BorderOffset + 3;
|
|
|
1093 |
$Y2 = max($TxtPos[0]["Y"], $TxtPos[1]["Y"], $TxtPos[2]["Y"], $TxtPos[3]["Y"]) + $BorderOffset - 3;
|
|
|
1094 |
$X1 = $X1 - $TxtPos[$Align]["X"] + $X + $T[0]["X"];
|
|
|
1095 |
$Y1 = $Y1 - $TxtPos[$Align]["Y"] + $Y + $T[0]["Y"];
|
|
|
1096 |
$X2 = $X2 - $TxtPos[$Align]["X"] + $X + $T[0]["X"];
|
|
|
1097 |
$Y2 = $Y2 - $TxtPos[$Align]["Y"] + $Y + $T[0]["Y"];
|
|
|
1098 |
$Settings = ["R" => $BoxR,"G" => $BoxG,"B" => $BoxB,"Alpha" => $BoxAlpha,"BorderR" => $BoxBorderR,"BorderG" => $BoxBorderG,"BorderB" => $BoxBorderB,"BorderAlpha" => $BoxBorderAlpha];
|
|
|
1099 |
if ($BoxRounded) {
|
|
|
1100 |
$this->drawRoundedFilledRectangle($X1, $Y1, $X2, $Y2, $RoundedRadius, $Settings);
|
|
|
1101 |
} else {
|
|
|
1102 |
$this->drawFilledRectangle($X1, $Y1, $X2, $Y2, $Settings);
|
|
|
1103 |
}
|
|
|
1104 |
}
|
|
|
1105 |
|
|
|
1106 |
$X = $X - $TxtPos[$Align]["X"] + $X;
|
|
|
1107 |
$Y = $Y - $TxtPos[$Align]["Y"] + $Y;
|
|
|
1108 |
if ($this->Shadow) {
|
|
|
1109 |
$C_ShadowColor = $this->allocateColor($this->ShadowR, $this->ShadowG, $this->ShadowB, $this->Shadowa);
|
|
|
1110 |
imagettftext($this->Picture, $FontSize, $Angle, $X + $this->ShadowX, $Y + $this->ShadowY, $C_ShadowColor, realpath($FontName), $Text);
|
|
|
1111 |
}
|
|
|
1112 |
|
|
|
1113 |
$C_TextColor = $this->AllocateColor($R, $G, $B, $Alpha);
|
|
|
1114 |
imagettftext($this->Picture, $FontSize, $Angle, $X, $Y, $C_TextColor, realpath($FontName), $Text);
|
|
|
1115 |
$this->Shadow = $Shadow;
|
|
|
1116 |
|
|
|
1117 |
return $TxtPos;
|
|
|
1118 |
}
|
|
|
1119 |
|
|
|
1120 |
/* Draw a gradient within a defined area */
|
|
|
1121 |
function drawGradientArea($X1, $Y1, $X2, $Y2, $Direction, array $Format = [])
|
|
|
1122 |
{
|
|
|
1123 |
$StartR = 90;
|
|
|
1124 |
$StartG = 90;
|
|
|
1125 |
$StartB = 90;
|
|
|
1126 |
$EndR = 0;
|
|
|
1127 |
$EndG = 0;
|
|
|
1128 |
$EndB = 0;
|
|
|
1129 |
$Alpha = 100;
|
|
|
1130 |
$Levels = NULL;
|
|
|
1131 |
|
|
|
1132 |
/* Draw a gradient within a defined area */
|
|
|
1133 |
extract($Format);
|
|
|
1134 |
|
|
|
1135 |
$Shadow = $this->Shadow;
|
|
|
1136 |
$this->Shadow = FALSE;
|
|
|
1137 |
if ($StartR == $EndR && $StartG == $EndG && $StartB == $EndB) {
|
|
|
1138 |
$this->drawFilledRectangle($X1, $Y1, $X2, $Y2, ["R" => $StartR,"G" => $StartG,"B" => $StartB,"Alpha" => $Alpha]);
|
|
|
1139 |
return 0;
|
|
|
1140 |
}
|
|
|
1141 |
|
|
|
1142 |
if ($Levels != NULL) {
|
|
|
1143 |
$EndR = $StartR + $Levels;
|
|
|
1144 |
$EndG = $StartG + $Levels;
|
|
|
1145 |
$EndB = $StartB + $Levels;
|
|
|
1146 |
}
|
|
|
1147 |
|
|
|
1148 |
($X1 > $X2) AND list($X1, $X2) = [$X2,$X1];
|
|
|
1149 |
($Y1 > $Y2) AND list($Y1, $Y2) = [$Y2,$Y1];
|
|
|
1150 |
($Direction == DIRECTION_VERTICAL) AND $Width = abs($Y2 - $Y1);
|
|
|
1151 |
($Direction == DIRECTION_HORIZONTAL) AND $Width = abs($X2 - $X1);
|
|
|
1152 |
|
|
|
1153 |
$Step = max(abs($EndR - $StartR), abs($EndG - $StartG), abs($EndB - $StartB));
|
|
|
1154 |
$StepSize = $Width / $Step;
|
|
|
1155 |
$RStep = ($EndR - $StartR) / $Step;
|
|
|
1156 |
$GStep = ($EndG - $StartG) / $Step;
|
|
|
1157 |
$BStep = ($EndB - $StartB) / $Step;
|
|
|
1158 |
$R = $StartR;
|
|
|
1159 |
$G = $StartG;
|
|
|
1160 |
$B = $StartB;
|
|
|
1161 |
switch ($Direction) {
|
|
|
1162 |
case DIRECTION_VERTICAL:
|
|
|
1163 |
$StartY = $Y1;
|
|
|
1164 |
$EndY = floor($Y2) + 1;
|
|
|
1165 |
$LastY2 = $StartY;
|
|
|
1166 |
for ($i = 0; $i <= $Step; $i++) {
|
|
|
1167 |
$Y2 = floor($StartY + ($i * $StepSize));
|
|
|
1168 |
($Y2 > $EndY) AND $Y2 = $EndY;
|
|
|
1169 |
if (($Y1 != $Y2 && $Y1 < $Y2) || $Y2 == $EndY) {
|
|
|
1170 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha];
|
|
|
1171 |
$this->drawFilledRectangle($X1, $Y1, $X2, $Y2, $Color);
|
|
|
1172 |
$LastY2 = max($LastY2, $Y2);
|
|
|
1173 |
$Y1 = $Y2 + 1;
|
|
|
1174 |
}
|
|
|
1175 |
|
|
|
1176 |
$R = $R + $RStep;
|
|
|
1177 |
$G = $G + $GStep;
|
|
|
1178 |
$B = $B + $BStep;
|
|
|
1179 |
}
|
|
|
1180 |
|
|
|
1181 |
if ($LastY2 < $EndY && isset($Color)) {
|
|
|
1182 |
for ($i = $LastY2 + 1; $i <= $EndY; $i++) {
|
|
|
1183 |
$this->drawLine($X1, $i, $X2, $i, $Color);
|
|
|
1184 |
}
|
|
|
1185 |
}
|
|
|
1186 |
|
|
|
1187 |
break;
|
|
|
1188 |
case DIRECTION_HORIZONTAL:
|
|
|
1189 |
$StartX = $X1;
|
|
|
1190 |
$EndX = $X2;
|
|
|
1191 |
for ($i = 0; $i <= $Step; $i++) {
|
|
|
1192 |
$X2 = floor($StartX + ($i * $StepSize));
|
|
|
1193 |
if ($X2 > $EndX) {
|
|
|
1194 |
$X2 = $EndX;
|
|
|
1195 |
}
|
|
|
1196 |
|
|
|
1197 |
if (($X1 != $X2 && $X1 < $X2) || $X2 == $EndX) {
|
|
|
1198 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha];
|
|
|
1199 |
$this->drawFilledRectangle($X1, $Y1, $X2, $Y2, $Color);
|
|
|
1200 |
$X1 = $X2 + 1;
|
|
|
1201 |
}
|
|
|
1202 |
|
|
|
1203 |
$R = $R + $RStep;
|
|
|
1204 |
$G = $G + $GStep;
|
|
|
1205 |
$B = $B + $BStep;
|
|
|
1206 |
}
|
|
|
1207 |
|
|
|
1208 |
if ($X2 < $EndX && isset($Color)) {
|
|
|
1209 |
$this->drawFilledRectangle($X2, $Y1, $EndX, $Y2, $Color);
|
|
|
1210 |
}
|
|
|
1211 |
break;
|
|
|
1212 |
}
|
|
|
1213 |
|
|
|
1214 |
$this->Shadow = $Shadow;
|
|
|
1215 |
}
|
|
|
1216 |
|
|
|
1217 |
/* Draw an aliased pixel */
|
|
|
1218 |
function drawAntialiasPixel($X, $Y, array $Format = [])
|
|
|
1219 |
{
|
|
|
1220 |
|
|
|
1221 |
if ($X < 0 || $Y < 0 || $X >= $this->XSize || $Y >= $this->YSize){
|
|
|
1222 |
return -1;
|
|
|
1223 |
}
|
|
|
1224 |
|
|
|
1225 |
# Momchil: This one is actually faster than extract
|
|
|
1226 |
$R = isset($Format["R"]) ? $Format["R"] : 0;
|
|
|
1227 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
1228 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
1229 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
|
|
|
1230 |
|
|
|
1231 |
($R < 0) AND $R = 0;
|
|
|
1232 |
($R > 255) AND $R = 255;
|
|
|
1233 |
($G < 0) AND $G = 0;
|
|
|
1234 |
($G > 255) AND $G = 255;
|
|
|
1235 |
($B < 0) AND $B = 0;
|
|
|
1236 |
($B > 255) AND $B = 255;
|
|
|
1237 |
|
|
|
1238 |
if (!$this->Antialias) {
|
|
|
1239 |
if ($this->Shadow) {
|
|
|
1240 |
imagesetpixel($this->Picture, $X + $this->ShadowX, $Y + $this->ShadowY, $this->allocateColor($this->ShadowR, $this->ShadowG, $this->ShadowB, $this->Shadowa));
|
|
|
1241 |
}
|
|
|
1242 |
|
|
|
1243 |
imagesetpixel($this->Picture, $X, $Y, $this->allocateColor($R, $G, $B, $Alpha));
|
|
|
1244 |
return 0;
|
|
|
1245 |
}
|
|
|
1246 |
|
|
|
1247 |
// $Plot = ""; # UNUSED
|
|
|
1248 |
|
|
|
1249 |
$Xi = floor($X);
|
|
|
1250 |
$Yi = floor($Y);
|
|
|
1251 |
|
|
|
1252 |
if ($Xi == $X && $Yi == $Y) {
|
|
|
1253 |
|
|
|
1254 |
$this->drawAlphaPixel($X, $Y, $Alpha, $R, $G, $B, true);
|
|
|
1255 |
|
|
|
1256 |
} else {
|
|
|
1257 |
|
|
|
1258 |
$Yleaf = $Y - $Yi;
|
|
|
1259 |
$Xleaf = $X - $Xi;
|
|
|
1260 |
|
|
|
1261 |
# Momchil: That allows to skip the check in drawAlphaPixel and reuse the safe param
|
|
|
1262 |
if (($Xi + 1) >= $this->XSize || ($Yi + 1) >= $this->YSize){
|
|
|
1263 |
return -1;
|
|
|
1264 |
}
|
|
|
1265 |
|
|
|
1266 |
# Momchil: well worth the local var
|
|
|
1267 |
$AntialiasQuality = $this->AntialiasQuality;
|
|
|
1268 |
|
|
|
1269 |
# Momchil: Fast path: mostly zeroes in my test cases
|
|
|
1270 |
# AntialiasQuality does not seem to be in use and is always 0
|
|
|
1271 |
# $Xleaf is always > 0 && $Yleaf > 0 => $AlphaX > 0
|
|
|
1272 |
if ($AntialiasQuality == 0) {
|
|
|
1273 |
switch(TRUE){
|
|
|
1274 |
case ($Yleaf == 0):
|
|
|
1275 |
$this->drawAlphaPixel($Xi, $Yi, (1 - $Xleaf) * $Alpha, $R, $G, $B, true);
|
|
|
1276 |
$this->drawAlphaPixel($Xi + 1, $Yi, $Xleaf * $Alpha, $R, $G, $B, true);
|
|
|
1277 |
break;
|
|
|
1278 |
case ($Xleaf == 0):
|
|
|
1279 |
$this->drawAlphaPixel($Xi, $Yi, (1 - $Yleaf) * $Alpha, $R, $G, $B, true);
|
|
|
1280 |
$this->drawAlphaPixel($Xi, $Yi + 1, $Yleaf * $Alpha, $R, $G, $B, true);
|
|
|
1281 |
break;
|
|
|
1282 |
default:
|
|
|
1283 |
$this->drawAlphaPixel($Xi, $Yi, ((1 - $Xleaf) * (1 - $Yleaf) * $Alpha), $R, $G, $B, true);
|
|
|
1284 |
$this->drawAlphaPixel($Xi + 1, $Yi, ($Xleaf * (1 - $Yleaf) * $Alpha), $R, $G, $B, true);
|
|
|
1285 |
$this->drawAlphaPixel($Xi, $Yi + 1, (1 - $Xleaf) * $Yleaf * $Alpha, $R, $G, $B, true);
|
|
|
1286 |
$this->drawAlphaPixel($Xi + 1, $Yi + 1, ($Xleaf * $Yleaf * $Alpha), $R, $G, $B, true);
|
|
|
1287 |
}
|
|
|
1288 |
} else { # Momchil: no changes here
|
|
|
1289 |
# Momchil: *100/100 seems redundand
|
|
|
1290 |
#$Alpha1 = (((1 - $Xleaf) * (1 - $Yleaf) * 100) / 100) * $Alpha;
|
|
|
1291 |
$Alpha1 = (1 - $Xleaf) * (1 - $Yleaf) * $Alpha;
|
|
|
1292 |
if ($Alpha1 > $AntialiasQuality) {
|
|
|
1293 |
$this->drawAlphaPixel($Xi, $Yi, $Alpha1, $R, $G, $B, true);
|
|
|
1294 |
}
|
|
|
1295 |
|
|
|
1296 |
#$Alpha2 = (($Xleaf * (1 - $Yleaf) * 100) / 100) * $Alpha;
|
|
|
1297 |
$Alpha2 = $Xleaf * (1 - $Yleaf) * $Alpha;
|
|
|
1298 |
if ($Alpha2 > $AntialiasQuality) {
|
|
|
1299 |
$this->drawAlphaPixel($Xi + 1, $Yi, $Alpha2, $R, $G, $B, true);
|
|
|
1300 |
}
|
|
|
1301 |
|
|
|
1302 |
#$Alpha3 = (((1 - $Xleaf) * $Yleaf * 100) / 100) * $Alpha;
|
|
|
1303 |
$Alpha3 = (1 - $Xleaf) * $Yleaf * $Alpha;
|
|
|
1304 |
if ($Alpha3 > $AntialiasQuality) {
|
|
|
1305 |
$this->drawAlphaPixel($Xi, $Yi + 1, $Alpha3, $R, $G, $B, true);
|
|
|
1306 |
}
|
|
|
1307 |
|
|
|
1308 |
#$Alpha4 = (($Xleaf * $Yleaf * 100) / 100) * $Alpha;
|
|
|
1309 |
$Alpha4 = $Xleaf * $Yleaf * $Alpha;
|
|
|
1310 |
if ($Alpha4 > $AntialiasQuality) {
|
|
|
1311 |
$this->drawAlphaPixel($Xi + 1, $Yi + 1, $Alpha4, $R, $G, $B, true);
|
|
|
1312 |
}
|
|
|
1313 |
}
|
|
|
1314 |
|
|
|
1315 |
}
|
|
|
1316 |
}
|
|
|
1317 |
|
|
|
1318 |
/* Draw a semi-transparent pixel */
|
|
|
1319 |
function drawAlphaPixel($X, $Y, $Alpha, $R, $G, $B, $safe = FALSE)
|
|
|
1320 |
{
|
|
|
1321 |
|
|
|
1322 |
if (isset($this->Mask[$X])) {
|
|
|
1323 |
if (isset($this->Mask[$X][$Y])) {
|
|
|
1324 |
return 0;
|
|
|
1325 |
}
|
|
|
1326 |
}
|
|
|
1327 |
|
|
|
1328 |
if ($this->Shadow) {
|
|
|
1329 |
imagesetpixel($this->Picture, $X + $this->ShadowX, $Y + $this->ShadowY, $this->allocateColor($this->ShadowR, $this->ShadowG, $this->ShadowB, floor(($Alpha / 100) * $this->Shadowa)));
|
|
|
1330 |
}
|
|
|
1331 |
|
|
|
1332 |
if (!$safe){ # Momchil: Seems to be worth the micro optimization
|
|
|
1333 |
|
|
|
1334 |
if ($X < 0 || $Y < 0 || $X >= $this->XSize || $Y >= $this->YSize) {
|
|
|
1335 |
return -1;
|
|
|
1336 |
}
|
|
|
1337 |
|
|
|
1338 |
($R < 0) AND $R = 0;
|
|
|
1339 |
($R > 255) AND $R = 255;
|
|
|
1340 |
($G < 0) AND $G = 0;
|
|
|
1341 |
($G > 255) AND $G = 255;
|
|
|
1342 |
($B < 0) AND $B = 0;
|
|
|
1343 |
($B > 255) AND $B = 255;
|
|
|
1344 |
}
|
|
|
1345 |
|
|
|
1346 |
imagesetpixel($this->Picture, $X, $Y, $this->allocateColor($R, $G, $B, $Alpha));
|
|
|
1347 |
}
|
|
|
1348 |
|
|
|
1349 |
/* Allocate a color with transparency */
|
|
|
1350 |
function allocateColor($R, $G, $B, $Alpha = 100)
|
|
|
1351 |
{
|
|
|
1352 |
if (!isset($this->aColorCache["$R.$G.$B.$Alpha"])){
|
|
|
1353 |
($R < 0) AND $R = 0;
|
|
|
1354 |
($R > 255) AND $R = 255;
|
|
|
1355 |
($G < 0) AND $G = 0;
|
|
|
1356 |
($G > 255) AND $G = 255;
|
|
|
1357 |
($B < 0) AND $B = 0;
|
|
|
1358 |
($B > 255) AND $B = 255;
|
|
|
1359 |
($Alpha < 0) AND $Alpha = 0;
|
|
|
1360 |
($Alpha > 100) AND $Alpha = 100;
|
|
|
1361 |
|
|
|
1362 |
$this->aColorCache["$R.$G.$B.$Alpha"] = imagecolorallocatealpha($this->Picture, $R, $G, $B, (1.27 * (100 - $Alpha)));
|
|
|
1363 |
}
|
|
|
1364 |
|
|
|
1365 |
return $this->aColorCache["$R.$G.$B.$Alpha"];
|
|
|
1366 |
}
|
|
|
1367 |
|
|
|
1368 |
/* Load a PNG file and draw it over the chart */
|
|
|
1369 |
function drawFromPNG($X, $Y, $FileName)
|
|
|
1370 |
{
|
|
|
1371 |
$this->drawFromPicture(1, $FileName, $X, $Y);
|
|
|
1372 |
}
|
|
|
1373 |
|
|
|
1374 |
/* Load a GIF file and draw it over the chart */
|
|
|
1375 |
function drawFromGIF($X, $Y, $FileName)
|
|
|
1376 |
{
|
|
|
1377 |
$this->drawFromPicture(2, $FileName, $X, $Y);
|
|
|
1378 |
}
|
|
|
1379 |
|
|
|
1380 |
/* Load a JPEG file and draw it over the chart */
|
|
|
1381 |
function drawFromJPG($X, $Y, $FileName)
|
|
|
1382 |
{
|
|
|
1383 |
$this->drawFromPicture(3, $FileName, $X, $Y);
|
|
|
1384 |
}
|
|
|
1385 |
|
|
|
1386 |
function getPicInfo($FileName)
|
|
|
1387 |
{
|
|
|
1388 |
$Infos = getimagesize($FileName);
|
|
|
1389 |
$Width = $Infos[0];
|
|
|
1390 |
$Height = $Infos[1];
|
|
|
1391 |
$Type = $Infos["mime"];
|
|
|
1392 |
($Type == "image/png") AND $Type = 1;
|
|
|
1393 |
($Type == "image/gif") AND $Type = 2;
|
|
|
1394 |
($Type == "image/jpeg") AND $Type = 3;
|
|
|
1395 |
|
|
|
1396 |
return [$Width,$Height,$Type];
|
|
|
1397 |
}
|
|
|
1398 |
|
|
|
1399 |
/* Generic loader function for external pictures */
|
|
|
1400 |
function drawFromPicture($PicType, $FileName, $X, $Y)
|
|
|
1401 |
{
|
|
|
1402 |
if (file_exists($FileName)) {
|
|
|
1403 |
# getPicInfo returns and array of 3 elements, but the "Type" is not used
|
|
|
1404 |
list($Width, $Height) = $this->getPicInfo($FileName);
|
|
|
1405 |
if ($PicType == 1) {
|
|
|
1406 |
$Raster = imagecreatefrompng($FileName);
|
|
|
1407 |
} elseif ($PicType == 2) {
|
|
|
1408 |
$Raster = imagecreatefromgif($FileName);
|
|
|
1409 |
} elseif ($PicType == 3) {
|
|
|
1410 |
$Raster = imagecreatefromjpeg($FileName);
|
|
|
1411 |
} else {
|
|
|
1412 |
return 0;
|
|
|
1413 |
}
|
|
|
1414 |
|
|
|
1415 |
$RestoreShadow = $this->Shadow;
|
|
|
1416 |
if ($this->Shadow) {
|
|
|
1417 |
$this->Shadow = FALSE;
|
|
|
1418 |
if ($PicType == 3) {
|
|
|
1419 |
$this->drawFilledRectangle($X + $this->ShadowX, $Y + $this->ShadowY, $X + $Width + $this->ShadowX, $Y + $Height + $this->ShadowY, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa]);
|
|
|
1420 |
} else {
|
|
|
1421 |
$TranparentID = imagecolortransparent($Raster);
|
|
|
1422 |
for ($Xc = 0; $Xc <= $Width - 1; $Xc++) {
|
|
|
1423 |
for ($Yc = 0; $Yc <= $Height - 1; $Yc++) {
|
|
|
1424 |
$RGBa = imagecolorat($Raster, $Xc, $Yc);
|
|
|
1425 |
$Values = imagecolorsforindex($Raster, $RGBa);
|
|
|
1426 |
if ($Values["alpha"] < 120) {
|
|
|
1427 |
$AlphaFactor = floor(($this->Shadowa / 100) * ((100 / 127) * (127 - $Values["alpha"])));
|
|
|
1428 |
$this->drawAlphaPixel($X + $Xc + $this->ShadowX, $Y + $Yc + $this->ShadowY, $AlphaFactor, $this->ShadowR, $this->ShadowG, $this->ShadowB);
|
|
|
1429 |
}
|
|
|
1430 |
}
|
|
|
1431 |
}
|
|
|
1432 |
}
|
|
|
1433 |
}
|
|
|
1434 |
|
|
|
1435 |
$this->Shadow = $RestoreShadow;
|
|
|
1436 |
imagecopy($this->Picture, $Raster, $X, $Y, 0, 0, $Width, $Height);
|
|
|
1437 |
imagedestroy($Raster);
|
|
|
1438 |
}
|
|
|
1439 |
}
|
|
|
1440 |
|
|
|
1441 |
/* Draw an arrow */
|
|
|
1442 |
function drawArrow($X1, $Y1, $X2, $Y2, array $Format = [])
|
|
|
1443 |
{
|
|
|
1444 |
$FillR = isset($Format["FillR"]) ? $Format["FillR"] : 0;
|
|
|
1445 |
$FillG = isset($Format["FillG"]) ? $Format["FillG"] : 0;
|
|
|
1446 |
$FillB = isset($Format["FillB"]) ? $Format["FillB"] : 0;
|
|
|
1447 |
$BorderR = $FillR;
|
|
|
1448 |
$BorderG = $FillG;
|
|
|
1449 |
$BorderB = $FillB;
|
|
|
1450 |
$Alpha = 100;
|
|
|
1451 |
$Size =10;
|
|
|
1452 |
$Ratio = .5;
|
|
|
1453 |
$TwoHeads = FALSE;
|
|
|
1454 |
$Ticks = FALSE;
|
|
|
1455 |
|
|
|
1456 |
extract($Format);
|
|
|
1457 |
|
|
|
1458 |
/* Calculate the line angle */
|
|
|
1459 |
$Angle = $this->getAngle($X1, $Y1, $X2, $Y2);
|
|
|
1460 |
$RGB = ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $Alpha];
|
|
|
1461 |
/* Override Shadow support, this will be managed internally */
|
|
|
1462 |
$RestoreShadow = $this->Shadow;
|
|
|
1463 |
if ($this->Shadow) {
|
|
|
1464 |
$this->Shadow = FALSE;
|
|
|
1465 |
$this->drawArrow($X1 + $this->ShadowX, $Y1 + $this->ShadowY, $X2 + $this->ShadowX, $Y2 + $this->ShadowY, ["FillR" => $this->ShadowR,"FillG" => $this->ShadowG,"FillB" => $this->ShadowB,"Alpha" => $this->Shadowa,"Size" => $Size,"Ratio" => $Ratio,"TwoHeads" => $TwoHeads,"Ticks" => $Ticks]);
|
|
|
1466 |
}
|
|
|
1467 |
|
|
|
1468 |
/* Draw the 1st Head */
|
|
|
1469 |
$TailX = cos(($Angle - 180) * PI / 180) * $Size + $X2;
|
|
|
1470 |
$TailY = sin(($Angle - 180) * PI / 180) * $Size + $Y2;
|
|
|
1471 |
$Scale = $Size * $Ratio;
|
|
|
1472 |
|
|
|
1473 |
$Points = [$X2, $Y2, cos(($Angle - 90) * PI / 180) * $Scale + $TailX, sin(($Angle - 90) * PI / 180) * $Scale + $TailY, cos(($Angle - 270) * PI / 180) * $Scale + $TailX, sin(($Angle - 270) * PI / 180) * $Scale + $TailY, $X2, $Y2];
|
|
|
1474 |
/* Visual correction */
|
|
|
1475 |
($Angle == 180 || $Angle == 360) AND $Points[4] = $Points[2];
|
|
|
1476 |
($Angle == 90 || $Angle == 270) AND $Points[5] = $Points[3];
|
|
|
1477 |
|
|
|
1478 |
ImageFilledPolygon($this->Picture, $Points, 4, $this->allocateColor($FillR, $FillG, $FillB, $Alpha));
|
|
|
1479 |
$this->drawLine($Points[0], $Points[1], $Points[2], $Points[3], $RGB);
|
|
|
1480 |
$this->drawLine($Points[2], $Points[3], $Points[4], $Points[5], $RGB);
|
|
|
1481 |
$this->drawLine($Points[0], $Points[1], $Points[4], $Points[5], $RGB);
|
|
|
1482 |
/* Draw the second head */
|
|
|
1483 |
if ($TwoHeads) {
|
|
|
1484 |
$Angle = $this->getAngle($X2, $Y2, $X1, $Y1);
|
|
|
1485 |
$TailX2 = cos(($Angle - 180) * PI / 180) * $Size + $X1;
|
|
|
1486 |
$TailY2 = sin(($Angle - 180) * PI / 180) * $Size + $Y1;
|
|
|
1487 |
$Points = [$X1, $Y1, cos(($Angle - 90) * PI / 180) * $Scale + $TailX2, sin(($Angle - 90) * PI / 180) * $Scale + $TailY2, cos(($Angle - 270) * PI / 180) * $Scale + $TailX2, sin(($Angle - 270) * PI / 180) * $Scale + $TailY2, $X1, $Y1];
|
|
|
1488 |
/* Visual correction */
|
|
|
1489 |
($Angle == 180 || $Angle == 360) AND $Points[4] = $Points[2];
|
|
|
1490 |
($Angle == 90 || $Angle == 270) AND $Points[5] = $Points[3];
|
|
|
1491 |
|
|
|
1492 |
ImageFilledPolygon($this->Picture, $Points, 4, $this->allocateColor($FillR, $FillG, $FillB, $Alpha));
|
|
|
1493 |
$this->drawLine($Points[0], $Points[1], $Points[2], $Points[3], $RGB);
|
|
|
1494 |
$this->drawLine($Points[2], $Points[3], $Points[4], $Points[5], $RGB);
|
|
|
1495 |
$this->drawLine($Points[0], $Points[1], $Points[4], $Points[5], $RGB);
|
|
|
1496 |
$this->drawLine($TailX, $TailY, $TailX2, $TailY2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
1497 |
} else {
|
|
|
1498 |
$this->drawLine($X1, $Y1, $TailX, $TailY, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
1499 |
}
|
|
|
1500 |
|
|
|
1501 |
/* Re-enable shadows */
|
|
|
1502 |
$this->Shadow = $RestoreShadow;
|
|
|
1503 |
}
|
|
|
1504 |
|
|
|
1505 |
/* Draw a label with associated arrow */
|
|
|
1506 |
function drawArrowLabel($X1, $Y1, $Text, array $Format = [])
|
|
|
1507 |
{
|
|
|
1508 |
$FillR = isset($Format["FillR"]) ? $Format["FillR"] : 0;
|
|
|
1509 |
$FillG = isset($Format["FillG"]) ? $Format["FillG"] : 0;
|
|
|
1510 |
$FillB = isset($Format["FillB"]) ? $Format["FillB"] : 0;
|
|
|
1511 |
$BorderR = $FillR;
|
|
|
1512 |
$BorderG = $FillG;
|
|
|
1513 |
$BorderB = $FillB;
|
|
|
1514 |
$FontName = $this->FontName;
|
|
|
1515 |
$FontSize = $this->FontSize;
|
|
|
1516 |
$Alpha = 100;
|
|
|
1517 |
$Length = 50;
|
|
|
1518 |
$Angle = 315;
|
|
|
1519 |
$Size = 10;
|
|
|
1520 |
$Position = POSITION_TOP;
|
|
|
1521 |
$RoundPos = FALSE;
|
|
|
1522 |
$Ticks = NULL;
|
|
|
1523 |
|
|
|
1524 |
extract($Format);
|
|
|
1525 |
|
|
|
1526 |
$Angle = $Angle % 360;
|
|
|
1527 |
$X2 = sin(($Angle + 180) * PI / 180) * $Length + $X1;
|
|
|
1528 |
$Y2 = cos(($Angle + 180) * PI / 180) * $Length + $Y1;
|
|
|
1529 |
($RoundPos && $Angle > 0 && $Angle < 180) AND $Y2 = ceil($Y2);
|
|
|
1530 |
($RoundPos && $Angle > 180) AND $Y2 = floor($Y2);
|
|
|
1531 |
|
|
|
1532 |
$this->drawArrow($X2, $Y2, $X1, $Y1, $Format);
|
|
|
1533 |
$Size = imagettfbbox($FontSize, 0, realpath($FontName), $Text);
|
|
|
1534 |
$TxtWidth = max(abs($Size[2] - $Size[0]), abs($Size[0] - $Size[6]));
|
|
|
1535 |
#$TxtHeight = max(abs($Size[1] - $Size[7]), abs($Size[3] - $Size[1])); # UNUSED
|
|
|
1536 |
$RGB = ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $Alpha];
|
|
|
1537 |
|
|
|
1538 |
if ($Angle > 0 && $Angle < 180) {
|
|
|
1539 |
$TxtWidth = $X2 - $TxtWidth;
|
|
|
1540 |
if ($Position == POSITION_TOP) {
|
|
|
1541 |
$RGB["Align"] = TEXT_ALIGN_BOTTOMRIGHT;
|
|
|
1542 |
$Y3 = $Y2 - 2;
|
|
|
1543 |
} else {
|
|
|
1544 |
$RGB["Align"] = TEXT_ALIGN_TOPRIGHT;
|
|
|
1545 |
$Y3 = $Y2 + 2;
|
|
|
1546 |
}
|
|
|
1547 |
} else {
|
|
|
1548 |
$TxtWidth = $X2 + $TxtWidth;
|
|
|
1549 |
if ($Position == POSITION_TOP) {
|
|
|
1550 |
$Y3 = $Y2 - 2;
|
|
|
1551 |
} else {
|
|
|
1552 |
$RGB["Align"] = TEXT_ALIGN_TOPLEFT;
|
|
|
1553 |
$Y3 = $Y2 + 2;
|
|
|
1554 |
}
|
|
|
1555 |
}
|
|
|
1556 |
|
|
|
1557 |
$this->drawLine($X2, $Y2, $TxtWidth, $Y2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
1558 |
$this->drawText($X2, $Y3, $Text, $RGB);
|
|
|
1559 |
|
|
|
1560 |
}
|
|
|
1561 |
|
|
|
1562 |
/* Draw a progress bar filled with specified % */
|
|
|
1563 |
function drawProgress($X, $Y, $Percent, array $Format = [])
|
|
|
1564 |
{
|
|
|
1565 |
($Percent > 100) AND $Percent = 100;
|
|
|
1566 |
($Percent < 0) AND $Percent = 0;
|
|
|
1567 |
|
|
|
1568 |
$Width = 200;
|
|
|
1569 |
$Height = 20;
|
|
|
1570 |
$Orientation = ORIENTATION_HORIZONTAL;
|
|
|
1571 |
$ShowLabel = FALSE;
|
|
|
1572 |
$LabelPos = LABEL_POS_INSIDE;
|
|
|
1573 |
$Margin = 10;
|
|
|
1574 |
$R = isset($Format["R"]) ? $Format["R"] : 130;
|
|
|
1575 |
$G = isset($Format["G"]) ? $Format["G"] : 130;
|
|
|
1576 |
$B = isset($Format["B"]) ? $Format["B"] : 130;
|
|
|
1577 |
$RFade = -1;
|
|
|
1578 |
$GFade = -1;
|
|
|
1579 |
$BFade = -1;
|
|
|
1580 |
$BorderR = $R;
|
|
|
1581 |
$BorderG = $G;
|
|
|
1582 |
$BorderB = $B;
|
|
|
1583 |
$BoxBorderR = 0;
|
|
|
1584 |
$BoxBorderG = 0;
|
|
|
1585 |
$BoxBorderB = 0;
|
|
|
1586 |
$BoxBackR = 255;
|
|
|
1587 |
$BoxBackG = 255;
|
|
|
1588 |
$BoxBackB = 255;
|
|
|
1589 |
$Alpha = 100;
|
|
|
1590 |
$Surrounding = NULL;
|
|
|
1591 |
$BoxSurrounding = NULL;
|
|
|
1592 |
$NoAngle = FALSE;
|
|
|
1593 |
|
|
|
1594 |
/* Override defaults */
|
|
|
1595 |
extract($Format);
|
|
|
1596 |
|
|
|
1597 |
if ($RFade != - 1 && $GFade != - 1 && $BFade != - 1) {
|
|
|
1598 |
$RFade = (($RFade - $R) / 100) * $Percent + $R;
|
|
|
1599 |
$GFade = (($GFade - $G) / 100) * $Percent + $G;
|
|
|
1600 |
$BFade = (($BFade - $B) / 100) * $Percent + $B;
|
|
|
1601 |
}
|
|
|
1602 |
|
|
|
1603 |
if ($Surrounding != NULL) {
|
|
|
1604 |
$BorderR = $R + $Surrounding;
|
|
|
1605 |
$BorderG = $G + $Surrounding;
|
|
|
1606 |
$BorderB = $B + $Surrounding;
|
|
|
1607 |
}
|
|
|
1608 |
|
|
|
1609 |
if ($BoxSurrounding != NULL) {
|
|
|
1610 |
$BoxBorderR = $BoxBackR + $Surrounding;
|
|
|
1611 |
$BoxBorderG = $BoxBackG + $Surrounding;
|
|
|
1612 |
$BoxBorderB = $BoxBackB + $Surrounding;
|
|
|
1613 |
}
|
|
|
1614 |
|
|
|
1615 |
if ($Orientation == ORIENTATION_VERTICAL) {
|
|
|
1616 |
$InnerHeight = (($Height - 2) / 100) * $Percent;
|
|
|
1617 |
$this->drawFilledRectangle($X, $Y, $X + $Width, $Y - $Height, ["R" => $BoxBackR,"G" => $BoxBackG,"B" => $BoxBackB,"BorderR" => $BoxBorderR,"BorderG" => $BoxBorderG,"BorderB" => $BoxBorderB,"NoAngle" => $NoAngle]);
|
|
|
1618 |
$RestoreShadow = $this->Shadow;
|
|
|
1619 |
$this->Shadow = FALSE;
|
|
|
1620 |
if ($RFade != - 1 && $GFade != - 1 && $BFade != - 1) {
|
|
|
1621 |
$this->drawGradientArea($X + 1, $Y - 1, $X + $Width - 1, $Y - $InnerHeight, DIRECTION_VERTICAL, ["StartR" => $RFade,"StartG" => $GFade,"StartB" => $BFade,"EndR" => $R,"EndG" => $G,"EndB" => $B]);
|
|
|
1622 |
if ($Surrounding) { # != NULL, [] && ""
|
|
|
1623 |
$this->drawRectangle($X + 1, $Y - 1, $X + $Width - 1, $Y - $InnerHeight, ["R" => 255,"G" => 255,"B" => 255,"Alpha" => $Surrounding]);
|
|
|
1624 |
}
|
|
|
1625 |
} else {
|
|
|
1626 |
$this->drawFilledRectangle($X + 1, $Y - 1, $X + $Width - 1, $Y - $InnerHeight, ["R" => $R,"G" => $G,"B" => $B,"BorderR" => $BorderR,"BorderG" => $BorderG,"BorderB" => $BorderB]);
|
|
|
1627 |
}
|
|
|
1628 |
$this->Shadow = $RestoreShadow;
|
|
|
1629 |
|
|
|
1630 |
switch (TRUE) {
|
|
|
1631 |
case ($ShowLabel && $LabelPos == LABEL_POS_BOTTOM):
|
|
|
1632 |
$this->drawText($X + ($Width / 2), $Y + $Margin, $Percent . "%", ["Align" => TEXT_ALIGN_TOPMIDDLE]);
|
|
|
1633 |
break;
|
|
|
1634 |
case ($ShowLabel && $LabelPos == LABEL_POS_TOP):
|
|
|
1635 |
$this->drawText($X + ($Width / 2), $Y - $Height - $Margin, $Percent . "%", ["Align" => TEXT_ALIGN_BOTTOMMIDDLE]);
|
|
|
1636 |
break;
|
|
|
1637 |
case ($ShowLabel && $LabelPos == LABEL_POS_INSIDE):
|
|
|
1638 |
$this->drawText($X + ($Width / 2), $Y - $InnerHeight - $Margin, $Percent . "%", ["Align" => TEXT_ALIGN_MIDDLELEFT,"Angle" => 90]);
|
|
|
1639 |
break;
|
|
|
1640 |
case ($ShowLabel && $LabelPos == LABEL_POS_CENTER):
|
|
|
1641 |
$this->drawText($X + ($Width / 2), $Y - ($Height / 2), $Percent . "%", ["Align" => TEXT_ALIGN_MIDDLEMIDDLE,"Angle" => 90]);
|
|
|
1642 |
break;
|
|
|
1643 |
}
|
|
|
1644 |
|
|
|
1645 |
} else {
|
|
|
1646 |
$InnerWidth = ($Percent == 100) ? $Width - 1 : (($Width - 2) / 100) * $Percent;
|
|
|
1647 |
|
|
|
1648 |
$this->drawFilledRectangle($X, $Y, $X + $Width, $Y + $Height, ["R" => $BoxBackR,"G" => $BoxBackG,"B" => $BoxBackB,"BorderR" => $BoxBorderR,"BorderG" => $BoxBorderG,"BorderB" => $BoxBorderB,"NoAngle" => $NoAngle]);
|
|
|
1649 |
$RestoreShadow = $this->Shadow;
|
|
|
1650 |
$this->Shadow = FALSE;
|
|
|
1651 |
if ($RFade != - 1 && $GFade != - 1 && $BFade != - 1) {
|
|
|
1652 |
$this->drawGradientArea($X + 1, $Y + 1, $X + $InnerWidth, $Y + $Height - 1, DIRECTION_HORIZONTAL, ["StartR" => $R,"StartG" => $G,"StartB" => $B,"EndR" => $RFade,"EndG" => $GFade,"EndB" => $BFade]);
|
|
|
1653 |
if ($Surrounding) { # != NULL, [] && ""
|
|
|
1654 |
$this->drawRectangle($X + 1, $Y + 1, $X + $InnerWidth, $Y + $Height - 1, ["R" => 255,"G" => 255,"B" => 255,"Alpha" => $Surrounding]);
|
|
|
1655 |
}
|
|
|
1656 |
} else {
|
|
|
1657 |
$this->drawFilledRectangle($X + 1, $Y + 1, $X + $InnerWidth, $Y + $Height - 1, ["R" => $R,"G" => $G,"B" => $B,"BorderR" => $BorderR,"BorderG" => $BorderG,"BorderB" => $BorderB]);
|
|
|
1658 |
}
|
|
|
1659 |
|
|
|
1660 |
$this->Shadow = $RestoreShadow;
|
|
|
1661 |
switch (TRUE) {
|
|
|
1662 |
case ($ShowLabel && $LabelPos == LABEL_POS_LEFT):
|
|
|
1663 |
$this->drawText($X - $Margin, $Y + ($Height / 2), $Percent . "%", ["Align" => TEXT_ALIGN_MIDDLERIGHT]);
|
|
|
1664 |
break;
|
|
|
1665 |
case ($ShowLabel && $LabelPos == LABEL_POS_RIGHT):
|
|
|
1666 |
$this->drawText($X + $Width + $Margin, $Y + ($Height / 2), $Percent . "%", ["Align" => TEXT_ALIGN_MIDDLELEFT]);
|
|
|
1667 |
break;
|
|
|
1668 |
case ($ShowLabel && $LabelPos == LABEL_POS_CENTER):
|
|
|
1669 |
$this->drawText($X + ($Width / 2), $Y + ($Height / 2), $Percent . "%", ["Align" => TEXT_ALIGN_MIDDLEMIDDLE]);
|
|
|
1670 |
break;
|
|
|
1671 |
case ($ShowLabel && $LabelPos == LABEL_POS_INSIDE):
|
|
|
1672 |
$this->drawText($X + $InnerWidth + $Margin, $Y + ($Height / 2), $Percent . "%", ["Align" => TEXT_ALIGN_MIDDLELEFT]);
|
|
|
1673 |
break;
|
|
|
1674 |
}
|
|
|
1675 |
}
|
|
|
1676 |
|
|
|
1677 |
}
|
|
|
1678 |
|
|
|
1679 |
/* Get the legend box size */
|
|
|
1680 |
function getLegendSize(array $Format = [])
|
|
|
1681 |
{
|
|
|
1682 |
$FontName = $this->FontName;
|
|
|
1683 |
$FontSize = $this->FontSize;
|
|
|
1684 |
$BoxSize = 5;
|
|
|
1685 |
$Margin = 5;
|
|
|
1686 |
$Style = LEGEND_ROUND;
|
|
|
1687 |
$Mode = LEGEND_VERTICAL;
|
|
|
1688 |
$BoxWidth = isset($Format["BoxWidth"]) ? $Format["BoxWidth"] : 5;
|
|
|
1689 |
$BoxHeight = isset($Format["BoxHeight"]) ? $Format["BoxHeight"] : 5;
|
|
|
1690 |
$IconAreaWidth = $BoxWidth;
|
|
|
1691 |
$IconAreaHeight = $BoxHeight;
|
|
|
1692 |
$XSpacing = 5;
|
|
|
1693 |
|
|
|
1694 |
extract($Format);
|
|
|
1695 |
|
|
|
1696 |
$Data = $this->DataSet->getData();
|
|
|
1697 |
|
|
|
1698 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
1699 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"] && isset($Serie["Picture"])) {
|
|
|
1700 |
list($PicWidth, $PicHeight) = $this->getPicInfo($Serie["Picture"]);
|
|
|
1701 |
($IconAreaWidth < $PicWidth) AND $IconAreaWidth = $PicWidth;
|
|
|
1702 |
($IconAreaHeight < $PicHeight) AND $IconAreaHeight = $PicHeight;
|
|
|
1703 |
}
|
|
|
1704 |
}
|
|
|
1705 |
|
|
|
1706 |
$YStep = max($this->FontSize, $IconAreaHeight) + 5;
|
|
|
1707 |
$XStep = $IconAreaWidth + 5;
|
|
|
1708 |
$XStep = $XSpacing;
|
|
|
1709 |
$X = 100;
|
|
|
1710 |
$Y = 100;
|
|
|
1711 |
$Boundaries = ["L" => $X, "T" => $Y, "R" => 0, "B" => 0];
|
|
|
1712 |
$vY = $Y;
|
|
|
1713 |
$vX = $X;
|
|
|
1714 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
1715 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
1716 |
if ($Mode == LEGEND_VERTICAL) {
|
|
|
1717 |
$BoxArray = $this->getTextBox($vX + $IconAreaWidth + 4, $vY + $IconAreaHeight / 2, $FontName, $FontSize, 0, $Serie["Description"]);
|
|
|
1718 |
($Boundaries["T"] > $BoxArray[2]["Y"] + $IconAreaHeight / 2) AND $Boundaries["T"] = $BoxArray[2]["Y"] + $IconAreaHeight / 2;
|
|
|
1719 |
($Boundaries["R"] < $BoxArray[1]["X"] + 2) AND $Boundaries["R"] = $BoxArray[1]["X"] + 2;
|
|
|
1720 |
($Boundaries["B"] < $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2) AND $Boundaries["B"] = $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2;
|
|
|
1721 |
$Lines = preg_split("/\n/", $Serie["Description"]);
|
|
|
1722 |
$vY = $vY + max($this->FontSize * count($Lines), $IconAreaHeight) + 5;
|
|
|
1723 |
} elseif ($Mode == LEGEND_HORIZONTAL) {
|
|
|
1724 |
$Lines = preg_split("/\n/", $Serie["Description"]);
|
|
|
1725 |
$Width = [];
|
|
|
1726 |
foreach($Lines as $Key => $Value) {
|
|
|
1727 |
$BoxArray = $this->getTextBox($vX + $IconAreaWidth + 6, $Y + $IconAreaHeight / 2 + (($this->FontSize + 3) * $Key), $FontName, $FontSize, 0, $Value);
|
|
|
1728 |
($Boundaries["T"] > $BoxArray[2]["Y"] + $IconAreaHeight / 2) AND $Boundaries["T"] = $BoxArray[2]["Y"] + $IconAreaHeight / 2;
|
|
|
1729 |
($Boundaries["R"] < $BoxArray[1]["X"] + 2) AND $Boundaries["R"] = $BoxArray[1]["X"] + 2;
|
|
|
1730 |
($Boundaries["B"] < $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2) AND $Boundaries["B"] = $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2;
|
|
|
1731 |
$Width[] = $BoxArray[1]["X"];
|
|
|
1732 |
}
|
|
|
1733 |
$vX = max($Width) + $XStep;
|
|
|
1734 |
}
|
|
|
1735 |
}
|
|
|
1736 |
}
|
|
|
1737 |
|
|
|
1738 |
$vY = $vY - $YStep;
|
|
|
1739 |
$vX = $vX - $XStep;
|
|
|
1740 |
$TopOffset = $Y - $Boundaries["T"];
|
|
|
1741 |
($Boundaries["B"] - ($vY + $IconAreaHeight) < $TopOffset) AND $Boundaries["B"] = $vY + $IconAreaHeight + $TopOffset;
|
|
|
1742 |
$Width = ($Boundaries["R"] + $Margin) - ($Boundaries["L"] - $Margin);
|
|
|
1743 |
$Height = ($Boundaries["B"] + $Margin) - ($Boundaries["T"] - $Margin);
|
|
|
1744 |
|
|
|
1745 |
return ["Width" => $Width,"Height" => $Height];
|
|
|
1746 |
}
|
|
|
1747 |
|
|
|
1748 |
/* Draw the legend of the active series */
|
|
|
1749 |
function drawLegend($X, $Y, array $Format = [])
|
|
|
1750 |
{
|
|
|
1751 |
$Family = LEGEND_FAMILY_BOX;
|
|
|
1752 |
$FontName = $this->FontName;
|
|
|
1753 |
$FontSize = $this->FontSize;
|
|
|
1754 |
$FontR = $this->FontColorR;
|
|
|
1755 |
$FontG = $this->FontColorG;
|
|
|
1756 |
$FontB = $this->FontColorB;
|
|
|
1757 |
$BoxWidth = isset($Format["BoxWidth"]) ? $Format["BoxWidth"] : 5;
|
|
|
1758 |
$BoxHeight = isset($Format["BoxHeight"]) ? $Format["BoxHeight"] : 5;
|
|
|
1759 |
$IconAreaWidth = $BoxWidth;
|
|
|
1760 |
$IconAreaHeight = $BoxHeight;
|
|
|
1761 |
$XSpacing = 5;
|
|
|
1762 |
$Margin = 5;
|
|
|
1763 |
$R = 200;
|
|
|
1764 |
$G = 200;
|
|
|
1765 |
$B = 200;
|
|
|
1766 |
$Alpha = 100;
|
|
|
1767 |
$BorderR = 255;
|
|
|
1768 |
$BorderG = 255;
|
|
|
1769 |
$BorderB = 255;
|
|
|
1770 |
$Surrounding = NULL;
|
|
|
1771 |
$Style = LEGEND_ROUND;
|
|
|
1772 |
$Mode = LEGEND_VERTICAL;
|
|
|
1773 |
|
|
|
1774 |
/* Override defaults */
|
|
|
1775 |
extract($Format);
|
|
|
1776 |
|
|
|
1777 |
if ($Surrounding != NULL) {
|
|
|
1778 |
$BorderR = $R + $Surrounding;
|
|
|
1779 |
$BorderG = $G + $Surrounding;
|
|
|
1780 |
$BorderB = $B + $Surrounding;
|
|
|
1781 |
}
|
|
|
1782 |
|
|
|
1783 |
$Data = $this->DataSet->getData();
|
|
|
1784 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
1785 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"] && isset($Serie["Picture"])) {
|
|
|
1786 |
list($PicWidth, $PicHeight) = $this->getPicInfo($Serie["Picture"]);
|
|
|
1787 |
($IconAreaWidth < $PicWidth) AND $IconAreaWidth = $PicWidth;
|
|
|
1788 |
($IconAreaHeight < $PicHeight) AND $IconAreaHeight = $PicHeight;
|
|
|
1789 |
}
|
|
|
1790 |
}
|
|
|
1791 |
|
|
|
1792 |
$YStep = max($this->FontSize, $IconAreaHeight) + 5;
|
|
|
1793 |
$XStep = $IconAreaWidth + 5;
|
|
|
1794 |
$XStep = $XSpacing;
|
|
|
1795 |
$Boundaries = ["L" => $X, "T" => $Y, "R" => 0, "B" => 0];
|
|
|
1796 |
$vY = $Y;
|
|
|
1797 |
$vX = $X;
|
|
|
1798 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
1799 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
1800 |
if ($Mode == LEGEND_VERTICAL) {
|
|
|
1801 |
$BoxArray = $this->getTextBox($vX + $IconAreaWidth + 4, $vY + $IconAreaHeight / 2, $FontName, $FontSize, 0, $Serie["Description"]);
|
|
|
1802 |
($Boundaries["T"] > $BoxArray[2]["Y"] + $IconAreaHeight / 2) AND $Boundaries["T"] = $BoxArray[2]["Y"] + $IconAreaHeight / 2;
|
|
|
1803 |
($Boundaries["R"] < $BoxArray[1]["X"] + 2) AND $Boundaries["R"] = $BoxArray[1]["X"] + 2;
|
|
|
1804 |
($Boundaries["B"] < $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2) AND $Boundaries["B"] = $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2;
|
|
|
1805 |
$Lines = preg_split("/\n/", $Serie["Description"]);
|
|
|
1806 |
$vY = $vY + max($this->FontSize * count($Lines), $IconAreaHeight) + 5;
|
|
|
1807 |
} elseif ($Mode == LEGEND_HORIZONTAL) {
|
|
|
1808 |
$Lines = preg_split("/\n/", $Serie["Description"]);
|
|
|
1809 |
$Width = [];
|
|
|
1810 |
foreach($Lines as $Key => $Value) {
|
|
|
1811 |
$BoxArray = $this->getTextBox($vX + $IconAreaWidth + 6, $Y + $IconAreaHeight / 2 + (($this->FontSize + 3) * $Key), $FontName, $FontSize, 0, $Value);
|
|
|
1812 |
($Boundaries["T"] > $BoxArray[2]["Y"] + $IconAreaHeight / 2) AND $Boundaries["T"] = $BoxArray[2]["Y"] + $IconAreaHeight / 2;
|
|
|
1813 |
($Boundaries["R"] < $BoxArray[1]["X"] + 2) AND $Boundaries["R"] = $BoxArray[1]["X"] + 2;
|
|
|
1814 |
($Boundaries["B"] < $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2) AND $Boundaries["B"] = $BoxArray[1]["Y"] + 2 + $IconAreaHeight / 2;
|
|
|
1815 |
$Width[] = $BoxArray[1]["X"];
|
|
|
1816 |
}
|
|
|
1817 |
$vX = max($Width) + $XStep;
|
|
|
1818 |
}
|
|
|
1819 |
}
|
|
|
1820 |
}
|
|
|
1821 |
|
|
|
1822 |
$vY = $vY - $YStep;
|
|
|
1823 |
$vX = $vX - $XStep;
|
|
|
1824 |
$TopOffset = $Y - $Boundaries["T"];
|
|
|
1825 |
($Boundaries["B"] - ($vY + $IconAreaHeight) < $TopOffset) AND $Boundaries["B"] = $vY + $IconAreaHeight + $TopOffset;
|
|
|
1826 |
|
|
|
1827 |
if ($Style == LEGEND_ROUND) {
|
|
|
1828 |
$this->drawRoundedFilledRectangle($Boundaries["L"] - $Margin, $Boundaries["T"] - $Margin, $Boundaries["R"] + $Margin, $Boundaries["B"] + $Margin, $Margin, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"BorderR" => $BorderR,"BorderG" => $BorderG,"BorderB" => $BorderB]);
|
|
|
1829 |
} elseif ($Style == LEGEND_BOX) {
|
|
|
1830 |
$this->drawFilledRectangle($Boundaries["L"] - $Margin, $Boundaries["T"] - $Margin, $Boundaries["R"] + $Margin, $Boundaries["B"] + $Margin, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"BorderR" => $BorderR,"BorderG" => $BorderG,"BorderB" => $BorderB]);
|
|
|
1831 |
}
|
|
|
1832 |
|
|
|
1833 |
$RestoreShadow = $this->Shadow;
|
|
|
1834 |
$this->Shadow = FALSE;
|
|
|
1835 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
1836 |
|
|
|
1837 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
1838 |
|
|
|
1839 |
$R = $Serie["Color"]["R"];
|
|
|
1840 |
$G = $Serie["Color"]["G"];
|
|
|
1841 |
$B = $Serie["Color"]["B"];
|
|
|
1842 |
$Ticks = $Serie["Ticks"];
|
|
|
1843 |
$Weight = $Serie["Weight"];
|
|
|
1844 |
if (isset($Serie["Picture"])) {
|
|
|
1845 |
$Picture = $Serie["Picture"];
|
|
|
1846 |
list($PicWidth, $PicHeight) = $this->getPicInfo($Picture);
|
|
|
1847 |
$PicX = $X + $IconAreaWidth / 2;
|
|
|
1848 |
$PicY = $Y + $IconAreaHeight / 2;
|
|
|
1849 |
$this->drawFromPNG($PicX - $PicWidth / 2, $PicY - $PicHeight / 2, $Picture);
|
|
|
1850 |
|
|
|
1851 |
} else {
|
|
|
1852 |
if ($Family == LEGEND_FAMILY_BOX) {
|
|
|
1853 |
|
|
|
1854 |
$XOffset = ($BoxWidth != $IconAreaWidth) ? floor(($IconAreaWidth - $BoxWidth) / 2) : 0;
|
|
|
1855 |
$YOffset = ($BoxHeight != $IconAreaHeight) ? floor(($IconAreaHeight - $BoxHeight) / 2) : 0;
|
|
|
1856 |
|
|
|
1857 |
$this->drawFilledRectangle($X + 1 + $XOffset, $Y + 1 + $YOffset, $X + $BoxWidth + $XOffset + 1, $Y + $BoxHeight + 1 + $YOffset, ["R" => 0,"G" => 0,"B" => 0,"Alpha" => 20]);
|
|
|
1858 |
$this->drawFilledRectangle($X + $XOffset, $Y + $YOffset, $X + $BoxWidth + $XOffset, $Y + $BoxHeight + $YOffset, ["R" => $R,"G" => $G,"B" => $B,"Surrounding" => 20]);
|
|
|
1859 |
|
|
|
1860 |
} elseif ($Family == LEGEND_FAMILY_CIRCLE) {
|
|
|
1861 |
$this->drawFilledCircle($X + 1 + $IconAreaWidth / 2, $Y + 1 + $IconAreaHeight / 2, min($IconAreaHeight / 2, $IconAreaWidth / 2), ["R" => 0,"G" => 0,"B" => 0,"Alpha" => 20]);
|
|
|
1862 |
$this->drawFilledCircle($X + $IconAreaWidth / 2, $Y + $IconAreaHeight / 2, min($IconAreaHeight / 2, $IconAreaWidth / 2), ["R" => $R,"G" => $G,"B" => $B,"Surrounding" => 20]);
|
|
|
1863 |
|
|
|
1864 |
} elseif ($Family == LEGEND_FAMILY_LINE) {
|
|
|
1865 |
$this->drawLine($X + 1, $Y + 1 + $IconAreaHeight / 2, $X + 1 + $IconAreaWidth, $Y + 1 + $IconAreaHeight / 2, ["R" => 0,"G" => 0,"B" => 0,"Alpha" => 20,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
1866 |
$this->drawLine($X, $Y + $IconAreaHeight / 2, $X + $IconAreaWidth, $Y + $IconAreaHeight / 2, ["R" => $R,"G" => $G,"B" => $B,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
1867 |
}
|
|
|
1868 |
}
|
|
|
1869 |
|
|
|
1870 |
if ($Mode == LEGEND_VERTICAL) {
|
|
|
1871 |
$Lines = preg_split("/\n/", $Serie["Description"]);
|
|
|
1872 |
foreach($Lines as $Key => $Value) {
|
|
|
1873 |
$this->drawText($X + $IconAreaWidth + 4, $Y + $IconAreaHeight / 2 + (($this->FontSize + 3) * $Key), $Value, ["R" => $FontR,"G" => $FontG,"B" => $FontB,"Align" => TEXT_ALIGN_MIDDLELEFT,"FontSize" => $FontSize,"FontName" => $FontName]);
|
|
|
1874 |
}
|
|
|
1875 |
$Y = $Y + max($this->FontSize * count($Lines), $IconAreaHeight) + 5;
|
|
|
1876 |
|
|
|
1877 |
} elseif ($Mode == LEGEND_HORIZONTAL) {
|
|
|
1878 |
$Lines = preg_split("/\n/", $Serie["Description"]);
|
|
|
1879 |
$Width = [];
|
|
|
1880 |
foreach($Lines as $Key => $Value) {
|
|
|
1881 |
$BoxArray = $this->drawText($X + $IconAreaWidth + 4, $Y + $IconAreaHeight / 2 + (($this->FontSize + 3) * $Key), $Value, ["R" => $FontR,"G" => $FontG,"B" => $FontB,"Align" => TEXT_ALIGN_MIDDLELEFT,"FontSize" => $FontSize,"FontName" => $FontName]);
|
|
|
1882 |
$Width[] = $BoxArray[1]["X"];
|
|
|
1883 |
}
|
|
|
1884 |
|
|
|
1885 |
$X = max($Width) + 2 + $XStep;
|
|
|
1886 |
}
|
|
|
1887 |
}
|
|
|
1888 |
}
|
|
|
1889 |
|
|
|
1890 |
$this->Shadow = $RestoreShadow;
|
|
|
1891 |
}
|
|
|
1892 |
|
|
|
1893 |
function drawScale(array $Format = [])
|
|
|
1894 |
{
|
|
|
1895 |
$Pos = SCALE_POS_LEFTRIGHT;
|
|
|
1896 |
$Floating = FALSE;
|
|
|
1897 |
$Mode = SCALE_MODE_FLOATING;
|
|
|
1898 |
$RemoveXAxis = FALSE;
|
|
|
1899 |
$MinDivHeight = 20;
|
|
|
1900 |
$Factors = [1,2,5];
|
|
|
1901 |
$ManualScale = array("0" => ["Min" => - 100,"Max" => 100]);
|
|
|
1902 |
$XMargin = AUTO;
|
|
|
1903 |
$YMargin = 0;
|
|
|
1904 |
$ScaleSpacing = 15;
|
|
|
1905 |
$InnerTickWidth = 2;
|
|
|
1906 |
$OuterTickWidth = 2;
|
|
|
1907 |
$DrawXLines = TRUE;
|
|
|
1908 |
$DrawYLines = isset($Format["DrawYLines"]) ? $Format["DrawYLines"] : ALL;
|
|
|
1909 |
$GridTicks = isset($Format["GridTicks"]) ? $Format["GridTicks"] : 4;
|
|
|
1910 |
$GridR = isset($Format["GridR"]) ? $Format["GridR"] : 255;
|
|
|
1911 |
$GridG = isset($Format["GridG"]) ? $Format["GridG"] : 255;
|
|
|
1912 |
$GridB = isset($Format["GridB"]) ? $Format["GridB"] : 255;
|
|
|
1913 |
$GridAlpha = isset($Format["GridAlpha"]) ? $Format["GridAlpha"] : 40;
|
|
|
1914 |
$AxisRo = isset($Format["AxisR"]) ? $Format["AxisR"] : 0;
|
|
|
1915 |
$AxisGo = isset($Format["AxisG"]) ? $Format["AxisG"] : 0;
|
|
|
1916 |
$AxisBo = isset($Format["AxisB"]) ? $Format["AxisB"] : 0;
|
|
|
1917 |
$AxisAlpha = 100;
|
|
|
1918 |
$TickRo = isset($Format["TickR"]) ? $Format["TickR"] : 0;
|
|
|
1919 |
$TickGo = isset($Format["TickG"]) ? $Format["TickG"] : 0;
|
|
|
1920 |
$TickBo = isset($Format["TickB"]) ? $Format["TickB"] : 0;
|
|
|
1921 |
$TickAlpha = isset($Format["TickAlpha"]) ? $Format["TickAlpha"] : 100;
|
|
|
1922 |
$DrawSubTicks = FALSE;
|
|
|
1923 |
$InnerSubTickWidth = 0;
|
|
|
1924 |
$OuterSubTickWidth = 2;
|
|
|
1925 |
$SubTickR = 255;
|
|
|
1926 |
$SubTickG = 0;
|
|
|
1927 |
$SubTickB = 0;
|
|
|
1928 |
$SubTickAlpha = 100;
|
|
|
1929 |
$AutoAxisLabels = TRUE;
|
|
|
1930 |
$XReleasePercent = 1;
|
|
|
1931 |
$DrawArrows = FALSE;
|
|
|
1932 |
$ArrowSize = 8;
|
|
|
1933 |
$CycleBackground = FALSE;
|
|
|
1934 |
$BackgroundR1 = 255;
|
|
|
1935 |
$BackgroundG1 = 255;
|
|
|
1936 |
$BackgroundB1 = 255;
|
|
|
1937 |
$BackgroundAlpha1 = 20;
|
|
|
1938 |
$BackgroundR2 = 230;
|
|
|
1939 |
$BackgroundG2 = 230;
|
|
|
1940 |
$BackgroundB2 = 230;
|
|
|
1941 |
$BackgroundAlpha2 = 20;
|
|
|
1942 |
$LabelingMethod = LABELING_ALL;
|
|
|
1943 |
$LabelSkip = 0;
|
|
|
1944 |
$LabelRotation = 0;
|
|
|
1945 |
$RemoveSkippedAxis = FALSE;
|
|
|
1946 |
$SkippedAxisTicks = $GridTicks + 2;
|
|
|
1947 |
$SkippedAxisR = $GridR;
|
|
|
1948 |
$SkippedAxisG = $GridG;
|
|
|
1949 |
$SkippedAxisB = $GridB;
|
|
|
1950 |
$SkippedAxisAlpha = $GridAlpha - 30;
|
|
|
1951 |
$SkippedTickR = $TickRo;
|
|
|
1952 |
$SkippedTickG = $TickGo;
|
|
|
1953 |
$SkippedTickB = $TickBo;
|
|
|
1954 |
$SkippedTickAlpha = $TickAlpha - 80;
|
|
|
1955 |
$SkippedInnerTickWidth = 0;
|
|
|
1956 |
$SkippedOuterTickWidth = 2;
|
|
|
1957 |
|
|
|
1958 |
/* Override defaults */
|
|
|
1959 |
extract($Format);
|
|
|
1960 |
|
|
|
1961 |
/* Floating scale require X & Y margins to be set manually */
|
|
|
1962 |
($Floating && ($XMargin == AUTO || $YMargin == 0)) AND $Floating = FALSE;
|
|
|
1963 |
|
|
|
1964 |
/* Skip a NOTICE event in case of an empty array */
|
|
|
1965 |
($DrawYLines == NONE || $DrawYLines == FALSE) AND $DrawYLines = ["zarma" => "31"];
|
|
|
1966 |
|
|
|
1967 |
/* Define the color for the skipped elements */
|
|
|
1968 |
$SkippedAxisColor = ["R" => $SkippedAxisR,"G" => $SkippedAxisG,"B" => $SkippedAxisB,"Alpha" => $SkippedAxisAlpha,"Ticks" => $SkippedAxisTicks];
|
|
|
1969 |
$SkippedTickColor = ["R" => $SkippedTickR,"G" => $SkippedTickG,"B" => $SkippedTickB,"Alpha" => $SkippedTickAlpha];
|
|
|
1970 |
$Data = $this->DataSet->getData();
|
|
|
1971 |
$Abscissa = (isset($Data["Abscissa"])) ? $Data["Abscissa"] : null;
|
|
|
1972 |
|
|
|
1973 |
/* Unset the abscissa axis, needed if we display multiple charts on the same picture */
|
|
|
1974 |
if ($Abscissa != NULL) {
|
|
|
1975 |
foreach($Data["Axis"] as $AxisID => $Parameters) {
|
|
|
1976 |
if ($Parameters["Identity"] == AXIS_X) {
|
|
|
1977 |
unset($Data["Axis"][$AxisID]);
|
|
|
1978 |
}
|
|
|
1979 |
}
|
|
|
1980 |
}
|
|
|
1981 |
|
|
|
1982 |
/* Build the scale settings */
|
|
|
1983 |
$GotXAxis = FALSE;
|
|
|
1984 |
foreach($Data["Axis"] as $AxisID => $AxisParameter) {
|
|
|
1985 |
if ($AxisParameter["Identity"] == AXIS_X) {
|
|
|
1986 |
$GotXAxis = TRUE;
|
|
|
1987 |
}
|
|
|
1988 |
|
|
|
1989 |
if ($Pos == SCALE_POS_LEFTRIGHT && $AxisParameter["Identity"] == AXIS_Y) {
|
|
|
1990 |
$Height = $this->GraphAreaY2 - $this->GraphAreaY1 - $YMargin * 2;
|
|
|
1991 |
} elseif ($Pos == SCALE_POS_LEFTRIGHT && $AxisParameter["Identity"] == AXIS_X) {
|
|
|
1992 |
$Height = $this->GraphAreaX2 - $this->GraphAreaX1;
|
|
|
1993 |
} elseif ($Pos == SCALE_POS_TOPBOTTOM && $AxisParameter["Identity"] == AXIS_Y) {
|
|
|
1994 |
$Height = $this->GraphAreaX2 - $this->GraphAreaX1 - $YMargin * 2;;
|
|
|
1995 |
} else {
|
|
|
1996 |
$Height = $this->GraphAreaY2 - $this->GraphAreaY1;
|
|
|
1997 |
}
|
|
|
1998 |
|
|
|
1999 |
$AxisMin = ABSOLUTE_MAX;
|
|
|
2000 |
$AxisMax = OUT_OF_SIGHT;
|
|
|
2001 |
if ($Mode == SCALE_MODE_FLOATING || $Mode == SCALE_MODE_START0) {
|
|
|
2002 |
foreach($Data["Series"] as $SerieID => $SerieParameter) {
|
|
|
2003 |
if ($SerieParameter["Axis"] == $AxisID && $Data["Series"][$SerieID]["isDrawable"] && $Data["Abscissa"] != $SerieID) {
|
|
|
2004 |
if (!is_numeric($Data["Series"][$SerieID]["Max"]) || !is_numeric($Data["Series"][$SerieID]["Min"])){
|
|
|
2005 |
die("Series ".$SerieID.": non-numeric input");
|
|
|
2006 |
}
|
|
|
2007 |
$AxisMax = max($AxisMax, $Data["Series"][$SerieID]["Max"]);
|
|
|
2008 |
$AxisMin = min($AxisMin, $Data["Series"][$SerieID]["Min"]);
|
|
|
2009 |
}
|
|
|
2010 |
}
|
|
|
2011 |
|
|
|
2012 |
(!is_numeric($AxisMin)) AND $AxisMin = 1; // $Data["Series"][$SerieID]["Min"] = Bulgium # MOMCHIL
|
|
|
2013 |
$AutoMargin = (($AxisMax - $AxisMin) / 100) * $XReleasePercent;
|
|
|
2014 |
$Data["Axis"][$AxisID]["Min"] = $AxisMin - $AutoMargin;
|
|
|
2015 |
$Data["Axis"][$AxisID]["Max"] = $AxisMax + $AutoMargin;
|
|
|
2016 |
if ($Mode == SCALE_MODE_START0) {
|
|
|
2017 |
$Data["Axis"][$AxisID]["Min"] = 0;
|
|
|
2018 |
}
|
|
|
2019 |
|
|
|
2020 |
} elseif ($Mode == SCALE_MODE_MANUAL) {
|
|
|
2021 |
|
|
|
2022 |
if (isset($ManualScale[$AxisID]["Min"]) && isset($ManualScale[$AxisID]["Max"])) {
|
|
|
2023 |
$Data["Axis"][$AxisID]["Min"] = $ManualScale[$AxisID]["Min"];
|
|
|
2024 |
$Data["Axis"][$AxisID]["Max"] = $ManualScale[$AxisID]["Max"];
|
|
|
2025 |
} else {
|
|
|
2026 |
echo "Manual scale boundaries not set.";
|
|
|
2027 |
exit();
|
|
|
2028 |
}
|
|
|
2029 |
|
|
|
2030 |
} elseif ($Mode == SCALE_MODE_ADDALL || $Mode == SCALE_MODE_ADDALL_START0) {
|
|
|
2031 |
|
|
|
2032 |
$Series = [];
|
|
|
2033 |
foreach($Data["Series"] as $SerieID => $SerieParameter) {
|
|
|
2034 |
if ($SerieParameter["Axis"] == $AxisID && $SerieParameter["isDrawable"] && $Data["Abscissa"] != $SerieID) {
|
|
|
2035 |
$Series[$SerieID] = count($Data["Series"][$SerieID]["Data"]);
|
|
|
2036 |
}
|
|
|
2037 |
}
|
|
|
2038 |
|
|
|
2039 |
for ($ID = 0; $ID <= max($Series) - 1; $ID++) {
|
|
|
2040 |
$PointMin = 0;
|
|
|
2041 |
$PointMax = 0;
|
|
|
2042 |
foreach($Series as $SerieID => $ValuesCount) {
|
|
|
2043 |
if (isset($Data["Series"][$SerieID]["Data"][$ID]) && $Data["Series"][$SerieID]["Data"][$ID] != NULL) {
|
|
|
2044 |
$Value = $Data["Series"][$SerieID]["Data"][$ID];
|
|
|
2045 |
if ($Value > 0) {
|
|
|
2046 |
$PointMax = $PointMax + $Value;
|
|
|
2047 |
} else {
|
|
|
2048 |
$PointMin = $PointMin + $Value;
|
|
|
2049 |
}
|
|
|
2050 |
}
|
|
|
2051 |
}
|
|
|
2052 |
|
|
|
2053 |
$AxisMax = max($AxisMax, $PointMax);
|
|
|
2054 |
$AxisMin = min($AxisMin, $PointMin);
|
|
|
2055 |
}
|
|
|
2056 |
|
|
|
2057 |
$AutoMargin = (($AxisMax - $AxisMin) / 100) * $XReleasePercent;
|
|
|
2058 |
$Data["Axis"][$AxisID]["Min"] = $AxisMin - $AutoMargin;
|
|
|
2059 |
$Data["Axis"][$AxisID]["Max"] = $AxisMax + $AutoMargin;
|
|
|
2060 |
}
|
|
|
2061 |
|
|
|
2062 |
$MaxDivs = floor($Height / $MinDivHeight);
|
|
|
2063 |
if ($Mode == SCALE_MODE_ADDALL_START0) {
|
|
|
2064 |
$Data["Axis"][$AxisID]["Min"] = 0;
|
|
|
2065 |
}
|
|
|
2066 |
|
|
|
2067 |
$Scale = $this->computeScale($Data["Axis"][$AxisID]["Min"], $Data["Axis"][$AxisID]["Max"], $MaxDivs, $Factors, $AxisID);
|
|
|
2068 |
$Data["Axis"][$AxisID]["Margin"] = $AxisParameter["Identity"] == AXIS_X ? $XMargin : $YMargin;
|
|
|
2069 |
$Data["Axis"][$AxisID]["ScaleMin"] = $Scale["XMin"];
|
|
|
2070 |
$Data["Axis"][$AxisID]["ScaleMax"] = $Scale["XMax"];
|
|
|
2071 |
$Data["Axis"][$AxisID]["Rows"] = $Scale["Rows"];
|
|
|
2072 |
$Data["Axis"][$AxisID]["RowHeight"] = $Scale["RowHeight"];
|
|
|
2073 |
(isset($Scale["Format"])) AND $Data["Axis"][$AxisID]["Format"] = $Scale["Format"];
|
|
|
2074 |
(!isset($Data["Axis"][$AxisID]["Display"])) AND $Data["Axis"][$AxisID]["Display"] = NULL;
|
|
|
2075 |
(!isset($Data["Axis"][$AxisID]["Format"])) AND $Data["Axis"][$AxisID]["Format"] = NULL;
|
|
|
2076 |
(!isset($Data["Axis"][$AxisID]["Unit"])) AND $Data["Axis"][$AxisID]["Unit"] = NULL;
|
|
|
2077 |
}
|
|
|
2078 |
|
|
|
2079 |
/* Still no X axis */
|
|
|
2080 |
if ($GotXAxis == FALSE) {
|
|
|
2081 |
if ($Abscissa != NULL) {
|
|
|
2082 |
$Points = count($Data["Series"][$Abscissa]["Data"]);
|
|
|
2083 |
if ($AutoAxisLabels) {
|
|
|
2084 |
$AxisName = isset($Data["Series"][$Abscissa]["Description"]) ? $Data["Series"][$Abscissa]["Description"] : NULL;
|
|
|
2085 |
} else {
|
|
|
2086 |
$AxisName = NULL;
|
|
|
2087 |
}
|
|
|
2088 |
} else {
|
|
|
2089 |
$Points = 0;
|
|
|
2090 |
$AxisName = isset($Data["XAxisName"]) ? $Data["XAxisName"] : NULL;
|
|
|
2091 |
foreach($Data["Series"] as $SerieID => $SerieParameter) {
|
|
|
2092 |
if ($SerieParameter["isDrawable"]) {
|
|
|
2093 |
$Points = max($Points, count($SerieParameter["Data"]));
|
|
|
2094 |
}
|
|
|
2095 |
}
|
|
|
2096 |
}
|
|
|
2097 |
|
|
|
2098 |
$AxisID = count($Data["Axis"]);
|
|
|
2099 |
$Data["Axis"][$AxisID]["Identity"] = AXIS_X;
|
|
|
2100 |
$Data["Axis"][$AxisID]["Position"] = ($Pos == SCALE_POS_LEFTRIGHT) ? AXIS_POSITION_BOTTOM : AXIS_POSITION_LEFT;
|
|
|
2101 |
(isset($Data["AbscissaName"])) AND $Data["Axis"][$AxisID]["Name"] = $Data["AbscissaName"];
|
|
|
2102 |
|
|
|
2103 |
if ($XMargin == AUTO) {
|
|
|
2104 |
$Height = ($Pos == SCALE_POS_LEFTRIGHT) ? $this->GraphAreaX2 - $this->GraphAreaX1 : $this->GraphAreaY2 - $this->GraphAreaY1;
|
|
|
2105 |
$Data["Axis"][$AxisID]["Margin"] = ($Points == 1) ? ($Height / 2) : (($Height / $Points) / 2);
|
|
|
2106 |
} else {
|
|
|
2107 |
$Data["Axis"][$AxisID]["Margin"] = $XMargin;
|
|
|
2108 |
}
|
|
|
2109 |
|
|
|
2110 |
$Data["Axis"][$AxisID]["Rows"] = $Points - 1;
|
|
|
2111 |
(!isset($Data["Axis"][$AxisID]["Display"])) AND $Data["Axis"][$AxisID]["Display"] = NULL;
|
|
|
2112 |
(!isset($Data["Axis"][$AxisID]["Format"])) AND $Data["Axis"][$AxisID]["Format"] = NULL;
|
|
|
2113 |
(!isset($Data["Axis"][$AxisID]["Unit"])) AND $Data["Axis"][$AxisID]["Unit"] = NULL;
|
|
|
2114 |
}
|
|
|
2115 |
|
|
|
2116 |
/* Do we need to reverse the abscissa position? */
|
|
|
2117 |
if ($Pos != SCALE_POS_LEFTRIGHT) {
|
|
|
2118 |
$Data["AbsicssaPosition"] = ($Data["AbsicssaPosition"] == AXIS_POSITION_BOTTOM) ? AXIS_POSITION_LEFT : AXIS_POSITION_RIGHT;
|
|
|
2119 |
}
|
|
|
2120 |
|
|
|
2121 |
$Data["Axis"][$AxisID]["Position"] = $Data["AbsicssaPosition"];
|
|
|
2122 |
$this->DataSet->saveOrientation($Pos);
|
|
|
2123 |
$this->DataSet->saveAxisConfig($Data["Axis"]);
|
|
|
2124 |
$this->DataSet->saveYMargin($YMargin);
|
|
|
2125 |
$FontColorRo = $this->FontColorR;
|
|
|
2126 |
$FontColorGo = $this->FontColorG;
|
|
|
2127 |
$FontColorBo = $this->FontColorB;
|
|
|
2128 |
$AxisPos["L"] = $this->GraphAreaX1;
|
|
|
2129 |
$AxisPos["R"] = $this->GraphAreaX2;
|
|
|
2130 |
$AxisPos["T"] = $this->GraphAreaY1;
|
|
|
2131 |
$AxisPos["B"] = $this->GraphAreaY2;
|
|
|
2132 |
foreach($Data["Axis"] as $AxisID => $Parameters) {
|
|
|
2133 |
if (isset($Parameters["Color"])) {
|
|
|
2134 |
$AxisR = $Parameters["Color"]["R"];
|
|
|
2135 |
$AxisG = $Parameters["Color"]["G"];
|
|
|
2136 |
$AxisB = $Parameters["Color"]["B"];
|
|
|
2137 |
$TickR = $Parameters["Color"]["R"];
|
|
|
2138 |
$TickG = $Parameters["Color"]["G"];
|
|
|
2139 |
$TickB = $Parameters["Color"]["B"];
|
|
|
2140 |
$this->setFontProperties(["R" => $Parameters["Color"]["R"],"G" => $Parameters["Color"]["G"],"B" => $Parameters["Color"]["B"]]);
|
|
|
2141 |
} else {
|
|
|
2142 |
$AxisR = $AxisRo;
|
|
|
2143 |
$AxisG = $AxisGo;
|
|
|
2144 |
$AxisB = $AxisBo;
|
|
|
2145 |
$TickR = $TickRo;
|
|
|
2146 |
$TickG = $TickGo;
|
|
|
2147 |
$TickB = $TickBo;
|
|
|
2148 |
$this->setFontProperties(["R" => $FontColorRo,"G" => $FontColorGo,"B" => $FontColorBo]);
|
|
|
2149 |
}
|
|
|
2150 |
|
|
|
2151 |
$LastValue = "w00t";
|
|
|
2152 |
$ID = 1;
|
|
|
2153 |
if ($Parameters["Identity"] == AXIS_X) {
|
|
|
2154 |
if ($Pos == SCALE_POS_LEFTRIGHT) {
|
|
|
2155 |
if ($Parameters["Position"] == AXIS_POSITION_BOTTOM) {
|
|
|
2156 |
|
|
|
2157 |
switch(TRUE){
|
|
|
2158 |
case ($LabelRotation == 0):
|
|
|
2159 |
$LabelAlign = TEXT_ALIGN_TOPMIDDLE;
|
|
|
2160 |
$YLabelOffset = 2;
|
|
|
2161 |
break;
|
|
|
2162 |
case ($LabelRotation > 0 && $LabelRotation < 190):
|
|
|
2163 |
$LabelAlign = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
2164 |
$YLabelOffset = 5;
|
|
|
2165 |
break;
|
|
|
2166 |
case ($LabelRotation == 180):
|
|
|
2167 |
$LabelAlign = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
2168 |
$YLabelOffset = 5;
|
|
|
2169 |
break;
|
|
|
2170 |
case ($LabelRotation > 180 && $LabelRotation < 360):
|
|
|
2171 |
$LabelAlign = TEXT_ALIGN_MIDDLELEFT;
|
|
|
2172 |
$YLabelOffset = 2;
|
|
|
2173 |
break;
|
|
|
2174 |
}
|
|
|
2175 |
|
|
|
2176 |
if (!$RemoveXAxis) {
|
|
|
2177 |
if ($Floating) {
|
|
|
2178 |
$FloatingOffset = $YMargin;
|
|
|
2179 |
$this->drawLine($this->GraphAreaX1 + $Parameters["Margin"], $AxisPos["B"], $this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["B"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2180 |
} else {
|
|
|
2181 |
$FloatingOffset = 0;
|
|
|
2182 |
$this->drawLine($this->GraphAreaX1, $AxisPos["B"], $this->GraphAreaX2, $AxisPos["B"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2183 |
}
|
|
|
2184 |
|
|
|
2185 |
if ($DrawArrows) {
|
|
|
2186 |
$this->drawArrow($this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["B"], $this->GraphAreaX2 + ($ArrowSize * 2), $AxisPos["B"], ["FillR" => $AxisR,"FillG" => $AxisG,"FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2187 |
}
|
|
|
2188 |
}
|
|
|
2189 |
|
|
|
2190 |
$Width = ($this->GraphAreaX2 - $this->GraphAreaX1) - $Parameters["Margin"] * 2;
|
|
|
2191 |
$Step = ($Parameters["Rows"] == 0) ? $Width : $Width / ($Parameters["Rows"]);
|
|
|
2192 |
$MaxBottom = $AxisPos["B"];
|
|
|
2193 |
|
|
|
2194 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2195 |
$XPos = $this->GraphAreaX1 + $Parameters["Margin"] + $Step * $i;
|
|
|
2196 |
$YPos = $AxisPos["B"];
|
|
|
2197 |
if ($Abscissa != NULL) {
|
|
|
2198 |
if (isset($Data["Series"][$Abscissa]["Data"][$i])) {
|
|
|
2199 |
$Value = $this->scaleFormat($Data["Series"][$Abscissa]["Data"][$i], $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2200 |
} else {
|
|
|
2201 |
$Value = "";
|
|
|
2202 |
}
|
|
|
2203 |
} else {
|
|
|
2204 |
if (isset($Parameters["ScaleMin"]) && isset($Parameters["RowHeight"])) {
|
|
|
2205 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2206 |
} else {
|
|
|
2207 |
$Value = $i;
|
|
|
2208 |
}
|
|
|
2209 |
}
|
|
|
2210 |
|
|
|
2211 |
$ID++;
|
|
|
2212 |
$Skipped = TRUE;
|
|
|
2213 |
if ($this->isValidLabel($Value, $LastValue, $LabelingMethod, $ID, $LabelSkip) && !$RemoveXAxis) {
|
|
|
2214 |
$Bounds = $this->drawText($XPos, $YPos + $OuterTickWidth + $YLabelOffset, $Value, ["Angle" => $LabelRotation,"Align" => $LabelAlign]);
|
|
|
2215 |
$TxtBottom = $YPos + $OuterTickWidth + 2 + ($Bounds[0]["Y"] - $Bounds[2]["Y"]);
|
|
|
2216 |
$MaxBottom = max($MaxBottom, $TxtBottom);
|
|
|
2217 |
$LastValue = $Value;
|
|
|
2218 |
$Skipped = FALSE;
|
|
|
2219 |
}
|
|
|
2220 |
|
|
|
2221 |
($RemoveXAxis) AND $Skipped = FALSE;
|
|
|
2222 |
|
|
|
2223 |
if ($Skipped) {
|
|
|
2224 |
if ($DrawXLines && !$RemoveSkippedAxis) {
|
|
|
2225 |
$this->drawLine($XPos, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, $SkippedAxisColor);
|
|
|
2226 |
}
|
|
|
2227 |
|
|
|
2228 |
if (($SkippedInnerTickWidth != 0 || $SkippedOuterTickWidth != 0) && !$RemoveXAxis && !$RemoveSkippedAxis) {
|
|
|
2229 |
$this->drawLine($XPos, $YPos - $SkippedInnerTickWidth, $XPos, $YPos + $SkippedOuterTickWidth, $SkippedTickColor);
|
|
|
2230 |
}
|
|
|
2231 |
} else {
|
|
|
2232 |
if ($DrawXLines && ($XPos != $this->GraphAreaX1 && $XPos != $this->GraphAreaX2)) {
|
|
|
2233 |
$this->drawLine($XPos, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2234 |
}
|
|
|
2235 |
|
|
|
2236 |
if (($InnerTickWidth != 0 || $OuterTickWidth != 0) && !$RemoveXAxis) {
|
|
|
2237 |
$this->drawLine($XPos, $YPos - $InnerTickWidth, $XPos, $YPos + $OuterTickWidth, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2238 |
}
|
|
|
2239 |
}
|
|
|
2240 |
}
|
|
|
2241 |
|
|
|
2242 |
if (isset($Parameters["Name"]) && !$RemoveXAxis) {
|
|
|
2243 |
$YPos = $MaxBottom + 2;
|
|
|
2244 |
$XPos = $this->GraphAreaX1 + ($this->GraphAreaX2 - $this->GraphAreaX1) / 2;
|
|
|
2245 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_TOPMIDDLE]);
|
|
|
2246 |
$MaxBottom = $Bounds[0]["Y"];
|
|
|
2247 |
$this->DataSet->Data["GraphArea"]["Y2"] = $MaxBottom + $this->FontSize;
|
|
|
2248 |
}
|
|
|
2249 |
|
|
|
2250 |
$AxisPos["B"] = $MaxBottom + $ScaleSpacing;
|
|
|
2251 |
|
|
|
2252 |
} elseif ($Parameters["Position"] == AXIS_POSITION_TOP) {
|
|
|
2253 |
|
|
|
2254 |
switch(TRUE){
|
|
|
2255 |
case ($LabelRotation == 0):
|
|
|
2256 |
$LabelAlign = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
2257 |
$YLabelOffset = 2;
|
|
|
2258 |
break;
|
|
|
2259 |
case ($LabelRotation > 0 && $LabelRotation < 190):
|
|
|
2260 |
$LabelAlign = TEXT_ALIGN_MIDDLELEFT;
|
|
|
2261 |
$YLabelOffset = 2;
|
|
|
2262 |
break;
|
|
|
2263 |
case ($LabelRotation == 180):
|
|
|
2264 |
$LabelAlign = TEXT_ALIGN_TOPMIDDLE;
|
|
|
2265 |
$YLabelOffset = 5;
|
|
|
2266 |
break;
|
|
|
2267 |
case ($LabelRotation > 180 && $LabelRotation < 360):
|
|
|
2268 |
$LabelAlign = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
2269 |
$YLabelOffset = 5;
|
|
|
2270 |
break;
|
|
|
2271 |
}
|
|
|
2272 |
|
|
|
2273 |
if (!$RemoveXAxis) {
|
|
|
2274 |
if ($Floating) {
|
|
|
2275 |
$FloatingOffset = $YMargin;
|
|
|
2276 |
$this->drawLine($this->GraphAreaX1 + $Parameters["Margin"], $AxisPos["T"], $this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["T"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2277 |
} else {
|
|
|
2278 |
$FloatingOffset = 0;
|
|
|
2279 |
$this->drawLine($this->GraphAreaX1, $AxisPos["T"], $this->GraphAreaX2, $AxisPos["T"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2280 |
}
|
|
|
2281 |
|
|
|
2282 |
if ($DrawArrows) {
|
|
|
2283 |
$this->drawArrow($this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["T"], $this->GraphAreaX2 + ($ArrowSize * 2), $AxisPos["T"],["FillR" => $AxisR,"FillG" => $AxisG,"FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2284 |
}
|
|
|
2285 |
}
|
|
|
2286 |
|
|
|
2287 |
$Width = ($this->GraphAreaX2 - $this->GraphAreaX1) - $Parameters["Margin"] * 2;
|
|
|
2288 |
$Step = ($Parameters["Rows"] == 0) ? $Width : $Width / $Parameters["Rows"];
|
|
|
2289 |
$MinTop = $AxisPos["T"];
|
|
|
2290 |
|
|
|
2291 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2292 |
$XPos = $this->GraphAreaX1 + $Parameters["Margin"] + $Step * $i;
|
|
|
2293 |
$YPos = $AxisPos["T"];
|
|
|
2294 |
if ($Abscissa != NULL) {
|
|
|
2295 |
if (isset($Data["Series"][$Abscissa]["Data"][$i])) {
|
|
|
2296 |
$Value = $this->scaleFormat($Data["Series"][$Abscissa]["Data"][$i], $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2297 |
} else {
|
|
|
2298 |
$Value = "";
|
|
|
2299 |
}
|
|
|
2300 |
} else {
|
|
|
2301 |
if (isset($Parameters["ScaleMin"]) && isset($Parameters["RowHeight"])) {
|
|
|
2302 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2303 |
} else {
|
|
|
2304 |
$Value = $i;
|
|
|
2305 |
}
|
|
|
2306 |
}
|
|
|
2307 |
|
|
|
2308 |
$ID++;
|
|
|
2309 |
$Skipped = TRUE;
|
|
|
2310 |
if ($this->isValidLabel($Value, $LastValue, $LabelingMethod, $ID, $LabelSkip) && !$RemoveXAxis) {
|
|
|
2311 |
$Bounds = $this->drawText($XPos, $YPos - $OuterTickWidth - $YLabelOffset, $Value, ["Angle" => $LabelRotation,"Align" => $LabelAlign]);
|
|
|
2312 |
$TxtBox = $YPos - $OuterTickWidth - 2 - ($Bounds[0]["Y"] - $Bounds[2]["Y"]);
|
|
|
2313 |
$MinTop = min($MinTop, $TxtBox);
|
|
|
2314 |
$LastValue = $Value;
|
|
|
2315 |
$Skipped = FALSE;
|
|
|
2316 |
}
|
|
|
2317 |
|
|
|
2318 |
($RemoveXAxis) AND $Skipped = FALSE;
|
|
|
2319 |
|
|
|
2320 |
if ($Skipped) {
|
|
|
2321 |
if ($DrawXLines && !$RemoveSkippedAxis) {
|
|
|
2322 |
$this->drawLine($XPos, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, $SkippedAxisColor);
|
|
|
2323 |
}
|
|
|
2324 |
|
|
|
2325 |
if (($SkippedInnerTickWidth != 0 || $SkippedOuterTickWidth != 0) && !$RemoveXAxis && !$RemoveSkippedAxis) {
|
|
|
2326 |
$this->drawLine($XPos, $YPos + $SkippedInnerTickWidth, $XPos, $YPos - $SkippedOuterTickWidth, $SkippedTickColor);
|
|
|
2327 |
}
|
|
|
2328 |
} else {
|
|
|
2329 |
if ($DrawXLines) {
|
|
|
2330 |
$this->drawLine($XPos, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2331 |
}
|
|
|
2332 |
|
|
|
2333 |
if (($InnerTickWidth != 0 || $OuterTickWidth != 0) && !$RemoveXAxis) {
|
|
|
2334 |
$this->drawLine($XPos, $YPos + $InnerTickWidth, $XPos, $YPos - $OuterTickWidth, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2335 |
}
|
|
|
2336 |
}
|
|
|
2337 |
}
|
|
|
2338 |
|
|
|
2339 |
if (isset($Parameters["Name"]) && !$RemoveXAxis) {
|
|
|
2340 |
$YPos = $MinTop - 2;
|
|
|
2341 |
$XPos = $this->GraphAreaX1 + ($this->GraphAreaX2 - $this->GraphAreaX1) / 2;
|
|
|
2342 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_BOTTOMMIDDLE]);
|
|
|
2343 |
$MinTop = $Bounds[2]["Y"];
|
|
|
2344 |
$this->DataSet->Data["GraphArea"]["Y1"] = $MinTop;
|
|
|
2345 |
}
|
|
|
2346 |
|
|
|
2347 |
$AxisPos["T"] = $MinTop - $ScaleSpacing;
|
|
|
2348 |
}
|
|
|
2349 |
|
|
|
2350 |
} elseif ($Pos == SCALE_POS_TOPBOTTOM) {
|
|
|
2351 |
|
|
|
2352 |
if ($Parameters["Position"] == AXIS_POSITION_LEFT) {
|
|
|
2353 |
|
|
|
2354 |
switch(TRUE){
|
|
|
2355 |
case ($LabelRotation == 0):
|
|
|
2356 |
$LabelAlign = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
2357 |
$XLabelOffset = - 2;
|
|
|
2358 |
break;
|
|
|
2359 |
case ($LabelRotation > 0 && $LabelRotation < 190):
|
|
|
2360 |
$LabelAlign = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
2361 |
$XLabelOffset = - 6;
|
|
|
2362 |
break;
|
|
|
2363 |
case ($LabelRotation == 180):
|
|
|
2364 |
$LabelAlign = TEXT_ALIGN_MIDDLELEFT;
|
|
|
2365 |
$XLabelOffset = - 2;
|
|
|
2366 |
break;
|
|
|
2367 |
case ($LabelRotation > 180 && $LabelRotation < 360):
|
|
|
2368 |
$LabelAlign = TEXT_ALIGN_MIDDLELEFT;
|
|
|
2369 |
$XLabelOffset = - 5;
|
|
|
2370 |
break;
|
|
|
2371 |
}
|
|
|
2372 |
|
|
|
2373 |
if (!$RemoveXAxis) {
|
|
|
2374 |
if ($Floating) {
|
|
|
2375 |
$FloatingOffset = $YMargin;
|
|
|
2376 |
$this->drawLine($AxisPos["L"], $this->GraphAreaY1 + $Parameters["Margin"], $AxisPos["L"], $this->GraphAreaY2 - $Parameters["Margin"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2377 |
} else {
|
|
|
2378 |
$FloatingOffset = 0;
|
|
|
2379 |
$this->drawLine($AxisPos["L"], $this->GraphAreaY1, $AxisPos["L"], $this->GraphAreaY2, ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2380 |
}
|
|
|
2381 |
|
|
|
2382 |
if ($DrawArrows) {
|
|
|
2383 |
$this->drawArrow($AxisPos["L"], $this->GraphAreaY2 - $Parameters["Margin"], $AxisPos["L"], $this->GraphAreaY2 + ($ArrowSize * 2), ["FillR" => $AxisR,"FillG" => $AxisG,"FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2384 |
}
|
|
|
2385 |
}
|
|
|
2386 |
|
|
|
2387 |
$Height = ($this->GraphAreaY2 - $this->GraphAreaY1) - $Parameters["Margin"] * 2;
|
|
|
2388 |
$Step = ($Parameters["Rows"] == 0) ? $Height : $Height / $Parameters["Rows"];
|
|
|
2389 |
$MinLeft = $AxisPos["L"];
|
|
|
2390 |
|
|
|
2391 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2392 |
$YPos = $this->GraphAreaY1 + $Parameters["Margin"] + $Step * $i;
|
|
|
2393 |
$XPos = $AxisPos["L"];
|
|
|
2394 |
if ($Abscissa != NULL) {
|
|
|
2395 |
if (isset($Data["Series"][$Abscissa]["Data"][$i])) {
|
|
|
2396 |
$Value = $this->scaleFormat($Data["Series"][$Abscissa]["Data"][$i], $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2397 |
} else {
|
|
|
2398 |
$Value = "";
|
|
|
2399 |
}
|
|
|
2400 |
} else {
|
|
|
2401 |
if (isset($Parameters["ScaleMin"]) && isset($Parameters["RowHeight"])) {
|
|
|
2402 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2403 |
} else {
|
|
|
2404 |
$Value = $i;
|
|
|
2405 |
}
|
|
|
2406 |
}
|
|
|
2407 |
|
|
|
2408 |
$ID++;
|
|
|
2409 |
$Skipped = TRUE;
|
|
|
2410 |
if ($this->isValidLabel($Value, $LastValue, $LabelingMethod, $ID, $LabelSkip) && !$RemoveXAxis) {
|
|
|
2411 |
$Bounds = $this->drawText($XPos - $OuterTickWidth + $XLabelOffset, $YPos, $Value, ["Angle" => $LabelRotation,"Align" => $LabelAlign]);
|
|
|
2412 |
$TxtBox = $XPos - $OuterTickWidth - 2 - ($Bounds[1]["X"] - $Bounds[0]["X"]);
|
|
|
2413 |
$MinLeft = min($MinLeft, $TxtBox);
|
|
|
2414 |
$LastValue = $Value;
|
|
|
2415 |
$Skipped = FALSE;
|
|
|
2416 |
}
|
|
|
2417 |
|
|
|
2418 |
($RemoveXAxis) AND $Skipped = FALSE;
|
|
|
2419 |
|
|
|
2420 |
if ($Skipped) {
|
|
|
2421 |
if ($DrawXLines && !$RemoveSkippedAxis) {
|
|
|
2422 |
$this->drawLine($this->GraphAreaX1 + $FloatingOffset, $YPos, $this->GraphAreaX2 - $FloatingOffset, $YPos, $SkippedAxisColor);
|
|
|
2423 |
}
|
|
|
2424 |
|
|
|
2425 |
if (($SkippedInnerTickWidth != 0 || $SkippedOuterTickWidth != 0) && !$RemoveXAxis && !$RemoveSkippedAxis) {
|
|
|
2426 |
$this->drawLine($XPos - $SkippedOuterTickWidth, $YPos, $XPos + $SkippedInnerTickWidth, $YPos, $SkippedTickColor);
|
|
|
2427 |
}
|
|
|
2428 |
} else {
|
|
|
2429 |
if ($DrawXLines && ($YPos != $this->GraphAreaY1 && $YPos != $this->GraphAreaY2)) {
|
|
|
2430 |
$this->drawLine($this->GraphAreaX1 + $FloatingOffset, $YPos, $this->GraphAreaX2 - $FloatingOffset, $YPos, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2431 |
}
|
|
|
2432 |
|
|
|
2433 |
if (($InnerTickWidth != 0 || $OuterTickWidth != 0) && !$RemoveXAxis) {
|
|
|
2434 |
$this->drawLine($XPos - $OuterTickWidth, $YPos, $XPos + $InnerTickWidth, $YPos, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2435 |
}
|
|
|
2436 |
}
|
|
|
2437 |
}
|
|
|
2438 |
|
|
|
2439 |
if (isset($Parameters["Name"]) && !$RemoveXAxis) {
|
|
|
2440 |
$XPos = $MinLeft - 2;
|
|
|
2441 |
$YPos = $this->GraphAreaY1 + ($this->GraphAreaY2 - $this->GraphAreaY1) / 2;
|
|
|
2442 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_BOTTOMMIDDLE,"Angle" => 90]);
|
|
|
2443 |
$MinLeft = $Bounds[0]["X"];
|
|
|
2444 |
$this->DataSet->Data["GraphArea"]["X1"] = $MinLeft;
|
|
|
2445 |
}
|
|
|
2446 |
|
|
|
2447 |
$AxisPos["L"] = $MinLeft - $ScaleSpacing;
|
|
|
2448 |
|
|
|
2449 |
} elseif ($Parameters["Position"] == AXIS_POSITION_RIGHT) {
|
|
|
2450 |
|
|
|
2451 |
switch(TRUE){
|
|
|
2452 |
case ($LabelRotation == 0):
|
|
|
2453 |
$LabelAlign = TEXT_ALIGN_MIDDLELEFT;
|
|
|
2454 |
$XLabelOffset = 2;
|
|
|
2455 |
break;
|
|
|
2456 |
case ($LabelRotation > 0 && $LabelRotation < 190):
|
|
|
2457 |
$LabelAlign = TEXT_ALIGN_MIDDLELEFT;
|
|
|
2458 |
$XLabelOffset = 6;
|
|
|
2459 |
break;
|
|
|
2460 |
case ($LabelRotation == 180):
|
|
|
2461 |
$LabelAlign = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
2462 |
$XLabelOffset = 5;
|
|
|
2463 |
break;
|
|
|
2464 |
case ($LabelRotation > 180 && $LabelRotation < 360):
|
|
|
2465 |
$LabelAlign = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
2466 |
$XLabelOffset = 7;
|
|
|
2467 |
break;
|
|
|
2468 |
}
|
|
|
2469 |
|
|
|
2470 |
if (!$RemoveXAxis) {
|
|
|
2471 |
if ($Floating) {
|
|
|
2472 |
$FloatingOffset = $YMargin;
|
|
|
2473 |
$this->drawLine($AxisPos["R"], $this->GraphAreaY1 + $Parameters["Margin"], $AxisPos["R"], $this->GraphAreaY2 - $Parameters["Margin"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2474 |
} else {
|
|
|
2475 |
$FloatingOffset = 0;
|
|
|
2476 |
$this->drawLine($AxisPos["R"], $this->GraphAreaY1, $AxisPos["R"], $this->GraphAreaY2, ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2477 |
}
|
|
|
2478 |
|
|
|
2479 |
if ($DrawArrows) {
|
|
|
2480 |
$this->drawArrow($AxisPos["R"], $this->GraphAreaY2 - $Parameters["Margin"], $AxisPos["R"], $this->GraphAreaY2 + ($ArrowSize * 2), ["FillR" => $AxisR,"FillG" => $AxisG,"FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2481 |
}
|
|
|
2482 |
}
|
|
|
2483 |
|
|
|
2484 |
$Height = ($this->GraphAreaY2 - $this->GraphAreaY1) - $Parameters["Margin"] * 2;
|
|
|
2485 |
$Step = ($Parameters["Rows"] == 0) ? $Height : $Height / $Parameters["Rows"];
|
|
|
2486 |
$MaxRight = $AxisPos["R"];
|
|
|
2487 |
|
|
|
2488 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2489 |
$YPos = $this->GraphAreaY1 + $Parameters["Margin"] + $Step * $i;
|
|
|
2490 |
$XPos = $AxisPos["R"];
|
|
|
2491 |
if ($Abscissa != NULL) {
|
|
|
2492 |
if (isset($Data["Series"][$Abscissa]["Data"][$i])) {
|
|
|
2493 |
$Value = $this->scaleFormat($Data["Series"][$Abscissa]["Data"][$i], $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2494 |
} else {
|
|
|
2495 |
$Value = "";
|
|
|
2496 |
}
|
|
|
2497 |
} else {
|
|
|
2498 |
if (isset($Parameters["ScaleMin"]) && isset($Parameters["RowHeight"])) {
|
|
|
2499 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Data["XAxisDisplay"], $Data["XAxisFormat"], $Data["XAxisUnit"]);
|
|
|
2500 |
} else {
|
|
|
2501 |
$Value = $i;
|
|
|
2502 |
}
|
|
|
2503 |
}
|
|
|
2504 |
|
|
|
2505 |
$ID++;
|
|
|
2506 |
$Skipped = TRUE;
|
|
|
2507 |
if ($this->isValidLabel($Value, $LastValue, $LabelingMethod, $ID, $LabelSkip) && !$RemoveXAxis) {
|
|
|
2508 |
$Bounds = $this->drawText($XPos + $OuterTickWidth + $XLabelOffset, $YPos, $Value, ["Angle" => $LabelRotation,"Align" => $LabelAlign]);
|
|
|
2509 |
$TxtBox = $XPos + $OuterTickWidth + 2 + ($Bounds[1]["X"] - $Bounds[0]["X"]);
|
|
|
2510 |
$MaxRight = max($MaxRight, $TxtBox);
|
|
|
2511 |
$LastValue = $Value;
|
|
|
2512 |
$Skipped = FALSE;
|
|
|
2513 |
}
|
|
|
2514 |
|
|
|
2515 |
($RemoveXAxis) AND $Skipped = FALSE;
|
|
|
2516 |
|
|
|
2517 |
if ($Skipped) {
|
|
|
2518 |
if ($DrawXLines && !$RemoveSkippedAxis) {
|
|
|
2519 |
$this->drawLine($this->GraphAreaX1 + $FloatingOffset, $YPos, $this->GraphAreaX2 - $FloatingOffset, $YPos, $SkippedAxisColor);
|
|
|
2520 |
}
|
|
|
2521 |
|
|
|
2522 |
if (($SkippedInnerTickWidth != 0 || $SkippedOuterTickWidth != 0) && !$RemoveXAxis && !$RemoveSkippedAxis) {
|
|
|
2523 |
$this->drawLine($XPos + $SkippedOuterTickWidth, $YPos, $XPos - $SkippedInnerTickWidth, $YPos, $SkippedTickColor);
|
|
|
2524 |
}
|
|
|
2525 |
} else {
|
|
|
2526 |
if ($DrawXLines) {
|
|
|
2527 |
$this->drawLine($this->GraphAreaX1 + $FloatingOffset, $YPos, $this->GraphAreaX2 - $FloatingOffset, $YPos, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2528 |
}
|
|
|
2529 |
|
|
|
2530 |
if (($InnerTickWidth != 0 || $OuterTickWidth != 0) && !$RemoveXAxis) {
|
|
|
2531 |
$this->drawLine($XPos + $OuterTickWidth, $YPos, $XPos - $InnerTickWidth, $YPos, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2532 |
}
|
|
|
2533 |
}
|
|
|
2534 |
}
|
|
|
2535 |
|
|
|
2536 |
if (isset($Parameters["Name"]) && !$RemoveXAxis) {
|
|
|
2537 |
$XPos = $MaxRight + 4;
|
|
|
2538 |
$YPos = $this->GraphAreaY1 + ($this->GraphAreaY2 - $this->GraphAreaY1) / 2;
|
|
|
2539 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_BOTTOMMIDDLE,"Angle" => 270]);
|
|
|
2540 |
$MaxRight = $Bounds[1]["X"];
|
|
|
2541 |
$this->DataSet->Data["GraphArea"]["X2"] = $MaxRight + $this->FontSize;
|
|
|
2542 |
}
|
|
|
2543 |
|
|
|
2544 |
$AxisPos["R"] = $MaxRight + $ScaleSpacing;
|
|
|
2545 |
}
|
|
|
2546 |
}
|
|
|
2547 |
|
|
|
2548 |
} elseif ($Parameters["Identity"] == AXIS_Y) {
|
|
|
2549 |
|
|
|
2550 |
if ($Pos == SCALE_POS_LEFTRIGHT) {
|
|
|
2551 |
if ($Parameters["Position"] == AXIS_POSITION_LEFT) {
|
|
|
2552 |
if ($Floating) {
|
|
|
2553 |
$FloatingOffset = $XMargin;
|
|
|
2554 |
$this->drawLine($AxisPos["L"], $this->GraphAreaY1 + $Parameters["Margin"], $AxisPos["L"], $this->GraphAreaY2 - $Parameters["Margin"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2555 |
} else {
|
|
|
2556 |
$FloatingOffset = 0;
|
|
|
2557 |
$this->drawLine($AxisPos["L"], $this->GraphAreaY1, $AxisPos["L"], $this->GraphAreaY2, ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2558 |
}
|
|
|
2559 |
|
|
|
2560 |
if ($DrawArrows) {
|
|
|
2561 |
$this->drawArrow($AxisPos["L"], $this->GraphAreaY1 + $Parameters["Margin"], $AxisPos["L"], $this->GraphAreaY1 - ($ArrowSize * 2), ["FillR" => $AxisR,"FillG" => $AxisG,"FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2562 |
}
|
|
|
2563 |
|
|
|
2564 |
$Height = ($this->GraphAreaY2 - $this->GraphAreaY1) - $Parameters["Margin"] * 2;
|
|
|
2565 |
$Step = $Height / $Parameters["Rows"];
|
|
|
2566 |
$SubTicksSize = $Step / 2;
|
|
|
2567 |
$MinLeft = $AxisPos["L"];
|
|
|
2568 |
$LastY = NULL;
|
|
|
2569 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2570 |
$YPos = $this->GraphAreaY2 - $Parameters["Margin"] - $Step * $i;
|
|
|
2571 |
$XPos = $AxisPos["L"];
|
|
|
2572 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Parameters["Display"], $Parameters["Format"], $Parameters["Unit"]);
|
|
|
2573 |
if ($i % 2 == 1) {
|
|
|
2574 |
$BGColor = ["R" => $BackgroundR1,"G" => $BackgroundG1,"B" => $BackgroundB1,"Alpha" => $BackgroundAlpha1];
|
|
|
2575 |
} else {
|
|
|
2576 |
$BGColor = ["R" => $BackgroundR2,"G" => $BackgroundG2,"B" => $BackgroundB2,"Alpha" => $BackgroundAlpha2];
|
|
|
2577 |
}
|
|
|
2578 |
|
|
|
2579 |
if ($LastY != NULL && $CycleBackground && ($DrawYLines == ALL || in_array($AxisID, $DrawYLines))) {
|
|
|
2580 |
$this->drawFilledRectangle($this->GraphAreaX1 + $FloatingOffset, $LastY, $this->GraphAreaX2 - $FloatingOffset, $YPos, $BGColor);
|
|
|
2581 |
}
|
|
|
2582 |
|
|
|
2583 |
if ($DrawYLines == ALL || in_array($AxisID, $DrawYLines)) {
|
|
|
2584 |
$this->drawLine($this->GraphAreaX1 + $FloatingOffset, $YPos, $this->GraphAreaX2 - $FloatingOffset, $YPos, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2585 |
}
|
|
|
2586 |
|
|
|
2587 |
if ($DrawSubTicks && $i != $Parameters["Rows"]) {
|
|
|
2588 |
$this->drawLine($XPos - $OuterSubTickWidth, $YPos - $SubTicksSize, $XPos + $InnerSubTickWidth, $YPos - $SubTicksSize, ["R" => $SubTickR,"G" => $SubTickG,"B" => $SubTickB,"Alpha" => $SubTickAlpha]);
|
|
|
2589 |
}
|
|
|
2590 |
|
|
|
2591 |
$this->drawLine($XPos - $OuterTickWidth, $YPos, $XPos + $InnerTickWidth, $YPos, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2592 |
$Bounds = $this->drawText($XPos - $OuterTickWidth - 2, $YPos, $Value, ["Align" => TEXT_ALIGN_MIDDLERIGHT]);
|
|
|
2593 |
$TxtLeft = $XPos - $OuterTickWidth - 2 - ($Bounds[1]["X"] - $Bounds[0]["X"]);
|
|
|
2594 |
$MinLeft = min($MinLeft, $TxtLeft);
|
|
|
2595 |
$LastY = $YPos;
|
|
|
2596 |
}
|
|
|
2597 |
|
|
|
2598 |
if (isset($Parameters["Name"])) {
|
|
|
2599 |
$XPos = $MinLeft - 2;
|
|
|
2600 |
$YPos = $this->GraphAreaY1 + ($this->GraphAreaY2 - $this->GraphAreaY1) / 2;
|
|
|
2601 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_BOTTOMMIDDLE,"Angle" => 90]);
|
|
|
2602 |
$MinLeft = $Bounds[2]["X"];
|
|
|
2603 |
$this->DataSet->Data["GraphArea"]["X1"] = $MinLeft;
|
|
|
2604 |
}
|
|
|
2605 |
|
|
|
2606 |
$AxisPos["L"] = $MinLeft - $ScaleSpacing;
|
|
|
2607 |
|
|
|
2608 |
} elseif ($Parameters["Position"] == AXIS_POSITION_RIGHT) {
|
|
|
2609 |
|
|
|
2610 |
if ($Floating) {
|
|
|
2611 |
$FloatingOffset = $XMargin;
|
|
|
2612 |
$this->drawLine($AxisPos["R"], $this->GraphAreaY1 + $Parameters["Margin"], $AxisPos["R"], $this->GraphAreaY2 - $Parameters["Margin"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2613 |
} else {
|
|
|
2614 |
$FloatingOffset = 0;
|
|
|
2615 |
$this->drawLine($AxisPos["R"], $this->GraphAreaY1, $AxisPos["R"], $this->GraphAreaY2, ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2616 |
}
|
|
|
2617 |
|
|
|
2618 |
if ($DrawArrows) {
|
|
|
2619 |
$this->drawArrow($AxisPos["R"], $this->GraphAreaY1 + $Parameters["Margin"], $AxisPos["R"], $this->GraphAreaY1 - ($ArrowSize * 2), ["FillR" => $AxisR,"FillG" => $AxisG, "FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2620 |
}
|
|
|
2621 |
|
|
|
2622 |
$Height = ($this->GraphAreaY2 - $this->GraphAreaY1) - $Parameters["Margin"] * 2;
|
|
|
2623 |
$Step = $Height / $Parameters["Rows"];
|
|
|
2624 |
$SubTicksSize = $Step / 2;
|
|
|
2625 |
$MaxLeft = $AxisPos["R"];
|
|
|
2626 |
$LastY = NULL;
|
|
|
2627 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2628 |
$YPos = $this->GraphAreaY2 - $Parameters["Margin"] - $Step * $i;
|
|
|
2629 |
$XPos = $AxisPos["R"];
|
|
|
2630 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Parameters["Display"], $Parameters["Format"], $Parameters["Unit"]);
|
|
|
2631 |
if ($i % 2 == 1) {
|
|
|
2632 |
$BGColor = ["R" => $BackgroundR1,"G" => $BackgroundG1,"B" => $BackgroundB1,"Alpha" => $BackgroundAlpha1];
|
|
|
2633 |
} else {
|
|
|
2634 |
$BGColor = ["R" => $BackgroundR2,"G" => $BackgroundG2,"B" => $BackgroundB2,"Alpha" => $BackgroundAlpha2];
|
|
|
2635 |
}
|
|
|
2636 |
|
|
|
2637 |
if ($LastY != NULL && $CycleBackground && ($DrawYLines == ALL || in_array($AxisID, $DrawYLines))) {
|
|
|
2638 |
$this->drawFilledRectangle($this->GraphAreaX1 + $FloatingOffset, $LastY, $this->GraphAreaX2 - $FloatingOffset, $YPos, $BGColor);
|
|
|
2639 |
}
|
|
|
2640 |
|
|
|
2641 |
if ($DrawYLines == ALL || in_array($AxisID, $DrawYLines)) {
|
|
|
2642 |
$this->drawLine($this->GraphAreaX1 + $FloatingOffset, $YPos, $this->GraphAreaX2 - $FloatingOffset, $YPos, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2643 |
}
|
|
|
2644 |
|
|
|
2645 |
if ($DrawSubTicks && $i != $Parameters["Rows"]) {
|
|
|
2646 |
$this->drawLine($XPos - $OuterSubTickWidth, $YPos - $SubTicksSize, $XPos + $InnerSubTickWidth, $YPos - $SubTicksSize, ["R" => $SubTickR,"G" => $SubTickG,"B" => $SubTickB,"Alpha" => $SubTickAlpha]);
|
|
|
2647 |
}
|
|
|
2648 |
$this->drawLine($XPos - $InnerTickWidth, $YPos, $XPos + $OuterTickWidth, $YPos, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2649 |
$Bounds = $this->drawText($XPos + $OuterTickWidth + 2, $YPos, $Value, ["Align" => TEXT_ALIGN_MIDDLELEFT]);
|
|
|
2650 |
$TxtLeft = $XPos + $OuterTickWidth + 2 + ($Bounds[1]["X"] - $Bounds[0]["X"]);
|
|
|
2651 |
$MaxLeft = max($MaxLeft, $TxtLeft);
|
|
|
2652 |
$LastY = $YPos;
|
|
|
2653 |
}
|
|
|
2654 |
|
|
|
2655 |
if (isset($Parameters["Name"])) {
|
|
|
2656 |
$XPos = $MaxLeft + 6;
|
|
|
2657 |
$YPos = $this->GraphAreaY1 + ($this->GraphAreaY2 - $this->GraphAreaY1) / 2;
|
|
|
2658 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_BOTTOMMIDDLE,"Angle" => 270]);
|
|
|
2659 |
$MaxLeft = $Bounds[2]["X"];
|
|
|
2660 |
$this->DataSet->Data["GraphArea"]["X2"] = $MaxLeft + $this->FontSize;
|
|
|
2661 |
}
|
|
|
2662 |
|
|
|
2663 |
$AxisPos["R"] = $MaxLeft + $ScaleSpacing;
|
|
|
2664 |
}
|
|
|
2665 |
|
|
|
2666 |
} elseif ($Pos == SCALE_POS_TOPBOTTOM) {
|
|
|
2667 |
|
|
|
2668 |
if ($Parameters["Position"] == AXIS_POSITION_TOP) {
|
|
|
2669 |
if ($Floating) {
|
|
|
2670 |
$FloatingOffset = $XMargin;
|
|
|
2671 |
$this->drawLine($this->GraphAreaX1 + $Parameters["Margin"], $AxisPos["T"], $this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["T"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2672 |
} else {
|
|
|
2673 |
$FloatingOffset = 0;
|
|
|
2674 |
$this->drawLine($this->GraphAreaX1, $AxisPos["T"], $this->GraphAreaX2, $AxisPos["T"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2675 |
}
|
|
|
2676 |
|
|
|
2677 |
if ($DrawArrows) {
|
|
|
2678 |
$this->drawArrow($this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["T"], $this->GraphAreaX2 + ($ArrowSize * 2), $AxisPos["T"], ["FillR" => $AxisR,"FillG" => $AxisG, "FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2679 |
}
|
|
|
2680 |
|
|
|
2681 |
$Width = ($this->GraphAreaX2 - $this->GraphAreaX1) - $Parameters["Margin"] * 2;
|
|
|
2682 |
$Step = $Width / $Parameters["Rows"];
|
|
|
2683 |
$SubTicksSize = $Step / 2;
|
|
|
2684 |
$MinTop = $AxisPos["T"];
|
|
|
2685 |
$LastX = NULL;
|
|
|
2686 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2687 |
$XPos = $this->GraphAreaX1 + $Parameters["Margin"] + $Step * $i;
|
|
|
2688 |
$YPos = $AxisPos["T"];
|
|
|
2689 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Parameters["Display"], $Parameters["Format"], $Parameters["Unit"]);
|
|
|
2690 |
if ($i % 2 == 1) {
|
|
|
2691 |
$BGColor = $BGColor = ["R" => $BackgroundR1,"G" => $BackgroundG1,"B" => $BackgroundB1,"Alpha" => $BackgroundAlpha1];
|
|
|
2692 |
} else {
|
|
|
2693 |
$BGColor = ["R" => $BackgroundR2,"G" => $BackgroundG2,"B" => $BackgroundB2,"Alpha" => $BackgroundAlpha2];
|
|
|
2694 |
}
|
|
|
2695 |
|
|
|
2696 |
if ($LastX != NULL && $CycleBackground && ($DrawYLines == ALL || in_array($AxisID, $DrawYLines))) {
|
|
|
2697 |
$this->drawFilledRectangle($LastX, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, $BGColor);
|
|
|
2698 |
}
|
|
|
2699 |
|
|
|
2700 |
if ($DrawYLines == ALL || in_array($AxisID, $DrawYLines)) {
|
|
|
2701 |
$this->drawLine($XPos, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2702 |
}
|
|
|
2703 |
|
|
|
2704 |
if ($DrawSubTicks && $i != $Parameters["Rows"]) {
|
|
|
2705 |
$this->drawLine($XPos + $SubTicksSize, $YPos - $OuterSubTickWidth, $XPos + $SubTicksSize, $YPos + $InnerSubTickWidth, ["R" => $SubTickR,"G" => $SubTickG,"B" => $SubTickB,"Alpha" => $SubTickAlpha]);
|
|
|
2706 |
}
|
|
|
2707 |
|
|
|
2708 |
$this->drawLine($XPos, $YPos - $OuterTickWidth, $XPos, $YPos + $InnerTickWidth, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2709 |
$Bounds = $this->drawText($XPos, $YPos - $OuterTickWidth - 2, $Value, ["Align" => TEXT_ALIGN_BOTTOMMIDDLE]);
|
|
|
2710 |
$TxtHeight = $YPos - $OuterTickWidth - 2 - ($Bounds[1]["Y"] - $Bounds[2]["Y"]);
|
|
|
2711 |
$MinTop = min($MinTop, $TxtHeight);
|
|
|
2712 |
$LastX = $XPos;
|
|
|
2713 |
}
|
|
|
2714 |
|
|
|
2715 |
if (isset($Parameters["Name"])) {
|
|
|
2716 |
$YPos = $MinTop - 2;
|
|
|
2717 |
$XPos = $this->GraphAreaX1 + ($this->GraphAreaX2 - $this->GraphAreaX1) / 2;
|
|
|
2718 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_BOTTOMMIDDLE]);
|
|
|
2719 |
$MinTop = $Bounds[2]["Y"];
|
|
|
2720 |
$this->DataSet->Data["GraphArea"]["Y1"] = $MinTop;
|
|
|
2721 |
}
|
|
|
2722 |
|
|
|
2723 |
$AxisPos["T"] = $MinTop - $ScaleSpacing;
|
|
|
2724 |
|
|
|
2725 |
} elseif ($Parameters["Position"] == AXIS_POSITION_BOTTOM) {
|
|
|
2726 |
if ($Floating) {
|
|
|
2727 |
$FloatingOffset = $XMargin;
|
|
|
2728 |
$this->drawLine($this->GraphAreaX1 + $Parameters["Margin"], $AxisPos["B"], $this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["B"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2729 |
} else {
|
|
|
2730 |
$FloatingOffset = 0;
|
|
|
2731 |
$this->drawLine($this->GraphAreaX1, $AxisPos["B"], $this->GraphAreaX2, $AxisPos["B"], ["R" => $AxisR,"G" => $AxisG,"B" => $AxisB,"Alpha" => $AxisAlpha]);
|
|
|
2732 |
}
|
|
|
2733 |
|
|
|
2734 |
if ($DrawArrows) {
|
|
|
2735 |
$this->drawArrow($this->GraphAreaX2 - $Parameters["Margin"], $AxisPos["B"], $this->GraphAreaX2 + ($ArrowSize * 2), $AxisPos["B"], ["FillR" => $AxisR,"FillG" => $AxisG, "FillB" => $AxisB,"Size" => $ArrowSize]);
|
|
|
2736 |
}
|
|
|
2737 |
|
|
|
2738 |
$Width = ($this->GraphAreaX2 - $this->GraphAreaX1) - $Parameters["Margin"] * 2;
|
|
|
2739 |
$Step = $Width / $Parameters["Rows"];
|
|
|
2740 |
$SubTicksSize = $Step / 2;
|
|
|
2741 |
$MaxBottom = $AxisPos["B"];
|
|
|
2742 |
$LastX = NULL;
|
|
|
2743 |
for ($i = 0; $i <= $Parameters["Rows"]; $i++) {
|
|
|
2744 |
$XPos = $this->GraphAreaX1 + $Parameters["Margin"] + $Step * $i;
|
|
|
2745 |
$YPos = $AxisPos["B"];
|
|
|
2746 |
$Value = $this->scaleFormat($Parameters["ScaleMin"] + $Parameters["RowHeight"] * $i, $Parameters["Display"], $Parameters["Format"], $Parameters["Unit"]);
|
|
|
2747 |
if ($i % 2 == 1) {
|
|
|
2748 |
$BGColor = ["R" => $BackgroundR1,"G" => $BackgroundG1,"B" => $BackgroundB1,"Alpha" => $BackgroundAlpha1];
|
|
|
2749 |
} else {
|
|
|
2750 |
$BGColor = ["R" => $BackgroundR2,"G" => $BackgroundG2,"B" => $BackgroundB2,"Alpha" => $BackgroundAlpha2];
|
|
|
2751 |
}
|
|
|
2752 |
|
|
|
2753 |
if ($LastX != NULL && $CycleBackground && ($DrawYLines == ALL || in_array($AxisID, $DrawYLines))) {
|
|
|
2754 |
$this->drawFilledRectangle($LastX, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, $BGColor);
|
|
|
2755 |
}
|
|
|
2756 |
|
|
|
2757 |
if ($DrawYLines == ALL || in_array($AxisID, $DrawYLines)) {
|
|
|
2758 |
$this->drawLine($XPos, $this->GraphAreaY1 + $FloatingOffset, $XPos, $this->GraphAreaY2 - $FloatingOffset, ["R" => $GridR,"G" => $GridG,"B" => $GridB,"Alpha" => $GridAlpha,"Ticks" => $GridTicks]);
|
|
|
2759 |
}
|
|
|
2760 |
|
|
|
2761 |
if ($DrawSubTicks && $i != $Parameters["Rows"]) {
|
|
|
2762 |
$this->drawLine($XPos + $SubTicksSize, $YPos - $OuterSubTickWidth, $XPos + $SubTicksSize, $YPos + $InnerSubTickWidth, ["R" => $SubTickR,"G" => $SubTickG,"B" => $SubTickB,"Alpha" => $SubTickAlpha]);
|
|
|
2763 |
}
|
|
|
2764 |
|
|
|
2765 |
$this->drawLine($XPos, $YPos - $OuterTickWidth, $XPos, $YPos + $InnerTickWidth, ["R" => $TickR,"G" => $TickG,"B" => $TickB,"Alpha" => $TickAlpha]);
|
|
|
2766 |
$Bounds = $this->drawText($XPos, $YPos + $OuterTickWidth + 2, $Value, ["Align" => TEXT_ALIGN_TOPMIDDLE]);
|
|
|
2767 |
$TxtHeight = $YPos + $OuterTickWidth + 2 + ($Bounds[1]["Y"] - $Bounds[2]["Y"]);
|
|
|
2768 |
$MaxBottom = max($MaxBottom, $TxtHeight);
|
|
|
2769 |
$LastX = $XPos;
|
|
|
2770 |
}
|
|
|
2771 |
|
|
|
2772 |
if (isset($Parameters["Name"])) {
|
|
|
2773 |
$YPos = $MaxBottom + 2;
|
|
|
2774 |
$XPos = $this->GraphAreaX1 + ($this->GraphAreaX2 - $this->GraphAreaX1) / 2;
|
|
|
2775 |
$Bounds = $this->drawText($XPos, $YPos, $Parameters["Name"], ["Align" => TEXT_ALIGN_TOPMIDDLE]);
|
|
|
2776 |
$MaxBottom = $Bounds[0]["Y"];
|
|
|
2777 |
$this->DataSet->Data["GraphArea"]["Y2"] = $MaxBottom + $this->FontSize;
|
|
|
2778 |
}
|
|
|
2779 |
|
|
|
2780 |
$AxisPos["B"] = $MaxBottom + $ScaleSpacing;
|
|
|
2781 |
}
|
|
|
2782 |
}
|
|
|
2783 |
}
|
|
|
2784 |
}
|
|
|
2785 |
}
|
|
|
2786 |
|
|
|
2787 |
function isValidLabel($Value, $LastValue, $LabelingMethod, $ID, $LabelSkip)
|
|
|
2788 |
{
|
|
|
2789 |
|
|
|
2790 |
$ret = TRUE;
|
|
|
2791 |
|
|
|
2792 |
switch(TRUE){
|
|
|
2793 |
case ($LabelingMethod == LABELING_DIFFERENT && $Value != $LastValue):
|
|
|
2794 |
break;
|
|
|
2795 |
case ($LabelingMethod == LABELING_DIFFERENT && $Value == $LastValue):
|
|
|
2796 |
$ret = FALSE;
|
|
|
2797 |
break;
|
|
|
2798 |
case ($LabelingMethod == LABELING_ALL && $LabelSkip == 0):
|
|
|
2799 |
break;
|
|
|
2800 |
case ($LabelingMethod == LABELING_ALL && ($ID + $LabelSkip) % ($LabelSkip + 1) != 1):
|
|
|
2801 |
$ret = FALSE;
|
|
|
2802 |
break;
|
|
|
2803 |
}
|
|
|
2804 |
|
|
|
2805 |
return $ret;
|
|
|
2806 |
|
|
|
2807 |
}
|
|
|
2808 |
|
|
|
2809 |
/* Compute the scale, check for the best visual factors */
|
|
|
2810 |
function computeScale($XMin, $XMax, $MaxDivs, $Factors, $AxisID = 0)
|
|
|
2811 |
{
|
|
|
2812 |
/* Compute each factors */
|
|
|
2813 |
$Results = [];
|
|
|
2814 |
foreach($Factors as $Key => $Factor) {
|
|
|
2815 |
$Results[$Factor] = $this->processScale($XMin, $XMax, $MaxDivs, [$Factor], $AxisID);
|
|
|
2816 |
}
|
|
|
2817 |
/* Remove scales that are creating to much decimals */
|
|
|
2818 |
$GoodScaleFactors = [];
|
|
|
2819 |
foreach($Results as $Key => $Result) {
|
|
|
2820 |
$Decimals = explode(".", $Result["RowHeight"]);
|
|
|
2821 |
if ((!isset($Decimals[1])) || (strlen($Decimals[1]) < 6)) {
|
|
|
2822 |
$GoodScaleFactors[] = $Key;
|
|
|
2823 |
}
|
|
|
2824 |
}
|
|
|
2825 |
|
|
|
2826 |
/* Found no correct scale, shame,... returns the 1st one as default */
|
|
|
2827 |
|
|
|
2828 |
// if ( $GoodScaleFactors == "" ) { return($Results[$Factors[0]]); }
|
|
|
2829 |
|
|
|
2830 |
if (count($GoodScaleFactors) == 0) {
|
|
|
2831 |
return $Results[$Factors[0]];
|
|
|
2832 |
}
|
|
|
2833 |
|
|
|
2834 |
/* Find the factor that cause the maximum number of Rows */
|
|
|
2835 |
$MaxRows = 0;
|
|
|
2836 |
$BestFactor = 0;
|
|
|
2837 |
foreach($GoodScaleFactors as $Key => $Factor) {
|
|
|
2838 |
if ($Results[$Factor]["Rows"] > $MaxRows) {
|
|
|
2839 |
$MaxRows = $Results[$Factor]["Rows"];
|
|
|
2840 |
$BestFactor = $Factor;
|
|
|
2841 |
}
|
|
|
2842 |
}
|
|
|
2843 |
|
|
|
2844 |
/* Return the best visual scale */
|
|
|
2845 |
return $Results[$BestFactor];
|
|
|
2846 |
}
|
|
|
2847 |
|
|
|
2848 |
/* Compute the best matching scale based on size & factors */
|
|
|
2849 |
function processScale($XMin, $XMax, $MaxDivs, $Factors, $AxisID)
|
|
|
2850 |
{
|
|
|
2851 |
$ScaleHeight = abs(ceil($XMax) - floor($XMin));
|
|
|
2852 |
$Format = (isset($this->DataSet->Data["Axis"][$AxisID]["Format"])) ? $this->DataSet->Data["Axis"][$AxisID]["Format"] : NULL;
|
|
|
2853 |
$Mode = (isset($this->DataSet->Data["Axis"][$AxisID]["Display"])) ? $this->DataSet->Data["Axis"][$AxisID]["Display"] : AXIS_FORMAT_DEFAULT;
|
|
|
2854 |
$Scale = [];
|
|
|
2855 |
|
|
|
2856 |
if ($XMin != $XMax) {
|
|
|
2857 |
$Found = FALSE;
|
|
|
2858 |
$Rescaled = FALSE;
|
|
|
2859 |
$Scaled10Factor = .0001;
|
|
|
2860 |
$Result = 0;
|
|
|
2861 |
while (!$Found) {
|
|
|
2862 |
foreach($Factors as $Key => $Factor) {
|
|
|
2863 |
if (!$Found) {
|
|
|
2864 |
$XMinRescaled = (!($this->modulo($XMin, $Factor * $Scaled10Factor) == 0) || ($XMin != floor($XMin))) ? (floor($XMin / ($Factor * $Scaled10Factor)) * $Factor * $Scaled10Factor) : $XMin;
|
|
|
2865 |
$XMaxRescaled = (!($this->modulo($XMax, $Factor * $Scaled10Factor) == 0) || ($XMax != floor($XMax))) ? (floor($XMax / ($Factor * $Scaled10Factor)) * $Factor * $Scaled10Factor + ($Factor * $Scaled10Factor)) : $XMax;
|
|
|
2866 |
|
|
|
2867 |
$ScaleHeightRescaled = abs($XMaxRescaled - $XMinRescaled);
|
|
|
2868 |
if (!$Found && floor($ScaleHeightRescaled / ($Factor * $Scaled10Factor)) <= $MaxDivs) {
|
|
|
2869 |
$Found = TRUE;
|
|
|
2870 |
$Rescaled = TRUE;
|
|
|
2871 |
$Result = $Factor * $Scaled10Factor;
|
|
|
2872 |
}
|
|
|
2873 |
}
|
|
|
2874 |
}
|
|
|
2875 |
|
|
|
2876 |
$Scaled10Factor = $Scaled10Factor * 10;
|
|
|
2877 |
}
|
|
|
2878 |
|
|
|
2879 |
/* ReCall Min / Max / Height */
|
|
|
2880 |
if ($Rescaled) {
|
|
|
2881 |
$XMin = $XMinRescaled;
|
|
|
2882 |
$XMax = $XMaxRescaled;
|
|
|
2883 |
$ScaleHeight = $ScaleHeightRescaled;
|
|
|
2884 |
}
|
|
|
2885 |
|
|
|
2886 |
/* Compute rows size */
|
|
|
2887 |
$Rows = floor($ScaleHeight / $Result);
|
|
|
2888 |
($Rows == 0) AND $Rows = 1;
|
|
|
2889 |
$RowHeight = $ScaleHeight / $Rows;
|
|
|
2890 |
|
|
|
2891 |
/* Return the results */
|
|
|
2892 |
$Scale["Rows"] = $Rows;
|
|
|
2893 |
$Scale["RowHeight"] = $RowHeight;
|
|
|
2894 |
$Scale["XMin"] = $XMin;
|
|
|
2895 |
$Scale["XMax"] = $XMax;
|
|
|
2896 |
/* Compute the needed decimals for the metric view to avoid repetition of the same X Axis labels */
|
|
|
2897 |
if ($Mode == AXIS_FORMAT_METRIC && $Format == NULL) {
|
|
|
2898 |
$Done = FALSE;
|
|
|
2899 |
$GoodDecimals = 0;
|
|
|
2900 |
for ($Decimals = 0; $Decimals <= 10; $Decimals++) {
|
|
|
2901 |
if (!$Done) {
|
|
|
2902 |
$LastLabel = "zob";
|
|
|
2903 |
$ScaleOK = TRUE;
|
|
|
2904 |
for ($i = 0; $i <= $Rows; $i++) {
|
|
|
2905 |
$Value = $XMin + $i * $RowHeight;
|
|
|
2906 |
$Label = $this->scaleFormat($Value, AXIS_FORMAT_METRIC, $Decimals);
|
|
|
2907 |
($LastLabel == $Label) AND $ScaleOK = FALSE;
|
|
|
2908 |
$LastLabel = $Label;
|
|
|
2909 |
}
|
|
|
2910 |
|
|
|
2911 |
if ($ScaleOK) {
|
|
|
2912 |
$Done = TRUE;
|
|
|
2913 |
$GoodDecimals = $Decimals;
|
|
|
2914 |
}
|
|
|
2915 |
}
|
|
|
2916 |
}
|
|
|
2917 |
|
|
|
2918 |
$Scale["Format"] = $GoodDecimals;
|
|
|
2919 |
}
|
|
|
2920 |
} else {
|
|
|
2921 |
/* If all values are the same we keep a +1/-1 scale */
|
|
|
2922 |
$Scale["Rows"] = 2;
|
|
|
2923 |
$Scale["RowHeight"] = 1;
|
|
|
2924 |
$Scale["XMin"] = $XMax - 1;
|
|
|
2925 |
$Scale["XMax"] = $XMax + 1;
|
|
|
2926 |
}
|
|
|
2927 |
|
|
|
2928 |
return $Scale;
|
|
|
2929 |
}
|
|
|
2930 |
|
|
|
2931 |
function modulo($Value1, $Value2)
|
|
|
2932 |
{
|
|
|
2933 |
|
|
|
2934 |
return (floor($Value2) == 0) ? 0 : ($Value1 % $Value2);
|
|
|
2935 |
|
|
|
2936 |
#if (floor($Value2) == 0) {
|
|
|
2937 |
# return 0;
|
|
|
2938 |
#}
|
|
|
2939 |
|
|
|
2940 |
#if (floor($Value2) != 0) {
|
|
|
2941 |
# return ($Value1 % $Value2);
|
|
|
2942 |
#}
|
|
|
2943 |
|
|
|
2944 |
#$MinValue = min($Value1, $Value2); # Momchil TODO: Does it ever get here ?
|
|
|
2945 |
#$Factor = 10;
|
|
|
2946 |
#while (floor($MinValue * $Factor) == 0) {
|
|
|
2947 |
# $Factor = $Factor * 10;
|
|
|
2948 |
#}
|
|
|
2949 |
|
|
|
2950 |
#return (($Value1 * $Factor) % ($Value2 * $Factor));
|
|
|
2951 |
}
|
|
|
2952 |
|
|
|
2953 |
/* Draw an X threshold */
|
|
|
2954 |
function drawXThreshold($Value, array $Format = [])
|
|
|
2955 |
{
|
|
|
2956 |
$R = 255;
|
|
|
2957 |
$G = 0;
|
|
|
2958 |
$B = 0;
|
|
|
2959 |
$Alpha = 50;
|
|
|
2960 |
$Weight = NULL;
|
|
|
2961 |
$Ticks = 6;
|
|
|
2962 |
$Wide = FALSE;
|
|
|
2963 |
$WideFactor = 5;
|
|
|
2964 |
$WriteCaption = FALSE;
|
|
|
2965 |
$Caption = NULL;
|
|
|
2966 |
$CaptionAlign = CAPTION_LEFT_TOP;
|
|
|
2967 |
$CaptionOffset = 5;
|
|
|
2968 |
$CaptionR = 255;
|
|
|
2969 |
$CaptionG = 255;
|
|
|
2970 |
$CaptionB = 255;
|
|
|
2971 |
$CaptionAlpha = 100;
|
|
|
2972 |
$DrawBox = TRUE;
|
|
|
2973 |
$DrawBoxBorder = FALSE;
|
|
|
2974 |
$BorderOffset = 3;
|
|
|
2975 |
$BoxRounded = TRUE;
|
|
|
2976 |
$RoundedRadius = 3;
|
|
|
2977 |
$BoxR = 0;
|
|
|
2978 |
$BoxG = 0;
|
|
|
2979 |
$BoxB = 0;
|
|
|
2980 |
$BoxAlpha = 30;
|
|
|
2981 |
$BoxSurrounding = "";
|
|
|
2982 |
$BoxBorderR = 255;
|
|
|
2983 |
$BoxBorderG = 255;
|
|
|
2984 |
$BoxBorderB = 255;
|
|
|
2985 |
$BoxBorderAlpha = 100;
|
|
|
2986 |
$ValueIsLabel = FALSE;
|
|
|
2987 |
|
|
|
2988 |
/* Override defaults */
|
|
|
2989 |
extract($Format);
|
|
|
2990 |
|
|
|
2991 |
$Data = $this->DataSet->getData();
|
|
|
2992 |
$AbscissaMargin = $this->getAbscissaMargin($Data);
|
|
|
2993 |
$XScale = $this->scaleGetXSettings();
|
|
|
2994 |
|
|
|
2995 |
if (is_array($Value)) {
|
|
|
2996 |
foreach($Value as $Key => $ID) {
|
|
|
2997 |
$this->drawXThreshold($ID, $Format);
|
|
|
2998 |
}
|
|
|
2999 |
return 0;
|
|
|
3000 |
}
|
|
|
3001 |
|
|
|
3002 |
if ($ValueIsLabel) {
|
|
|
3003 |
$Format["ValueIsLabel"] = FALSE;
|
|
|
3004 |
foreach($Data["Series"][$Data["Abscissa"]]["Data"] as $Key => $SerieValue) {
|
|
|
3005 |
if ($SerieValue == $Value) {
|
|
|
3006 |
$this->drawXThreshold($Key, $Format);
|
|
|
3007 |
}
|
|
|
3008 |
}
|
|
|
3009 |
return 0;
|
|
|
3010 |
}
|
|
|
3011 |
|
|
|
3012 |
$CaptionSettings = [
|
|
|
3013 |
"DrawBox" => $DrawBox,
|
|
|
3014 |
"DrawBoxBorder" => $DrawBoxBorder,
|
|
|
3015 |
"BorderOffset" => $BorderOffset,
|
|
|
3016 |
"BoxRounded" => $BoxRounded,
|
|
|
3017 |
"RoundedRadius" => $RoundedRadius,
|
|
|
3018 |
"BoxR" => $BoxR,
|
|
|
3019 |
"BoxG" => $BoxG,
|
|
|
3020 |
"BoxB" => $BoxB,
|
|
|
3021 |
"BoxAlpha" => $BoxAlpha,
|
|
|
3022 |
"BoxSurrounding" => $BoxSurrounding,
|
|
|
3023 |
"BoxBorderR" => $BoxBorderR,
|
|
|
3024 |
"BoxBorderG" => $BoxBorderG,
|
|
|
3025 |
"BoxBorderB" => $BoxBorderB,
|
|
|
3026 |
"BoxBorderAlpha" => $BoxBorderAlpha,
|
|
|
3027 |
"R" => $CaptionR,
|
|
|
3028 |
"G" => $CaptionG,
|
|
|
3029 |
"B" => $CaptionB,
|
|
|
3030 |
"Alpha" => $CaptionAlpha
|
|
|
3031 |
];
|
|
|
3032 |
|
|
|
3033 |
if ($Caption == NULL) {
|
|
|
3034 |
if (isset($Data["Abscissa"])) {
|
|
|
3035 |
$Caption = (isset($Data["Series"][$Data["Abscissa"]]["Data"][$Value])) ? $Data["Series"][$Data["Abscissa"]]["Data"][$Value] : $Value;
|
|
|
3036 |
} else {
|
|
|
3037 |
$Caption = $Value;
|
|
|
3038 |
}
|
|
|
3039 |
}
|
|
|
3040 |
|
|
|
3041 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3042 |
$XStep = (($this->GraphAreaX2 - $this->GraphAreaX1) - $XScale[0] * 2) / $XScale[1];
|
|
|
3043 |
$XPos = $this->GraphAreaX1 + $XScale[0] + $XStep * $Value;
|
|
|
3044 |
$YPos1 = $this->GraphAreaY1 + $Data["YMargin"];
|
|
|
3045 |
$YPos2 = $this->GraphAreaY2 - $Data["YMargin"];
|
|
|
3046 |
if ($XPos >= $this->GraphAreaX1 + $AbscissaMargin && $XPos <= $this->GraphAreaX2 - $AbscissaMargin) {
|
|
|
3047 |
$this->drawLine($XPos, $YPos1, $XPos, $YPos2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
3048 |
if ($Wide) {
|
|
|
3049 |
$this->drawLine($XPos - 1, $YPos1, $XPos - 1, $YPos2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3050 |
$this->drawLine($XPos + 1, $YPos1, $XPos + 1, $YPos2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3051 |
}
|
|
|
3052 |
|
|
|
3053 |
if ($WriteCaption) {
|
|
|
3054 |
if ($CaptionAlign == CAPTION_LEFT_TOP) {
|
|
|
3055 |
$Y = $YPos1 + $CaptionOffset;
|
|
|
3056 |
$CaptionSettings["Align"] = TEXT_ALIGN_TOPMIDDLE;
|
|
|
3057 |
} else {
|
|
|
3058 |
$Y = $YPos2 - $CaptionOffset;
|
|
|
3059 |
$CaptionSettings["Align"] = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
3060 |
}
|
|
|
3061 |
|
|
|
3062 |
$this->drawText($XPos, $Y, $Caption, $CaptionSettings);
|
|
|
3063 |
}
|
|
|
3064 |
|
|
|
3065 |
return ["X" => $XPos];
|
|
|
3066 |
}
|
|
|
3067 |
|
|
|
3068 |
} elseif ($Data["Orientation"] == SCALE_POS_TOPBOTTOM) {
|
|
|
3069 |
$XStep = (($this->GraphAreaY2 - $this->GraphAreaY1) - $XScale[0] * 2) / $XScale[1];
|
|
|
3070 |
$XPos = $this->GraphAreaY1 + $XScale[0] + $XStep * $Value;
|
|
|
3071 |
$YPos1 = $this->GraphAreaX1 + $Data["YMargin"];
|
|
|
3072 |
$YPos2 = $this->GraphAreaX2 - $Data["YMargin"];
|
|
|
3073 |
if ($XPos >= $this->GraphAreaY1 + $AbscissaMargin && $XPos <= $this->GraphAreaY2 - $AbscissaMargin) {
|
|
|
3074 |
$this->drawLine($YPos1, $XPos, $YPos2, $XPos, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
3075 |
if ($Wide) {
|
|
|
3076 |
$this->drawLine($YPos1, $XPos - 1, $YPos2, $XPos - 1, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3077 |
$this->drawLine($YPos1, $XPos + 1, $YPos2, $XPos + 1, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3078 |
}
|
|
|
3079 |
|
|
|
3080 |
if ($WriteCaption) {
|
|
|
3081 |
if ($CaptionAlign == CAPTION_LEFT_TOP) {
|
|
|
3082 |
$Y = $YPos1 + $CaptionOffset;
|
|
|
3083 |
$CaptionSettings["Align"] = TEXT_ALIGN_MIDDLELEFT;
|
|
|
3084 |
} else {
|
|
|
3085 |
$Y = $YPos2 - $CaptionOffset;
|
|
|
3086 |
$CaptionSettings["Align"] = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
3087 |
}
|
|
|
3088 |
|
|
|
3089 |
$this->drawText($Y, $XPos, $Caption, $CaptionSettings);
|
|
|
3090 |
}
|
|
|
3091 |
|
|
|
3092 |
return ["X" => $XPos];
|
|
|
3093 |
}
|
|
|
3094 |
}
|
|
|
3095 |
}
|
|
|
3096 |
|
|
|
3097 |
/* Draw an X threshold area */
|
|
|
3098 |
function drawXThresholdArea($Value1, $Value2, array $Format = [])
|
|
|
3099 |
{
|
|
|
3100 |
$R = isset($Format["R"]) ? $Format["R"] : 255;
|
|
|
3101 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
3102 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
3103 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 20;
|
|
|
3104 |
$Border = TRUE;
|
|
|
3105 |
$BorderR = $R;
|
|
|
3106 |
$BorderG = $G;
|
|
|
3107 |
$BorderB = $B;
|
|
|
3108 |
$BorderAlpha = $Alpha + 20;
|
|
|
3109 |
$BorderTicks = 2;
|
|
|
3110 |
$AreaName = NULL;
|
|
|
3111 |
$NameAngle = ZONE_NAME_ANGLE_AUTO;
|
|
|
3112 |
$NameR = 255;
|
|
|
3113 |
$NameG = 255;
|
|
|
3114 |
$NameB = 255;
|
|
|
3115 |
$NameAlpha = 100;
|
|
|
3116 |
$DisableShadowOnArea = TRUE;
|
|
|
3117 |
|
|
|
3118 |
extract($Format);
|
|
|
3119 |
|
|
|
3120 |
$RestoreShadow = $this->Shadow;
|
|
|
3121 |
($DisableShadowOnArea && $this->Shadow) AND $this->Shadow = FALSE;
|
|
|
3122 |
($BorderAlpha > 100) AND $BorderAlpha = 100;
|
|
|
3123 |
$Data = $this->DataSet->getData();
|
|
|
3124 |
$XScale = $this->scaleGetXSettings();
|
|
|
3125 |
$AbscissaMargin = $this->getAbscissaMargin($Data);
|
|
|
3126 |
|
|
|
3127 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3128 |
$XStep = (($this->GraphAreaX2 - $this->GraphAreaX1) - $XScale[0] * 2) / $XScale[1];
|
|
|
3129 |
$XPos1 = $this->GraphAreaX1 + $XScale[0] + $XStep * $Value1;
|
|
|
3130 |
$XPos2 = $this->GraphAreaX1 + $XScale[0] + $XStep * $Value2;
|
|
|
3131 |
$YPos1 = $this->GraphAreaY1 + $Data["YMargin"];
|
|
|
3132 |
$YPos2 = $this->GraphAreaY2 - $Data["YMargin"];
|
|
|
3133 |
($XPos1 < $this->GraphAreaX1 + $XScale[0]) AND $XPos1 = $this->GraphAreaX1 + $XScale[0];
|
|
|
3134 |
($XPos1 > $this->GraphAreaX2 - $XScale[0]) AND $XPos1 = $this->GraphAreaX2 - $XScale[0];
|
|
|
3135 |
($XPos2 < $this->GraphAreaX1 + $XScale[0]) AND $XPos2 = $this->GraphAreaX1 + $XScale[0];
|
|
|
3136 |
($XPos2 > $this->GraphAreaX2 - $XScale[0]) AND $XPos2 = $this->GraphAreaX2 - $XScale[0];
|
|
|
3137 |
|
|
|
3138 |
$this->drawFilledRectangle($XPos1, $YPos1, $XPos2, $YPos2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha]);
|
|
|
3139 |
if ($Border) {
|
|
|
3140 |
$this->drawLine($XPos1, $YPos1, $XPos1, $YPos2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3141 |
$this->drawLine($XPos2, $YPos1, $XPos2, $YPos2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3142 |
}
|
|
|
3143 |
|
|
|
3144 |
if ($AreaName != NULL) {
|
|
|
3145 |
$XPos = ($XPos2 - $XPos1) / 2 + $XPos1;
|
|
|
3146 |
$YPos = ($YPos2 - $YPos1) / 2 + $YPos1;
|
|
|
3147 |
if ($NameAngle == ZONE_NAME_ANGLE_AUTO) {
|
|
|
3148 |
$TxtPos = $this->getTextBox($XPos, $YPos, $this->FontName, $this->FontSize, 0, $AreaName);
|
|
|
3149 |
$TxtWidth = $TxtPos[1]["X"] - $TxtPos[0]["X"];
|
|
|
3150 |
$NameAngle = (abs($XPos2 - $XPos1) > $TxtWidth) ? 0 : 90;
|
|
|
3151 |
}
|
|
|
3152 |
|
|
|
3153 |
$this->Shadow = $RestoreShadow;
|
|
|
3154 |
$this->drawText($XPos, $YPos, $AreaName, ["R" => $NameR,"G" => $NameG,"B" => $NameB,"Alpha" => $NameAlpha,"Angle" => $NameAngle,"Align" => TEXT_ALIGN_MIDDLEMIDDLE]);
|
|
|
3155 |
if ($DisableShadowOnArea) {
|
|
|
3156 |
$this->Shadow = FALSE;
|
|
|
3157 |
}
|
|
|
3158 |
}
|
|
|
3159 |
|
|
|
3160 |
$this->Shadow = $RestoreShadow;
|
|
|
3161 |
|
|
|
3162 |
return ["X1" => $XPos1,"X2" => $XPos2];
|
|
|
3163 |
|
|
|
3164 |
} elseif ($Data["Orientation"] == SCALE_POS_TOPBOTTOM) {
|
|
|
3165 |
$XStep = (($this->GraphAreaY2 - $this->GraphAreaY1) - $XScale[0] * 2) / $XScale[1];
|
|
|
3166 |
$XPos1 = $this->GraphAreaY1 + $XScale[0] + $XStep * $Value1;
|
|
|
3167 |
$XPos2 = $this->GraphAreaY1 + $XScale[0] + $XStep * $Value2;
|
|
|
3168 |
$YPos1 = $this->GraphAreaX1 + $Data["YMargin"];
|
|
|
3169 |
$YPos2 = $this->GraphAreaX2 - $Data["YMargin"];
|
|
|
3170 |
($XPos1 < $this->GraphAreaY1 + $XScale[0]) AND $XPos1 = $this->GraphAreaY1 + $XScale[0];
|
|
|
3171 |
($XPos1 > $this->GraphAreaY2 - $XScale[0]) AND $XPos1 = $this->GraphAreaY2 - $XScale[0];
|
|
|
3172 |
($XPos2 < $this->GraphAreaY1 + $XScale[0]) AND $XPos2 = $this->GraphAreaY1 + $XScale[0];
|
|
|
3173 |
($XPos2 > $this->GraphAreaY2 - $XScale[0]) AND $XPos2 = $this->GraphAreaY2 - $XScale[0];
|
|
|
3174 |
|
|
|
3175 |
$this->drawFilledRectangle($YPos1, $XPos1, $YPos2, $XPos2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha]);
|
|
|
3176 |
if ($Border) {
|
|
|
3177 |
$this->drawLine($YPos1, $XPos1, $YPos2, $XPos1, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3178 |
$this->drawLine($YPos1, $XPos2, $YPos2, $XPos2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3179 |
}
|
|
|
3180 |
|
|
|
3181 |
if ($AreaName != NULL) {
|
|
|
3182 |
$XPos = ($XPos2 - $XPos1) / 2 + $XPos1;
|
|
|
3183 |
$YPos = ($YPos2 - $YPos1) / 2 + $YPos1;
|
|
|
3184 |
$this->Shadow = $RestoreShadow;
|
|
|
3185 |
$this->drawText($YPos, $XPos, $AreaName, ["R" => $NameR,"G" => $NameG,"B" => $NameB,"Alpha" => $NameAlpha,"Angle" => 0,"Align" => TEXT_ALIGN_MIDDLEMIDDLE]);
|
|
|
3186 |
if ($DisableShadowOnArea) {
|
|
|
3187 |
$this->Shadow = FALSE;
|
|
|
3188 |
}
|
|
|
3189 |
}
|
|
|
3190 |
|
|
|
3191 |
$this->Shadow = $RestoreShadow;
|
|
|
3192 |
|
|
|
3193 |
return ["X1" => $XPos1,"X2" => $XPos2];
|
|
|
3194 |
}
|
|
|
3195 |
}
|
|
|
3196 |
|
|
|
3197 |
/* Draw an Y threshold with the computed scale */
|
|
|
3198 |
function drawThreshold($Value, array $Format = [])
|
|
|
3199 |
{
|
|
|
3200 |
|
|
|
3201 |
$AxisID = 0;
|
|
|
3202 |
$R = 255;
|
|
|
3203 |
$G = 0;
|
|
|
3204 |
$B = 0;
|
|
|
3205 |
$Alpha = 50;
|
|
|
3206 |
$Weight = NULL;
|
|
|
3207 |
$Ticks = 6;
|
|
|
3208 |
$Wide = FALSE;
|
|
|
3209 |
$WideFactor = 5;
|
|
|
3210 |
$WriteCaption = FALSE;
|
|
|
3211 |
$Caption = NULL;
|
|
|
3212 |
$CaptionAlign = CAPTION_LEFT_TOP;
|
|
|
3213 |
$CaptionOffset = 10;
|
|
|
3214 |
$CaptionR = 255;
|
|
|
3215 |
$CaptionG = 255;
|
|
|
3216 |
$CaptionB = 255;
|
|
|
3217 |
$CaptionAlpha = 100;
|
|
|
3218 |
$DrawBox = TRUE;
|
|
|
3219 |
$DrawBoxBorder = FALSE;
|
|
|
3220 |
$BorderOffset = 5;
|
|
|
3221 |
$BoxRounded = TRUE;
|
|
|
3222 |
$RoundedRadius = 3;
|
|
|
3223 |
$BoxR = 0;
|
|
|
3224 |
$BoxG = 0;
|
|
|
3225 |
$BoxB = 0;
|
|
|
3226 |
$BoxAlpha = 20;
|
|
|
3227 |
$BoxSurrounding = "";
|
|
|
3228 |
$BoxBorderR = 255;
|
|
|
3229 |
$BoxBorderG = 255;
|
|
|
3230 |
$BoxBorderB = 255;
|
|
|
3231 |
$BoxBorderAlpha = 100;
|
|
|
3232 |
$NoMargin = FALSE;
|
|
|
3233 |
|
|
|
3234 |
/* Override defaults */
|
|
|
3235 |
extract($Format);
|
|
|
3236 |
|
|
|
3237 |
$Data = $this->DataSet->getData();
|
|
|
3238 |
if (!isset($Data["Axis"][$AxisID])) {
|
|
|
3239 |
return -1;
|
|
|
3240 |
}
|
|
|
3241 |
|
|
|
3242 |
if (is_array($Value)) {
|
|
|
3243 |
foreach($Value as $Key => $ID) {
|
|
|
3244 |
$this->drawThreshold($ID, $Format);
|
|
|
3245 |
}
|
|
|
3246 |
|
|
|
3247 |
return 0;
|
|
|
3248 |
}
|
|
|
3249 |
|
|
|
3250 |
$CaptionSettings = [
|
|
|
3251 |
"DrawBox" => $DrawBox,
|
|
|
3252 |
"DrawBoxBorder" => $DrawBoxBorder,
|
|
|
3253 |
"BorderOffset" => $BorderOffset,
|
|
|
3254 |
"BoxRounded" => $BoxRounded,
|
|
|
3255 |
"RoundedRadius" => $RoundedRadius,
|
|
|
3256 |
"BoxR" => $BoxR,
|
|
|
3257 |
"BoxG" => $BoxG,
|
|
|
3258 |
"BoxB" => $BoxB,
|
|
|
3259 |
"BoxAlpha" => $BoxAlpha,
|
|
|
3260 |
"BoxSurrounding" => $BoxSurrounding,
|
|
|
3261 |
"BoxBorderR" => $BoxBorderR,
|
|
|
3262 |
"BoxBorderG" => $BoxBorderG,
|
|
|
3263 |
"BoxBorderB" => $BoxBorderB,
|
|
|
3264 |
"BoxBorderAlpha" => $BoxBorderAlpha,
|
|
|
3265 |
"R" => $CaptionR,
|
|
|
3266 |
"G" => $CaptionG,
|
|
|
3267 |
"B" => $CaptionB,
|
|
|
3268 |
"Alpha" => $CaptionAlpha
|
|
|
3269 |
];
|
|
|
3270 |
|
|
|
3271 |
$AbscissaMargin = $this->getAbscissaMargin($Data);
|
|
|
3272 |
($NoMargin) AND $AbscissaMargin = 0;
|
|
|
3273 |
($Caption == NULL) AND $Caption = $Value;
|
|
|
3274 |
|
|
|
3275 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3276 |
$YPos = $this->scaleComputeY($Value, ["AxisID" => $AxisID]);
|
|
|
3277 |
if ($YPos >= $this->GraphAreaY1 + $Data["Axis"][$AxisID]["Margin"] && $YPos <= $this->GraphAreaY2 - $Data["Axis"][$AxisID]["Margin"]) {
|
|
|
3278 |
$X1 = $this->GraphAreaX1 + $AbscissaMargin;
|
|
|
3279 |
$X2 = $this->GraphAreaX2 - $AbscissaMargin;
|
|
|
3280 |
$this->drawLine($X1, $YPos, $X2, $YPos, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
3281 |
if ($Wide) {
|
|
|
3282 |
$this->drawLine($X1, $YPos - 1, $X2, $YPos - 1, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3283 |
$this->drawLine($X1, $YPos + 1, $X2, $YPos + 1, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3284 |
}
|
|
|
3285 |
|
|
|
3286 |
if ($WriteCaption) {
|
|
|
3287 |
if ($CaptionAlign == CAPTION_LEFT_TOP) {
|
|
|
3288 |
$X = $X1 + $CaptionOffset;
|
|
|
3289 |
$CaptionSettings["Align"] = TEXT_ALIGN_MIDDLELEFT;
|
|
|
3290 |
} else {
|
|
|
3291 |
$X = $X2 - $CaptionOffset;
|
|
|
3292 |
$CaptionSettings["Align"] = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
3293 |
}
|
|
|
3294 |
|
|
|
3295 |
$this->drawText($X, $YPos, $Caption, $CaptionSettings);
|
|
|
3296 |
}
|
|
|
3297 |
}
|
|
|
3298 |
|
|
|
3299 |
return ["Y" => $YPos];
|
|
|
3300 |
}
|
|
|
3301 |
|
|
|
3302 |
if ($Data["Orientation"] == SCALE_POS_TOPBOTTOM) {
|
|
|
3303 |
$XPos = $this->scaleComputeY($Value,["AxisID" => $AxisID]);
|
|
|
3304 |
if ($XPos >= $this->GraphAreaX1 + $Data["Axis"][$AxisID]["Margin"] && $XPos <= $this->GraphAreaX2 - $Data["Axis"][$AxisID]["Margin"]) {
|
|
|
3305 |
$Y1 = $this->GraphAreaY1 + $AbscissaMargin;
|
|
|
3306 |
$Y2 = $this->GraphAreaY2 - $AbscissaMargin;
|
|
|
3307 |
$this->drawLine($XPos, $Y1, $XPos, $Y2,["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
3308 |
if ($Wide) {
|
|
|
3309 |
$this->drawLine($XPos - 1, $Y1, $XPos - 1, $Y2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3310 |
$this->drawLine($XPos + 1, $Y1, $XPos + 1, $Y2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / $WideFactor,"Ticks" => $Ticks]);
|
|
|
3311 |
}
|
|
|
3312 |
|
|
|
3313 |
if ($WriteCaption) {
|
|
|
3314 |
if ($CaptionAlign == CAPTION_LEFT_TOP) {
|
|
|
3315 |
$Y = $Y1 + $CaptionOffset;
|
|
|
3316 |
$CaptionSettings["Align"] = TEXT_ALIGN_TOPMIDDLE;
|
|
|
3317 |
} else {
|
|
|
3318 |
$Y = $Y2 - $CaptionOffset;
|
|
|
3319 |
$CaptionSettings["Align"] = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
3320 |
}
|
|
|
3321 |
|
|
|
3322 |
$CaptionSettings["Align"] = TEXT_ALIGN_TOPMIDDLE;
|
|
|
3323 |
$this->drawText($XPos, $Y, $Caption, $CaptionSettings);
|
|
|
3324 |
}
|
|
|
3325 |
}
|
|
|
3326 |
|
|
|
3327 |
return ["Y" => $XPos];
|
|
|
3328 |
}
|
|
|
3329 |
}
|
|
|
3330 |
|
|
|
3331 |
/* Draw a threshold with the computed scale */
|
|
|
3332 |
function drawThresholdArea($Value1, $Value2, array $Format = [])
|
|
|
3333 |
{
|
|
|
3334 |
$AxisID = 0;
|
|
|
3335 |
$R = isset($Format["R"]) ? $Format["R"] : 255;
|
|
|
3336 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
3337 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
3338 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 20;
|
|
|
3339 |
$Border = TRUE;
|
|
|
3340 |
$BorderR = $R;
|
|
|
3341 |
$BorderG = $G;
|
|
|
3342 |
$BorderB = $B;
|
|
|
3343 |
$BorderAlpha = $Alpha + 20;
|
|
|
3344 |
$BorderTicks = 2;
|
|
|
3345 |
$AreaName = NULL;
|
|
|
3346 |
$NameAngle = ZONE_NAME_ANGLE_AUTO;
|
|
|
3347 |
$NameR = 255;
|
|
|
3348 |
$NameG = 255;
|
|
|
3349 |
$NameB = 255;
|
|
|
3350 |
$NameAlpha = 100;
|
|
|
3351 |
$DisableShadowOnArea = TRUE;
|
|
|
3352 |
$NoMargin = FALSE;
|
|
|
3353 |
|
|
|
3354 |
extract($Format);
|
|
|
3355 |
|
|
|
3356 |
$Data = $this->DataSet->getData();
|
|
|
3357 |
if (!isset($Data["Axis"][$AxisID])) {
|
|
|
3358 |
return -1;
|
|
|
3359 |
}
|
|
|
3360 |
|
|
|
3361 |
if ($Value1 > $Value2) {
|
|
|
3362 |
list($Value1, $Value2) = [$Value2,$Value1];
|
|
|
3363 |
}
|
|
|
3364 |
|
|
|
3365 |
$RestoreShadow = $this->Shadow;
|
|
|
3366 |
($DisableShadowOnArea && $this->Shadow) AND $this->Shadow = FALSE;
|
|
|
3367 |
($BorderAlpha > 100) AND $BorderAlpha = 100;
|
|
|
3368 |
|
|
|
3369 |
$AbscissaMargin = $this->getAbscissaMargin($Data);
|
|
|
3370 |
($NoMargin) AND $AbscissaMargin = 0;
|
|
|
3371 |
|
|
|
3372 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3373 |
$XPos1 = $this->GraphAreaX1 + $AbscissaMargin;
|
|
|
3374 |
$XPos2 = $this->GraphAreaX2 - $AbscissaMargin;
|
|
|
3375 |
$YPos1 = $this->scaleComputeY($Value1, ["AxisID" => $AxisID]);
|
|
|
3376 |
$YPos2 = $this->scaleComputeY($Value2, ["AxisID" => $AxisID]);
|
|
|
3377 |
|
|
|
3378 |
($YPos1 < $this->GraphAreaY1 + $Data["Axis"][$AxisID]["Margin"]) AND $YPos1 = $this->GraphAreaY1 + $Data["Axis"][$AxisID]["Margin"];
|
|
|
3379 |
($YPos1 > $this->GraphAreaY2 - $Data["Axis"][$AxisID]["Margin"]) AND $YPos1 = $this->GraphAreaY2 - $Data["Axis"][$AxisID]["Margin"];
|
|
|
3380 |
($YPos2 < $this->GraphAreaY1 + $Data["Axis"][$AxisID]["Margin"]) AND $YPos2 = $this->GraphAreaY1 + $Data["Axis"][$AxisID]["Margin"];
|
|
|
3381 |
($YPos2 > $this->GraphAreaY2 - $Data["Axis"][$AxisID]["Margin"]) AND $YPos2 = $this->GraphAreaY2 - $Data["Axis"][$AxisID]["Margin"];
|
|
|
3382 |
|
|
|
3383 |
$this->drawFilledRectangle($XPos1, $YPos1, $XPos2, $YPos2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha]);
|
|
|
3384 |
if ($Border) {
|
|
|
3385 |
$this->drawLine($XPos1, $YPos1, $XPos2, $YPos1, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3386 |
$this->drawLine($XPos1, $YPos2, $XPos2, $YPos2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3387 |
}
|
|
|
3388 |
|
|
|
3389 |
if ($AreaName != NULL) {
|
|
|
3390 |
$XPos = ($XPos2 - $XPos1) / 2 + $XPos1;
|
|
|
3391 |
$YPos = ($YPos2 - $YPos1) / 2 + $YPos1;
|
|
|
3392 |
$this->Shadow = $RestoreShadow;
|
|
|
3393 |
$this->drawText($XPos, $YPos, $AreaName, ["R" => $NameR,"G" => $NameG,"B" => $NameB,"Alpha" => $NameAlpha,"Angle" => 0,"Align" => TEXT_ALIGN_MIDDLEMIDDLE]);
|
|
|
3394 |
if ($DisableShadowOnArea) {
|
|
|
3395 |
$this->Shadow = FALSE;
|
|
|
3396 |
}
|
|
|
3397 |
}
|
|
|
3398 |
|
|
|
3399 |
$this->Shadow = $RestoreShadow;
|
|
|
3400 |
|
|
|
3401 |
return ["Y1" => $YPos1,"Y2" => $YPos2];
|
|
|
3402 |
|
|
|
3403 |
} elseif ($Data["Orientation"] == SCALE_POS_TOPBOTTOM) {
|
|
|
3404 |
|
|
|
3405 |
$YPos1 = $this->GraphAreaY1 + $AbscissaMargin;
|
|
|
3406 |
$YPos2 = $this->GraphAreaY2 - $AbscissaMargin;
|
|
|
3407 |
$XPos1 = $this->scaleComputeY($Value1, ["AxisID" => $AxisID]);
|
|
|
3408 |
$XPos2 = $this->scaleComputeY($Value2, ["AxisID" => $AxisID]);
|
|
|
3409 |
|
|
|
3410 |
($XPos1 < $this->GraphAreaX1 + $Data["Axis"][$AxisID]["Margin"]) AND $XPos1 = $this->GraphAreaX1 + $Data["Axis"][$AxisID]["Margin"];
|
|
|
3411 |
($XPos1 > $this->GraphAreaX2 - $Data["Axis"][$AxisID]["Margin"]) AND $XPos1 = $this->GraphAreaX2 - $Data["Axis"][$AxisID]["Margin"];
|
|
|
3412 |
($XPos2 < $this->GraphAreaX1 + $Data["Axis"][$AxisID]["Margin"]) AND $XPos2 = $this->GraphAreaX1 + $Data["Axis"][$AxisID]["Margin"];
|
|
|
3413 |
($XPos2 > $this->GraphAreaX2 - $Data["Axis"][$AxisID]["Margin"]) AND $XPos2 = $this->GraphAreaX2 - $Data["Axis"][$AxisID]["Margin"];
|
|
|
3414 |
|
|
|
3415 |
$this->drawFilledRectangle($XPos1, $YPos1, $XPos2, $YPos2, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha]);
|
|
|
3416 |
if ($Border) {
|
|
|
3417 |
$this->drawLine($XPos1, $YPos1, $XPos1, $YPos2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3418 |
$this->drawLine($XPos2, $YPos1, $XPos2, $YPos2, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Ticks" => $BorderTicks]);
|
|
|
3419 |
}
|
|
|
3420 |
|
|
|
3421 |
if ($AreaName != NULL) {
|
|
|
3422 |
$XPos = ($YPos2 - $YPos1) / 2 + $YPos1;
|
|
|
3423 |
$YPos = ($XPos2 - $XPos1) / 2 + $XPos1;
|
|
|
3424 |
if ($NameAngle == ZONE_NAME_ANGLE_AUTO) {
|
|
|
3425 |
$TxtPos = $this->getTextBox($XPos, $YPos, $this->FontName, $this->FontSize, 0, $AreaName);
|
|
|
3426 |
$TxtWidth = $TxtPos[1]["X"] - $TxtPos[0]["X"];
|
|
|
3427 |
$NameAngle = (abs($XPos2 - $XPos1) > $TxtWidth) ? 0 : 90;
|
|
|
3428 |
}
|
|
|
3429 |
|
|
|
3430 |
$this->Shadow = $RestoreShadow;
|
|
|
3431 |
$this->drawText($YPos, $XPos, $AreaName, ["R" => $NameR,"G" => $NameG,"B" => $NameB,"Alpha" => $NameAlpha,"Angle" => $NameAngle,"Align" => TEXT_ALIGN_MIDDLEMIDDLE]);
|
|
|
3432 |
if ($DisableShadowOnArea) {
|
|
|
3433 |
$this->Shadow = FALSE;
|
|
|
3434 |
}
|
|
|
3435 |
}
|
|
|
3436 |
|
|
|
3437 |
$this->Shadow = $RestoreShadow;
|
|
|
3438 |
|
|
|
3439 |
return ["Y1" => $XPos1,"Y2" => $XPos2];
|
|
|
3440 |
}
|
|
|
3441 |
}
|
|
|
3442 |
|
|
|
3443 |
function scaleGetXSettings()
|
|
|
3444 |
{
|
|
|
3445 |
$Data = $this->DataSet->getData();
|
|
|
3446 |
foreach($Data["Axis"] as $AxisID => $Settings) {
|
|
|
3447 |
if ($Settings["Identity"] == AXIS_X) {
|
|
|
3448 |
return [$Settings["Margin"],$Settings["Rows"]];
|
|
|
3449 |
}
|
|
|
3450 |
}
|
|
|
3451 |
}
|
|
|
3452 |
|
|
|
3453 |
function scaleComputeY($Values, array $Option, $ReturnOnly0Height = FALSE) // $values is often set to 0 not [0]
|
|
|
3454 |
{
|
|
|
3455 |
$Values = $this->convertToArray($Values);
|
|
|
3456 |
if (count($Values) == 0) { // Momchil
|
|
|
3457 |
$Values = [0];
|
|
|
3458 |
}
|
|
|
3459 |
|
|
|
3460 |
$AxisID = isset($Option["AxisID"]) ? $Option["AxisID"] : 0;
|
|
|
3461 |
$SerieName = isset($Option["SerieName"]) ? $Option["SerieName"] : NULL;
|
|
|
3462 |
$Data = $this->DataSet->getData();
|
|
|
3463 |
if (!isset($Data["Axis"][$AxisID])) {
|
|
|
3464 |
return -1;
|
|
|
3465 |
}
|
|
|
3466 |
|
|
|
3467 |
if ($SerieName != NULL) {
|
|
|
3468 |
$AxisID = $Data["Series"][$SerieName]["Axis"];
|
|
|
3469 |
}
|
|
|
3470 |
|
|
|
3471 |
$Result = [];
|
|
|
3472 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3473 |
$Height = ($this->GraphAreaY2 - $this->GraphAreaY1) - $Data["Axis"][$AxisID]["Margin"] * 2;
|
|
|
3474 |
$ScaleHeight = $Data["Axis"][$AxisID]["ScaleMax"] - $Data["Axis"][$AxisID]["ScaleMin"];
|
|
|
3475 |
$Step = $Height / $ScaleHeight;
|
|
|
3476 |
if ($ReturnOnly0Height) {
|
|
|
3477 |
foreach($Values as $Key => $Value) {
|
|
|
3478 |
$Result[] = ($Value == VOID) ? VOID : $Step * $Value;
|
|
|
3479 |
}
|
|
|
3480 |
} else {
|
|
|
3481 |
foreach($Values as $Key => $Value) {
|
|
|
3482 |
if ($Value == VOID) {
|
|
|
3483 |
$Result[] = VOID;
|
|
|
3484 |
} else {
|
|
|
3485 |
if (!is_numeric($Value)) { // Momchil: No idea how that will affect the overall image
|
|
|
3486 |
$Value = 1;
|
|
|
3487 |
}
|
|
|
3488 |
$Result[] = $this->GraphAreaY2 - $Data["Axis"][$AxisID]["Margin"] - ($Step * ($Value - $Data["Axis"][$AxisID]["ScaleMin"]));
|
|
|
3489 |
}
|
|
|
3490 |
}
|
|
|
3491 |
}
|
|
|
3492 |
|
|
|
3493 |
} else {
|
|
|
3494 |
$Width = ($this->GraphAreaX2 - $this->GraphAreaX1) - $Data["Axis"][$AxisID]["Margin"] * 2;
|
|
|
3495 |
$ScaleWidth = $Data["Axis"][$AxisID]["ScaleMax"] - $Data["Axis"][$AxisID]["ScaleMin"];
|
|
|
3496 |
$Step = $Width / $ScaleWidth;
|
|
|
3497 |
if ($ReturnOnly0Height) {
|
|
|
3498 |
foreach($Values as $Key => $Value) {
|
|
|
3499 |
$Result[] = ($Value == VOID) ? VOID : $Step * $Value;
|
|
|
3500 |
}
|
|
|
3501 |
} else {
|
|
|
3502 |
foreach($Values as $Key => $Value) {
|
|
|
3503 |
if ($Value == VOID) {
|
|
|
3504 |
$Result[] = VOID;
|
|
|
3505 |
} else {
|
|
|
3506 |
if (!is_numeric($Value)) { // Momchil: No idea how that will affect the overall image
|
|
|
3507 |
$Value = 1;
|
|
|
3508 |
}
|
|
|
3509 |
$Result[] = $this->GraphAreaX1 + $Data["Axis"][$AxisID]["Margin"] + ($Step * ($Value - $Data["Axis"][$AxisID]["ScaleMin"]));
|
|
|
3510 |
}
|
|
|
3511 |
}
|
|
|
3512 |
}
|
|
|
3513 |
}
|
|
|
3514 |
|
|
|
3515 |
return (count($Result) == 1) ? $Result[0] : $Result;
|
|
|
3516 |
|
|
|
3517 |
}
|
|
|
3518 |
|
|
|
3519 |
/* Format the axis values */
|
|
|
3520 |
function scaleFormat($Value, $Mode = NULL, $Format = NULL, $Unit = NULL)
|
|
|
3521 |
{
|
|
|
3522 |
if ($Value == VOID) {
|
|
|
3523 |
return "";
|
|
|
3524 |
}
|
|
|
3525 |
|
|
|
3526 |
$ret = $Value . $Unit; # Momchil: this is not the same as default for the switch
|
|
|
3527 |
|
|
|
3528 |
switch ($Mode) {
|
|
|
3529 |
case AXIS_FORMAT_TRAFFIC:
|
|
|
3530 |
if ($Value == 0) {
|
|
|
3531 |
$ret = "0B";
|
|
|
3532 |
} else {
|
|
|
3533 |
$Units = ["B","KB","MB","GB","TB","PB"];
|
|
|
3534 |
$Sign = "";
|
|
|
3535 |
|
|
|
3536 |
if ($Value < 0) {
|
|
|
3537 |
$Value = abs($Value);
|
|
|
3538 |
$Sign = "-";
|
|
|
3539 |
}
|
|
|
3540 |
|
|
|
3541 |
$Value = number_format($Value / pow(1024, ($Scale = floor(log($Value, 1024)))), 2, ",", ".");
|
|
|
3542 |
$ret = $Sign . $Value . " " . $Units[$Scale];
|
|
|
3543 |
}
|
|
|
3544 |
break;
|
|
|
3545 |
case AXIS_FORMAT_CUSTOM:
|
|
|
3546 |
if (function_exists($Format)) {
|
|
|
3547 |
$ret = (call_user_func($Format, $Value));
|
|
|
3548 |
}
|
|
|
3549 |
break;
|
|
|
3550 |
case AXIS_FORMAT_DATE:
|
|
|
3551 |
$Pattern = ($Format == NULL) ? "d/m/Y" : $Format;
|
|
|
3552 |
$ret = gmdate($Pattern, $Value);
|
|
|
3553 |
break;
|
|
|
3554 |
case AXIS_FORMAT_TIME:
|
|
|
3555 |
$Pattern = ($Format == NULL) ? "H:i:s" : $Format;
|
|
|
3556 |
$ret = gmdate($Pattern, $Value);
|
|
|
3557 |
break;
|
|
|
3558 |
case AXIS_FORMAT_CURRENCY:
|
|
|
3559 |
$ret = $Format . number_format($Value, 2);
|
|
|
3560 |
break;
|
|
|
3561 |
case AXIS_FORMAT_METRIC:
|
|
|
3562 |
if (abs($Value) >= 1000) {
|
|
|
3563 |
$ret = (round($Value / 1000, $Format) . "k" . $Unit);
|
|
|
3564 |
} elseif (abs($Value) > 1000000) {
|
|
|
3565 |
$ret = (round($Value / 1000000, $Format) . "m" . $Unit);
|
|
|
3566 |
} elseif (abs($Value) > 1000000000) {
|
|
|
3567 |
$ret = (round($Value / 1000000000, $Format) . "g" . $Unit);
|
|
|
3568 |
}
|
|
|
3569 |
break;
|
|
|
3570 |
}
|
|
|
3571 |
|
|
|
3572 |
return $ret;
|
|
|
3573 |
}
|
|
|
3574 |
|
|
|
3575 |
/* Write Max value on a chart */
|
|
|
3576 |
function writeBounds($Type = BOUND_BOTH, array $Format = [])
|
|
|
3577 |
{
|
|
|
3578 |
$MaxLabelTxt = "max=";
|
|
|
3579 |
$MinLabelTxt = "min=";
|
|
|
3580 |
$Decimals = 1;
|
|
|
3581 |
$ExcludedSeries = "";
|
|
|
3582 |
$DisplayOffset = 4;
|
|
|
3583 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
3584 |
$MaxDisplayR = 0;
|
|
|
3585 |
$MaxDisplayG = 0;
|
|
|
3586 |
$MaxDisplayB = 0;
|
|
|
3587 |
$MinDisplayR = 255;
|
|
|
3588 |
$MinDisplayG = 255;
|
|
|
3589 |
$MinDisplayB = 255;
|
|
|
3590 |
$MinLabelPos = BOUND_LABEL_POS_AUTO;
|
|
|
3591 |
$MaxLabelPos = BOUND_LABEL_POS_AUTO;
|
|
|
3592 |
$DrawBox = TRUE;
|
|
|
3593 |
$DrawBoxBorder = FALSE;
|
|
|
3594 |
$BorderOffset = 5;
|
|
|
3595 |
$BoxRounded = TRUE;
|
|
|
3596 |
$RoundedRadius = 3;
|
|
|
3597 |
$BoxR = 0;
|
|
|
3598 |
$BoxG = 0;
|
|
|
3599 |
$BoxB = 0;
|
|
|
3600 |
$BoxAlpha = 20;
|
|
|
3601 |
$BoxSurrounding = "";
|
|
|
3602 |
$BoxBorderR = 255;
|
|
|
3603 |
$BoxBorderG = 255;
|
|
|
3604 |
$BoxBorderB = 255;
|
|
|
3605 |
$BoxBorderAlpha = 100;
|
|
|
3606 |
|
|
|
3607 |
/* Override defaults */
|
|
|
3608 |
extract($Format);
|
|
|
3609 |
|
|
|
3610 |
$CaptionSettings = [
|
|
|
3611 |
"DrawBox" => $DrawBox,
|
|
|
3612 |
"DrawBoxBorder" => $DrawBoxBorder,
|
|
|
3613 |
"BorderOffset" => $BorderOffset,
|
|
|
3614 |
"BoxRounded" => $BoxRounded,
|
|
|
3615 |
"RoundedRadius" => $RoundedRadius,
|
|
|
3616 |
"BoxR" => $BoxR,
|
|
|
3617 |
"BoxG" => $BoxG,
|
|
|
3618 |
"BoxB" => $BoxB,
|
|
|
3619 |
"BoxAlpha" => $BoxAlpha,
|
|
|
3620 |
"BoxSurrounding" => $BoxSurrounding,
|
|
|
3621 |
"BoxBorderR" => $BoxBorderR,
|
|
|
3622 |
"BoxBorderG" => $BoxBorderG,
|
|
|
3623 |
"BoxBorderB" => $BoxBorderB,
|
|
|
3624 |
"BoxBorderAlpha" => $BoxBorderAlpha
|
|
|
3625 |
];
|
|
|
3626 |
|
|
|
3627 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
3628 |
$Data = $this->DataSet->getData();
|
|
|
3629 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
3630 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"] && !isset($ExcludedSeries[$SerieName])) {
|
|
|
3631 |
#$R = $Serie["Color"]["R"];
|
|
|
3632 |
#$G = $Serie["Color"]["G"]; # Momchil: UNUSED
|
|
|
3633 |
#$B = $Serie["Color"]["B"];
|
|
|
3634 |
#$Alpha = $Serie["Color"]["Alpha"];
|
|
|
3635 |
#$Ticks = $Serie["Ticks"];
|
|
|
3636 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
3637 |
$DisplayR = $Serie["Color"]["R"];
|
|
|
3638 |
$DisplayG = $Serie["Color"]["G"];
|
|
|
3639 |
$DisplayB = $Serie["Color"]["B"];
|
|
|
3640 |
}
|
|
|
3641 |
|
|
|
3642 |
$MinValue = $this->DataSet->getMin($SerieName);
|
|
|
3643 |
$MaxValue = $this->DataSet->getMax($SerieName);
|
|
|
3644 |
$MinPos = VOID;
|
|
|
3645 |
$MaxPos = VOID;
|
|
|
3646 |
|
|
|
3647 |
foreach($Serie["Data"] as $Key => $Value) {
|
|
|
3648 |
if ($Value == $MinValue && $MinPos == VOID) {
|
|
|
3649 |
$MinPos = $Key;
|
|
|
3650 |
}
|
|
|
3651 |
|
|
|
3652 |
if ($Value == $MaxValue) {
|
|
|
3653 |
$MaxPos = $Key;
|
|
|
3654 |
}
|
|
|
3655 |
}
|
|
|
3656 |
|
|
|
3657 |
$AxisID = $Serie["Axis"];
|
|
|
3658 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
3659 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
3660 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
3661 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
3662 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3663 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
3664 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
3665 |
$SerieOffset = isset($Serie["XOffset"]) ? $Serie["XOffset"] : 0;
|
|
|
3666 |
if ($Type == BOUND_MAX || $Type == BOUND_BOTH) {
|
|
|
3667 |
if ($MaxLabelPos == BOUND_LABEL_POS_TOP || ($MaxLabelPos == BOUND_LABEL_POS_AUTO && $MaxValue >= 0)) {
|
|
|
3668 |
$YPos = $PosArray[$MaxPos] - $DisplayOffset + 2;
|
|
|
3669 |
$Align = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
3670 |
}
|
|
|
3671 |
|
|
|
3672 |
if ($MaxLabelPos == BOUND_LABEL_POS_BOTTOM || ($MaxLabelPos == BOUND_LABEL_POS_AUTO && $MaxValue < 0)) {
|
|
|
3673 |
$YPos = $PosArray[$MaxPos] + $DisplayOffset + 2;
|
|
|
3674 |
$Align = TEXT_ALIGN_TOPMIDDLE;
|
|
|
3675 |
}
|
|
|
3676 |
|
|
|
3677 |
$XPos = $X + $MaxPos * $XStep + $SerieOffset;
|
|
|
3678 |
$Label = $MaxLabelTxt . $this->scaleFormat(round($MaxValue, $Decimals), $Mode, $Format, $Unit);
|
|
|
3679 |
$TxtPos = $this->getTextBox($XPos, $YPos, $this->FontName, $this->FontSize, 0, $Label);
|
|
|
3680 |
$XOffset = 0;
|
|
|
3681 |
$YOffset = 0;
|
|
|
3682 |
|
|
|
3683 |
($TxtPos[0]["X"] < $this->GraphAreaX1) AND $XOffset = (($this->GraphAreaX1 - $TxtPos[0]["X"]) / 2);
|
|
|
3684 |
($TxtPos[1]["X"] > $this->GraphAreaX2) AND $XOffset = - (($TxtPos[1]["X"] - $this->GraphAreaX2) / 2);
|
|
|
3685 |
($TxtPos[2]["Y"] < $this->GraphAreaY1) AND $YOffset = $this->GraphAreaY1 - $TxtPos[2]["Y"];
|
|
|
3686 |
($TxtPos[0]["Y"] > $this->GraphAreaY2) AND $YOffset = - ($TxtPos[0]["Y"] - $this->GraphAreaY2);
|
|
|
3687 |
|
|
|
3688 |
$CaptionSettings["R"] = $MaxDisplayR;
|
|
|
3689 |
$CaptionSettings["G"] = $MaxDisplayG;
|
|
|
3690 |
$CaptionSettings["B"] = $MaxDisplayB;
|
|
|
3691 |
$CaptionSettings["Align"] = $Align;
|
|
|
3692 |
$this->drawText($XPos + $XOffset, $YPos + $YOffset, $Label, $CaptionSettings);
|
|
|
3693 |
}
|
|
|
3694 |
|
|
|
3695 |
if ($Type == BOUND_MIN || $Type == BOUND_BOTH) {
|
|
|
3696 |
if ($MinLabelPos == BOUND_LABEL_POS_TOP || ($MinLabelPos == BOUND_LABEL_POS_AUTO && $MinValue >= 0)) {
|
|
|
3697 |
$YPos = $PosArray[$MinPos] - $DisplayOffset + 2;
|
|
|
3698 |
$Align = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
3699 |
}
|
|
|
3700 |
|
|
|
3701 |
if ($MinLabelPos == BOUND_LABEL_POS_BOTTOM || ($MinLabelPos == BOUND_LABEL_POS_AUTO && $MinValue < 0)) {
|
|
|
3702 |
$YPos = $PosArray[$MinPos] + $DisplayOffset + 2;
|
|
|
3703 |
$Align = TEXT_ALIGN_TOPMIDDLE;
|
|
|
3704 |
}
|
|
|
3705 |
|
|
|
3706 |
$XPos = $X + $MinPos * $XStep + $SerieOffset;
|
|
|
3707 |
$Label = $MinLabelTxt . $this->scaleFormat(round($MinValue, $Decimals), $Mode, $Format, $Unit);
|
|
|
3708 |
$TxtPos = $this->getTextBox($XPos, $YPos, $this->FontName, $this->FontSize, 0, $Label);
|
|
|
3709 |
$XOffset = 0;
|
|
|
3710 |
$YOffset = 0;
|
|
|
3711 |
|
|
|
3712 |
($TxtPos[0]["X"] < $this->GraphAreaX1) AND $XOffset = (($this->GraphAreaX1 - $TxtPos[0]["X"]) / 2);
|
|
|
3713 |
($TxtPos[1]["X"] > $this->GraphAreaX2) AND $XOffset = - (($TxtPos[1]["X"] - $this->GraphAreaX2) / 2);
|
|
|
3714 |
($TxtPos[2]["Y"] < $this->GraphAreaY1) AND $YOffset = $this->GraphAreaY1 - $TxtPos[2]["Y"];
|
|
|
3715 |
($TxtPos[0]["Y"] > $this->GraphAreaY2) AND $YOffset = - ($TxtPos[0]["Y"] - $this->GraphAreaY2);
|
|
|
3716 |
|
|
|
3717 |
$CaptionSettings["R"] = $MinDisplayR;
|
|
|
3718 |
$CaptionSettings["G"] = $MinDisplayG;
|
|
|
3719 |
$CaptionSettings["B"] = $MinDisplayB;
|
|
|
3720 |
$CaptionSettings["Align"] = $Align;
|
|
|
3721 |
$this->drawText($XPos + $XOffset, $YPos - $DisplayOffset + $YOffset, $Label, $CaptionSettings);
|
|
|
3722 |
}
|
|
|
3723 |
|
|
|
3724 |
} else {
|
|
|
3725 |
$XStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
3726 |
$X = $this->GraphAreaY1 + $XMargin;
|
|
|
3727 |
$SerieOffset = isset($Serie["XOffset"]) ? $Serie["XOffset"] : 0;
|
|
|
3728 |
if ($Type == BOUND_MAX || $Type == BOUND_BOTH) {
|
|
|
3729 |
if ($MaxLabelPos == BOUND_LABEL_POS_TOP || ($MaxLabelPos == BOUND_LABEL_POS_AUTO && $MaxValue >= 0)) {
|
|
|
3730 |
$YPos = $PosArray[$MaxPos] + $DisplayOffset + 2;
|
|
|
3731 |
$Align = TEXT_ALIGN_MIDDLELEFT;
|
|
|
3732 |
}
|
|
|
3733 |
|
|
|
3734 |
if ($MaxLabelPos == BOUND_LABEL_POS_BOTTOM || ($MaxLabelPos == BOUND_LABEL_POS_AUTO && $MaxValue < 0)) {
|
|
|
3735 |
$YPos = $PosArray[$MaxPos] - $DisplayOffset + 2;
|
|
|
3736 |
$Align = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
3737 |
}
|
|
|
3738 |
|
|
|
3739 |
$XPos = $X + $MaxPos * $XStep + $SerieOffset;
|
|
|
3740 |
$Label = $MaxLabelTxt . $this->scaleFormat($MaxValue, $Mode, $Format, $Unit);
|
|
|
3741 |
$TxtPos = $this->getTextBox($YPos, $XPos, $this->FontName, $this->FontSize, 0, $Label);
|
|
|
3742 |
$XOffset = 0;
|
|
|
3743 |
$YOffset = 0;
|
|
|
3744 |
|
|
|
3745 |
($TxtPos[0]["X"] < $this->GraphAreaX1) AND $XOffset = $this->GraphAreaX1 - $TxtPos[0]["X"];
|
|
|
3746 |
($TxtPos[1]["X"] > $this->GraphAreaX2) AND $XOffset = - ($TxtPos[1]["X"] - $this->GraphAreaX2);
|
|
|
3747 |
($TxtPos[2]["Y"] < $this->GraphAreaY1) AND $YOffset = ($this->GraphAreaY1 - $TxtPos[2]["Y"]) / 2;
|
|
|
3748 |
($TxtPos[0]["Y"] > $this->GraphAreaY2) AND $YOffset = - (($TxtPos[0]["Y"] - $this->GraphAreaY2) / 2);
|
|
|
3749 |
|
|
|
3750 |
$CaptionSettings["R"] = $MaxDisplayR;
|
|
|
3751 |
$CaptionSettings["G"] = $MaxDisplayG;
|
|
|
3752 |
$CaptionSettings["B"] = $MaxDisplayB;
|
|
|
3753 |
$CaptionSettings["Align"] = $Align;
|
|
|
3754 |
$this->drawText($YPos + $XOffset, $XPos + $YOffset, $Label, $CaptionSettings);
|
|
|
3755 |
}
|
|
|
3756 |
|
|
|
3757 |
if ($Type == BOUND_MIN || $Type == BOUND_BOTH) {
|
|
|
3758 |
if ($MinLabelPos == BOUND_LABEL_POS_TOP || ($MinLabelPos == BOUND_LABEL_POS_AUTO && $MinValue >= 0)) {
|
|
|
3759 |
$YPos = $PosArray[$MinPos] + $DisplayOffset + 2;
|
|
|
3760 |
$Align = TEXT_ALIGN_MIDDLELEFT;
|
|
|
3761 |
}
|
|
|
3762 |
|
|
|
3763 |
if ($MinLabelPos == BOUND_LABEL_POS_BOTTOM || ($MinLabelPos == BOUND_LABEL_POS_AUTO && $MinValue < 0)) {
|
|
|
3764 |
$YPos = $PosArray[$MinPos] - $DisplayOffset + 2;
|
|
|
3765 |
$Align = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
3766 |
}
|
|
|
3767 |
|
|
|
3768 |
$XPos = $X + $MinPos * $XStep + $SerieOffset;
|
|
|
3769 |
$Label = $MinLabelTxt . $this->scaleFormat($MinValue, $Mode, $Format, $Unit);
|
|
|
3770 |
$TxtPos = $this->getTextBox($YPos, $XPos, $this->FontName, $this->FontSize, 0, $Label);
|
|
|
3771 |
$XOffset = 0;
|
|
|
3772 |
$YOffset = 0;
|
|
|
3773 |
|
|
|
3774 |
($TxtPos[0]["X"] < $this->GraphAreaX1) AND $XOffset = $this->GraphAreaX1 - $TxtPos[0]["X"];
|
|
|
3775 |
($TxtPos[1]["X"] > $this->GraphAreaX2) AND $XOffset = - ($TxtPos[1]["X"] - $this->GraphAreaX2);
|
|
|
3776 |
($TxtPos[2]["Y"] < $this->GraphAreaY1) AND $YOffset = ($this->GraphAreaY1 - $TxtPos[2]["Y"]) / 2;
|
|
|
3777 |
($TxtPos[0]["Y"] > $this->GraphAreaY2) AND $YOffset = - (($TxtPos[0]["Y"] - $this->GraphAreaY2) / 2);
|
|
|
3778 |
|
|
|
3779 |
$CaptionSettings["R"] = $MinDisplayR;
|
|
|
3780 |
$CaptionSettings["G"] = $MinDisplayG;
|
|
|
3781 |
$CaptionSettings["B"] = $MinDisplayB;
|
|
|
3782 |
$CaptionSettings["Align"] = $Align;
|
|
|
3783 |
$this->drawText($YPos + $XOffset, $XPos + $YOffset, $Label, $CaptionSettings);
|
|
|
3784 |
}
|
|
|
3785 |
}
|
|
|
3786 |
}
|
|
|
3787 |
}
|
|
|
3788 |
}
|
|
|
3789 |
|
|
|
3790 |
/* Draw a plot chart */
|
|
|
3791 |
function drawPlotChart(array $Format = [])
|
|
|
3792 |
{
|
|
|
3793 |
$PlotSize = NULL;
|
|
|
3794 |
$PlotBorder = FALSE;
|
|
|
3795 |
$BorderR = 50;
|
|
|
3796 |
$BorderG = 50;
|
|
|
3797 |
$BorderB = 50;
|
|
|
3798 |
$BorderAlpha = 30;
|
|
|
3799 |
$BorderSize = 2;
|
|
|
3800 |
$Surrounding = NULL;
|
|
|
3801 |
$DisplayValues = FALSE;
|
|
|
3802 |
$DisplayOffset = 4;
|
|
|
3803 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
3804 |
$DisplayR = 0;
|
|
|
3805 |
$DisplayG = 0;
|
|
|
3806 |
$DisplayB = 0;
|
|
|
3807 |
$RecordImageMap = FALSE;
|
|
|
3808 |
|
|
|
3809 |
/* Override defaults */
|
|
|
3810 |
extract($Format);
|
|
|
3811 |
|
|
|
3812 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
3813 |
$Data = $this->DataSet->getData();
|
|
|
3814 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
3815 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
3816 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
3817 |
$SerieWeight = (isset($Serie["Weight"])) ? $Serie["Weight"] + 2 : 2;
|
|
|
3818 |
($PlotSize != NULL) AND $SerieWeight = $PlotSize;
|
|
|
3819 |
$R = $Serie["Color"]["R"];
|
|
|
3820 |
$G = $Serie["Color"]["G"];
|
|
|
3821 |
$B = $Serie["Color"]["B"];
|
|
|
3822 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
3823 |
$Ticks = $Serie["Ticks"];
|
|
|
3824 |
if ($Surrounding != NULL) {
|
|
|
3825 |
$BorderR = $R + $Surrounding;
|
|
|
3826 |
$BorderG = $G + $Surrounding;
|
|
|
3827 |
$BorderB = $B + $Surrounding;
|
|
|
3828 |
}
|
|
|
3829 |
|
|
|
3830 |
if (isset($Serie["Picture"])) {
|
|
|
3831 |
$Picture = $Serie["Picture"];
|
|
|
3832 |
list($PicWidth, $PicHeight, $PicType) = $this->getPicInfo($Picture);
|
|
|
3833 |
} else {
|
|
|
3834 |
$Picture = NULL;
|
|
|
3835 |
$PicOffset = 0;
|
|
|
3836 |
}
|
|
|
3837 |
|
|
|
3838 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
3839 |
$DisplayR = $R;
|
|
|
3840 |
$DisplayG = $G;
|
|
|
3841 |
$DisplayB = $B;
|
|
|
3842 |
}
|
|
|
3843 |
|
|
|
3844 |
$AxisID = $Serie["Axis"];
|
|
|
3845 |
$Shape = $Serie["Shape"];
|
|
|
3846 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
3847 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
3848 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
3849 |
$SerieDescription = (isset($Serie["Description"])) ? $Serie["Description"] : $SerieName;
|
|
|
3850 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
3851 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
3852 |
|
|
|
3853 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3854 |
if ($XDivs == 0) {
|
|
|
3855 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
3856 |
} else {
|
|
|
3857 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
3858 |
}
|
|
|
3859 |
|
|
|
3860 |
if ($Picture != NULL) {
|
|
|
3861 |
$PicOffset = $PicHeight / 2;
|
|
|
3862 |
$SerieWeight = 0;
|
|
|
3863 |
}
|
|
|
3864 |
|
|
|
3865 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
3866 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
3867 |
|
|
|
3868 |
foreach($PosArray as $Key => $Y) {
|
|
|
3869 |
if ($DisplayValues) $this->drawText($X, $Y - $DisplayOffset - $SerieWeight - $BorderSize - $PicOffset, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), array(
|
|
|
3870 |
"R" => $DisplayR,
|
|
|
3871 |
"G" => $DisplayG,
|
|
|
3872 |
"B" => $DisplayB,
|
|
|
3873 |
"Align" => TEXT_ALIGN_BOTTOMMIDDLE
|
|
|
3874 |
));
|
|
|
3875 |
if ($Y != VOID) {
|
|
|
3876 |
if ($RecordImageMap) {
|
|
|
3877 |
$this->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . $SerieWeight, $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
3878 |
}
|
|
|
3879 |
|
|
|
3880 |
if ($Picture != NULL) {
|
|
|
3881 |
$this->drawFromPicture($PicType, $Picture, $X - $PicWidth / 2, $Y - $PicHeight / 2);
|
|
|
3882 |
} else {
|
|
|
3883 |
$this->drawShape($X, $Y, $Shape, $SerieWeight, $PlotBorder, $BorderSize, $R, $G, $B, $Alpha, $BorderR, $BorderG, $BorderB, $BorderAlpha);
|
|
|
3884 |
}
|
|
|
3885 |
}
|
|
|
3886 |
|
|
|
3887 |
$X = $X + $XStep;
|
|
|
3888 |
}
|
|
|
3889 |
|
|
|
3890 |
} else {
|
|
|
3891 |
if ($XDivs == 0) {
|
|
|
3892 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
3893 |
} else {
|
|
|
3894 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
3895 |
}
|
|
|
3896 |
|
|
|
3897 |
if ($Picture != NULL) {
|
|
|
3898 |
$PicOffset = $PicWidth / 2;
|
|
|
3899 |
$SerieWeight = 0;
|
|
|
3900 |
}
|
|
|
3901 |
|
|
|
3902 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
3903 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
3904 |
|
|
|
3905 |
foreach($PosArray as $Key => $X) {
|
|
|
3906 |
if ($DisplayValues) $this->drawText($X + $DisplayOffset + $SerieWeight + $BorderSize + $PicOffset, $Y, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), array(
|
|
|
3907 |
"Angle" => 270,
|
|
|
3908 |
"R" => $DisplayR,
|
|
|
3909 |
"G" => $DisplayG,
|
|
|
3910 |
"B" => $DisplayB,
|
|
|
3911 |
"Align" => TEXT_ALIGN_BOTTOMMIDDLE
|
|
|
3912 |
));
|
|
|
3913 |
if ($X != VOID) {
|
|
|
3914 |
if ($RecordImageMap) {
|
|
|
3915 |
$this->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . $SerieWeight, $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
3916 |
}
|
|
|
3917 |
|
|
|
3918 |
if ($Picture != NULL) {
|
|
|
3919 |
$this->drawFromPicture($PicType, $Picture, $X - $PicWidth / 2, $Y - $PicHeight / 2);
|
|
|
3920 |
} else {
|
|
|
3921 |
$this->drawShape($X, $Y, $Shape, $SerieWeight, $PlotBorder, $BorderSize, $R, $G, $B, $Alpha, $BorderR, $BorderG, $BorderB, $BorderAlpha);
|
|
|
3922 |
}
|
|
|
3923 |
}
|
|
|
3924 |
|
|
|
3925 |
$Y = $Y + $YStep;
|
|
|
3926 |
}
|
|
|
3927 |
}
|
|
|
3928 |
}
|
|
|
3929 |
}
|
|
|
3930 |
}
|
|
|
3931 |
|
|
|
3932 |
/* Draw a spline chart */
|
|
|
3933 |
function drawSplineChart($Format = [])
|
|
|
3934 |
{
|
|
|
3935 |
# Momchil: The sandbox system requires it
|
|
|
3936 |
$Format = $this->convertToArray($Format);
|
|
|
3937 |
|
|
|
3938 |
$BreakVoid = TRUE;
|
|
|
3939 |
$VoidTicks = 4;
|
|
|
3940 |
$BreakR = NULL; // 234
|
|
|
3941 |
$BreakG = NULL; // 55
|
|
|
3942 |
$BreakB = NULL; // 26
|
|
|
3943 |
$DisplayValues = FALSE;
|
|
|
3944 |
$DisplayOffset = 2;
|
|
|
3945 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
3946 |
$DisplayR = 0;
|
|
|
3947 |
$DisplayG = 0;
|
|
|
3948 |
$DisplayB = 0;
|
|
|
3949 |
$RecordImageMap = FALSE;
|
|
|
3950 |
$ImageMapPlotSize = 5;
|
|
|
3951 |
|
|
|
3952 |
/* Override defaults */
|
|
|
3953 |
extract($Format);
|
|
|
3954 |
|
|
|
3955 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
3956 |
$Data = $this->DataSet->getData();
|
|
|
3957 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
3958 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
3959 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
3960 |
$R = $Serie["Color"]["R"];
|
|
|
3961 |
$G = $Serie["Color"]["G"];
|
|
|
3962 |
$B = $Serie["Color"]["B"];
|
|
|
3963 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
3964 |
$Ticks = $Serie["Ticks"];
|
|
|
3965 |
$Weight = $Serie["Weight"];
|
|
|
3966 |
if ($BreakR == NULL) {
|
|
|
3967 |
$BreakSettings = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $VoidTicks];
|
|
|
3968 |
} else {
|
|
|
3969 |
$BreakSettings = ["R" => $BreakR,"G" => $BreakG,"B" => $BreakB,"Alpha" => $Alpha,"Ticks" => $VoidTicks,"Weight" => $Weight];
|
|
|
3970 |
}
|
|
|
3971 |
|
|
|
3972 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
3973 |
$DisplayR = $R;
|
|
|
3974 |
$DisplayG = $G;
|
|
|
3975 |
$DisplayB = $B;
|
|
|
3976 |
}
|
|
|
3977 |
|
|
|
3978 |
$AxisID = $Serie["Axis"];
|
|
|
3979 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
3980 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
3981 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
3982 |
$SerieDescription = (isset($Serie["Description"])) ? $Serie["Description"] : $SerieName;
|
|
|
3983 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
3984 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
3985 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
3986 |
if ($XDivs == 0) {
|
|
|
3987 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
3988 |
} else {
|
|
|
3989 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
3990 |
}
|
|
|
3991 |
|
|
|
3992 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
3993 |
$WayPoints = [];
|
|
|
3994 |
$Force = $XStep / 5;
|
|
|
3995 |
|
|
|
3996 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
3997 |
|
|
|
3998 |
$LastGoodY = NULL;
|
|
|
3999 |
$LastGoodX = NULL;
|
|
|
4000 |
$LastX = 1;
|
|
|
4001 |
$LastY = 1;
|
|
|
4002 |
foreach($PosArray as $Key => $Y) {
|
|
|
4003 |
if ($DisplayValues) $this->drawText($X, $Y - $DisplayOffset, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), array(
|
|
|
4004 |
"R" => $DisplayR,
|
|
|
4005 |
"G" => $DisplayG,
|
|
|
4006 |
"B" => $DisplayB,
|
|
|
4007 |
"Align" => TEXT_ALIGN_BOTTOMMIDDLE
|
|
|
4008 |
));
|
|
|
4009 |
if ($RecordImageMap && $Y != VOID) {
|
|
|
4010 |
$this->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . $ImageMapPlotSize, $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4011 |
}
|
|
|
4012 |
|
|
|
4013 |
if ($Y == VOID && $LastY != NULL) {
|
|
|
4014 |
$this->drawSpline($WayPoints, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
4015 |
$WayPoints = [];
|
|
|
4016 |
}
|
|
|
4017 |
|
|
|
4018 |
if ($Y != VOID && $LastY == NULL && $LastGoodY != NULL && !$BreakVoid) {
|
|
|
4019 |
$this->drawLine($LastGoodX, $LastGoodY, $X, $Y, $BreakSettings);
|
|
|
4020 |
}
|
|
|
4021 |
|
|
|
4022 |
if ($Y != VOID) $WayPoints[] = [$X,$Y];
|
|
|
4023 |
if ($Y != VOID) {
|
|
|
4024 |
$LastGoodY = $Y;
|
|
|
4025 |
$LastGoodX = $X;
|
|
|
4026 |
}
|
|
|
4027 |
|
|
|
4028 |
if ($Y == VOID) {
|
|
|
4029 |
$Y = NULL;
|
|
|
4030 |
}
|
|
|
4031 |
|
|
|
4032 |
$LastX = $X;
|
|
|
4033 |
$LastY = $Y;
|
|
|
4034 |
$X = $X + $XStep;
|
|
|
4035 |
}
|
|
|
4036 |
|
|
|
4037 |
$this->drawSpline($WayPoints, ["Force" => $Force,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
4038 |
|
|
|
4039 |
} else {
|
|
|
4040 |
if ($XDivs == 0) {
|
|
|
4041 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
4042 |
} else {
|
|
|
4043 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
4044 |
}
|
|
|
4045 |
|
|
|
4046 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
4047 |
$WayPoints = [];
|
|
|
4048 |
$Force = $YStep / 5;
|
|
|
4049 |
|
|
|
4050 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4051 |
|
|
|
4052 |
$LastGoodY = NULL;
|
|
|
4053 |
$LastGoodX = NULL;
|
|
|
4054 |
$LastX = 1;
|
|
|
4055 |
$LastY = 1;
|
|
|
4056 |
foreach($PosArray as $Key => $X) {
|
|
|
4057 |
if ($DisplayValues) {
|
|
|
4058 |
$this->drawText($X + $DisplayOffset, $Y, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["Angle" => 270,"R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => TEXT_ALIGN_BOTTOMMIDDLE]);
|
|
|
4059 |
}
|
|
|
4060 |
|
|
|
4061 |
if ($RecordImageMap && $X != VOID) {
|
|
|
4062 |
$this->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . $ImageMapPlotSize, $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4063 |
}
|
|
|
4064 |
|
|
|
4065 |
if ($X == VOID && $LastX != NULL) {
|
|
|
4066 |
$this->drawSpline($WayPoints, ["Force" => $Force,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
4067 |
$WayPoints = [];
|
|
|
4068 |
}
|
|
|
4069 |
|
|
|
4070 |
if ($X != VOID && $LastX == NULL && $LastGoodX != NULL && !$BreakVoid) {
|
|
|
4071 |
$this->drawLine($LastGoodX, $LastGoodY, $X, $Y, $BreakSettings);
|
|
|
4072 |
}
|
|
|
4073 |
|
|
|
4074 |
if ($X != VOID) {
|
|
|
4075 |
$WayPoints[] = [$X, $Y];
|
|
|
4076 |
#} # Momchil
|
|
|
4077 |
#if ($X != VOID) {
|
|
|
4078 |
$LastGoodX = $X;
|
|
|
4079 |
$LastGoodY = $Y;
|
|
|
4080 |
} else {
|
|
|
4081 |
#if ($X == VOID) {
|
|
|
4082 |
$X = NULL;
|
|
|
4083 |
}
|
|
|
4084 |
|
|
|
4085 |
$LastX = $X;
|
|
|
4086 |
$LastY = $Y;
|
|
|
4087 |
$Y = $Y + $YStep;
|
|
|
4088 |
}
|
|
|
4089 |
|
|
|
4090 |
$this->drawSpline($WayPoints, ["Force" => $Force,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
4091 |
}
|
|
|
4092 |
}
|
|
|
4093 |
}
|
|
|
4094 |
}
|
|
|
4095 |
|
|
|
4096 |
/* Draw a filled spline chart */
|
|
|
4097 |
function drawFilledSplineChart(array $Format = [])
|
|
|
4098 |
{
|
|
|
4099 |
$DisplayValues = FALSE;
|
|
|
4100 |
$DisplayOffset = 2;
|
|
|
4101 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
4102 |
$DisplayR = 0;
|
|
|
4103 |
$DisplayG = 0;
|
|
|
4104 |
$DisplayB = 0;
|
|
|
4105 |
$AroundZero = TRUE;
|
|
|
4106 |
$Threshold = NULL;
|
|
|
4107 |
|
|
|
4108 |
/* Override defaults */
|
|
|
4109 |
extract($Format);
|
|
|
4110 |
|
|
|
4111 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
4112 |
$Data = $this->DataSet->getData();
|
|
|
4113 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
4114 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
4115 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
4116 |
$R = $Serie["Color"]["R"];
|
|
|
4117 |
$G = $Serie["Color"]["G"];
|
|
|
4118 |
$B = $Serie["Color"]["B"];
|
|
|
4119 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
4120 |
$Ticks = $Serie["Ticks"];
|
|
|
4121 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
4122 |
$DisplayR = $R;
|
|
|
4123 |
$DisplayG = $G;
|
|
|
4124 |
$DisplayB = $B;
|
|
|
4125 |
}
|
|
|
4126 |
|
|
|
4127 |
$AxisID = $Serie["Axis"];
|
|
|
4128 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
4129 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
4130 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
4131 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
4132 |
if ($AroundZero) {
|
|
|
4133 |
$YZero = $this->scaleComputeY(0, ["AxisID" => $Serie["Axis"]]);
|
|
|
4134 |
}
|
|
|
4135 |
|
|
|
4136 |
if ($Threshold != NULL) {
|
|
|
4137 |
foreach($Threshold as $Key => $Params) {
|
|
|
4138 |
$Threshold[$Key]["MinX"] = $this->scaleComputeY($Params["Min"], ["AxisID" => $Serie["Axis"]]);
|
|
|
4139 |
$Threshold[$Key]["MaxX"] = $this->scaleComputeY($Params["Max"], ["AxisID" => $Serie["Axis"]]);
|
|
|
4140 |
}
|
|
|
4141 |
}
|
|
|
4142 |
|
|
|
4143 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
4144 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
4145 |
if ($XDivs == 0) {
|
|
|
4146 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
4147 |
} else {
|
|
|
4148 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
4149 |
}
|
|
|
4150 |
|
|
|
4151 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
4152 |
$WayPoints = [];
|
|
|
4153 |
$Force = $XStep / 5;
|
|
|
4154 |
if (!$AroundZero) {
|
|
|
4155 |
$YZero = $this->GraphAreaY2 - 1;
|
|
|
4156 |
}
|
|
|
4157 |
|
|
|
4158 |
if ($YZero > $this->GraphAreaY2 - 1) {
|
|
|
4159 |
$YZero = $this->GraphAreaY2 - 1;
|
|
|
4160 |
}
|
|
|
4161 |
|
|
|
4162 |
if ($YZero < $this->GraphAreaY1 + 1) {
|
|
|
4163 |
$YZero = $this->GraphAreaY1 + 1;
|
|
|
4164 |
}
|
|
|
4165 |
|
|
|
4166 |
// $LastX = ""; $LastY = ""; # UNUSED
|
|
|
4167 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4168 |
|
|
|
4169 |
foreach($PosArray as $Key => $Y) {
|
|
|
4170 |
if ($DisplayValues) {
|
|
|
4171 |
$this->drawText($X, $Y - $DisplayOffset, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => TEXT_ALIGN_BOTTOMMIDDLE]);
|
|
|
4172 |
}
|
|
|
4173 |
|
|
|
4174 |
if ($Y == VOID) {
|
|
|
4175 |
$Area = $this->drawSpline($WayPoints, ["Force" => $Force,"PathOnly" => TRUE]);
|
|
|
4176 |
if (count($Area) > 0) //if ( $Area != "" )
|
|
|
4177 |
{
|
|
|
4178 |
foreach($Area as $key => $Points) {
|
|
|
4179 |
$Corners = [$Area[$key][0]["X"], $YZero];
|
|
|
4180 |
foreach($Points as $subKey => $Point) {
|
|
|
4181 |
$Corners[] = ($subKey == count($Points) - 1) ? $Point["X"] - 1 : $Point["X"];
|
|
|
4182 |
$Corners[] = $Point["Y"] + 1;
|
|
|
4183 |
}
|
|
|
4184 |
|
|
|
4185 |
$Corners[] = $Points[$subKey]["X"] - 1;
|
|
|
4186 |
$Corners[] = $YZero;
|
|
|
4187 |
$this->drawPolygonChart($Corners, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / 2,"NoBorder" => TRUE,"Threshold" => $Threshold]);
|
|
|
4188 |
}
|
|
|
4189 |
|
|
|
4190 |
$this->drawSpline($WayPoints, ["Force" => $Force,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
4191 |
}
|
|
|
4192 |
|
|
|
4193 |
$WayPoints = [];
|
|
|
4194 |
} else {
|
|
|
4195 |
$WayPoints[] = [$X,$Y - .5]; /* -.5 for AA visual fix */
|
|
|
4196 |
}
|
|
|
4197 |
|
|
|
4198 |
$X = $X + $XStep;
|
|
|
4199 |
}
|
|
|
4200 |
|
|
|
4201 |
$Area = $this->drawSpline($WayPoints, ["Force" => $Force,"PathOnly" => TRUE]);
|
|
|
4202 |
if (count($Area) > 0) //if ( $Area != "" )
|
|
|
4203 |
{
|
|
|
4204 |
foreach($Area as $key => $Points) {
|
|
|
4205 |
$Corners = [$Area[$key][0]["X"], $YZero];
|
|
|
4206 |
foreach($Points as $subKey => $Point) {
|
|
|
4207 |
$Corners[] = ($subKey == count($Points) - 1) ? $Point["X"] - 1 : $Point["X"];
|
|
|
4208 |
$Corners[] = $Point["Y"] + 1;
|
|
|
4209 |
}
|
|
|
4210 |
|
|
|
4211 |
$Corners[] = $Points[$subKey]["X"] - 1;
|
|
|
4212 |
$Corners[] = $YZero;
|
|
|
4213 |
$this->drawPolygonChart($Corners, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / 2,"NoBorder" => TRUE,"Threshold" => $Threshold]);
|
|
|
4214 |
}
|
|
|
4215 |
|
|
|
4216 |
$this->drawSpline($WayPoints, ["Force" => $Force,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
4217 |
}
|
|
|
4218 |
} else {
|
|
|
4219 |
if ($XDivs == 0) {
|
|
|
4220 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
4221 |
} else {
|
|
|
4222 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
4223 |
}
|
|
|
4224 |
|
|
|
4225 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
4226 |
$WayPoints = [];
|
|
|
4227 |
$Force = $YStep / 5;
|
|
|
4228 |
if (!$AroundZero) {
|
|
|
4229 |
$YZero = $this->GraphAreaX1 + 1;
|
|
|
4230 |
}
|
|
|
4231 |
|
|
|
4232 |
if ($YZero > $this->GraphAreaX2 - 1) {
|
|
|
4233 |
$YZero = $this->GraphAreaX2 - 1;
|
|
|
4234 |
}
|
|
|
4235 |
|
|
|
4236 |
if ($YZero < $this->GraphAreaX1 + 1) {
|
|
|
4237 |
$YZero = $this->GraphAreaX1 + 1;
|
|
|
4238 |
}
|
|
|
4239 |
|
|
|
4240 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4241 |
|
|
|
4242 |
foreach($PosArray as $Key => $X) {
|
|
|
4243 |
if ($DisplayValues) {
|
|
|
4244 |
$this->drawText($X + $DisplayOffset, $Y, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), array(
|
|
|
4245 |
"Angle" => 270,
|
|
|
4246 |
"R" => $DisplayR,
|
|
|
4247 |
"G" => $DisplayG,
|
|
|
4248 |
"B" => $DisplayB,
|
|
|
4249 |
"Align" => TEXT_ALIGN_BOTTOMMIDDLE
|
|
|
4250 |
));
|
|
|
4251 |
}
|
|
|
4252 |
|
|
|
4253 |
if ($X == VOID) {
|
|
|
4254 |
$Area = $this->drawSpline($WayPoints, ["Force" => $Force,"PathOnly" => TRUE]);
|
|
|
4255 |
if (count($Area) > 0) // if ( $Area != "" )
|
|
|
4256 |
{
|
|
|
4257 |
foreach($Area as $key => $Points) {
|
|
|
4258 |
$Corners = [$YZero,$Area[$key][0]["Y"]];
|
|
|
4259 |
foreach($Points as $subKey => $Point) {
|
|
|
4260 |
$Corners[] = ($subKey == count($Points) - 1) ? $Point["X"] - 1 : $Point["X"];
|
|
|
4261 |
$Corners[] = $Point["Y"];
|
|
|
4262 |
}
|
|
|
4263 |
|
|
|
4264 |
$Corners[] = $YZero;
|
|
|
4265 |
$Corners[] = $Points[$subKey]["Y"] - 1;
|
|
|
4266 |
$this->drawPolygonChart($Corners, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / 2,"NoBorder" => TRUE,"Threshold" => $Threshold]);
|
|
|
4267 |
}
|
|
|
4268 |
|
|
|
4269 |
$this->drawSpline($WayPoints, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha / 2,"NoBorder" => TRUE,"Threshold" => $Threshold]);
|
|
|
4270 |
}
|
|
|
4271 |
|
|
|
4272 |
$WayPoints = [];
|
|
|
4273 |
} else {
|
|
|
4274 |
$WayPoints[] = [$X,$Y];
|
|
|
4275 |
}
|
|
|
4276 |
|
|
|
4277 |
$Y = $Y + $YStep;
|
|
|
4278 |
}
|
|
|
4279 |
|
|
|
4280 |
$Area = $this->drawSpline($WayPoints, ["Force" => $Force,"PathOnly" => TRUE]);
|
|
|
4281 |
if (count($Area) > 0) // if ( $Area != "" )
|
|
|
4282 |
{
|
|
|
4283 |
foreach($Area as $key => $Points) {
|
|
|
4284 |
$Corners = [];
|
|
|
4285 |
$Corners[] = $YZero;
|
|
|
4286 |
$Corners[] = $Area[$key][0]["Y"];
|
|
|
4287 |
foreach($Points as $subKey => $Point) {
|
|
|
4288 |
$Corners[] = ($subKey == count($Points) - 1) ? $Point["X"] - 1 : $Point["X"];
|
|
|
4289 |
$Corners[] = $Point["Y"];
|
|
|
4290 |
}
|
|
|
4291 |
|
|
|
4292 |
$Corners[] = $YZero;
|
|
|
4293 |
$Corners[] = $Points[$subKey]["Y"] - 1;
|
|
|
4294 |
$this->drawPolygonChart($Corners, ["Force" => $Force,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
4295 |
}
|
|
|
4296 |
|
|
|
4297 |
$this->drawSpline($WayPoints, ["Force" => $Force,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks]);
|
|
|
4298 |
}
|
|
|
4299 |
}
|
|
|
4300 |
}
|
|
|
4301 |
}
|
|
|
4302 |
}
|
|
|
4303 |
|
|
|
4304 |
/* Draw a line chart */
|
|
|
4305 |
function drawLineChart(array $Format = [])
|
|
|
4306 |
{
|
|
|
4307 |
$BreakVoid = TRUE;
|
|
|
4308 |
$VoidTicks = 4;
|
|
|
4309 |
$BreakR = NULL;
|
|
|
4310 |
$BreakG = NULL;
|
|
|
4311 |
$BreakB = NULL;
|
|
|
4312 |
$DisplayValues = FALSE;
|
|
|
4313 |
$DisplayOffset = 2;
|
|
|
4314 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
4315 |
$DisplayR = 0;
|
|
|
4316 |
$DisplayG = 0;
|
|
|
4317 |
$DisplayB = 0;
|
|
|
4318 |
$RecordImageMap = FALSE;
|
|
|
4319 |
$ImageMapPlotSize = 5;
|
|
|
4320 |
$ForceColor = FALSE;
|
|
|
4321 |
$ForceR = 0;
|
|
|
4322 |
$ForceG = 0;
|
|
|
4323 |
$ForceB = 0;
|
|
|
4324 |
$ForceAlpha = 100;
|
|
|
4325 |
|
|
|
4326 |
/* Override defaults */
|
|
|
4327 |
extract($Format);
|
|
|
4328 |
|
|
|
4329 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
4330 |
$Data = $this->DataSet->getData();
|
|
|
4331 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
4332 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
4333 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
4334 |
$R = $Serie["Color"]["R"];
|
|
|
4335 |
$G = $Serie["Color"]["G"];
|
|
|
4336 |
$B = $Serie["Color"]["B"];
|
|
|
4337 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
4338 |
$Ticks = $Serie["Ticks"];
|
|
|
4339 |
$Weight = $Serie["Weight"];
|
|
|
4340 |
if ($ForceColor) {
|
|
|
4341 |
$R = $ForceR;
|
|
|
4342 |
$G = $ForceG;
|
|
|
4343 |
$B = $ForceB;
|
|
|
4344 |
$Alpha = $ForceAlpha;
|
|
|
4345 |
}
|
|
|
4346 |
|
|
|
4347 |
if ($BreakR == NULL) {
|
|
|
4348 |
$BreakSettings = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $VoidTicks,"Weight" => $Weight];
|
|
|
4349 |
} else {
|
|
|
4350 |
$BreakSettings = ["R" => $BreakR,"G" => $BreakG,"B" => $BreakB,"Alpha" => $Alpha,"Ticks" => $VoidTicks,"Weight" => $Weight];
|
|
|
4351 |
}
|
|
|
4352 |
|
|
|
4353 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
4354 |
$DisplayR = $R;
|
|
|
4355 |
$DisplayG = $G;
|
|
|
4356 |
$DisplayB = $B;
|
|
|
4357 |
}
|
|
|
4358 |
|
|
|
4359 |
$AxisID = $Serie["Axis"];
|
|
|
4360 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
4361 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
4362 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
4363 |
$SerieDescription = (isset($Serie["Description"])) ? $Serie["Description"] : $SerieName;
|
|
|
4364 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
4365 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
4366 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
4367 |
if ($XDivs == 0) {
|
|
|
4368 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
4369 |
} else {
|
|
|
4370 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
4371 |
}
|
|
|
4372 |
|
|
|
4373 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
4374 |
$LastX = NULL;
|
|
|
4375 |
$LastY = NULL;
|
|
|
4376 |
|
|
|
4377 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4378 |
|
|
|
4379 |
$LastGoodY = NULL;
|
|
|
4380 |
$LastGoodX = NULL;
|
|
|
4381 |
foreach($PosArray as $Key => $Y) {
|
|
|
4382 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
4383 |
if ($Serie["Data"][$Key] > 0) {
|
|
|
4384 |
$Align = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
4385 |
$Offset = $DisplayOffset;
|
|
|
4386 |
} else {
|
|
|
4387 |
$Align = TEXT_ALIGN_TOPMIDDLE;
|
|
|
4388 |
$Offset = - $DisplayOffset;
|
|
|
4389 |
}
|
|
|
4390 |
|
|
|
4391 |
$this->drawText($X, $Y - $Offset - $Weight, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => $Align]);
|
|
|
4392 |
}
|
|
|
4393 |
|
|
|
4394 |
if ($RecordImageMap && $Y != VOID) {
|
|
|
4395 |
$this->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . $ImageMapPlotSize, $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4396 |
}
|
|
|
4397 |
|
|
|
4398 |
if ($Y != VOID && $LastX != NULL && $LastY != NULL) $this->drawLine($LastX, $LastY, $X, $Y, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks, "Weight" => $Weight]);
|
|
|
4399 |
if ($Y != VOID && $LastY == NULL && $LastGoodY != NULL && !$BreakVoid) {
|
|
|
4400 |
$this->drawLine($LastGoodX, $LastGoodY, $X, $Y, $BreakSettings);
|
|
|
4401 |
$LastGoodY = NULL;
|
|
|
4402 |
}
|
|
|
4403 |
|
|
|
4404 |
if ($Y != VOID) {
|
|
|
4405 |
$LastGoodY = $Y;
|
|
|
4406 |
$LastGoodX = $X;
|
|
|
4407 |
}
|
|
|
4408 |
|
|
|
4409 |
if ($Y == VOID) {
|
|
|
4410 |
$Y = NULL;
|
|
|
4411 |
}
|
|
|
4412 |
|
|
|
4413 |
$LastX = $X;
|
|
|
4414 |
$LastY = $Y;
|
|
|
4415 |
$X = $X + $XStep;
|
|
|
4416 |
}
|
|
|
4417 |
|
|
|
4418 |
} else {
|
|
|
4419 |
if ($XDivs == 0) {
|
|
|
4420 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
4421 |
} else {
|
|
|
4422 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
4423 |
}
|
|
|
4424 |
|
|
|
4425 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
4426 |
$LastX = NULL;
|
|
|
4427 |
$LastY = NULL;
|
|
|
4428 |
|
|
|
4429 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4430 |
|
|
|
4431 |
$LastGoodY = NULL;
|
|
|
4432 |
$LastGoodX = NULL;
|
|
|
4433 |
foreach($PosArray as $Key => $X) {
|
|
|
4434 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
4435 |
$this->drawText($X + $DisplayOffset + $Weight, $Y, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["Angle" => 270,"R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => TEXT_ALIGN_BOTTOMMIDDLE]);
|
|
|
4436 |
}
|
|
|
4437 |
|
|
|
4438 |
if ($RecordImageMap && $X != VOID) {
|
|
|
4439 |
$this->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . $ImageMapPlotSize, $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4440 |
}
|
|
|
4441 |
|
|
|
4442 |
if ($X != VOID && $LastX != NULL && $LastY != NULL) $this->drawLine($LastX, $LastY, $X, $Y, ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight]);
|
|
|
4443 |
if ($X != VOID && $LastX == NULL && $LastGoodY != NULL && !$BreakVoid) {
|
|
|
4444 |
$this->drawLine($LastGoodX, $LastGoodY, $X, $Y, $BreakSettings);
|
|
|
4445 |
$LastGoodY = NULL;
|
|
|
4446 |
}
|
|
|
4447 |
|
|
|
4448 |
if ($X != VOID) {
|
|
|
4449 |
$LastGoodY = $Y;
|
|
|
4450 |
$LastGoodX = $X;
|
|
|
4451 |
}
|
|
|
4452 |
|
|
|
4453 |
if ($X == VOID) {
|
|
|
4454 |
$X = NULL;
|
|
|
4455 |
}
|
|
|
4456 |
|
|
|
4457 |
$LastX = $X;
|
|
|
4458 |
$LastY = $Y;
|
|
|
4459 |
$Y = $Y + $YStep;
|
|
|
4460 |
}
|
|
|
4461 |
}
|
|
|
4462 |
}
|
|
|
4463 |
}
|
|
|
4464 |
}
|
|
|
4465 |
|
|
|
4466 |
/* Draw a line chart */
|
|
|
4467 |
function drawZoneChart($SerieA, $SerieB, array $Format = [])
|
|
|
4468 |
{
|
|
|
4469 |
$AxisID = 0;
|
|
|
4470 |
$LineR = 150;
|
|
|
4471 |
$LineG = 150;
|
|
|
4472 |
$LineB = 150;
|
|
|
4473 |
$LineAlpha = 50;
|
|
|
4474 |
$LineTicks = 1;
|
|
|
4475 |
$AreaR = 150;
|
|
|
4476 |
$AreaG = 150;
|
|
|
4477 |
$AreaB = 150;
|
|
|
4478 |
$AreaAlpha = 5;
|
|
|
4479 |
|
|
|
4480 |
/* Override defaults */
|
|
|
4481 |
extract($Format);
|
|
|
4482 |
|
|
|
4483 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
4484 |
$Data = $this->DataSet->getData();
|
|
|
4485 |
if (!isset($Data["Series"][$SerieA]["Data"]) || !isset($Data["Series"][$SerieB]["Data"])) {
|
|
|
4486 |
return 0;
|
|
|
4487 |
}
|
|
|
4488 |
|
|
|
4489 |
$SerieAData = $Data["Series"][$SerieA]["Data"];
|
|
|
4490 |
$SerieBData = $Data["Series"][$SerieB]["Data"];
|
|
|
4491 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
4492 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
4493 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
4494 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
4495 |
$PosArrayA = $this->scaleComputeY($SerieAData, ["AxisID" => $AxisID]);
|
|
|
4496 |
$PosArrayB = $this->scaleComputeY($SerieBData, ["AxisID" => $AxisID]);
|
|
|
4497 |
if (count($PosArrayA) != count($PosArrayB)) {
|
|
|
4498 |
return 0;
|
|
|
4499 |
}
|
|
|
4500 |
|
|
|
4501 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
4502 |
if ($XDivs == 0) {
|
|
|
4503 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
4504 |
} else {
|
|
|
4505 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
4506 |
}
|
|
|
4507 |
|
|
|
4508 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
4509 |
$LastX = NULL;
|
|
|
4510 |
$LastY = NULL;
|
|
|
4511 |
$LastX = NULL;
|
|
|
4512 |
$LastY1 = NULL;
|
|
|
4513 |
$LastY2 = NULL;
|
|
|
4514 |
$BoundsA = [];
|
|
|
4515 |
$BoundsB = [];
|
|
|
4516 |
foreach($PosArrayA as $Key => $Y1) {
|
|
|
4517 |
$Y2 = $PosArrayB[$Key];
|
|
|
4518 |
$BoundsA[] = $X;
|
|
|
4519 |
$BoundsA[] = $Y1;
|
|
|
4520 |
$BoundsB[] = $X;
|
|
|
4521 |
$BoundsB[] = $Y2;
|
|
|
4522 |
$LastX = $X;
|
|
|
4523 |
$LastY1 = $Y1;
|
|
|
4524 |
$LastY2 = $Y2;
|
|
|
4525 |
$X = $X + $XStep;
|
|
|
4526 |
}
|
|
|
4527 |
|
|
|
4528 |
$Bounds = array_merge($BoundsA, $this->reversePlots($BoundsB));
|
|
|
4529 |
$this->drawPolygonChart($Bounds, ["R" => $AreaR,"G" => $AreaG,"B" => $AreaB,"Alpha" => $AreaAlpha]);
|
|
|
4530 |
for ($i = 0; $i <= count($BoundsA) - 4; $i = $i + 2) {
|
|
|
4531 |
$this->drawLine($BoundsA[$i], $BoundsA[$i + 1], $BoundsA[$i + 2], $BoundsA[$i + 3], ["R" => $LineR,"G" => $LineG,"B" => $LineB,"Alpha" => $LineAlpha,"Ticks" => $LineTicks]);
|
|
|
4532 |
$this->drawLine($BoundsB[$i], $BoundsB[$i + 1], $BoundsB[$i + 2], $BoundsB[$i + 3], ["R" => $LineR,"G" => $LineG,"B" => $LineB,"Alpha" => $LineAlpha,"Ticks" => $LineTicks]);
|
|
|
4533 |
}
|
|
|
4534 |
} else {
|
|
|
4535 |
if ($XDivs == 0) {
|
|
|
4536 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
4537 |
} else {
|
|
|
4538 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
4539 |
}
|
|
|
4540 |
|
|
|
4541 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
4542 |
$LastX = NULL;
|
|
|
4543 |
$LastY = NULL;
|
|
|
4544 |
$LastY = NULL;
|
|
|
4545 |
$LastX1 = NULL;
|
|
|
4546 |
$LastX2 = NULL;
|
|
|
4547 |
$BoundsA = [];
|
|
|
4548 |
$BoundsB = [];
|
|
|
4549 |
foreach($PosArrayA as $Key => $X1) {
|
|
|
4550 |
$X2 = $PosArrayB[$Key];
|
|
|
4551 |
$BoundsA[] = $X1;
|
|
|
4552 |
$BoundsA[] = $Y;
|
|
|
4553 |
$BoundsB[] = $X2;
|
|
|
4554 |
$BoundsB[] = $Y;
|
|
|
4555 |
$LastY = $Y;
|
|
|
4556 |
$LastX1 = $X1;
|
|
|
4557 |
$LastX2 = $X2;
|
|
|
4558 |
$Y = $Y + $YStep;
|
|
|
4559 |
}
|
|
|
4560 |
|
|
|
4561 |
$Bounds = array_merge($BoundsA, $this->reversePlots($BoundsB));
|
|
|
4562 |
$this->drawPolygonChart($Bounds, ["R" => $AreaR,"G" => $AreaG,"B" => $AreaB,"Alpha" => $AreaAlpha]);
|
|
|
4563 |
for ($i = 0; $i <= count($BoundsA) - 4; $i = $i + 2) {
|
|
|
4564 |
$this->drawLine($BoundsA[$i], $BoundsA[$i + 1], $BoundsA[$i + 2], $BoundsA[$i + 3], ["R" => $LineR,"G" => $LineG,"B" => $LineB,"Alpha" => $LineAlpha,"Ticks" => $LineTicks]);
|
|
|
4565 |
$this->drawLine($BoundsB[$i], $BoundsB[$i + 1], $BoundsB[$i + 2], $BoundsB[$i + 3], ["R" => $LineR,"G" => $LineG,"B" => $LineB,"Alpha" => $LineAlpha,"Ticks" => $LineTicks]);
|
|
|
4566 |
}
|
|
|
4567 |
}
|
|
|
4568 |
}
|
|
|
4569 |
|
|
|
4570 |
/* Draw a step chart */
|
|
|
4571 |
function drawStepChart(array $Format = [])
|
|
|
4572 |
{
|
|
|
4573 |
$BreakVoid = FALSE;
|
|
|
4574 |
$ReCenter = TRUE;
|
|
|
4575 |
$VoidTicks = 4;
|
|
|
4576 |
$BreakR = NULL;
|
|
|
4577 |
$BreakG = NULL;
|
|
|
4578 |
$BreakB = NULL;
|
|
|
4579 |
$DisplayValues = FALSE;
|
|
|
4580 |
$DisplayOffset = 2;
|
|
|
4581 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
4582 |
$DisplayR = 0;
|
|
|
4583 |
$DisplayG = 0;
|
|
|
4584 |
$DisplayB = 0;
|
|
|
4585 |
$RecordImageMap = FALSE;
|
|
|
4586 |
$ImageMapPlotSize = 5;
|
|
|
4587 |
|
|
|
4588 |
/* Override defaults */
|
|
|
4589 |
extract($Format);
|
|
|
4590 |
|
|
|
4591 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
4592 |
$Data = $this->DataSet->getData();
|
|
|
4593 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
4594 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
4595 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
4596 |
$R = $Serie["Color"]["R"];
|
|
|
4597 |
$G = $Serie["Color"]["G"];
|
|
|
4598 |
$B = $Serie["Color"]["B"];
|
|
|
4599 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
4600 |
$Ticks = $Serie["Ticks"];
|
|
|
4601 |
$Weight = $Serie["Weight"];
|
|
|
4602 |
$SerieDescription = (isset($Serie["Description"])) ? $Serie["Description"] : $SerieName;
|
|
|
4603 |
|
|
|
4604 |
if ($BreakR == NULL) {
|
|
|
4605 |
$BreakSettings = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $VoidTicks,"Weight" => $Weight];
|
|
|
4606 |
} else {
|
|
|
4607 |
$BreakSettings = ["R" => $BreakR,"G" => $BreakG,"B" => $BreakB,"Alpha" => $Alpha,"Ticks" => $VoidTicks,"Weight" => $Weight];
|
|
|
4608 |
}
|
|
|
4609 |
|
|
|
4610 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
4611 |
$DisplayR = $R;
|
|
|
4612 |
$DisplayG = $G;
|
|
|
4613 |
$DisplayB = $B;
|
|
|
4614 |
}
|
|
|
4615 |
|
|
|
4616 |
$AxisID = $Serie["Axis"];
|
|
|
4617 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
4618 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
4619 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
4620 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight];
|
|
|
4621 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
4622 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
4623 |
|
|
|
4624 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
4625 |
if ($XDivs == 0) {
|
|
|
4626 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
4627 |
} else {
|
|
|
4628 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
4629 |
}
|
|
|
4630 |
|
|
|
4631 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
4632 |
$LastX = NULL;
|
|
|
4633 |
$LastY = NULL;
|
|
|
4634 |
|
|
|
4635 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4636 |
|
|
|
4637 |
$LastGoodY = NULL;
|
|
|
4638 |
$LastGoodX = NULL;
|
|
|
4639 |
$Init = FALSE;
|
|
|
4640 |
foreach($PosArray as $Key => $Y) {
|
|
|
4641 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
4642 |
if ($Y <= $LastY) {
|
|
|
4643 |
$Align = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
4644 |
$Offset = $DisplayOffset;
|
|
|
4645 |
} else {
|
|
|
4646 |
$Align = TEXT_ALIGN_TOPMIDDLE;
|
|
|
4647 |
$Offset = - $DisplayOffset;
|
|
|
4648 |
}
|
|
|
4649 |
|
|
|
4650 |
$this->drawText($X, $Y - $Offset - $Weight, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => $Align]);
|
|
|
4651 |
}
|
|
|
4652 |
|
|
|
4653 |
if ($Y != VOID && $LastX != NULL && $LastY != NULL) {
|
|
|
4654 |
$this->drawLine($LastX, $LastY, $X, $LastY, $Color);
|
|
|
4655 |
$this->drawLine($X, $LastY, $X, $Y, $Color);
|
|
|
4656 |
if ($ReCenter && $X + $XStep < $this->GraphAreaX2 - $XMargin) {
|
|
|
4657 |
$this->drawLine($X, $Y, $X + $XStep, $Y, $Color);
|
|
|
4658 |
if ($RecordImageMap) {
|
|
|
4659 |
$this->addToImageMap("RECT", floor($X - $ImageMapPlotSize) . "," . floor($Y - $ImageMapPlotSize) . "," . floor($X + $XStep + $ImageMapPlotSize) . "," . floor($Y + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4660 |
}
|
|
|
4661 |
} else {
|
|
|
4662 |
if ($RecordImageMap) {
|
|
|
4663 |
$this->addToImageMap("RECT", floor($LastX - $ImageMapPlotSize) . "," . floor($LastY - $ImageMapPlotSize) . "," . floor($X + $ImageMapPlotSize) . "," . floor($LastY + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4664 |
}
|
|
|
4665 |
}
|
|
|
4666 |
}
|
|
|
4667 |
|
|
|
4668 |
if ($Y != VOID && $LastY == NULL && $LastGoodY != NULL && !$BreakVoid) {
|
|
|
4669 |
if ($ReCenter) {
|
|
|
4670 |
$this->drawLine($LastGoodX + $XStep, $LastGoodY, $X, $LastGoodY, $BreakSettings);
|
|
|
4671 |
if ($RecordImageMap) {
|
|
|
4672 |
$this->addToImageMap("RECT", floor($LastGoodX + $XStep - $ImageMapPlotSize) . "," . floor($LastGoodY - $ImageMapPlotSize) . "," . floor($X + $ImageMapPlotSize) . "," . floor($LastGoodY + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4673 |
}
|
|
|
4674 |
} else {
|
|
|
4675 |
$this->drawLine($LastGoodX, $LastGoodY, $X, $LastGoodY, $BreakSettings);
|
|
|
4676 |
if ($RecordImageMap) {
|
|
|
4677 |
$this->addToImageMap("RECT", floor($LastGoodX - $ImageMapPlotSize) . "," . floor($LastGoodY - $ImageMapPlotSize) . "," . floor($X + $ImageMapPlotSize) . "," . floor($LastGoodY + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4678 |
}
|
|
|
4679 |
}
|
|
|
4680 |
|
|
|
4681 |
$this->drawLine($X, $LastGoodY, $X, $Y, $BreakSettings);
|
|
|
4682 |
$LastGoodY = NULL;
|
|
|
4683 |
|
|
|
4684 |
} elseif (!$BreakVoid && $LastGoodY == NULL && $Y != VOID) {
|
|
|
4685 |
$this->drawLine($this->GraphAreaX1 + $XMargin, $Y, $X, $Y, $BreakSettings);
|
|
|
4686 |
if ($RecordImageMap) {
|
|
|
4687 |
$this->addToImageMap("RECT", floor($this->GraphAreaX1 + $XMargin - $ImageMapPlotSize) . "," . floor($Y - $ImageMapPlotSize) . "," . floor($X + $ImageMapPlotSize) . "," . floor($Y + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4688 |
}
|
|
|
4689 |
}
|
|
|
4690 |
|
|
|
4691 |
if ($Y != VOID) {
|
|
|
4692 |
$LastGoodY = $Y;
|
|
|
4693 |
$LastGoodX = $X;
|
|
|
4694 |
}
|
|
|
4695 |
|
|
|
4696 |
if ($Y == VOID) {
|
|
|
4697 |
$Y = NULL;
|
|
|
4698 |
}
|
|
|
4699 |
|
|
|
4700 |
if (!$Init && $ReCenter) {
|
|
|
4701 |
$X = $X - $XStep / 2;
|
|
|
4702 |
$Init = TRUE;
|
|
|
4703 |
}
|
|
|
4704 |
|
|
|
4705 |
$LastX = $X;
|
|
|
4706 |
$LastY = $Y;
|
|
|
4707 |
if ($LastX < $this->GraphAreaX1 + $XMargin) {
|
|
|
4708 |
$LastX = $this->GraphAreaX1 + $XMargin;
|
|
|
4709 |
}
|
|
|
4710 |
|
|
|
4711 |
$X = $X + $XStep;
|
|
|
4712 |
}
|
|
|
4713 |
|
|
|
4714 |
if ($ReCenter) {
|
|
|
4715 |
$this->drawLine($LastX, $LastY, $this->GraphAreaX2 - $XMargin, $LastY, $Color);
|
|
|
4716 |
if ($RecordImageMap) {
|
|
|
4717 |
$this->addToImageMap("RECT", floor($LastX - $ImageMapPlotSize) . "," . floor($LastY - $ImageMapPlotSize) . "," . floor($this->GraphAreaX2 - $XMargin + $ImageMapPlotSize) . "," . floor($LastY + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4718 |
}
|
|
|
4719 |
}
|
|
|
4720 |
|
|
|
4721 |
} else {
|
|
|
4722 |
if ($XDivs == 0) {
|
|
|
4723 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
4724 |
} else {
|
|
|
4725 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
4726 |
}
|
|
|
4727 |
|
|
|
4728 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
4729 |
$LastX = NULL;
|
|
|
4730 |
$LastY = NULL;
|
|
|
4731 |
|
|
|
4732 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4733 |
|
|
|
4734 |
$LastGoodY = NULL;
|
|
|
4735 |
$LastGoodX = NULL;
|
|
|
4736 |
$Init = FALSE;
|
|
|
4737 |
foreach($PosArray as $Key => $X) {
|
|
|
4738 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
4739 |
if ($X >= $LastX) {
|
|
|
4740 |
$Align = TEXT_ALIGN_MIDDLELEFT;
|
|
|
4741 |
$Offset = $DisplayOffset;
|
|
|
4742 |
} else {
|
|
|
4743 |
$Align = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
4744 |
$Offset = - $DisplayOffset;
|
|
|
4745 |
}
|
|
|
4746 |
|
|
|
4747 |
$this->drawText($X + $Offset + $Weight, $Y, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => $Align]);
|
|
|
4748 |
}
|
|
|
4749 |
|
|
|
4750 |
if ($X != VOID && $LastX != NULL && $LastY != NULL) {
|
|
|
4751 |
$this->drawLine($LastX, $LastY, $LastX, $Y, $Color);
|
|
|
4752 |
$this->drawLine($LastX, $Y, $X, $Y, $Color);
|
|
|
4753 |
if ($RecordImageMap) {
|
|
|
4754 |
$this->addToImageMap("RECT", floor($LastX - $ImageMapPlotSize) . "," . floor($LastY - $ImageMapPlotSize) . "," . floor($LastX + $XStep + $ImageMapPlotSize) . "," . floor($Y + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4755 |
}
|
|
|
4756 |
}
|
|
|
4757 |
|
|
|
4758 |
if ($X != VOID && $LastX == NULL && $LastGoodY != NULL && !$BreakVoid) {
|
|
|
4759 |
$this->drawLine($LastGoodX, $LastGoodY, $LastGoodX, $LastGoodY + $YStep, $Color);
|
|
|
4760 |
if ($RecordImageMap) {
|
|
|
4761 |
$this->addToImageMap("RECT", floor($LastGoodX - $ImageMapPlotSize) . "," . floor($LastGoodY - $ImageMapPlotSize) . "," . floor($LastGoodX + $ImageMapPlotSize) . "," . floor($LastGoodY + $YStep + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4762 |
}
|
|
|
4763 |
|
|
|
4764 |
$this->drawLine($LastGoodX, $LastGoodY + $YStep, $LastGoodX, $Y, $BreakSettings);
|
|
|
4765 |
if ($RecordImageMap) {
|
|
|
4766 |
$this->addToImageMap("RECT", floor($LastGoodX - $ImageMapPlotSize) . "," . floor($LastGoodY + $YStep - $ImageMapPlotSize) . "," . floor($LastGoodX + $ImageMapPlotSize) . "," . floor($YStep + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4767 |
}
|
|
|
4768 |
|
|
|
4769 |
$this->drawLine($LastGoodX, $Y, $X, $Y, $BreakSettings);
|
|
|
4770 |
$LastGoodY = NULL;
|
|
|
4771 |
} elseif ($X != VOID && $LastGoodY == NULL && !$BreakVoid) {
|
|
|
4772 |
$this->drawLine($X, $this->GraphAreaY1 + $XMargin, $X, $Y, $BreakSettings);
|
|
|
4773 |
if ($RecordImageMap) {
|
|
|
4774 |
$this->addToImageMap("RECT", floor($X - $ImageMapPlotSize) . "," . floor($this->GraphAreaY1 + $XMargin - $ImageMapPlotSize) . "," . floor($X + $ImageMapPlotSize) . "," . floor($Y + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4775 |
}
|
|
|
4776 |
}
|
|
|
4777 |
|
|
|
4778 |
if ($X != VOID) {
|
|
|
4779 |
$LastGoodY = $Y;
|
|
|
4780 |
$LastGoodX = $X;
|
|
|
4781 |
}
|
|
|
4782 |
|
|
|
4783 |
if ($X == VOID) {
|
|
|
4784 |
$X = NULL;
|
|
|
4785 |
}
|
|
|
4786 |
|
|
|
4787 |
if (!$Init && $ReCenter) {
|
|
|
4788 |
$Y = $Y - $YStep / 2;
|
|
|
4789 |
$Init = TRUE;
|
|
|
4790 |
}
|
|
|
4791 |
|
|
|
4792 |
$LastX = $X;
|
|
|
4793 |
$LastY = $Y;
|
|
|
4794 |
if ($LastY < $this->GraphAreaY1 + $XMargin) {
|
|
|
4795 |
$LastY = $this->GraphAreaY1 + $XMargin;
|
|
|
4796 |
}
|
|
|
4797 |
|
|
|
4798 |
$Y = $Y + $YStep;
|
|
|
4799 |
}
|
|
|
4800 |
|
|
|
4801 |
if ($ReCenter) {
|
|
|
4802 |
$this->drawLine($LastX, $LastY, $LastX, $this->GraphAreaY2 - $XMargin, $Color);
|
|
|
4803 |
if ($RecordImageMap) {
|
|
|
4804 |
$this->addToImageMap("RECT", floor($LastX - $ImageMapPlotSize) . "," . floor($LastY - $ImageMapPlotSize) . "," . floor($LastX + $ImageMapPlotSize) . "," . floor($this->GraphAreaY2 - $XMargin + $ImageMapPlotSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
4805 |
}
|
|
|
4806 |
}
|
|
|
4807 |
}
|
|
|
4808 |
}
|
|
|
4809 |
}
|
|
|
4810 |
}
|
|
|
4811 |
|
|
|
4812 |
/* Draw a step chart */
|
|
|
4813 |
function drawFilledStepChart(array $Format = [])
|
|
|
4814 |
{
|
|
|
4815 |
$ReCenter = TRUE;
|
|
|
4816 |
$DisplayValues = FALSE;
|
|
|
4817 |
$DisplayOffset = 2;
|
|
|
4818 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
4819 |
$ForceTransparency = NULL;
|
|
|
4820 |
$DisplayR = 0;
|
|
|
4821 |
$DisplayG = 0;
|
|
|
4822 |
$DisplayB = 0;
|
|
|
4823 |
$AroundZero = TRUE;
|
|
|
4824 |
|
|
|
4825 |
/* Override defaults */
|
|
|
4826 |
extract($Format);
|
|
|
4827 |
|
|
|
4828 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
4829 |
$Data = $this->DataSet->getData();
|
|
|
4830 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
4831 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
4832 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
4833 |
$R = $Serie["Color"]["R"];
|
|
|
4834 |
$G = $Serie["Color"]["G"];
|
|
|
4835 |
$B = $Serie["Color"]["B"];
|
|
|
4836 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
4837 |
$Ticks = $Serie["Ticks"];
|
|
|
4838 |
$Weight = $Serie["Weight"];
|
|
|
4839 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
4840 |
$DisplayR = $R;
|
|
|
4841 |
$DisplayG = $G;
|
|
|
4842 |
$DisplayB = $B;
|
|
|
4843 |
}
|
|
|
4844 |
|
|
|
4845 |
$AxisID = $Serie["Axis"];
|
|
|
4846 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
4847 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
4848 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
4849 |
$Color = ["R" => $R,"G" => $G,"B" => $B];
|
|
|
4850 |
$Color["Alpha"] = ($ForceTransparency != NULL) ? $ForceTransparency : $Alpha;
|
|
|
4851 |
|
|
|
4852 |
$PosArray = $this->scaleComputeY($Serie["Data"],["AxisID" => $Serie["Axis"]]);
|
|
|
4853 |
$YZero = $this->scaleComputeY(0, ["AxisID" => $Serie["Axis"]]);
|
|
|
4854 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
4855 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
4856 |
if ($YZero > $this->GraphAreaY2 - 1) {
|
|
|
4857 |
$YZero = $this->GraphAreaY2 - 1;
|
|
|
4858 |
}
|
|
|
4859 |
|
|
|
4860 |
if ($YZero < $this->GraphAreaY1 + 1) {
|
|
|
4861 |
$YZero = $this->GraphAreaY1 + 1;
|
|
|
4862 |
}
|
|
|
4863 |
|
|
|
4864 |
if ($XDivs == 0) {
|
|
|
4865 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
4866 |
} else {
|
|
|
4867 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
4868 |
}
|
|
|
4869 |
|
|
|
4870 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
4871 |
$LastX = NULL;
|
|
|
4872 |
$LastY = NULL;
|
|
|
4873 |
if (!$AroundZero) {
|
|
|
4874 |
$YZero = $this->GraphAreaY2 - 1;
|
|
|
4875 |
}
|
|
|
4876 |
|
|
|
4877 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4878 |
|
|
|
4879 |
$LastGoodY = NULL;
|
|
|
4880 |
$LastGoodX = NULL;
|
|
|
4881 |
$Points = [];
|
|
|
4882 |
$Init = FALSE;
|
|
|
4883 |
|
|
|
4884 |
foreach($PosArray as $Key => $Y) {
|
|
|
4885 |
|
|
|
4886 |
if ($Y == VOID && $LastX != NULL && $LastY != NULL && (count($Points) > 0)) {
|
|
|
4887 |
$Points[] = $LastX;
|
|
|
4888 |
$Points[] = $LastY;
|
|
|
4889 |
$Points[] = $X;
|
|
|
4890 |
$Points[] = $LastY;
|
|
|
4891 |
$Points[] = $X;
|
|
|
4892 |
$Points[] = $YZero;
|
|
|
4893 |
$this->drawPolygon($Points, $Color);
|
|
|
4894 |
$Points = [];
|
|
|
4895 |
}
|
|
|
4896 |
|
|
|
4897 |
if ($Y != VOID && $LastX != NULL && $LastY != NULL) {
|
|
|
4898 |
|
|
|
4899 |
if (count($Points) == 0) {
|
|
|
4900 |
$Points[] = $LastX;
|
|
|
4901 |
$Points[] = $YZero;
|
|
|
4902 |
}
|
|
|
4903 |
|
|
|
4904 |
$Points[] = $LastX;
|
|
|
4905 |
$Points[] = $LastY;
|
|
|
4906 |
$Points[] = $X;
|
|
|
4907 |
$Points[] = $LastY;
|
|
|
4908 |
$Points[] = $X;
|
|
|
4909 |
$Points[] = $Y;
|
|
|
4910 |
}
|
|
|
4911 |
|
|
|
4912 |
if ($Y != VOID) {
|
|
|
4913 |
$LastGoodY = $Y;
|
|
|
4914 |
$LastGoodX = $X;
|
|
|
4915 |
} else {
|
|
|
4916 |
$Y = NULL;
|
|
|
4917 |
}
|
|
|
4918 |
|
|
|
4919 |
if (!$Init && $ReCenter) {
|
|
|
4920 |
$X = $X - $XStep / 2;
|
|
|
4921 |
$Init = TRUE;
|
|
|
4922 |
}
|
|
|
4923 |
|
|
|
4924 |
$LastX = $X;
|
|
|
4925 |
$LastY = $Y;
|
|
|
4926 |
if ($LastX < $this->GraphAreaX1 + $XMargin) {
|
|
|
4927 |
$LastX = $this->GraphAreaX1 + $XMargin;
|
|
|
4928 |
}
|
|
|
4929 |
|
|
|
4930 |
$X = $X + $XStep;
|
|
|
4931 |
}
|
|
|
4932 |
|
|
|
4933 |
if ($ReCenter) {
|
|
|
4934 |
$Points[] = $LastX+$XStep/2; $Points[] = $LastY;
|
|
|
4935 |
$Points[] = $LastX+$XStep/2; $Points[] = $YZero;
|
|
|
4936 |
} else {
|
|
|
4937 |
$Points[] = $LastX;
|
|
|
4938 |
$Points[] = $YZero;
|
|
|
4939 |
}
|
|
|
4940 |
|
|
|
4941 |
$this->drawPolygon($Points, $Color);
|
|
|
4942 |
|
|
|
4943 |
} else {
|
|
|
4944 |
if ($YZero < $this->GraphAreaX1 + 1) {
|
|
|
4945 |
$YZero = $this->GraphAreaX1 + 1;
|
|
|
4946 |
}
|
|
|
4947 |
|
|
|
4948 |
if ($YZero > $this->GraphAreaX2 - 1) {
|
|
|
4949 |
$YZero = $this->GraphAreaX2 - 1;
|
|
|
4950 |
}
|
|
|
4951 |
|
|
|
4952 |
if ($XDivs == 0) {
|
|
|
4953 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
4954 |
} else {
|
|
|
4955 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
4956 |
}
|
|
|
4957 |
|
|
|
4958 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
4959 |
$LastX = NULL;
|
|
|
4960 |
$LastY = NULL;
|
|
|
4961 |
|
|
|
4962 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
4963 |
|
|
|
4964 |
$LastGoodY = NULL;
|
|
|
4965 |
$LastGoodX = NULL;
|
|
|
4966 |
$Points = [];
|
|
|
4967 |
foreach($PosArray as $Key => $X) {
|
|
|
4968 |
|
|
|
4969 |
if ($X == VOID && $LastX != NULL && $LastY != NULL && (count($Points) > 0)) {
|
|
|
4970 |
$Points[] = $LastX;
|
|
|
4971 |
$Points[] = $LastY;
|
|
|
4972 |
$Points[] = $LastX;
|
|
|
4973 |
$Points[] = $Y;
|
|
|
4974 |
$Points[] = $YZero;
|
|
|
4975 |
$Points[] = $Y;
|
|
|
4976 |
$this->drawPolygon($Points, $Color);
|
|
|
4977 |
$Points = [];
|
|
|
4978 |
}
|
|
|
4979 |
|
|
|
4980 |
if ($X != VOID && $LastX != NULL && $LastY != NULL) {
|
|
|
4981 |
(count($Points) == 0) AND $Points = [$YZero, $LastY];
|
|
|
4982 |
$Points[] = $LastX;
|
|
|
4983 |
$Points[] = $LastY;
|
|
|
4984 |
$Points[] = $LastX;
|
|
|
4985 |
$Points[] = $Y;
|
|
|
4986 |
$Points[] = $X;
|
|
|
4987 |
$Points[] = $Y;
|
|
|
4988 |
}
|
|
|
4989 |
|
|
|
4990 |
if ($X != VOID) {
|
|
|
4991 |
$LastGoodY = $Y;
|
|
|
4992 |
$LastGoodX = $X;
|
|
|
4993 |
} else {
|
|
|
4994 |
$X = NULL;
|
|
|
4995 |
}
|
|
|
4996 |
|
|
|
4997 |
if ($LastX == NULL && $ReCenter) {
|
|
|
4998 |
$Y = $Y - $YStep / 2;
|
|
|
4999 |
}
|
|
|
5000 |
|
|
|
5001 |
$LastX = $X;
|
|
|
5002 |
$LastY = $Y;
|
|
|
5003 |
if ($LastY < $this->GraphAreaY1 + $XMargin) {
|
|
|
5004 |
$LastY = $this->GraphAreaY1 + $XMargin;
|
|
|
5005 |
}
|
|
|
5006 |
|
|
|
5007 |
$Y = $Y + $YStep;
|
|
|
5008 |
}
|
|
|
5009 |
|
|
|
5010 |
if ($ReCenter) {
|
|
|
5011 |
$Points[] = $LastX;
|
|
|
5012 |
$Points[] = $LastY+$YStep/2;
|
|
|
5013 |
$Points[] = $YZero;
|
|
|
5014 |
$Points[] = $LastY+$YStep/2;
|
|
|
5015 |
} else {
|
|
|
5016 |
$Points[] = $YZero;
|
|
|
5017 |
$Points[] = $LastY;
|
|
|
5018 |
}
|
|
|
5019 |
|
|
|
5020 |
$this->drawPolygon($Points, $Color);
|
|
|
5021 |
}
|
|
|
5022 |
}
|
|
|
5023 |
}
|
|
|
5024 |
}
|
|
|
5025 |
|
|
|
5026 |
/* Draw an area chart */
|
|
|
5027 |
function drawAreaChart(array $Format = [])
|
|
|
5028 |
{
|
|
|
5029 |
$DisplayValues = FALSE;
|
|
|
5030 |
$DisplayOffset = 2;
|
|
|
5031 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
5032 |
$DisplayR = 0;
|
|
|
5033 |
$DisplayG = 0;
|
|
|
5034 |
$DisplayB = 0;
|
|
|
5035 |
$ForceTransparency = 25;
|
|
|
5036 |
$AroundZero = TRUE;
|
|
|
5037 |
$Threshold = NULL;
|
|
|
5038 |
|
|
|
5039 |
/* Override defaults */
|
|
|
5040 |
extract($Format);
|
|
|
5041 |
|
|
|
5042 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
5043 |
$Data = $this->DataSet->getData();
|
|
|
5044 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
5045 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
5046 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
5047 |
$R = $Serie["Color"]["R"];
|
|
|
5048 |
$G = $Serie["Color"]["G"];
|
|
|
5049 |
$B = $Serie["Color"]["B"];
|
|
|
5050 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
5051 |
$Ticks = $Serie["Ticks"];
|
|
|
5052 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
5053 |
$DisplayR = $R;
|
|
|
5054 |
$DisplayG = $G;
|
|
|
5055 |
$DisplayB = $B;
|
|
|
5056 |
}
|
|
|
5057 |
|
|
|
5058 |
$AxisID = $Serie["Axis"];
|
|
|
5059 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
5060 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
5061 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
5062 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
5063 |
$YZero = $this->scaleComputeY(0, ["AxisID" => $Serie["Axis"]]);
|
|
|
5064 |
if ($Threshold != NULL) {
|
|
|
5065 |
foreach($Threshold as $Key => $Params) {
|
|
|
5066 |
$Threshold[$Key]["MinX"] = $this->scaleComputeY($Params["Min"], ["AxisID" => $Serie["Axis"]]);
|
|
|
5067 |
$Threshold[$Key]["MaxX"] = $this->scaleComputeY($Params["Max"], ["AxisID" => $Serie["Axis"]]);
|
|
|
5068 |
}
|
|
|
5069 |
}
|
|
|
5070 |
|
|
|
5071 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
5072 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
5073 |
if ($YZero > $this->GraphAreaY2 - 1) {
|
|
|
5074 |
$YZero = $this->GraphAreaY2 - 1;
|
|
|
5075 |
}
|
|
|
5076 |
|
|
|
5077 |
$Areas = [];
|
|
|
5078 |
$AreaID = 0;
|
|
|
5079 |
$Areas[$AreaID][] = $this->GraphAreaX1 + $XMargin;
|
|
|
5080 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaY2 - 1;
|
|
|
5081 |
|
|
|
5082 |
|
|
|
5083 |
if ($XDivs == 0) {
|
|
|
5084 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
5085 |
} else {
|
|
|
5086 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
5087 |
}
|
|
|
5088 |
|
|
|
5089 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
5090 |
$LastX = NULL;
|
|
|
5091 |
$LastY = NULL;
|
|
|
5092 |
|
|
|
5093 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5094 |
|
|
|
5095 |
foreach($PosArray as $Key => $Y) {
|
|
|
5096 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
5097 |
if ($Serie["Data"][$Key] > 0) {
|
|
|
5098 |
$Align = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
5099 |
$Offset = $DisplayOffset;
|
|
|
5100 |
} else {
|
|
|
5101 |
$Align = TEXT_ALIGN_TOPMIDDLE;
|
|
|
5102 |
$Offset = - $DisplayOffset;
|
|
|
5103 |
}
|
|
|
5104 |
|
|
|
5105 |
$this->drawText($X, $Y - $Offset, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => $Align]);
|
|
|
5106 |
}
|
|
|
5107 |
|
|
|
5108 |
if ($Y == VOID && isset($Areas[$AreaID])) {
|
|
|
5109 |
$Areas[$AreaID][] = ($LastX == NULL) ? $X : $LastX;
|
|
|
5110 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaY2 - 1;
|
|
|
5111 |
$AreaID++;
|
|
|
5112 |
} elseif ($Y != VOID) {
|
|
|
5113 |
if (!isset($Areas[$AreaID])) {
|
|
|
5114 |
$Areas[$AreaID][] = $X;
|
|
|
5115 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaY2 - 1;
|
|
|
5116 |
}
|
|
|
5117 |
|
|
|
5118 |
$Areas[$AreaID][] = $X;
|
|
|
5119 |
$Areas[$AreaID][] = $Y;
|
|
|
5120 |
}
|
|
|
5121 |
|
|
|
5122 |
$LastX = $X;
|
|
|
5123 |
$X = $X + $XStep;
|
|
|
5124 |
}
|
|
|
5125 |
|
|
|
5126 |
$Areas[$AreaID][] = $LastX;
|
|
|
5127 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaY2 - 1;
|
|
|
5128 |
|
|
|
5129 |
/* Handle shadows in the areas */
|
|
|
5130 |
if ($this->Shadow) {
|
|
|
5131 |
$ShadowArea = [];
|
|
|
5132 |
foreach($Areas as $Key => $Points) {
|
|
|
5133 |
$ShadowArea[$Key] = [];
|
|
|
5134 |
foreach($Points as $Key2 => $Value) {
|
|
|
5135 |
$ShadowArea[$Key][] = ($Key2 % 2 == 0) ? $Value + $this->ShadowX : $Value + $this->ShadowY;
|
|
|
5136 |
}
|
|
|
5137 |
}
|
|
|
5138 |
|
|
|
5139 |
foreach($ShadowArea as $Key => $Points) {
|
|
|
5140 |
$this->drawPolygonChart($Points, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa]);
|
|
|
5141 |
}
|
|
|
5142 |
}
|
|
|
5143 |
|
|
|
5144 |
$Alpha = $ForceTransparency != NULL ? $ForceTransparency : $Alpha;
|
|
|
5145 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Threshold" => $Threshold];
|
|
|
5146 |
|
|
|
5147 |
foreach($Areas as $Key => $Points){
|
|
|
5148 |
$this->drawPolygonChart($Points, $Color);
|
|
|
5149 |
}
|
|
|
5150 |
|
|
|
5151 |
} else {
|
|
|
5152 |
if ($YZero < $this->GraphAreaX1 + 1) {
|
|
|
5153 |
$YZero = $this->GraphAreaX1 + 1;
|
|
|
5154 |
}
|
|
|
5155 |
|
|
|
5156 |
if ($YZero > $this->GraphAreaX2 - 1) {
|
|
|
5157 |
$YZero = $this->GraphAreaX2 - 1;
|
|
|
5158 |
}
|
|
|
5159 |
|
|
|
5160 |
$AreaID = 0;
|
|
|
5161 |
$Areas = [];
|
|
|
5162 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaX1 + 1;
|
|
|
5163 |
$Areas[$AreaID][] = $this->GraphAreaY1 + $XMargin;
|
|
|
5164 |
|
|
|
5165 |
if ($XDivs == 0) {
|
|
|
5166 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
5167 |
} else {
|
|
|
5168 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
5169 |
}
|
|
|
5170 |
|
|
|
5171 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
5172 |
$LastX = NULL;
|
|
|
5173 |
$LastY = NULL;
|
|
|
5174 |
|
|
|
5175 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5176 |
|
|
|
5177 |
foreach($PosArray as $Key => $X) {
|
|
|
5178 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
5179 |
if ($Serie["Data"][$Key] > 0) {
|
|
|
5180 |
$Align = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
5181 |
$Offset = $DisplayOffset;
|
|
|
5182 |
} else {
|
|
|
5183 |
$Align = TEXT_ALIGN_TOPMIDDLE;
|
|
|
5184 |
$Offset = - $DisplayOffset;
|
|
|
5185 |
}
|
|
|
5186 |
|
|
|
5187 |
$this->drawText($X + $Offset, $Y, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit),["Angle" => 270,"R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => $Align]);
|
|
|
5188 |
}
|
|
|
5189 |
|
|
|
5190 |
if ($X == VOID && isset($Areas[$AreaID])) {
|
|
|
5191 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaX1 + 1;
|
|
|
5192 |
$Areas[$AreaID][] = ($LastY == NULL) ? $Y : $LastY;
|
|
|
5193 |
$AreaID++;
|
|
|
5194 |
} elseif ($X != VOID) {
|
|
|
5195 |
if (!isset($Areas[$AreaID])) {
|
|
|
5196 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaX1 + 1;
|
|
|
5197 |
$Areas[$AreaID][] = $Y;
|
|
|
5198 |
}
|
|
|
5199 |
|
|
|
5200 |
$Areas[$AreaID][] = $X;
|
|
|
5201 |
$Areas[$AreaID][] = $Y;
|
|
|
5202 |
}
|
|
|
5203 |
|
|
|
5204 |
$LastX = $X;
|
|
|
5205 |
$LastY = $Y;
|
|
|
5206 |
$Y = $Y + $YStep;
|
|
|
5207 |
}
|
|
|
5208 |
|
|
|
5209 |
$Areas[$AreaID][] = ($AroundZero) ? $YZero : $this->GraphAreaX1 + 1;
|
|
|
5210 |
$Areas[$AreaID][] = $LastY;
|
|
|
5211 |
|
|
|
5212 |
/* Handle shadows in the areas */
|
|
|
5213 |
if ($this->Shadow) {
|
|
|
5214 |
$ShadowArea = [];
|
|
|
5215 |
foreach($Areas as $Key => $Points) {
|
|
|
5216 |
$ShadowArea[$Key] = [];
|
|
|
5217 |
foreach($Points as $Key2 => $Value) {
|
|
|
5218 |
$ShadowArea[$Key][] = ($Key2 % 2 == 0) ? ($Value + $this->ShadowX) : ($Value + $this->ShadowY);
|
|
|
5219 |
}
|
|
|
5220 |
}
|
|
|
5221 |
|
|
|
5222 |
foreach($ShadowArea as $Key => $Points) {
|
|
|
5223 |
$this->drawPolygonChart($Points, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa]);
|
|
|
5224 |
}
|
|
|
5225 |
}
|
|
|
5226 |
|
|
|
5227 |
$Alpha = $ForceTransparency != NULL ? $ForceTransparency : $Alpha;
|
|
|
5228 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Threshold" => $Threshold];
|
|
|
5229 |
foreach($Areas as $Key => $Points) {
|
|
|
5230 |
$this->drawPolygonChart($Points, $Color);
|
|
|
5231 |
}
|
|
|
5232 |
}
|
|
|
5233 |
}
|
|
|
5234 |
}
|
|
|
5235 |
}
|
|
|
5236 |
|
|
|
5237 |
/* Draw a bar chart */
|
|
|
5238 |
function drawBarChart(array $Format = [])
|
|
|
5239 |
{
|
|
|
5240 |
$Floating0Serie = NULL;
|
|
|
5241 |
$Floating0Value = NULL;
|
|
|
5242 |
$Draw0Line = FALSE;
|
|
|
5243 |
$DisplayValues = FALSE;
|
|
|
5244 |
$DisplayOrientation = ORIENTATION_HORIZONTAL;
|
|
|
5245 |
$DisplayOffset = 2;
|
|
|
5246 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
5247 |
$DisplayFont = $this->FontName;
|
|
|
5248 |
$DisplaySize = $this->FontSize;
|
|
|
5249 |
$DisplayPos = LABEL_POS_OUTSIDE;
|
|
|
5250 |
$DisplayShadow = TRUE;
|
|
|
5251 |
$DisplayR = 0;
|
|
|
5252 |
$DisplayG = 0;
|
|
|
5253 |
$DisplayB = 0;
|
|
|
5254 |
$AroundZero = TRUE;
|
|
|
5255 |
$Interleave = .5;
|
|
|
5256 |
$Rounded = FALSE;
|
|
|
5257 |
$RoundRadius = 4;
|
|
|
5258 |
$Surrounding = NULL;
|
|
|
5259 |
$BorderR = -1;
|
|
|
5260 |
$BorderG = -1;
|
|
|
5261 |
$BorderB = -1;
|
|
|
5262 |
$Gradient = FALSE;
|
|
|
5263 |
$GradientMode = GRADIENT_SIMPLE;
|
|
|
5264 |
$GradientAlpha = 20;
|
|
|
5265 |
$GradientStartR = 255;
|
|
|
5266 |
$GradientStartG = 255;
|
|
|
5267 |
$GradientStartB = 255;
|
|
|
5268 |
$GradientEndR = 0;
|
|
|
5269 |
$GradientEndG = 0;
|
|
|
5270 |
$GradientEndB = 0;
|
|
|
5271 |
$TxtMargin = 6;
|
|
|
5272 |
$OverrideColors = NULL;
|
|
|
5273 |
$OverrideSurrounding = 30;
|
|
|
5274 |
$InnerSurrounding = NULL;
|
|
|
5275 |
$InnerBorderR = -1;
|
|
|
5276 |
$InnerBorderG = -1;
|
|
|
5277 |
$InnerBorderB = -1;
|
|
|
5278 |
$RecordImageMap = FALSE;
|
|
|
5279 |
|
|
|
5280 |
/* Override defaults */
|
|
|
5281 |
extract($Format);
|
|
|
5282 |
|
|
|
5283 |
$this->LastChartLayout = CHART_LAST_LAYOUT_REGULAR;
|
|
|
5284 |
$Data = $this->DataSet->getData();
|
|
|
5285 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
5286 |
if ($OverrideColors != NULL) {
|
|
|
5287 |
$OverrideColors = $this->validatePalette($OverrideColors, $OverrideSurrounding);
|
|
|
5288 |
$this->DataSet->saveExtendedData("Palette", $OverrideColors);
|
|
|
5289 |
}
|
|
|
5290 |
|
|
|
5291 |
$RestoreShadow = $this->Shadow;
|
|
|
5292 |
$SeriesCount = $this->countDrawableSeries();
|
|
|
5293 |
$CurrentSerie = 0;
|
|
|
5294 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
5295 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
5296 |
$R = $Serie["Color"]["R"];
|
|
|
5297 |
$G = $Serie["Color"]["G"];
|
|
|
5298 |
$B = $Serie["Color"]["B"];
|
|
|
5299 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
5300 |
$Ticks = $Serie["Ticks"];
|
|
|
5301 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
5302 |
$DisplayR = $R;
|
|
|
5303 |
$DisplayG = $G;
|
|
|
5304 |
$DisplayB = $B;
|
|
|
5305 |
}
|
|
|
5306 |
|
|
|
5307 |
if ($Surrounding != NULL) {
|
|
|
5308 |
$BorderR = $R + $Surrounding;
|
|
|
5309 |
$BorderG = $G + $Surrounding;
|
|
|
5310 |
$BorderB = $B + $Surrounding;
|
|
|
5311 |
}
|
|
|
5312 |
|
|
|
5313 |
if ($InnerSurrounding != NULL) {
|
|
|
5314 |
$InnerBorderR = $R + $InnerSurrounding;
|
|
|
5315 |
$InnerBorderG = $G + $InnerSurrounding;
|
|
|
5316 |
$InnerBorderB = $B + $InnerSurrounding;
|
|
|
5317 |
}
|
|
|
5318 |
|
|
|
5319 |
$InnerColor = ($InnerBorderR == - 1) ? NULL : ["R" => $InnerBorderR,"G" => $InnerBorderG,"B" => $InnerBorderB];
|
|
|
5320 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"BorderR" => $BorderR,"BorderG" => $BorderG,"BorderB" => $BorderB];
|
|
|
5321 |
$AxisID = $Serie["Axis"];
|
|
|
5322 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
5323 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
5324 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
5325 |
$SerieDescription = (isset($Serie["Description"])) ? $Serie["Description"] : $SerieName;
|
|
|
5326 |
|
|
|
5327 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
5328 |
if ($Floating0Value != NULL) {
|
|
|
5329 |
$YZero = $this->scaleComputeY($Floating0Value, ["AxisID" => $Serie["Axis"]]);
|
|
|
5330 |
} else {
|
|
|
5331 |
$YZero = $this->scaleComputeY([], ["AxisID" => $Serie["Axis"]]);
|
|
|
5332 |
}
|
|
|
5333 |
|
|
|
5334 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
5335 |
($YZero > $this->GraphAreaY2 - 1) AND $YZero = $this->GraphAreaY2 - 1;
|
|
|
5336 |
($YZero < $this->GraphAreaY1 + 1) AND $YZero = $this->GraphAreaY1 + 1;
|
|
|
5337 |
$XStep = ($XDivs == 0) ? 0 : ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
5338 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
5339 |
$Y1 = ($AroundZero) ? $YZero : $this->GraphAreaY2 - 1;
|
|
|
5340 |
|
|
|
5341 |
if ($XDivs == 0) {
|
|
|
5342 |
$XSize = ($this->GraphAreaX2 - $this->GraphAreaX1) / ($SeriesCount + $Interleave);
|
|
|
5343 |
} else {
|
|
|
5344 |
$XSize = ($XStep / ($SeriesCount + $Interleave));
|
|
|
5345 |
}
|
|
|
5346 |
|
|
|
5347 |
$XOffset = - ($XSize * $SeriesCount) / 2 + $CurrentSerie * $XSize;
|
|
|
5348 |
if ($X + $XOffset <= $this->GraphAreaX1) {
|
|
|
5349 |
$XOffset = $this->GraphAreaX1 - $X + 1;
|
|
|
5350 |
}
|
|
|
5351 |
|
|
|
5352 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = $XOffset + $XSize / 2;
|
|
|
5353 |
$XSpace = ($Rounded || $BorderR != - 1) ? 1 : 0;
|
|
|
5354 |
|
|
|
5355 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5356 |
|
|
|
5357 |
$ID = 0;
|
|
|
5358 |
foreach($PosArray as $Key => $Y2) {
|
|
|
5359 |
if ($Floating0Serie != NULL) {
|
|
|
5360 |
$Value = (isset($Data["Series"][$Floating0Serie]["Data"][$Key])) ? $Data["Series"][$Floating0Serie]["Data"][$Key] : 0;
|
|
|
5361 |
$YZero = $this->scaleComputeY($Value, ["AxisID" => $Serie["Axis"]]);
|
|
|
5362 |
($YZero > $this->GraphAreaY2 - 1) AND $YZero = $this->GraphAreaY2 - 1;
|
|
|
5363 |
($YZero < $this->GraphAreaY1 + 1) AND $YZero = $this->GraphAreaY1 + 1;
|
|
|
5364 |
$Y1 = ($AroundZero) ? $YZero : $this->GraphAreaY2 - 1;
|
|
|
5365 |
}
|
|
|
5366 |
|
|
|
5367 |
if ($OverrideColors != NULL) {
|
|
|
5368 |
if (isset($OverrideColors[$ID])) {
|
|
|
5369 |
$Color = ["R" => $OverrideColors[$ID]["R"],"G" => $OverrideColors[$ID]["G"],"B" => $OverrideColors[$ID]["B"],"Alpha" => $OverrideColors[$ID]["Alpha"],"BorderR" => $OverrideColors[$ID]["BorderR"],"BorderG" => $OverrideColors[$ID]["BorderG"],"BorderB" => $OverrideColors[$ID]["BorderB"]];
|
|
|
5370 |
} else {
|
|
|
5371 |
$Color = $this->getRandomColor();
|
|
|
5372 |
}
|
|
|
5373 |
}
|
|
|
5374 |
|
|
|
5375 |
if ($Y2 != VOID) {
|
|
|
5376 |
$BarHeight = $Y1 - $Y2;
|
|
|
5377 |
if ($Serie["Data"][$Key] == 0) {
|
|
|
5378 |
$this->drawLine($X + $XOffset + $XSpace, $Y1, $X + $XOffset + $XSize - $XSpace, $Y1, $Color);
|
|
|
5379 |
if ($RecordImageMap) {
|
|
|
5380 |
$this->addToImageMap("RECT", floor($X + $XOffset + $XSpace) . "," . floor($Y1 - 1) . "," . floor($X + $XOffset + $XSize - $XSpace) . "," . floor($Y1 + 1), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
5381 |
}
|
|
|
5382 |
} else {
|
|
|
5383 |
if ($RecordImageMap) {
|
|
|
5384 |
$this->addToImageMap("RECT", floor($X + $XOffset + $XSpace) . "," . floor($Y1) . "," . floor($X + $XOffset + $XSize - $XSpace) . "," . floor($Y2), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
5385 |
}
|
|
|
5386 |
|
|
|
5387 |
if ($Rounded){
|
|
|
5388 |
$this->drawRoundedFilledRectangle($X + $XOffset + $XSpace, $Y1, $X + $XOffset + $XSize - $XSpace, $Y2, $RoundRadius, $Color);
|
|
|
5389 |
} else {
|
|
|
5390 |
$this->drawFilledRectangle($X + $XOffset + $XSpace, $Y1, $X + $XOffset + $XSize - $XSpace, $Y2, $Color);
|
|
|
5391 |
if ($InnerColor != NULL) {
|
|
|
5392 |
$this->drawRectangle($X + $XOffset + $XSpace + 1, min($Y1, $Y2) + 1, $X + $XOffset + $XSize - $XSpace - 1, max($Y1, $Y2) - 1, $InnerColor);
|
|
|
5393 |
}
|
|
|
5394 |
|
|
|
5395 |
if ($Gradient) {
|
|
|
5396 |
$this->Shadow = FALSE;
|
|
|
5397 |
if ($GradientMode == GRADIENT_SIMPLE) {
|
|
|
5398 |
if ($Serie["Data"][$Key] >= 0) {
|
|
|
5399 |
$GradienColor = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5400 |
} else {
|
|
|
5401 |
$GradienColor = ["StartR" => $GradientEndR,"StartG" => $GradientEndG,"StartB" => $GradientEndB,"EndR" => $GradientStartR,"EndG" => $GradientStartG,"EndB" => $GradientStartB,"Alpha" => $GradientAlpha];
|
|
|
5402 |
}
|
|
|
5403 |
$this->drawGradientArea($X + $XOffset + $XSpace, $Y1, $X + $XOffset + $XSize - $XSpace, $Y2, DIRECTION_VERTICAL, $GradienColor);
|
|
|
5404 |
} elseif ($GradientMode == GRADIENT_EFFECT_CAN) {
|
|
|
5405 |
$GradienColor1 = ["StartR" => $GradientEndR,"StartG" => $GradientEndG,"StartB" => $GradientEndB,"EndR" => $GradientStartR,"EndG" => $GradientStartG,"EndB" => $GradientStartB,"Alpha" => $GradientAlpha];
|
|
|
5406 |
$GradienColor2 = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5407 |
$XSpan = floor($XSize / 3);
|
|
|
5408 |
$this->drawGradientArea($X + $XOffset + $XSpace, $Y1, $X + $XOffset + $XSpan - $XSpace, $Y2, DIRECTION_HORIZONTAL, $GradienColor1);
|
|
|
5409 |
$this->drawGradientArea($X + $XOffset + $XSpan + $XSpace, $Y1, $X + $XOffset + $XSize - $XSpace, $Y2, DIRECTION_HORIZONTAL, $GradienColor2);
|
|
|
5410 |
}
|
|
|
5411 |
|
|
|
5412 |
$this->Shadow = $RestoreShadow;
|
|
|
5413 |
}
|
|
|
5414 |
}
|
|
|
5415 |
|
|
|
5416 |
if ($Draw0Line) {
|
|
|
5417 |
$Line0Color = ["R" => 0,"G" => 0,"B" => 0,"Alpha" => 20];
|
|
|
5418 |
$Line0Width = (abs($Y1 - $Y2) > 3) ? 3 : 1;
|
|
|
5419 |
($Y1 - $Y2 < 0) AND $Line0Width = - $Line0Width;
|
|
|
5420 |
$this->drawFilledRectangle($X + $XOffset + $XSpace, floor($Y1), $X + $XOffset + $XSize - $XSpace, floor($Y1) - $Line0Width, $Line0Color);
|
|
|
5421 |
$this->drawLine($X + $XOffset + $XSpace, floor($Y1), $X + $XOffset + $XSize - $XSpace, floor($Y1), $Line0Color);
|
|
|
5422 |
}
|
|
|
5423 |
}
|
|
|
5424 |
|
|
|
5425 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
5426 |
($DisplayShadow) AND $this->Shadow = TRUE;
|
|
|
5427 |
$Caption = $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit);
|
|
|
5428 |
$TxtPos = $this->getTextBox(0, 0, $DisplayFont, $DisplaySize, 90, $Caption);
|
|
|
5429 |
$TxtHeight = $TxtPos[0]["Y"] - $TxtPos[1]["Y"] + $TxtMargin;
|
|
|
5430 |
if ($DisplayPos == LABEL_POS_INSIDE && abs($TxtHeight) < abs($BarHeight)) {
|
|
|
5431 |
$CenterX = (($X + $XOffset + $XSize - $XSpace) - ($X + $XOffset + $XSpace)) / 2 + $X + $XOffset + $XSpace;
|
|
|
5432 |
$CenterY = ($Y2 - $Y1) / 2 + $Y1;
|
|
|
5433 |
$this->drawText($CenterX, $CenterY, $Caption, ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => TEXT_ALIGN_MIDDLEMIDDLE,"FontSize" => $DisplaySize,"Angle" => 90]);
|
|
|
5434 |
} else {
|
|
|
5435 |
if ($Serie["Data"][$Key] >= 0) {
|
|
|
5436 |
$Align = TEXT_ALIGN_BOTTOMMIDDLE;
|
|
|
5437 |
$Offset = $DisplayOffset;
|
|
|
5438 |
} else {
|
|
|
5439 |
$Align = TEXT_ALIGN_TOPMIDDLE;
|
|
|
5440 |
$Offset = - $DisplayOffset;
|
|
|
5441 |
}
|
|
|
5442 |
|
|
|
5443 |
$this->drawText($X + $XOffset + $XSize / 2, $Y2 - $Offset, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => $Align,"FontSize" => $DisplaySize]);
|
|
|
5444 |
}
|
|
|
5445 |
|
|
|
5446 |
$this->Shadow = $RestoreShadow;
|
|
|
5447 |
}
|
|
|
5448 |
}
|
|
|
5449 |
|
|
|
5450 |
$X = $X + $XStep;
|
|
|
5451 |
$ID++;
|
|
|
5452 |
}
|
|
|
5453 |
|
|
|
5454 |
} else {
|
|
|
5455 |
|
|
|
5456 |
($YZero < $this->GraphAreaX1 + 1) AND $YZero = $this->GraphAreaX1 + 1;
|
|
|
5457 |
($YZero > $this->GraphAreaX2 - 1) AND $YZero = $this->GraphAreaX2 - 1;
|
|
|
5458 |
$YStep = ($XDivs == 0) ? 0 : ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
5459 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
5460 |
$X1 = ($AroundZero) ? $YZero : $this->GraphAreaX1 + 1;
|
|
|
5461 |
|
|
|
5462 |
if ($XDivs == 0) {
|
|
|
5463 |
$YSize = ($this->GraphAreaY2 - $this->GraphAreaY1) / ($SeriesCount + $Interleave);
|
|
|
5464 |
} else {
|
|
|
5465 |
$YSize = ($YStep / ($SeriesCount + $Interleave));
|
|
|
5466 |
}
|
|
|
5467 |
|
|
|
5468 |
$YOffset = - ($YSize * $SeriesCount) / 2 + $CurrentSerie * $YSize;
|
|
|
5469 |
if ($Y + $YOffset <= $this->GraphAreaY1) {
|
|
|
5470 |
$YOffset = $this->GraphAreaY1 - $Y + 1;
|
|
|
5471 |
}
|
|
|
5472 |
|
|
|
5473 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = $YOffset + $YSize / 2;
|
|
|
5474 |
$YSpace = ($Rounded || $BorderR != - 1) ? 1 : 0;
|
|
|
5475 |
|
|
|
5476 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5477 |
|
|
|
5478 |
$ID = 0;
|
|
|
5479 |
foreach($PosArray as $Key => $X2) {
|
|
|
5480 |
if ($Floating0Serie != NULL) {
|
|
|
5481 |
$Value = (isset($Data["Series"][$Floating0Serie]["Data"][$Key])) ? $Data["Series"][$Floating0Serie]["Data"][$Key] : 0;
|
|
|
5482 |
$YZero = $this->scaleComputeY($Value, ["AxisID" => $Serie["Axis"]]);
|
|
|
5483 |
($YZero < $this->GraphAreaX1 + 1) AND $YZero = $this->GraphAreaX1 + 1;
|
|
|
5484 |
($YZero > $this->GraphAreaX2 - 1) AND $YZero = $this->GraphAreaX2 - 1;
|
|
|
5485 |
$X1 = ($AroundZero) ? $YZero : $this->GraphAreaX1 + 1;
|
|
|
5486 |
}
|
|
|
5487 |
|
|
|
5488 |
if ($OverrideColors != NULL) {
|
|
|
5489 |
if (isset($OverrideColors[$ID])) {
|
|
|
5490 |
$Color = ["R" => $OverrideColors[$ID]["R"],"G" => $OverrideColors[$ID]["G"],"B" => $OverrideColors[$ID]["B"],"Alpha" => $OverrideColors[$ID]["Alpha"],"BorderR" => $OverrideColors[$ID]["BorderR"],"BorderG" => $OverrideColors[$ID]["BorderG"],"BorderB" => $OverrideColors[$ID]["BorderB"]];
|
|
|
5491 |
} else {
|
|
|
5492 |
$Color = $this->getRandomColor();
|
|
|
5493 |
}
|
|
|
5494 |
}
|
|
|
5495 |
|
|
|
5496 |
if ($X2 != VOID) {
|
|
|
5497 |
$BarWidth = $X2 - $X1;
|
|
|
5498 |
if ($Serie["Data"][$Key] == 0) {
|
|
|
5499 |
$this->drawLine($X1, $Y + $YOffset + $YSpace, $X1, $Y + $YOffset + $YSize - $YSpace, $Color);
|
|
|
5500 |
if ($RecordImageMap) {
|
|
|
5501 |
$this->addToImageMap("RECT", floor($X1 - 1) . "," . floor($Y + $YOffset + $YSpace) . "," . floor($X1 + 1) . "," . floor($Y + $YOffset + $YSize - $YSpace), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
5502 |
}
|
|
|
5503 |
} else {
|
|
|
5504 |
if ($RecordImageMap) {
|
|
|
5505 |
$this->addToImageMap("RECT", floor($X1) . "," . floor($Y + $YOffset + $YSpace) . "," . floor($X2) . "," . floor($Y + $YOffset + $YSize - $YSpace), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
5506 |
}
|
|
|
5507 |
|
|
|
5508 |
if ($Rounded) {
|
|
|
5509 |
$this->drawRoundedFilledRectangle($X1 + 1, $Y + $YOffset + $YSpace, $X2, $Y + $YOffset + $YSize - $YSpace, $RoundRadius, $Color);
|
|
|
5510 |
} else {
|
|
|
5511 |
$this->drawFilledRectangle($X1, $Y + $YOffset + $YSpace, $X2, $Y + $YOffset + $YSize - $YSpace, $Color);
|
|
|
5512 |
if ($InnerColor != NULL) {
|
|
|
5513 |
$this->drawRectangle(min($X1, $X2) + 1, $Y + $YOffset + $YSpace + 1, max($X1, $X2) - 1, $Y + $YOffset + $YSize - $YSpace - 1, $InnerColor);
|
|
|
5514 |
}
|
|
|
5515 |
|
|
|
5516 |
if ($Gradient) {
|
|
|
5517 |
$this->Shadow = FALSE;
|
|
|
5518 |
if ($GradientMode == GRADIENT_SIMPLE) {
|
|
|
5519 |
if ($Serie["Data"][$Key] >= 0) {
|
|
|
5520 |
$GradienColor = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5521 |
} else {
|
|
|
5522 |
$GradienColor = ["StartR" => $GradientEndR,"StartG" => $GradientEndG,"StartB" => $GradientEndB,"EndR" => $GradientStartR,"EndG" => $GradientStartG,"EndB" => $GradientStartB,"Alpha" => $GradientAlpha];
|
|
|
5523 |
}
|
|
|
5524 |
|
|
|
5525 |
$this->drawGradientArea($X1, $Y + $YOffset + $YSpace, $X2, $Y + $YOffset + $YSize - $YSpace, DIRECTION_HORIZONTAL, $GradienColor);
|
|
|
5526 |
} elseif ($GradientMode == GRADIENT_EFFECT_CAN) {
|
|
|
5527 |
$GradienColor1 = ["StartR" => $GradientEndR,"StartG" => $GradientEndG,"StartB" => $GradientEndB,"EndR" => $GradientStartR,"EndG" => $GradientStartG,"EndB" => $GradientStartB,"Alpha" => $GradientAlpha];
|
|
|
5528 |
$GradienColor2 = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5529 |
$YSpan = floor($YSize / 3);
|
|
|
5530 |
$this->drawGradientArea($X1, $Y + $YOffset + $YSpace, $X2, $Y + $YOffset + $YSpan - $YSpace, DIRECTION_VERTICAL, $GradienColor1);
|
|
|
5531 |
$this->drawGradientArea($X1, $Y + $YOffset + $YSpan, $X2, $Y + $YOffset + $YSize - $YSpace, DIRECTION_VERTICAL, $GradienColor2);
|
|
|
5532 |
}
|
|
|
5533 |
|
|
|
5534 |
$this->Shadow = $RestoreShadow;
|
|
|
5535 |
}
|
|
|
5536 |
}
|
|
|
5537 |
|
|
|
5538 |
if ($Draw0Line) {
|
|
|
5539 |
$Line0Color = ["R" => 0,"G" => 0,"B" => 0,"Alpha" => 20];
|
|
|
5540 |
$Line0Width = (abs($X1 - $X2) > 3) ? 3 : 1;
|
|
|
5541 |
($X2 - $X1 < 0) AND $Line0Width = - $Line0Width;
|
|
|
5542 |
$this->drawFilledRectangle(floor($X1), $Y + $YOffset + $YSpace, floor($X1) + $Line0Width, $Y + $YOffset + $YSize - $YSpace, $Line0Color);
|
|
|
5543 |
$this->drawLine(floor($X1), $Y + $YOffset + $YSpace, floor($X1), $Y + $YOffset + $YSize - $YSpace, $Line0Color);
|
|
|
5544 |
}
|
|
|
5545 |
}
|
|
|
5546 |
|
|
|
5547 |
if ($DisplayValues && $Serie["Data"][$Key] != VOID) {
|
|
|
5548 |
($DisplayShadow) AND $this->Shadow = TRUE;
|
|
|
5549 |
$Caption = $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit);
|
|
|
5550 |
$TxtPos = $this->getTextBox(0, 0, $DisplayFont, $DisplaySize, 0, $Caption);
|
|
|
5551 |
$TxtWidth = $TxtPos[1]["X"] - $TxtPos[0]["X"] + $TxtMargin;
|
|
|
5552 |
if ($DisplayPos == LABEL_POS_INSIDE && abs($TxtWidth) < abs($BarWidth)) {
|
|
|
5553 |
$CenterX = ($X2 - $X1) / 2 + $X1;
|
|
|
5554 |
$CenterY = (($Y + $YOffset + $YSize - $YSpace) - ($Y + $YOffset + $YSpace)) / 2 + ($Y + $YOffset + $YSpace);
|
|
|
5555 |
$this->drawText($CenterX, $CenterY, $Caption, ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => TEXT_ALIGN_MIDDLEMIDDLE,"FontSize" => $DisplaySize]);
|
|
|
5556 |
} else {
|
|
|
5557 |
if ($Serie["Data"][$Key] >= 0) {
|
|
|
5558 |
$Align = TEXT_ALIGN_MIDDLELEFT;
|
|
|
5559 |
$Offset = $DisplayOffset;
|
|
|
5560 |
} else {
|
|
|
5561 |
$Align = TEXT_ALIGN_MIDDLERIGHT;
|
|
|
5562 |
$Offset = - $DisplayOffset;
|
|
|
5563 |
}
|
|
|
5564 |
|
|
|
5565 |
$this->drawText($X2 + $Offset, $Y + $YOffset + $YSize / 2, $Caption, ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => $Align,"FontSize" => $DisplaySize]);
|
|
|
5566 |
}
|
|
|
5567 |
|
|
|
5568 |
$this->Shadow = $RestoreShadow;
|
|
|
5569 |
}
|
|
|
5570 |
}
|
|
|
5571 |
|
|
|
5572 |
$Y = $Y + $YStep;
|
|
|
5573 |
$ID++;
|
|
|
5574 |
}
|
|
|
5575 |
}
|
|
|
5576 |
|
|
|
5577 |
$CurrentSerie++;
|
|
|
5578 |
}
|
|
|
5579 |
}
|
|
|
5580 |
}
|
|
|
5581 |
|
|
|
5582 |
/* Draw a bar chart */
|
|
|
5583 |
function drawStackedBarChart(array $Format = [])
|
|
|
5584 |
{
|
|
|
5585 |
$DisplayValues = FALSE;
|
|
|
5586 |
$DisplayOrientation = ORIENTATION_AUTO;
|
|
|
5587 |
$DisplayRound = 0;
|
|
|
5588 |
$DisplayColor = DISPLAY_MANUAL;
|
|
|
5589 |
$DisplayFont = $this->FontName;
|
|
|
5590 |
$DisplaySize = $this->FontSize;
|
|
|
5591 |
$DisplayR = 0;
|
|
|
5592 |
$DisplayG = 0;
|
|
|
5593 |
$DisplayB = 0;
|
|
|
5594 |
$Interleave = .5;
|
|
|
5595 |
$Rounded = FALSE;
|
|
|
5596 |
$RoundRadius = 4;
|
|
|
5597 |
$Surrounding = NULL;
|
|
|
5598 |
$BorderR = -1;
|
|
|
5599 |
$BorderG = -1;
|
|
|
5600 |
$BorderB = -1;
|
|
|
5601 |
$Gradient = FALSE;
|
|
|
5602 |
$GradientMode = GRADIENT_SIMPLE;
|
|
|
5603 |
$GradientAlpha = 20;
|
|
|
5604 |
$GradientStartR = 255;
|
|
|
5605 |
$GradientStartG = 255;
|
|
|
5606 |
$GradientStartB = 255;
|
|
|
5607 |
$GradientEndR = 0;
|
|
|
5608 |
$GradientEndG = 0;
|
|
|
5609 |
$GradientEndB = 0;
|
|
|
5610 |
$InnerSurrounding = NULL;
|
|
|
5611 |
$InnerBorderR = -1;
|
|
|
5612 |
$InnerBorderG = -1;
|
|
|
5613 |
$InnerBorderB = -1;
|
|
|
5614 |
$RecordImageMap = FALSE;
|
|
|
5615 |
$FontFactor = 8;
|
|
|
5616 |
|
|
|
5617 |
/* Override defaults */
|
|
|
5618 |
extract($Format);
|
|
|
5619 |
|
|
|
5620 |
$this->LastChartLayout = CHART_LAST_LAYOUT_STACKED;
|
|
|
5621 |
$Data = $this->DataSet->getData();
|
|
|
5622 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
5623 |
$RestoreShadow = $this->Shadow;
|
|
|
5624 |
$LastX = [];
|
|
|
5625 |
$LastY = [];
|
|
|
5626 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
5627 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
5628 |
$R = $Serie["Color"]["R"];
|
|
|
5629 |
$G = $Serie["Color"]["G"];
|
|
|
5630 |
$B = $Serie["Color"]["B"];
|
|
|
5631 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
5632 |
$Ticks = $Serie["Ticks"];
|
|
|
5633 |
if ($DisplayColor == DISPLAY_AUTO) {
|
|
|
5634 |
$DisplayR = 255;
|
|
|
5635 |
$DisplayG = 255;
|
|
|
5636 |
$DisplayB = 255;
|
|
|
5637 |
}
|
|
|
5638 |
|
|
|
5639 |
if ($Surrounding != NULL) {
|
|
|
5640 |
$BorderR = $R + $Surrounding;
|
|
|
5641 |
$BorderG = $G + $Surrounding;
|
|
|
5642 |
$BorderB = $B + $Surrounding;
|
|
|
5643 |
}
|
|
|
5644 |
|
|
|
5645 |
if ($InnerSurrounding != NULL) {
|
|
|
5646 |
$InnerBorderR = $R + $InnerSurrounding;
|
|
|
5647 |
$InnerBorderG = $G + $InnerSurrounding;
|
|
|
5648 |
$InnerBorderB = $B + $InnerSurrounding;
|
|
|
5649 |
}
|
|
|
5650 |
|
|
|
5651 |
$InnerColor = ($InnerBorderR == - 1) ? NULL : ["R" => $InnerBorderR,"G" => $InnerBorderG,"B" => $InnerBorderB];
|
|
|
5652 |
$AxisID = $Serie["Axis"];
|
|
|
5653 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
5654 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
5655 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
5656 |
$SerieDescription = (isset($Serie["Description"])) ? $Serie["Description"] : $SerieName;
|
|
|
5657 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]], TRUE);
|
|
|
5658 |
$YZero = $this->scaleComputeY(0, ["AxisID" => $Serie["Axis"]]);
|
|
|
5659 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
5660 |
$Color = ["TransCorner" => TRUE,"R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"BorderR" => $BorderR,"BorderG" => $BorderG,"BorderB" => $BorderB];
|
|
|
5661 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
5662 |
($YZero > $this->GraphAreaY2 - 1) AND $YZero = $this->GraphAreaY2 - 1;
|
|
|
5663 |
($YZero > $this->GraphAreaY2 - 1) AND $YZero = $this->GraphAreaY2 - 1;
|
|
|
5664 |
|
|
|
5665 |
if ($XDivs == 0) {
|
|
|
5666 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
5667 |
} else {
|
|
|
5668 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
5669 |
}
|
|
|
5670 |
|
|
|
5671 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
5672 |
$XSize = ($XStep / (1 + $Interleave));
|
|
|
5673 |
$XOffset = - ($XSize / 2);
|
|
|
5674 |
|
|
|
5675 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5676 |
|
|
|
5677 |
foreach($PosArray as $Key => $Height) {
|
|
|
5678 |
if ($Height != VOID && $Serie["Data"][$Key] != 0) {
|
|
|
5679 |
$Pos = ($Serie["Data"][$Key] > 0) ? "+" : "-";
|
|
|
5680 |
|
|
|
5681 |
(!isset($LastY[$Key])) AND $LastY[$Key] = [];
|
|
|
5682 |
(!isset($LastY[$Key][$Pos])) AND $LastY[$Key][$Pos] = $YZero;
|
|
|
5683 |
|
|
|
5684 |
$Y1 = $LastY[$Key][$Pos];
|
|
|
5685 |
$Y2 = $Y1 - $Height;
|
|
|
5686 |
$YSpaceUp = (($Rounded || $BorderR != - 1) && ($Pos == "+" && $Y1 != $YZero)) ? 1 : 0;
|
|
|
5687 |
$YSpaceDown = (($Rounded || $BorderR != - 1) && ($Pos == "-" && $Y1 != $YZero)) ? 1 : 0;
|
|
|
5688 |
|
|
|
5689 |
if ($RecordImageMap) {
|
|
|
5690 |
$this->addToImageMap("RECT", floor($X + $XOffset) . "," . floor($Y1 - $YSpaceUp + $YSpaceDown) . "," . floor($X + $XOffset + $XSize) . "," . floor($Y2), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
5691 |
}
|
|
|
5692 |
|
|
|
5693 |
if ($Rounded) {
|
|
|
5694 |
$this->drawRoundedFilledRectangle($X + $XOffset, $Y1 - $YSpaceUp + $YSpaceDown, $X + $XOffset + $XSize, $Y2, $RoundRadius, $Color);
|
|
|
5695 |
} else {
|
|
|
5696 |
$this->drawFilledRectangle($X + $XOffset, $Y1 - $YSpaceUp + $YSpaceDown, $X + $XOffset + $XSize, $Y2, $Color);
|
|
|
5697 |
if ($InnerColor != NULL) {
|
|
|
5698 |
$RestoreShadow = $this->Shadow;
|
|
|
5699 |
$this->Shadow = FALSE;
|
|
|
5700 |
$this->drawRectangle(min($X + $XOffset + 1, $X + $XOffset + $XSize), min($Y1 - $YSpaceUp + $YSpaceDown, $Y2) + 1, max($X + $XOffset + 1, $X + $XOffset + $XSize) - 1, max($Y1 - $YSpaceUp + $YSpaceDown, $Y2) - 1, $InnerColor);
|
|
|
5701 |
$this->Shadow = $RestoreShadow;
|
|
|
5702 |
}
|
|
|
5703 |
|
|
|
5704 |
if ($Gradient) {
|
|
|
5705 |
$this->Shadow = FALSE;
|
|
|
5706 |
if ($GradientMode == GRADIENT_SIMPLE) {
|
|
|
5707 |
$GradientColor = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5708 |
$this->drawGradientArea($X + $XOffset, $Y1 - 1 - $YSpaceUp + $YSpaceDown, $X + $XOffset + $XSize, $Y2 + 1, DIRECTION_VERTICAL, $GradientColor);
|
|
|
5709 |
} elseif ($GradientMode == GRADIENT_EFFECT_CAN) {
|
|
|
5710 |
$GradientColor1 = ["StartR" => $GradientEndR,"StartG" => $GradientEndG,"StartB" => $GradientEndB,"EndR" => $GradientStartR,"EndG" => $GradientStartG,"EndB" => $GradientStartB,"Alpha" => $GradientAlpha];
|
|
|
5711 |
$GradientColor2 = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5712 |
$XSpan = floor($XSize / 3);
|
|
|
5713 |
$this->drawGradientArea($X + $XOffset - .5, $Y1 - .5 - $YSpaceUp + $YSpaceDown, $X + $XOffset + $XSpan, $Y2 + .5, DIRECTION_HORIZONTAL, $GradientColor1);
|
|
|
5714 |
$this->drawGradientArea($X + $XSpan + $XOffset - .5, $Y1 - .5 - $YSpaceUp + $YSpaceDown, $X + $XOffset + $XSize, $Y2 + .5, DIRECTION_HORIZONTAL, $GradientColor2);
|
|
|
5715 |
}
|
|
|
5716 |
|
|
|
5717 |
$this->Shadow = $RestoreShadow;
|
|
|
5718 |
}
|
|
|
5719 |
}
|
|
|
5720 |
|
|
|
5721 |
if ($DisplayValues) {
|
|
|
5722 |
$BarHeight = abs($Y2 - $Y1) - 2;
|
|
|
5723 |
$BarWidth = $XSize + ($XOffset / 2) - $FontFactor;
|
|
|
5724 |
$Caption = $this->scaleFormat(round($Serie["Data"][$Key], $DisplayRound), $Mode, $Format, $Unit);
|
|
|
5725 |
$TxtPos = $this->getTextBox(0, 0, $DisplayFont, $DisplaySize, 0, $Caption);
|
|
|
5726 |
$TxtHeight = abs($TxtPos[2]["Y"] - $TxtPos[0]["Y"]);
|
|
|
5727 |
$TxtWidth = abs($TxtPos[1]["X"] - $TxtPos[0]["X"]);
|
|
|
5728 |
$XCenter = (($X + $XOffset + $XSize) - ($X + $XOffset)) / 2 + $X + $XOffset;
|
|
|
5729 |
$YCenter = (($Y2) - ($Y1 - $YSpaceUp + $YSpaceDown)) / 2 + $Y1 - $YSpaceUp + $YSpaceDown;
|
|
|
5730 |
$Done = FALSE;
|
|
|
5731 |
if ($DisplayOrientation == ORIENTATION_HORIZONTAL || $DisplayOrientation == ORIENTATION_AUTO) {
|
|
|
5732 |
if ($TxtHeight < $BarHeight && $TxtWidth < $BarWidth) {
|
|
|
5733 |
$this->drawText($XCenter, $YCenter, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => TEXT_ALIGN_MIDDLEMIDDLE,"FontSize" => $DisplaySize,"FontName" => $DisplayFont]);
|
|
|
5734 |
$Done = TRUE;
|
|
|
5735 |
}
|
|
|
5736 |
}
|
|
|
5737 |
|
|
|
5738 |
if ($DisplayOrientation == ORIENTATION_VERTICAL || ($DisplayOrientation == ORIENTATION_AUTO && !$Done)) {
|
|
|
5739 |
if ($TxtHeight < $BarWidth && $TxtWidth < $BarHeight) {
|
|
|
5740 |
$this->drawText($XCenter, $YCenter, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Angle" => 90,"Align" => TEXT_ALIGN_MIDDLEMIDDLE,"FontSize" => $DisplaySize,"FontName" => $DisplayFont]);
|
|
|
5741 |
}
|
|
|
5742 |
}
|
|
|
5743 |
}
|
|
|
5744 |
|
|
|
5745 |
$LastY[$Key][$Pos] = $Y2;
|
|
|
5746 |
}
|
|
|
5747 |
|
|
|
5748 |
$X = $X + $XStep;
|
|
|
5749 |
}
|
|
|
5750 |
} else { # SCALE_POS_LEFTRIGHT
|
|
|
5751 |
|
|
|
5752 |
($YZero < $this->GraphAreaX1 + 1) AND $YZero = $this->GraphAreaX1 + 1;
|
|
|
5753 |
($YZero > $this->GraphAreaX2 - 1) AND $YZero = $this->GraphAreaX2 - 1;
|
|
|
5754 |
|
|
|
5755 |
if ($XDivs == 0) {
|
|
|
5756 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
5757 |
} else {
|
|
|
5758 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
5759 |
}
|
|
|
5760 |
|
|
|
5761 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
5762 |
$YSize = $YStep / (1 + $Interleave);
|
|
|
5763 |
$YOffset = - ($YSize / 2);
|
|
|
5764 |
|
|
|
5765 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5766 |
|
|
|
5767 |
foreach($PosArray as $Key => $Width) {
|
|
|
5768 |
if ($Width != VOID && $Serie["Data"][$Key] != 0) {
|
|
|
5769 |
$Pos = ($Serie["Data"][$Key] > 0) ? "+" : "-";
|
|
|
5770 |
(!isset($LastX[$Key])) AND $LastX[$Key] = [];
|
|
|
5771 |
(!isset($LastX[$Key][$Pos])) AND $LastX[$Key][$Pos] = $YZero;
|
|
|
5772 |
$X1 = $LastX[$Key][$Pos];
|
|
|
5773 |
$X2 = $X1 + $Width;
|
|
|
5774 |
$XSpaceLeft = (($Rounded || $BorderR != - 1) && ($Pos == "+" && $X1 != $YZero)) ? 2 : 0;
|
|
|
5775 |
$XSpaceRight = (($Rounded || $BorderR != - 1) && ($Pos == "-" && $X1 != $YZero)) ? 2 : 0;
|
|
|
5776 |
|
|
|
5777 |
if ($RecordImageMap) {
|
|
|
5778 |
$this->addToImageMap("RECT", floor($X1 + $XSpaceLeft) . "," . floor($Y + $YOffset) . "," . floor($X2 - $XSpaceRight) . "," . floor($Y + $YOffset + $YSize), $this->toHTMLColor($R, $G, $B), $SerieDescription, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit));
|
|
|
5779 |
}
|
|
|
5780 |
|
|
|
5781 |
if ($Rounded) {
|
|
|
5782 |
$this->drawRoundedFilledRectangle($X1 + $XSpaceLeft, $Y + $YOffset, $X2 - $XSpaceRight, $Y + $YOffset + $YSize, $RoundRadius, $Color);
|
|
|
5783 |
} else {
|
|
|
5784 |
$this->drawFilledRectangle($X1 + $XSpaceLeft, $Y + $YOffset, $X2 - $XSpaceRight, $Y + $YOffset + $YSize, $Color);
|
|
|
5785 |
if ($InnerColor != NULL) {
|
|
|
5786 |
$RestoreShadow = $this->Shadow;
|
|
|
5787 |
$this->Shadow = FALSE;
|
|
|
5788 |
$this->drawRectangle(min($X1 + $XSpaceLeft, $X2 - $XSpaceRight) + 1, min($Y + $YOffset, $Y + $YOffset + $YSize) + 1, max($X1 + $XSpaceLeft, $X2 - $XSpaceRight) - 1, max($Y + $YOffset, $Y + $YOffset + $YSize) - 1, $InnerColor);
|
|
|
5789 |
$this->Shadow = $RestoreShadow;
|
|
|
5790 |
}
|
|
|
5791 |
|
|
|
5792 |
if ($Gradient) {
|
|
|
5793 |
$this->Shadow = FALSE;
|
|
|
5794 |
if ($GradientMode == GRADIENT_SIMPLE) {
|
|
|
5795 |
$GradientColor = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5796 |
$this->drawGradientArea($X1 + $XSpaceLeft, $Y + $YOffset, $X2 - $XSpaceRight, $Y + $YOffset + $YSize, DIRECTION_HORIZONTAL, $GradientColor);
|
|
|
5797 |
} elseif ($GradientMode == GRADIENT_EFFECT_CAN) {
|
|
|
5798 |
$GradientColor1 = ["StartR" => $GradientEndR,"StartG" => $GradientEndG,"StartB" => $GradientEndB,"EndR" => $GradientStartR,"EndG" => $GradientStartG,"EndB" => $GradientStartB,"Alpha" => $GradientAlpha];
|
|
|
5799 |
$GradientColor2 = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $GradientAlpha];
|
|
|
5800 |
$YSpan = floor($YSize / 3);
|
|
|
5801 |
$this->drawGradientArea($X1 + $XSpaceLeft, $Y + $YOffset, $X2 - $XSpaceRight, $Y + $YOffset + $YSpan, DIRECTION_VERTICAL, $GradientColor1);
|
|
|
5802 |
$this->drawGradientArea($X1 + $XSpaceLeft, $Y + $YOffset + $YSpan, $X2 - $XSpaceRight, $Y + $YOffset + $YSize, DIRECTION_VERTICAL, $GradientColor2);
|
|
|
5803 |
}
|
|
|
5804 |
|
|
|
5805 |
$this->Shadow = $RestoreShadow;
|
|
|
5806 |
}
|
|
|
5807 |
}
|
|
|
5808 |
|
|
|
5809 |
if ($DisplayValues) {
|
|
|
5810 |
$BarWidth = abs($X2 - $X1) - $FontFactor;
|
|
|
5811 |
$BarHeight = $YSize + ($YOffset / 2) - $FontFactor / 2;
|
|
|
5812 |
$Caption = $this->scaleFormat(round($Serie["Data"][$Key], $DisplayRound), $Mode, $Format, $Unit);
|
|
|
5813 |
$TxtPos = $this->getTextBox(0, 0, $DisplayFont, $DisplaySize, 0, $Caption);
|
|
|
5814 |
$TxtHeight = abs($TxtPos[2]["Y"] - $TxtPos[0]["Y"]);
|
|
|
5815 |
$TxtWidth = abs($TxtPos[1]["X"] - $TxtPos[0]["X"]);
|
|
|
5816 |
$XCenter = ($X2 - $X1) / 2 + $X1;
|
|
|
5817 |
$YCenter = (($Y + $YOffset + $YSize) - ($Y + $YOffset)) / 2 + $Y + $YOffset;
|
|
|
5818 |
$Done = FALSE;
|
|
|
5819 |
if ($DisplayOrientation == ORIENTATION_HORIZONTAL || $DisplayOrientation == ORIENTATION_AUTO) {
|
|
|
5820 |
if ($TxtHeight < $BarHeight && $TxtWidth < $BarWidth) {
|
|
|
5821 |
$this->drawText($XCenter, $YCenter, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Align" => TEXT_ALIGN_MIDDLEMIDDLE,"FontSize" => $DisplaySize,"FontName" => $DisplayFont]);
|
|
|
5822 |
$Done = TRUE;
|
|
|
5823 |
}
|
|
|
5824 |
}
|
|
|
5825 |
|
|
|
5826 |
if ($DisplayOrientation == ORIENTATION_VERTICAL || ($DisplayOrientation == ORIENTATION_AUTO && !$Done)) {
|
|
|
5827 |
if ($TxtHeight < $BarWidth && $TxtWidth < $BarHeight) {
|
|
|
5828 |
$this->drawText($XCenter, $YCenter, $this->scaleFormat($Serie["Data"][$Key], $Mode, $Format, $Unit), ["R" => $DisplayR,"G" => $DisplayG,"B" => $DisplayB,"Angle" => 90,"Align" => TEXT_ALIGN_MIDDLEMIDDLE,"FontSize" => $DisplaySize,"FontName" => $DisplayFont]);
|
|
|
5829 |
}
|
|
|
5830 |
}
|
|
|
5831 |
}
|
|
|
5832 |
|
|
|
5833 |
$LastX[$Key][$Pos] = $X2;
|
|
|
5834 |
}
|
|
|
5835 |
|
|
|
5836 |
$Y = $Y + $YStep;
|
|
|
5837 |
}
|
|
|
5838 |
}
|
|
|
5839 |
}
|
|
|
5840 |
}
|
|
|
5841 |
}
|
|
|
5842 |
|
|
|
5843 |
/* Draw a stacked area chart */
|
|
|
5844 |
function drawStackedAreaChart(array $Format = [])
|
|
|
5845 |
{
|
|
|
5846 |
$DrawLine = FALSE;
|
|
|
5847 |
$LineSurrounding = NULL;
|
|
|
5848 |
$LineR = VOID;
|
|
|
5849 |
$LineG = VOID;
|
|
|
5850 |
$LineB = VOID;
|
|
|
5851 |
$LineAlpha = 100;
|
|
|
5852 |
$DrawPlot = FALSE;
|
|
|
5853 |
$PlotRadius = 2;
|
|
|
5854 |
$PlotBorder = 1;
|
|
|
5855 |
$PlotBorderSurrounding = NULL;
|
|
|
5856 |
$PlotBorderR = 0;
|
|
|
5857 |
$PlotBorderG = 0;
|
|
|
5858 |
$PlotBorderB = 0;
|
|
|
5859 |
$PlotBorderAlpha = 50;
|
|
|
5860 |
$ForceTransparency = NULL;
|
|
|
5861 |
|
|
|
5862 |
/* Override defaults */
|
|
|
5863 |
extract($Format);
|
|
|
5864 |
|
|
|
5865 |
$this->LastChartLayout = CHART_LAST_LAYOUT_STACKED;
|
|
|
5866 |
$Data = $this->DataSet->getData();
|
|
|
5867 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
5868 |
$RestoreShadow = $this->Shadow;
|
|
|
5869 |
$this->Shadow = FALSE;
|
|
|
5870 |
/* Build the offset data series */
|
|
|
5871 |
|
|
|
5872 |
// $OffsetData = ""; # UNUSED
|
|
|
5873 |
|
|
|
5874 |
$OverallOffset = [];
|
|
|
5875 |
$SerieOrder = [];
|
|
|
5876 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
5877 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
5878 |
$SerieOrder[] = $SerieName;
|
|
|
5879 |
foreach($Serie["Data"] as $Key => $Value) {
|
|
|
5880 |
|
|
|
5881 |
($Value == VOID) AND $Value = 0;
|
|
|
5882 |
$Sign = ($Value >= 0) ? "+" : "-";
|
|
|
5883 |
(!isset($OverallOffset[$Key]) || !isset($OverallOffset[$Key][$Sign])) AND $OverallOffset[$Key][$Sign] = 0;
|
|
|
5884 |
$Data["Series"][$SerieName]["Data"][$Key] = ($Sign == "+") ? $Value + $OverallOffset[$Key][$Sign] : $Value - $OverallOffset[$Key][$Sign];
|
|
|
5885 |
$OverallOffset[$Key][$Sign] = $OverallOffset[$Key][$Sign] + abs($Value);
|
|
|
5886 |
}
|
|
|
5887 |
}
|
|
|
5888 |
}
|
|
|
5889 |
|
|
|
5890 |
$SerieOrder = array_reverse($SerieOrder);
|
|
|
5891 |
|
|
|
5892 |
// $LastX = ""; $LastY = ""; # UNUSED
|
|
|
5893 |
|
|
|
5894 |
foreach($SerieOrder as $Key => $SerieName) {
|
|
|
5895 |
$Serie = $Data["Series"][$SerieName];
|
|
|
5896 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
5897 |
|
|
|
5898 |
$R = $Serie["Color"]["R"];
|
|
|
5899 |
$G = $Serie["Color"]["G"];
|
|
|
5900 |
$B = $Serie["Color"]["B"];
|
|
|
5901 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
5902 |
$Ticks = $Serie["Ticks"];
|
|
|
5903 |
($ForceTransparency != NULL) AND $Alpha = $ForceTransparency;
|
|
|
5904 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha];
|
|
|
5905 |
|
|
|
5906 |
if ($LineSurrounding != NULL) {
|
|
|
5907 |
$LineColor = ["R" => $R + $LineSurrounding,"G" => $G + $LineSurrounding,"B" => $B + $LineSurrounding,"Alpha" => $Alpha];
|
|
|
5908 |
} elseif ($LineR != VOID) {
|
|
|
5909 |
$LineColor = ["R" => $LineR,"G" => $LineG,"B" => $LineB,"Alpha" => $LineAlpha];
|
|
|
5910 |
} else {
|
|
|
5911 |
$LineColor = $Color;
|
|
|
5912 |
}
|
|
|
5913 |
|
|
|
5914 |
if ($PlotBorderSurrounding != NULL) {
|
|
|
5915 |
$PlotBorderColor = ["R" => $R + $PlotBorderSurrounding,"G" => $G + $PlotBorderSurrounding,"B" => $B + $PlotBorderSurrounding,"Alpha" => $PlotBorderAlpha];
|
|
|
5916 |
} else {
|
|
|
5917 |
$PlotBorderColor = ["R" => $PlotBorderR,"G" => $PlotBorderG,"B" => $PlotBorderB,"Alpha" => $PlotBorderAlpha];
|
|
|
5918 |
}
|
|
|
5919 |
|
|
|
5920 |
$AxisID = $Serie["Axis"];
|
|
|
5921 |
$Mode = $Data["Axis"][$AxisID]["Display"];
|
|
|
5922 |
$Format = $Data["Axis"][$AxisID]["Format"];
|
|
|
5923 |
$Unit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
5924 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]], TRUE);
|
|
|
5925 |
$YZero = $this->scaleComputeY([0], ["AxisID" => $Serie["Axis"]]);
|
|
|
5926 |
$this->DataSet->Data["Series"][$SerieName]["XOffset"] = 0;
|
|
|
5927 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
5928 |
($YZero < $this->GraphAreaY1 + 1) AND $YZero = $this->GraphAreaY1 + 1;
|
|
|
5929 |
($YZero > $this->GraphAreaY2 - 1) AND $YZero = $this->GraphAreaY2 - 1;
|
|
|
5930 |
|
|
|
5931 |
if ($XDivs == 0) {
|
|
|
5932 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
5933 |
} else {
|
|
|
5934 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
5935 |
}
|
|
|
5936 |
|
|
|
5937 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
5938 |
|
|
|
5939 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5940 |
|
|
|
5941 |
$Plots = [$X, $YZero];
|
|
|
5942 |
|
|
|
5943 |
foreach($PosArray as $Key => $Height) {
|
|
|
5944 |
if ($Height != VOID) {
|
|
|
5945 |
$Plots[] = $X;
|
|
|
5946 |
$Plots[] = $YZero - $Height;
|
|
|
5947 |
}
|
|
|
5948 |
|
|
|
5949 |
$X = $X + $XStep;
|
|
|
5950 |
}
|
|
|
5951 |
|
|
|
5952 |
$Plots[] = $X - $XStep;
|
|
|
5953 |
$Plots[] = $YZero;
|
|
|
5954 |
$this->drawPolygon($Plots, $Color);
|
|
|
5955 |
$this->Shadow = $RestoreShadow;
|
|
|
5956 |
if ($DrawLine) {
|
|
|
5957 |
for ($i = 2; $i <= count($Plots) - 6; $i = $i + 2) {
|
|
|
5958 |
$this->drawLine($Plots[$i], $Plots[$i + 1], $Plots[$i + 2], $Plots[$i + 3], $LineColor);
|
|
|
5959 |
}
|
|
|
5960 |
}
|
|
|
5961 |
|
|
|
5962 |
if ($DrawPlot) {
|
|
|
5963 |
for ($i = 2; $i <= count($Plots) - 4; $i = $i + 2) {
|
|
|
5964 |
if ($PlotBorder != 0) {
|
|
|
5965 |
$this->drawFilledCircle($Plots[$i], $Plots[$i + 1], $PlotRadius + $PlotBorder, $PlotBorderColor);
|
|
|
5966 |
}
|
|
|
5967 |
|
|
|
5968 |
$this->drawFilledCircle($Plots[$i], $Plots[$i + 1], $PlotRadius, $Color);
|
|
|
5969 |
}
|
|
|
5970 |
}
|
|
|
5971 |
|
|
|
5972 |
$this->Shadow = FALSE;
|
|
|
5973 |
|
|
|
5974 |
} elseif ($Data["Orientation"] == SCALE_POS_TOPBOTTOM) {
|
|
|
5975 |
($YZero < $this->GraphAreaX1 + 1) AND $YZero = $this->GraphAreaX1 + 1;
|
|
|
5976 |
($YZero > $this->GraphAreaX2 - 1) AND $YZero = $this->GraphAreaX2 - 1;
|
|
|
5977 |
|
|
|
5978 |
if ($XDivs == 0) {
|
|
|
5979 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
5980 |
} else {
|
|
|
5981 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
5982 |
}
|
|
|
5983 |
|
|
|
5984 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
5985 |
|
|
|
5986 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
5987 |
|
|
|
5988 |
$Plots = [$YZero, $Y];
|
|
|
5989 |
foreach($PosArray as $Key => $Height) {
|
|
|
5990 |
if ($Height != VOID) {
|
|
|
5991 |
$Plots[] = $YZero + $Height;
|
|
|
5992 |
$Plots[] = $Y;
|
|
|
5993 |
}
|
|
|
5994 |
|
|
|
5995 |
$Y = $Y + $YStep;
|
|
|
5996 |
}
|
|
|
5997 |
|
|
|
5998 |
$Plots[] = $YZero;
|
|
|
5999 |
$Plots[] = $Y - $YStep;
|
|
|
6000 |
$this->drawPolygon($Plots, $Color);
|
|
|
6001 |
$this->Shadow = $RestoreShadow;
|
|
|
6002 |
if ($DrawLine) {
|
|
|
6003 |
for ($i = 2; $i <= count($Plots) - 6; $i = $i + 2) {
|
|
|
6004 |
$this->drawLine($Plots[$i], $Plots[$i + 1], $Plots[$i + 2], $Plots[$i + 3], $LineColor);
|
|
|
6005 |
}
|
|
|
6006 |
}
|
|
|
6007 |
|
|
|
6008 |
if ($DrawPlot) {
|
|
|
6009 |
for ($i = 2; $i <= count($Plots) - 4; $i = $i + 2) {
|
|
|
6010 |
if ($PlotBorder != 0) {
|
|
|
6011 |
$this->drawFilledCircle($Plots[$i], $Plots[$i + 1], $PlotRadius + $PlotBorder, $PlotBorderColor);
|
|
|
6012 |
}
|
|
|
6013 |
|
|
|
6014 |
$this->drawFilledCircle($Plots[$i], $Plots[$i + 1], $PlotRadius, $Color);
|
|
|
6015 |
}
|
|
|
6016 |
}
|
|
|
6017 |
|
|
|
6018 |
$this->Shadow = FALSE;
|
|
|
6019 |
}
|
|
|
6020 |
}
|
|
|
6021 |
}
|
|
|
6022 |
|
|
|
6023 |
$this->Shadow = $RestoreShadow;
|
|
|
6024 |
}
|
|
|
6025 |
|
|
|
6026 |
/* Returns a random color */
|
|
|
6027 |
function getRandomColor($Alpha = 100)
|
|
|
6028 |
{
|
|
|
6029 |
return ["R" => rand(0, 255),"G" => rand(0, 255),"B" => rand(0, 255),"Alpha" => $Alpha];
|
|
|
6030 |
}
|
|
|
6031 |
|
|
|
6032 |
/* Validate a palette */
|
|
|
6033 |
function validatePalette($Colors, $Surrounding = NULL)
|
|
|
6034 |
{
|
|
|
6035 |
$Result = [];
|
|
|
6036 |
|
|
|
6037 |
if (!is_array($Colors)) {
|
|
|
6038 |
return ($this->getRandomColor());
|
|
|
6039 |
}
|
|
|
6040 |
|
|
|
6041 |
foreach($Colors as $Key => $Values) {
|
|
|
6042 |
|
|
|
6043 |
$Result[$Key]["R"] = (isset($Values["R"])) ? $Values["R"] : rand(0, 255);
|
|
|
6044 |
$Result[$Key]["G"] = (isset($Values["G"])) ? $Values["G"] : rand(0, 255);
|
|
|
6045 |
$Result[$Key]["B"] = (isset($Values["B"])) ? $Values["B"] : rand(0, 255);
|
|
|
6046 |
$Result[$Key]["Alpha"] = (isset($Values["Alpha"])) ? $Values["Alpha"] : 100;
|
|
|
6047 |
|
|
|
6048 |
if ($Surrounding != NULL) {
|
|
|
6049 |
$Result[$Key]["BorderR"] = $Result[$Key]["R"] + $Surrounding;
|
|
|
6050 |
$Result[$Key]["BorderG"] = $Result[$Key]["G"] + $Surrounding;
|
|
|
6051 |
$Result[$Key]["BorderB"] = $Result[$Key]["B"] + $Surrounding;
|
|
|
6052 |
|
|
|
6053 |
} else {
|
|
|
6054 |
$Result[$Key]["BorderR"] = (isset($Values["BorderR"])) ? $Values["BorderR"] : $Result[$Key]["R"];
|
|
|
6055 |
$Result[$Key]["BorderG"] = (isset($Values["BorderG"])) ? $Values["BorderG"] : $Result[$Key]["G"];
|
|
|
6056 |
$Result[$Key]["BorderB"] = (isset($Values["BorderB"])) ? $Values["BorderB"] : $Result[$Key]["B"];
|
|
|
6057 |
$Result[$Key]["BorderAlpha"] = (isset($Values["BorderAlpha"])) ? $Values["BorderAlpha"] : $Result[$Key]["Alpha"];
|
|
|
6058 |
|
|
|
6059 |
}
|
|
|
6060 |
}
|
|
|
6061 |
|
|
|
6062 |
return ($Result);
|
|
|
6063 |
}
|
|
|
6064 |
|
|
|
6065 |
/* Draw the derivative chart associated to the data series */
|
|
|
6066 |
function drawDerivative(array $Format = [])
|
|
|
6067 |
{
|
|
|
6068 |
$Offset = 10;
|
|
|
6069 |
$SerieSpacing = 3;
|
|
|
6070 |
$DerivativeHeight = 4;
|
|
|
6071 |
$ShadedSlopeBox = FALSE;
|
|
|
6072 |
$DrawBackground = TRUE;
|
|
|
6073 |
$BackgroundR = 255;
|
|
|
6074 |
$BackgroundG = 255;
|
|
|
6075 |
$BackgroundB = 255;
|
|
|
6076 |
$BackgroundAlpha = 20;
|
|
|
6077 |
$DrawBorder = TRUE;
|
|
|
6078 |
$BorderR = 0;
|
|
|
6079 |
$BorderG = 0;
|
|
|
6080 |
$BorderB = 0;
|
|
|
6081 |
$BorderAlpha = 100;
|
|
|
6082 |
$Caption = TRUE;
|
|
|
6083 |
$CaptionHeight = 10;
|
|
|
6084 |
$CaptionWidth = 20;
|
|
|
6085 |
$CaptionMargin = 4;
|
|
|
6086 |
$CaptionLine = FALSE;
|
|
|
6087 |
$CaptionBox = FALSE;
|
|
|
6088 |
$CaptionBorderR = 0;
|
|
|
6089 |
$CaptionBorderG = 0;
|
|
|
6090 |
$CaptionBorderB = 0;
|
|
|
6091 |
$CaptionFillR = 255;
|
|
|
6092 |
$CaptionFillG = 255;
|
|
|
6093 |
$CaptionFillB = 255;
|
|
|
6094 |
$CaptionFillAlpha = 80;
|
|
|
6095 |
$PositiveSlopeStartR = 184;
|
|
|
6096 |
$PositiveSlopeStartG = 234;
|
|
|
6097 |
$PositiveSlopeStartB = 88;
|
|
|
6098 |
$PositiveSlopeEndR = 239;
|
|
|
6099 |
$PositiveSlopeEndG = 31;
|
|
|
6100 |
$PositiveSlopeEndB = 36;
|
|
|
6101 |
$NegativeSlopeStartR = 184;
|
|
|
6102 |
$NegativeSlopeStartG = 234;
|
|
|
6103 |
$NegativeSlopeStartB = 88;
|
|
|
6104 |
$NegativeSlopeEndR = 67;
|
|
|
6105 |
$NegativeSlopeEndG = 124;
|
|
|
6106 |
$NegativeSlopeEndB = 227;
|
|
|
6107 |
|
|
|
6108 |
/* Override defaults */
|
|
|
6109 |
extract($Format);
|
|
|
6110 |
|
|
|
6111 |
$Data = $this->DataSet->getData();
|
|
|
6112 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
6113 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
6114 |
$YPos = $this->DataSet->Data["GraphArea"]["Y2"] + $Offset;
|
|
|
6115 |
} else {
|
|
|
6116 |
$XPos = $this->DataSet->Data["GraphArea"]["X2"] + $Offset;
|
|
|
6117 |
}
|
|
|
6118 |
|
|
|
6119 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
6120 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
6121 |
$R = $Serie["Color"]["R"];
|
|
|
6122 |
$G = $Serie["Color"]["G"];
|
|
|
6123 |
$B = $Serie["Color"]["B"];
|
|
|
6124 |
$Alpha = $Serie["Color"]["Alpha"];
|
|
|
6125 |
$Ticks = $Serie["Ticks"];
|
|
|
6126 |
$Weight = $Serie["Weight"];
|
|
|
6127 |
$AxisID = $Serie["Axis"];
|
|
|
6128 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
6129 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
6130 |
if ($Caption) {
|
|
|
6131 |
if ($CaptionLine) {
|
|
|
6132 |
$StartX = floor($this->GraphAreaX1 - $CaptionWidth + $XMargin - $CaptionMargin);
|
|
|
6133 |
$EndX = floor($this->GraphAreaX1 - $CaptionMargin + $XMargin);
|
|
|
6134 |
$CaptionSettings = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight];
|
|
|
6135 |
if ($CaptionBox) {
|
|
|
6136 |
$this->drawFilledRectangle($StartX, $YPos, $EndX, $YPos + $CaptionHeight, ["R" => $CaptionFillR,"G" => $CaptionFillG,"B" => $CaptionFillB,"BorderR" => $CaptionBorderR,"BorderG" => $CaptionBorderG,"BorderB" => $CaptionBorderB,"Alpha" => $CaptionFillAlpha]);
|
|
|
6137 |
}
|
|
|
6138 |
|
|
|
6139 |
$this->drawLine($StartX + 2, $YPos + ($CaptionHeight / 2), $EndX - 2, $YPos + ($CaptionHeight / 2), $CaptionSettings);
|
|
|
6140 |
|
|
|
6141 |
} else {
|
|
|
6142 |
$this->drawFilledRectangle($this->GraphAreaX1 - $CaptionWidth + $XMargin - $CaptionMargin, $YPos, $this->GraphAreaX1 - $CaptionMargin + $XMargin, $YPos + $CaptionHeight, ["R" => $R,"G" => $G,"B" => $B,"BorderR" => $CaptionBorderR,"BorderG" => $CaptionBorderG,"BorderB" => $CaptionBorderB]);
|
|
|
6143 |
}
|
|
|
6144 |
}
|
|
|
6145 |
|
|
|
6146 |
if ($XDivs == 0) {
|
|
|
6147 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
6148 |
} else {
|
|
|
6149 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
6150 |
}
|
|
|
6151 |
|
|
|
6152 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
6153 |
$TopY = $YPos + ($CaptionHeight / 2) - ($DerivativeHeight / 2);
|
|
|
6154 |
$BottomY = $YPos + ($CaptionHeight / 2) + ($DerivativeHeight / 2);
|
|
|
6155 |
$StartX = floor($this->GraphAreaX1 + $XMargin);
|
|
|
6156 |
$EndX = floor($this->GraphAreaX2 - $XMargin);
|
|
|
6157 |
|
|
|
6158 |
if ($DrawBackground) {
|
|
|
6159 |
$this->drawFilledRectangle($StartX - 1, $TopY - 1, $EndX + 1, $BottomY + 1, ["R" => $BackgroundR,"G" => $BackgroundG,"B" => $BackgroundB,"Alpha" => $BackgroundAlpha]);
|
|
|
6160 |
}
|
|
|
6161 |
|
|
|
6162 |
if ($DrawBorder) {
|
|
|
6163 |
$this->drawRectangle($StartX - 1, $TopY - 1, $EndX + 1, $BottomY + 1, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha]);
|
|
|
6164 |
}
|
|
|
6165 |
|
|
|
6166 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
6167 |
|
|
|
6168 |
$RestoreShadow = $this->Shadow;
|
|
|
6169 |
$this->Shadow = FALSE;
|
|
|
6170 |
/* Determine the Max slope index */
|
|
|
6171 |
$LastX = NULL;
|
|
|
6172 |
$LastY = NULL;
|
|
|
6173 |
$MinSlope = 0;
|
|
|
6174 |
$MaxSlope = 1;
|
|
|
6175 |
foreach($PosArray as $Key => $Y) {
|
|
|
6176 |
if ($Y != VOID && $LastX != NULL) {
|
|
|
6177 |
$Slope = ($LastY - $Y);
|
|
|
6178 |
($Slope > $MaxSlope) AND $MaxSlope = $Slope;
|
|
|
6179 |
($Slope < $MinSlope) AND $MinSlope = $Slope;
|
|
|
6180 |
}
|
|
|
6181 |
|
|
|
6182 |
if ($Y == VOID) {
|
|
|
6183 |
$LastX = NULL;
|
|
|
6184 |
$LastY = NULL;
|
|
|
6185 |
} else {
|
|
|
6186 |
$LastX = $X;
|
|
|
6187 |
$LastY = $Y;
|
|
|
6188 |
}
|
|
|
6189 |
}
|
|
|
6190 |
|
|
|
6191 |
$LastX = NULL;
|
|
|
6192 |
$LastY = NULL;
|
|
|
6193 |
$LastColor = NULL;
|
|
|
6194 |
foreach($PosArray as $Key => $Y) {
|
|
|
6195 |
if ($Y != VOID && $LastY != NULL) {
|
|
|
6196 |
$Slope = ($LastY - $Y);
|
|
|
6197 |
if ($Slope >= 0) {
|
|
|
6198 |
$SlopeIndex = (100 / $MaxSlope) * $Slope;
|
|
|
6199 |
$R = (($PositiveSlopeEndR - $PositiveSlopeStartR) / 100) * $SlopeIndex + $PositiveSlopeStartR;
|
|
|
6200 |
$G = (($PositiveSlopeEndG - $PositiveSlopeStartG) / 100) * $SlopeIndex + $PositiveSlopeStartG;
|
|
|
6201 |
$B = (($PositiveSlopeEndB - $PositiveSlopeStartB) / 100) * $SlopeIndex + $PositiveSlopeStartB;
|
|
|
6202 |
} elseif ($Slope < 0) {
|
|
|
6203 |
$SlopeIndex = (100 / abs($MinSlope)) * abs($Slope);
|
|
|
6204 |
$R = (($NegativeSlopeEndR - $NegativeSlopeStartR) / 100) * $SlopeIndex + $NegativeSlopeStartR;
|
|
|
6205 |
$G = (($NegativeSlopeEndG - $NegativeSlopeStartG) / 100) * $SlopeIndex + $NegativeSlopeStartG;
|
|
|
6206 |
$B = (($NegativeSlopeEndB - $NegativeSlopeStartB) / 100) * $SlopeIndex + $NegativeSlopeStartB;
|
|
|
6207 |
}
|
|
|
6208 |
|
|
|
6209 |
$Color = ["R" => $R,"G" => $G,"B" => $B];
|
|
|
6210 |
|
|
|
6211 |
if ($ShadedSlopeBox && $LastColor != NULL) // && $Slope != 0
|
|
|
6212 |
{
|
|
|
6213 |
$GradientSettings = ["StartR" => $LastColor["R"],"StartG" => $LastColor["G"],"StartB" => $LastColor["B"],"EndR" => $R,"EndG" => $G,"EndB" => $B];
|
|
|
6214 |
$this->drawGradientArea($LastX, $TopY, $X, $BottomY, DIRECTION_HORIZONTAL, $GradientSettings);
|
|
|
6215 |
} elseif (!$ShadedSlopeBox || $LastColor == NULL) { // || $Slope == 0
|
|
|
6216 |
$this->drawFilledRectangle(floor($LastX), $TopY, floor($X), $BottomY, $Color);
|
|
|
6217 |
}
|
|
|
6218 |
$LastColor = $Color;
|
|
|
6219 |
}
|
|
|
6220 |
|
|
|
6221 |
if ($Y == VOID) {
|
|
|
6222 |
$LastY = NULL;
|
|
|
6223 |
} else {
|
|
|
6224 |
$LastX = $X;
|
|
|
6225 |
$LastY = $Y;
|
|
|
6226 |
}
|
|
|
6227 |
|
|
|
6228 |
$X = $X + $XStep;
|
|
|
6229 |
}
|
|
|
6230 |
|
|
|
6231 |
$YPos = $YPos + $CaptionHeight + $SerieSpacing;
|
|
|
6232 |
|
|
|
6233 |
} else { # ($Data["Orientation"] == SCALE_POS_LEFTRIGHT)
|
|
|
6234 |
|
|
|
6235 |
if ($Caption) {
|
|
|
6236 |
$StartY = floor($this->GraphAreaY1 - $CaptionWidth + $XMargin - $CaptionMargin);
|
|
|
6237 |
$EndY = floor($this->GraphAreaY1 - $CaptionMargin + $XMargin);
|
|
|
6238 |
if ($CaptionLine) {
|
|
|
6239 |
$CaptionSettings = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks,"Weight" => $Weight];
|
|
|
6240 |
if ($CaptionBox) {
|
|
|
6241 |
$this->drawFilledRectangle($XPos, $StartY, $XPos + $CaptionHeight, $EndY, ["R" => $CaptionFillR,"G" => $CaptionFillG,"B" => $CaptionFillB,"BorderR" => $CaptionBorderR,"BorderG" => $CaptionBorderG,"BorderB" => $CaptionBorderB,"Alpha" => $CaptionFillAlpha]);
|
|
|
6242 |
}
|
|
|
6243 |
|
|
|
6244 |
$this->drawLine($XPos + ($CaptionHeight / 2), $StartY + 2, $XPos + ($CaptionHeight / 2), $EndY - 2, $CaptionSettings);
|
|
|
6245 |
} else {
|
|
|
6246 |
$this->drawFilledRectangle($XPos, $StartY, $XPos + $CaptionHeight, $EndY, ["R" => $R,"G" => $G,"B" => $B,"BorderR" => $CaptionBorderR,"BorderG" => $CaptionBorderG,"BorderB" => $CaptionBorderB]);
|
|
|
6247 |
}
|
|
|
6248 |
}
|
|
|
6249 |
|
|
|
6250 |
if ($XDivs == 0) {
|
|
|
6251 |
$XStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
6252 |
} else {
|
|
|
6253 |
$XStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
6254 |
}
|
|
|
6255 |
|
|
|
6256 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
6257 |
$TopX = $XPos + ($CaptionHeight / 2) - ($DerivativeHeight / 2);
|
|
|
6258 |
$BottomX = $XPos + ($CaptionHeight / 2) + ($DerivativeHeight / 2);
|
|
|
6259 |
$StartY = floor($this->GraphAreaY1 + $XMargin);
|
|
|
6260 |
$EndY = floor($this->GraphAreaY2 - $XMargin);
|
|
|
6261 |
if ($DrawBackground) {
|
|
|
6262 |
$this->drawFilledRectangle($TopX - 1, $StartY - 1, $BottomX + 1, $EndY + 1, ["R" => $BackgroundR,"G" => $BackgroundG,"B" => $BackgroundB,"Alpha" => $BackgroundAlpha]);
|
|
|
6263 |
}
|
|
|
6264 |
|
|
|
6265 |
if ($DrawBorder) {
|
|
|
6266 |
$this->drawRectangle($TopX - 1, $StartY - 1, $BottomX + 1, $EndY + 1, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha]);
|
|
|
6267 |
}
|
|
|
6268 |
|
|
|
6269 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
6270 |
|
|
|
6271 |
$RestoreShadow = $this->Shadow;
|
|
|
6272 |
$this->Shadow = FALSE;
|
|
|
6273 |
/* Determine the Max slope index */
|
|
|
6274 |
$LastX = NULL;
|
|
|
6275 |
$LastY = NULL;
|
|
|
6276 |
$MinSlope = 0;
|
|
|
6277 |
$MaxSlope = 1;
|
|
|
6278 |
foreach($PosArray as $Key => $X) {
|
|
|
6279 |
if ($X != VOID && $LastX != NULL) {
|
|
|
6280 |
$Slope = ($X - $LastX);
|
|
|
6281 |
($Slope > $MaxSlope) AND $MaxSlope = $Slope;
|
|
|
6282 |
($Slope < $MinSlope) AND $MinSlope = $Slope;
|
|
|
6283 |
}
|
|
|
6284 |
|
|
|
6285 |
$LastX = ($X == VOID) ? NULL : $X;
|
|
|
6286 |
}
|
|
|
6287 |
|
|
|
6288 |
$LastX = NULL;
|
|
|
6289 |
$LastY = NULL;
|
|
|
6290 |
$LastColor = NULL;
|
|
|
6291 |
foreach($PosArray as $Key => $X) {
|
|
|
6292 |
if ($X != VOID && $LastX != NULL) {
|
|
|
6293 |
$Slope = ($X - $LastX);
|
|
|
6294 |
if ($Slope >= 0) {
|
|
|
6295 |
$SlopeIndex = (100 / $MaxSlope) * $Slope;
|
|
|
6296 |
$R = (($PositiveSlopeEndR - $PositiveSlopeStartR) / 100) * $SlopeIndex + $PositiveSlopeStartR;
|
|
|
6297 |
$G = (($PositiveSlopeEndG - $PositiveSlopeStartG) / 100) * $SlopeIndex + $PositiveSlopeStartG;
|
|
|
6298 |
$B = (($PositiveSlopeEndB - $PositiveSlopeStartB) / 100) * $SlopeIndex + $PositiveSlopeStartB;
|
|
|
6299 |
} elseif ($Slope < 0) {
|
|
|
6300 |
$SlopeIndex = (100 / abs($MinSlope)) * abs($Slope);
|
|
|
6301 |
$R = (($NegativeSlopeEndR - $NegativeSlopeStartR) / 100) * $SlopeIndex + $NegativeSlopeStartR;
|
|
|
6302 |
$G = (($NegativeSlopeEndG - $NegativeSlopeStartG) / 100) * $SlopeIndex + $NegativeSlopeStartG;
|
|
|
6303 |
$B = (($NegativeSlopeEndB - $NegativeSlopeStartB) / 100) * $SlopeIndex + $NegativeSlopeStartB;
|
|
|
6304 |
}
|
|
|
6305 |
|
|
|
6306 |
$Color = ["R" => $R,"G" => $G,"B" => $B];
|
|
|
6307 |
|
|
|
6308 |
if ($ShadedSlopeBox && $LastColor != NULL) {
|
|
|
6309 |
$GradientSettings = ["StartR" => $LastColor["R"],"StartG" => $LastColor["G"],"StartB" => $LastColor["B"],"EndR" => $R,"EndG" => $G,"EndB" => $B];
|
|
|
6310 |
$this->drawGradientArea($TopX, $LastY, $BottomX, $Y, DIRECTION_VERTICAL, $GradientSettings);
|
|
|
6311 |
} elseif (!$ShadedSlopeBox || $LastColor == NULL) {
|
|
|
6312 |
$this->drawFilledRectangle($TopX, floor($LastY), $BottomX, floor($Y), $Color);
|
|
|
6313 |
}
|
|
|
6314 |
|
|
|
6315 |
$LastColor = $Color;
|
|
|
6316 |
}
|
|
|
6317 |
|
|
|
6318 |
if ($X == VOID) {
|
|
|
6319 |
$LastX = NULL;
|
|
|
6320 |
} else {
|
|
|
6321 |
$LastX = $X;
|
|
|
6322 |
$LastY = $Y;
|
|
|
6323 |
}
|
|
|
6324 |
|
|
|
6325 |
$Y = $Y + $XStep;
|
|
|
6326 |
}
|
|
|
6327 |
|
|
|
6328 |
$XPos = $XPos + $CaptionHeight + $SerieSpacing;
|
|
|
6329 |
}
|
|
|
6330 |
|
|
|
6331 |
$this->Shadow = $RestoreShadow;
|
|
|
6332 |
}
|
|
|
6333 |
}
|
|
|
6334 |
}
|
|
|
6335 |
|
|
|
6336 |
/* Draw the line of best fit */
|
|
|
6337 |
function drawBestFit(array $Format = [])
|
|
|
6338 |
{
|
|
|
6339 |
$OverrideTicks = isset($Format["Ticks"]) ? $Format["Ticks"] : NULL;
|
|
|
6340 |
$OverrideR = isset($Format["R"]) ? $Format["R"] : VOID;
|
|
|
6341 |
$OverrideG = isset($Format["G"]) ? $Format["G"] : VOID;
|
|
|
6342 |
$OverrideB = isset($Format["B"]) ? $Format["B"] : VOID;
|
|
|
6343 |
$OverrideAlpha = isset($Format["Alpha"]) ? $Format["Alpha"] : VOID;
|
|
|
6344 |
$Data = $this->DataSet->getData();
|
|
|
6345 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
6346 |
|
|
|
6347 |
foreach($Data["Series"] as $SerieName => $Serie) {
|
|
|
6348 |
|
|
|
6349 |
if ($Serie["isDrawable"] == TRUE && $SerieName != $Data["Abscissa"]) {
|
|
|
6350 |
if ($OverrideR != VOID && $OverrideG != VOID && $OverrideB != VOID) {
|
|
|
6351 |
$R = $OverrideR;
|
|
|
6352 |
$G = $OverrideG;
|
|
|
6353 |
$B = $OverrideB;
|
|
|
6354 |
} else {
|
|
|
6355 |
$R = $Serie["Color"]["R"];
|
|
|
6356 |
$G = $Serie["Color"]["G"];
|
|
|
6357 |
$B = $Serie["Color"]["B"];
|
|
|
6358 |
}
|
|
|
6359 |
|
|
|
6360 |
$Ticks = ($OverrideTicks == NULL) ? $Serie["Ticks"] : $OverrideTicks;
|
|
|
6361 |
$Alpha = ($OverrideAlpha == VOID) ? $Serie["Color"]["Alpha"] : $OverrideAlpha;
|
|
|
6362 |
$Color = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha,"Ticks" => $Ticks];
|
|
|
6363 |
$AxisID = $Serie["Axis"];
|
|
|
6364 |
$PosArray = $this->scaleComputeY($Serie["Data"], ["AxisID" => $Serie["Axis"]]);
|
|
|
6365 |
|
|
|
6366 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
6367 |
|
|
|
6368 |
if ($XDivs == 0) {
|
|
|
6369 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
6370 |
} else {
|
|
|
6371 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
6372 |
}
|
|
|
6373 |
|
|
|
6374 |
$X = $this->GraphAreaX1 + $XMargin;
|
|
|
6375 |
|
|
|
6376 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
6377 |
|
|
|
6378 |
$Sxy = 0;
|
|
|
6379 |
$Sx = 0;
|
|
|
6380 |
$Sy = 0;
|
|
|
6381 |
$Sxx = 0;
|
|
|
6382 |
|
|
|
6383 |
foreach($PosArray as $Key => $Y) {
|
|
|
6384 |
if ($Y != VOID) {
|
|
|
6385 |
$Sxy = $Sxy + $X * $Y;
|
|
|
6386 |
$Sx = $Sx + $X;
|
|
|
6387 |
$Sy = $Sy + $Y;
|
|
|
6388 |
$Sxx = $Sxx + $X * $X;
|
|
|
6389 |
}
|
|
|
6390 |
|
|
|
6391 |
$X = $X + $XStep;
|
|
|
6392 |
}
|
|
|
6393 |
|
|
|
6394 |
$n = count($this->DataSet->stripVOID($PosArray)); //$n = count($PosArray);
|
|
|
6395 |
$M = (($n * $Sxy) - ($Sx * $Sy)) / (($n * $Sxx) - ($Sx * $Sx));
|
|
|
6396 |
$B = (($Sy) - ($M * $Sx)) / ($n);
|
|
|
6397 |
$X1 = $this->GraphAreaX1 + $XMargin;
|
|
|
6398 |
$Y1 = $M * $X1 + $B;
|
|
|
6399 |
$X2 = $this->GraphAreaX2 - $XMargin;
|
|
|
6400 |
$Y2 = $M * $X2 + $B;
|
|
|
6401 |
if ($Y1 < $this->GraphAreaY1) {
|
|
|
6402 |
$X1 = $X1 + ($this->GraphAreaY1 - $Y1);
|
|
|
6403 |
$Y1 = $this->GraphAreaY1;
|
|
|
6404 |
}
|
|
|
6405 |
|
|
|
6406 |
if ($Y1 > $this->GraphAreaY2) {
|
|
|
6407 |
$X1 = $X1 + ($Y1 - $this->GraphAreaY2);
|
|
|
6408 |
$Y1 = $this->GraphAreaY2;
|
|
|
6409 |
}
|
|
|
6410 |
|
|
|
6411 |
if ($Y2 < $this->GraphAreaY1) {
|
|
|
6412 |
$X2 = $X2 - ($this->GraphAreaY1 - $Y2);
|
|
|
6413 |
$Y2 = $this->GraphAreaY1;
|
|
|
6414 |
}
|
|
|
6415 |
|
|
|
6416 |
if ($Y2 > $this->GraphAreaY2) {
|
|
|
6417 |
$X2 = $X2 - ($Y2 - $this->GraphAreaY2);
|
|
|
6418 |
$Y2 = $this->GraphAreaY2;
|
|
|
6419 |
}
|
|
|
6420 |
|
|
|
6421 |
$this->drawLine($X1, $Y1, $X2, $Y2, $Color);
|
|
|
6422 |
|
|
|
6423 |
} else {
|
|
|
6424 |
if ($XDivs == 0) {
|
|
|
6425 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
6426 |
} else {
|
|
|
6427 |
$YStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
6428 |
}
|
|
|
6429 |
|
|
|
6430 |
$Y = $this->GraphAreaY1 + $XMargin;
|
|
|
6431 |
|
|
|
6432 |
$PosArray = $this->convertToArray($PosArray);
|
|
|
6433 |
|
|
|
6434 |
$Sxy = 0;
|
|
|
6435 |
$Sx = 0;
|
|
|
6436 |
$Sy = 0;
|
|
|
6437 |
$Sxx = 0;
|
|
|
6438 |
foreach($PosArray as $Key => $X) {
|
|
|
6439 |
if ($X != VOID) {
|
|
|
6440 |
$Sxy = $Sxy + $X * $Y;
|
|
|
6441 |
$Sx = $Sx + $Y;
|
|
|
6442 |
$Sy = $Sy + $X;
|
|
|
6443 |
$Sxx = $Sxx + $Y * $Y;
|
|
|
6444 |
}
|
|
|
6445 |
|
|
|
6446 |
$Y = $Y + $YStep;
|
|
|
6447 |
}
|
|
|
6448 |
|
|
|
6449 |
$n = count($this->DataSet->stripVOID($PosArray)); //$n = count($PosArray);
|
|
|
6450 |
$M = (($n * $Sxy) - ($Sx * $Sy)) / (($n * $Sxx) - ($Sx * $Sx));
|
|
|
6451 |
$B = (($Sy) - ($M * $Sx)) / ($n);
|
|
|
6452 |
$Y1 = $this->GraphAreaY1 + $XMargin;
|
|
|
6453 |
$X1 = $M * $Y1 + $B;
|
|
|
6454 |
$Y2 = $this->GraphAreaY2 - $XMargin;
|
|
|
6455 |
$X2 = $M * $Y2 + $B;
|
|
|
6456 |
if ($X1 < $this->GraphAreaX1) {
|
|
|
6457 |
$Y1 = $Y1 + ($this->GraphAreaX1 - $X1);
|
|
|
6458 |
$X1 = $this->GraphAreaX1;
|
|
|
6459 |
}
|
|
|
6460 |
|
|
|
6461 |
if ($X1 > $this->GraphAreaX2) {
|
|
|
6462 |
$Y1 = $Y1 + ($X1 - $this->GraphAreaX2);
|
|
|
6463 |
$X1 = $this->GraphAreaX2;
|
|
|
6464 |
}
|
|
|
6465 |
|
|
|
6466 |
if ($X2 < $this->GraphAreaX1) {
|
|
|
6467 |
$Y2 = $Y2 - ($this->GraphAreaY1 - $X2);
|
|
|
6468 |
$X2 = $this->GraphAreaX1;
|
|
|
6469 |
}
|
|
|
6470 |
|
|
|
6471 |
if ($X2 > $this->GraphAreaX2) {
|
|
|
6472 |
$Y2 = $Y2 - ($X2 - $this->GraphAreaX2);
|
|
|
6473 |
$X2 = $this->GraphAreaX2;
|
|
|
6474 |
}
|
|
|
6475 |
|
|
|
6476 |
$this->drawLine($X1, $Y1, $X2, $Y2, $Color);
|
|
|
6477 |
}
|
|
|
6478 |
}
|
|
|
6479 |
}
|
|
|
6480 |
}
|
|
|
6481 |
|
|
|
6482 |
/* Write labels */
|
|
|
6483 |
function writeLabel($SeriesName, $Indexes, array $Format = [])
|
|
|
6484 |
{
|
|
|
6485 |
$OverrideTitle = NULL;
|
|
|
6486 |
$ForceLabels = NULL;
|
|
|
6487 |
$DrawPoint = LABEL_POINT_BOX;
|
|
|
6488 |
$DrawVerticalLine = FALSE;
|
|
|
6489 |
$VerticalLineR = 0;
|
|
|
6490 |
$VerticalLineG = 0;
|
|
|
6491 |
$VerticalLineB = 0;
|
|
|
6492 |
$VerticalLineAlpha = 40;
|
|
|
6493 |
$VerticalLineTicks = 2;
|
|
|
6494 |
|
|
|
6495 |
/* Override defaults */
|
|
|
6496 |
extract($Format);
|
|
|
6497 |
|
|
|
6498 |
$Data = $this->DataSet->getData();
|
|
|
6499 |
list($XMargin, $XDivs) = $this->scaleGetXSettings();
|
|
|
6500 |
|
|
|
6501 |
$Indexes = $this->convertToArray($Indexes);
|
|
|
6502 |
$SeriesName = $this->convertToArray($SeriesName);
|
|
|
6503 |
|
|
|
6504 |
if ($ForceLabels != NULL) {
|
|
|
6505 |
$ForceLabels = $this->convertToArray($ForceLabels);
|
|
|
6506 |
}
|
|
|
6507 |
|
|
|
6508 |
foreach($Indexes as $Key => $Index) {
|
|
|
6509 |
$Series = [];
|
|
|
6510 |
if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
|
|
|
6511 |
if ($XDivs == 0) {
|
|
|
6512 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1) / 4;
|
|
|
6513 |
} else {
|
|
|
6514 |
$XStep = ($this->GraphAreaX2 - $this->GraphAreaX1 - $XMargin * 2) / $XDivs;
|
|
|
6515 |
}
|
|
|
6516 |
|
|
|
6517 |
$X = $this->GraphAreaX1 + $XMargin + $Index * $XStep;
|
|
|
6518 |
if ($DrawVerticalLine) {
|
|
|
6519 |
$this->drawLine($X, $this->GraphAreaY1 + $Data["YMargin"], $X, $this->GraphAreaY2 - $Data["YMargin"], ["R" => $VerticalLineR,"G" => $VerticalLineG,"B" => $VerticalLineB,"Alpha" => $VerticalLineAlpha,"Ticks" => $VerticalLineTicks]);
|
|
|
6520 |
}
|
|
|
6521 |
|
|
|
6522 |
$MinY = $this->GraphAreaY2;
|
|
|
6523 |
|
|
|
6524 |
foreach($SeriesName as $iKey => $SerieName) {
|
|
|
6525 |
|
|
|
6526 |
if (isset($Data["Series"][$SerieName]["Data"][$Index])) {
|
|
|
6527 |
$AxisID = $Data["Series"][$SerieName]["Axis"];
|
|
|
6528 |
$XAxisMode = $Data["XAxisDisplay"];
|
|
|
6529 |
$XAxisFormat = $Data["XAxisFormat"];
|
|
|
6530 |
$XAxisUnit = $Data["XAxisUnit"];
|
|
|
6531 |
$AxisMode = $Data["Axis"][$AxisID]["Display"];
|
|
|
6532 |
$AxisFormat = $Data["Axis"][$AxisID]["Format"];
|
|
|
6533 |
$AxisUnit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
6534 |
|
|
|
6535 |
if (isset($Data["Abscissa"]) && isset($Data["Series"][$Data["Abscissa"]]["Data"][$Index])) {
|
|
|
6536 |
$XLabel = $this->scaleFormat($Data["Series"][$Data["Abscissa"]]["Data"][$Index], $XAxisMode, $XAxisFormat, $XAxisUnit);
|
|
|
6537 |
} else {
|
|
|
6538 |
$XLabel = "";
|
|
|
6539 |
}
|
|
|
6540 |
|
|
|
6541 |
if ($OverrideTitle != NULL) {
|
|
|
6542 |
$Description = $OverrideTitle;
|
|
|
6543 |
} elseif (count($SeriesName) == 1) {
|
|
|
6544 |
$Description = $Data["Series"][$SerieName]["Description"] . " - " . $XLabel;
|
|
|
6545 |
} elseif (isset($Data["Abscissa"]) && isset($Data["Series"][$Data["Abscissa"]]["Data"][$Index])) {
|
|
|
6546 |
$Description = $XLabel;
|
|
|
6547 |
}
|
|
|
6548 |
|
|
|
6549 |
$Serie = [
|
|
|
6550 |
"R" => $Data["Series"][$SerieName]["Color"]["R"],
|
|
|
6551 |
"G" => $Data["Series"][$SerieName]["Color"]["G"],
|
|
|
6552 |
"B" => $Data["Series"][$SerieName]["Color"]["B"],
|
|
|
6553 |
"Alpha" => $Data["Series"][$SerieName]["Color"]["Alpha"]
|
|
|
6554 |
];
|
|
|
6555 |
$SerieOffset = (count($SeriesName) == 1 && isset($Data["Series"][$SerieName]["XOffset"])) ? $Data["Series"][$SerieName]["XOffset"] : 0;
|
|
|
6556 |
$Value = $Data["Series"][$SerieName]["Data"][$Index];
|
|
|
6557 |
($Value == VOID) AND $Value = "NaN";
|
|
|
6558 |
|
|
|
6559 |
if ($ForceLabels != NULL) {
|
|
|
6560 |
$Caption = isset($ForceLabels[$Key]) ? $ForceLabels[$Key] : "Not set";
|
|
|
6561 |
} else {
|
|
|
6562 |
$Caption = $this->scaleFormat($Value, $AxisMode, $AxisFormat, $AxisUnit);
|
|
|
6563 |
}
|
|
|
6564 |
|
|
|
6565 |
if ($this->LastChartLayout == CHART_LAST_LAYOUT_STACKED) {
|
|
|
6566 |
$LookFor = ($Value >= 0) ? "+" : "-";
|
|
|
6567 |
$Value = 0;
|
|
|
6568 |
foreach($Data["Series"] as $Name => $SerieLookup) {
|
|
|
6569 |
if ($SerieLookup["isDrawable"] == TRUE && $Name != $Data["Abscissa"]) {
|
|
|
6570 |
if (isset($Data["Series"][$Name]["Data"][$Index]) && $Data["Series"][$Name]["Data"][$Index] != VOID) {
|
|
|
6571 |
if ($Data["Series"][$Name]["Data"][$Index] >= 0 && $LookFor == "+") {
|
|
|
6572 |
$Value = $Value + $Data["Series"][$Name]["Data"][$Index];
|
|
|
6573 |
}
|
|
|
6574 |
|
|
|
6575 |
if ($Data["Series"][$Name]["Data"][$Index] < 0 && $LookFor == "-") {
|
|
|
6576 |
$Value = $Value - $Data["Series"][$Name]["Data"][$Index];
|
|
|
6577 |
}
|
|
|
6578 |
|
|
|
6579 |
if ($Name == $SerieName) {
|
|
|
6580 |
break;
|
|
|
6581 |
}
|
|
|
6582 |
}
|
|
|
6583 |
}
|
|
|
6584 |
}
|
|
|
6585 |
}
|
|
|
6586 |
|
|
|
6587 |
$X = floor($this->GraphAreaX1 + $XMargin + $Index * $XStep + $SerieOffset);
|
|
|
6588 |
$Y = floor($this->scaleComputeY($Value, ["AxisID" => $AxisID]));
|
|
|
6589 |
if ($Y < $MinY) {
|
|
|
6590 |
$MinY = $Y;
|
|
|
6591 |
}
|
|
|
6592 |
|
|
|
6593 |
if ($DrawPoint == LABEL_POINT_CIRCLE) {
|
|
|
6594 |
$this->drawFilledCircle($X, $Y, 3, ["R" => 255,"G" => 255,"B" => 255,"BorderR" => 0,"BorderG" => 0,"BorderB" => 0]);
|
|
|
6595 |
} elseif ($DrawPoint == LABEL_POINT_BOX) {
|
|
|
6596 |
$this->drawFilledRectangle($X - 2, $Y - 2, $X + 2, $Y + 2, ["R" => 255,"G" => 255,"B" => 255,"BorderR" => 0,"BorderG" => 0,"BorderB" => 0]);
|
|
|
6597 |
}
|
|
|
6598 |
|
|
|
6599 |
$Series[] = ["Format" => $Serie,"Caption" => $Caption];
|
|
|
6600 |
}
|
|
|
6601 |
}
|
|
|
6602 |
|
|
|
6603 |
$this->drawLabelBox($X, $MinY - 3, $Description, $Series, $Format);
|
|
|
6604 |
|
|
|
6605 |
} else {
|
|
|
6606 |
if ($XDivs == 0) {
|
|
|
6607 |
$XStep = ($this->GraphAreaY2 - $this->GraphAreaY1) / 4;
|
|
|
6608 |
} else {
|
|
|
6609 |
$XStep = ($this->GraphAreaY2 - $this->GraphAreaY1 - $XMargin * 2) / $XDivs;
|
|
|
6610 |
}
|
|
|
6611 |
|
|
|
6612 |
$Y = $this->GraphAreaY1 + $XMargin + $Index * $XStep;
|
|
|
6613 |
if ($DrawVerticalLine) {
|
|
|
6614 |
$this->drawLine($this->GraphAreaX1 + $Data["YMargin"], $Y, $this->GraphAreaX2 - $Data["YMargin"], $Y, ["R" => $VerticalLineR,"G" => $VerticalLineG,"B" => $VerticalLineB,"Alpha" => $VerticalLineAlpha,"Ticks" => $VerticalLineTicks]);
|
|
|
6615 |
}
|
|
|
6616 |
|
|
|
6617 |
$MinX = $this->GraphAreaX2;
|
|
|
6618 |
foreach($SeriesName as $Key => $SerieName) {
|
|
|
6619 |
if (isset($Data["Series"][$SerieName]["Data"][$Index])) {
|
|
|
6620 |
$AxisID = $Data["Series"][$SerieName]["Axis"];
|
|
|
6621 |
$XAxisMode = $Data["XAxisDisplay"];
|
|
|
6622 |
$XAxisFormat = $Data["XAxisFormat"];
|
|
|
6623 |
$XAxisUnit = $Data["XAxisUnit"];
|
|
|
6624 |
$AxisMode = $Data["Axis"][$AxisID]["Display"];
|
|
|
6625 |
$AxisFormat = $Data["Axis"][$AxisID]["Format"];
|
|
|
6626 |
$AxisUnit = $Data["Axis"][$AxisID]["Unit"];
|
|
|
6627 |
if (isset($Data["Abscissa"]) && isset($Data["Series"][$Data["Abscissa"]]["Data"][$Index])) {
|
|
|
6628 |
$XLabel = $this->scaleFormat($Data["Series"][$Data["Abscissa"]]["Data"][$Index], $XAxisMode, $XAxisFormat, $XAxisUnit);
|
|
|
6629 |
} else {
|
|
|
6630 |
$XLabel = "";
|
|
|
6631 |
}
|
|
|
6632 |
|
|
|
6633 |
if ($OverrideTitle != NULL) {
|
|
|
6634 |
$Description = $OverrideTitle;
|
|
|
6635 |
} elseif (count($SeriesName) == 1) {
|
|
|
6636 |
if (isset($Data["Abscissa"]) && isset($Data["Series"][$Data["Abscissa"]]["Data"][$Index])) $Description = $Data["Series"][$SerieName]["Description"] . " - " . $XLabel;
|
|
|
6637 |
} elseif (isset($Data["Abscissa"]) && isset($Data["Series"][$Data["Abscissa"]]["Data"][$Index])) {
|
|
|
6638 |
$Description = $XLabel;
|
|
|
6639 |
}
|
|
|
6640 |
|
|
|
6641 |
$Serie = [];
|
|
|
6642 |
if (isset($Data["Extended"]["Palette"][$Index])) {
|
|
|
6643 |
$Serie["R"] = $Data["Extended"]["Palette"][$Index]["R"];
|
|
|
6644 |
$Serie["G"] = $Data["Extended"]["Palette"][$Index]["G"];
|
|
|
6645 |
$Serie["B"] = $Data["Extended"]["Palette"][$Index]["B"];
|
|
|
6646 |
$Serie["Alpha"] = $Data["Extended"]["Palette"][$Index]["Alpha"];
|
|
|
6647 |
} else {
|
|
|
6648 |
$Serie["R"] = $Data["Series"][$SerieName]["Color"]["R"];
|
|
|
6649 |
$Serie["G"] = $Data["Series"][$SerieName]["Color"]["G"];
|
|
|
6650 |
$Serie["B"] = $Data["Series"][$SerieName]["Color"]["B"];
|
|
|
6651 |
$Serie["Alpha"] = $Data["Series"][$SerieName]["Color"]["Alpha"];
|
|
|
6652 |
}
|
|
|
6653 |
|
|
|
6654 |
if (count($SeriesName) == 1 && isset($Data["Series"][$SerieName]["XOffset"])) {
|
|
|
6655 |
$SerieOffset = $Data["Series"][$SerieName]["XOffset"];
|
|
|
6656 |
} else {
|
|
|
6657 |
$SerieOffset = 0;
|
|
|
6658 |
}
|
|
|
6659 |
|
|
|
6660 |
$Value = $Data["Series"][$SerieName]["Data"][$Index];
|
|
|
6661 |
if ($ForceLabels != NULL) {
|
|
|
6662 |
$Caption = isset($ForceLabels[$Key]) ? $ForceLabels[$Key] : "Not set";
|
|
|
6663 |
} else {
|
|
|
6664 |
$Caption = $this->scaleFormat($Value, $AxisMode, $AxisFormat, $AxisUnit);
|
|
|
6665 |
}
|
|
|
6666 |
|
|
|
6667 |
if ($Value == VOID) {
|
|
|
6668 |
$Value = "NaN";
|
|
|
6669 |
}
|
|
|
6670 |
|
|
|
6671 |
if ($this->LastChartLayout == CHART_LAST_LAYOUT_STACKED) {
|
|
|
6672 |
$LookFor = ($Value >= 0) ? "+" : "-";
|
|
|
6673 |
$Value = 0;
|
|
|
6674 |
|
|
|
6675 |
foreach($Data["Series"] as $Name => $SerieLookup) {
|
|
|
6676 |
if ($SerieLookup["isDrawable"] == TRUE && $Name != $Data["Abscissa"]) {
|
|
|
6677 |
if (isset($Data["Series"][$Name]["Data"][$Index]) && $Data["Series"][$Name]["Data"][$Index] != VOID) {
|
|
|
6678 |
if ($Data["Series"][$Name]["Data"][$Index] >= 0 && $LookFor == "+") {
|
|
|
6679 |
$Value = $Value + $Data["Series"][$Name]["Data"][$Index];
|
|
|
6680 |
}
|
|
|
6681 |
|
|
|
6682 |
if ($Data["Series"][$Name]["Data"][$Index] < 0 && $LookFor == "-") {
|
|
|
6683 |
$Value = $Value - $Data["Series"][$Name]["Data"][$Index];
|
|
|
6684 |
}
|
|
|
6685 |
|
|
|
6686 |
if ($Name == $SerieName) {
|
|
|
6687 |
break;
|
|
|
6688 |
}
|
|
|
6689 |
}
|
|
|
6690 |
}
|
|
|
6691 |
}
|
|
|
6692 |
}
|
|
|
6693 |
|
|
|
6694 |
$X = floor($this->scaleComputeY($Value,["AxisID" => $AxisID]));
|
|
|
6695 |
$Y = floor($this->GraphAreaY1 + $XMargin + $Index * $XStep + $SerieOffset);
|
|
|
6696 |
if ($X < $MinX) {
|
|
|
6697 |
$MinX = $X;
|
|
|
6698 |
}
|
|
|
6699 |
|
|
|
6700 |
if ($DrawPoint == LABEL_POINT_CIRCLE) {
|
|
|
6701 |
$this->drawFilledCircle($X, $Y, 3, ["R" => 255,"G" => 255,"B" => 255,"BorderR" => 0,"BorderG" => 0,"BorderB" => 0]);
|
|
|
6702 |
} elseif ($DrawPoint == LABEL_POINT_BOX) {
|
|
|
6703 |
$this->drawFilledRectangle($X - 2, $Y - 2, $X + 2, $Y + 2, ["R" => 255, "G" => 255,"B" => 255,"BorderR" => 0,"BorderG" => 0,"BorderB" => 0]);
|
|
|
6704 |
}
|
|
|
6705 |
|
|
|
6706 |
$Series[] = ["Format" => $Serie,"Caption" => $Caption];
|
|
|
6707 |
}
|
|
|
6708 |
}
|
|
|
6709 |
|
|
|
6710 |
$this->drawLabelBox($MinX, $Y - 3, $Description, $Series, $Format);
|
|
|
6711 |
}
|
|
|
6712 |
}
|
|
|
6713 |
}
|
|
|
6714 |
|
|
|
6715 |
/* Draw a label box */
|
|
|
6716 |
function drawLabelBox($X, $Y, $Title, $Captions, array $Format = [])
|
|
|
6717 |
{
|
|
|
6718 |
|
|
|
6719 |
$NoTitle = NULL;
|
|
|
6720 |
$BoxWidth = 50;
|
|
|
6721 |
$DrawSerieColor = TRUE;
|
|
|
6722 |
$SerieR = NULL;
|
|
|
6723 |
$SerieG = NULL;
|
|
|
6724 |
$SerieB = NULL;
|
|
|
6725 |
$SerieAlpha = NULL;
|
|
|
6726 |
$SerieBoxSize = 6;
|
|
|
6727 |
$SerieBoxSpacing = 4;
|
|
|
6728 |
$VerticalMargin = 10;
|
|
|
6729 |
$HorizontalMargin = 8;
|
|
|
6730 |
$R = isset($Format["R"]) ? $Format["R"] : $this->FontColorR;
|
|
|
6731 |
$G = isset($Format["G"]) ? $Format["G"] : $this->FontColorG;
|
|
|
6732 |
$B = isset($Format["B"]) ? $Format["B"] : $this->FontColorB;
|
|
|
6733 |
$Alpha = $this->FontColorA;
|
|
|
6734 |
$FontName = $this->FontName;
|
|
|
6735 |
$FontSize = $this->FontSize;
|
|
|
6736 |
$TitleMode = LABEL_TITLE_NOBACKGROUND;
|
|
|
6737 |
$TitleR = $R;
|
|
|
6738 |
$TitleG = $G;
|
|
|
6739 |
$TitleB = $B;
|
|
|
6740 |
$TitleAlpha = 100;
|
|
|
6741 |
$TitleBackgroundR = 0;
|
|
|
6742 |
$TitleBackgroundG = 0;
|
|
|
6743 |
$TitleBackgroundB = 0;
|
|
|
6744 |
$TitleBackgroundAlpha = 100;
|
|
|
6745 |
$GradientStartR = 255;
|
|
|
6746 |
$GradientStartG = 255;
|
|
|
6747 |
$GradientStartB = 255;
|
|
|
6748 |
$GradientEndR = 220;
|
|
|
6749 |
$GradientEndG = 220;
|
|
|
6750 |
$GradientEndB = 220;
|
|
|
6751 |
$BoxAlpha = 100;
|
|
|
6752 |
|
|
|
6753 |
/* Override defaults */
|
|
|
6754 |
extract($Format);
|
|
|
6755 |
|
|
|
6756 |
if (!$DrawSerieColor) {
|
|
|
6757 |
$SerieBoxSize = 0;
|
|
|
6758 |
$SerieBoxSpacing = 0;
|
|
|
6759 |
}
|
|
|
6760 |
|
|
|
6761 |
$TxtPos = $this->getTextBox($X, $Y, $FontName, $FontSize, 0, $Title);
|
|
|
6762 |
$TitleWidth = ($TxtPos[1]["X"] - $TxtPos[0]["X"]) + $VerticalMargin * 2;
|
|
|
6763 |
$TitleHeight = ($TxtPos[0]["Y"] - $TxtPos[2]["Y"]);
|
|
|
6764 |
if ($NoTitle) {
|
|
|
6765 |
$TitleWidth = 0;
|
|
|
6766 |
$TitleHeight = 0;
|
|
|
6767 |
}
|
|
|
6768 |
|
|
|
6769 |
$CaptionWidth = 0;
|
|
|
6770 |
$CaptionHeight = - $HorizontalMargin;
|
|
|
6771 |
if (isset($Captions["Caption"])){ # Momchil TODO No idea why I have to do that
|
|
|
6772 |
$TxtPos = $this->getTextBox($X, $Y, $FontName, $FontSize, 0, $Captions["Caption"]);
|
|
|
6773 |
$CaptionWidth = max($CaptionWidth, ($TxtPos[1]["X"] - $TxtPos[0]["X"]) + $VerticalMargin * 2);
|
|
|
6774 |
$CaptionHeight = $CaptionHeight + max(($TxtPos[0]["Y"] - $TxtPos[2]["Y"]), ($SerieBoxSize + 2)) + $HorizontalMargin;
|
|
|
6775 |
} else {
|
|
|
6776 |
foreach($Captions as $Caption) {
|
|
|
6777 |
$TxtPos = $this->getTextBox($X, $Y, $FontName, $FontSize, 0, $Caption["Caption"]);
|
|
|
6778 |
$CaptionWidth = max($CaptionWidth, ($TxtPos[1]["X"] - $TxtPos[0]["X"]) + $VerticalMargin * 2);
|
|
|
6779 |
$CaptionHeight = $CaptionHeight + max(($TxtPos[0]["Y"] - $TxtPos[2]["Y"]), ($SerieBoxSize + 2)) + $HorizontalMargin;
|
|
|
6780 |
}
|
|
|
6781 |
}
|
|
|
6782 |
|
|
|
6783 |
if ($CaptionHeight <= 5) {
|
|
|
6784 |
$CaptionHeight = $CaptionHeight + $HorizontalMargin / 2;
|
|
|
6785 |
}
|
|
|
6786 |
|
|
|
6787 |
if ($DrawSerieColor) {
|
|
|
6788 |
$CaptionWidth = $CaptionWidth + $SerieBoxSize + $SerieBoxSpacing;
|
|
|
6789 |
}
|
|
|
6790 |
|
|
|
6791 |
$BoxWidth = max($BoxWidth, $TitleWidth, $CaptionWidth);
|
|
|
6792 |
$XMin = $X - 5 - floor(($BoxWidth - 10) / 2);
|
|
|
6793 |
$XMax = $X + 5 + floor(($BoxWidth - 10) / 2);
|
|
|
6794 |
$RestoreShadow = $this->Shadow;
|
|
|
6795 |
$ShadowX = $this->ShadowX; # Local var just for speed
|
|
|
6796 |
if ($this->Shadow == TRUE) {
|
|
|
6797 |
$this->Shadow = FALSE;
|
|
|
6798 |
$Poly = [$X + $ShadowX, $Y + $ShadowX, $X + 5 + $ShadowX, $Y - 5 + $ShadowX, $XMax + $ShadowX, $Y - 5 + $ShadowX];
|
|
|
6799 |
if ($NoTitle) {
|
|
|
6800 |
$Poly[] = $XMax + $ShadowX;
|
|
|
6801 |
$Poly[] = $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2 + $ShadowX;
|
|
|
6802 |
$Poly[] = $XMin + $ShadowX;
|
|
|
6803 |
$Poly[] = $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2 + $ShadowX;
|
|
|
6804 |
} else {
|
|
|
6805 |
$Poly[] = $XMax + $ShadowX;
|
|
|
6806 |
$Poly[] = $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3 + $ShadowX;
|
|
|
6807 |
$Poly[] = $XMin + $ShadowX;
|
|
|
6808 |
$Poly[] = $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3 + $ShadowX;
|
|
|
6809 |
}
|
|
|
6810 |
|
|
|
6811 |
$Poly[] = $XMin + $ShadowX;
|
|
|
6812 |
$Poly[] = $Y - 5 + $ShadowX;
|
|
|
6813 |
$Poly[] = $X - 5 + $ShadowX;
|
|
|
6814 |
$Poly[] = $Y - 5 + $ShadowX;
|
|
|
6815 |
$this->drawPolygon($Poly, ["R" => $this->ShadowR,"G" => $this->ShadowG,"B" => $this->ShadowB,"Alpha" => $this->Shadowa]);
|
|
|
6816 |
}
|
|
|
6817 |
|
|
|
6818 |
/* Draw the background */
|
|
|
6819 |
$GradientSettings = ["StartR" => $GradientStartR,"StartG" => $GradientStartG,"StartB" => $GradientStartB,"EndR" => $GradientEndR,"EndG" => $GradientEndG,"EndB" => $GradientEndB,"Alpha" => $BoxAlpha];
|
|
|
6820 |
if ($NoTitle) {
|
|
|
6821 |
$this->drawGradientArea($XMin, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $XMax, $Y - 6, DIRECTION_VERTICAL, $GradientSettings);
|
|
|
6822 |
} else {
|
|
|
6823 |
$this->drawGradientArea($XMin, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMax, $Y - 6, DIRECTION_VERTICAL, $GradientSettings);
|
|
|
6824 |
}
|
|
|
6825 |
|
|
|
6826 |
$Poly = [$X, $Y, $X - 5, $Y - 5, $X + 5, $Y - 5];
|
|
|
6827 |
$this->drawPolygon($Poly, ["R" => $GradientEndR,"G" => $GradientEndG,"B" => $GradientEndB,"Alpha" => $BoxAlpha,"NoBorder" => TRUE]);
|
|
|
6828 |
/* Outer border */
|
|
|
6829 |
$OuterBorderColor = $this->allocateColor(100, 100, 100, $BoxAlpha);
|
|
|
6830 |
imageline($this->Picture, $XMin, $Y - 5, $X - 5, $Y - 5, $OuterBorderColor);
|
|
|
6831 |
imageline($this->Picture, $X, $Y, $X - 5, $Y - 5, $OuterBorderColor);
|
|
|
6832 |
imageline($this->Picture, $X, $Y, $X + 5, $Y - 5, $OuterBorderColor);
|
|
|
6833 |
imageline($this->Picture, $X + 5, $Y - 5, $XMax, $Y - 5, $OuterBorderColor);
|
|
|
6834 |
if ($NoTitle) {
|
|
|
6835 |
imageline($this->Picture, $XMin, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $XMin, $Y - 5, $OuterBorderColor);
|
|
|
6836 |
imageline($this->Picture, $XMax, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $XMax, $Y - 5, $OuterBorderColor);
|
|
|
6837 |
imageline($this->Picture, $XMin, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $XMax, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $OuterBorderColor);
|
|
|
6838 |
} else {
|
|
|
6839 |
imageline($this->Picture, $XMin, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMin, $Y - 5, $OuterBorderColor);
|
|
|
6840 |
imageline($this->Picture, $XMax, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMax, $Y - 5, $OuterBorderColor);
|
|
|
6841 |
imageline($this->Picture, $XMin, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMax, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $OuterBorderColor);
|
|
|
6842 |
}
|
|
|
6843 |
|
|
|
6844 |
/* Inner border */
|
|
|
6845 |
$InnerBorderColor = $this->allocateColor(255, 255, 255, $BoxAlpha);
|
|
|
6846 |
imageline($this->Picture, $XMin + 1, $Y - 6, $X - 5, $Y - 6, $InnerBorderColor);
|
|
|
6847 |
imageline($this->Picture, $X, $Y - 1, $X - 5, $Y - 6, $InnerBorderColor);
|
|
|
6848 |
imageline($this->Picture, $X, $Y - 1, $X + 5, $Y - 6, $InnerBorderColor);
|
|
|
6849 |
imageline($this->Picture, $X + 5, $Y - 6, $XMax - 1, $Y - 6, $InnerBorderColor);
|
|
|
6850 |
if ($NoTitle) {
|
|
|
6851 |
imageline($this->Picture, $XMin + 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $XMin + 1, $Y - 6, $InnerBorderColor);
|
|
|
6852 |
imageline($this->Picture, $XMax - 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $XMax - 1, $Y - 6, $InnerBorderColor);
|
|
|
6853 |
imageline($this->Picture, $XMin + 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $XMax - 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 2, $InnerBorderColor);
|
|
|
6854 |
} else {
|
|
|
6855 |
imageline($this->Picture, $XMin + 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMin + 1, $Y - 6, $InnerBorderColor);
|
|
|
6856 |
imageline($this->Picture, $XMax - 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMax - 1, $Y - 6, $InnerBorderColor);
|
|
|
6857 |
imageline($this->Picture, $XMin + 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMax - 1, $Y - 4 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $InnerBorderColor);
|
|
|
6858 |
}
|
|
|
6859 |
|
|
|
6860 |
/* Draw the separator line */
|
|
|
6861 |
if ($TitleMode == LABEL_TITLE_NOBACKGROUND && !$NoTitle) {
|
|
|
6862 |
$YPos = $Y - 7 - $CaptionHeight - $HorizontalMargin - $HorizontalMargin / 2;
|
|
|
6863 |
$XMargin = $VerticalMargin / 2;
|
|
|
6864 |
$this->drawLine($XMin + $XMargin, $YPos + 1, $XMax - $XMargin, $YPos + 1, ["R" => $GradientEndR,"G" => $GradientEndG,"B" => $GradientEndB,"Alpha" => $BoxAlpha]);
|
|
|
6865 |
$this->drawLine($XMin + $XMargin, $YPos, $XMax - $XMargin, $YPos, ["R" => $GradientStartR,"G" => $GradientStartG,"B" => $GradientStartB,"Alpha" => $BoxAlpha]);
|
|
|
6866 |
} elseif ($TitleMode == LABEL_TITLE_BACKGROUND) {
|
|
|
6867 |
$this->drawFilledRectangle($XMin, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin * 3, $XMax, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin + $HorizontalMargin / 2, array(
|
|
|
6868 |
"R" => $TitleBackgroundR,
|
|
|
6869 |
"G" => $TitleBackgroundG,
|
|
|
6870 |
"B" => $TitleBackgroundB,
|
|
|
6871 |
"Alpha" => $BoxAlpha
|
|
|
6872 |
));
|
|
|
6873 |
imageline($this->Picture, $XMin + 1, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin + $HorizontalMargin / 2 + 1, $XMax - 1, $Y - 5 - $TitleHeight - $CaptionHeight - $HorizontalMargin + $HorizontalMargin / 2 + 1, $InnerBorderColor);
|
|
|
6874 |
}
|
|
|
6875 |
|
|
|
6876 |
/* Write the description */
|
|
|
6877 |
if (!$NoTitle) {
|
|
|
6878 |
$this->drawText($XMin + $VerticalMargin, $Y - 7 - $CaptionHeight - $HorizontalMargin * 2, $Title, ["Align" => TEXT_ALIGN_BOTTOMLEFT,"R" => $TitleR,"G" => $TitleG, "B" => $TitleB]);
|
|
|
6879 |
}
|
|
|
6880 |
|
|
|
6881 |
/* Write the value */
|
|
|
6882 |
$YPos = $Y - 5 - $HorizontalMargin;
|
|
|
6883 |
$XPos = $XMin + $VerticalMargin + $SerieBoxSize + $SerieBoxSpacing;
|
|
|
6884 |
if (isset($Captions["Caption"])){ # Momchil TODO No idea why I have to do that (same thing on line 6782)
|
|
|
6885 |
$TxtPos = $this->getTextBox($XPos, $YPos, $FontName, $FontSize, 0, $Captions["Caption"]);
|
|
|
6886 |
$CaptionHeight = ($TxtPos[0]["Y"] - $TxtPos[2]["Y"]);
|
|
|
6887 |
/* Write the serie color if needed */
|
|
|
6888 |
if ($DrawSerieColor) {
|
|
|
6889 |
$BoxSettings = ["R" => $Captions["Format"]["R"],"G" => $Captions["Format"]["G"],"B" => $Captions["Format"]["B"],"Alpha" => $Captions["Format"]["Alpha"],"BorderR" => 0,"BorderG" => 0,"BorderB" => 0];
|
|
|
6890 |
$this->drawFilledRectangle($XMin + $VerticalMargin, $YPos - $SerieBoxSize, $XMin + $VerticalMargin + $SerieBoxSize, $YPos, $BoxSettings);
|
|
|
6891 |
}
|
|
|
6892 |
|
|
|
6893 |
$this->drawText($XPos, $YPos, $Captions["Caption"], ["Align" => TEXT_ALIGN_BOTTOMLEFT]);
|
|
|
6894 |
$YPos = $YPos - $CaptionHeight - $HorizontalMargin;
|
|
|
6895 |
} else {
|
|
|
6896 |
foreach($Captions as $Key => $Caption) {
|
|
|
6897 |
$TxtPos = $this->getTextBox($XPos, $YPos, $FontName, $FontSize, 0, $Caption["Caption"]);
|
|
|
6898 |
$CaptionHeight = ($TxtPos[0]["Y"] - $TxtPos[2]["Y"]);
|
|
|
6899 |
/* Write the serie color if needed */
|
|
|
6900 |
if ($DrawSerieColor) {
|
|
|
6901 |
$BoxSettings = ["R" => $Caption["Format"]["R"],"G" => $Caption["Format"]["G"],"B" => $Caption["Format"]["B"],"Alpha" => $Caption["Format"]["Alpha"],"BorderR" => 0,"BorderG" => 0,"BorderB" => 0];
|
|
|
6902 |
$this->drawFilledRectangle($XMin + $VerticalMargin, $YPos - $SerieBoxSize, $XMin + $VerticalMargin + $SerieBoxSize, $YPos, $BoxSettings);
|
|
|
6903 |
}
|
|
|
6904 |
|
|
|
6905 |
$this->drawText($XPos, $YPos, $Caption["Caption"], ["Align" => TEXT_ALIGN_BOTTOMLEFT]);
|
|
|
6906 |
$YPos = $YPos - $CaptionHeight - $HorizontalMargin;
|
|
|
6907 |
}
|
|
|
6908 |
}
|
|
|
6909 |
|
|
|
6910 |
$this->Shadow = $RestoreShadow;
|
|
|
6911 |
}
|
|
|
6912 |
|
|
|
6913 |
/* Draw a basic shape */
|
|
|
6914 |
function drawShape($X, $Y, $Shape, $PlotSize, $PlotBorder, $BorderSize, $R, $G, $B, $Alpha, $BorderR, $BorderG, $BorderB, $BorderAlpha)
|
|
|
6915 |
{
|
|
|
6916 |
$RGB = ["R" => $R,"G" => $G,"B" => $B,"Alpha" => $Alpha];
|
|
|
6917 |
|
|
|
6918 |
switch ($Shape){
|
|
|
6919 |
case SERIE_SHAPE_FILLEDCIRCLE:
|
|
|
6920 |
if ($PlotBorder) {
|
|
|
6921 |
$this->drawFilledCircle($X, $Y, $PlotSize + $BorderSize, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha]);
|
|
|
6922 |
}
|
|
|
6923 |
$this->drawFilledCircle($X, $Y, $PlotSize, $RGB);
|
|
|
6924 |
break;
|
|
|
6925 |
case SERIE_SHAPE_FILLEDSQUARE:
|
|
|
6926 |
if ($PlotBorder) {
|
|
|
6927 |
$this->drawFilledRectangle($X - $PlotSize - $BorderSize, $Y - $PlotSize - $BorderSize, $X + $PlotSize + $BorderSize, $Y + $PlotSize + $BorderSize, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha]);
|
|
|
6928 |
}
|
|
|
6929 |
$this->drawFilledRectangle($X - $PlotSize, $Y - $PlotSize, $X + $PlotSize, $Y + $PlotSize, $RGB);
|
|
|
6930 |
break;
|
|
|
6931 |
case SERIE_SHAPE_FILLEDTRIANGLE:
|
|
|
6932 |
if ($PlotBorder) {
|
|
|
6933 |
$Pos = [$X, $Y - $PlotSize - $BorderSize, $X - $PlotSize - $BorderSize, $Y + $PlotSize + $BorderSize, $X + $PlotSize + $BorderSize, $Y + $PlotSize + $BorderSize];
|
|
|
6934 |
$this->drawPolygon($Pos, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha]);
|
|
|
6935 |
}
|
|
|
6936 |
$Pos = [$X, $Y - $PlotSize, $X - $PlotSize, $Y + $PlotSize, $X + $PlotSize, $Y + $PlotSize];
|
|
|
6937 |
$this->drawPolygon($Pos, $RGB);
|
|
|
6938 |
break;
|
|
|
6939 |
case SERIE_SHAPE_TRIANGLE:
|
|
|
6940 |
$this->drawLine($X, $Y - $PlotSize, $X - $PlotSize, $Y + $PlotSize, $RGB);
|
|
|
6941 |
$this->drawLine($X - $PlotSize, $Y + $PlotSize, $X + $PlotSize, $Y + $PlotSize, $RGB);
|
|
|
6942 |
$this->drawLine($X + $PlotSize, $Y + $PlotSize, $X, $Y - $PlotSize, $RGB);
|
|
|
6943 |
break;
|
|
|
6944 |
case SERIE_SHAPE_SQUARE:
|
|
|
6945 |
$this->drawRectangle($X - $PlotSize, $Y - $PlotSize, $X + $PlotSize, $Y + $PlotSize, $RGB);
|
|
|
6946 |
break;
|
|
|
6947 |
case SERIE_SHAPE_CIRCLE:
|
|
|
6948 |
$this->drawCircle($X, $Y, $PlotSize, $PlotSize, $RGB);
|
|
|
6949 |
break;
|
|
|
6950 |
case SERIE_SHAPE_DIAMOND:
|
|
|
6951 |
$Pos = [$X - $PlotSize, $Y, $X, $Y - $PlotSize, $X + $PlotSize, $Y, $X, $Y + $PlotSize];
|
|
|
6952 |
$this->drawPolygon($Pos, ["NoFill" => TRUE,"BorderR" => $R,"BorderG" => $G,"BorderB" => $B,"BorderAlpha" => $Alpha]);
|
|
|
6953 |
break;
|
|
|
6954 |
case SERIE_SHAPE_FILLEDDIAMOND:
|
|
|
6955 |
if ($PlotBorder) {
|
|
|
6956 |
$Pos = [$X - $PlotSize - $BorderSize, $Y, $X, $Y - $PlotSize - $BorderSize, $X + $PlotSize + $BorderSize, $Y, $X, $Y + $PlotSize + $BorderSize];
|
|
|
6957 |
$this->drawPolygon($Pos, ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha]);
|
|
|
6958 |
}
|
|
|
6959 |
$Pos = [$X - $PlotSize, $Y, $X, $Y - $PlotSize, $X + $PlotSize, $Y, $X, $Y + $PlotSize];
|
|
|
6960 |
$this->drawPolygon($Pos, $RGB);
|
|
|
6961 |
break;
|
|
|
6962 |
}
|
|
|
6963 |
}
|
|
|
6964 |
|
|
|
6965 |
function drawPolygonChart($Points, array $Format = [])
|
|
|
6966 |
{
|
|
|
6967 |
$R = isset($Format["R"]) ? $Format["R"] : 0;
|
|
|
6968 |
$G = isset($Format["G"]) ? $Format["G"] : 0;
|
|
|
6969 |
$B = isset($Format["B"]) ? $Format["B"] : 0;
|
|
|
6970 |
$Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
|
|
|
6971 |
$Threshold = NULL;
|
|
|
6972 |
$NoFill = FALSE;
|
|
|
6973 |
$NoBorder = FALSE;
|
|
|
6974 |
$Surrounding = NULL;
|
|
|
6975 |
$BorderR = $R;
|
|
|
6976 |
$BorderG = $G;
|
|
|
6977 |
$BorderB = $B;
|
|
|
6978 |
$BorderAlpha = $Alpha / 2;
|
|
|
6979 |
|
|
|
6980 |
extract($Format);
|
|
|
6981 |
|
|
|
6982 |
if ($Surrounding != NULL) {
|
|
|
6983 |
$BorderR = $R + $Surrounding;
|
|
|
6984 |
$BorderG = $G + $Surrounding;
|
|
|
6985 |
$BorderB = $B + $Surrounding;
|
|
|
6986 |
}
|
|
|
6987 |
|
|
|
6988 |
$RestoreShadow = $this->Shadow;
|
|
|
6989 |
$this->Shadow = FALSE;
|
|
|
6990 |
$AllIntegers = TRUE;
|
|
|
6991 |
for ($i = 0; $i <= count($Points) - 2; $i = $i + 2) {
|
|
|
6992 |
if ($this->getFirstDecimal($Points[$i + 1]) != 0) {
|
|
|
6993 |
$AllIntegers = FALSE;
|
|
|
6994 |
}
|
|
|
6995 |
}
|
|
|
6996 |
|
|
|
6997 |
/* Convert polygon to segments */
|
|
|
6998 |
$Segments = [];
|
|
|
6999 |
for ($i = 2; $i <= count($Points) - 2; $i = $i + 2) {
|
|
|
7000 |
$Segments[] = ["X1" => $Points[$i - 2],"Y1" => $Points[$i - 1],"X2" => $Points[$i],"Y2" => $Points[$i + 1]];
|
|
|
7001 |
}
|
|
|
7002 |
|
|
|
7003 |
$Segments[] = ["X1" => $Points[$i - 2],"Y1" => $Points[$i - 1],"X2" => $Points[0],"Y2" => $Points[1]];
|
|
|
7004 |
/* Simplify straight lines */
|
|
|
7005 |
$Result = [];
|
|
|
7006 |
$inHorizon = FALSE;
|
|
|
7007 |
$LastX = VOID;
|
|
|
7008 |
foreach($Segments as $Key => $Pos) {
|
|
|
7009 |
if ($Pos["Y1"] != $Pos["Y2"]) {
|
|
|
7010 |
if ($inHorizon) {
|
|
|
7011 |
$inHorizon = FALSE;
|
|
|
7012 |
$Result[] = ["X1" => $LastX,"Y1" => $Pos["Y1"],"X2" => $Pos["X1"],"Y2" => $Pos["Y1"]];
|
|
|
7013 |
}
|
|
|
7014 |
|
|
|
7015 |
$Result[] = ["X1" => $Pos["X1"],"Y1" => $Pos["Y1"],"X2" => $Pos["X2"],"Y2" => $Pos["Y2"]];
|
|
|
7016 |
} else {
|
|
|
7017 |
if (!$inHorizon) {
|
|
|
7018 |
$inHorizon = TRUE;
|
|
|
7019 |
$LastX = $Pos["X1"];
|
|
|
7020 |
}
|
|
|
7021 |
}
|
|
|
7022 |
}
|
|
|
7023 |
|
|
|
7024 |
$Segments = $Result;
|
|
|
7025 |
/* Do we have something to draw */
|
|
|
7026 |
|
|
|
7027 |
if (count($Segments) == 0) {
|
|
|
7028 |
return 0;
|
|
|
7029 |
}
|
|
|
7030 |
|
|
|
7031 |
/* For segments debugging purpose */
|
|
|
7032 |
|
|
|
7033 |
// foreach($Segments as $Key => $Pos)
|
|
|
7034 |
// echo $Pos["X1"].",".$Pos["Y1"].",".$Pos["X2"].",".$Pos["Y2"]."\r\n";
|
|
|
7035 |
|
|
|
7036 |
/* Find out the min & max Y boundaries */
|
|
|
7037 |
$MinY = OUT_OF_SIGHT;
|
|
|
7038 |
$MaxY = OUT_OF_SIGHT;
|
|
|
7039 |
foreach($Segments as $Key => $Coords) {
|
|
|
7040 |
if ($MinY == OUT_OF_SIGHT || $MinY > min($Coords["Y1"], $Coords["Y2"])) {
|
|
|
7041 |
$MinY = min($Coords["Y1"], $Coords["Y2"]);
|
|
|
7042 |
}
|
|
|
7043 |
|
|
|
7044 |
if ($MaxY == OUT_OF_SIGHT || $MaxY < max($Coords["Y1"], $Coords["Y2"])) {
|
|
|
7045 |
$MaxY = max($Coords["Y1"], $Coords["Y2"]);
|
|
|
7046 |
}
|
|
|
7047 |
}
|
|
|
7048 |
|
|
|
7049 |
$YStep = ($AllIntegers) ? 1 : .5;
|
|
|
7050 |
$MinY = floor($MinY);
|
|
|
7051 |
$MaxY = floor($MaxY);
|
|
|
7052 |
/* Scan each Y lines */
|
|
|
7053 |
$DefaultColor = $this->allocateColor($R, $G, $B, $Alpha);
|
|
|
7054 |
#$DebugLine = 0;
|
|
|
7055 |
$DebugColor = $this->allocateColor(255, 0, 0, 100);
|
|
|
7056 |
$MinY = floor($MinY);
|
|
|
7057 |
$MaxY = floor($MaxY);
|
|
|
7058 |
$YStep = 1;
|
|
|
7059 |
if (!$NoFill) {
|
|
|
7060 |
|
|
|
7061 |
// if ( $DebugLine ) { $MinY = $DebugLine; $MaxY = $DebugLine; }
|
|
|
7062 |
|
|
|
7063 |
for ($Y = $MinY; $Y <= $MaxY; $Y = $Y + $YStep) {
|
|
|
7064 |
$Intersections = [];
|
|
|
7065 |
$LastSlope = NULL;
|
|
|
7066 |
$RestoreLast = "-";
|
|
|
7067 |
foreach($Segments as $Key => $Coords) {
|
|
|
7068 |
$X1 = $Coords["X1"];
|
|
|
7069 |
$X2 = $Coords["X2"];
|
|
|
7070 |
$Y1 = $Coords["Y1"];
|
|
|
7071 |
$Y2 = $Coords["Y2"];
|
|
|
7072 |
if (min($Y1, $Y2) <= $Y && max($Y1, $Y2) >= $Y) {
|
|
|
7073 |
if ($Y1 == $Y2) {
|
|
|
7074 |
$X = $X1;
|
|
|
7075 |
} else {
|
|
|
7076 |
$X = $X1 + (($Y - $Y1) * $X2 - ($Y - $Y1) * $X1) / ($Y2 - $Y1);
|
|
|
7077 |
}
|
|
|
7078 |
|
|
|
7079 |
$X = floor($X);
|
|
|
7080 |
if ($X2 == $X1) {
|
|
|
7081 |
$Slope = "!";
|
|
|
7082 |
} else {
|
|
|
7083 |
$SlopeC = ($Y2 - $Y1) / ($X2 - $X1);
|
|
|
7084 |
if ($SlopeC == 0) {
|
|
|
7085 |
$Slope = "=";
|
|
|
7086 |
} elseif ($SlopeC > 0) {
|
|
|
7087 |
$Slope = "+";
|
|
|
7088 |
} elseif ($SlopeC < 0) {
|
|
|
7089 |
$Slope = "-";
|
|
|
7090 |
}
|
|
|
7091 |
}
|
|
|
7092 |
|
|
|
7093 |
if (!is_array($Intersections)) {
|
|
|
7094 |
$Intersections[] = $X;
|
|
|
7095 |
} elseif (!in_array($X, $Intersections)) {
|
|
|
7096 |
$Intersections[] = $X;
|
|
|
7097 |
} elseif (in_array($X, $Intersections)) {
|
|
|
7098 |
#if ($Y == $DebugLine) {
|
|
|
7099 |
# echo $Slope . "/" . $LastSlope . "(" . $X . ") ";
|
|
|
7100 |
#}
|
|
|
7101 |
|
|
|
7102 |
if ($Slope == "=" && $LastSlope == "-") {
|
|
|
7103 |
$Intersections[] = $X;
|
|
|
7104 |
}
|
|
|
7105 |
|
|
|
7106 |
if ($Slope != $LastSlope && $LastSlope != "!" && $LastSlope != "=") {
|
|
|
7107 |
$Intersections[] = $X;
|
|
|
7108 |
}
|
|
|
7109 |
|
|
|
7110 |
if ($Slope != $LastSlope && $LastSlope == "!" && $Slope == "+") {
|
|
|
7111 |
$Intersections[] = $X;
|
|
|
7112 |
}
|
|
|
7113 |
}
|
|
|
7114 |
|
|
|
7115 |
if (is_array($Intersections) && in_array($X, $Intersections) && $LastSlope == "=" && ($Slope == "-")) {
|
|
|
7116 |
$Intersections[] = $X;
|
|
|
7117 |
}
|
|
|
7118 |
|
|
|
7119 |
$LastSlope = $Slope;
|
|
|
7120 |
}
|
|
|
7121 |
}
|
|
|
7122 |
|
|
|
7123 |
if ($RestoreLast != "-") {
|
|
|
7124 |
$Intersections[] = $RestoreLast;
|
|
|
7125 |
echo "@" . $Y . "\r\n";
|
|
|
7126 |
}
|
|
|
7127 |
|
|
|
7128 |
if (is_array($Intersections)) {
|
|
|
7129 |
sort($Intersections);
|
|
|
7130 |
#if ($Y == $DebugLine) {
|
|
|
7131 |
# print_r($Intersections);
|
|
|
7132 |
#}
|
|
|
7133 |
|
|
|
7134 |
/* Remove NULL plots */
|
|
|
7135 |
$Result = [];
|
|
|
7136 |
for ($i = 0; $i <= count($Intersections) - 1; $i = $i + 2) {
|
|
|
7137 |
if (isset($Intersections[$i + 1])) {
|
|
|
7138 |
if ($Intersections[$i] != $Intersections[$i + 1]) {
|
|
|
7139 |
$Result[] = $Intersections[$i];
|
|
|
7140 |
$Result[] = $Intersections[$i + 1];
|
|
|
7141 |
}
|
|
|
7142 |
}
|
|
|
7143 |
}
|
|
|
7144 |
|
|
|
7145 |
// if ( is_array($Result) )
|
|
|
7146 |
|
|
|
7147 |
if (count($Result) > 0) {
|
|
|
7148 |
$Intersections = $Result;
|
|
|
7149 |
$LastX = OUT_OF_SIGHT;
|
|
|
7150 |
foreach($Intersections as $Key => $X) {
|
|
|
7151 |
if ($LastX == OUT_OF_SIGHT) {
|
|
|
7152 |
$LastX = $X;
|
|
|
7153 |
} elseif ($LastX != OUT_OF_SIGHT) {
|
|
|
7154 |
if ($this->getFirstDecimal($LastX) > 1) {
|
|
|
7155 |
$LastX++;
|
|
|
7156 |
}
|
|
|
7157 |
|
|
|
7158 |
$Color = $DefaultColor;
|
|
|
7159 |
if ($Threshold != NULL) {
|
|
|
7160 |
foreach($Threshold as $Key => $Parameters) {
|
|
|
7161 |
if ($Y <= $Parameters["MinX"] && $Y >= $Parameters["MaxX"]) {
|
|
|
7162 |
$R = (isset($Parameters["R"])) ? $Parameters["R"] : 0;
|
|
|
7163 |
$G = (isset($Parameters["G"])) ? $Parameters["G"] : 0;
|
|
|
7164 |
$B = (isset($Parameters["B"])) ? $Parameters["B"] : 0;
|
|
|
7165 |
$Alpha = (isset($Parameters["Alpha"])) ? $Parameters["Alpha"] : 100;
|
|
|
7166 |
$Color = $this->allocateColor($R, $G, $B, $Alpha);
|
|
|
7167 |
}
|
|
|
7168 |
}
|
|
|
7169 |
}
|
|
|
7170 |
|
|
|
7171 |
imageline($this->Picture, $LastX, $Y, $X, $Y, $Color);
|
|
|
7172 |
#if ($Y == $DebugLine) {
|
|
|
7173 |
# imageline($this->Picture, $LastX, $Y, $X, $Y, $DebugColor);
|
|
|
7174 |
#}
|
|
|
7175 |
|
|
|
7176 |
$LastX = OUT_OF_SIGHT;
|
|
|
7177 |
}
|
|
|
7178 |
}
|
|
|
7179 |
}
|
|
|
7180 |
}
|
|
|
7181 |
}
|
|
|
7182 |
} # No Fill
|
|
|
7183 |
|
|
|
7184 |
/* Draw the polygon border, if required */
|
|
|
7185 |
if (!$NoBorder) {
|
|
|
7186 |
foreach($Segments as $Key => $Coords) {
|
|
|
7187 |
$this->drawLine($Coords["X1"], $Coords["Y1"], $Coords["X2"], $Coords["Y2"], ["R" => $BorderR,"G" => $BorderG,"B" => $BorderB,"Alpha" => $BorderAlpha,"Threshold" => $Threshold]);
|
|
|
7188 |
}
|
|
|
7189 |
}
|
|
|
7190 |
|
|
|
7191 |
$this->Shadow = $RestoreShadow;
|
|
|
7192 |
}
|
|
|
7193 |
|
|
|
7194 |
/* Return the abscissa margin */
|
|
|
7195 |
function getAbscissaMargin($Data)
|
|
|
7196 |
{
|
|
|
7197 |
foreach($Data["Axis"] as $AxisID => $Values) {
|
|
|
7198 |
if ($Values["Identity"] == AXIS_X) {
|
|
|
7199 |
return ($Values["Margin"]);
|
|
|
7200 |
}
|
|
|
7201 |
}
|
|
|
7202 |
|
|
|
7203 |
return 0;
|
|
|
7204 |
}
|
|
|
7205 |
|
|
|
7206 |
/* Convert a string to a single element array */
|
|
|
7207 |
function convertToArray($Value)
|
|
|
7208 |
{
|
|
|
7209 |
return (is_array($Value)) ? $Value : [$Value];
|
|
|
7210 |
}
|
|
|
7211 |
|
|
|
7212 |
}
|
|
|
7213 |
|
|
|
7214 |
?>
|