| 1 |
efrain |
1 |
// This file is part of Moodle - http://moodle.org/
|
|
|
2 |
//
|
|
|
3 |
// Moodle is free software: you can redistribute it and/or modify
|
|
|
4 |
// it under the terms of the GNU General Public License as published by
|
|
|
5 |
// the Free Software Foundation, either version 3 of the License, or
|
|
|
6 |
// (at your option) any later version.
|
|
|
7 |
//
|
|
|
8 |
// Moodle is distributed in the hope that it will be useful,
|
|
|
9 |
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
10 |
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
11 |
// GNU General Public License for more details.
|
|
|
12 |
//
|
|
|
13 |
// You should have received a copy of the GNU General Public License
|
|
|
14 |
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
|
|
15 |
|
|
|
16 |
/**
|
|
|
17 |
* Provides an in browser PDF editor.
|
|
|
18 |
*
|
|
|
19 |
* @module moodle-assignfeedback_editpdf-editor
|
|
|
20 |
*/
|
|
|
21 |
|
|
|
22 |
/**
|
|
|
23 |
* Class representing a line.
|
|
|
24 |
*
|
|
|
25 |
* @namespace M.assignfeedback_editpdf
|
|
|
26 |
* @class annotationline
|
|
|
27 |
* @extends M.assignfeedback_editpdf.annotation
|
|
|
28 |
*/
|
|
|
29 |
var ANNOTATIONLINE = function(config) {
|
|
|
30 |
ANNOTATIONLINE.superclass.constructor.apply(this, [config]);
|
|
|
31 |
};
|
|
|
32 |
|
|
|
33 |
ANNOTATIONLINE.NAME = "annotationline";
|
|
|
34 |
ANNOTATIONLINE.ATTRS = {};
|
|
|
35 |
|
|
|
36 |
Y.extend(ANNOTATIONLINE, M.assignfeedback_editpdf.annotation, {
|
|
|
37 |
/**
|
|
|
38 |
* Draw a line annotation
|
|
|
39 |
* @protected
|
|
|
40 |
* @method draw
|
|
|
41 |
* @return M.assignfeedback_editpdf.drawable
|
|
|
42 |
*/
|
|
|
43 |
draw: function() {
|
|
|
44 |
var drawable,
|
|
|
45 |
shape;
|
|
|
46 |
|
|
|
47 |
drawable = new M.assignfeedback_editpdf.drawable(this.editor);
|
|
|
48 |
|
|
|
49 |
shape = this.editor.graphic.addShape({
|
|
|
50 |
type: Y.Path,
|
|
|
51 |
fill: false,
|
|
|
52 |
stroke: {
|
|
|
53 |
weight: STROKEWEIGHT,
|
|
|
54 |
color: ANNOTATIONCOLOUR[this.colour]
|
|
|
55 |
}
|
|
|
56 |
});
|
|
|
57 |
|
|
|
58 |
shape.moveTo(this.x, this.y);
|
|
|
59 |
shape.lineTo(this.endx, this.endy);
|
|
|
60 |
shape.end();
|
|
|
61 |
drawable.shapes.push(shape);
|
|
|
62 |
this.drawable = drawable;
|
|
|
63 |
|
|
|
64 |
return ANNOTATIONLINE.superclass.draw.apply(this);
|
|
|
65 |
},
|
|
|
66 |
|
|
|
67 |
/**
|
|
|
68 |
* Draw the in progress edit.
|
|
|
69 |
*
|
|
|
70 |
* @public
|
|
|
71 |
* @method draw_current_edit
|
|
|
72 |
* @param M.assignfeedback_editpdf.edit edit
|
|
|
73 |
*/
|
|
|
74 |
draw_current_edit: function(edit) {
|
|
|
75 |
var drawable = new M.assignfeedback_editpdf.drawable(this.editor),
|
|
|
76 |
shape;
|
|
|
77 |
|
|
|
78 |
shape = this.editor.graphic.addShape({
|
|
|
79 |
type: Y.Path,
|
|
|
80 |
fill: false,
|
|
|
81 |
stroke: {
|
|
|
82 |
weight: STROKEWEIGHT,
|
|
|
83 |
color: ANNOTATIONCOLOUR[edit.annotationcolour]
|
|
|
84 |
}
|
|
|
85 |
});
|
|
|
86 |
|
|
|
87 |
shape.moveTo(edit.start.x, edit.start.y);
|
|
|
88 |
shape.lineTo(edit.end.x, edit.end.y);
|
|
|
89 |
shape.end();
|
|
|
90 |
|
|
|
91 |
drawable.shapes.push(shape);
|
|
|
92 |
|
|
|
93 |
return drawable;
|
|
|
94 |
},
|
|
|
95 |
|
|
|
96 |
/**
|
|
|
97 |
* Promote the current edit to a real annotation.
|
|
|
98 |
*
|
|
|
99 |
* @public
|
|
|
100 |
* @method init_from_edit
|
|
|
101 |
* @param M.assignfeedback_editpdf.edit edit
|
|
|
102 |
* @return bool true if line bound is more than min width/height, else false.
|
|
|
103 |
*/
|
|
|
104 |
init_from_edit: function(edit) {
|
|
|
105 |
this.gradeid = this.editor.get('gradeid');
|
|
|
106 |
this.pageno = this.editor.currentpage;
|
|
|
107 |
this.x = edit.start.x;
|
|
|
108 |
this.y = edit.start.y;
|
|
|
109 |
this.endx = edit.end.x;
|
|
|
110 |
this.endy = edit.end.y;
|
|
|
111 |
this.colour = edit.annotationcolour;
|
|
|
112 |
this.path = '';
|
|
|
113 |
|
|
|
114 |
return !(((this.endx - this.x) === 0) && ((this.endy - this.y) === 0));
|
|
|
115 |
}
|
|
|
116 |
|
|
|
117 |
});
|
|
|
118 |
|
|
|
119 |
M.assignfeedback_editpdf = M.assignfeedback_editpdf || {};
|
|
|
120 |
M.assignfeedback_editpdf.annotationline = ANNOTATIONLINE;
|