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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Wrapper for the YUI M.core.notification class. Allows us to
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* use the YUI version in AMD code until it is replaced.
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*
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* @module tool_lp/dialogue
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* @copyright 2015 Damyon Wiese <damyon@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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define(['core/yui'], function(Y) {
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// Private variables and functions.
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/**
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* Constructor
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*
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* @param {String} title Title for the window.
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* @param {String} content The content for the window.
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* @param {function} afterShow Callback executed after the window is opened.
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* @param {function} afterHide Callback executed after the window is closed.
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* @param {Boolean} wide Specify we want an extra wide dialogue (the size is standard, but wider than the default).
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* @param {String} height The height of the dialogue.
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*/
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var dialogue = function(title, content, afterShow, afterHide, wide, height) {
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M.util.js_pending('tool_lp/dialogue:dialogue');
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this.yuiDialogue = null;
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var parent = this;
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// Default for wide is false.
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if (typeof wide == 'undefined') {
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wide = false;
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}
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Y.use('moodle-core-notification', 'timers', function() {
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var width = '480px';
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if (wide) {
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width = '800px';
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}
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if (!height) {
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height = 'auto';
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}
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parent.yuiDialogue = new M.core.dialogue({
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headerContent: title,
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bodyContent: content,
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draggable: true,
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visible: false,
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center: true,
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modal: true,
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width: width,
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height: height
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});
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parent.yuiDialogue.before('visibleChange', function() {
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M.util.js_pending('tool_lp/dialogue:before:visibleChange');
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});
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parent.yuiDialogue.after('visibleChange', function(e) {
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if (e.newVal) {
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// Delay the callback call to the next tick, otherwise it can happen that it is
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// executed before the dialogue constructor returns.
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if ((typeof afterShow !== 'undefined')) {
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Y.soon(function() {
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afterShow(parent);
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parent.yuiDialogue.centerDialogue();
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M.util.js_complete('tool_lp/dialogue:before:visibleChange');
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});
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} else {
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M.util.js_complete('tool_lp/dialogue:before:visibleChange');
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}
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} else {
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if ((typeof afterHide !== 'undefined')) {
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Y.soon(function() {
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afterHide(parent);
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M.util.js_complete('tool_lp/dialogue:before:visibleChange');
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});
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} else {
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M.util.js_complete('tool_lp/dialogue:before:visibleChange');
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}
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}
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});
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parent.yuiDialogue.show();
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M.util.js_complete('tool_lp/dialogue:dialogue');
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});
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};
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/**
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* Close this window.
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*/
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dialogue.prototype.close = function() {
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this.yuiDialogue.hide();
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this.yuiDialogue.destroy();
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};
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/**
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* Get content.
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* @return {node}
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*/
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dialogue.prototype.getContent = function() {
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return this.yuiDialogue.bodyNode.getDOMNode();
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};
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return /** @alias module:tool_lp/dialogue */ dialogue;
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});
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