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source: branches/rsr.v5.1.1/web/app/out/dist/js/thickbox.js @ 8

Last change on this file since 8 was 1, checked in by dj3c1t, 13 years ago
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File size: 11.3 KB

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1	/*
2	* Thickbox 3.1 - One Box To Rule Them All.
3	* By Cody Lindley (http://www.codylindley.com)
4	* Copyright (c) 2007 cody lindley
5	* Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
6	*/
7
8	var tb_pathToImage = "app/out/dist/images/loadingAnimation.gif";
9
10	/!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!/
11
12	function init_thickbox()
13	{ tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
14	imgLoader = new Image();// preload image
15	imgLoader.src = tb_pathToImage;
16	}
17
18	//add thickbox to href & area elements that have a class of .thickbox
19	function tb_init(domChunk){
20	$(domChunk).click(function(){
21	var t = this.title \|\| this.name \|\| null;
22	var a = this.href \|\| this.alt;
23	var g = this.rel \|\| false;
24	tb_show(t,a,g);
25	this.blur();
26	return false;
27	});
28	}
29
30	function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link
31
32	try {
33	if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
34	$("body","html").css({height: "100%", width: "100%"});
35	$("html").css("overflow","hidden");
36	if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
37	$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
38	$("#TB_overlay").click(tb_remove);
39	}
40	}else{//all others
41	if(document.getElementById("TB_overlay") === null){
42	$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
43	$("#TB_overlay").click(tb_remove);
44	}
45	}
46
47	if(tb_detectMacXFF()){
48	$("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
49	}else{
50	$("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
51	}
52
53	if(caption===null){caption="";}
54	$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
55	$('#TB_load').show();//show loader
56
57	var baseURL;
58	if(url.indexOf("?")!==-1){ //ff there is a query string involved
59	baseURL = url.substr(0, url.indexOf("?"));
60	}else{
61	baseURL = url;
62	}
63
64	var urlString = /\.jpg$\|\.jpeg$\|\.png$\|\.gif$\|\.bmp$/;
65	var urlType = baseURL.toLowerCase().match(urlString);
66
67	if(urlType == '.jpg' \|\| urlType == '.jpeg' \|\| urlType == '.png' \|\| urlType == '.gif' \|\| urlType == '.bmp'){//code to show images
68
69	TB_PrevCaption = "";
70	TB_PrevURL = "";
71	TB_PrevHTML = "";
72	TB_NextCaption = "";
73	TB_NextURL = "";
74	TB_NextHTML = "";
75	TB_imageCount = "";
76	TB_FoundURL = false;
77	if(imageGroup){
78	TB_TempArray = $("a[@rel="+imageGroup+"]").get();
79	for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
80	var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
81	if (!(TB_TempArray[TB_Counter].href == url)) {
82	if (TB_FoundURL) {
83	TB_NextCaption = TB_TempArray[TB_Counter].title;
84	TB_NextURL = TB_TempArray[TB_Counter].href;
85	TB_NextHTML = "<span id='TB_next'>  <a href='#'>Next ></a></span>";
86	} else {
87	TB_PrevCaption = TB_TempArray[TB_Counter].title;
88	TB_PrevURL = TB_TempArray[TB_Counter].href;
89	TB_PrevHTML = "<span id='TB_prev'>  <a href='#'>< Prev</a></span>";
90	}
91	} else {
92	TB_FoundURL = true;
93	TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);
94	}
95	}
96	}
97
98	imgPreloader = new Image();
99	imgPreloader.onload = function(){
100	imgPreloader.onload = null;
101
102	// Resizing large images - orginal by Christian Montoya edited by me.
103	var pagesize = tb_getPageSize();
104	var x = pagesize[0] - 150;
105	var y = pagesize[1] - 150;
106	var imageWidth = imgPreloader.width;
107	var imageHeight = imgPreloader.height;
108	if (imageWidth > x) {
109	imageHeight = imageHeight * (x / imageWidth);
110	imageWidth = x;
111	if (imageHeight > y) {
112	imageWidth = imageWidth * (y / imageHeight);
113	imageHeight = y;
114	}
115	} else if (imageHeight > y) {
116	imageWidth = imageWidth * (y / imageHeight);
117	imageHeight = y;
118	if (imageWidth > x) {
119	imageHeight = imageHeight * (x / imageWidth);
120	imageWidth = x;
121	}
122	}
123	// End Resizing
124
125	TB_WIDTH = imageWidth + 30;
126	TB_HEIGHT = imageHeight + 60;
127	$("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'> </a></div>");
128
129	$("#TB_closeWindowButton").click(tb_remove);
130
131	if (!(TB_PrevHTML === "")) {
132	function goPrev(){
133	if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
134	$("#TB_window").remove();
135	$("body").append("<div id='TB_window'></div>");
136	tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
137	return false;
138	}
139	$("#TB_prev").click(goPrev);
140	}
141
142	if (!(TB_NextHTML === "")) {
143	function goNext(){
144	$("#TB_window").remove();
145	$("body").append("<div id='TB_window'></div>");
146	tb_show(TB_NextCaption, TB_NextURL, imageGroup);
147	return false;
148	}
149	$("#TB_next").click(goNext);
150
151	}
152
153	document.onkeydown = function(e){
154	if (e == null) { // ie
155	keycode = event.keyCode;
156	} else { // mozilla
157	keycode = e.which;
158	}
159	if(keycode == 27){ // close
160	tb_remove();
161	} else if(keycode == 190){ // display previous image
162	if(!(TB_NextHTML == "")){
163	document.onkeydown = "";
164	goNext();
165	}
166	} else if(keycode == 188){ // display next image
167	if(!(TB_PrevHTML == "")){
168	document.onkeydown = "";
169	goPrev();
170	}
171	}
172	};
173
174	tb_position();
175	$("#TB_load").remove();
176	$("#TB_ImageOff").click(tb_remove);
177	$("#TB_window").css({display:"block"}); //for safari using css instead of show
178	};
179
180	imgPreloader.src = url;
181	}else{//code to show html
182
183	var queryString = url.replace(/^[^\?]+\??/,'');
184	var params = tb_parseQuery( queryString );
185
186	TB_WIDTH = (params['width']*1) + 30 \|\| 630; //defaults to 630 if no paramaters were added to URL
187	TB_HEIGHT = (params['height']*1) + 40 \|\| 440; //defaults to 440 if no paramaters were added to URL
188	ajaxContentW = TB_WIDTH - 30;
189	ajaxContentH = TB_HEIGHT - 45;
190
191	if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window
192	urlNoQuery = url.split('TB_');
193	$("#TB_iframeContent").remove();
194	if(params['modal'] != "true"){//iframe no modal
195	$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'> </a></div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
196	}else{//iframe modal
197	$("#TB_overlay").unbind();
198	$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
199	}
200	}else{// not an iframe, ajax
201	if($("#TB_window").css("display") != "block"){
202	if(params['modal'] != "true"){//ajax no modal
203	$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'> </a></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
204	}else{//ajax modal
205	$("#TB_overlay").unbind();
206	$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
207	}
208	}else{//this means the window is already up, we are just loading new content via ajax
209	$("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
210	$("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
211	$("#TB_ajaxContent")[0].scrollTop = 0;
212	$("#TB_ajaxWindowTitle").html(caption);
213	}
214	}
215
216	$("#TB_closeWindowButton").click(tb_remove);
217
218	if(url.indexOf('TB_inline') != -1){
219	$("#TB_ajaxContent").append($('#' + params['inlineId']).children());
220	$("#TB_window").unload(function () {
221	$('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
222	});
223	tb_position();
224	$("#TB_load").remove();
225	$("#TB_window").css({display:"block"});
226	}else if(url.indexOf('TB_iframe') != -1){
227	tb_position();
228	if($.browser.safari){//safari needs help because it will not fire iframe onload
229	$("#TB_load").remove();
230	$("#TB_window").css({display:"block"});
231	}
232	}else{
233	$("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
234	tb_position();
235	$("#TB_load").remove();
236	tb_init("#TB_ajaxContent a.thickbox");
237	$("#TB_window").css({display:"block"});
238	});
239	}
240
241	}
242
243	if(!params['modal']){
244	document.onkeyup = function(e){
245	if (e == null) { // ie
246	keycode = event.keyCode;
247	} else { // mozilla
248	keycode = e.which;
249	}
250	if(keycode == 27){ // close
251	tb_remove();
252	}
253	};
254	}
255
256	} catch(e) {
257	//nothing here
258	}
259	}
260
261	//helper functions below
262	function tb_showIframe(){
263	$("#TB_load").remove();
264	$("#TB_window").css({display:"block"});
265	}
266
267	function tb_remove() {
268	$("#TB_imageOff").unbind("click");
269	$("#TB_closeWindowButton").unbind("click");
270	$("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
271	$("#TB_load").remove();
272	if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
273	$("body","html").css({height: "auto", width: "auto"});
274	$("html").css("overflow","");
275	}
276	document.onkeydown = "";
277	document.onkeyup = "";
278	return false;
279	}
280
281	function tb_position() {
282	$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
283	if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
284	$("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
285	}
286	}
287
288	function tb_parseQuery ( query ) {
289	var Params = {};
290	if ( ! query ) {return Params;}// return empty object
291	var Pairs = query.split(/[;&]/);
292	for ( var i = 0; i < Pairs.length; i++ ) {
293	var KeyVal = Pairs[i].split('=');
294	if ( ! KeyVal \|\| KeyVal.length != 2 ) {continue;}
295	var key = unescape( KeyVal[0] );
296	var val = unescape( KeyVal[1] );
297	val = val.replace(/\+/g, ' ');
298	Params[key] = val;
299	}
300	return Params;
301	}
302
303	function tb_getPageSize(){
304	var de = document.documentElement;
305	var w = window.innerWidth \|\| self.innerWidth \|\| (de&&de.clientWidth) \|\| document.body.clientWidth;
306	var h = window.innerHeight \|\| self.innerHeight \|\| (de&&de.clientHeight) \|\| document.body.clientHeight;
307	arrayPageSize = [w,h];
308	return arrayPageSize;
309	}
310
311	function tb_detectMacXFF() {
312	var userAgent = navigator.userAgent.toLowerCase();
313	if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
314	return true;
315	}
316	}
317
318
319

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