/webroot/js/tinymce/plugins/advlink/js/advlink.js
[return to app]1
/* Functions for the advlink plugin popup */
2
3 tinyMCEPopup.requireLangPack();
4
5 var templates = {
6 "window.open" : "window.open('${url}','${target}','${options}')"
7 };
8
9 function preinit() {
10 var url;
11
12 if (url = tinyMCEPopup.getParam("external_link_list_url"))
13 document.write('<script language="javascript" type="text/javascript" src="' +
tinyMCEPopup.editor.documentBaseURI.toAbsolute(url) + '"></script>');
14 }
15
16 function changeClass() {
17 var f = document.forms[0];
18
19 f.classes.value = getSelectValue(f, 'classlist');
20 }
21
22 function init() {
23 tinyMCEPopup.resizeToInnerSize();
24
25 var formObj = document.forms[0];
26 var inst = tinyMCEPopup.editor;
27 var elm = inst.selection.getNode();
28 var action = "insert";
29 var html;
30
31 document.getElementById('hrefbrowsercontainer').innerHTML =
getBrowserHTML('hrefbrowser','href','file','advlink');
32 document.getElementById('popupurlbrowsercontainer').innerHTML =
getBrowserHTML('popupurlbrowser','popupurl','file','advlink');
33 document.getElementById('linklisthrefcontainer').innerHTML = getLinkListHTML('linklisthref','href');
34 document.getElementById('anchorlistcontainer').innerHTML = getAnchorListHTML('anchorlist','href');
35 document.getElementById('targetlistcontainer').innerHTML = getTargetListHTML('targetlist','target');
36
37 // Link list
38 html = getLinkListHTML('linklisthref','href');
39 if (html == "")
40 document.getElementById("linklisthrefrow").style.display = 'none';
41 else
42 document.getElementById("linklisthrefcontainer").innerHTML = html;
43
44 // Resize some elements
45 if (isVisible('hrefbrowser'))
46 document.getElementById('href').style.width = '260px';
47
48 if (isVisible('popupurlbrowser'))
49 document.getElementById('popupurl').style.width = '180px';
50
51 elm = inst.dom.getParent(elm, "A");
52 if (elm != null && elm.nodeName == "A")
53 action = "update";
54
55 formObj.insert.value = tinyMCEPopup.getLang(action, 'Insert', true);
56
57 setPopupControlsDisabled(true);
58
59 if (action == "update") {
60 var href = inst.dom.getAttrib(elm, 'href');
61 var onclick = inst.dom.getAttrib(elm, 'onclick');
62
63 // Setup form data
64 setFormValue('href', href);
65 setFormValue('title', inst.dom.getAttrib(elm, 'title'));
66 setFormValue('id', inst.dom.getAttrib(elm, 'id'));
67 setFormValue('style', inst.dom.getAttrib(elm, "style"));
68 setFormValue('rel', inst.dom.getAttrib(elm, 'rel'));
69 setFormValue('rev', inst.dom.getAttrib(elm, 'rev'));
70 setFormValue('charset', inst.dom.getAttrib(elm, 'charset'));
71 setFormValue('hreflang', inst.dom.getAttrib(elm, 'hreflang'));
72 setFormValue('dir', inst.dom.getAttrib(elm, 'dir'));
73 setFormValue('lang', inst.dom.getAttrib(elm, 'lang'));
74 setFormValue('tabindex', inst.dom.getAttrib(elm, 'tabindex', typeof(elm.tabindex) != "undefined" ? elm.tabindex
: ""));
75 setFormValue('accesskey', inst.dom.getAttrib(elm, 'accesskey', typeof(elm.accesskey) != "undefined" ?
elm.accesskey : ""));
76 setFormValue('type', inst.dom.getAttrib(elm, 'type'));
77 setFormValue('onfocus', inst.dom.getAttrib(elm, 'onfocus'));
78 setFormValue('onblur', inst.dom.getAttrib(elm, 'onblur'));
79 setFormValue('onclick', onclick);
80 setFormValue('ondblclick', inst.dom.getAttrib(elm, 'ondblclick'));
81 setFormValue('onmousedown', inst.dom.getAttrib(elm, 'onmousedown'));
82 setFormValue('onmouseup', inst.dom.getAttrib(elm, 'onmouseup'));
83 setFormValue('onmouseover', inst.dom.getAttrib(elm, 'onmouseover'));
84 setFormValue('onmousemove', inst.dom.getAttrib(elm, 'onmousemove'));
85 setFormValue('onmouseout', inst.dom.getAttrib(elm, 'onmouseout'));
86 setFormValue('onkeypress', inst.dom.getAttrib(elm, 'onkeypress'));
87 setFormValue('onkeydown', inst.dom.getAttrib(elm, 'onkeydown'));
88 setFormValue('onkeyup', inst.dom.getAttrib(elm, 'onkeyup'));
89 setFormValue('target', inst.dom.getAttrib(elm, 'target'));
90 setFormValue('classes', inst.dom.getAttrib(elm, 'class'));
91
92 // Parse onclick data
93 if (onclick != null && onclick.indexOf('window.open') != -1)
94 parseWindowOpen(onclick);
95 else
96 parseFunction(onclick);
97
98 // Select by the values
99 selectByValue(formObj, 'dir', inst.dom.getAttrib(elm, 'dir'));
100 selectByValue(formObj, 'rel', inst.dom.getAttrib(elm, 'rel'));
101 selectByValue(formObj, 'rev', inst.dom.getAttrib(elm, 'rev'));
102 selectByValue(formObj, 'linklisthref', href);
103
104 if (href.charAt(0) == '#')
105 selectByValue(formObj, 'anchorlist', href);
106
107 addClassesToList('classlist', 'advlink_styles');
108
109 selectByValue(formObj, 'classlist', inst.dom.getAttrib(elm, 'class'), true);
110 selectByValue(formObj, 'targetlist', inst.dom.getAttrib(elm, 'target'), true);
111 } else
112 addClassesToList('classlist', 'advlink_styles');
113 }
114
115 function checkPrefix(n) {
116 if (n.value && Validator.isEmail(n) && !/^\s*mailto:/i.test(n.value) &&
confirm(tinyMCEPopup.getLang('advlink_dlg.is_email')))
117 n.value = 'mailto:' + n.value;
118
119 if (/^\s*www\./i.test(n.value) && confirm(tinyMCEPopup.getLang('advlink_dlg.is_external')))
120 n.value = 'http://' + n.value;
121 }
122
123 function setFormValue(name, value) {
124 document.forms[0].elements[name].value = value;
125 }
126
127 function parseWindowOpen(onclick) {
128 var formObj = document.forms[0];
129
130 // Preprocess center code
131 if (onclick.indexOf('return false;') != -1) {
132 formObj.popupreturn.checked = true;
133 onclick = onclick.replace('return false;', '');
134 } else
135 formObj.popupreturn.checked = false;
136
137 var onClickData = parseLink(onclick);
138
139 if (onClickData != null) {
140 formObj.ispopup.checked = true;
141 setPopupControlsDisabled(false);
142
143 var onClickWindowOptions = parseOptions(onClickData['options']);
144 var url = onClickData['url'];
145
146 formObj.popupname.value = onClickData['target'];
147 formObj.popupurl.value = url;
148 formObj.popupwidth.value = getOption(onClickWindowOptions, 'width');
149 formObj.popupheight.value = getOption(onClickWindowOptions, 'height');
150
151 formObj.popupleft.value = getOption(onClickWindowOptions, 'left');
152 formObj.popuptop.value = getOption(onClickWindowOptions, 'top');
153
154 if (formObj.popupleft.value.indexOf('screen') != -1)
155 formObj.popupleft.value = "c";
156
157 if (formObj.popuptop.value.indexOf('screen') != -1)
158 formObj.popuptop.value = "c";
159
160 formObj.popuplocation.checked = getOption(onClickWindowOptions, 'location') == "yes";
161 formObj.popupscrollbars.checked = getOption(onClickWindowOptions, 'scrollbars') == "yes";
162 formObj.popupmenubar.checked = getOption(onClickWindowOptions, 'menubar') == "yes";
163 formObj.popupresizable.checked = getOption(onClickWindowOptions, 'resizable') == "yes";
164 formObj.popuptoolbar.checked = getOption(onClickWindowOptions, 'toolbar') == "yes";
165 formObj.popupstatus.checked = getOption(onClickWindowOptions, 'status') == "yes";
166 formObj.popupdependent.checked = getOption(onClickWindowOptions, 'dependent') == "yes";
167
168 buildOnClick();
169 }
170 }
171
172 function parseFunction(onclick) {
173 var formObj = document.forms[0];
174 var onClickData = parseLink(onclick);
175
176 // TODO: Add stuff here
177 }
178
179 function getOption(opts, name) {
180 return typeof(opts[name]) == "undefined" ? "" : opts[name];
181 }
182
183 function setPopupControlsDisabled(state) {
184 var formObj = document.forms[0];
185
186 formObj.popupname.disabled = state;
187 formObj.popupurl.disabled = state;
188 formObj.popupwidth.disabled = state;
189 formObj.popupheight.disabled = state;
190 formObj.popupleft.disabled = state;
191 formObj.popuptop.disabled = state;
192 formObj.popuplocation.disabled = state;
193 formObj.popupscrollbars.disabled = state;
194 formObj.popupmenubar.disabled = state;
195 formObj.popupresizable.disabled = state;
196 formObj.popuptoolbar.disabled = state;
197 formObj.popupstatus.disabled = state;
198 formObj.popupreturn.disabled = state;
199 formObj.popupdependent.disabled = state;
200
201 setBrowserDisabled('popupurlbrowser', state);
202 }
203
204 function parseLink(link) {
205 link = link.replace(new RegExp(''', 'g'), "'");
206
207 var fnName = link.replace(new RegExp("\\s*([A-Za-z0-9\.]*)\\s*\\(.*", "gi"), "$1");
208
209 // Is function name a template function
210 var template = templates[fnName];
211 if (template) {
212 // Build regexp
213 var variableNames = template.match(new RegExp("'?\\$\\{[A-Za-z0-9\.]*\\}'?", "gi"));
214 var regExp = "\\s*[A-Za-z0-9\.]*\\s*\\(";
215 var replaceStr = "";
216 for (var i=0; i<variableNames.length; i++) {
217 // Is string value
218 if (variableNames[i].indexOf("'${") != -1)
219 regExp += "'(.*)'";
220 else // Number value
221 regExp += "([0-9]*)";
222
223 replaceStr += "$" + (i+1);
224
225 // Cleanup variable name
226 variableNames[i] = variableNames[i].replace(new RegExp("[^A-Za-z0-9]", "gi"), "");
227
228 if (i != variableNames.length-1) {
229 regExp += "\\s*,\\s*";
230 replaceStr += "<delim>";
231 } else
232 regExp += ".*";
233 }
234
235 regExp += "\\);?";
236
237 // Build variable array
238 var variables = [];
239 variables["_function"] = fnName;
240 var variableValues = link.replace(new RegExp(regExp, "gi"), replaceStr).split('<delim>');
241 for (var i=0; i<variableNames.length; i++)
242 variables[variableNames[i]] = variableValues[i];
243
244 return variables;
245 }
246
247 return null;
248 }
249
250 function parseOptions(opts) {
251 if (opts == null || opts == "")
252 return [];
253
254 // Cleanup the options
255 opts = opts.toLowerCase();
256 opts = opts.replace(/;/g, ",");
257 opts = opts.replace(/[^0-9a-z=,]/g, "");
258
259 var optionChunks = opts.split(',');
260 var options = [];
261
262 for (var i=0; i<optionChunks.length; i++) {
263 var parts = optionChunks[i].split('=');
264
265 if (parts.length == 2)
266 options[parts[0]] = parts[1];
267 }
268
269 return options;
270 }
271
272 function buildOnClick() {
273 var formObj = document.forms[0];
274
275 if (!formObj.ispopup.checked) {
276 formObj.onclick.value = "";
277 return;
278 }
279
280 var onclick = "window.open('";
281 var url = formObj.popupurl.value;
282
283 onclick += url + "','";
284 onclick += formObj.popupname.value + "','";
285
286 if (formObj.popuplocation.checked)
287 onclick += "location=yes,";
288
289 if (formObj.popupscrollbars.checked)
290 onclick += "scrollbars=yes,";
291
292 if (formObj.popupmenubar.checked)
293 onclick += "menubar=yes,";
294
295 if (formObj.popupresizable.checked)
296 onclick += "resizable=yes,";
297
298 if (formObj.popuptoolbar.checked)
299 onclick += "toolbar=yes,";
300
301 if (formObj.popupstatus.checked)
302 onclick += "status=yes,";
303
304 if (formObj.popupdependent.checked)
305 onclick += "dependent=yes,";
306
307 if (formObj.popupwidth.value != "")
308 onclick += "width=" + formObj.popupwidth.value + ",";
309
310 if (formObj.popupheight.value != "")
311 onclick += "height=" + formObj.popupheight.value + ",";
312
313 if (formObj.popupleft.value != "") {
314 if (formObj.popupleft.value != "c")
315 onclick += "left=" + formObj.popupleft.value + ",";
316 else
317 onclick += "left='+(screen.availWidth/2-" + (formObj.popupwidth.value/2) + ")+',";
318 }
319
320 if (formObj.popuptop.value != "") {
321 if (formObj.popuptop.value != "c")
322 onclick += "top=" + formObj.popuptop.value + ",";
323 else
324 onclick += "top='+(screen.availHeight/2-" + (formObj.popupheight.value/2) + ")+',";
325 }
326
327 if (onclick.charAt(onclick.length-1) == ',')
328 onclick = onclick.substring(0, onclick.length-1);
329
330 onclick += "');";
331
332 if (formObj.popupreturn.checked)
333 onclick += "return false;";
334
335 // tinyMCE.debug(onclick);
336
337 formObj.onclick.value = onclick;
338
339 if (formObj.href.value == "")
340 formObj.href.value = url;
341 }
342
343 function setAttrib(elm, attrib, value) {
344 var formObj = document.forms[0];
345 var valueElm = formObj.elements[attrib.toLowerCase()];
346 var dom = tinyMCEPopup.editor.dom;
347
348 if (typeof(value) == "undefined" || value == null) {
349 value = "";
350
351 if (valueElm)
352 value = valueElm.value;
353 }
354
355 // Clean up the style
356 if (attrib == 'style')
357 value = dom.serializeStyle(dom.parseStyle(value));
358
359 dom.setAttrib(elm, attrib, value);
360 }
361
362 function getAnchorListHTML(id, target) {
363 var inst = tinyMCEPopup.editor;
364 var nodes = inst.dom.select('a.mceItemAnchor,img.mceItemAnchor'), name, i;
365 var html = "";
366
367 html += '<select id="' + id + '" name="' + id + '" class="mceAnchorList"
o2nfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="this.form.' + target + '.value=';
368 html += 'this.options[this.selectedIndex].value;">';
369 html += '<option value="">---</option>';
370
371 for (i=0; i<nodes.length; i++) {
372 if ((name = inst.dom.getAttrib(nodes[i], "name")) != "")
373 html += '<option value="#' + name + '">' + name + '</option>';
374 }
375
376 html += '</select>';
377
378 return html;
379 }
380
381 function insertAction() {
382 var inst = tinyMCEPopup.editor;
383 var elm, elementArray, i;
384
385 elm = inst.selection.getNode();
386 checkPrefix(document.forms[0].href);
387
388 elm = inst.dom.getParent(elm, "A");
389
390 // Remove element if there is no href
391 if (!document.forms[0].href.value) {
392 tinyMCEPopup.execCommand("mceBeginUndoLevel");
393 i = inst.selection.getBookmark();
394 inst.dom.remove(elm, 1);
395 inst.selection.moveToBookmark(i);
396 tinyMCEPopup.execCommand("mceEndUndoLevel");
397 tinyMCEPopup.close();
398 return;
399 }
400
401 tinyMCEPopup.execCommand("mceBeginUndoLevel");
402
403 // Create new anchor elements
404 if (elm == null) {
405 inst.getDoc().execCommand("unlink", false, null);
406 tinyMCEPopup.execCommand("CreateLink", false, "#mce_temp_url#", {skip_undo : 1});
407
408 elementArray = tinymce.grep(inst.dom.select("a"), function(n) {return inst.dom.getAttrib(n, 'href') ==
'#mce_temp_url#';});
409 for (i=0; i<elementArray.length; i++)
410 setAllAttribs(elm = elementArray[i]);
411 } else
412 setAllAttribs(elm);
413
414 // Don't move caret if selection was image
415 if (elm.childNodes.length != 1 || elm.firstChild.nodeName != 'IMG') {
416 inst.focus();
417 inst.selection.select(elm);
418 inst.selection.collapse(0);
419 tinyMCEPopup.storeSelection();
420 }
421
422 tinyMCEPopup.execCommand("mceEndUndoLevel");
423 tinyMCEPopup.close();
424 }
425
426 function setAllAttribs(elm) {
427 var formObj = document.forms[0];
428 var href = formObj.href.value;
429 var target = getSelectValue(formObj, 'targetlist');
430
431 setAttrib(elm, 'href', href);
432 setAttrib(elm, 'title');
433 setAttrib(elm, 'target', target == '_self' ? '' : target);
434 setAttrib(elm, 'id');
435 setAttrib(elm, 'style');
436 setAttrib(elm, 'class', getSelectValue(formObj, 'classlist'));
437 setAttrib(elm, 'rel');
438 setAttrib(elm, 'rev');
439 setAttrib(elm, 'charset');
440 setAttrib(elm, 'hreflang');
441 setAttrib(elm, 'dir');
442 setAttrib(elm, 'lang');
443 setAttrib(elm, 'tabindex');
444 setAttrib(elm, 'accesskey');
445 setAttrib(elm, 'type');
446 setAttrib(elm, 'onfocus');
447 setAttrib(elm, 'onblur');
448 setAttrib(elm, 'onclick');
449 setAttrib(elm, 'ondblclick');
450 setAttrib(elm, 'onmousedown');
451 setAttrib(elm, 'onmouseup');
452 setAttrib(elm, 'onmouseover');
453 setAttrib(elm, 'onmousemove');
454 setAttrib(elm, 'onmouseout');
455 setAttrib(elm, 'onkeypress');
456 setAttrib(elm, 'onkeydown');
457 setAttrib(elm, 'onkeyup');
458
459 // Refresh in old MSIE
460 if (tinyMCE.isMSIE5)
461 elm.outerHTML = elm.outerHTML;
462 }
463
464 function getSelectValue(form_obj, field_name) {
465 var elm = form_obj.elements[field_name];
466
467 if (!elm || elm.options == null || elm.selectedIndex == -1)
468 return "";
469
470 return elm.options[elm.selectedIndex].value;
471 }
472
473 function getLinkListHTML(elm_id, target_form_element, onchange_func) {
474 if (typeof(tinyMCELinkList) == "undefined" || tinyMCELinkList.length == 0)
475 return "";
476
477 var html = "";
478
479 html += '<select id="' + elm_id + '" name="' + elm_id + '"';
480 html += ' class="mceLinkList" onfoc2us="tinyMCE.addSelectAccessibility(event, this, window);"
onchange="this.form.' + target_form_element + '.value=';
481 html += 'this.options[this.selectedIndex].value;';
482
483 if (typeof(onchange_func) != "undefined")
484 html += onchange_func + '(\'' + target_form_element +
'\',this.options[this.selectedIndex].text,this.options[this.selectedIndex].value);';
485
486 html += '"><option value="">---</option>';
487
488 for (var i=0; i<tinyMCELinkList.length; i++)
489 html += '<option value="' + tinyMCELinkList[i][1] + '">' + tinyMCELinkList[i][0] + '</option>';
490
491 html += '</select>';
492
493 return html;
494
495 // tinyMCE.debug('-- image list start --', html, '-- image list end --');
496 }
497
498 function getTargetListHTML(elm_id, target_form_element) {
499 var targets = tinyMCEPopup.getParam('theme_advanced_link_targets', '').split(';');
500 var html = '';
501
502 html += '<select id="' + elm_id + '" name="' + elm_id + '" onf2ocus="tinyMCE.addSelectAccessibility(event, this,
window);" onchange="this.form.' + target_form_element + '.value=';
503 html += 'this.options[this.selectedIndex].value;">';
504 html += '<option value="_self">' + tinyMCEPopup.getLang('advlink_dlg.target_same') + '</option>';
505 html += '<option value="_blank">' + tinyMCEPopup.getLang('advlink_dlg.target_blank') + ' (_blank)</option>';
506 html += '<option value="_parent">' + tinyMCEPopup.getLang('advlink_dlg.target_parent') + ' (_parent)</option>';
507 html += '<option value="_top">' + tinyMCEPopup.getLang('advlink_dlg.target_top') + ' (_top)</option>';
508
509 for (var i=0; i<targets.length; i++) {
510 var key, value;
511
512 if (targets[i] == "")
513 continue;
514
515 key = targets[i].split('=')[0];
516 value = targets[i].split('=')[1];
517
518 html += '<option value="' + key + '">' + value + ' (' + key + ')</option>';
519 }
520
521 html += '</select>';
522
523 return html;
524 }
525
526 // While loading
527 preinit();
528 tinyMCEPopup.onInit.add(init);
529