MDL-33506 Filepicker: Search box text will be selected on focus
[moodle.git] / repository / filepicker.js
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1// YUI3 File Picker module for moodle
2// Author: Dongsheng Cai <dongsheng@moodle.com>
3
4/**
5 *
6 * File Picker UI
7 * =====
b5e7b638 8 * this.fpnode, contains reference to filepicker Node, non-empty if and only if rendered
99eaca9d 9 * this.api, stores the URL to make ajax request
99eaca9d 10 * this.mainui, YUI Panel
55089a9d 11 * this.selectnode, contains reference to select-file Node
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12 * this.selectui, YUI Panel for selecting particular file
13 * this.msg_dlg, YUI Panel for error or info message
14 * this.process_dlg, YUI Panel for processing existing filename
99eaca9d 15 * this.treeview, YUI Treeview
99eaca9d 16 * this.viewmode, store current view mode
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17 * this.pathbar, reference to the Node with path bar
18 * this.pathnode, a Node element representing one folder in a path bar (not attached anywhere, just used for template)
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19 *
20 * Filepicker options:
21 * =====
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22 * this.options.client_id, the instance id
23 * this.options.contextid
24 * this.options.itemid
25 * this.options.repositories, stores all repositories displaied in file picker
26 * this.options.formcallback
27 *
28 * Active repository options
29 * =====
30 * this.active_repo.id
31 * this.active_repo.nosearch
32 * this.active_repo.norefresh
33 * this.active_repo.nologin
34 * this.active_repo.help
35 * this.active_repo.manage
8cbef19e 36 *
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37 * Server responses
38 * =====
39 * this.filelist, cached filelist
40 * this.pages
41 * this.page
42 * this.filepath, current path
43 * this.logindata, cached login form
44 */
45
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46YUI.add('moodle-core_filepicker', function(Y) {
47 /** help function to extract width/height style as a number, not as a string */
48 Y.Node.prototype.getStylePx = function(attr) {
49 var style = this.getStyle(attr);
50 if (''+style == '0' || ''+style == '0px') {
51 return 0;
52 }
53 var matches = style.match(/^([\d\.]+)px$/)
54 if (matches && parseFloat(matches[1])) {
55 return parseFloat(matches[1]);
56 }
57 return null;
58 }
59
60 /** if condition is met, the class is added to the node, otherwise - removed */
61 Y.Node.prototype.addClassIf = function(className, condition) {
62 if (condition) {
63 this.addClass(className);
64 } else {
65 this.removeClass(className);
66 }
67 return this;
68 }
69
70 /** sets the width(height) of the node considering existing minWidth(minHeight) */
71 Y.Node.prototype.setStyleAdv = function(stylename, value) {
72 var stylenameCap = stylename.substr(0,1).toUpperCase() + stylename.substr(1, stylename.length-1).toLowerCase();
73 this.setStyle(stylename, '' + Math.max(value, this.getStylePx('min'+stylenameCap)) + 'px')
74 return this;
75 }
76
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77 /** set image source to src, if there is preview, remember it in lazyloading.
78 * If there is a preview and it was already loaded, use it. */
79 Y.Node.prototype.setImgSrc = function(src, realsrc, lazyloading) {
80 if (realsrc) {
81 if (M.core_filepicker.loadedpreviews[realsrc]) {
82 this.set('src', realsrc).addClass('realpreview');
83 return this;
84 } else {
85 if (!this.get('id')) {
86 this.generateID();
87 }
88 lazyloading[this.get('id')] = realsrc;
89 }
90 }
91 this.set('src', src);
92 return this;
93 }
94
95 /**
96 * Replaces the image source with preview. If the image is inside the treeview, we need
97 * also to update the html property of corresponding YAHOO.widget.HTMLNode
98 * @param array lazyloading array containing associations of imgnodeid->realsrc
99 */
100 Y.Node.prototype.setImgRealSrc = function(lazyloading) {
101 if (this.get('id') && lazyloading[this.get('id')]) {
102 var newsrc = lazyloading[this.get('id')];
103 M.core_filepicker.loadedpreviews[newsrc] = true;
104 this.set('src', newsrc).addClass('realpreview');
105 delete lazyloading[this.get('id')];
106 var treenode = this.ancestor('.fp-treeview')
107 if (treenode && treenode.get('parentNode').treeview) {
108 treenode.get('parentNode').treeview.getRoot().refreshPreviews(this.get('id'), newsrc);
109 }
110 }
111 return this;
112 }
113
114 /** scan TreeView to find which node contains image with id=imgid and replace it's html
115 * with the new image source. */
116 YAHOO.widget.Node.prototype.refreshPreviews = function(imgid, newsrc, regex) {
117 if (!regex) {
118 regex = new RegExp("<img\\s[^>]*id=\""+imgid+"\"[^>]*?(/?)>", "im");
119 }
120 if (this.expanded || this.isLeaf) {
121 var html = this.getContentHtml();
122 if (html && this.setHtml && regex.test(html)) {
123 var newhtml = this.html.replace(regex, "<img id=\""+imgid+"\" src=\""+newsrc+"\" class=\"realpreview\"$1>", html);
124 this.setHtml(newhtml);
125 return true;
126 }
127 if (!this.isLeaf && this.children) {
128 for(var c in this.children) {
129 if (this.children[c].refreshPreviews(imgid, newsrc, regex)) {
130 return true;
131 }
132 }
133 }
134 }
135 return false;
136 }
137
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138 /**
139 * Displays a list of files (used by filepicker, filemanager) inside the Node
140 *
141 * @param array options
142 * viewmode : 1 - icons, 2 - tree, 3 - table
143 * appendonly : whether fileslist need to be appended instead of replacing the existing content
144 * filenode : Node element that contains template for displaying one file
145 * callback : On click callback. The element of the fileslist array will be passed as argument
146 * rightclickcallback : On right click callback (optional).
147 * callbackcontext : context where callbacks are executed
148 * sortable : whether content may be sortable (in table mode)
149 * dynload : allow dynamic load for tree view
150 * filepath : for pre-building of tree view - the path to the current directory in filepicker format
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151 * treeview_dynload : callback to function to dynamically load the folder in tree view
152 * classnamecallback : callback to function that returns the class name for an element
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153 * @param array fileslist array of files to show, each array element may have attributes:
154 * title or fullname : file name
155 * shorttitle (optional) : display file name
156 * thumbnail : url of image
157 * icon : url of icon image
158 * thumbnail_width : width of thumbnail, default 90
159 * thumbnail_height : height of thumbnail, default 90
160 * thumbnail_alt : TODO not needed!
161 * description or thumbnail_title : alt text
162 * @param array lazyloading : reference to the array with lazy loading images
163 */
164 Y.Node.prototype.fp_display_filelist = function(options, fileslist, lazyloading) {
165 var viewmodeclassnames = {1:'fp-iconview', 2:'fp-treeview', 3:'fp-tableview'};
166 var classname = viewmodeclassnames[options.viewmode];
167 var scope = this;
168 /** return whether file is a folder (different attributes in FileManager and FilePicker) */
169 var file_is_folder = function(node) {
170 if (node.children) {return true;}
171 if (node.type && node.type == 'folder') {return true;}
172 return false;
173 };
174 /** return the name of the file (different attributes in FileManager and FilePicker) */
175 var file_get_filename = function(node) {
176 return node.title ? node.title : node.fullname;
177 }
178 /** return display name of the file (different attributes in FileManager and FilePicker) */
179 var file_get_displayname = function(node) {
180 return node.shorttitle ? node.shorttitle : file_get_filename(node);
181 }
182 /** return file description (different attributes in FileManager and FilePicker) */
183 var file_get_description = function(node) {
184 return node.description ? node.description : (node.thumbnail_title ? node.thumbnail_title : file_get_filename(node));
185 }
186 /** help funciton for tree view */
187 var build_tree = function(node, level) {
188 // prepare file name with icon
189 var el = Y.Node.create('<div/>');
190 el.appendChild(options.filenode.cloneNode(true));
191
192 el.one('.fp-filename').setContent(file_get_displayname(node));
193 // TODO add tooltip with node.title or node.thumbnail_title
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194 var tmpnodedata = {className:options.classnamecallback(node)};
195 el.get('children').addClass(tmpnodedata.className);
e709ddd2 196 if (node.icon) {
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197 el.one('.fp-icon').appendChild(Y.Node.create('<img/>'));
198 el.one('.fp-icon img').setImgSrc(node.icon, node.realicon, lazyloading);
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199 }
200 // create node
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201 tmpnodedata.html = el.getContent();
202 var tmpNode = new YAHOO.widget.HTMLNode(tmpnodedata, level, false);
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203 if (node.dynamicLoadComplete) {
204 tmpNode.dynamicLoadComplete = true;
205 }
206 tmpNode.fileinfo = node;
207 tmpNode.isLeaf = !file_is_folder(node);
208 if (!tmpNode.isLeaf) {
209 if(node.expanded) {
210 tmpNode.expand();
211 }
212 tmpNode.path = node.path ? node.path : (node.filepath ? node.filepath : '');
213 for(var c in node.children) {
214 build_tree(node.children[c], tmpNode);
215 }
216 }
217 };
218 /** initialize tree view */
219 var initialize_tree_view = function() {
220 var parentid = scope.one('.'+classname).get('id');
23b83009 221 // TODO MDL-32736 use YUI3 gallery TreeView
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222 scope.treeview = new YAHOO.widget.TreeView(parentid);
223 if (options.dynload) {
224 scope.treeview.setDynamicLoad(Y.bind(options.treeview_dynload, options.callbackcontext), 1);
225 }
226 scope.treeview.singleNodeHighlight = true;
227 if (options.filepath && options.filepath.length) {
228 // we just jumped from icon/details view, we need to show all parents
229 // we extract as much information as possible from filepath and filelist
230 // and send additional requests to retrieve siblings for parent folders
231 var mytree = {};
232 var mytreeel = null;
233 for (var i in options.filepath) {
234 if (mytreeel == null) {
235 mytreeel = mytree;
236 } else {
237 mytreeel.children = [{}];
238 mytreeel = mytreeel.children[0];
239 }
240 var pathelement = options.filepath[i];
241 mytreeel.path = pathelement.path;
242 mytreeel.title = pathelement.name;
9213f547 243 mytreeel.icon = pathelement.icon;
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244 mytreeel.dynamicLoadComplete = true; // we will call it manually
245 mytreeel.expanded = true;
246 }
247 mytreeel.children = fileslist;
248 build_tree(mytree, scope.treeview.getRoot());
249 // manually call dynload for parent elements in the tree so we can load other siblings
250 if (options.dynload) {
251 var root = scope.treeview.getRoot();
252 while (root && root.children && root.children.length) {
253 root = root.children[0];
254 if (root.path == mytreeel.path) {
255 root.origpath = options.filepath;
256 root.origlist = fileslist;
257 } else if (!root.isLeaf && root.expanded) {
258 Y.bind(options.treeview_dynload, options.callbackcontext)(root, null);
259 }
260 }
261 }
262 } else {
263 // there is no path information, just display all elements as a list, without hierarchy
264 for(k in fileslist) {
265 build_tree(fileslist[k], scope.treeview.getRoot());
266 }
267 }
268 scope.treeview.subscribe('clickEvent', function(e){
269 e.node.highlight(false);
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270 var callback = options.callback;
271 if (options.rightclickcallback && e.event.target &&
272 Y.Node(e.event.target).ancestor('.fp-treeview .fp-contextmenu', true)) {
273 callback = options.rightclickcallback;
274 }
275 Y.bind(callback, options.callbackcontext)(e, e.node.fileinfo);
276 YAHOO.util.Event.stopEvent(e.event)
e709ddd2 277 });
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278 // TODO MDL-32736 support right click
279 /*if (options.rightclickcallback) {
280 scope.treeview.subscribe('dblClickEvent', function(e){
e709ddd2 281 e.node.highlight(false);
23b83009 282 Y.bind(options.rightclickcallback, options.callbackcontext)(e, e.node.fileinfo);
e709ddd2 283 });
23b83009 284 }*/
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285 scope.treeview.draw();
286 };
287 /** formatting function for table view */
288 var formatValue = function (o){
289 if (o.data[''+o.column.key+'_f_s']) {return o.data[''+o.column.key+'_f_s'];}
290 else if (o.data[''+o.column.key+'_f']) {return o.data[''+o.column.key+'_f'];}
291 else if (o.value) {return o.value;}
292 else {return '';}
293 };
294 /** formatting function for table view */
295 var formatTitle = function(o) {
296 var el = Y.Node.create('<div/>');
297 el.appendChild(options.filenode.cloneNode(true)); // TODO not node but string!
6c2367cc 298 el.get('children').addClass(o.data['classname']);
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299 el.one('.fp-filename').setContent(o.value);
300 if (o.data['icon']) {
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301 el.one('.fp-icon').appendChild(Y.Node.create('<img/>'));
302 el.one('.fp-icon img').setImgSrc(o.data['icon'], o.data['realicon'], lazyloading);
e709ddd2 303 }
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304 if (options.rightclickcallback) {
305 el.get('children').addClass('fp-hascontextmenu');
306 }
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307 // TODO add tooltip with o.data['title'] (o.value) or o.data['thumbnail_title']
308 return el.getContent();
309 }
310 /** sorting function for table view */
311 var sortFoldersFirst = function(a, b, desc) {
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312 if (a.get('isfolder') && !b.get('isfolder')) {
313 return -1;
314 }
315 if (!a.get('isfolder') && b.get('isfolder')) {
316 return 1;
317 }
318 var aa = a.get(this.key), bb = b.get(this.key), dir = desc ? -1 : 1;
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319 return (aa > bb) ? dir : ((aa < bb) ? -dir : 0);
320 }
321 /** initialize table view */
322 var initialize_table_view = function() {
323 var parentid = scope.one('.'+classname).get('id');
324 var cols = [
325 {key: "displayname", label: M.str.moodle.name, allowHTML: true, formatter: formatTitle,
326 sortable: true, sortFn: sortFoldersFirst},
327 {key: "datemodified", label: M.str.moodle.lastmodified, allowHTML: true, formatter: formatValue,
328 sortable: true, sortFn: sortFoldersFirst},
329 {key: "size", label: M.str.repository.size, allowHTML: true, formatter: formatValue,
330 sortable: true, sortFn: sortFoldersFirst},
331 {key: "mimetype", label: M.str.repository.type, allowHTML: true,
332 sortable: true, sortFn: sortFoldersFirst}
333 ];
334 scope.tableview = new Y.DataTable({columns: cols});
335 scope.tableview.render('#'+parentid);
336 scope.tableview.delegate('click', function (e, tableview) {
337 var record = tableview.getRecord(e.currentTarget.get('id'));
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338 if (record) {
339 var callback = options.callback;
340 if (options.rightclickcallback && e.target.ancestor('.fp-tableview .fp-contextmenu', true)) {
341 callback = options.rightclickcallback;
342 }
343 Y.bind(callback, this)(e, record.getAttrs());
344 }
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345 }, 'tr', options.callbackcontext, scope.tableview);
346 if (options.rightclickcallback) {
347 scope.tableview.delegate('contextmenu', function (e, tableview) {
348 var record = tableview.getRecord(e.currentTarget.get('id'));
349 if (record) { Y.bind(options.rightclickcallback, this)(e, record.getAttrs()); }
350 }, 'tr', options.callbackcontext, scope.tableview);
351 }
352 }
353 /** append items in table view mode */
354 var append_files_table = function() {
355 for (var k in fileslist) {
356 // to speed up sorting and formatting
357 fileslist[k].displayname = file_get_displayname(fileslist[k]);
358 fileslist[k].isfolder = file_is_folder(fileslist[k]);
6c2367cc 359 fileslist[k].classname = options.classnamecallback(fileslist[k]);
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360 }
361 scope.tableview.addRows(fileslist);
362 scope.tableview.sortable = options.sortable ? true : false;
363 };
364 /** append items in tree view mode */
365 var append_files_tree = function() {
366 if (options.appendonly) {
367 var parentnode = scope.treeview.getRoot();
368 if (scope.treeview.getHighlightedNode()) {
369 parentnode = scope.treeview.getHighlightedNode();
370 if (parentnode.isLeaf) {parentnode = parentnode.parent;}
371 }
372 for (var k in fileslist) {
373 build_tree(fileslist[k], parentnode);
374 }
375 scope.treeview.draw();
376 } else {
377 // otherwise files were already added in initialize_tree_view()
378 }
379 }
380 /** append items in icon view mode */
381 var append_files_icons = function() {
382 parent = scope.one('.'+classname);
383 for (var k in fileslist) {
384 var node = fileslist[k];
385 var element = options.filenode.cloneNode(true);
386 parent.appendChild(element);
6c2367cc 387 element.addClass(options.classnamecallback(node));
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388 var filenamediv = element.one('.fp-filename');
389 filenamediv.setContent(file_get_displayname(node));
390 var imgdiv = element.one('.fp-thumbnail'), width, height, src;
391 if (node.thumbnail) {
392 width = node.thumbnail_width ? node.thumbnail_width : 90;
393 height = node.thumbnail_height ? node.thumbnail_height : 90;
394 src = node.thumbnail;
395 } else {
396 width = 16;
397 height = 16;
398 src = node.icon;
399 }
400 filenamediv.setStyleAdv('width', width);
401 imgdiv.setStyleAdv('width', width).setStyleAdv('height', height);
402 var img = Y.Node.create('<img/>').setAttrs({
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403 title: file_get_description(node),
404 alt: node.thumbnail_alt ? node.thumbnail_alt : file_get_filename(node)}).
405 setStyle('maxWidth', ''+width+'px').
406 setStyle('maxHeight', ''+height+'px');
9213f547 407 img.setImgSrc(src, node.realthumbnail, lazyloading);
e709ddd2 408 imgdiv.appendChild(img);
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409 element.on('click', function(e, nd) {
410 if (options.rightclickcallback && e.target.ancestor('.fp-iconview .fp-contextmenu', true)) {
411 Y.bind(options.rightclickcallback, this)(e, nd);
412 } else {
413 Y.bind(options.callback, this)(e, nd);
414 }
415 }, options.callbackcontext, node);
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416 if (options.rightclickcallback) {
417 element.on('contextmenu', options.rightclickcallback, options.callbackcontext, node);
418 }
419 }
420 }
421
422 // initialize files view
423 if (!options.appendonly) {
424 var parent = Y.Node.create('<div/>').addClass(classname);
425 this.setContent('').appendChild(parent);
426 parent.generateID();
427 if (options.viewmode == 2) {
428 initialize_tree_view();
429 } else if (options.viewmode == 3) {
430 initialize_table_view();
431 } else {
432 // nothing to initialize for icon view
433 }
434 }
435
436 // append files to the list
437 if (options.viewmode == 2) {
438 append_files_tree();
439 } else if (options.viewmode == 3) {
440 append_files_table();
441 } else {
442 append_files_icons();
443 }
444
445 }
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446
447 /**
448 * creates a node and adds it to the div with id #filesskin. This is needed for CSS to be able
449 * to overwrite YUI skin styles (instead of using !important that does not work in IE)
450 */
451 Y.Node.createWithFilesSkin = function(node) {
452 if (!Y.one('#filesskin')) {
453 Y.one(document.body).appendChild(Y.Node.create('<div/>').set('id', 'filesskin'));
454 }
455 return Y.one('#filesskin').appendChild(Y.Node.create(node));
456 }
e709ddd2 457}, '@VERSION@', {
4325db53 458 requires:['base', 'node', 'yui2-treeview', 'panel', 'cookie', 'datatable', 'datatable-sort']
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459});
460
4c508047 461M.core_filepicker = M.core_filepicker || {};
99eaca9d 462
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463/**
464 * instances of file pickers used on page
465 */
466M.core_filepicker.instances = M.core_filepicker.instances || {};
539d4041 467M.core_filepicker.active_filepicker = null;
4c508047 468
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469/**
470 * HTML Templates to use in FilePicker
471 */
472M.core_filepicker.templates = M.core_filepicker.templates || {};
473
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474/**
475 * Array of image sources for real previews (realicon or realthumbnail) that are already loaded
476 */
477M.core_filepicker.loadedpreviews = M.core_filepicker.loadedpreviews || {};
478
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479/**
480* Set selected file info
481*
482* @parma object file info
483*/
484M.core_filepicker.select_file = function(file) {
485 M.core_filepicker.active_filepicker.select_file(file);
486}
487
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488/**
489 * Init and show file picker
490 */
491M.core_filepicker.show = function(Y, options) {
492 if (!M.core_filepicker.instances[options.client_id]) {
8cbef19e 493 M.core_filepicker.init(Y, options);
99eaca9d 494 }
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495 M.core_filepicker.instances[options.client_id].show();
496};
497
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498M.core_filepicker.set_templates = function(Y, templates) {
499 for (var templid in templates) {
500 M.core_filepicker.templates[templid] = templates[templid];
501 }
502}
b92241f2 503
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504/**
505 * Add new file picker to current instances
506 */
507M.core_filepicker.init = function(Y, options) {
508 var FilePickerHelper = function(options) {
509 FilePickerHelper.superclass.constructor.apply(this, arguments);
8cbef19e 510 };
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511
512 FilePickerHelper.NAME = "FilePickerHelper";
513 FilePickerHelper.ATTRS = {
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514 options: {},
515 lang: {}
516 };
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517
518 Y.extend(FilePickerHelper, Y.Base, {
9598d578 519 api: M.cfg.wwwroot+'/repository/repository_ajax.php',
7f9358fc 520 cached_responses: {},
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521
522 initializer: function(options) {
523 this.options = options;
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524 if (!this.options.savepath) {
525 this.options.savepath = '/';
526 }
99eaca9d 527 },
4c508047 528
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529 destructor: function() {
530 },
4c508047 531
99eaca9d 532 request: function(args, redraw) {
6a0d7194 533 var api = (args.api ? args.api : this.api) + '?action='+args.action;
99eaca9d 534 var params = {};
6a0d7194 535 var scope = args['scope'] ? args['scope'] : this;
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536 params['repo_id']=args.repository_id;
537 params['p'] = args.path?args.path:'';
538 params['page'] = args.page?args.page:'';
539 params['env']=this.options.env;
540 // the form element only accept certain file types
541 params['accepted_types']=this.options.accepted_types;
e35194be 542 params['sesskey'] = M.cfg.sesskey;
99eaca9d 543 params['client_id'] = args.client_id;
0c4edaa2 544 params['itemid'] = this.options.itemid?this.options.itemid:0;
8a3e6a56 545 params['maxbytes'] = this.options.maxbytes?this.options.maxbytes:-1;
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546 if (this.options.context && this.options.context.id) {
547 params['ctx_id'] = this.options.context.id;
548 }
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549 if (args['params']) {
550 for (i in args['params']) {
551 params[i] = args['params'][i];
552 }
553 }
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554 if (args.action == 'upload') {
555 var list = [];
556 for(var k in params) {
557 var value = params[k];
558 if(value instanceof Array) {
559 for(var i in value) {
560 list.push(k+'[]='+value[i]);
561 }
562 } else {
563 list.push(k+'='+value);
564 }
565 }
566 params = list.join('&');
567 } else {
568 params = build_querystring(params);
569 }
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570 var cfg = {
571 method: 'POST',
572 on: {
573 complete: function(id,o,p) {
574 if (!o) {
b5e7b638 575 // TODO
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576 alert('IO FATAL');
577 return;
578 }
4c508047
PS
579 var data = null;
580 try {
581 data = Y.JSON.parse(o.responseText);
582 } catch(e) {
879b4f9a 583 scope.print_msg(M.str.repository.invalidjson, 'error');
b5e7b638 584 scope.display_error(M.str.repository.invalidjson+'<pre>'+stripHTML(o.responseText)+'</pre>', 'invalidjson')
c26855ff 585 return;
4c508047 586 }
1dce6261 587 // error checking
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588 if (data && data.error) {
589 scope.print_msg(data.error, 'error');
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590 if (args.onerror) {
591 args.onerror(id,data,p);
592 } else {
3a1e425b 593 this.fpnode.one('.fp-content').setContent('');
a5159b86 594 }
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595 return;
596 } else {
879b4f9a
DC
597 if (data.msg) {
598 scope.print_msg(data.msg, 'info');
599 }
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600 // cache result if applicable
601 if (args.action != 'upload' && data.allowcaching) {
602 scope.cached_responses[params] = data;
603 }
604 // invoke callback
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605 args.callback(id,data,p);
606 }
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607 }
608 },
609 arguments: {
610 scope: scope
611 },
612 headers: {
bd2db41a 613 'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
99eaca9d 614 },
64654e78 615 data: params,
4c508047 616 context: this
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617 };
618 if (args.form) {
619 cfg.form = args.form;
620 }
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621 // check if result of the same request has been already cached. If not, request it
622 // (never applicable in case of form submission and/or upload action):
623 if (!args.form && args.action != 'upload' && scope.cached_responses[params]) {
624 args.callback(null, scope.cached_responses[params], {scope: scope})
625 } else {
626 Y.io(api, cfg);
627 if (redraw) {
b5e7b638 628 this.wait();
7f9358fc 629 }
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630 }
631 },
b5e7b638 632 /** displays the dialog and processes rename/overwrite if there is a file with the same name in the same filearea*/
f392caba
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633 process_existing_file: function(data) {
634 var scope = this;
b5e7b638 635 var handleOverwrite = function(e) {
f392caba 636 // overwrite
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637 e.preventDefault();
638 var data = this.process_dlg.dialogdata;
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DC
639 var params = {}
640 params['existingfilename'] = data.existingfile.filename;
641 params['existingfilepath'] = data.existingfile.filepath;
642 params['newfilename'] = data.newfile.filename;
643 params['newfilepath'] = data.newfile.filepath;
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644 this.hide_header();
645 this.request({
f392caba 646 'params': params,
b5e7b638 647 'scope': this,
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648 'action':'overwrite',
649 'path': '',
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650 'client_id': this.options.client_id,
651 'repository_id': this.active_repo.id,
f392caba 652 'callback': function(id, o, args) {
f392caba
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653 scope.hide();
654 // editor needs to update url
655 // filemanager do nothing
c8ad2c12
SH
656 if (scope.options.editor_target && scope.options.env == 'editor') {
657 scope.options.editor_target.value = data.existingfile.url;
f392caba 658 scope.options.editor_target.onchange();
1ae299f5 659 } else if (scope.options.env === 'filepicker') {
b5e7b638 660 var fileinfo = {'client_id':scope.options.client_id,
913b3cb3
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661 'url':data.existingfile.url,
662 'file':data.existingfile.filename};
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663 var formcallback_scope = scope.options.magicscope ? scope.options.magicscope : scope;
664 scope.options.formcallback.apply(formcallback_scope, [fileinfo]);
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665 }
666 }
667 }, true);
668 }
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669 var handleRename = function(e) {
670 // inserts file with the new name
671 e.preventDefault();
672 var scope = this;
673 var data = this.process_dlg.dialogdata;
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674 if (scope.options.editor_target && scope.options.env == 'editor') {
675 scope.options.editor_target.value = data.newfile.url;
f392caba
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676 scope.options.editor_target.onchange();
677 }
f392caba 678 scope.hide();
dd1f051e 679 var formcallback_scope = scope.options.magicscope ? scope.options.magicscope : scope;
b5e7b638 680 var fileinfo = {'client_id':scope.options.client_id,
794cc7e1
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681 'url':data.newfile.url,
682 'file':data.newfile.filename};
683 scope.options.formcallback.apply(formcallback_scope, [fileinfo]);
f392caba 684 }
b5e7b638 685 var handleCancel = function(e) {
f392caba 686 // Delete tmp file
b5e7b638 687 e.preventDefault();
f392caba 688 var params = {};
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689 params['newfilename'] = this.process_dlg.dialogdata.newfile.filename;
690 params['newfilepath'] = this.process_dlg.dialogdata.newfile.filepath;
691 this.request({
f392caba 692 'params': params,
b5e7b638 693 'scope': this,
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694 'action':'deletetmpfile',
695 'path': '',
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696 'client_id': this.options.client_id,
697 'repository_id': this.active_repo.id,
f392caba 698 'callback': function(id, o, args) {
b5e7b638 699 // let it be in background, from user point of view nothing is happenning
f392caba 700 }
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701 }, false);
702 this.process_dlg.hide();
703 this.selectui.hide();
f392caba 704 }
b5e7b638 705 if (!this.process_dlg) {
5e117466 706 this.process_dlg_node = Y.Node.createWithFilesSkin(M.core_filepicker.templates.processexistingfile);
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707 var node = this.process_dlg_node;
708 node.generateID();
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709 this.process_dlg = new Y.Panel({
710 srcNode : node,
711 headerContent: M.str.repository.fileexistsdialogheader,
712 zIndex : 800000,
713 centered : true,
714 modal : true,
715 visible : false,
716 render : true,
717 buttons : {}
718 });
dd1f051e 719 this.process_dlg.plug(Y.Plugin.Drag,{handles:['#'+node.get('id')+' .yui3-widget-hd']});
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720 node.one('.fp-dlg-butoverwrite').on('click', handleOverwrite, this);
721 node.one('.fp-dlg-butrename').on('click', handleRename, this);
722 node.one('.fp-dlg-butcancel').on('click', handleCancel, this);
723 if (this.options.env == 'editor') {
724 node.one('.fp-dlg-text').setContent(M.str.repository.fileexistsdialog_editor);
725 } else {
726 node.one('.fp-dlg-text').setContent(M.str.repository.fileexistsdialog_filemanager);
727 }
f392caba 728 }
55089a9d 729 this.selectnode.removeClass('loading');
b5e7b638 730 this.process_dlg.dialogdata = data;
dd1f051e 731 this.process_dlg_node.one('.fp-dlg-butrename').setContent(M.util.get_string('renameto', 'repository', data.newfile.filename));
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732 this.process_dlg.show();
733 },
734 /** displays error instead of filepicker contents */
735 display_error: function(errortext, errorcode) {
736 this.fpnode.one('.fp-content').setContent(M.core_filepicker.templates.error);
737 this.fpnode.one('.fp-content .fp-error').
738 addClass(errorcode).
739 setContent(errortext);
f392caba 740 },
b5e7b638 741 /** displays message in a popup */
879b4f9a 742 print_msg: function(msg, type) {
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743 var header = M.str.moodle.error;
744 if (type != 'error') {
745 type = 'info'; // one of only two types excepted
746 header = M.str.moodle.info;
879b4f9a
DC
747 }
748 if (!this.msg_dlg) {
5e117466 749 this.msg_dlg_node = Y.Node.createWithFilesSkin(M.core_filepicker.templates.message);
dd1f051e 750 this.msg_dlg_node.generateID();
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751
752 this.msg_dlg = new Y.Panel({
dd1f051e 753 srcNode : this.msg_dlg_node,
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754 zIndex : 800000,
755 centered : true,
756 modal : true,
757 visible : false,
758 render : true
759 });
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760 this.msg_dlg.plug(Y.Plugin.Drag,{handles:['#'+this.msg_dlg_node.get('id')+' .yui3-widget-hd']});
761 this.msg_dlg_node.one('.fp-msg-butok').on('click', function(e) {
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762 e.preventDefault();
763 this.msg_dlg.hide();
764 }, this);
879b4f9a 765 }
b5e7b638
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766
767 this.msg_dlg.set('headerContent', header);
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768 this.msg_dlg_node.removeClass('fp-msg-info').removeClass('fp-msg-error').addClass('fp-msg-'+type)
769 this.msg_dlg_node.one('.fp-msg-text').setContent(msg);
879b4f9a 770 this.msg_dlg.show();
879b4f9a 771 },
7ccf18a6 772 view_files: function(appenditems) {
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773 this.viewbar_set_enabled(true);
774 this.print_path();
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775 /*if ((appenditems == null) && (!this.filelist || !this.filelist.length) && !this.active_repo.hasmorepages) {
776 // TODO do it via classes and adjust for each view mode!
777 // If there are no items and no next page, just display status message and quit
778 this.display_error(M.str.repository.nofilesavailable, 'nofilesavailable');
779 return;
780 }*/
b92241f2 781 if (this.viewmode == 2) {
7ccf18a6 782 this.view_as_list(appenditems);
b92241f2 783 } else if (this.viewmode == 3) {
7ccf18a6 784 this.view_as_table(appenditems);
99eaca9d 785 } else {
7ccf18a6
MG
786 this.view_as_icons(appenditems);
787 }
788 // display/hide the link for requesting next page
789 if (!appenditems && this.active_repo.hasmorepages) {
790 if (!this.fpnode.one('.fp-content .fp-nextpage')) {
791 this.fpnode.one('.fp-content').append(M.core_filepicker.templates.nextpage);
792 }
793 this.fpnode.one('.fp-content .fp-nextpage').one('a,button').on('click', function(e) {
794 e.preventDefault();
795 this.fpnode.one('.fp-content .fp-nextpage').addClass('loading');
796 this.request_next_page();
797 }, this);
798 }
799 if (!this.active_repo.hasmorepages && this.fpnode.one('.fp-content .fp-nextpage')) {
800 this.fpnode.one('.fp-content .fp-nextpage').remove();
801 }
802 if (this.fpnode.one('.fp-content .fp-nextpage')) {
803 this.fpnode.one('.fp-content .fp-nextpage').removeClass('loading');
99eaca9d 804 }
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MG
805 this.content_scrolled();
806 },
807 content_scrolled: function(e) {
808 setTimeout(Y.bind(function() {
6a0d7194
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809 if (this.processingimages) {
810 return;
811 }
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MG
812 this.processingimages = true;
813 var scope = this,
814 fpcontent = this.fpnode.one('.fp-content'),
815 fpcontenty = fpcontent.getY(),
816 fpcontentheight = fpcontent.getStylePx('height'),
817 nextpage = fpcontent.one('.fp-nextpage'),
818 is_node_visible = function(node) {
819 var offset = node.getY()-fpcontenty;
820 if (offset <= fpcontentheight && (offset >=0 || offset+node.getStylePx('height')>=0)) {
821 return true;
822 }
823 return false;
824 };
825 // automatically load next page when 'more' link becomes visible
826 if (nextpage && !nextpage.hasClass('loading') && is_node_visible(nextpage)) {
827 nextpage.one('a,button').simulate('click');
828 }
829 // replace src for visible images that need to be lazy-loaded
830 if (scope.lazyloading) {
831 fpcontent.all('img').each( function(node) {
832 if (node.get('id') && scope.lazyloading[node.get('id')] && is_node_visible(node)) {
9213f547 833 node.setImgRealSrc(scope.lazyloading);
ce3eeb98
MG
834 }
835 });
836 }
837 this.processingimages = false;
838 }, this), 200)
99eaca9d 839 },
1fb0173e 840 treeview_dynload: function(node, cb) {
2f6749f4
MG
841 var retrieved_children = {};
842 if (node.children) {
843 for (var i in node.children) {
844 retrieved_children[node.children[i].path] = node.children[i];
845 }
846 }
e709ddd2 847 this.request({
1fb0173e 848 action:'list',
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MG
849 client_id: this.options.client_id,
850 repository_id: this.active_repo.id,
1fb0173e
DC
851 path:node.path?node.path:'',
852 page:node.page?args.page:'',
e709ddd2 853 scope:this,
1fb0173e 854 callback: function(id, obj, args) {
1fb0173e 855 var list = obj.list;
e709ddd2 856 var scope = args.scope;
2f6749f4
MG
857 // check that user did not leave the view mode before recieving this response
858 if (!(scope.active_repo.id == obj.repo_id && scope.viewmode == 2 && node && node.getChildrenEl())) {
859 return;
860 }
861 if (cb != null) { // (in manual mode do not update current path)
862 scope.viewbar_set_enabled(true);
863 scope.parse_repository_options(obj);
864 }
e709ddd2 865 node.highlight(false);
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866 node.origlist = obj.list ? obj.list : null;
867 node.origpath = obj.path ? obj.path : null;
2f6749f4 868 node.children = [];
1fb0173e 869 for(k in list) {
2f6749f4
MG
870 if (list[k].children && retrieved_children[list[k].path]) {
871 // if this child is a folder and has already been retrieved
872 node.children[node.children.length] = retrieved_children[list[k].path];
873 } else {
e709ddd2
MG
874 // append new file to the list
875 scope.view_as_list([list[k]]);
2f6749f4
MG
876 }
877 }
878 if (cb == null) {
879 node.refresh();
880 } else {
e709ddd2 881 // invoke callback requested by TreeView component
2f6749f4 882 cb();
1fb0173e 883 }
ce3eeb98 884 scope.content_scrolled();
1fb0173e
DC
885 }
886 }, false);
887 },
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888 /** displays list of files in tree (list) view mode. If param appenditems is specified,
889 * appends those items to the end of the list. Otherwise (default behaviour)
890 * clears the contents and displays the items from this.filelist */
891 view_as_list: function(appenditems) {
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MG
892 var list = (appenditems != null) ? appenditems : this.filelist;
893 this.viewmode = 2;
894 if (!this.filelist || this.filelist.length==0 && (!this.filepath || !this.filepath.length)) {
b5e7b638 895 this.display_error(M.str.repository.nofilesavailable, 'nofilesavailable');
4adecd7b
MG
896 return;
897 }
879b4f9a 898
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MG
899 var element_template = Y.Node.create(M.core_filepicker.templates.listfilename);
900 var options = {
901 viewmode : this.viewmode,
902 appendonly : (appenditems != null),
903 filenode : element_template,
904 callbackcontext : this,
905 callback : function(e, node) {
23b83009 906 // TODO MDL-32736 e is not an event here but an object with properties 'event' and 'node'
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MG
907 if (!node.children) {
908 if (e.node.parent && e.node.parent.origpath) {
909 // set the current path
910 this.filepath = e.node.parent.origpath;
911 this.filelist = e.node.parent.origlist;
912 this.print_path();
2f6749f4 913 }
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MG
914 this.select_file(node);
915 } else {
916 // save current path and filelist (in case we want to jump to other viewmode)
917 this.filepath = e.node.origpath;
918 this.filelist = e.node.origlist;
919 this.print_path();
920 this.content_scrolled();
2f6749f4 921 }
e709ddd2 922 },
6c2367cc
MG
923 classnamecallback : function(node) {
924 return node.children ? 'fp-folder' : '';
925 },
e709ddd2
MG
926 dynload : this.active_repo.dynload,
927 filepath : this.filepath,
928 treeview_dynload : this.treeview_dynload
929 };
930 this.fpnode.one('.fp-content').fp_display_filelist(options, list, this.lazyloading);
99eaca9d 931 },
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MG
932 /** displays list of files in icon view mode. If param appenditems is specified,
933 * appends those items to the end of the list. Otherwise (default behaviour)
934 * clears the contents and displays the items from this.filelist */
935 view_as_icons: function(appenditems) {
99eaca9d 936 this.viewmode = 1;
e709ddd2
MG
937 var list = (appenditems != null) ? appenditems : this.filelist;
938 var element_template = Y.Node.create(M.core_filepicker.templates.iconfilename);
939 if ((appenditems == null) && (!this.filelist || !this.filelist.length)) {
940 this.display_error(M.str.repository.nofilesavailable, 'nofilesavailable');
941 return;
879b4f9a 942 }
e709ddd2
MG
943 var options = {
944 viewmode : this.viewmode,
945 appendonly : (appenditems != null),
946 filenode : element_template,
947 callbackcontext : this,
948 callback : function(e, node) {
6a0d7194
DP
949 if (e.preventDefault) {
950 e.preventDefault();
951 }
e709ddd2
MG
952 if(node.children) {
953 if (this.active_repo.dynload) {
954 this.list({'path':node.path});
955 } else {
956 this.filepath = node.path;
957 this.filelist = node.children;
99eaca9d
DC
958 this.view_files();
959 }
e709ddd2
MG
960 } else {
961 this.select_file(node);
962 }
6c2367cc
MG
963 },
964 classnamecallback : function(node) {
965 return node.children ? 'fp-folder' : '';
99eaca9d 966 }
e709ddd2
MG
967 };
968 this.fpnode.one('.fp-content').fp_display_filelist(options, list, this.lazyloading);
99eaca9d 969 },
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970 /** displays list of files in table view mode. If param appenditems is specified,
971 * appends those items to the end of the list. Otherwise (default behaviour)
972 * clears the contents and displays the items from this.filelist */
973 view_as_table: function(appenditems) {
5bdf63cc 974 this.viewmode = 3;
e709ddd2
MG
975 var list = (appenditems != null) ? appenditems : this.filelist;
976 if (!appenditems && (!this.filelist || this.filelist.length==0) && !this.active_repo.hasmorepages) {
5bdf63cc
MG
977 this.display_error(M.str.repository.nofilesavailable, 'nofilesavailable');
978 return;
979 }
e709ddd2
MG
980 var element_template = Y.Node.create(M.core_filepicker.templates.listfilename);
981 var options = {
982 viewmode : this.viewmode,
983 appendonly : (appenditems != null),
984 filenode : element_template,
985 callbackcontext : this,
986 sortable : !this.active_repo.hasmorepages,
987 callback : function(e, node) {
23b83009 988 if (e.preventDefault) {e.preventDefault();}
e709ddd2 989 if (node.children) {
7ccf18a6 990 if (this.active_repo.dynload) {
e709ddd2 991 this.list({'path':node.path});
7ccf18a6 992 } else {
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MG
993 this.filepath = node.path;
994 this.filelist = node.children;
7ccf18a6 995 this.view_files();
5bdf63cc 996 }
7ccf18a6 997 } else {
e709ddd2 998 this.select_file(node);
5bdf63cc 999 }
6c2367cc
MG
1000 },
1001 classnamecallback : function(node) {
1002 return node.children ? 'fp-folder' : '';
7ccf18a6 1003 }
e709ddd2
MG
1004 };
1005 this.fpnode.one('.fp-content').fp_display_filelist(options, list, this.lazyloading);
7ccf18a6
MG
1006 },
1007 /** If more than one page available, requests and displays the files from the next page */
1008 request_next_page: function() {
1009 if (!this.active_repo.hasmorepages || this.active_repo.nextpagerequested) {
1010 // nothing to load
1011 return;
1012 }
1013 this.active_repo.nextpagerequested = true;
1014 var nextpage = this.active_repo.page+1;
1015 var args = {page:nextpage, repo_id:this.active_repo.id, path:this.active_repo.path};
1016 var action = this.active_repo.issearchresult ? 'search' : 'list';
1017 this.request({
1018 scope: this,
1019 action: action,
1020 client_id: this.options.client_id,
1021 repository_id: args.repo_id,
1022 params: args,
1023 callback: function(id, obj, args) {
1024 var scope = args.scope;
1025 // check that we are still in the same repository and are expecting this page
1026 if (scope.active_repo.hasmorepages && obj.list && obj.page &&
1027 obj.repo_id == scope.active_repo.id &&
1028 obj.page == scope.active_repo.page+1 && obj.path == scope.path) {
1029 scope.parse_repository_options(obj, true);
1030 scope.view_files(obj.list)
1031 }
1032 }
1033 }, false);
5bdf63cc 1034 },
99eaca9d 1035 select_file: function(args) {
b5e7b638 1036 this.selectui.show();
99eaca9d 1037 var client_id = this.options.client_id;
55089a9d 1038 var selectnode = this.selectnode;
b92241f2 1039 var return_types = this.options.repositories[this.active_repo.id].return_types;
3a1e425b 1040 selectnode.removeClass('loading');
b92241f2 1041 selectnode.one('.fp-saveas input').set('value', args.title);
99eaca9d 1042
ce3eeb98
MG
1043 var imgnode = Y.Node.create('<img/>').
1044 set('src', args.realthumbnail ? args.realthumbnail : args.thumbnail).
1045 setStyle('maxHeight', ''+(args.thumbnail_height ? args.thumbnail_height : 90)+'px').
1046 setStyle('maxWidth', ''+(args.thumbnail_width ? args.thumbnail_width : 90)+'px');
b92241f2 1047 selectnode.one('.fp-thumbnail').setContent('').appendChild(imgnode);
b5e7b638 1048
5cf44c1f
MG
1049 // filelink is the array of file-link-types available for this repository in this env
1050 var filelinktypes = [2/*FILE_INTERNAL*/,1/*FILE_EXTERNAL*/,4/*FILE_REFERENCE*/];
1051 var filelink = {}, firstfilelink = null, filelinkcount = 0;
1052 for (var i in filelinktypes) {
1053 var allowed = (return_types & filelinktypes[i]) &&
1054 (this.options.return_types & filelinktypes[i]);
1055 if (filelinktypes[i] == 1/*FILE_EXTERNAL*/ && !this.options.externallink && this.options.env == 'editor') {
1056 // special configuration setting 'repositoryallowexternallinks' may prevent
1057 // using external links in editor environment
1058 allowed = false;
b5e7b638 1059 }
5cf44c1f
MG
1060 filelink[filelinktypes[i]] = allowed;
1061 firstfilelink = (firstfilelink==null && allowed) ? filelinktypes[i] : firstfilelink;
1062 filelinkcount += allowed ? 1 : 0;
99eaca9d 1063 }
5cf44c1f
MG
1064 // make radio buttons enabled if this file-link-type is available and only if there are more than one file-link-type option
1065 // check the first available file-link-type option
1066 for (var linktype in filelink) {
1067 var el = selectnode.one('.fp-linktype-'+linktype);
1068 el.addClassIf('uneditable', !(filelink[linktype] && filelinkcount>1));
6a0d7194 1069 el.one('input').set('disabled', (filelink[linktype] && filelinkcount>1) ? '' : 'disabled').
5cf44c1f 1070 set('checked', (firstfilelink == linktype) ? 'checked' : '').simulate('change')
1dce6261 1071 }
b92241f2 1072
5cf44c1f 1073 // TODO MDL-32532: attributes 'hasauthor' and 'haslicense' need to be obsolete,
6a0d7194 1074 selectnode.one('.fp-setauthor input').set('value', args.author ? args.author : this.options.author);
5cf44c1f 1075 this.set_selected_license(selectnode.one('.fp-setlicense'), args.license);
b5e7b638 1076 selectnode.one('form #filesource-'+client_id).set('value', args.source);
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1077
1078 // display static information about a file (when known)
1079 var attrs = ['datemodified','datecreated','size','license','author','dimensions'];
1080 for (var i in attrs) {
1081 if (selectnode.one('.fp-'+attrs[i])) {
1082 var value = (args[attrs[i]+'_f']) ? args[attrs[i]+'_f'] : (args[attrs[i]] ? args[attrs[i]] : '');
1083 selectnode.one('.fp-'+attrs[i]).addClassIf('fp-unknown', ''+value == '')
1084 .one('.fp-value').setContent(value);
1085 }
1086 }
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1087 },
1088 setup_select_file: function() {
1089 var client_id = this.options.client_id;
55089a9d 1090 var selectnode = this.selectnode;
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1091 var getfile = selectnode.one('.fp-select-confirm');
1092 // bind labels with corresponding inputs
5cf44c1f 1093 selectnode.all('.fp-saveas,.fp-linktype-2,.fp-linktype-1,.fp-linktype-4,.fp-setauthor,.fp-setlicense').each(function (node) {
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1094 node.all('label').set('for', node.one('input,select').generateID());
1095 });
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1096 selectnode.one('.fp-linktype-2 input').setAttrs({value: 2, name: 'linktype'});
1097 selectnode.one('.fp-linktype-1 input').setAttrs({value: 1, name: 'linktype'});
1098 selectnode.one('.fp-linktype-4 input').setAttrs({value: 4, name: 'linktype'});
1099 var changelinktype = function(e) {
1100 if (e.currentTarget.get('checked')) {
1101 var allowinputs = e.currentTarget.get('value') != 1/*FILE_EXTERNAL*/;
1102 selectnode.all('.fp-setauthor,.fp-setlicense,.fp-saveas').each(function(node){
1103 node.addClassIf('uneditable', !allowinputs);
1104 node.all('input,select').set('disabled', allowinputs?'':'disabled');
1105 });
1106 }
1107 };
1108 selectnode.all('.fp-linktype-2,.fp-linktype-1,.fp-linktype-4').each(function (node) {
1109 node.one('input').on('change', changelinktype, this);
1110 });
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1111 this.populate_licenses_select(selectnode.one('.fp-setlicense select'));
1112 // register event on clicking submit button
99eaca9d 1113 getfile.on('click', function(e) {
b5e7b638 1114 e.preventDefault();
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1115 var client_id = this.options.client_id;
1116 var scope = this;
1117 var repository_id = this.active_repo.id;
b92241f2 1118 var title = selectnode.one('.fp-saveas input').get('value');
b5e7b638 1119 var filesource = selectnode.one('form #filesource-'+client_id).get('value');
14469892 1120 var params = {'title':title, 'source':filesource, 'savepath': this.options.savepath};
b92241f2 1121 var license = selectnode.one('.fp-setlicense select');
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1122 if (license) {
1123 params['license'] = license.get('value');
5cf44c1f 1124 var origlicense = selectnode.one('.fp-license .fp-value');
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1125 if (origlicense) {
1126 origlicense = origlicense.getContent();
1127 }
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1128 var newlicenseval = license.get('value');
1129 if (newlicenseval && this.options.licenses[newlicenseval] != origlicense) {
1130 Y.Cookie.set('recentlicense', newlicenseval);
1131 }
1dce6261 1132 }
b92241f2 1133 params['author'] = selectnode.one('.fp-setauthor input').get('value');
99eaca9d 1134
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1135 var return_types = this.options.repositories[this.active_repo.id].return_types;
1136 if (this.options.env == 'editor') {
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1137 // in editor, images are stored in '/' only
1138 params.savepath = '/';
766514a0 1139 }
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1140 if ((this.options.externallink || this.options.env != 'editor') &&
1141 (return_types & 1/*FILE_EXTERNAL*/) &&
1142 (this.options.return_types & 1/*FILE_EXTERNAL*/) &&
1143 selectnode.one('.fp-linktype-1 input').get('checked')) {
99eaca9d 1144 params['linkexternal'] = 'yes';
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1145 } else if ((return_types & 4/*FILE_REFERENCE*/) &&
1146 (this.options.return_types & 4/*FILE_REFERENCE*/) &&
1147 selectnode.one('.fp-linktype-4 input').get('checked')) {
f8e74b20 1148 params['usefilereference'] = '1';
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1149 }
1150
3a1e425b 1151 selectnode.addClass('loading');
99eaca9d 1152 this.request({
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1153 action:'download',
1154 client_id: client_id,
1155 repository_id: repository_id,
1156 'params': params,
a5159b86 1157 onerror: function(id, obj, args) {
3a1e425b 1158 selectnode.removeClass('loading');
b5e7b638 1159 scope.selectui.hide();
a5159b86 1160 },
840912d5 1161 callback: function(id, obj, args) {
3a1e425b 1162 selectnode.removeClass('loading');
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1163 if (obj.event == 'fileexists') {
1164 scope.process_existing_file(obj);
1165 return;
1166 }
e0b85db4 1167 if (scope.options.editor_target && scope.options.env=='editor') {
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1168 scope.options.editor_target.value=obj.url;
1169 scope.options.editor_target.onchange();
1170 }
1171 scope.hide();
1172 obj.client_id = client_id;
dd1f051e 1173 var formcallback_scope = args.scope.options.magicscope ? args.scope.options.magicscope : args.scope;
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1174 scope.options.formcallback.apply(formcallback_scope, [obj]);
1175 }
b5e7b638 1176 }, false);
99eaca9d 1177 }, this);
b5e7b638 1178 var elform = selectnode.one('form');
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1179 elform.appendChild(Y.Node.create('<input/>').
1180 setAttrs({type:'hidden',id:'filesource-'+client_id}));
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1181 elform.on('keydown', function(e) {
1182 if (e.keyCode == 13) {
1183 getfile.simulate('click');
8cbef19e 1184 e.preventDefault();
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DC
1185 }
1186 }, this);
b92241f2 1187 var cancel = selectnode.one('.fp-select-cancel');
99eaca9d 1188 cancel.on('click', function(e) {
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1189 e.preventDefault();
1190 this.selectui.hide();
99eaca9d 1191 }, this);
99eaca9d 1192 },
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1193 wait: function() {
1194 this.fpnode.one('.fp-content').setContent(M.core_filepicker.templates.loading);
1195 },
1196 viewbar_set_enabled: function(mode) {
1197 var viewbar = this.fpnode.one('.fp-viewbar')
1198 if (viewbar) {
1199 if (mode) {
1200 viewbar.addClass('enabled').removeClass('disabled')
1201 } else {
1202 viewbar.removeClass('enabled').addClass('disabled')
1203 }
99eaca9d 1204 }
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1205 this.fpnode.all('.fp-vb-icons,.fp-vb-tree,.fp-vb-details').removeClass('checked')
1206 var modes = {1:'icons', 2:'tree', 3:'details'};
1207 this.fpnode.all('.fp-vb-'+modes[this.viewmode]).addClass('checked');
1208 },
1209 viewbar_clicked: function(e) {
1210 e.preventDefault();
1211 var viewbar = this.fpnode.one('.fp-viewbar')
1212 if (!viewbar || !viewbar.hasClass('disabled')) {
1213 if (e.currentTarget.hasClass('fp-vb-tree')) {
1214 this.viewmode = 2;
1215 } else if (e.currentTarget.hasClass('fp-vb-details')) {
1216 this.viewmode = 3;
1217 } else {
1218 this.viewmode = 1;
1219 }
1220 this.viewbar_set_enabled(true)
1221 this.view_files();
1222 Y.Cookie.set('recentviewmode', this.viewmode);
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DC
1223 }
1224 },
1225 render: function() {
1226 var client_id = this.options.client_id;
5e117466 1227 this.fpnode = Y.Node.createWithFilesSkin(M.core_filepicker.templates.generallayout).
b92241f2 1228 set('id', 'filepicker-'+client_id);
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1229 this.mainui = new Y.Panel({
1230 srcNode : this.fpnode,
1231 headerContent: M.str.repository.filepicker,
1232 zIndex : 500000,
1233 centered : true,
1234 modal : true,
1235 visible : false,
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BR
1236 minWidth : this.fpnode.getStylePx('minWidth'),
1237 minHeight : this.fpnode.getStylePx('minHeight'),
1238 maxWidth : this.fpnode.getStylePx('maxWidth'),
1239 maxHeight : this.fpnode.getStylePx('maxHeight'),
b92241f2 1240 render : true
99eaca9d 1241 });
b92241f2 1242 // allow to move the panel dragging it by it's header:
55089a9d 1243 this.mainui.plug(Y.Plugin.Drag,{handles:['#filepicker-'+client_id+' .yui3-widget-hd']});
b5e7b638 1244 this.mainui.show();
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1245 if (this.mainui.get('y') < 0) {
1246 this.mainui.set('y', 0);
1247 }
b92241f2 1248 // create panel for selecting a file (initially hidden)
5e117466 1249 this.selectnode = Y.Node.createWithFilesSkin(M.core_filepicker.templates.selectlayout).
55089a9d 1250 set('id', 'filepicker-select-'+client_id);
b5e7b638 1251 this.selectui = new Y.Panel({
55089a9d 1252 srcNode : this.selectnode,
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1253 zIndex : 600000,
1254 centered : true,
1255 modal : true,
1256 close : true,
1257 render : true
99eaca9d 1258 });
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1259 // allow to move the panel dragging it by it's header:
1260 this.selectui.plug(Y.Plugin.Drag,{handles:['#filepicker-select-'+client_id+' .yui3-widget-hd']});
b5e7b638 1261 this.selectui.hide();
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1262 // event handler for lazy loading of thumbnails and next page
1263 this.fpnode.one('.fp-content').on(['scroll','resize'], this.content_scrolled, this);
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1264 // save template for one path element and location of path bar
1265 if (this.fpnode.one('.fp-path-folder')) {
1266 this.pathnode = this.fpnode.one('.fp-path-folder');
1267 this.pathbar = this.pathnode.get('parentNode');
1268 this.pathbar.removeChild(this.pathnode);
1269 }
1270 // assign callbacks for view mode switch buttons
1271 this.fpnode.all('.fp-vb-icons,.fp-vb-tree,.fp-vb-details').
1272 on('click', this.viewbar_clicked, this);
1273 // assign callbacks for toolbar links
1274 this.setup_toolbar();
1275 this.setup_select_file();
3a1e425b 1276 this.hide_header();
934291d6 1277
99eaca9d 1278 // processing repository listing
b5e7b638 1279 // Resort the repositories by sortorder
6a0d7194 1280 var sorted_repositories = [];
b5e7b638 1281 for (var i in this.options.repositories) {
6a0d7194 1282 sorted_repositories[i] = this.options.repositories[i];
b5e7b638 1283 }
6a0d7194 1284 sorted_repositories.sort(function(a,b){return a.sortorder-b.sortorder});
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1285 // extract one repository template and repeat it for all repositories available,
1286 // set name and icon and assign callbacks
1287 var reponode = this.fpnode.one('.fp-repo');
1288 if (reponode) {
1289 var list = reponode.get('parentNode');
1290 list.removeChild(reponode);
1291 for (i in sorted_repositories) {
6a0d7194 1292 var repository = sorted_repositories[i];
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1293 var node = reponode.cloneNode(true);
1294 list.appendChild(node);
1295 node.
1296 set('id', 'fp-repo-'+client_id+'-'+repository.id).
1297 on('click', function(e, repository_id) {
1298 e.preventDefault();
1299 Y.Cookie.set('recentrepository', repository_id);
1300 this.hide_header();
1301 this.list({'repo_id':repository_id});
1302 }, this /*handler running scope*/, repository.id/*second argument of handler*/);
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1303 node.one('.fp-repo-name').setContent(repository.name);
1304 node.one('.fp-repo-icon').set('src', repository.icon);
1305 if (i==0) {
1306 node.addClass('first');
1307 }
1308 if (i==sorted_repositories.length-1) {
1309 node.addClass('last');
1310 }
1311 if (i%2) {
1312 node.addClass('even');
1313 } else {
1314 node.addClass('odd');
1315 }
99eaca9d 1316 }
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1317 }
1318 // display error if no repositories found
1319 if (sorted_repositories.length==0) {
3a1e425b 1320 this.display_error(M.str.repository.norepositoriesavailable, 'norepositoriesavailable')
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MG
1321 }
1322 // display repository that was used last time
1323 this.show_recent_repository();
99eaca9d 1324 },
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1325 parse_repository_options: function(data, appendtolist) {
1326 if (appendtolist) {
1327 if (data.list) {
6a0d7194
DP
1328 if (!this.filelist) {
1329 this.filelist = [];
1330 }
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MG
1331 for (var i in data.list) {
1332 this.filelist[this.filelist.length] = data.list[i];
1333 }
1334 }
1335 } else {
1336 this.filelist = data.list?data.list:null;
ce3eeb98 1337 this.lazyloading = {};
7ccf18a6 1338 }
99eaca9d 1339 this.filepath = data.path?data.path:null;
5cf44c1f 1340 this.objecttag = data.object?data.object:null;
99eaca9d 1341 this.active_repo = {};
6a0d7194 1342 this.active_repo.issearchresult = data.issearchresult ? true : false;
98b15580 1343 this.active_repo.dynload = data.dynload?data.dynload:false;
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DC
1344 this.active_repo.pages = Number(data.pages?data.pages:null);
1345 this.active_repo.page = Number(data.page?data.page:null);
7ccf18a6 1346 this.active_repo.hasmorepages = (this.active_repo.pages && this.active_repo.page && (this.active_repo.page < this.active_repo.pages || this.active_repo.pages == -1))
99eaca9d 1347 this.active_repo.id = data.repo_id?data.repo_id:null;
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1348 this.active_repo.nosearch = (data.login || data.nosearch); // this is either login form or 'nosearch' attribute set
1349 this.active_repo.norefresh = (data.login || data.norefresh); // this is either login form or 'norefresh' attribute set
1350 this.active_repo.nologin = (data.login || data.nologin); // this is either login form or 'nologin' attribute is set
fdfb9cbe 1351 this.active_repo.logouttext = data.logouttext?data.logouttext:null;
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DC
1352 this.active_repo.help = data.help?data.help:null;
1353 this.active_repo.manage = data.manage?data.manage:null;
b5e7b638 1354 this.print_header();
99eaca9d
DC
1355 },
1356 print_login: function(data) {
97b151ea 1357 this.parse_repository_options(data);
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DC
1358 var client_id = this.options.client_id;
1359 var repository_id = data.repo_id;
1360 var l = this.logindata = data.login;
1361 var loginurl = '';
3a1e425b 1362 var action = data['login_btn_action'] ? data['login_btn_action'] : 'login';
99eaca9d 1363 var form_id = 'fp-form-'+client_id;
99eaca9d 1364
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MG
1365 var loginform_node = Y.Node.create(M.core_filepicker.templates.loginform);
1366 loginform_node.one('form').set('id', form_id);
1367 this.fpnode.one('.fp-content').setContent('').appendChild(loginform_node);
1368 var templates = {
1369 'popup' : loginform_node.one('.fp-login-popup'),
1370 'textarea' : loginform_node.one('.fp-login-textarea'),
1371 'select' : loginform_node.one('.fp-login-select'),
1372 'text' : loginform_node.one('.fp-login-text'),
3a1e425b 1373 'radio' : loginform_node.one('.fp-login-radiogroup'),
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1374 'checkbox' : loginform_node.one('.fp-login-checkbox'),
1375 'input' : loginform_node.one('.fp-login-input')
1376 };
1377 var container;
1378 for (var i in templates) {
1379 if (templates[i]) {
1380 container = templates[i].get('parentNode');
6a0d7194 1381 container.removeChild(templates[i]);
5ce13292
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1382 }
1383 }
1384
1385 for(var k in l) {
1386 if (templates[l[k].type]) {
1387 var node = templates[l[k].type].cloneNode(true);
1388 } else {
1389 node = templates['input'].cloneNode(true);
1390 }
1391 if (l[k].type == 'popup') {
3a1e425b 1392 // submit button
2f6749f4 1393 loginurl = l[k].url;
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1394 var popupbutton = node.one('button');
1395 popupbutton.on('click', function(e){
1396 M.core_filepicker.active_filepicker = this;
1397 window.open(loginurl, 'repo_auth', 'location=0,status=0,width=500,height=300,scrollbars=yes');
1398 e.preventDefault();
1399 }, this);
1400 loginform_node.one('form').on('keydown', function(e) {
1401 if (e.keyCode == 13) {
1402 popupbutton.simulate('click');
1403 e.preventDefault();
1404 }
1405 }, this);
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1406 loginform_node.all('.fp-login-submit').remove();
1407 action = 'popup';
6a0d7194 1408 } else if(l[k].type=='textarea') {
5ce13292 1409 // textarea element
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DP
1410 if (node.one('label')) {
1411 node.one('label').set('for', l[k].id).setContent(l[k].label);
1412 }
3a1e425b 1413 node.one('textarea').setAttrs({id:l[k].id, name:l[k].name});
6a0d7194 1414 } else if(l[k].type=='select') {
5ce13292 1415 // select element
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DP
1416 if (node.one('label')) {
1417 node.one('label').set('for', l[k].id).setContent(l[k].label);
1418 }
3a1e425b 1419 node.one('select').setAttrs({id:l[k].id, name:l[k].name}).setContent('');
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1420 for (i in l[k].options) {
1421 node.one('select').appendChild(
1422 Y.Node.create('<option/>').
1423 set('value', l[k].options[i].value).
6a0d7194 1424 setContent(l[k].options[i].label));
5ce13292 1425 }
6a0d7194 1426 } else if(l[k].type=='radio') {
5ce13292 1427 // radio input element
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1428 node.all('label').setContent(l[k].label);
1429 var list = l[k].value.split('|');
1430 var labels = l[k].value_label.split('|');
1431 var radionode = null;
1432 for(var item in list) {
1433 if (radionode == null) {
1434 radionode = node.one('.fp-login-radio');
1435 radionode.one('input').set('checked', 'checked');
1436 } else {
1437 var x = radionode.cloneNode(true);
1438 radionode.insert(x, 'after');
1439 radionode = x;
1440 radionode.one('input').set('checked', '');
1441 }
1442 radionode.one('input').setAttrs({id:''+l[k].id+item, name:l[k].name,
1443 type:l[k].type, value:list[item]});
1444 radionode.all('label').setContent(labels[item]).set('for', ''+l[k].id+item)
1445 }
1446 if (radionode == null) {
1447 node.one('.fp-login-radio').remove();
1448 }
6a0d7194 1449 } else {
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1450 // input element
1451 if (node.one('label')) { node.one('label').set('for', l[k].id).setContent(l[k].label) }
1452 node.one('input').
1453 set('type', l[k].type).
1454 set('id', l[k].id).
1455 set('name', l[k].name).
1456 set('value', l[k].value?l[k].value:'')
1457 }
1458 container.appendChild(node);
1459 }
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1460 // custom label text for submit button
1461 if (data['login_btn_label']) {
1462 loginform_node.all('.fp-login-submit').setContent(data['login_btn_label'])
99eaca9d 1463 }
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1464 // register button action for login and search
1465 if (action == 'login' || action == 'search') {
1466 loginform_node.one('.fp-login-submit').on('click', function(e){
5ce13292 1467 e.preventDefault();
b5e7b638 1468 this.hide_header();
99eaca9d 1469 this.request({
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1470 'scope': this,
1471 'action':(action == 'search') ? 'search' : 'signin',
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DC
1472 'path': '',
1473 'client_id': client_id,
1474 'repository_id': repository_id,
3a1e425b 1475 'form': {id:form_id, upload:false, useDisabled:true},
4adecd7b 1476 'callback': this.display_response
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DC
1477 }, true);
1478 }, this);
1479 }
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MG
1480 // if 'Enter' is pressed in the form, simulate the button click
1481 if (loginform_node.one('.fp-login-submit')) {
1482 loginform_node.one('form').on('keydown', function(e) {
1483 if (e.keyCode == 13) {
1484 loginform_node.one('.fp-login-submit').simulate('click')
1485 e.preventDefault();
99eaca9d 1486 }
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DC
1487 }, this);
1488 }
99eaca9d 1489 },
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1490 display_response: function(id, obj, args) {
1491 var scope = args.scope
1492 // highlight the current repository in repositories list
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1493 scope.fpnode.all('.fp-repo.active').removeClass('active');
1494 scope.fpnode.all('#fp-repo-'+scope.options.client_id+'-'+obj.repo_id).addClass('active')
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1495 // add class repository_REPTYPE to the filepicker (for repository-specific styles)
1496 for (var i in scope.options.repositories) {
1497 scope.fpnode.removeClass('repository_'+scope.options.repositories[i].type)
1498 }
1499 if (obj.repo_id && scope.options.repositories[obj.repo_id]) {
1500 scope.fpnode.addClass('repository_'+scope.options.repositories[obj.repo_id].type)
1501 }
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1502 // display response
1503 if (obj.login) {
b5e7b638 1504 scope.viewbar_set_enabled(false);
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1505 scope.print_login(obj);
1506 } else if (obj.upload) {
b5e7b638 1507 scope.viewbar_set_enabled(false);
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1508 scope.parse_repository_options(obj);
1509 scope.create_upload_form(obj);
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1510 } else if (obj.object) {
1511 M.core_filepicker.active_filepicker = scope;
1512 scope.viewbar_set_enabled(false);
1513 scope.parse_repository_options(obj);
1514 scope.create_object_container(obj.object);
4adecd7b 1515 } else if (obj.list) {
b5e7b638 1516 scope.viewbar_set_enabled(true);
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1517 scope.parse_repository_options(obj);
1518 scope.view_files();
99eaca9d 1519 }
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1520 },
1521 list: function(args) {
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1522 if (!args) {
1523 args = {};
1524 }
1525 if (!args.repo_id) {
4adecd7b 1526 args.repo_id = this.active_repo.id;
99eaca9d 1527 }
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1528 this.request({
1529 action: 'list',
1530 client_id: this.options.client_id,
99eaca9d 1531 repository_id: args.repo_id,
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1532 path: args.path,
1533 page: args.page,
1534 scope: this,
1535 callback: this.display_response
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1536 }, true);
1537 },
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1538 populate_licenses_select: function(node) {
1539 if (!node) {
1540 return;
e35194be 1541 }
b5e7b638 1542 node.setContent('');
1dce6261 1543 var licenses = this.options.licenses;
b5e7b638 1544 var recentlicense = Y.Cookie.get('recentlicense');
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1545 if (recentlicense) {
1546 this.options.defaultlicense=recentlicense;
1547 }
1dce6261 1548 for (var i in licenses) {
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1549 var option = Y.Node.create('<option/>').
1550 set('selected', (this.options.defaultlicense==licenses[i].shortname)).
1551 set('value', licenses[i].shortname).
1552 setContent(licenses[i].fullname);
1553 node.appendChild(option)
1dce6261 1554 }
b5e7b638 1555 },
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1556 set_selected_license: function(node, value) {
1557 var licenseset = false;
1558 node.all('option').each(function(el) {
1559 if (el.get('value')==value || el.getContent()==value) {
1560 el.set('selected', true);
1561 licenseset = true;
1562 }
1563 });
1564 if (!licenseset) {
1565 // we did not find the value in the list
1566 var recentlicense = Y.Cookie.get('recentlicense');
1567 node.all('option[selected]').set('selected', false);
1568 node.all('option[value='+recentlicense+']').set('selected', true);
1569 }
1570 },
1571 create_object_container: function(data) {
1572 var content = this.fpnode.one('.fp-content');
1573 content.setContent('');
1574 //var str = '<object data="'+data.src+'" type="'+data.type+'" width="98%" height="98%" id="container_object" class="fp-object-container mdl-align"></object>';
1575 var container = Y.Node.create('<object/>').
1576 setAttrs({data:data.src, type:data.type, id:'container_object'}).
1577 addClass('fp-object-container');
1578 content.setContent('').appendChild(container);
1579 },
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1580 create_upload_form: function(data) {
1581 var client_id = this.options.client_id;
1582 var id = data.upload.id+'_'+client_id;
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1583 var content = this.fpnode.one('.fp-content');
1584 content.setContent(M.core_filepicker.templates.uploadform);
b5e7b638 1585
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1586 content.all('.fp-file,.fp-saveas,.fp-setauthor,.fp-setlicense').each(function (node) {
1587 node.all('label').set('for', node.one('input,select').generateID());
1588 });
1589 content.one('form').set('id', id);
1590 content.one('.fp-file input').set('name', 'repo_upload_file');
1591 content.one('.fp-saveas input').set('name', 'title');
1592 content.one('.fp-setauthor input').setAttrs({name:'author', value:this.options.author});
1593 content.one('.fp-setlicense select').set('name', 'license');
1594 this.populate_licenses_select(content.one('.fp-setlicense select'))
1595 // append hidden inputs to the upload form
1596 content.one('form').appendChild(Y.Node.create('<input/>').
3a1e425b 1597 setAttrs({type:'hidden',name:'itemid',value:this.options.itemid}));
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1598 var types = this.options.accepted_types;
1599 for (var i in types) {
b92241f2 1600 content.one('form').appendChild(Y.Node.create('<input/>').
3a1e425b 1601 setAttrs({type:'hidden',name:'accepted_types[]',value:types[i]}));
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1602 }
1603
99eaca9d 1604 var scope = this;
b92241f2 1605 content.one('.fp-upload-btn').on('click', function(e) {
8cbef19e 1606 e.preventDefault();
b92241f2 1607 var license = content.one('.fp-setlicense select');
b5e7b638 1608 Y.Cookie.set('recentlicense', license.get('value'));
b92241f2 1609 if (!content.one('.fp-file input').get('value')) {
ce6297d2 1610 scope.print_msg(M.str.repository.nofilesattached, 'error');
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DC
1611 return false;
1612 }
b5e7b638 1613 this.hide_header();
9d753c38
PS
1614 scope.request({
1615 scope: scope,
1616 action:'upload',
1617 client_id: client_id,
1618 params: {'savepath':scope.options.savepath},
1619 repository_id: scope.active_repo.id,
1620 form: {id: id, upload:true},
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1621 onerror: function(id, o, args) {
1622 scope.create_upload_form(data);
1623 },
9d753c38 1624 callback: function(id, o, args) {
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MG
1625 if (o.event == 'fileexists') {
1626 scope.create_upload_form(data);
1627 scope.process_existing_file(o);
1628 return;
1629 }
9d753c38
PS
1630 if (scope.options.editor_target&&scope.options.env=='editor') {
1631 scope.options.editor_target.value=o.url;
1632 scope.options.editor_target.onchange();
0c4edaa2 1633 }
9d753c38
PS
1634 scope.hide();
1635 o.client_id = client_id;
dd1f051e 1636 var formcallback_scope = args.scope.options.magicscope ? args.scope.options.magicscope : args.scope;
9d753c38
PS
1637 scope.options.formcallback.apply(formcallback_scope, [o]);
1638 }
1639 }, true);
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DC
1640 }, this);
1641 },
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1642 /** setting handlers and labels for elements in toolbar. Called once during the initial render of filepicker */
1643 setup_toolbar: function() {
99eaca9d 1644 var client_id = this.options.client_id;
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1645 var toolbar = this.fpnode.one('.fp-toolbar');
1646 toolbar.one('.fp-tb-logout').one('a,button').on('click', function(e) {
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1647 e.preventDefault();
1648 if (!this.active_repo.nologin) {
1649 this.hide_header();
1650 this.request({
1651 action:'logout',
1652 client_id: this.options.client_id,
1653 repository_id: this.active_repo.id,
1654 path:'',
1655 callback: this.display_response
1656 }, true);
1657 }
1658 }, this);
b92241f2 1659 toolbar.one('.fp-tb-refresh').one('a,button').on('click', function(e) {
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1660 e.preventDefault();
1661 if (!this.active_repo.norefresh) {
1662 this.list();
1663 }
1664 }, this);
b92241f2 1665 toolbar.one('.fp-tb-search form').
b5e7b638 1666 set('method', 'POST').
b92241f2 1667 set('id', 'fp-tb-search-'+client_id).
b5e7b638 1668 on('submit', function(e) {
4adecd7b 1669 e.preventDefault();
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MG
1670 if (!this.active_repo.nosearch) {
1671 this.request({
1672 scope: this,
1673 action:'search',
1674 client_id: this.options.client_id,
1675 repository_id: this.active_repo.id,
1676 form: {id: 'fp-tb-search-'+client_id, upload:false, useDisabled:true},
1677 callback: this.display_response
1678 }, true);
1679 }
1680 }, this);
99eaca9d 1681
b92241f2 1682 // it does not matter what kind of element is .fp-tb-manage, we create a dummy <a>
b5e7b638 1683 // element and use it to open url on click event
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1684 var managelnk = Y.Node.create('<a/>').
1685 setAttrs({id:'fp-tb-manage-'+client_id+'-link', target:'_blank'}).
1686 setStyle('display', 'none');
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1687 toolbar.append(managelnk);
1688 toolbar.one('.fp-tb-manage').one('a,button').
1689 on('click', function(e) {
1690 e.preventDefault();
1691 managelnk.simulate('click')
1692 });
99eaca9d 1693
b92241f2 1694 // same with .fp-tb-help
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MG
1695 var helplnk = Y.Node.create('<a/>').
1696 setAttrs({id:'fp-tb-help-'+client_id+'-link', target:'_blank'}).
1697 setStyle('display', 'none');
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1698 toolbar.append(helplnk);
1699 toolbar.one('.fp-tb-manage').one('a,button').
1700 on('click', function(e) {
1701 e.preventDefault();
1702 helplnk.simulate('click')
1703 });
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1704 },
1705 hide_header: function() {
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MG
1706 if (this.fpnode.one('.fp-toolbar')) {
1707 this.fpnode.one('.fp-toolbar').addClass('empty');
b5e7b638 1708 }
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MG
1709 if (this.pathbar) {
1710 this.pathbar.setContent('').addClass('empty');
1711 }
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1712 },
1713 print_header: function() {
1714 var r = this.active_repo;
1715 var scope = this;
1716 var client_id = this.options.client_id;
2f6749f4 1717 this.hide_header();
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1718 this.print_path();
1719 var toolbar = this.fpnode.one('.fp-toolbar');
1720 if (!toolbar) { return; }
99eaca9d 1721
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1722 var enable_tb_control = function(node, enabled) {
1723 if (!node) { return; }
1724 node.addClassIf('disabled', !enabled).addClassIf('enabled', enabled)
1725 if (enabled) {
1726 toolbar.removeClass('empty');
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MG
1727 }
1728 }
99eaca9d 1729
b5e7b638 1730 // TODO 'back' permanently disabled for now. Note, flickr_public uses 'Logout' for it!
b92241f2 1731 enable_tb_control(toolbar.one('.fp-tb-back'), false);
99eaca9d 1732
b5e7b638 1733 // search form
b92241f2 1734 enable_tb_control(toolbar.one('.fp-tb-search'), !r.nosearch);
b5e7b638 1735 if(!r.nosearch) {
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MG
1736 var searchform = toolbar.one('.fp-tb-search form');
1737 searchform.setContent('');
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1738 this.request({
1739 scope: this,
1740 action:'searchform',
1741 repository_id: this.active_repo.id,
1742 callback: function(id, obj, args) {
1743 if (obj.repo_id == scope.active_repo.id && obj.form) {
1744 // if we did not jump to another repository meanwhile
b92241f2 1745 searchform.setContent(obj.form);
d01ebb94
RT
1746 // Highlight search text when user click for search.
1747 var searchnode = searchform.one('input[name="s"]');
1748 if (searchnode) {
1749 searchnode.once('click', function(e) {
1750 e.preventDefault();
1751 this.select();
1752 });
1753 }
99eaca9d 1754 }
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MG
1755 }
1756 }, false);
99eaca9d 1757 }
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MG
1758
1759 // refresh button
99eaca9d 1760 // weather we use cache for this instance, this button will reload listing anyway
b92241f2 1761 enable_tb_control(toolbar.one('.fp-tb-refresh'), !r.norefresh);
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MG
1762
1763 // login button
b92241f2 1764 enable_tb_control(toolbar.one('.fp-tb-logout'), !r.nologin);
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DP
1765 if (!r.nologin) {
1766 var label = r.logouttext ? r.logouttext : M.str.repository.logout;
b92241f2 1767 toolbar.one('.fp-tb-logout').one('a,button').setContent(label)
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DC
1768 }
1769
b5e7b638 1770 // manage url
b92241f2 1771 enable_tb_control(toolbar.one('.fp-tb-manage'), r.manage);
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MG
1772 Y.one('#fp-tb-manage-'+client_id+'-link').set('href', r.manage);
1773
1774 // help url
b92241f2 1775 enable_tb_control(toolbar.one('.fp-tb-help'), r.help);
b5e7b638 1776 Y.one('#fp-tb-help-'+client_id+'-link').set('href', r.help);
99eaca9d 1777 },
99eaca9d 1778 print_path: function() {
6a0d7194
DP
1779 if (!this.pathbar) {
1780 return;
1781 }
3a1e425b 1782 this.pathbar.setContent('').addClass('empty');
99eaca9d 1783 var p = this.filepath;
2f6749f4 1784 if (p && p.length!=0 && this.viewmode != 2) {
99eaca9d 1785 for(var i = 0; i < p.length; i++) {
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MG
1786 var el = this.pathnode.cloneNode(true);
1787 this.pathbar.appendChild(el);
6a0d7194
DP
1788 if (i == 0) {
1789 el.addClass('first');
1790 }
1791 if (i == p.length-1) {
1792 el.addClass('last');
1793 }
1794 if (i%2) {
1795 el.addClass('even');
1796 } else {
1797 el.addClass('odd');
1798 }
b5e7b638
MG
1799 el.all('.fp-path-folder-name').setContent(p[i].name);
1800 el.on('click',
1801 function(e, path) {
1802 e.preventDefault();
1803 this.list({'path':path});
1804 },
1805 this, p[i].path);
99eaca9d 1806 }
b5e7b638 1807 this.pathbar.removeClass('empty');
99eaca9d
DC
1808 }
1809 },
1810 hide: function() {
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MG
1811 this.selectui.hide();
1812 if (this.process_dlg) {
1813 this.process_dlg.hide();
1814 }
1815 if (this.msg_dlg) {
1816 this.msg_dlg.hide();
1817 }
99eaca9d
DC
1818 this.mainui.hide();
1819 },
1820 show: function() {
b5e7b638
MG
1821 if (this.fpnode) {
1822 this.hide();
99eaca9d 1823 this.mainui.show();
a756cb37 1824 this.show_recent_repository();
99eaca9d
DC
1825 } else {
1826 this.launch();
1827 }
1828 },
1829 launch: function() {
7b42e81a 1830 this.render();
a756cb37
DC
1831 },
1832 show_recent_repository: function() {
b5e7b638
MG
1833 this.hide_header();
1834 this.viewbar_set_enabled(false);
1835 var repository_id = Y.Cookie.get('recentrepository');
1836 this.viewmode = Y.Cookie.get('recentviewmode', Number);
5bdf63cc 1837 if (this.viewmode != 2 && this.viewmode != 3) {
b5e7b638
MG
1838 this.viewmode = 1;
1839 }
a756cb37
DC
1840 if (this.options.repositories[repository_id]) {
1841 this.list({'repo_id':repository_id});
1842 }
99eaca9d
DC
1843 }
1844 });
bb496de7
DC
1845 var loading = Y.one('#filepicker-loading-'+options.client_id);
1846 if (loading) {
1847 loading.setStyle('display', 'none');
1848 }
4c508047
PS
1849 M.core_filepicker.instances[options.client_id] = new FilePickerHelper(options);
1850};