summaryrefslogtreecommitdiff
path: root/frontend/beta/js/YUI-extensions/layout/ContentPanels.js
Unidiff
Diffstat (limited to 'frontend/beta/js/YUI-extensions/layout/ContentPanels.js') (more/less context) (show whitespace changes)
-rw-r--r--frontend/beta/js/YUI-extensions/layout/ContentPanels.js325
1 files changed, 325 insertions, 0 deletions
diff --git a/frontend/beta/js/YUI-extensions/layout/ContentPanels.js b/frontend/beta/js/YUI-extensions/layout/ContentPanels.js
new file mode 100644
index 0000000..7cfdde7
--- a/dev/null
+++ b/frontend/beta/js/YUI-extensions/layout/ContentPanels.js
@@ -0,0 +1,325 @@
1/**
2 * @class YAHOO.ext.ContentPanel
3 * @extends YAHOO.ext.util.Observable
4 * A basic ContentPanel element.
5 * @cfg {Boolean} fitToFrame True for this panel to manually adjust it's size when the region resizes (defaults to false)
6 * @cfg {Boolean/Object} autoCreate True to auto generate the DOM element for this panel, or a DomHelper config of the element to create
7 * @cfg {Boolean} closable True if the panel can be closed/removed
8 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
9 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if fitToFrame is true (instead of this panel's element)
10 * @cfg {Toolbar} toolbar A toolbar for this panel
11 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with fitToFrame)
12 * @cfg {String} title The title for this panel
13 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a fitToFrame (default is [0, 0])
14 * @constructor
15 * Create a new ContentPanel.
16 * @param {String/HTMLElement/Element} el The container element for this panel
17 * @param {String/Object} config A string to set only the title or a config object
18 * @param {String} content (optional) Set the HTML content for this panel
19 */
20YAHOO.ext.ContentPanel = function(el, config, content){
21 YAHOO.ext.ContentPanel.superclass.constructor.call(this);
22 this.el = getEl(el, true);
23 if(!this.el && config && config.autoCreate){
24 if(typeof config.autoCreate == 'object'){
25 if(!config.autoCreate.id){
26 config.autoCreate.id = el;
27 }
28 this.el = YAHOO.ext.DomHelper.append(document.body,
29 config.autoCreate, true);
30 }else{
31 this.el = YAHOO.ext.DomHelper.append(document.body,
32 {tag: 'div', cls: 'ylayout-inactive-content', id: el}, true);
33 }
34 }
35 this.closable = false;
36 this.loaded = false;
37 this.active = false;
38 if(typeof config == 'string'){
39 this.title = config;
40 }else{
41 YAHOO.ext.util.Config.apply(this, config);
42 }
43 if(this.resizeEl){
44 this.resizeEl = getEl(this.resizeEl, true);
45 }else{
46 this.resizeEl = this.el;
47 }
48 this.events = {
49 /**
50 * @event activate
51 * Fires when this panel is activated.
52 * @param {YAHOO.ext.ContentPanel} this
53 */
54 'activate' : new YAHOO.util.CustomEvent('activate'),
55 /**
56 * @event deactivate
57 * Fires when this panel is activated.
58 * @param {YAHOO.ext.ContentPanel} this
59 */
60 'deactivate' : new YAHOO.util.CustomEvent('deactivate')
61 };
62 if(this.autoScroll){
63 this.resizeEl.setStyle('overflow', 'auto');
64 }
65 if(content){
66 this.setContent(content);
67 }
68};
69
70YAHOO.extendX(YAHOO.ext.ContentPanel, YAHOO.ext.util.Observable, {
71 setRegion : function(region){
72 this.region = region;
73 if(region){
74 this.el.replaceClass('ylayout-inactive-content', 'ylayout-active-content');
75 }else{
76 this.el.replaceClass('ylayout-active-content', 'ylayout-inactive-content');
77 }
78 },
79
80 /**
81 * Returns the toolbar for this Panel if one was configured
82 * @return {YAHOO.ext.Toolbar}
83 */
84 getToolbar : function(){
85 return this.toolbar;
86 },
87
88 setActiveState : function(active){
89 this.active = active;
90 if(!active){
91 this.fireEvent('deactivate', this);
92 }else{
93 this.fireEvent('activate', this);
94 }
95 },
96 /**
97 * Updates this panel's element
98 * @param {String} content The new content
99 * @param {<i>Boolean</i>} loadScripts (optional) true to look for and process scripts
100 */
101 setContent : function(content, loadScripts){
102 this.el.update(content, loadScripts);
103 },
104
105 /**
106 * Get the {@link YAHOO.ext.UpdateManager} for this panel. Enables you to perform Ajax updates.
107 * @return {YAHOO.ext.UpdateManager} The UpdateManager
108 */
109 getUpdateManager : function(){
110 return this.el.getUpdateManager();
111 },
112
113 /**
114 * Set a URL to be used to load the content for this panel.
115 * @param {String/Function} url The url to load the content from or a function to call to get the url
116 * @param {<i>String/Object</i>} params (optional) The string params for the update call or an object of the params. See {@link YAHOO.ext.UpdateManager#update} for more details. (Defaults to null)
117 * @param {<i>Boolean</i>} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this panel is activated. (Defaults to false)
118 * @return {YAHOO.ext.UpdateManager} The UpdateManager
119 */
120 setUrl : function(url, params, loadOnce){
121 if(this.refreshDelegate){
122 this.removeListener('activate', this.refreshDelegate);
123 }
124 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
125 this.on('activate', this._handleRefresh.createDelegate(this, [url, params, loadOnce]));
126 return this.el.getUpdateManager();
127 },
128
129 _handleRefresh : function(url, params, loadOnce){
130 if(!loadOnce || !this.loaded){
131 var updater = this.el.getUpdateManager();
132 updater.update(url, params, this._setLoaded.createDelegate(this));
133 }
134 },
135
136 _setLoaded : function(){
137 this.loaded = true;
138 },
139
140 /**
141 * Returns this panel's id
142 * @return {String}
143 */
144 getId : function(){
145 return this.el.id;
146 },
147
148 /**
149 * Returns this panel's element
150 * @return {YAHOO.ext.Element}
151 */
152 getEl : function(){
153 return this.el;
154 },
155
156 adjustForComponents : function(width, height){
157 if(this.toolbar){
158 var te = this.toolbar.getEl();
159 height -= te.getHeight();
160 te.setWidth(width);
161 }
162 if(this.adjustments){
163 width += this.adjustments[0];
164 height += this.adjustments[1];
165 }
166 return {'width': width, 'height': height};
167 },
168
169 setSize : function(width, height){
170 if(this.fitToFrame){
171 var size = this.adjustForComponents(width, height);
172 this.resizeEl.setSize(this.autoWidth ? 'auto' : size.width, size.height);
173 }
174 },
175
176 /**
177 * Returns this panel's title
178 * @return {String}
179 */
180 getTitle : function(){
181 return this.title;
182 },
183
184 /**
185 * Set this panel's title
186 * @param {String} title
187 */
188 setTitle : function(title){
189 this.title = title;
190 if(this.region){
191 this.region.updatePanelTitle(this, title);
192 }
193 },
194
195 /**
196 * Returns true is this panel was configured to be closable
197 * @return {Boolean}
198 */
199 isClosable : function(){
200 return this.closable;
201 },
202
203 beforeSlide : function(){
204 this.el.clip();
205 this.resizeEl.clip();
206 },
207
208 afterSlide : function(){
209 this.el.unclip();
210 this.resizeEl.unclip();
211 },
212
213 /**
214 * Force a content refresh from the URL specified in the setUrl() method.
215 * Will fail silently if the setUrl method has not been called.
216 * This does not activate the panel, just updates its content.
217 */
218 refresh : function(){
219 if(this.refreshDelegate){
220 this.loaded = false;
221 this.refreshDelegate();
222 }
223 },
224
225 /**
226 * Destroys this panel
227 */
228 destroy : function(){
229 this.el.removeAllListeners();
230 var tempEl = document.createElement('span');
231 tempEl.appendChild(this.el.dom);
232 tempEl.innerHTML = '';
233 this.el = null;
234 }
235});
236
237/**
238 * @class YAHOO.ext.GridPanel
239 * @extends YAHOO.ext.ContentPanel
240 * @constructor
241 * Create a new GridPanel.
242 * @param {YAHOO.ext.grid.Grid} grid The grid for this panel
243 * @param {String/Object} config A string to set only the title or a config object
244 */
245YAHOO.ext.GridPanel = function(grid, config){
246 this.wrapper = YAHOO.ext.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
247 {tag: 'div', cls: 'ylayout-grid-wrapper ylayout-inactive-content'}, true);
248 this.wrapper.dom.appendChild(grid.container.dom);
249 YAHOO.ext.GridPanel.superclass.constructor.call(this, this.wrapper, config);
250 if(this.toolbar){
251 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
252 }
253 grid.monitorWindowResize = false; // turn off autosizing
254 grid.autoHeight = false;
255 grid.autoWidth = false;
256 this.grid = grid;
257 this.grid.container.replaceClass('ylayout-inactive-content', 'ylayout-component-panel');
258};
259
260YAHOO.extendX(YAHOO.ext.GridPanel, YAHOO.ext.ContentPanel, {
261 getId : function(){
262 return this.grid.id;
263 },
264
265 /**
266 * Returns the grid for this panel
267 * @return {YAHOO.ext.grid.Grid}
268 */
269 getGrid : function(){
270 return this.grid;
271 },
272
273 setSize : function(width, height){
274 var grid = this.grid;
275 var size = this.adjustForComponents(width, height);
276 grid.container.setSize(size.width, size.height);
277 grid.autoSize();
278 },
279
280 beforeSlide : function(){
281 this.grid.getView().wrapEl.clip();
282 },
283
284 afterSlide : function(){
285 this.grid.getView().wrapEl.unclip();
286 },
287
288 destroy : function(){
289 this.grid.getView().unplugDataModel(this.grid.getDataModel());
290 this.grid.container.removeAllListeners();
291 YAHOO.ext.GridPanel.superclass.destroy.call(this);
292 }
293});
294
295
296/**
297 * @class YAHOO.ext.NestedLayoutPanel
298 * @extends YAHOO.ext.ContentPanel
299 * @constructor
300 * Create a new NestedLayoutPanel.
301 * @param {YAHOO.ext.BorderLayout} layout The layout for this panel
302 * @param {String/Object} config A string to set only the title or a config object
303 */
304YAHOO.ext.NestedLayoutPanel = function(layout, config){
305 YAHOO.ext.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
306 layout.monitorWindowResize = false; // turn off autosizing
307 this.layout = layout;
308 this.layout.getEl().addClass('ylayout-nested-layout');
309};
310
311YAHOO.extendX(YAHOO.ext.NestedLayoutPanel, YAHOO.ext.ContentPanel, {
312 setSize : function(width, height){
313 var size = this.adjustForComponents(width, height);
314 this.layout.getEl().setSize(size.width, size.height);
315 this.layout.layout();
316 },
317
318 /**
319 * Returns the nested BorderLayout for this panel
320 * @return {YAHOO.ext.BorderLayout}
321 */
322 getLayout : function(){
323 return this.layout;
324 }
325});