1 | /*! |
---|
2 | * Ext JS Library 3.0.0 |
---|
3 | * Copyright(c) 2006-2009 Ext JS, LLC |
---|
4 | * licensing@extjs.com |
---|
5 | * http://www.extjs.com/license |
---|
6 | */ |
---|
7 | /** |
---|
8 | * @class Ext.MessageBox |
---|
9 | * <p>Utility class for generating different styles of message boxes. The alias Ext.Msg can also be used.<p/> |
---|
10 | * <p>Note that the MessageBox is asynchronous. Unlike a regular JavaScript <code>alert</code> (which will halt |
---|
11 | * browser execution), showing a MessageBox will not cause the code to stop. For this reason, if you have code |
---|
12 | * that should only run <em>after</em> some user feedback from the MessageBox, you must use a callback function |
---|
13 | * (see the <code>function</code> parameter for {@link #show} for more details).</p> |
---|
14 | * <p>Example usage:</p> |
---|
15 | *<pre><code> |
---|
16 | // Basic alert: |
---|
17 | Ext.Msg.alert('Status', 'Changes saved successfully.'); |
---|
18 | |
---|
19 | // Prompt for user data and process the result using a callback: |
---|
20 | Ext.Msg.prompt('Name', 'Please enter your name:', function(btn, text){ |
---|
21 | if (btn == 'ok'){ |
---|
22 | // process text value and close... |
---|
23 | } |
---|
24 | }); |
---|
25 | |
---|
26 | // Show a dialog using config options: |
---|
27 | Ext.Msg.show({ |
---|
28 | title:'Save Changes?', |
---|
29 | msg: 'You are closing a tab that has unsaved changes. Would you like to save your changes?', |
---|
30 | buttons: Ext.Msg.YESNOCANCEL, |
---|
31 | fn: processResult, |
---|
32 | animEl: 'elId', |
---|
33 | icon: Ext.MessageBox.QUESTION |
---|
34 | }); |
---|
35 | </code></pre> |
---|
36 | * @singleton |
---|
37 | */ |
---|
38 | Ext.MessageBox = function(){ |
---|
39 | var dlg, opt, mask, waitTimer; |
---|
40 | var bodyEl, msgEl, textboxEl, textareaEl, progressBar, pp, iconEl, spacerEl; |
---|
41 | var buttons, activeTextEl, bwidth, iconCls = ''; |
---|
42 | |
---|
43 | // private |
---|
44 | var handleButton = function(button){ |
---|
45 | if(dlg.isVisible()){ |
---|
46 | dlg.hide(); |
---|
47 | handleHide(); |
---|
48 | Ext.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value, opt], 1); |
---|
49 | } |
---|
50 | }; |
---|
51 | |
---|
52 | // private |
---|
53 | var handleHide = function(){ |
---|
54 | if(opt && opt.cls){ |
---|
55 | dlg.el.removeClass(opt.cls); |
---|
56 | } |
---|
57 | progressBar.reset(); |
---|
58 | }; |
---|
59 | |
---|
60 | // private |
---|
61 | var handleEsc = function(d, k, e){ |
---|
62 | if(opt && opt.closable !== false){ |
---|
63 | dlg.hide(); |
---|
64 | handleHide(); |
---|
65 | } |
---|
66 | if(e){ |
---|
67 | e.stopEvent(); |
---|
68 | } |
---|
69 | }; |
---|
70 | |
---|
71 | // private |
---|
72 | var updateButtons = function(b){ |
---|
73 | var width = 0; |
---|
74 | if(!b){ |
---|
75 | buttons["ok"].hide(); |
---|
76 | buttons["cancel"].hide(); |
---|
77 | buttons["yes"].hide(); |
---|
78 | buttons["no"].hide(); |
---|
79 | return width; |
---|
80 | } |
---|
81 | dlg.footer.dom.style.display = ''; |
---|
82 | for(var k in buttons){ |
---|
83 | if(typeof buttons[k] != "function"){ |
---|
84 | if(b[k]){ |
---|
85 | buttons[k].show(); |
---|
86 | buttons[k].setText(typeof b[k] == "string" ? b[k] : Ext.MessageBox.buttonText[k]); |
---|
87 | width += buttons[k].el.getWidth()+15; |
---|
88 | }else{ |
---|
89 | buttons[k].hide(); |
---|
90 | } |
---|
91 | } |
---|
92 | } |
---|
93 | return width; |
---|
94 | }; |
---|
95 | |
---|
96 | return { |
---|
97 | /** |
---|
98 | * Returns a reference to the underlying {@link Ext.Window} element |
---|
99 | * @return {Ext.Window} The window |
---|
100 | */ |
---|
101 | getDialog : function(titleText){ |
---|
102 | if(!dlg){ |
---|
103 | dlg = new Ext.Window({ |
---|
104 | autoCreate : true, |
---|
105 | title:titleText, |
---|
106 | resizable:false, |
---|
107 | constrain:true, |
---|
108 | constrainHeader:true, |
---|
109 | minimizable : false, |
---|
110 | maximizable : false, |
---|
111 | stateful: false, |
---|
112 | modal: true, |
---|
113 | shim:true, |
---|
114 | buttonAlign:"center", |
---|
115 | width:400, |
---|
116 | height:100, |
---|
117 | minHeight: 80, |
---|
118 | plain:true, |
---|
119 | footer:true, |
---|
120 | closable:true, |
---|
121 | close : function(){ |
---|
122 | if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){ |
---|
123 | handleButton("no"); |
---|
124 | }else{ |
---|
125 | handleButton("cancel"); |
---|
126 | } |
---|
127 | } |
---|
128 | }); |
---|
129 | buttons = {}; |
---|
130 | var bt = this.buttonText; |
---|
131 | //TODO: refactor this block into a buttons config to pass into the Window constructor |
---|
132 | buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok")); |
---|
133 | buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes")); |
---|
134 | buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no")); |
---|
135 | buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel")); |
---|
136 | buttons["ok"].hideMode = buttons["yes"].hideMode = buttons["no"].hideMode = buttons["cancel"].hideMode = 'offsets'; |
---|
137 | dlg.render(document.body); |
---|
138 | dlg.getEl().addClass('x-window-dlg'); |
---|
139 | mask = dlg.mask; |
---|
140 | bodyEl = dlg.body.createChild({ |
---|
141 | html:'<div class="ext-mb-icon"></div><div class="ext-mb-content"><span class="ext-mb-text"></span><br /><div class="ext-mb-fix-cursor"><input type="text" class="ext-mb-input" /><textarea class="ext-mb-textarea"></textarea></div></div>' |
---|
142 | }); |
---|
143 | iconEl = Ext.get(bodyEl.dom.firstChild); |
---|
144 | var contentEl = bodyEl.dom.childNodes[1]; |
---|
145 | msgEl = Ext.get(contentEl.firstChild); |
---|
146 | textboxEl = Ext.get(contentEl.childNodes[2].firstChild); |
---|
147 | textboxEl.enableDisplayMode(); |
---|
148 | textboxEl.addKeyListener([10,13], function(){ |
---|
149 | if(dlg.isVisible() && opt && opt.buttons){ |
---|
150 | if(opt.buttons.ok){ |
---|
151 | handleButton("ok"); |
---|
152 | }else if(opt.buttons.yes){ |
---|
153 | handleButton("yes"); |
---|
154 | } |
---|
155 | } |
---|
156 | }); |
---|
157 | textareaEl = Ext.get(contentEl.childNodes[2].childNodes[1]); |
---|
158 | textareaEl.enableDisplayMode(); |
---|
159 | progressBar = new Ext.ProgressBar({ |
---|
160 | renderTo:bodyEl |
---|
161 | }); |
---|
162 | bodyEl.createChild({cls:'x-clear'}); |
---|
163 | } |
---|
164 | return dlg; |
---|
165 | }, |
---|
166 | |
---|
167 | /** |
---|
168 | * Updates the message box body text |
---|
169 | * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to |
---|
170 | * the XHTML-compliant non-breaking space character '&#160;') |
---|
171 | * @return {Ext.MessageBox} this |
---|
172 | */ |
---|
173 | updateText : function(text){ |
---|
174 | if(!dlg.isVisible() && !opt.width){ |
---|
175 | dlg.setSize(this.maxWidth, 100); // resize first so content is never clipped from previous shows |
---|
176 | } |
---|
177 | msgEl.update(text || ' '); |
---|
178 | |
---|
179 | var iw = iconCls != '' ? (iconEl.getWidth() + iconEl.getMargins('lr')) : 0; |
---|
180 | var mw = msgEl.getWidth() + msgEl.getMargins('lr'); |
---|
181 | var fw = dlg.getFrameWidth('lr'); |
---|
182 | var bw = dlg.body.getFrameWidth('lr'); |
---|
183 | if (Ext.isIE && iw > 0){ |
---|
184 | //3 pixels get subtracted in the icon CSS for an IE margin issue, |
---|
185 | //so we have to add it back here for the overall width to be consistent |
---|
186 | iw += 3; |
---|
187 | } |
---|
188 | var w = Math.max(Math.min(opt.width || iw+mw+fw+bw, this.maxWidth), |
---|
189 | Math.max(opt.minWidth || this.minWidth, bwidth || 0)); |
---|
190 | |
---|
191 | if(opt.prompt === true){ |
---|
192 | activeTextEl.setWidth(w-iw-fw-bw); |
---|
193 | } |
---|
194 | if(opt.progress === true || opt.wait === true){ |
---|
195 | progressBar.setSize(w-iw-fw-bw); |
---|
196 | } |
---|
197 | if(Ext.isIE && w == bwidth){ |
---|
198 | w += 4; //Add offset when the content width is smaller than the buttons. |
---|
199 | } |
---|
200 | dlg.setSize(w, 'auto').center(); |
---|
201 | return this; |
---|
202 | }, |
---|
203 | |
---|
204 | /** |
---|
205 | * Updates a progress-style message box's text and progress bar. Only relevant on message boxes |
---|
206 | * initiated via {@link Ext.MessageBox#progress} or {@link Ext.MessageBox#wait}, |
---|
207 | * or by calling {@link Ext.MessageBox#show} with progress: true. |
---|
208 | * @param {Number} value Any number between 0 and 1 (e.g., .5, defaults to 0) |
---|
209 | * @param {String} progressText The progress text to display inside the progress bar (defaults to '') |
---|
210 | * @param {String} msg The message box's body text is replaced with the specified string (defaults to undefined |
---|
211 | * so that any existing body text will not get overwritten by default unless a new value is passed in) |
---|
212 | * @return {Ext.MessageBox} this |
---|
213 | */ |
---|
214 | updateProgress : function(value, progressText, msg){ |
---|
215 | progressBar.updateProgress(value, progressText); |
---|
216 | if(msg){ |
---|
217 | this.updateText(msg); |
---|
218 | } |
---|
219 | return this; |
---|
220 | }, |
---|
221 | |
---|
222 | /** |
---|
223 | * Returns true if the message box is currently displayed |
---|
224 | * @return {Boolean} True if the message box is visible, else false |
---|
225 | */ |
---|
226 | isVisible : function(){ |
---|
227 | return dlg && dlg.isVisible(); |
---|
228 | }, |
---|
229 | |
---|
230 | /** |
---|
231 | * Hides the message box if it is displayed |
---|
232 | * @return {Ext.MessageBox} this |
---|
233 | */ |
---|
234 | hide : function(){ |
---|
235 | var proxy = dlg ? dlg.activeGhost : null; |
---|
236 | if(this.isVisible() || proxy){ |
---|
237 | dlg.hide(); |
---|
238 | handleHide(); |
---|
239 | if (proxy){ |
---|
240 | // unghost is a private function, but i saw no better solution |
---|
241 | // to fix the locking problem when dragging while it closes |
---|
242 | dlg.unghost(false, false); |
---|
243 | } |
---|
244 | } |
---|
245 | return this; |
---|
246 | }, |
---|
247 | |
---|
248 | /** |
---|
249 | * Displays a new message box, or reinitializes an existing message box, based on the config options |
---|
250 | * passed in. All display functions (e.g. prompt, alert, etc.) on MessageBox call this function internally, |
---|
251 | * although those calls are basic shortcuts and do not support all of the config options allowed here. |
---|
252 | * @param {Object} config The following config options are supported: <ul> |
---|
253 | * <li><b>animEl</b> : String/Element<div class="sub-desc">An id or Element from which the message box should animate as it |
---|
254 | * opens and closes (defaults to undefined)</div></li> |
---|
255 | * <li><b>buttons</b> : Object/Boolean<div class="sub-desc">A button config object (e.g., Ext.MessageBox.OKCANCEL or {ok:'Foo', |
---|
256 | * cancel:'Bar'}), or false to not show any buttons (defaults to false)</div></li> |
---|
257 | * <li><b>closable</b> : Boolean<div class="sub-desc">False to hide the top-right close button (defaults to true). Note that |
---|
258 | * progress and wait dialogs will ignore this property and always hide the close button as they can only |
---|
259 | * be closed programmatically.</div></li> |
---|
260 | * <li><b>cls</b> : String<div class="sub-desc">A custom CSS class to apply to the message box's container element</div></li> |
---|
261 | * <li><b>defaultTextHeight</b> : Number<div class="sub-desc">The default height in pixels of the message box's multiline textarea |
---|
262 | * if displayed (defaults to 75)</div></li> |
---|
263 | * <li><b>fn</b> : Function<div class="sub-desc">A callback function which is called when the dialog is dismissed either |
---|
264 | * by clicking on the configured buttons, or on the dialog close button, or by pressing |
---|
265 | * the return button to enter input. |
---|
266 | * <p>Progress and wait dialogs will ignore this option since they do not respond to user |
---|
267 | * actions and can only be closed programmatically, so any required function should be called |
---|
268 | * by the same code after it closes the dialog. Parameters passed:<ul> |
---|
269 | * <li><b>buttonId</b> : String<div class="sub-desc">The ID of the button pressed, one of:<div class="sub-desc"><ul> |
---|
270 | * <li><tt>ok</tt></li> |
---|
271 | * <li><tt>yes</tt></li> |
---|
272 | * <li><tt>no</tt></li> |
---|
273 | * <li><tt>cancel</tt></li> |
---|
274 | * </ul></div></div></li> |
---|
275 | * <li><b>text</b> : String<div class="sub-desc">Value of the input field if either <tt><a href="#show-option-prompt" ext:member="show-option-prompt" ext:cls="Ext.MessageBox">prompt</a></tt> |
---|
276 | * or <tt><a href="#show-option-multiline" ext:member="show-option-multiline" ext:cls="Ext.MessageBox">multiline</a></tt> is true</div></li> |
---|
277 | * <li><b>opt</b> : Object<div class="sub-desc">The config object passed to show.</div></li> |
---|
278 | * </ul></p></div></li> |
---|
279 | * <li><b>scope</b> : Object<div class="sub-desc">The scope of the callback function</div></li> |
---|
280 | * <li><b>icon</b> : String<div class="sub-desc">A CSS class that provides a background image to be used as the body icon for the |
---|
281 | * dialog (e.g. Ext.MessageBox.WARNING or 'custom-class') (defaults to '')</div></li> |
---|
282 | * <li><b>iconCls</b> : String<div class="sub-desc">The standard {@link Ext.Window#iconCls} to |
---|
283 | * add an optional header icon (defaults to '')</div></li> |
---|
284 | * <li><b>maxWidth</b> : Number<div class="sub-desc">The maximum width in pixels of the message box (defaults to 600)</div></li> |
---|
285 | * <li><b>minWidth</b> : Number<div class="sub-desc">The minimum width in pixels of the message box (defaults to 100)</div></li> |
---|
286 | * <li><b>modal</b> : Boolean<div class="sub-desc">False to allow user interaction with the page while the message box is |
---|
287 | * displayed (defaults to true)</div></li> |
---|
288 | * <li><b>msg</b> : String<div class="sub-desc">A string that will replace the existing message box body text (defaults to the |
---|
289 | * XHTML-compliant non-breaking space character '&#160;')</div></li> |
---|
290 | * <li><a id="show-option-multiline"></a><b>multiline</b> : Boolean<div class="sub-desc"> |
---|
291 | * True to prompt the user to enter multi-line text (defaults to false)</div></li> |
---|
292 | * <li><b>progress</b> : Boolean<div class="sub-desc">True to display a progress bar (defaults to false)</div></li> |
---|
293 | * <li><b>progressText</b> : String<div class="sub-desc">The text to display inside the progress bar if progress = true (defaults to '')</div></li> |
---|
294 | * <li><a id="show-option-prompt"></a><b>prompt</b> : Boolean<div class="sub-desc">True to prompt the user to enter single-line text (defaults to false)</div></li> |
---|
295 | * <li><b>proxyDrag</b> : Boolean<div class="sub-desc">True to display a lightweight proxy while dragging (defaults to false)</div></li> |
---|
296 | * <li><b>title</b> : String<div class="sub-desc">The title text</div></li> |
---|
297 | * <li><b>value</b> : String<div class="sub-desc">The string value to set into the active textbox element if displayed</div></li> |
---|
298 | * <li><b>wait</b> : Boolean<div class="sub-desc">True to display a progress bar (defaults to false)</div></li> |
---|
299 | * <li><b>waitConfig</b> : Object<div class="sub-desc">A {@link Ext.ProgressBar#waitConfig} object (applies only if wait = true)</div></li> |
---|
300 | * <li><b>width</b> : Number<div class="sub-desc">The width of the dialog in pixels</div></li> |
---|
301 | * </ul> |
---|
302 | * Example usage: |
---|
303 | * <pre><code> |
---|
304 | Ext.Msg.show({ |
---|
305 | title: 'Address', |
---|
306 | msg: 'Please enter your address:', |
---|
307 | width: 300, |
---|
308 | buttons: Ext.MessageBox.OKCANCEL, |
---|
309 | multiline: true, |
---|
310 | fn: saveAddress, |
---|
311 | animEl: 'addAddressBtn', |
---|
312 | icon: Ext.MessageBox.INFO |
---|
313 | }); |
---|
314 | </code></pre> |
---|
315 | * @return {Ext.MessageBox} this |
---|
316 | */ |
---|
317 | show : function(options){ |
---|
318 | if(this.isVisible()){ |
---|
319 | this.hide(); |
---|
320 | } |
---|
321 | opt = options; |
---|
322 | var d = this.getDialog(opt.title || " "); |
---|
323 | |
---|
324 | d.setTitle(opt.title || " "); |
---|
325 | var allowClose = (opt.closable !== false && opt.progress !== true && opt.wait !== true); |
---|
326 | d.tools.close.setDisplayed(allowClose); |
---|
327 | activeTextEl = textboxEl; |
---|
328 | opt.prompt = opt.prompt || (opt.multiline ? true : false); |
---|
329 | if(opt.prompt){ |
---|
330 | if(opt.multiline){ |
---|
331 | textboxEl.hide(); |
---|
332 | textareaEl.show(); |
---|
333 | textareaEl.setHeight(typeof opt.multiline == "number" ? |
---|
334 | opt.multiline : this.defaultTextHeight); |
---|
335 | activeTextEl = textareaEl; |
---|
336 | }else{ |
---|
337 | textboxEl.show(); |
---|
338 | textareaEl.hide(); |
---|
339 | } |
---|
340 | }else{ |
---|
341 | textboxEl.hide(); |
---|
342 | textareaEl.hide(); |
---|
343 | } |
---|
344 | activeTextEl.dom.value = opt.value || ""; |
---|
345 | if(opt.prompt){ |
---|
346 | d.focusEl = activeTextEl; |
---|
347 | }else{ |
---|
348 | var bs = opt.buttons; |
---|
349 | var db = null; |
---|
350 | if(bs && bs.ok){ |
---|
351 | db = buttons["ok"]; |
---|
352 | }else if(bs && bs.yes){ |
---|
353 | db = buttons["yes"]; |
---|
354 | } |
---|
355 | if (db){ |
---|
356 | d.focusEl = db; |
---|
357 | } |
---|
358 | } |
---|
359 | if(opt.iconCls){ |
---|
360 | d.setIconClass(opt.iconCls); |
---|
361 | } |
---|
362 | this.setIcon(opt.icon); |
---|
363 | if(opt.cls){ |
---|
364 | d.el.addClass(opt.cls); |
---|
365 | } |
---|
366 | d.proxyDrag = opt.proxyDrag === true; |
---|
367 | d.modal = opt.modal !== false; |
---|
368 | d.mask = opt.modal !== false ? mask : false; |
---|
369 | |
---|
370 | d.on('show', function(){ |
---|
371 | //workaround for window internally enabling keymap in afterShow |
---|
372 | d.keyMap.setDisabled(allowClose !== true); |
---|
373 | d.doLayout(); |
---|
374 | this.setIcon(opt.icon); |
---|
375 | bwidth = updateButtons(opt.buttons); |
---|
376 | progressBar.setVisible(opt.progress === true || opt.wait === true); |
---|
377 | this.updateProgress(0, opt.progressText); |
---|
378 | this.updateText(opt.msg); |
---|
379 | if(opt.wait === true){ |
---|
380 | progressBar.wait(opt.waitConfig); |
---|
381 | } |
---|
382 | |
---|
383 | }, this, {single:true}); |
---|
384 | if(!d.isVisible()){ |
---|
385 | // force it to the end of the z-index stack so it gets a cursor in FF |
---|
386 | document.body.appendChild(dlg.el.dom); |
---|
387 | d.setAnimateTarget(opt.animEl); |
---|
388 | d.show(opt.animEl); |
---|
389 | } |
---|
390 | return this; |
---|
391 | }, |
---|
392 | |
---|
393 | /** |
---|
394 | * Adds the specified icon to the dialog. By default, the class 'ext-mb-icon' is applied for default |
---|
395 | * styling, and the class passed in is expected to supply the background image url. Pass in empty string ('') |
---|
396 | * to clear any existing icon. The following built-in icon classes are supported, but you can also pass |
---|
397 | * in a custom class name: |
---|
398 | * <pre> |
---|
399 | Ext.MessageBox.INFO |
---|
400 | Ext.MessageBox.WARNING |
---|
401 | Ext.MessageBox.QUESTION |
---|
402 | Ext.MessageBox.ERROR |
---|
403 | *</pre> |
---|
404 | * @param {String} icon A CSS classname specifying the icon's background image url, or empty string to clear the icon |
---|
405 | * @return {Ext.MessageBox} this |
---|
406 | */ |
---|
407 | setIcon : function(icon){ |
---|
408 | if(icon && icon != ''){ |
---|
409 | iconEl.removeClass('x-hidden'); |
---|
410 | iconEl.replaceClass(iconCls, icon); |
---|
411 | bodyEl.addClass('x-dlg-icon'); |
---|
412 | iconCls = icon; |
---|
413 | }else{ |
---|
414 | iconEl.replaceClass(iconCls, 'x-hidden'); |
---|
415 | bodyEl.removeClass('x-dlg-icon'); |
---|
416 | iconCls = ''; |
---|
417 | } |
---|
418 | return this; |
---|
419 | }, |
---|
420 | |
---|
421 | /** |
---|
422 | * Displays a message box with a progress bar. This message box has no buttons and is not closeable by |
---|
423 | * the user. You are responsible for updating the progress bar as needed via {@link Ext.MessageBox#updateProgress} |
---|
424 | * and closing the message box when the process is complete. |
---|
425 | * @param {String} title The title bar text |
---|
426 | * @param {String} msg The message box body text |
---|
427 | * @param {String} progressText (optional) The text to display inside the progress bar (defaults to '') |
---|
428 | * @return {Ext.MessageBox} this |
---|
429 | */ |
---|
430 | progress : function(title, msg, progressText){ |
---|
431 | this.show({ |
---|
432 | title : title, |
---|
433 | msg : msg, |
---|
434 | buttons: false, |
---|
435 | progress:true, |
---|
436 | closable:false, |
---|
437 | minWidth: this.minProgressWidth, |
---|
438 | progressText: progressText |
---|
439 | }); |
---|
440 | return this; |
---|
441 | }, |
---|
442 | |
---|
443 | /** |
---|
444 | * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user |
---|
445 | * interaction while waiting for a long-running process to complete that does not have defined intervals. |
---|
446 | * You are responsible for closing the message box when the process is complete. |
---|
447 | * @param {String} msg The message box body text |
---|
448 | * @param {String} title (optional) The title bar text |
---|
449 | * @param {Object} config (optional) A {@link Ext.ProgressBar#waitConfig} object |
---|
450 | * @return {Ext.MessageBox} this |
---|
451 | */ |
---|
452 | wait : function(msg, title, config){ |
---|
453 | this.show({ |
---|
454 | title : title, |
---|
455 | msg : msg, |
---|
456 | buttons: false, |
---|
457 | closable:false, |
---|
458 | wait:true, |
---|
459 | modal:true, |
---|
460 | minWidth: this.minProgressWidth, |
---|
461 | waitConfig: config |
---|
462 | }); |
---|
463 | return this; |
---|
464 | }, |
---|
465 | |
---|
466 | /** |
---|
467 | * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript alert prompt). |
---|
468 | * If a callback function is passed it will be called after the user clicks the button, and the |
---|
469 | * id of the button that was clicked will be passed as the only parameter to the callback |
---|
470 | * (could also be the top-right close button). |
---|
471 | * @param {String} title The title bar text |
---|
472 | * @param {String} msg The message box body text |
---|
473 | * @param {Function} fn (optional) The callback function invoked after the message box is closed |
---|
474 | * @param {Object} scope (optional) The scope of the callback function |
---|
475 | * @return {Ext.MessageBox} this |
---|
476 | */ |
---|
477 | alert : function(title, msg, fn, scope){ |
---|
478 | this.show({ |
---|
479 | title : title, |
---|
480 | msg : msg, |
---|
481 | buttons: this.OK, |
---|
482 | fn: fn, |
---|
483 | scope : scope |
---|
484 | }); |
---|
485 | return this; |
---|
486 | }, |
---|
487 | |
---|
488 | /** |
---|
489 | * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's confirm). |
---|
490 | * If a callback function is passed it will be called after the user clicks either button, |
---|
491 | * and the id of the button that was clicked will be passed as the only parameter to the callback |
---|
492 | * (could also be the top-right close button). |
---|
493 | * @param {String} title The title bar text |
---|
494 | * @param {String} msg The message box body text |
---|
495 | * @param {Function} fn (optional) The callback function invoked after the message box is closed |
---|
496 | * @param {Object} scope (optional) The scope of the callback function |
---|
497 | * @return {Ext.MessageBox} this |
---|
498 | */ |
---|
499 | confirm : function(title, msg, fn, scope){ |
---|
500 | this.show({ |
---|
501 | title : title, |
---|
502 | msg : msg, |
---|
503 | buttons: this.YESNO, |
---|
504 | fn: fn, |
---|
505 | scope : scope, |
---|
506 | icon: this.QUESTION |
---|
507 | }); |
---|
508 | return this; |
---|
509 | }, |
---|
510 | |
---|
511 | /** |
---|
512 | * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to JavaScript's prompt). |
---|
513 | * The prompt can be a single-line or multi-line textbox. If a callback function is passed it will be called after the user |
---|
514 | * clicks either button, and the id of the button that was clicked (could also be the top-right |
---|
515 | * close button) and the text that was entered will be passed as the two parameters to the callback. |
---|
516 | * @param {String} title The title bar text |
---|
517 | * @param {String} msg The message box body text |
---|
518 | * @param {Function} fn (optional) The callback function invoked after the message box is closed |
---|
519 | * @param {Object} scope (optional) The scope of the callback function |
---|
520 | * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight |
---|
521 | * property, or the height in pixels to create the textbox (defaults to false / single-line) |
---|
522 | * @param {String} value (optional) Default value of the text input element (defaults to '') |
---|
523 | * @return {Ext.MessageBox} this |
---|
524 | */ |
---|
525 | prompt : function(title, msg, fn, scope, multiline, value){ |
---|
526 | this.show({ |
---|
527 | title : title, |
---|
528 | msg : msg, |
---|
529 | buttons: this.OKCANCEL, |
---|
530 | fn: fn, |
---|
531 | minWidth:250, |
---|
532 | scope : scope, |
---|
533 | prompt:true, |
---|
534 | multiline: multiline, |
---|
535 | value: value |
---|
536 | }); |
---|
537 | return this; |
---|
538 | }, |
---|
539 | |
---|
540 | /** |
---|
541 | * Button config that displays a single OK button |
---|
542 | * @type Object |
---|
543 | */ |
---|
544 | OK : {ok:true}, |
---|
545 | /** |
---|
546 | * Button config that displays a single Cancel button |
---|
547 | * @type Object |
---|
548 | */ |
---|
549 | CANCEL : {cancel:true}, |
---|
550 | /** |
---|
551 | * Button config that displays OK and Cancel buttons |
---|
552 | * @type Object |
---|
553 | */ |
---|
554 | OKCANCEL : {ok:true, cancel:true}, |
---|
555 | /** |
---|
556 | * Button config that displays Yes and No buttons |
---|
557 | * @type Object |
---|
558 | */ |
---|
559 | YESNO : {yes:true, no:true}, |
---|
560 | /** |
---|
561 | * Button config that displays Yes, No and Cancel buttons |
---|
562 | * @type Object |
---|
563 | */ |
---|
564 | YESNOCANCEL : {yes:true, no:true, cancel:true}, |
---|
565 | /** |
---|
566 | * The CSS class that provides the INFO icon image |
---|
567 | * @type String |
---|
568 | */ |
---|
569 | INFO : 'ext-mb-info', |
---|
570 | /** |
---|
571 | * The CSS class that provides the WARNING icon image |
---|
572 | * @type String |
---|
573 | */ |
---|
574 | WARNING : 'ext-mb-warning', |
---|
575 | /** |
---|
576 | * The CSS class that provides the QUESTION icon image |
---|
577 | * @type String |
---|
578 | */ |
---|
579 | QUESTION : 'ext-mb-question', |
---|
580 | /** |
---|
581 | * The CSS class that provides the ERROR icon image |
---|
582 | * @type String |
---|
583 | */ |
---|
584 | ERROR : 'ext-mb-error', |
---|
585 | |
---|
586 | /** |
---|
587 | * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75) |
---|
588 | * @type Number |
---|
589 | */ |
---|
590 | defaultTextHeight : 75, |
---|
591 | /** |
---|
592 | * The maximum width in pixels of the message box (defaults to 600) |
---|
593 | * @type Number |
---|
594 | */ |
---|
595 | maxWidth : 600, |
---|
596 | /** |
---|
597 | * The minimum width in pixels of the message box (defaults to 110) |
---|
598 | * @type Number |
---|
599 | */ |
---|
600 | minWidth : 110, |
---|
601 | /** |
---|
602 | * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful |
---|
603 | * for setting a different minimum width than text-only dialogs may need (defaults to 250) |
---|
604 | * @type Number |
---|
605 | */ |
---|
606 | minProgressWidth : 250, |
---|
607 | /** |
---|
608 | * An object containing the default button text strings that can be overriden for localized language support. |
---|
609 | * Supported properties are: ok, cancel, yes and no. Generally you should include a locale-specific |
---|
610 | * resource file for handling language support across the framework. |
---|
611 | * Customize the default text like so: Ext.MessageBox.buttonText.yes = "oui"; //french |
---|
612 | * @type Object |
---|
613 | */ |
---|
614 | buttonText : { |
---|
615 | ok : "OK", |
---|
616 | cancel : "Cancel", |
---|
617 | yes : "Yes", |
---|
618 | no : "No" |
---|
619 | } |
---|
620 | }; |
---|
621 | }(); |
---|
622 | |
---|
623 | /** |
---|
624 | * Shorthand for {@link Ext.MessageBox} |
---|
625 | */ |
---|
626 | Ext.Msg = Ext.MessageBox; |
---|