1 |
5703
|
leinfelder
|
/*
|
2 |
|
|
* jQuery UI Dialog 1.8.6
|
3 |
|
|
*
|
4 |
|
|
* Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
|
5 |
|
|
* Dual licensed under the MIT or GPL Version 2 licenses.
|
6 |
|
|
* http://jquery.org/license
|
7 |
|
|
*
|
8 |
|
|
* http://docs.jquery.com/UI/Dialog
|
9 |
|
|
*
|
10 |
|
|
* Depends:
|
11 |
|
|
* jquery.ui.core.js
|
12 |
|
|
* jquery.ui.widget.js
|
13 |
|
|
* jquery.ui.button.js
|
14 |
|
|
* jquery.ui.draggable.js
|
15 |
|
|
* jquery.ui.mouse.js
|
16 |
|
|
* jquery.ui.position.js
|
17 |
|
|
* jquery.ui.resizable.js
|
18 |
|
|
*/
|
19 |
|
|
(function( $, undefined ) {
|
20 |
|
|
|
21 |
|
|
var uiDialogClasses =
|
22 |
|
|
'ui-dialog ' +
|
23 |
|
|
'ui-widget ' +
|
24 |
|
|
'ui-widget-content ' +
|
25 |
|
|
'ui-corner-all ',
|
26 |
|
|
sizeRelatedOptions = {
|
27 |
|
|
buttons: true,
|
28 |
|
|
height: true,
|
29 |
|
|
maxHeight: true,
|
30 |
|
|
maxWidth: true,
|
31 |
|
|
minHeight: true,
|
32 |
|
|
minWidth: true,
|
33 |
|
|
width: true
|
34 |
|
|
},
|
35 |
|
|
resizableRelatedOptions = {
|
36 |
|
|
maxHeight: true,
|
37 |
|
|
maxWidth: true,
|
38 |
|
|
minHeight: true,
|
39 |
|
|
minWidth: true
|
40 |
|
|
};
|
41 |
|
|
|
42 |
|
|
$.widget("ui.dialog", {
|
43 |
|
|
options: {
|
44 |
|
|
autoOpen: true,
|
45 |
|
|
buttons: {},
|
46 |
|
|
closeOnEscape: true,
|
47 |
|
|
closeText: 'close',
|
48 |
|
|
dialogClass: '',
|
49 |
|
|
draggable: true,
|
50 |
|
|
hide: null,
|
51 |
|
|
height: 'auto',
|
52 |
|
|
maxHeight: false,
|
53 |
|
|
maxWidth: false,
|
54 |
|
|
minHeight: 150,
|
55 |
|
|
minWidth: 150,
|
56 |
|
|
modal: false,
|
57 |
|
|
position: {
|
58 |
|
|
my: 'center',
|
59 |
|
|
at: 'center',
|
60 |
|
|
of: window,
|
61 |
|
|
collision: 'fit',
|
62 |
|
|
// ensure that the titlebar is never outside the document
|
63 |
|
|
using: function(pos) {
|
64 |
|
|
var topOffset = $(this).css(pos).offset().top;
|
65 |
|
|
if (topOffset < 0) {
|
66 |
|
|
$(this).css('top', pos.top - topOffset);
|
67 |
|
|
}
|
68 |
|
|
}
|
69 |
|
|
},
|
70 |
|
|
resizable: true,
|
71 |
|
|
show: null,
|
72 |
|
|
stack: true,
|
73 |
|
|
title: '',
|
74 |
|
|
width: 300,
|
75 |
|
|
zIndex: 1000
|
76 |
|
|
},
|
77 |
|
|
|
78 |
|
|
_create: function() {
|
79 |
|
|
this.originalTitle = this.element.attr('title');
|
80 |
|
|
// #5742 - .attr() might return a DOMElement
|
81 |
|
|
if ( typeof this.originalTitle !== "string" ) {
|
82 |
|
|
this.originalTitle = "";
|
83 |
|
|
}
|
84 |
|
|
|
85 |
|
|
this.options.title = this.options.title || this.originalTitle;
|
86 |
|
|
var self = this,
|
87 |
|
|
options = self.options,
|
88 |
|
|
|
89 |
|
|
title = options.title || ' ',
|
90 |
|
|
titleId = $.ui.dialog.getTitleId(self.element),
|
91 |
|
|
|
92 |
|
|
uiDialog = (self.uiDialog = $('<div></div>'))
|
93 |
|
|
.appendTo(document.body)
|
94 |
|
|
.hide()
|
95 |
|
|
.addClass(uiDialogClasses + options.dialogClass)
|
96 |
|
|
.css({
|
97 |
|
|
zIndex: options.zIndex
|
98 |
|
|
})
|
99 |
|
|
// setting tabIndex makes the div focusable
|
100 |
|
|
// setting outline to 0 prevents a border on focus in Mozilla
|
101 |
|
|
.attr('tabIndex', -1).css('outline', 0).keydown(function(event) {
|
102 |
|
|
if (options.closeOnEscape && event.keyCode &&
|
103 |
|
|
event.keyCode === $.ui.keyCode.ESCAPE) {
|
104 |
|
|
|
105 |
|
|
self.close(event);
|
106 |
|
|
event.preventDefault();
|
107 |
|
|
}
|
108 |
|
|
})
|
109 |
|
|
.attr({
|
110 |
|
|
role: 'dialog',
|
111 |
|
|
'aria-labelledby': titleId
|
112 |
|
|
})
|
113 |
|
|
.mousedown(function(event) {
|
114 |
|
|
self.moveToTop(false, event);
|
115 |
|
|
}),
|
116 |
|
|
|
117 |
|
|
uiDialogContent = self.element
|
118 |
|
|
.show()
|
119 |
|
|
.removeAttr('title')
|
120 |
|
|
.addClass(
|
121 |
|
|
'ui-dialog-content ' +
|
122 |
|
|
'ui-widget-content')
|
123 |
|
|
.appendTo(uiDialog),
|
124 |
|
|
|
125 |
|
|
uiDialogTitlebar = (self.uiDialogTitlebar = $('<div></div>'))
|
126 |
|
|
.addClass(
|
127 |
|
|
'ui-dialog-titlebar ' +
|
128 |
|
|
'ui-widget-header ' +
|
129 |
|
|
'ui-corner-all ' +
|
130 |
|
|
'ui-helper-clearfix'
|
131 |
|
|
)
|
132 |
|
|
.prependTo(uiDialog),
|
133 |
|
|
|
134 |
|
|
uiDialogTitlebarClose = $('<a href="#"></a>')
|
135 |
|
|
.addClass(
|
136 |
|
|
'ui-dialog-titlebar-close ' +
|
137 |
|
|
'ui-corner-all'
|
138 |
|
|
)
|
139 |
|
|
.attr('role', 'button')
|
140 |
|
|
.hover(
|
141 |
|
|
function() {
|
142 |
|
|
uiDialogTitlebarClose.addClass('ui-state-hover');
|
143 |
|
|
},
|
144 |
|
|
function() {
|
145 |
|
|
uiDialogTitlebarClose.removeClass('ui-state-hover');
|
146 |
|
|
}
|
147 |
|
|
)
|
148 |
|
|
.focus(function() {
|
149 |
|
|
uiDialogTitlebarClose.addClass('ui-state-focus');
|
150 |
|
|
})
|
151 |
|
|
.blur(function() {
|
152 |
|
|
uiDialogTitlebarClose.removeClass('ui-state-focus');
|
153 |
|
|
})
|
154 |
|
|
.click(function(event) {
|
155 |
|
|
self.close(event);
|
156 |
|
|
return false;
|
157 |
|
|
})
|
158 |
|
|
.appendTo(uiDialogTitlebar),
|
159 |
|
|
|
160 |
|
|
uiDialogTitlebarCloseText = (self.uiDialogTitlebarCloseText = $('<span></span>'))
|
161 |
|
|
.addClass(
|
162 |
|
|
'ui-icon ' +
|
163 |
|
|
'ui-icon-closethick'
|
164 |
|
|
)
|
165 |
|
|
.text(options.closeText)
|
166 |
|
|
.appendTo(uiDialogTitlebarClose),
|
167 |
|
|
|
168 |
|
|
uiDialogTitle = $('<span></span>')
|
169 |
|
|
.addClass('ui-dialog-title')
|
170 |
|
|
.attr('id', titleId)
|
171 |
|
|
.html(title)
|
172 |
|
|
.prependTo(uiDialogTitlebar);
|
173 |
|
|
|
174 |
|
|
//handling of deprecated beforeclose (vs beforeClose) option
|
175 |
|
|
//Ticket #4669 http://dev.jqueryui.com/ticket/4669
|
176 |
|
|
//TODO: remove in 1.9pre
|
177 |
|
|
if ($.isFunction(options.beforeclose) && !$.isFunction(options.beforeClose)) {
|
178 |
|
|
options.beforeClose = options.beforeclose;
|
179 |
|
|
}
|
180 |
|
|
|
181 |
|
|
uiDialogTitlebar.find("*").add(uiDialogTitlebar).disableSelection();
|
182 |
|
|
|
183 |
|
|
if (options.draggable && $.fn.draggable) {
|
184 |
|
|
self._makeDraggable();
|
185 |
|
|
}
|
186 |
|
|
if (options.resizable && $.fn.resizable) {
|
187 |
|
|
self._makeResizable();
|
188 |
|
|
}
|
189 |
|
|
|
190 |
|
|
self._createButtons(options.buttons);
|
191 |
|
|
self._isOpen = false;
|
192 |
|
|
|
193 |
|
|
if ($.fn.bgiframe) {
|
194 |
|
|
uiDialog.bgiframe();
|
195 |
|
|
}
|
196 |
|
|
},
|
197 |
|
|
|
198 |
|
|
_init: function() {
|
199 |
|
|
if ( this.options.autoOpen ) {
|
200 |
|
|
this.open();
|
201 |
|
|
}
|
202 |
|
|
},
|
203 |
|
|
|
204 |
|
|
destroy: function() {
|
205 |
|
|
var self = this;
|
206 |
|
|
|
207 |
|
|
if (self.overlay) {
|
208 |
|
|
self.overlay.destroy();
|
209 |
|
|
}
|
210 |
|
|
self.uiDialog.hide();
|
211 |
|
|
self.element
|
212 |
|
|
.unbind('.dialog')
|
213 |
|
|
.removeData('dialog')
|
214 |
|
|
.removeClass('ui-dialog-content ui-widget-content')
|
215 |
|
|
.hide().appendTo('body');
|
216 |
|
|
self.uiDialog.remove();
|
217 |
|
|
|
218 |
|
|
if (self.originalTitle) {
|
219 |
|
|
self.element.attr('title', self.originalTitle);
|
220 |
|
|
}
|
221 |
|
|
|
222 |
|
|
return self;
|
223 |
|
|
},
|
224 |
|
|
|
225 |
|
|
widget: function() {
|
226 |
|
|
return this.uiDialog;
|
227 |
|
|
},
|
228 |
|
|
|
229 |
|
|
close: function(event) {
|
230 |
|
|
var self = this,
|
231 |
|
|
maxZ;
|
232 |
|
|
|
233 |
|
|
if (false === self._trigger('beforeClose', event)) {
|
234 |
|
|
return;
|
235 |
|
|
}
|
236 |
|
|
|
237 |
|
|
if (self.overlay) {
|
238 |
|
|
self.overlay.destroy();
|
239 |
|
|
}
|
240 |
|
|
self.uiDialog.unbind('keypress.ui-dialog');
|
241 |
|
|
|
242 |
|
|
self._isOpen = false;
|
243 |
|
|
|
244 |
|
|
if (self.options.hide) {
|
245 |
|
|
self.uiDialog.hide(self.options.hide, function() {
|
246 |
|
|
self._trigger('close', event);
|
247 |
|
|
});
|
248 |
|
|
} else {
|
249 |
|
|
self.uiDialog.hide();
|
250 |
|
|
self._trigger('close', event);
|
251 |
|
|
}
|
252 |
|
|
|
253 |
|
|
$.ui.dialog.overlay.resize();
|
254 |
|
|
|
255 |
|
|
// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
|
256 |
|
|
if (self.options.modal) {
|
257 |
|
|
maxZ = 0;
|
258 |
|
|
$('.ui-dialog').each(function() {
|
259 |
|
|
if (this !== self.uiDialog[0]) {
|
260 |
|
|
maxZ = Math.max(maxZ, $(this).css('z-index'));
|
261 |
|
|
}
|
262 |
|
|
});
|
263 |
|
|
$.ui.dialog.maxZ = maxZ;
|
264 |
|
|
}
|
265 |
|
|
|
266 |
|
|
return self;
|
267 |
|
|
},
|
268 |
|
|
|
269 |
|
|
isOpen: function() {
|
270 |
|
|
return this._isOpen;
|
271 |
|
|
},
|
272 |
|
|
|
273 |
|
|
// the force parameter allows us to move modal dialogs to their correct
|
274 |
|
|
// position on open
|
275 |
|
|
moveToTop: function(force, event) {
|
276 |
|
|
var self = this,
|
277 |
|
|
options = self.options,
|
278 |
|
|
saveScroll;
|
279 |
|
|
|
280 |
|
|
if ((options.modal && !force) ||
|
281 |
|
|
(!options.stack && !options.modal)) {
|
282 |
|
|
return self._trigger('focus', event);
|
283 |
|
|
}
|
284 |
|
|
|
285 |
|
|
if (options.zIndex > $.ui.dialog.maxZ) {
|
286 |
|
|
$.ui.dialog.maxZ = options.zIndex;
|
287 |
|
|
}
|
288 |
|
|
if (self.overlay) {
|
289 |
|
|
$.ui.dialog.maxZ += 1;
|
290 |
|
|
self.overlay.$el.css('z-index', $.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ);
|
291 |
|
|
}
|
292 |
|
|
|
293 |
|
|
//Save and then restore scroll since Opera 9.5+ resets when parent z-Index is changed.
|
294 |
|
|
// http://ui.jquery.com/bugs/ticket/3193
|
295 |
|
|
saveScroll = { scrollTop: self.element.attr('scrollTop'), scrollLeft: self.element.attr('scrollLeft') };
|
296 |
|
|
$.ui.dialog.maxZ += 1;
|
297 |
|
|
self.uiDialog.css('z-index', $.ui.dialog.maxZ);
|
298 |
|
|
self.element.attr(saveScroll);
|
299 |
|
|
self._trigger('focus', event);
|
300 |
|
|
|
301 |
|
|
return self;
|
302 |
|
|
},
|
303 |
|
|
|
304 |
|
|
open: function() {
|
305 |
|
|
if (this._isOpen) { return; }
|
306 |
|
|
|
307 |
|
|
var self = this,
|
308 |
|
|
options = self.options,
|
309 |
|
|
uiDialog = self.uiDialog;
|
310 |
|
|
|
311 |
|
|
self.overlay = options.modal ? new $.ui.dialog.overlay(self) : null;
|
312 |
|
|
self._size();
|
313 |
|
|
self._position(options.position);
|
314 |
|
|
uiDialog.show(options.show);
|
315 |
|
|
self.moveToTop(true);
|
316 |
|
|
|
317 |
|
|
// prevent tabbing out of modal dialogs
|
318 |
|
|
if (options.modal) {
|
319 |
|
|
uiDialog.bind('keypress.ui-dialog', function(event) {
|
320 |
|
|
if (event.keyCode !== $.ui.keyCode.TAB) {
|
321 |
|
|
return;
|
322 |
|
|
}
|
323 |
|
|
|
324 |
|
|
var tabbables = $(':tabbable', this),
|
325 |
|
|
first = tabbables.filter(':first'),
|
326 |
|
|
last = tabbables.filter(':last');
|
327 |
|
|
|
328 |
|
|
if (event.target === last[0] && !event.shiftKey) {
|
329 |
|
|
first.focus(1);
|
330 |
|
|
return false;
|
331 |
|
|
} else if (event.target === first[0] && event.shiftKey) {
|
332 |
|
|
last.focus(1);
|
333 |
|
|
return false;
|
334 |
|
|
}
|
335 |
|
|
});
|
336 |
|
|
}
|
337 |
|
|
|
338 |
|
|
// set focus to the first tabbable element in the content area or the first button
|
339 |
|
|
// if there are no tabbable elements, set focus on the dialog itself
|
340 |
|
|
$(self.element.find(':tabbable').get().concat(
|
341 |
|
|
uiDialog.find('.ui-dialog-buttonpane :tabbable').get().concat(
|
342 |
|
|
uiDialog.get()))).eq(0).focus();
|
343 |
|
|
|
344 |
|
|
self._isOpen = true;
|
345 |
|
|
self._trigger('open');
|
346 |
|
|
|
347 |
|
|
return self;
|
348 |
|
|
},
|
349 |
|
|
|
350 |
|
|
_createButtons: function(buttons) {
|
351 |
|
|
var self = this,
|
352 |
|
|
hasButtons = false,
|
353 |
|
|
uiDialogButtonPane = $('<div></div>')
|
354 |
|
|
.addClass(
|
355 |
|
|
'ui-dialog-buttonpane ' +
|
356 |
|
|
'ui-widget-content ' +
|
357 |
|
|
'ui-helper-clearfix'
|
358 |
|
|
),
|
359 |
|
|
uiButtonSet = $( "<div></div>" )
|
360 |
|
|
.addClass( "ui-dialog-buttonset" )
|
361 |
|
|
.appendTo( uiDialogButtonPane );
|
362 |
|
|
|
363 |
|
|
// if we already have a button pane, remove it
|
364 |
|
|
self.uiDialog.find('.ui-dialog-buttonpane').remove();
|
365 |
|
|
|
366 |
|
|
if (typeof buttons === 'object' && buttons !== null) {
|
367 |
|
|
$.each(buttons, function() {
|
368 |
|
|
return !(hasButtons = true);
|
369 |
|
|
});
|
370 |
|
|
}
|
371 |
|
|
if (hasButtons) {
|
372 |
|
|
$.each(buttons, function(name, props) {
|
373 |
|
|
props = $.isFunction( props ) ?
|
374 |
|
|
{ click: props, text: name } :
|
375 |
|
|
props;
|
376 |
|
|
var button = $('<button type="button"></button>')
|
377 |
|
|
.attr( props, true )
|
378 |
|
|
.unbind('click')
|
379 |
|
|
.click(function() {
|
380 |
|
|
props.click.apply(self.element[0], arguments);
|
381 |
|
|
})
|
382 |
|
|
.appendTo(uiButtonSet);
|
383 |
|
|
if ($.fn.button) {
|
384 |
|
|
button.button();
|
385 |
|
|
}
|
386 |
|
|
});
|
387 |
|
|
uiDialogButtonPane.appendTo(self.uiDialog);
|
388 |
|
|
}
|
389 |
|
|
},
|
390 |
|
|
|
391 |
|
|
_makeDraggable: function() {
|
392 |
|
|
var self = this,
|
393 |
|
|
options = self.options,
|
394 |
|
|
doc = $(document),
|
395 |
|
|
heightBeforeDrag;
|
396 |
|
|
|
397 |
|
|
function filteredUi(ui) {
|
398 |
|
|
return {
|
399 |
|
|
position: ui.position,
|
400 |
|
|
offset: ui.offset
|
401 |
|
|
};
|
402 |
|
|
}
|
403 |
|
|
|
404 |
|
|
self.uiDialog.draggable({
|
405 |
|
|
cancel: '.ui-dialog-content, .ui-dialog-titlebar-close',
|
406 |
|
|
handle: '.ui-dialog-titlebar',
|
407 |
|
|
containment: 'document',
|
408 |
|
|
start: function(event, ui) {
|
409 |
|
|
heightBeforeDrag = options.height === "auto" ? "auto" : $(this).height();
|
410 |
|
|
$(this).height($(this).height()).addClass("ui-dialog-dragging");
|
411 |
|
|
self._trigger('dragStart', event, filteredUi(ui));
|
412 |
|
|
},
|
413 |
|
|
drag: function(event, ui) {
|
414 |
|
|
self._trigger('drag', event, filteredUi(ui));
|
415 |
|
|
},
|
416 |
|
|
stop: function(event, ui) {
|
417 |
|
|
options.position = [ui.position.left - doc.scrollLeft(),
|
418 |
|
|
ui.position.top - doc.scrollTop()];
|
419 |
|
|
$(this).removeClass("ui-dialog-dragging").height(heightBeforeDrag);
|
420 |
|
|
self._trigger('dragStop', event, filteredUi(ui));
|
421 |
|
|
$.ui.dialog.overlay.resize();
|
422 |
|
|
}
|
423 |
|
|
});
|
424 |
|
|
},
|
425 |
|
|
|
426 |
|
|
_makeResizable: function(handles) {
|
427 |
|
|
handles = (handles === undefined ? this.options.resizable : handles);
|
428 |
|
|
var self = this,
|
429 |
|
|
options = self.options,
|
430 |
|
|
// .ui-resizable has position: relative defined in the stylesheet
|
431 |
|
|
// but dialogs have to use absolute or fixed positioning
|
432 |
|
|
position = self.uiDialog.css('position'),
|
433 |
|
|
resizeHandles = (typeof handles === 'string' ?
|
434 |
|
|
handles :
|
435 |
|
|
'n,e,s,w,se,sw,ne,nw'
|
436 |
|
|
);
|
437 |
|
|
|
438 |
|
|
function filteredUi(ui) {
|
439 |
|
|
return {
|
440 |
|
|
originalPosition: ui.originalPosition,
|
441 |
|
|
originalSize: ui.originalSize,
|
442 |
|
|
position: ui.position,
|
443 |
|
|
size: ui.size
|
444 |
|
|
};
|
445 |
|
|
}
|
446 |
|
|
|
447 |
|
|
self.uiDialog.resizable({
|
448 |
|
|
cancel: '.ui-dialog-content',
|
449 |
|
|
containment: 'document',
|
450 |
|
|
alsoResize: self.element,
|
451 |
|
|
maxWidth: options.maxWidth,
|
452 |
|
|
maxHeight: options.maxHeight,
|
453 |
|
|
minWidth: options.minWidth,
|
454 |
|
|
minHeight: self._minHeight(),
|
455 |
|
|
handles: resizeHandles,
|
456 |
|
|
start: function(event, ui) {
|
457 |
|
|
$(this).addClass("ui-dialog-resizing");
|
458 |
|
|
self._trigger('resizeStart', event, filteredUi(ui));
|
459 |
|
|
},
|
460 |
|
|
resize: function(event, ui) {
|
461 |
|
|
self._trigger('resize', event, filteredUi(ui));
|
462 |
|
|
},
|
463 |
|
|
stop: function(event, ui) {
|
464 |
|
|
$(this).removeClass("ui-dialog-resizing");
|
465 |
|
|
options.height = $(this).height();
|
466 |
|
|
options.width = $(this).width();
|
467 |
|
|
self._trigger('resizeStop', event, filteredUi(ui));
|
468 |
|
|
$.ui.dialog.overlay.resize();
|
469 |
|
|
}
|
470 |
|
|
})
|
471 |
|
|
.css('position', position)
|
472 |
|
|
.find('.ui-resizable-se').addClass('ui-icon ui-icon-grip-diagonal-se');
|
473 |
|
|
},
|
474 |
|
|
|
475 |
|
|
_minHeight: function() {
|
476 |
|
|
var options = this.options;
|
477 |
|
|
|
478 |
|
|
if (options.height === 'auto') {
|
479 |
|
|
return options.minHeight;
|
480 |
|
|
} else {
|
481 |
|
|
return Math.min(options.minHeight, options.height);
|
482 |
|
|
}
|
483 |
|
|
},
|
484 |
|
|
|
485 |
|
|
_position: function(position) {
|
486 |
|
|
var myAt = [],
|
487 |
|
|
offset = [0, 0],
|
488 |
|
|
isVisible;
|
489 |
|
|
|
490 |
|
|
if (position) {
|
491 |
|
|
// deep extending converts arrays to objects in jQuery <= 1.3.2 :-(
|
492 |
|
|
// if (typeof position == 'string' || $.isArray(position)) {
|
493 |
|
|
// myAt = $.isArray(position) ? position : position.split(' ');
|
494 |
|
|
|
495 |
|
|
if (typeof position === 'string' || (typeof position === 'object' && '0' in position)) {
|
496 |
|
|
myAt = position.split ? position.split(' ') : [position[0], position[1]];
|
497 |
|
|
if (myAt.length === 1) {
|
498 |
|
|
myAt[1] = myAt[0];
|
499 |
|
|
}
|
500 |
|
|
|
501 |
|
|
$.each(['left', 'top'], function(i, offsetPosition) {
|
502 |
|
|
if (+myAt[i] === myAt[i]) {
|
503 |
|
|
offset[i] = myAt[i];
|
504 |
|
|
myAt[i] = offsetPosition;
|
505 |
|
|
}
|
506 |
|
|
});
|
507 |
|
|
|
508 |
|
|
position = {
|
509 |
|
|
my: myAt.join(" "),
|
510 |
|
|
at: myAt.join(" "),
|
511 |
|
|
offset: offset.join(" ")
|
512 |
|
|
};
|
513 |
|
|
}
|
514 |
|
|
|
515 |
|
|
position = $.extend({}, $.ui.dialog.prototype.options.position, position);
|
516 |
|
|
} else {
|
517 |
|
|
position = $.ui.dialog.prototype.options.position;
|
518 |
|
|
}
|
519 |
|
|
|
520 |
|
|
// need to show the dialog to get the actual offset in the position plugin
|
521 |
|
|
isVisible = this.uiDialog.is(':visible');
|
522 |
|
|
if (!isVisible) {
|
523 |
|
|
this.uiDialog.show();
|
524 |
|
|
}
|
525 |
|
|
this.uiDialog
|
526 |
|
|
// workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781
|
527 |
|
|
.css({ top: 0, left: 0 })
|
528 |
|
|
.position(position);
|
529 |
|
|
if (!isVisible) {
|
530 |
|
|
this.uiDialog.hide();
|
531 |
|
|
}
|
532 |
|
|
},
|
533 |
|
|
|
534 |
|
|
_setOptions: function( options ) {
|
535 |
|
|
var self = this,
|
536 |
|
|
resizableOptions = {},
|
537 |
|
|
resize = false;
|
538 |
|
|
|
539 |
|
|
$.each( options, function( key, value ) {
|
540 |
|
|
self._setOption( key, value );
|
541 |
|
|
|
542 |
|
|
if ( key in sizeRelatedOptions ) {
|
543 |
|
|
resize = true;
|
544 |
|
|
}
|
545 |
|
|
if ( key in resizableRelatedOptions ) {
|
546 |
|
|
resizableOptions[ key ] = value;
|
547 |
|
|
}
|
548 |
|
|
});
|
549 |
|
|
|
550 |
|
|
if ( resize ) {
|
551 |
|
|
this._size();
|
552 |
|
|
}
|
553 |
|
|
if ( this.uiDialog.is( ":data(resizable)" ) ) {
|
554 |
|
|
this.uiDialog.resizable( "option", resizableOptions );
|
555 |
|
|
}
|
556 |
|
|
},
|
557 |
|
|
|
558 |
|
|
_setOption: function(key, value){
|
559 |
|
|
var self = this,
|
560 |
|
|
uiDialog = self.uiDialog;
|
561 |
|
|
|
562 |
|
|
switch (key) {
|
563 |
|
|
//handling of deprecated beforeclose (vs beforeClose) option
|
564 |
|
|
//Ticket #4669 http://dev.jqueryui.com/ticket/4669
|
565 |
|
|
//TODO: remove in 1.9pre
|
566 |
|
|
case "beforeclose":
|
567 |
|
|
key = "beforeClose";
|
568 |
|
|
break;
|
569 |
|
|
case "buttons":
|
570 |
|
|
self._createButtons(value);
|
571 |
|
|
break;
|
572 |
|
|
case "closeText":
|
573 |
|
|
// ensure that we always pass a string
|
574 |
|
|
self.uiDialogTitlebarCloseText.text("" + value);
|
575 |
|
|
break;
|
576 |
|
|
case "dialogClass":
|
577 |
|
|
uiDialog
|
578 |
|
|
.removeClass(self.options.dialogClass)
|
579 |
|
|
.addClass(uiDialogClasses + value);
|
580 |
|
|
break;
|
581 |
|
|
case "disabled":
|
582 |
|
|
if (value) {
|
583 |
|
|
uiDialog.addClass('ui-dialog-disabled');
|
584 |
|
|
} else {
|
585 |
|
|
uiDialog.removeClass('ui-dialog-disabled');
|
586 |
|
|
}
|
587 |
|
|
break;
|
588 |
|
|
case "draggable":
|
589 |
|
|
var isDraggable = uiDialog.is( ":data(draggable)" )
|
590 |
|
|
if ( isDraggable && !value ) {
|
591 |
|
|
uiDialog.draggable( "destroy" );
|
592 |
|
|
}
|
593 |
|
|
|
594 |
|
|
if ( !isDraggable && value ) {
|
595 |
|
|
self._makeDraggable();
|
596 |
|
|
}
|
597 |
|
|
break;
|
598 |
|
|
case "position":
|
599 |
|
|
self._position(value);
|
600 |
|
|
break;
|
601 |
|
|
case "resizable":
|
602 |
|
|
// currently resizable, becoming non-resizable
|
603 |
|
|
var isResizable = uiDialog.is( ":data(resizable)" )
|
604 |
|
|
if (isResizable && !value) {
|
605 |
|
|
uiDialog.resizable('destroy');
|
606 |
|
|
}
|
607 |
|
|
|
608 |
|
|
// currently resizable, changing handles
|
609 |
|
|
if (isResizable && typeof value === 'string') {
|
610 |
|
|
uiDialog.resizable('option', 'handles', value);
|
611 |
|
|
}
|
612 |
|
|
|
613 |
|
|
// currently non-resizable, becoming resizable
|
614 |
|
|
if (!isResizable && value !== false) {
|
615 |
|
|
self._makeResizable(value);
|
616 |
|
|
}
|
617 |
|
|
break;
|
618 |
|
|
case "title":
|
619 |
|
|
// convert whatever was passed in o a string, for html() to not throw up
|
620 |
|
|
$(".ui-dialog-title", self.uiDialogTitlebar).html("" + (value || ' '));
|
621 |
|
|
break;
|
622 |
|
|
}
|
623 |
|
|
|
624 |
|
|
$.Widget.prototype._setOption.apply(self, arguments);
|
625 |
|
|
},
|
626 |
|
|
|
627 |
|
|
_size: function() {
|
628 |
|
|
/* If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
|
629 |
|
|
* divs will both have width and height set, so we need to reset them
|
630 |
|
|
*/
|
631 |
|
|
var options = this.options,
|
632 |
|
|
nonContentHeight,
|
633 |
|
|
minContentHeight;
|
634 |
|
|
|
635 |
|
|
// reset content sizing
|
636 |
|
|
this.element.show().css({
|
637 |
|
|
width: 'auto',
|
638 |
|
|
minHeight: 0,
|
639 |
|
|
height: 0
|
640 |
|
|
});
|
641 |
|
|
|
642 |
|
|
if (options.minWidth > options.width) {
|
643 |
|
|
options.width = options.minWidth;
|
644 |
|
|
}
|
645 |
|
|
|
646 |
|
|
// reset wrapper sizing
|
647 |
|
|
// determine the height of all the non-content elements
|
648 |
|
|
nonContentHeight = this.uiDialog.css({
|
649 |
|
|
height: 'auto',
|
650 |
|
|
width: options.width
|
651 |
|
|
})
|
652 |
|
|
.height();
|
653 |
|
|
minContentHeight = Math.max( 0, options.minHeight - nonContentHeight );
|
654 |
|
|
|
655 |
|
|
if ( options.height === "auto" ) {
|
656 |
|
|
// only needed for IE6 support
|
657 |
|
|
if ( $.support.minHeight ) {
|
658 |
|
|
this.element.css({
|
659 |
|
|
minHeight: minContentHeight,
|
660 |
|
|
height: "auto"
|
661 |
|
|
});
|
662 |
|
|
} else {
|
663 |
|
|
this.uiDialog.show();
|
664 |
|
|
var autoHeight = this.element.css( "height", "auto" ).height();
|
665 |
|
|
this.uiDialog.hide();
|
666 |
|
|
this.element.height( Math.max( autoHeight, minContentHeight ) );
|
667 |
|
|
}
|
668 |
|
|
} else {
|
669 |
|
|
this.element.height( Math.max( options.height - nonContentHeight, 0 ) );
|
670 |
|
|
}
|
671 |
|
|
|
672 |
|
|
if (this.uiDialog.is(':data(resizable)')) {
|
673 |
|
|
this.uiDialog.resizable('option', 'minHeight', this._minHeight());
|
674 |
|
|
}
|
675 |
|
|
}
|
676 |
|
|
});
|
677 |
|
|
|
678 |
|
|
$.extend($.ui.dialog, {
|
679 |
|
|
version: "1.8.6",
|
680 |
|
|
|
681 |
|
|
uuid: 0,
|
682 |
|
|
maxZ: 0,
|
683 |
|
|
|
684 |
|
|
getTitleId: function($el) {
|
685 |
|
|
var id = $el.attr('id');
|
686 |
|
|
if (!id) {
|
687 |
|
|
this.uuid += 1;
|
688 |
|
|
id = this.uuid;
|
689 |
|
|
}
|
690 |
|
|
return 'ui-dialog-title-' + id;
|
691 |
|
|
},
|
692 |
|
|
|
693 |
|
|
overlay: function(dialog) {
|
694 |
|
|
this.$el = $.ui.dialog.overlay.create(dialog);
|
695 |
|
|
}
|
696 |
|
|
});
|
697 |
|
|
|
698 |
|
|
$.extend($.ui.dialog.overlay, {
|
699 |
|
|
instances: [],
|
700 |
|
|
// reuse old instances due to IE memory leak with alpha transparency (see #5185)
|
701 |
|
|
oldInstances: [],
|
702 |
|
|
maxZ: 0,
|
703 |
|
|
events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),
|
704 |
|
|
function(event) { return event + '.dialog-overlay'; }).join(' '),
|
705 |
|
|
create: function(dialog) {
|
706 |
|
|
if (this.instances.length === 0) {
|
707 |
|
|
// prevent use of anchors and inputs
|
708 |
|
|
// we use a setTimeout in case the overlay is created from an
|
709 |
|
|
// event that we're going to be cancelling (see #2804)
|
710 |
|
|
setTimeout(function() {
|
711 |
|
|
// handle $(el).dialog().dialog('close') (see #4065)
|
712 |
|
|
if ($.ui.dialog.overlay.instances.length) {
|
713 |
|
|
$(document).bind($.ui.dialog.overlay.events, function(event) {
|
714 |
|
|
// stop events if the z-index of the target is < the z-index of the overlay
|
715 |
|
|
// we cannot return true when we don't want to cancel the event (#3523)
|
716 |
|
|
if ($(event.target).zIndex() < $.ui.dialog.overlay.maxZ) {
|
717 |
|
|
return false;
|
718 |
|
|
}
|
719 |
|
|
});
|
720 |
|
|
}
|
721 |
|
|
}, 1);
|
722 |
|
|
|
723 |
|
|
// allow closing by pressing the escape key
|
724 |
|
|
$(document).bind('keydown.dialog-overlay', function(event) {
|
725 |
|
|
if (dialog.options.closeOnEscape && event.keyCode &&
|
726 |
|
|
event.keyCode === $.ui.keyCode.ESCAPE) {
|
727 |
|
|
|
728 |
|
|
dialog.close(event);
|
729 |
|
|
event.preventDefault();
|
730 |
|
|
}
|
731 |
|
|
});
|
732 |
|
|
|
733 |
|
|
// handle window resize
|
734 |
|
|
$(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);
|
735 |
|
|
}
|
736 |
|
|
|
737 |
|
|
var $el = (this.oldInstances.pop() || $('<div></div>').addClass('ui-widget-overlay'))
|
738 |
|
|
.appendTo(document.body)
|
739 |
|
|
.css({
|
740 |
|
|
width: this.width(),
|
741 |
|
|
height: this.height()
|
742 |
|
|
});
|
743 |
|
|
|
744 |
|
|
if ($.fn.bgiframe) {
|
745 |
|
|
$el.bgiframe();
|
746 |
|
|
}
|
747 |
|
|
|
748 |
|
|
this.instances.push($el);
|
749 |
|
|
return $el;
|
750 |
|
|
},
|
751 |
|
|
|
752 |
|
|
destroy: function($el) {
|
753 |
|
|
this.oldInstances.push(this.instances.splice($.inArray($el, this.instances), 1)[0]);
|
754 |
|
|
|
755 |
|
|
if (this.instances.length === 0) {
|
756 |
|
|
$([document, window]).unbind('.dialog-overlay');
|
757 |
|
|
}
|
758 |
|
|
|
759 |
|
|
$el.remove();
|
760 |
|
|
|
761 |
|
|
// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
|
762 |
|
|
var maxZ = 0;
|
763 |
|
|
$.each(this.instances, function() {
|
764 |
|
|
maxZ = Math.max(maxZ, this.css('z-index'));
|
765 |
|
|
});
|
766 |
|
|
this.maxZ = maxZ;
|
767 |
|
|
},
|
768 |
|
|
|
769 |
|
|
height: function() {
|
770 |
|
|
var scrollHeight,
|
771 |
|
|
offsetHeight;
|
772 |
|
|
// handle IE 6
|
773 |
|
|
if ($.browser.msie && $.browser.version < 7) {
|
774 |
|
|
scrollHeight = Math.max(
|
775 |
|
|
document.documentElement.scrollHeight,
|
776 |
|
|
document.body.scrollHeight
|
777 |
|
|
);
|
778 |
|
|
offsetHeight = Math.max(
|
779 |
|
|
document.documentElement.offsetHeight,
|
780 |
|
|
document.body.offsetHeight
|
781 |
|
|
);
|
782 |
|
|
|
783 |
|
|
if (scrollHeight < offsetHeight) {
|
784 |
|
|
return $(window).height() + 'px';
|
785 |
|
|
} else {
|
786 |
|
|
return scrollHeight + 'px';
|
787 |
|
|
}
|
788 |
|
|
// handle "good" browsers
|
789 |
|
|
} else {
|
790 |
|
|
return $(document).height() + 'px';
|
791 |
|
|
}
|
792 |
|
|
},
|
793 |
|
|
|
794 |
|
|
width: function() {
|
795 |
|
|
var scrollWidth,
|
796 |
|
|
offsetWidth;
|
797 |
|
|
// handle IE 6
|
798 |
|
|
if ($.browser.msie && $.browser.version < 7) {
|
799 |
|
|
scrollWidth = Math.max(
|
800 |
|
|
document.documentElement.scrollWidth,
|
801 |
|
|
document.body.scrollWidth
|
802 |
|
|
);
|
803 |
|
|
offsetWidth = Math.max(
|
804 |
|
|
document.documentElement.offsetWidth,
|
805 |
|
|
document.body.offsetWidth
|
806 |
|
|
);
|
807 |
|
|
|
808 |
|
|
if (scrollWidth < offsetWidth) {
|
809 |
|
|
return $(window).width() + 'px';
|
810 |
|
|
} else {
|
811 |
|
|
return scrollWidth + 'px';
|
812 |
|
|
}
|
813 |
|
|
// handle "good" browsers
|
814 |
|
|
} else {
|
815 |
|
|
return $(document).width() + 'px';
|
816 |
|
|
}
|
817 |
|
|
},
|
818 |
|
|
|
819 |
|
|
resize: function() {
|
820 |
|
|
/* If the dialog is draggable and the user drags it past the
|
821 |
|
|
* right edge of the window, the document becomes wider so we
|
822 |
|
|
* need to stretch the overlay. If the user then drags the
|
823 |
|
|
* dialog back to the left, the document will become narrower,
|
824 |
|
|
* so we need to shrink the overlay to the appropriate size.
|
825 |
|
|
* This is handled by shrinking the overlay before setting it
|
826 |
|
|
* to the full document size.
|
827 |
|
|
*/
|
828 |
|
|
var $overlays = $([]);
|
829 |
|
|
$.each($.ui.dialog.overlay.instances, function() {
|
830 |
|
|
$overlays = $overlays.add(this);
|
831 |
|
|
});
|
832 |
|
|
|
833 |
|
|
$overlays.css({
|
834 |
|
|
width: 0,
|
835 |
|
|
height: 0
|
836 |
|
|
}).css({
|
837 |
|
|
width: $.ui.dialog.overlay.width(),
|
838 |
|
|
height: $.ui.dialog.overlay.height()
|
839 |
|
|
});
|
840 |
|
|
}
|
841 |
|
|
});
|
842 |
|
|
|
843 |
|
|
$.extend($.ui.dialog.overlay.prototype, {
|
844 |
|
|
destroy: function() {
|
845 |
|
|
$.ui.dialog.overlay.destroy(this.$el);
|
846 |
|
|
}
|
847 |
|
|
});
|
848 |
|
|
|
849 |
|
|
}(jQuery));
|