1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
|
<?xml version="1.0"?>
<!-- This Source Code Form is subject to the terms of the Mozilla Public
- License, v. 2.0. If a copy of the MPL was not distributed with this
- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<bindings id="toolbarBindings"
xmlns="http://www.mozilla.org/xbl"
xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
xmlns:xbl="http://www.mozilla.org/xbl">
<binding id="toolbar-base">
<resources>
<stylesheet src="chrome://global/skin/toolbar.css"/>
</resources>
</binding>
<binding id="toolbox" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base">
<implementation>
<field name="palette">
null
</field>
<field name="toolbarset">
null
</field>
<field name="customToolbarCount">
0
</field>
<field name="externalToolbars">
[]
</field>
<!-- Set by customizeToolbar.js -->
<property name="customizing">
<getter><![CDATA[
return this.getAttribute("customizing") == "true";
]]></getter>
<setter><![CDATA[
if (val)
this.setAttribute("customizing", "true");
else
this.removeAttribute("customizing");
return val;
]]></setter>
</property>
<constructor>
<![CDATA[
this.toolbarInfoSeparators = ["|", "-"];
// Look to see if there is a toolbarset.
this.toolbarset = this.firstChild;
while (this.toolbarset && this.toolbarset.localName != "toolbarset")
this.toolbarset = toolbarset.nextSibling;
if (this.toolbarset) {
// Create each toolbar described by the toolbarset.
var index = 0;
while (this.toolbarset.hasAttribute("toolbar" + (++index))) {
var toolbarInfo = this.toolbarset.getAttribute("toolbar"+index);
var infoSplit = toolbarInfo.split(this.toolbarInfoSeparators[0]);
var infoName = infoSplit[0];
var infoHidingAttribute = infoSplit[1].split(this.toolbarInfoSeparators[1]);
var infoCurrentSet = infoSplit[2];
this.appendCustomToolbar(infoName, infoCurrentSet, infoHidingAttribute);
}
}
]]>
</constructor>
<method name="appendCustomToolbar">
<parameter name="aName"/>
<parameter name="aCurrentSet"/>
<parameter name="aHidingAttribute"/>
<body>
<![CDATA[
if (!this.toolbarset)
return null;
var toolbar = document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul",
"toolbar");
toolbar.id = "__customToolbar_" + aName.replace(" ", "_");
toolbar.setAttribute("customizable", "true");
toolbar.setAttribute("customindex", ++this.customToolbarCount);
toolbar.setAttribute("toolbarname", aName);
toolbar.setAttribute("currentset", aCurrentSet);
toolbar.setAttribute("mode", this.getAttribute("mode"));
toolbar.setAttribute("iconsize", this.getAttribute("iconsize"));
toolbar.setAttribute("context", this.toolbarset.getAttribute("context"));
toolbar.setAttribute("class", "chromeclass-toolbar");
// Restore persist the hiding attribute.
if (aHidingAttribute[0]) {
toolbar.setAttribute(aHidingAttribute[0], aHidingAttribute[1]);
}
this.insertBefore(toolbar, this.toolbarset);
return toolbar;
]]>
</body>
</method>
</implementation>
</binding>
<binding id="toolbar" role="xul:toolbar"
extends="chrome://global/content/bindings/toolbar.xml#toolbar-base">
<implementation>
<property name="toolbarName"
onget="return this.getAttribute('toolbarname');"
onset="this.setAttribute('toolbarname', val); return val;"/>
<field name="_toolbox">null</field>
<property name="toolbox" readonly="true">
<getter><![CDATA[
if (this._toolbox)
return this._toolbox;
let toolboxId = this.getAttribute("toolboxid");
if (toolboxId) {
let toolbox = document.getElementById(toolboxId);
if (!toolbox) {
let tbName = this.toolbarName;
if (tbName)
tbName = " (" + tbName + ")";
else
tbName = "";
throw new Error(`toolbar ID ${this.id}${tbName}: toolboxid attribute '${toolboxId}' points to a toolbox that doesn't exist`);
}
if (toolbox.externalToolbars.indexOf(this) == -1)
toolbox.externalToolbars.push(this);
return this._toolbox = toolbox;
}
return this._toolbox = (this.parentNode &&
this.parentNode.localName == "toolbox") ?
this.parentNode : null;
]]></getter>
</property>
<constructor>
<![CDATA[
if (document.readyState == "complete") {
this._init();
} else {
// Need to wait until XUL overlays are loaded. See bug 554279.
let self = this;
document.addEventListener("readystatechange", function (event) {
if (document.readyState != "complete")
return;
document.removeEventListener("readystatechange", arguments.callee, false);
self._init();
}, false);
}
]]>
</constructor>
<method name="_init">
<body>
<![CDATA[
// Searching for the toolbox palette in the toolbar binding because
// toolbars are constructed first.
var toolbox = this.toolbox;
if (!toolbox)
return;
if (!toolbox.palette) {
// Look to see if there is a toolbarpalette.
var node = toolbox.firstChild;
while (node) {
if (node.localName == "toolbarpalette")
break;
node = node.nextSibling;
}
if (!node)
return;
// Hold on to the palette but remove it from the document.
toolbox.palette = node;
toolbox.removeChild(node);
}
// Build up our contents from the palette.
var currentSet = this.getAttribute("currentset");
if (!currentSet)
currentSet = this.getAttribute("defaultset");
if (currentSet)
this.currentSet = currentSet;
]]>
</body>
</method>
<method name="_idFromNode">
<parameter name="aNode"/>
<body>
<![CDATA[
if (aNode.getAttribute("skipintoolbarset") == "true")
return "";
switch (aNode.localName) {
case "toolbarseparator":
return "separator";
case "toolbarspring":
return "spring";
case "toolbarspacer":
return "spacer";
default:
return aNode.id;
}
]]>
</body>
</method>
<property name="currentSet">
<getter>
<![CDATA[
var node = this.firstChild;
var currentSet = [];
while (node) {
var id = this._idFromNode(node);
if (id) {
currentSet.push(id);
}
node = node.nextSibling;
}
return currentSet.join(",") || "__empty";
]]>
</getter>
<setter>
<![CDATA[
if (val == this.currentSet)
return val;
var ids = (val == "__empty") ? [] : val.split(",");
var nodeidx = 0;
var paletteItems = { }, added = { };
var palette = this.toolbox ? this.toolbox.palette : null;
// build a cache of items in the toolbarpalette
var paletteChildren = palette ? palette.childNodes : [];
for (let c = 0; c < paletteChildren.length; c++) {
let curNode = paletteChildren[c];
paletteItems[curNode.id] = curNode;
}
var children = this.childNodes;
// iterate over the ids to use on the toolbar
for (let i = 0; i < ids.length; i++) {
let id = ids[i];
// iterate over the existing nodes on the toolbar. nodeidx is the
// spot where we want to insert items.
let found = false;
for (let c = nodeidx; c < children.length; c++) {
let curNode = children[c];
if (this._idFromNode(curNode) == id) {
// the node already exists. If c equals nodeidx, we haven't
// iterated yet, so the item is already in the right position.
// Otherwise, insert it here.
if (c != nodeidx) {
this.insertBefore(curNode, children[nodeidx]);
}
added[curNode.id] = true;
nodeidx++;
found = true;
break;
}
}
if (found) {
// move on to the next id
continue;
}
// the node isn't already on the toolbar, so add a new one.
var nodeToAdd = paletteItems[id] || this._getToolbarItem(id);
if (nodeToAdd && !(nodeToAdd.id in added)) {
added[nodeToAdd.id] = true;
this.insertBefore(nodeToAdd, children[nodeidx] || null);
nodeToAdd.setAttribute("removable", "true");
nodeidx++;
}
}
// remove any leftover removable nodes
for (let i = children.length - 1; i >= nodeidx; i--) {
let curNode = children[i];
let curNodeId = this._idFromNode(curNode);
// skip over fixed items
if (curNodeId && curNode.getAttribute("removable") == "true") {
if (palette)
palette.appendChild(curNode);
else
this.removeChild(curNode);
}
}
return val;
]]>
</setter>
</property>
<field name="_newElementCount">0</field>
<method name="_getToolbarItem">
<parameter name="aId"/>
<body>
<![CDATA[
const XUL_NS = "http://www.mozilla.org/keymaster/" +
"gatekeeper/there.is.only.xul";
var newItem = null;
switch (aId) {
// Handle special cases
case "separator":
case "spring":
case "spacer":
newItem = document.createElementNS(XUL_NS, "toolbar" + aId);
// Due to timers resolution Date.now() can be the same for
// elements created in small timeframes. So ids are
// differentiated through a unique count suffix.
newItem.id = aId + Date.now() + (++this._newElementCount);
if (aId == "spring")
newItem.flex = 1;
break;
default:
var toolbox = this.toolbox;
if (!toolbox)
break;
// look for an item with the same id, as the item may be
// in a different toolbar.
var item = document.getElementById(aId);
if (item && item.parentNode &&
item.parentNode.localName == "toolbar" &&
item.parentNode.toolbox == toolbox) {
newItem = item;
break;
}
if (toolbox.palette) {
// Attempt to locate an item with a matching ID within
// the palette.
let paletteItem = this.toolbox.palette.firstChild;
while (paletteItem) {
if (paletteItem.id == aId) {
newItem = paletteItem;
break;
}
paletteItem = paletteItem.nextSibling;
}
}
break;
}
return newItem;
]]>
</body>
</method>
<method name="insertItem">
<parameter name="aId"/>
<parameter name="aBeforeElt"/>
<parameter name="aWrapper"/>
<body>
<![CDATA[
var newItem = this._getToolbarItem(aId);
if (!newItem)
return null;
var insertItem = newItem;
// make sure added items are removable
newItem.setAttribute("removable", "true");
// Wrap the item in another node if so inclined.
if (aWrapper) {
aWrapper.appendChild(newItem);
insertItem = aWrapper;
}
// Insert the palette item into the toolbar.
if (aBeforeElt)
this.insertBefore(insertItem, aBeforeElt);
else
this.appendChild(insertItem);
return newItem;
]]>
</body>
</method>
<method name="hasCustomInteractiveItems">
<parameter name="aCurrentSet"/>
<body><![CDATA[
if (aCurrentSet == "__empty")
return false;
var defaultOrNoninteractive = (this.getAttribute("defaultset") || "")
.split(",")
.concat(["separator", "spacer", "spring"]);
return aCurrentSet.split(",").some(function (item) {
return defaultOrNoninteractive.indexOf(item) == -1;
});
]]></body>
</method>
</implementation>
</binding>
<binding id="toolbar-menubar-autohide"
extends="chrome://global/content/bindings/toolbar.xml#toolbar">
<implementation>
<constructor>
this._setInactive();
</constructor>
<destructor>
this._setActive();
</destructor>
<field name="_inactiveTimeout">null</field>
<field name="_contextMenuListener"><![CDATA[({
toolbar: this,
contextMenu: null,
get active () {
return !!this.contextMenu;
},
init: function (event) {
var node = event.target;
while (node != this.toolbar) {
if (node.localName == "menupopup")
return;
node = node.parentNode;
}
var contextMenuId = this.toolbar.getAttribute("context");
if (!contextMenuId)
return;
this.contextMenu = document.getElementById(contextMenuId);
if (!this.contextMenu)
return;
this.contextMenu.addEventListener("popupshown", this, false);
this.contextMenu.addEventListener("popuphiding", this, false);
this.toolbar.addEventListener("mousemove", this, false);
},
handleEvent: function (event) {
switch (event.type) {
case "popupshown":
this.toolbar.removeEventListener("mousemove", this, false);
break;
case "popuphiding":
case "mousemove":
this.toolbar._setInactiveAsync();
this.toolbar.removeEventListener("mousemove", this, false);
this.contextMenu.removeEventListener("popuphiding", this, false);
this.contextMenu.removeEventListener("popupshown", this, false);
this.contextMenu = null;
break;
}
}
})]]></field>
<method name="_setInactive">
<body><![CDATA[
this.setAttribute("inactive", "true");
]]></body>
</method>
<method name="_setInactiveAsync">
<body><![CDATA[
this._inactiveTimeout = setTimeout(function (self) {
if (self.getAttribute("autohide") == "true") {
self._inactiveTimeout = null;
self._setInactive();
}
}, 0, this);
]]></body>
</method>
<method name="_setActive">
<body><![CDATA[
if (this._inactiveTimeout) {
clearTimeout(this._inactiveTimeout);
this._inactiveTimeout = null;
}
this.removeAttribute("inactive");
]]></body>
</method>
</implementation>
<handlers>
<handler event="DOMMenuBarActive" action="this._setActive();"/>
<handler event="popupshowing" action="this._setActive();"/>
<handler event="mousedown" button="2" action="this._contextMenuListener.init(event);"/>
<handler event="DOMMenuBarInactive"><![CDATA[
if (!this._contextMenuListener.active)
this._setInactiveAsync();
]]></handler>
</handlers>
</binding>
<binding id="toolbar-drag"
extends="chrome://global/content/bindings/toolbar.xml#toolbar">
<implementation>
<field name="_dragBindingAlive">true</field>
<constructor><![CDATA[
if (!this._draggableStarted) {
this._draggableStarted = true;
try {
let tmp = {};
Components.utils.import("resource://gre/modules/WindowDraggingUtils.jsm", tmp);
let draggableThis = new tmp.WindowDraggingElement(this);
draggableThis.mouseDownCheck = function(e) {
// Don't move while customizing.
return this._dragBindingAlive &&
this.getAttribute("customizing") != "true";
};
} catch (e) {}
}
]]></constructor>
</implementation>
</binding>
<binding id="menubar" role="xul:menubar"
extends="chrome://global/content/bindings/toolbar.xml#toolbar-base" display="xul:menubar">
<implementation>
<field name="_active">false</field>
<field name="_statusbar">null</field>
<field name="_originalStatusText">null</field>
<property name="statusbar" onget="return this.getAttribute('statusbar');"
onset="this.setAttribute('statusbar', val); return val;"/>
<method name="_updateStatusText">
<parameter name="itemText"/>
<body>
<![CDATA[
if (!this._active)
return;
var newText = itemText ? itemText : this._originalStatusText;
if (newText != this._statusbar.label)
this._statusbar.label = newText;
]]>
</body>
</method>
</implementation>
<handlers>
<handler event="DOMMenuBarActive">
<![CDATA[
if (!this.statusbar) return;
this._statusbar = document.getElementById(this.statusbar);
if (!this._statusbar)
return;
this._active = true;
this._originalStatusText = this._statusbar.label;
]]>
</handler>
<handler event="DOMMenuBarInactive">
<![CDATA[
if (!this._active)
return;
this._active = false;
this._statusbar.label = this._originalStatusText;
]]>
</handler>
<handler event="DOMMenuItemActive">this._updateStatusText(event.target.statusText);</handler>
<handler event="DOMMenuItemInactive">this._updateStatusText("");</handler>
</handlers>
</binding>
<binding id="toolbardecoration" role="xul:toolbarseparator" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base">
</binding>
<binding id="toolbarpaletteitem" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base" display="xul:button">
<content>
<xul:hbox class="toolbarpaletteitem-box" flex="1" xbl:inherits="type,place">
<children/>
</xul:hbox>
</content>
</binding>
<binding id="toolbarpaletteitem-palette" extends="chrome://global/content/bindings/toolbar.xml#toolbarpaletteitem">
<content>
<xul:hbox class="toolbarpaletteitem-box" xbl:inherits="type,place">
<children/>
</xul:hbox>
<xul:label xbl:inherits="value=title"/>
</content>
</binding>
</bindings>
|
