bebf93edbe
git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@2014 599a83e7-65a4-db11-8015-0010dcdd6dc2
1735 lines
48 KiB
JavaScript
1735 lines
48 KiB
JavaScript
var TreeStyleTabService = {
|
||
kID : 'treestyletab-id',
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kCHILDREN : 'treestyletab-children',
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kPARENT : 'treestyletab-parent',
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kANCESTOR : 'treestyletab-ancestors',
|
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kINSERT_BEFORE : 'treestyletab-insert-before',
|
||
kSUBTREE_COLLAPSED : 'treestyletab-subtree-collapsed',
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kCOLLAPSED : 'treestyletab-collapsed',
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kTWISTY_HOVER : 'treestyletab-twisty-hover',
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kNEST : 'treestyletab-nest',
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kDROP_POSITION : 'treestyletab-drop-position',
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kTABBAR_POSITION : 'treestyletab-tabbar-position',
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kMODE : 'treestyletab-mode',
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kUI_INVERTED : 'treestyletab-appearance-inverted',
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kSCROLLBAR_INVERTED : 'treestyletab-scrollbar-inverted',
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kALLOW_COLLAPSE : 'treestyletab-allow-subtree-collapse',
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kHIDE_ALLTABS : 'treestyletab-hide-alltabs-button',
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kSTYLE : 'treestyletab-style',
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kTWISTY_STYLE : 'treestyletab-twisty-style',
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kFIRSTTAB_BORDER : 'treestyletab-firsttab-border',
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kAUTOHIDE : 'treestyletab-tabbar-autohide',
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kFIXED : 'treestyletab-tabbar-fixed',
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||
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kTWISTY : 'treestyletab-twisty',
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kTWISTY_CONTAINER : 'treestyletab-twisty-container',
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kDROP_MARKER : 'treestyletab-drop-marker',
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kDROP_MARKER_CONTAINER : 'treestyletab-drop-marker-container',
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kCOUNTER : 'treestyletab-counter',
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kCOUNTER_CONTAINER : 'treestyletab-counter-container',
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kSPLITTER : 'treestyletab-splitter',
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kSTRINGBUNDLE : 'treestyletab-stringbundle',
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kMENUITEM_REMOVESUBTREE_SELECTION : 'multipletab-selection-item-removeTabSubTree',
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kFOCUS_ALL : 0,
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kFOCUS_VISIBLE : 1,
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kDROP_BEFORE : -1,
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kDROP_ON : 0,
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kDROP_AFTER : 1,
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kACTION_MOVE : 1,
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kACTION_ATTACH : 2,
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kACTION_PART : 4,
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kACTION_DUPLICATE : 8,
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kACTION_MOVE_FROM_OTHER_WINDOW : 16,
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kTABBAR_TOP : 1,
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kTABBAR_BOTTOM : 2,
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kTABBAR_LEFT : 4,
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kTABBAR_RIGHT : 8,
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kTABBAR_HORIZONTAL : 3,
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kTABBAR_VERTICAL : 12,
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kSHOWN_BY_UNKNOWN : 0,
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kSHOWN_BY_SHORTCUT : 1,
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kSHOWN_BY_MOUSEMOVE : 2,
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kSHOWN_BY_FEEDBACK : 3,
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kINSERT_FISRT : 0,
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kINSERT_LAST : 1,
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baseLebelMargin : 12,
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NSResolver : {
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lookupNamespaceURI : function(aPrefix)
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{
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switch (aPrefix)
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{
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case 'xul':
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return 'http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul';
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case 'html':
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case 'xhtml':
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return 'http://www.w3.org/1999/xhtml';
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case 'xlink':
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return 'http://www.w3.org/1999/xlink';
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default:
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return '';
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}
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}
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},
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get SessionStore() {
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if (!this._SessionStore) {
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this._SessionStore = Components
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.classes['@mozilla.org/browser/sessionstore;1']
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.getService(Components.interfaces.nsISessionStore);
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}
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return this._SessionStore;
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},
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_SessionStore : null,
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get ObserverService() {
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if (!this._ObserverService) {
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this._ObserverService = Components
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.classes['@mozilla.org/observer-service;1']
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.getService(Components.interfaces.nsIObserverService);
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}
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return this._ObserverService;
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},
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_ObserverService : null,
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get IOService() {
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if (!this._IOService) {
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this._IOService = Components
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.classes['@mozilla.org/network/io-service;1']
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.getService(Components.interfaces.nsIIOService);
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}
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return this._IOService;
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},
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_IOService : null,
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get WindowMediator() {
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if (!this._WindowMediator) {
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this._WindowMediator = Components
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.classes['@mozilla.org/appshell/window-mediator;1']
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.getService(Components.interfaces.nsIWindowMediator);
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}
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return this._WindowMediator;
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},
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_WindowMediator : null,
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get isGecko18() {
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var version = this.XULAppInfo.platformVersion.split('.');
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return parseInt(version[0]) <= 1 && parseInt(version[1]) <= 8;
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},
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get XULAppInfo() {
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if (!this._XULAppInfo) {
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this._XULAppInfo = Components.classes['@mozilla.org/xre/app-info;1'].getService(Components.interfaces.nsIXULAppInfo);
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}
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return this._XULAppInfo;
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},
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_XULAppInfo : null,
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get stringbundle() {
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if (!this._stringbundle) {
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this._stringbundle = document.getElementById(this.kSTRINGBUNDLE);
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}
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return this._stringbundle;
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},
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_stringbundle : null,
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/* API */
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readyToOpenChildTab : function(aFrameOrTabBrowser, aMultiple, aInsertBefore)
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{
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if (!this.getTreePref('autoAttachNewTabsAsChildren')) return;
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var frame = this.getFrameFromTabBrowserElements(aFrameOrTabBrowser);
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if (!frame) return;
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var ownerBrowser = this.getTabBrowserFromFrame(frame);
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ownerBrowser.treeStyleTab.readyToAttachNewTab = true;
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ownerBrowser.treeStyleTab.readyToAttachMultiple = aMultiple || false ;
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ownerBrowser.treeStyleTab.multipleCount = 0;
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ownerBrowser.treeStyleTab.parentTab = this.getTabFromFrame(frame, ownerBrowser).getAttribute(this.kID);
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ownerBrowser.treeStyleTab.insertBefore = aInsertBefore ? aInsertBefore.getAttribute(this.kID) : null ;
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},
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readyToOpenNewTabGroup : function(aFrameOrTabBrowser)
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{
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if (!this.getTreePref('autoAttachNewTabsAsChildren')) return;
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var frame = this.getFrameFromTabBrowserElements(aFrameOrTabBrowser);
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if (!frame) return;
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this.stopToOpenChildTab(frame);
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var ownerBrowser = this.getTabBrowserFromFrame(frame);
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ownerBrowser.treeStyleTab.readyToAttachNewTabGroup = true;
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ownerBrowser.treeStyleTab.readyToAttachMultiple = true;
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ownerBrowser.treeStyleTab.multipleCount = 0;
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},
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stopToOpenChildTab : function(aFrameOrTabBrowser)
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{
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var frame = this.getFrameFromTabBrowserElements(aFrameOrTabBrowser);
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if (!frame) return;
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var ownerBrowser = this.getTabBrowserFromFrame(frame);
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ownerBrowser.treeStyleTab.readyToAttachNewTab = false;
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ownerBrowser.treeStyleTab.readyToAttachNewTabGroup = false;
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ownerBrowser.treeStyleTab.readyToAttachMultiple = false;
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ownerBrowser.treeStyleTab.multipleCount = 0;
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ownerBrowser.treeStyleTab.parentTab = null;
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ownerBrowser.treeStyleTab.insertBefore = null;
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},
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checkToOpenChildTab : function(aFrameOrTabBrowser)
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{
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var frame = this.getFrameFromTabBrowserElements(aFrameOrTabBrowser);
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if (!frame) return false;
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var ownerBrowser = this.getTabBrowserFromFrame(frame);
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return ownerBrowser.treeStyleTab.readyToAttachNewTab || ownerBrowser.treeStyleTab.readyToAttachNewTabGroup ? true : false ;
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},
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checkReadyToOpenNewTab : function(aInfo)
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{
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/*
|
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<09><><EFBFBD><EFBFBD><EFBFBD>̐<EFBFBD><CC90><EFBFBD>
|
||
|
||
<09>E<EFBFBD><45><EFBFBD>݂̃T<CC83>C<EFBFBD>g<EFBFBD>ƈقȂ<D982><C882>T<EFBFBD>C<EFBFBD>g<EFBFBD><67><EFBFBD>ǂݍ<C782><DD8D>ޏꍇ<DE8F>Ƀ^<5E>u<EFBFBD><75><EFBFBD>J<EFBFBD><4A><EFBFBD><EFBFBD><EFBFBD>F
|
||
<20><><EFBFBD><EFBFBD><EFBFBD>ɉ<EFBFBD><C989><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȃ<EFBFBD><C882>B<EFBFBD>V<EFBFBD><56><EFBFBD><EFBFBD><EFBFBD>J<EFBFBD><4A><EFBFBD>^<5E>u<EFBFBD><75><EFBFBD>q<EFBFBD>^<5E>u<EFBFBD>ɂ<EFBFBD><C982><EFBFBD><EFBFBD>ꍇ<EFBFBD>͕ʓr
|
||
readyToOpenChildTab<61><62><EFBFBD>g<EFBFBD><67><EFBFBD>B
|
||
|
||
<09>E<EFBFBD><45><EFBFBD>݂̃T<CC83>C<EFBFBD>g<EFBFBD>Ɠ<EFBFBD><C693><EFBFBD><EFBFBD>T<EFBFBD>C<EFBFBD>g<EFBFBD>̃y<CC83>[<5B>W<EFBFBD><57><EFBFBD>ǂݍ<C782><DD8D>ޏꍇ<DE8F>Ƀ^<5E>u<EFBFBD><75><EFBFBD>J<EFBFBD><4A><EFBFBD><EFBFBD><EFBFBD>F
|
||
<20><><EFBFBD>e<EFBFBD>̃^<5E>u<EFBFBD>͓<EFBFBD><CD93><EFBFBD><EFBFBD>T<EFBFBD>C<EFBFBD>g<EFBFBD><67><EFBFBD>H
|
||
No <20>F<EFBFBD>q<EFBFBD>^<5E>u<EFBFBD><75><EFBFBD>J<EFBFBD><4A>
|
||
Yes<65>F<EFBFBD>Z<EFBFBD><5A><EFBFBD>Ƃ<EFBFBD><C682>ă^<5E>u<EFBFBD><75><EFBFBD>J<EFBFBD><4A><EFBFBD>B<EFBFBD><42><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>A<EFBFBD><41><EFBFBD>̃^<5E>u<EFBFBD><75><EFBFBD><EFBFBD><EFBFBD>̃^<5E>u<EFBFBD>͂<EFBFBD><CD82>ׂ<EFBFBD>
|
||
<20><><EFBFBD>݂̃^<5E>u<EFBFBD>Ǝ<EFBFBD><C68E>̌Z<CC8C><5A><EFBFBD>^<5E>u<EFBFBD>Ƃ̊ԂɊJ<C98A><4A><EFBFBD><EFBFBD><EFBFBD>A<EFBFBD><41><EFBFBD>z<EFBFBD>T<EFBFBD>u<EFBFBD>c<EFBFBD><63><EFBFBD>[<5B>ƂȂ<C682><C882>B
|
||
<20><><EFBFBD><EFBFBD><EFBFBD>݂̃^<5E>u<EFBFBD>Ɂu__treestyletab__next<78>v<EFBFBD>v<EFBFBD><76><EFBFBD>p<EFBFBD>e<EFBFBD>B<EFBFBD><42>
|
||
<20><><EFBFBD>邩<EFBFBD>H
|
||
Yes<65>F__treestyletab__next<78>Ŏ<EFBFBD><C58E><EFBFBD><EFBFBD>ꂽ<EFBFBD>^<5E>u<EFBFBD>̒<EFBFBD><CC92>O<EFBFBD><4F>
|
||
<20>V<EFBFBD><56><EFBFBD><EFBFBD><EFBFBD>Z<EFBFBD><5A><EFBFBD>^<5E>u<EFBFBD><75><EFBFBD>}<7D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>B
|
||
No <20>F<EFBFBD><46><EFBFBD>݂̃^<5E>u<EFBFBD>̎<EFBFBD><CC8E>̌Z<CC8C><5A><EFBFBD>^<5E>u<EFBFBD><75>ID<49><44>__treestyletab__next
|
||
<20>v<EFBFBD><76><EFBFBD>p<EFBFBD>e<EFBFBD>B<EFBFBD>ɕێ<C995><DB8E><EFBFBD><EFBFBD>A<EFBFBD><41><EFBFBD>z<EFBFBD>̎q<CC8E>^<5E>u<EFBFBD><75><EFBFBD>}<7D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʒu<CA92><75>
|
||
<20><EFBFBD>Ƃ<EFBFBD><C682><EFBFBD><EFBFBD>B
|
||
*/
|
||
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var info = aInfo || { uri : '' };
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if (/^javascript:/.test(info.uri)) return false;
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var frame = this.getFrameFromTabBrowserElements(info.target);
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if (!frame) return false;
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var external = info.external || {};
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var internal = info.internal || {};
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||
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var b = this.getTabBrowserFromFrame(frame);
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var nextTab = b.treeStyleTab.getNextSiblingTab(currentTab);
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||
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var targetHost = /^\w+:\/\/([^:\/]+)(\/|$)/.test(info.uri) ? RegExp.$1 : null ;
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var currentTab = this.getTabFromFrame(frame);
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var currentURI = frame.location.href;
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var currentHost = currentURI.match(/^\w+:\/\/([^:\/]+)(\/|$)/) ? RegExp.$1 : null ;
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var parentTab = b.treeStyleTab.getParentTab(currentTab);
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var parentURI = parentTab ? parentTab.linkedBrowser.currentURI : null ;
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var parentHost = parentURI && parentURI.spec.match(/^\w+:\/\/([^:\/]+)(\/|$)/) ? RegExp.$1 : null ;
|
||
|
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var openTab = false;
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var parent = null;
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||
var insertBefore = null;
|
||
|
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if (info.modifier) openTab = true;
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||
|
||
if (
|
||
internal.newTab &&
|
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currentHost == targetHost &&
|
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currentURI != 'about:blank' &&
|
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currentURI.split('#')[0] != info.uri.split('#')[0]
|
||
) {
|
||
openTab = info.modifier && info.invert ? !openTab : true ;
|
||
parent = parentHost == targetHost && !internal.forceChild ? parentTab : frame ;
|
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insertBefore = parentHost == targetHost && !internal.forceChild &&
|
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(this.getTreePref('insertNewChildAt') == this.kINSERT_FIRST ?
|
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nextTab :
|
||
(
|
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b.treeStyleTab.getTabById(currentTab.__treestyletab__next) ||
|
||
(nextTab ? (currentTab.__treestyletab__next = nextTab.getAttribute(this.kID), nextTab) : null )
|
||
)
|
||
);
|
||
}
|
||
else if (
|
||
external.newTab &&
|
||
currentHost != targetHost &&
|
||
currentURI != 'about:blank'
|
||
) {
|
||
openTab = info.modifier && info.invert ? !openTab : true ;
|
||
if (external.forceChild) {
|
||
parent = frame;
|
||
}
|
||
}
|
||
|
||
if (openTab && parent) {
|
||
this.readyToOpenChildTab(parent, false, insertBefore);
|
||
}
|
||
return openTab;
|
||
},
|
||
|
||
/* backward compatibility */
|
||
getTempTreeStyleTab : function(aTabBrowser)
|
||
{
|
||
return aTabBrowser.treeStyleTab || new TreeStyleTabBrowser(aTabBrowser);
|
||
},
|
||
|
||
initTabAttributes : function(aTab, aTabBrowser)
|
||
{
|
||
var b = aTabBrowser || this.getTabBrowserFromChild(aTab);
|
||
this.getTempTreeStyleTab(b).initTabAttributes(aTab);
|
||
},
|
||
|
||
initTabContents : function(aTab, aTabBrowser)
|
||
{
|
||
var b = aTabBrowser || this.getTabBrowserFromChild(aTab);
|
||
this.getTempTreeStyleTab(b).initTabContents(aTab);
|
||
},
|
||
|
||
initTabContentsOrder : function(aTab, aTabBrowser)
|
||
{
|
||
var b = aTabBrowser || this.getTabBrowserFromChild(aTab);
|
||
this.getTempTreeStyleTab(b).initTabContentsOrder(aTab);
|
||
},
|
||
|
||
/* Utilities */
|
||
|
||
isEventFiredOnTwisty : function(aEvent)
|
||
{
|
||
var tab = this.getTabFromEvent(aEvent);
|
||
if (!tab) return false;
|
||
|
||
return tab.hasAttribute(this.kCHILDREN) && this.evaluateXPath(
|
||
'ancestor-or-self::*[@class="'+this.kTWISTY+'" or (ancestor::xul:tabbrowser[@'+this.kMODE+'="vertical"] and @class="tab-icon")]',
|
||
aEvent.originalTarget || aEvent.target,
|
||
XPathResult.FIRST_ORDERED_NODE_TYPE
|
||
).singleNodeValue ? true : false ;
|
||
},
|
||
|
||
get browserWindow()
|
||
{
|
||
return this.WindowMediator.getMostRecentWindow('navigator:browser');
|
||
},
|
||
|
||
get browser()
|
||
{
|
||
var w = this.browserWindow;
|
||
return !w ? null :
|
||
'SplitBrowser' in w ? w.SplitBrowser.activeBrowser :
|
||
w.gBrowser ;
|
||
},
|
||
|
||
evaluateXPath : function(aExpression, aContext, aType)
|
||
{
|
||
if (!aType) aType = XPathResult.ORDERED_NODE_SNAPSHOT_TYPE;
|
||
try {
|
||
var xpathResult = document.evaluate(
|
||
aExpression,
|
||
aContext,
|
||
this.NSResolver,
|
||
aType,
|
||
null
|
||
);
|
||
}
|
||
catch(e) {
|
||
return {
|
||
singleNodeValue : null,
|
||
snapshotLength : 0,
|
||
snapshotItem : function() {
|
||
return null
|
||
}
|
||
};
|
||
}
|
||
return xpathResult;
|
||
},
|
||
|
||
getArrayFromXPathResult : function(aXPathResult)
|
||
{
|
||
var max = aXPathResult.snapshotLength;
|
||
var array = new Array(max);
|
||
if (!max) return array;
|
||
|
||
for (var i = 0; i < max; i++)
|
||
{
|
||
array[i] = aXPathResult.snapshotItem(i);
|
||
}
|
||
|
||
return array;
|
||
},
|
||
|
||
getTabFromEvent : function(aEvent)
|
||
{
|
||
return this.evaluateXPath(
|
||
'ancestor-or-self::xul:tab',
|
||
aEvent.originalTarget || aEvent.target, XPathResult.FIRST_ORDERED_NODE_TYPE
|
||
).singleNodeValue;
|
||
},
|
||
|
||
getTabFromFrame : function(aFrame, aTabBrowser)
|
||
{
|
||
var b = aTabBrowser || this.browser;
|
||
var docShell = aFrame.top
|
||
.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
|
||
.getInterface(Components.interfaces.nsIWebNavigation)
|
||
.QueryInterface(Components.interfaces.nsIDocShell);
|
||
var tabs = b.mTabContainer.childNodes;
|
||
for (var i = 0, maxi = tabs.length; i < maxi; i++)
|
||
{
|
||
if (tabs[i].linkedBrowser.docShell == docShell)
|
||
return tabs[i];
|
||
}
|
||
return null;
|
||
},
|
||
|
||
getTabBrowserFromChild : function(aTab)
|
||
{
|
||
if (!aTab) return null;
|
||
|
||
if (aTab.__treestyletab__linkedTabBrowser)
|
||
return aTab.__treestyletab__linkedTabBrowser;
|
||
|
||
return this.evaluateXPath(
|
||
'ancestor-or-self::xul:tabbrowser',
|
||
aTab,
|
||
XPathResult.FIRST_ORDERED_NODE_TYPE
|
||
).singleNodeValue;
|
||
},
|
||
|
||
getTabBrowserFromFrame : function(aFrame)
|
||
{
|
||
var w = this.browserWindow;
|
||
return !w ? null :
|
||
('SplitBrowser' in w) ? this.getTabBrowserFromChild(w.SplitBrowser.getSubBrowserAndBrowserFromFrame(aFrame.top).browser) :
|
||
this.browser ;
|
||
},
|
||
|
||
getFrameFromTabBrowserElements : function(aFrameOrTabBrowser)
|
||
{
|
||
var frame = aFrameOrTabBrowser;
|
||
if (frame == '[object XULElement]') {
|
||
if (frame.localName == 'tab') {
|
||
frame = frame.linkedBrowser.contentWindow;
|
||
}
|
||
else if (frame.localName == 'browser') {
|
||
frame = frame.contentWindow;
|
||
}
|
||
else {
|
||
frame = this.getTabBrowserFromChild(frame);
|
||
if (!frame) return null;
|
||
frame = frame.contentWindow;
|
||
}
|
||
}
|
||
if (!frame)
|
||
frame = this.browser.contentWindow;
|
||
|
||
return frame;
|
||
},
|
||
|
||
makeNewId : function()
|
||
{
|
||
return 'tab-<'+Date.now()+'-'+parseInt(Math.random() * 65000)+'>';
|
||
},
|
||
|
||
makeURIFromSpec : function(aURI)
|
||
{
|
||
var newURI;
|
||
aURI = aURI || '';
|
||
if (aURI && String(aURI).indexOf('file:') == 0) {
|
||
var fileHandler = this.IOService.getProtocolHandler('file').QueryInterface(Components.interfaces.nsIFileProtocolHandler);
|
||
var tempLocalFile = fileHandler.getFileFromURLSpec(aURI);
|
||
newURI = this.IOService.newFileURI(tempLocalFile);
|
||
}
|
||
else {
|
||
newURI = this.IOService.newURI(aURI, null, null);
|
||
}
|
||
return newURI;
|
||
},
|
||
|
||
toggleAutoHide : function()
|
||
{
|
||
this.setTreePref('tabbar.autoHide.enabled',
|
||
!this.getTreePref('tabbar.autoHide.enabled'));
|
||
},
|
||
|
||
toggleFixed : function()
|
||
{
|
||
this.setTreePref('tabbar.fixed',
|
||
!this.getTreePref('tabbar.fixed'));
|
||
},
|
||
|
||
changeTabbarPosition : function(aNewPosition)
|
||
{
|
||
if (!aNewPosition || !/^(top|bottom|left|right)$/i.test(aNewPosition))
|
||
aNewPosition = 'top';
|
||
|
||
aNewPosition = aNewPosition.toLowerCase();
|
||
this.setTreePref('tabbar.position', aNewPosition);
|
||
|
||
if (!this.getTreePref('tabbar.syncRelatedPrefsForDynamicPosition')) return;
|
||
|
||
var vertical = (aNewPosition == 'left' || aNewPosition == 'right');
|
||
this.setTreePref('enableSubtreeIndent', vertical);
|
||
this.setTreePref('allowSubtreeCollapseExpand', vertical);
|
||
},
|
||
|
||
/* get tab(s) */
|
||
|
||
getTabById : function(aId, aTabBrowserChildren)
|
||
{
|
||
if (!aId) return null;
|
||
var b = aTabBrowserChildren ? this.getTabBrowserFromChild(aTabBrowserChildren) : null ;
|
||
if (!b) b = this.browser;
|
||
return this.evaluateXPath(
|
||
'descendant::xul:tab[@'+this.kID+' = "'+aId+'"]',
|
||
b.mTabContainer,
|
||
XPathResult.FIRST_ORDERED_NODE_TYPE
|
||
).singleNodeValue;
|
||
},
|
||
|
||
getNextVisibleTab : function(aTab)
|
||
{
|
||
var xpathResult = this.evaluateXPath(
|
||
'following-sibling::xul:tab[not(@'+this.kCOLLAPSED+'="true")]',
|
||
aTab
|
||
);
|
||
return xpathResult.snapshotItem(0);
|
||
},
|
||
|
||
getPreviousVisibleTab : function(aTab)
|
||
{
|
||
var xpathResult = this.evaluateXPath(
|
||
'preceding-sibling::xul:tab[not(@'+this.kCOLLAPSED+'="true")]',
|
||
aTab
|
||
);
|
||
return xpathResult.snapshotItem(xpathResult.snapshotLength-1);
|
||
},
|
||
|
||
getLastVisibleTab : function(aTab)
|
||
{
|
||
var xpathResult = this.evaluateXPath(
|
||
'child::xul:tab[not(@'+this.kCOLLAPSED+'="true")]',
|
||
aTab.parentNode
|
||
);
|
||
return xpathResult.snapshotItem(xpathResult.snapshotLength-1);
|
||
},
|
||
|
||
getVisibleTabs : function(aTab)
|
||
{
|
||
var xpathResult = this.evaluateXPath(
|
||
'child::xul:tab[not(@'+this.kCOLLAPSED+'="true")]',
|
||
aTab.parentNode
|
||
);
|
||
return xpathResult;
|
||
},
|
||
|
||
getVisibleIndex : function(aTab)
|
||
{
|
||
return this.evaluateXPath(
|
||
'preceding-sibling::xul:tab[not(@'+this.kCOLLAPSED+'="true")]',
|
||
aTab
|
||
).snapshotLength;
|
||
},
|
||
|
||
/* tree manipulations */
|
||
|
||
get rootTabs()
|
||
{
|
||
return this.getArrayFromXPathResult(
|
||
this.evaluateXPath(
|
||
'child::xul:tab[not(@'+this.kNEST+') or @'+this.kNEST+'="0" or @'+this.kNEST+'=""]',
|
||
this.browser.mTabContainer
|
||
)
|
||
);
|
||
},
|
||
|
||
getParentTab : function(aTab)
|
||
{
|
||
if (!aTab) return null;
|
||
var id = aTab.getAttribute(this.kID);
|
||
if (!id) return null; // not initialized yet
|
||
return this.evaluateXPath(
|
||
'parent::*/child::xul:tab[contains(concat("|", @'+this.kCHILDREN+', "|"), "|'+id+'|")]',
|
||
aTab,
|
||
XPathResult.FIRST_ORDERED_NODE_TYPE
|
||
).singleNodeValue;
|
||
},
|
||
|
||
getRootTab : function(aTab)
|
||
{
|
||
var parent = aTab;
|
||
var root = aTab;
|
||
while (parent = this.getParentTab(parent))
|
||
{
|
||
root = parent;
|
||
}
|
||
return root;
|
||
},
|
||
|
||
getNextSiblingTab : function(aTab)
|
||
{
|
||
if (!aTab) return null;
|
||
|
||
var parentTab = this.getParentTab(aTab);
|
||
|
||
if (!parentTab) {
|
||
var next = aTab;
|
||
do {
|
||
next = next.nextSibling;
|
||
}
|
||
while (next && this.getParentTab(next));
|
||
return next;
|
||
}
|
||
|
||
var children = parentTab.getAttribute(this.kCHILDREN);
|
||
if (children) {
|
||
var list = ('|'+children).split('|'+aTab.getAttribute(this.kID))[1].split('|');
|
||
for (var i = 0, maxi = list.length; i < maxi; i++)
|
||
{
|
||
var firstChild = this.getTabById(list[i], aTab);
|
||
if (firstChild) return firstChild;
|
||
}
|
||
}
|
||
return null;
|
||
},
|
||
|
||
getPreviousSiblingTab : function(aTab)
|
||
{
|
||
if (!aTab) return null;
|
||
|
||
var parentTab = this.getParentTab(aTab);
|
||
|
||
if (!parentTab) {
|
||
var prev = aTab;
|
||
do {
|
||
prev = prev.previousSibling;
|
||
}
|
||
while (prev && this.getParentTab(prev));
|
||
return prev;
|
||
}
|
||
|
||
var children = parentTab.getAttribute(this.kCHILDREN);
|
||
if (children) {
|
||
var list = ('|'+children).split('|'+aTab.getAttribute(this.kID))[0].split('|');
|
||
for (var i = list.length-1; i > -1; i--)
|
||
{
|
||
var lastChild = this.getTabById(list[i], aTab);
|
||
if (lastChild) return lastChild;
|
||
}
|
||
}
|
||
return null;
|
||
},
|
||
|
||
getChildTabs : function(aTab, aAllTabsArray)
|
||
{
|
||
var tabs = [];
|
||
if (!aTab) return null;
|
||
|
||
var children = aTab.getAttribute(this.kCHILDREN);
|
||
if (!children) return tabs;
|
||
|
||
if (aAllTabsArray) tabs = aAllTabsArray;
|
||
|
||
var list = children.split('|');
|
||
var tab;
|
||
for (var i = 0, maxi = list.length; i < maxi; i++)
|
||
{
|
||
tab = this.getTabById(list[i], aTab);
|
||
if (!tab) continue;
|
||
tabs.push(tab);
|
||
if (aAllTabsArray)
|
||
this.getChildTabs(tab, tabs);
|
||
}
|
||
|
||
return tabs;
|
||
},
|
||
|
||
getDescendantTabs : function(aTab)
|
||
{
|
||
var tabs = [];
|
||
this.getChildTabs(aTab, tabs);
|
||
return tabs;
|
||
},
|
||
|
||
getFirstChildTab : function(aTab)
|
||
{
|
||
if (!aTab) return null;
|
||
|
||
var children = aTab.getAttribute(this.kCHILDREN);
|
||
var firstChild = null;
|
||
if (children) {
|
||
var list = children.split('|');
|
||
for (var i = 0, maxi = list.length; i < maxi; i++)
|
||
{
|
||
firstChild = this.getTabById(list[i], aTab);
|
||
if (firstChild) break;
|
||
}
|
||
}
|
||
return firstChild;
|
||
},
|
||
|
||
getLastChildTab : function(aTab)
|
||
{
|
||
if (!aTab) return null;
|
||
|
||
var children = aTab.getAttribute(this.kCHILDREN);
|
||
var lastChild = null;
|
||
if (children) {
|
||
var list = children.split('|');
|
||
for (var i = list.length-1; i > -1; i--)
|
||
{
|
||
lastChild = this.getTabById(list[i], aTab);
|
||
if (lastChild) break;
|
||
}
|
||
}
|
||
return lastChild;
|
||
},
|
||
|
||
getChildIndex : function(aTab, aParent)
|
||
{
|
||
var parent = this.getParentTab(aTab);
|
||
if (!aParent || !parent || aParent != parent) {
|
||
parent = aTab;
|
||
while (parent && parent != aParent)
|
||
{
|
||
aTab = parent;
|
||
parent = this.getParentTab(parent);
|
||
}
|
||
if (parent != aParent)
|
||
return -1;
|
||
aParent = parent;
|
||
}
|
||
|
||
if (aParent) {
|
||
var children = aParent.getAttribute(this.kCHILDREN);
|
||
var list = children.split('|');
|
||
var id = aTab.getAttribute(this.kID);
|
||
for (var i = 0, maxi = list.length; i < maxi; i++)
|
||
{
|
||
if (list[i] == id) return i;
|
||
}
|
||
return -1;
|
||
}
|
||
else {
|
||
var tabs = this.rootTabs;
|
||
for (var i = 0, maxi = tabs.length; i < maxi; i++)
|
||
{
|
||
if (tabs[i] == aTab) return i;
|
||
}
|
||
}
|
||
},
|
||
|
||
/* Session Store API */
|
||
|
||
getTabValue : function(aTab, aKey)
|
||
{
|
||
var value = null;
|
||
try {
|
||
value = this.SessionStore.getTabValue(aTab, aKey);
|
||
}
|
||
catch(e) {
|
||
}
|
||
|
||
return value;
|
||
},
|
||
|
||
setTabValue : function(aTab, aKey, aValue)
|
||
{
|
||
if (!aValue) {
|
||
return this.deleteTabValue(aTab, aKey);
|
||
}
|
||
aTab.setAttribute(aKey, aValue);
|
||
try {
|
||
this.SessionStore.setTabValue(aTab, aKey, aValue);
|
||
}
|
||
catch(e) {
|
||
}
|
||
return aValue;
|
||
},
|
||
|
||
deleteTabValue : function(aTab, aKey)
|
||
{
|
||
aTab.removeAttribute(aKey);
|
||
try {
|
||
this.SessionStore.deleteTabValue(aTab, aKey);
|
||
}
|
||
catch(e) {
|
||
}
|
||
},
|
||
|
||
/* Initializing */
|
||
|
||
preInit : function()
|
||
{
|
||
window.removeEventListener('DOMContentLoaded', this, true);
|
||
if (!document.getElementById('content')) return;
|
||
|
||
this.overrideExtensionsPreInit(); // hacks.js
|
||
},
|
||
|
||
init : function()
|
||
{
|
||
if (!('gBrowser' in window)) return;
|
||
|
||
window.removeEventListener('load', this, false);
|
||
window.addEventListener('unload', this, false);
|
||
document.getElementById('contentAreaContextMenu').addEventListener('popupshowing', this, false);
|
||
|
||
var appcontent = document.getElementById('appcontent');
|
||
appcontent.addEventListener('SubBrowserAdded', this, false);
|
||
appcontent.addEventListener('SubBrowserRemoveRequest', this, false);
|
||
|
||
this.addPrefListener(this);
|
||
|
||
this.overrideExtensionsOnInitBefore(); // hacks.js
|
||
this.overrideGlobalFunctions();
|
||
this.initTabBrowser(gBrowser);
|
||
this.overrideExtensionsOnInitAfter(); // hacks.js
|
||
|
||
this.observe(null, 'nsPref:changed', 'extensions.treestyletab.levelMargin');
|
||
this.observe(null, 'nsPref:changed', 'extensions.treestyletab.tabbar.autoHide.enabled');
|
||
this.observe(null, 'nsPref:changed', 'browser.link.open_newwindow.restriction.override');
|
||
this.observe(null, 'nsPref:changed', 'browser.tabs.loadFolderAndReplace.override');
|
||
},
|
||
|
||
initTabBrowser : function(aTabBrowser)
|
||
{
|
||
if (aTabBrowser.localName != 'tabbrowser') return;
|
||
aTabBrowser.treeStyleTab = new TreeStyleTabBrowser(aTabBrowser);
|
||
aTabBrowser.treeStyleTab.init();
|
||
},
|
||
|
||
updateTabDNDObserver : function(aObserver)
|
||
{
|
||
eval('aObserver.canDrop = '+
|
||
aObserver.canDrop.toSource().replace(
|
||
'{',
|
||
'{ var TSTTabBrowser = this;'
|
||
).replace(
|
||
/\.screenX/g, '[TreeStyleTabService.getTabBrowserFromChild(TSTTabBrowser).treeStyleTab.positionProp]'
|
||
).replace(
|
||
/\.width/g, '[TreeStyleTabService.getTabBrowserFromChild(TSTTabBrowser).treeStyleTab.sizeProp]'
|
||
).replace( // Tab Mix Plus
|
||
/\.screenY/g, '[TreeStyleTabService.getTabBrowserFromChild(TSTTabBrowser).treeStyleTab.invertedPositionProp]'
|
||
).replace( // Tab Mix Plus
|
||
/\.height/g, '[TreeStyleTabService.getTabBrowserFromChild(TSTTabBrowser).treeStyleTab.invertedSizeProp]'
|
||
).replace(
|
||
/(return true;)/,
|
||
<><![CDATA[
|
||
if (!(function(aSelf) {
|
||
try{
|
||
if (!aDragSession.sourceNode ||
|
||
aDragSession.sourceNode.parentNode != aSelf.mTabContainer ||
|
||
aEvent.target.localName != 'tab')
|
||
return true;
|
||
|
||
if (aEvent.target.getAttribute(TreeStyleTabService.kCOLLAPSED) == 'true')
|
||
return false;
|
||
|
||
var info = TSTTabBrowser.treeStyleTab.getDropAction(aEvent, aDragSession);
|
||
return info.canDrop;
|
||
}
|
||
catch(e) {
|
||
dump('TreeStyleTabService::canDrop\n'+e+'\n');
|
||
return false;
|
||
}
|
||
})(TSTTabBrowser))
|
||
return false;
|
||
$1
|
||
]]></>
|
||
)
|
||
);
|
||
|
||
eval('aObserver.onDragOver = '+
|
||
aObserver.onDragOver.toSource().replace(
|
||
'{',
|
||
<><![CDATA[
|
||
{
|
||
var TSTTabBrowser = this;
|
||
if ((function(aSelf) {
|
||
try{
|
||
var info = TSTTabBrowser.treeStyleTab.getDropAction(aEvent, aDragSession);
|
||
|
||
if (!info.target || info.target != TreeStyleTabService.evaluateXPath(
|
||
'child::xul:tab[@'+TreeStyleTabService.kDROP_POSITION+']',
|
||
aSelf.mTabContainer,
|
||
XPathResult.FIRST_ORDERED_NODE_TYPE
|
||
).singleNodeValue)
|
||
TSTTabBrowser.treeStyleTab.clearDropPosition();
|
||
|
||
if (!aSelf.canDrop(aEvent, aDragSession)) return true;
|
||
|
||
info.target.setAttribute(
|
||
TreeStyleTabService.kDROP_POSITION,
|
||
info.position == TreeStyleTabService.kDROP_BEFORE ? 'before' :
|
||
info.position == TreeStyleTabService.kDROP_AFTER ? 'after' :
|
||
'self'
|
||
);
|
||
aSelf.mTabDropIndicatorBar.setAttribute('dragging', (info.position == TreeStyleTabService.kDROP_ON) ? 'false' : 'true' );
|
||
return (info.position == TreeStyleTabService.kDROP_ON || aSelf.getAttribute(TreeStyleTabService.kTABBAR_POSITION) != 'top')
|
||
}
|
||
catch(e) {
|
||
dump('TreeStyleTabService::onDragOver\n'+e+'\n');
|
||
}
|
||
})(TSTTabBrowser)) {
|
||
return;
|
||
}
|
||
]]></>
|
||
)
|
||
);
|
||
|
||
eval('aObserver.onDragExit = '+
|
||
aObserver.onDragExit.toSource().replace(
|
||
/(this.mTabDropIndicatorBar\.[^;]+;)/,
|
||
'$1; this.treeStyleTab.clearDropPosition();'
|
||
)
|
||
);
|
||
|
||
eval('aObserver.onDrop = '+
|
||
aObserver.onDrop.toSource().replace(
|
||
'{',
|
||
<><![CDATA[
|
||
{
|
||
var TSTTabBrowser = this;
|
||
TSTTabBrowser.treeStyleTab.clearDropPosition();
|
||
var dropActionInfo = TSTTabBrowser.treeStyleTab.getDropAction(aEvent, aDragSession);
|
||
]]></>
|
||
).replace( // Firefox 2
|
||
/(if \(aDragSession[^\)]+\) \{)/,
|
||
<><![CDATA[$1
|
||
if (TSTTabBrowser.treeStyleTab.processDropAction(dropActionInfo, aDragSession.sourceNode))
|
||
return;
|
||
]]></>
|
||
).replace( // Firefox 3
|
||
'if (accelKeyPressed) {',
|
||
<><![CDATA[
|
||
if (TSTTabBrowser.treeStyleTab.processDropAction(dropActionInfo, draggedTab))
|
||
return;
|
||
$&]]></>
|
||
).replace( // Firefox 3, duplication of tab
|
||
/(this.selectedTab = newTab;(\s*\})?)/g,
|
||
<><![CDATA[$1;
|
||
if (dropActionInfo.position == TreeStyleTabService.kDROP_ON)
|
||
TSTTabBrowser.treeStyleTab.attachTabTo(newTab, dropActionInfo.target);
|
||
]]></>
|
||
).replace( // Firefox 3, dragging tab from another window
|
||
'else if (draggedTab) {',
|
||
<><![CDATA[$&
|
||
if (TSTTabBrowser.treeStyleTab.processDropAction(dropActionInfo, draggedTab))
|
||
return;
|
||
]]></>
|
||
).replace(
|
||
/(this.loadOneTab\([^;]+\));/,
|
||
<><![CDATA[
|
||
TSTTabBrowser.treeStyleTab.processDropAction(dropActionInfo, $1);
|
||
return;
|
||
]]></>
|
||
).replace(
|
||
'document.getBindingParent(aEvent.originalTarget).localName != "tab"',
|
||
'!TreeStyleTabService.getTabFromEvent(aEvent)'
|
||
).replace(
|
||
'var tab = aEvent.target;',
|
||
<><![CDATA[
|
||
var tab = aEvent.target;
|
||
if (
|
||
tab.getAttribute('locked') == 'true' || // Tab Mix Plus
|
||
TreeStyleTabService.getTreePref('loadDroppedLinkToNewChildTab') ||
|
||
dropActionInfo.position != TreeStyleTabService.kDROP_ON
|
||
) {
|
||
TSTTabBrowser.treeStyleTab.processDropAction(dropActionInfo, TSTTabBrowser.loadOneTab(getShortcutOrURI(url), null, null, null, bgLoad, false));
|
||
return;
|
||
}
|
||
]]></>
|
||
)
|
||
);
|
||
},
|
||
|
||
overrideGlobalFunctions : function()
|
||
{
|
||
var funcs;
|
||
var func;
|
||
var overwriteProcess;
|
||
|
||
overwriteProcess = function(aName) {
|
||
var overwroteFunc;
|
||
eval('overwroteFunc = '+aName);
|
||
if (overwroteFunc.toSource().indexOf('function BrowserLoadURL') != 0) return;
|
||
eval(aName + ' = '+
|
||
overwroteFunc.toSource().replace(
|
||
'aTriggeringEvent && aTriggeringEvent.altKey',
|
||
<><![CDATA[
|
||
TreeStyleTabService.checkReadyToOpenNewTab({
|
||
uri : url,
|
||
external : {
|
||
newTab : TreeStyleTabService.getTreePref('urlbar.loadDifferentDomainToNewTab'),
|
||
forceChild : TreeStyleTabService.getTreePref('urlbar.loadDifferentDomainToNewTab.asChild')
|
||
},
|
||
internal : { newTab : TreeStyleTabService.getTreePref('urlbar.loadSameDomainToNewChildTab') },
|
||
modifier : $&,
|
||
invert : TreeStyleTabService.getTreePref('urlbar.invertDefaultBehavior')
|
||
})
|
||
]]></>
|
||
)
|
||
);
|
||
};
|
||
overwriteProcess('window.BrowserLoadURL');
|
||
if ('permaTabs' in window &&
|
||
'window.BrowserLoadURL' in permaTabs.utils.wrappedFunctions)
|
||
overwriteProcess('permaTabs.utils.wrappedFunctions["window.BrowserLoadURL"]');
|
||
|
||
|
||
eval('nsContextMenu.prototype.openLinkInTab = '+
|
||
nsContextMenu.prototype.openLinkInTab.toSource().replace(
|
||
'{',
|
||
<><![CDATA[$&
|
||
TreeStyleTabService.readyToOpenChildTab(this.target.ownerDocument.defaultView);
|
||
]]></>
|
||
)
|
||
);
|
||
eval('nsContextMenu.prototype.openFrameInTab = '+
|
||
nsContextMenu.prototype.openFrameInTab.toSource().replace(
|
||
'{',
|
||
<><![CDATA[$&
|
||
TreeStyleTabService.readyToOpenChildTab(this.target.ownerDocument.defaultView);
|
||
]]></>
|
||
)
|
||
);
|
||
eval('nsContextMenu.prototype.viewImage = '+
|
||
nsContextMenu.prototype.viewImage.toSource().replace(
|
||
'openUILink(',
|
||
<><![CDATA[
|
||
if (String(whereToOpenLink(e, false, true)).indexOf('tab') == 0)
|
||
TreeStyleTabService.readyToOpenChildTab(this.target.ownerDocument.defaultView);
|
||
$&]]></>
|
||
)
|
||
);
|
||
eval('nsContextMenu.prototype.viewBGImage = '+
|
||
nsContextMenu.prototype.viewBGImage.toSource().replace(
|
||
'openUILink(',
|
||
<><![CDATA[
|
||
if (String(whereToOpenLink(e, false, true)).indexOf('tab') == 0)
|
||
TreeStyleTabService.readyToOpenChildTab(this.target.ownerDocument.defaultView);
|
||
$&]]></>
|
||
)
|
||
);
|
||
eval('nsContextMenu.prototype.addDictionaries = '+
|
||
nsContextMenu.prototype.addDictionaries.toSource().replace(
|
||
'openUILinkIn(',
|
||
<><![CDATA[
|
||
if (where.indexOf('tab') == 0)
|
||
TreeStyleTabService.readyToOpenChildTab(this.target.ownerDocument.defaultView);
|
||
$&]]></>
|
||
)
|
||
);
|
||
|
||
funcs = 'handleLinkClick __splitbrowser__handleLinkClick __ctxextensions__handleLinkClick __treestyletab__highlander__origHandleLinkClick'.split(' ');
|
||
for (var i in funcs)
|
||
{
|
||
if (funcs[i] in window && /^function handleLinkClick/.test(window[funcs[i]].toString()))
|
||
eval('window.'+funcs[i]+' = '+
|
||
window[funcs[i]].toSource().replace(
|
||
/(openNewTabWith\()/g,
|
||
<><![CDATA[
|
||
if (!TreeStyleTabService.checkToOpenChildTab(event.target.ownerDocument.defaultView)) TreeStyleTabService.readyToOpenChildTab(event.target.ownerDocument.defaultView);
|
||
$1]]></>
|
||
).replace(
|
||
/(event.ctrlKey|event.metaKey)/,
|
||
<><![CDATA[
|
||
TreeStyleTabService.checkReadyToOpenNewTab({
|
||
uri : href,
|
||
external : {
|
||
newTab : TreeStyleTabService.getTreePref('openOuterLinkInNewTab') || TreeStyleTabService.getTreePref('openAnyLinkInNewTab'),
|
||
forceChild : true
|
||
},
|
||
internal : {
|
||
newTab : TreeStyleTabService.getTreePref('openAnyLinkInNewTab')
|
||
},
|
||
modifier : $1,
|
||
invert : TreeStyleTabService.getTreePref('link.invertDefaultBehavior')
|
||
}) ? true : (TreeStyleTabService.readyToOpenChildTab(), false)
|
||
]]></>
|
||
).replace(
|
||
'return false;case 1:',
|
||
<><![CDATA[
|
||
if (!('TMP_contentAreaClick' in window) && // do nothing for Tab Mix Plus
|
||
TreeStyleTabService.checkToOpenChildTab()) {
|
||
TreeStyleTabService.stopToOpenChildTab();
|
||
urlSecurityCheck(href, 'nodePrincipal' in linkNode.ownerDocument ? linkNode.ownerDocument.nodePrincipal : linkNode.ownerDocument.location.href );
|
||
var postData = {};
|
||
href = getShortcutOrURI(href, postData);
|
||
if (!href) return false;
|
||
loadURI(href, null, postData.value, false);
|
||
}
|
||
return false;
|
||
case 1:
|
||
]]></>
|
||
)
|
||
);
|
||
}
|
||
|
||
funcs = 'contentAreaClick __contentAreaClick __ctxextensions__contentAreaClick'.split(' ');
|
||
overwriteProcess = function(aName) {
|
||
var overwroteFunc;
|
||
eval('overwroteFunc = '+aName);
|
||
if (overwroteFunc.toSource().indexOf('function contentAreaClick') != 0) return;
|
||
eval(aName + ' = '+
|
||
overwroteFunc.toSource().replace(
|
||
/(openWebPanel\([^\(]+\("webPanels"\), wrapper.href\);event.preventDefault\(\);return false;\})/,
|
||
<><![CDATA[
|
||
$1
|
||
else if (!('TMP_contentAreaClick' in window) && // do nothing for Tab Mix Plus
|
||
TreeStyleTabService.checkReadyToOpenNewTab({
|
||
uri : wrapper.href,
|
||
external : {
|
||
newTab : TreeStyleTabService.getTreePref('openOuterLinkInNewTab') || TreeStyleTabService.getTreePref('openAnyLinkInNewTab'),
|
||
forceChild : true
|
||
},
|
||
internal : {
|
||
newTab : TreeStyleTabService.getTreePref('openAnyLinkInNewTab')
|
||
}
|
||
})) {
|
||
event.stopPropagation();
|
||
event.preventDefault();
|
||
handleLinkClick(event, wrapper.href, linkNode);
|
||
return true;
|
||
}
|
||
]]></>
|
||
)
|
||
);
|
||
};
|
||
for (var i in funcs)
|
||
{
|
||
if (funcs[i] in window && window[funcs[i]])
|
||
overwriteProcess('window.'+funcs[i]);
|
||
}
|
||
if ('permaTabs' in window &&
|
||
'window.contentAreaClick' in permaTabs.utils.wrappedFunctions)
|
||
overwriteProcess('permaTabs.utils.wrappedFunctions["window.contentAreaClick"]');
|
||
|
||
funcs = 'gotoHistoryIndex BrowserForward BrowserBack __rewindforward__BrowserForward __rewindforward__BrowserBack'.split(' ');
|
||
for (var i in funcs)
|
||
{
|
||
if (funcs[i] in window &&
|
||
/^function (gotoHistoryIndex|BrowserForward|BrowserBack)/.test(window[funcs[i]].toString()))
|
||
eval('window.'+funcs[i]+' = '+
|
||
window[funcs[i]].toSource().replace(
|
||
/(openUILinkIn\()/g,
|
||
<><![CDATA[
|
||
if (where == 'tab' || where == 'tabshifted')
|
||
TreeStyleTabService.readyToOpenChildTab();
|
||
$1]]></>
|
||
)
|
||
);
|
||
}
|
||
|
||
func = 'BrowserGoHome' in window ? 'BrowserGoHome' : 'BrowserHomeClick' ;
|
||
overwriteProcess = function(aName, aFunc) {
|
||
var overwroteFunc;
|
||
eval('overwroteFunc = '+aName);
|
||
if (overwroteFunc.toSource().indexOf('function '+func) != 0) return;
|
||
eval(aName + ' = '+
|
||
overwroteFunc.toSource().replace(
|
||
'gBrowser.loadTabs(',
|
||
<><![CDATA[
|
||
TreeStyleTabService.readyToOpenNewTabGroup(gBrowser);
|
||
$&]]></>
|
||
)
|
||
);
|
||
};
|
||
overwriteProcess('window.'+func);
|
||
if ('permaTabs' in window &&
|
||
'window.BrowserHomeClick' in permaTabs.utils.wrappedFunctions)
|
||
overwriteProcess('permaTabs.utils.wrappedFunctions["window.BrowserHomeClick"]');
|
||
|
||
eval('nsBrowserAccess.prototype.openURI = '+
|
||
nsBrowserAccess.prototype.openURI.toSource().replace(
|
||
/(switch\s*\(aWhere\))/,
|
||
<><![CDATA[
|
||
if (aOpener &&
|
||
aWhere == Components.interfaces.nsIBrowserDOMWindow.OPEN_NEWTAB) {
|
||
TreeStyleTabService.readyToOpenChildTab(aOpener);
|
||
}
|
||
$1]]></>
|
||
)
|
||
);
|
||
window.QueryInterface(Components.interfaces.nsIDOMChromeWindow).browserDOMWindow = null;
|
||
window.QueryInterface(Components.interfaces.nsIDOMChromeWindow).browserDOMWindow = new nsBrowserAccess();
|
||
|
||
eval('FeedHandler.loadFeed = '+
|
||
FeedHandler.loadFeed.toSource().replace(
|
||
'openUILink(',
|
||
<><![CDATA[
|
||
if (String(whereToOpenLink(event, false, true)).indexOf('tab') == 0)
|
||
TreeStyleTabService.readyToOpenChildTab(gBrowser);
|
||
$&]]></>
|
||
)
|
||
);
|
||
},
|
||
|
||
destroy : function()
|
||
{
|
||
window.removeEventListener('unload', this, false);
|
||
|
||
this.destroyTabBrowser(gBrowser);
|
||
|
||
this.endListenKeyEvents();
|
||
|
||
document.getElementById('contentAreaContextMenu').removeEventListener('popupshowing', this, false);
|
||
|
||
var appcontent = document.getElementById('appcontent');
|
||
appcontent.removeEventListener('SubBrowserAdded', this, false);
|
||
appcontent.removeEventListener('SubBrowserRemoveRequest', this, false);
|
||
|
||
this.removePrefListener(this);
|
||
},
|
||
|
||
destroyTabBrowser : function(aTabBrowser)
|
||
{
|
||
if (aTabBrowser.localName != 'tabbrowser') return;
|
||
aTabBrowser.treeStyleTab.destroy();
|
||
delete aTabBrowser.treeStyleTab;
|
||
},
|
||
|
||
/* Event Handling */
|
||
|
||
handleEvent : function(aEvent)
|
||
{
|
||
switch (aEvent.type)
|
||
{
|
||
case 'DOMContentLoaded':
|
||
this.preInit();
|
||
return;
|
||
|
||
case 'load':
|
||
this.init();
|
||
return;
|
||
|
||
case 'unload':
|
||
this.destroy();
|
||
return;
|
||
|
||
case 'popupshowing':
|
||
if (aEvent.target != aEvent.currentTarget) return;
|
||
this.initContextMenu();
|
||
return;
|
||
|
||
case 'keydown':
|
||
this.onKeyDown(aEvent);
|
||
return;
|
||
|
||
case 'keyup':
|
||
case 'keypress':
|
||
this.onKeyRelease(aEvent);
|
||
return;
|
||
|
||
case 'SubBrowserAdded':
|
||
this.initTabBrowser(aEvent.originalTarget.browser);
|
||
return;
|
||
|
||
case 'SubBrowserRemoveRequest':
|
||
this.destroyTabBrowser(aEvent.originalTarget.browser);
|
||
return;
|
||
}
|
||
},
|
||
|
||
onKeyDown : function(aEvent)
|
||
{
|
||
var b = this.browser;
|
||
if (!b || !b.treeStyleTab) return;
|
||
var sv = b.treeStyleTab;
|
||
|
||
if (this.delayedAutoShowDone)
|
||
this.cancelDelayedAutoShow();
|
||
|
||
if (
|
||
b.mTabContainer.childNodes.length > 1 &&
|
||
!aEvent.altKey &&
|
||
(navigator.platform.match(/mac/i) ? aEvent.metaKey : aEvent.ctrlKey )
|
||
) {
|
||
if (this.getTreePref('tabbar.autoShow.ctrlKeyDown') &&
|
||
!sv.tabbarShown) {
|
||
this.delayedAutoShowTimer = window.setTimeout(
|
||
function(aSelf) {
|
||
aSelf.delayedAutoShowDone = true;
|
||
sv.showTabbar(sv.kSHOWN_BY_SHORTCUT);
|
||
},
|
||
this.getTreePref('tabbar.autoShow.ctrlKeyDown.delay'),
|
||
this
|
||
);
|
||
this.delayedAutoShowDone = false;
|
||
}
|
||
}
|
||
else
|
||
sv.hideTabbar();
|
||
},
|
||
cancelDelayedAutoShow : function()
|
||
{
|
||
if (this.delayedAutoShowTimer) {
|
||
window.clearInterval(this.delayedAutoShowTimer);
|
||
this.delayedAutoShowTimer = null;
|
||
}
|
||
},
|
||
delayedAutoShowTimer : null,
|
||
delayedAutoShowDone : true,
|
||
|
||
onKeyRelease : function(aEvent)
|
||
{
|
||
var b = this.browser;
|
||
if (!b || !b.treeStyleTab) return;
|
||
var sv = b.treeStyleTab;
|
||
|
||
this.cancelDelayedAutoShow();
|
||
|
||
var scrollDown,
|
||
scrollUp;
|
||
var isMac = navigator.platform.match(/mac/i);
|
||
|
||
var standBy = scrollDown = scrollUp = (!aEvent.altKey && (isMac ? aEvent.metaKey : aEvent.ctrlKey ));
|
||
|
||
scrollDown = scrollDown && (
|
||
!aEvent.shiftKey &&
|
||
(
|
||
aEvent.keyCode == aEvent.DOM_VK_TAB ||
|
||
aEvent.keyCode == aEvent.DOM_VK_PAGE_DOWN
|
||
)
|
||
);
|
||
|
||
scrollUp = scrollUp && (
|
||
aEvent.shiftKey ? (aEvent.keyCode == aEvent.DOM_VK_TAB) : (aEvent.keyCode == aEvent.DOM_VK_PAGE_UP)
|
||
);
|
||
|
||
if (
|
||
scrollDown ||
|
||
scrollUp ||
|
||
( // when you release "shift" key
|
||
sv.tabbarShown &&
|
||
standBy && !aEvent.shiftKey &&
|
||
aEvent.charCode == 0 && aEvent.keyCode == 16
|
||
)
|
||
) {
|
||
dump('show/onKeyRelease\n');
|
||
sv.showTabbar(sv.kSHOWN_BY_SHORTCUT);
|
||
return;
|
||
}
|
||
|
||
if (sv.showHideTabbarReason == sv.kSHOWN_BY_SHORTCUT)
|
||
sv.hideTabbar();
|
||
},
|
||
|
||
keyEventListening : false,
|
||
|
||
startListenKeyEvents : function()
|
||
{
|
||
if (this.keyEventListening) return;
|
||
window.addEventListener('keydown', this, true);
|
||
window.addEventListener('keyup', this, true);
|
||
window.addEventListener('keypress', this, true);
|
||
this.keyEventListening = true;
|
||
},
|
||
|
||
endListenKeyEvents : function()
|
||
{
|
||
if (!this.keyEventListening) return;
|
||
window.removeEventListener('keydown', this, true);
|
||
window.removeEventListener('keyup', this, true);
|
||
window.removeEventListener('keypress', this, true);
|
||
this.keyEventListening = false;
|
||
},
|
||
|
||
onTabbarResized : function(aEvent)
|
||
{
|
||
this.setPref(
|
||
'extensions.treestyletab.tabbar.width',
|
||
TreeStyleTabService.getTabBrowserFromChild(aEvent.currentTarget)
|
||
.mStrip.boxObject.width
|
||
);
|
||
},
|
||
|
||
initContextMenu : function()
|
||
{
|
||
var item = document.getElementById('context-treestyletab-openSelectionLinks');
|
||
var sep = document.getElementById('context-treestyletab-openSelectionLinks-separator');
|
||
if (this.getTreePref('show.openSelectionLinks') && this.getSelectionLinks().length) {
|
||
item.removeAttribute('hidden');
|
||
sep.removeAttribute('hidden');
|
||
}
|
||
else {
|
||
item.setAttribute('hidden', true);
|
||
sep.setAttribute('hidden', true);
|
||
}
|
||
},
|
||
|
||
showHideRemoveSubTreeMenuItem : function(aMenuItem, aTabs)
|
||
{
|
||
if (!aMenuItem ||
|
||
aMenuItem.getAttribute('hidden') == 'true' ||
|
||
!aTabs ||
|
||
!aTabs.length)
|
||
return;
|
||
|
||
var hasSubTree = false;
|
||
for (var i = 0, maxi = aTabs.length; i < maxi; i++)
|
||
{
|
||
if (!aTabs[i].hasAttribute(this.kCHILDREN)) continue;
|
||
hasSubTree = true;
|
||
break;
|
||
}
|
||
if (hasSubTree)
|
||
aMenuItem.removeAttribute('hidden');
|
||
else
|
||
aMenuItem.setAttribute('hidden', true);
|
||
},
|
||
|
||
/* Commands */
|
||
|
||
removeTabSubTree : function(aTabOrTabs, aOnlyChildren)
|
||
{
|
||
var tabs = aTabOrTabs;
|
||
if (!(tabs instanceof Array)) {
|
||
tabs = [aTabOrTabs];
|
||
}
|
||
|
||
var b = this.getTabBrowserFromChild(tabs[0]);
|
||
var descendant = [];
|
||
for (var i = 0, maxi = tabs.length; i < maxi; i++)
|
||
{
|
||
descendant = descendant.concat(b.treeStyleTab.getDescendantTabs(tabs[i]));
|
||
}
|
||
|
||
if (aOnlyChildren)
|
||
tabs = this.cleanUpTabsArray(descendant);
|
||
else
|
||
tabs = this.cleanUpTabsArray(tabs.concat(descendant));
|
||
|
||
var max = tabs.length;
|
||
if (!max) return;
|
||
|
||
if (
|
||
max > 1 &&
|
||
!b.warnAboutClosingTabs(true, max)
|
||
)
|
||
return;
|
||
|
||
for (var i = tabs.length-1; i > -1; i--)
|
||
{
|
||
b.removeTab(tabs[i]);
|
||
}
|
||
},
|
||
|
||
cleanUpTabsArray : function(aTabs)
|
||
{
|
||
var b = this.getTabBrowserFromChild(aTabs[0]);
|
||
|
||
var self = this;
|
||
aTabs = aTabs.map(function(aTab) { return aTab.getAttribute(self.kID); });
|
||
aTabs.sort();
|
||
aTabs = aTabs.join('|').replace(/([^\|]+)(\|\1)+/g, '$1').split('|');
|
||
|
||
for (var i = 0, maxi = aTabs.length; i < maxi; i++)
|
||
{
|
||
aTabs[i] = b.treeStyleTab.getTabById(aTabs[i]);
|
||
}
|
||
return aTabs;
|
||
},
|
||
|
||
openSelectionLinks : function()
|
||
{
|
||
var links = this.getSelectionLinks();
|
||
if (!links.length) return;
|
||
|
||
var b = this.browser;
|
||
var targetWindow = document.commandDispatcher.focusedWindow;
|
||
if (!targetWindow || targetWindow.top == window)
|
||
targetWindow = b.contentWindow;
|
||
|
||
var referrer = this.makeURIFromSpec(targetWindow.location.href);
|
||
|
||
this.readyToOpenChildTab(targetWindow, true);
|
||
var self = this;
|
||
links.forEach(function(aItem, aIndex) {
|
||
var tab = b.addTab(aItem.uri, referrer);
|
||
if (aIndex == 0 && !self.getPref('browser.tabs.loadInBackground'))
|
||
b.selectedTab = tab;
|
||
});
|
||
this.stopToOpenChildTab(targetWindow);
|
||
},
|
||
|
||
getSelectionLinks : function()
|
||
{
|
||
var links = [];
|
||
|
||
var targetWindow = document.commandDispatcher.focusedWindow;
|
||
if (!targetWindow || targetWindow.top == window)
|
||
targetWindow = this.browser.contentWindow;
|
||
|
||
var selection = targetWindow.getSelection();
|
||
if (!selection || !selection.rangeCount)
|
||
return links;
|
||
|
||
const count = selection.rangeCount;
|
||
var range,
|
||
node,
|
||
link,
|
||
uri,
|
||
nodeRange = targetWindow.document.createRange();
|
||
for (var i = 0; i < count; i++)
|
||
{
|
||
range = selection.getRangeAt(0);
|
||
node = range.startContainer;
|
||
|
||
traceTree:
|
||
while (true)
|
||
{
|
||
nodeRange.selectNode(node);
|
||
|
||
// <20>u<EFBFBD>m<EFBFBD>[<5B>h<EFBFBD>̏I<CC8F>[<5B><><EFBFBD>A<EFBFBD>I<EFBFBD><49><EFBFBD>͈͂̐<CD82><CC90>[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɂ<EFBFBD><C982>邩<EFBFBD>ǂ<EFBFBD><C782><EFBFBD><EFBFBD>v<EFBFBD><76><EFBFBD>`<60>F<EFBFBD>b<EFBFBD>N<EFBFBD>B
|
||
// <20><><EFBFBD>ɂ<EFBFBD><C982><EFBFBD><EFBFBD>Ȃ<EFBFBD><C882>A<CE81><41><EFBFBD>̃m<CC83>[<5B>h<EFBFBD>͑I<CD91><49><EFBFBD>͈͓<CD88><CD93>ɂ<EFBFBD><C982><EFBFBD><EFBFBD>ƍl<C68D><6C><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>B
|
||
if (nodeRange.compareBoundaryPoints(Range.START_TO_END, range) > -1) {
|
||
// <20>u<EFBFBD>m<EFBFBD>[<5B>h<EFBFBD>̐<EFBFBD><CC90>[<5B><><EFBFBD>A<EFBFBD>I<EFBFBD><49><EFBFBD>͈͂̏I<CC8F>[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɂ<EFBFBD><C982>邩<EFBFBD>ǂ<EFBFBD><C782><EFBFBD><EFBFBD>v<EFBFBD><76><EFBFBD>`<60>F<EFBFBD>b<EFBFBD>N<EFBFBD>B
|
||
// <20><><EFBFBD>ɂ<EFBFBD><C982><EFBFBD><EFBFBD>Ȃ<EFBFBD><C882>A<CE81><41><EFBFBD>̃m<CC83>[<5B>h<EFBFBD>͑I<CD91><49><EFBFBD>͈͊O<CD8A>ɂ<EFBFBD><C982><EFBFBD><EFBFBD>ƍl<C68D><6C><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>B
|
||
if (nodeRange.compareBoundaryPoints(Range.END_TO_START, range) > 0) {
|
||
// <20>u<EFBFBD><75><EFBFBD><EFBFBD><EFBFBD>N<EFBFBD>e<EFBFBD>L<EFBFBD>X<EFBFBD>g<EFBFBD><67><EFBFBD><EFBFBD><EFBFBD>ۂɂ͑I<CD91><49><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ă<EFBFBD><C482>Ȃ<EFBFBD><C882><EFBFBD><EFBFBD><EFBFBD><EFBFBD>N<EFBFBD>v<EFBFBD>ɂ<C982><C282>Ă͏<C482><CD8F>O<EFBFBD><4F><EFBFBD><EFBFBD>
|
||
if (
|
||
links.length &&
|
||
range.startContainer.nodeType != Node.ELEMENT_NODE &&
|
||
range.startOffset == range.startContainer.nodeValue.length &&
|
||
links[0].node == this.getParentLink(range.startContainer)
|
||
)
|
||
links.splice(0, 1);
|
||
|
||
if (
|
||
links.length &&
|
||
range.endContainer.nodeType != Node.ELEMENT_NODE &&
|
||
range.endOffset == 0 &&
|
||
links[links.length-1].node == this.getParentLink(range.endContainer)
|
||
)
|
||
links.splice(links.length-1, 1);
|
||
break;
|
||
}
|
||
else if (link = this.getParentLink(node)) {
|
||
try {
|
||
uri = link.href;
|
||
if (uri && uri.indexOf('mailto:') < 0)
|
||
links.push({ node : link, uri : uri });
|
||
}
|
||
catch(e) {
|
||
}
|
||
}
|
||
}
|
||
|
||
if (node.hasChildNodes() && !link) {
|
||
node = node.firstChild;
|
||
}
|
||
else {
|
||
while (!node.nextSibling)
|
||
{
|
||
node = node.parentNode;
|
||
if (!node) break traceTree;
|
||
}
|
||
node = node.nextSibling;
|
||
}
|
||
}
|
||
}
|
||
|
||
nodeRange.detach();
|
||
|
||
return links;
|
||
},
|
||
|
||
getParentLink : function(aNode)
|
||
{
|
||
var node = aNode;
|
||
while (!node.href && node.parentNode)
|
||
node = node.parentNode;
|
||
|
||
return node.href ? node : null ;
|
||
},
|
||
|
||
collapseExpandAllSubtree : function(aCollapse)
|
||
{
|
||
this.ObserverService.notifyObservers(
|
||
window,
|
||
'TreeStyleTab:collapseExpandAllSubtree',
|
||
(aCollapse ? 'collapse' : 'open' )
|
||
);
|
||
},
|
||
|
||
registerAttachTabPostProcess : function(aProcess)
|
||
{
|
||
this._attachTabPostProcesses.push(aProcess);
|
||
},
|
||
_attachTabPostProcesses : [],
|
||
|
||
registerTabFocusAllowance : function(aProcess)
|
||
{
|
||
this._tabFocusAllowance.push(aProcess);
|
||
},
|
||
_tabFocusAllowance : [],
|
||
|
||
registerCollapseExpandPostProcess : function(aProcess)
|
||
{
|
||
this._collapseExpandPostProcess.push(aProcess);
|
||
},
|
||
_collapseExpandPostProcess : [],
|
||
|
||
/* Pref Listener */
|
||
|
||
domains : [
|
||
'extensions.treestyletab',
|
||
'browser.link.open_newwindow.restriction.override',
|
||
'browser.tabs.loadFolderAndReplace.override'
|
||
],
|
||
|
||
observe : function(aSubject, aTopic, aPrefName)
|
||
{
|
||
if (aTopic != 'nsPref:changed') return;
|
||
|
||
var value = this.getPref(aPrefName);
|
||
switch (aPrefName)
|
||
{
|
||
case 'extensions.treestyletab.levelMargin':
|
||
this.baseLebelMargin = value;
|
||
this.ObserverService.notifyObservers(null, 'TreeStyleTab:levelMarginModified', value);
|
||
break;
|
||
|
||
case 'extensions.treestyletab.tabbar.autoHide.enabled':
|
||
case 'extensions.treestyletab.tabbar.autoShow.tabSwitch':
|
||
if (this.getTreePref('tabbar.autoHide.enabled') &&
|
||
this.getTreePref('tabbar.autoShow.tabSwitch'))
|
||
this.startListenKeyEvents();
|
||
else
|
||
this.endListenKeyEvents();
|
||
break;
|
||
|
||
case 'browser.link.open_newwindow.restriction.override':
|
||
case 'browser.tabs.loadFolderAndReplace.override':
|
||
var target = aPrefName.replace('.override', '');
|
||
this.setPref(target, this.getPref(aPrefName));
|
||
break;
|
||
|
||
default:
|
||
break;
|
||
}
|
||
},
|
||
|
||
/* Save/Load Prefs */
|
||
|
||
get Prefs()
|
||
{
|
||
if (!this._Prefs) {
|
||
this._Prefs = Components.classes['@mozilla.org/preferences;1'].getService(Components.interfaces.nsIPrefBranch);
|
||
}
|
||
return this._Prefs;
|
||
},
|
||
_Prefs : null,
|
||
|
||
getPref : function(aPrefstring)
|
||
{
|
||
try {
|
||
switch (this.Prefs.getPrefType(aPrefstring))
|
||
{
|
||
case this.Prefs.PREF_STRING:
|
||
return decodeURIComponent(escape(this.Prefs.getCharPref(aPrefstring)));
|
||
break;
|
||
case this.Prefs.PREF_INT:
|
||
return this.Prefs.getIntPref(aPrefstring);
|
||
break;
|
||
default:
|
||
return this.Prefs.getBoolPref(aPrefstring);
|
||
break;
|
||
}
|
||
}
|
||
catch(e) {
|
||
}
|
||
|
||
return null;
|
||
},
|
||
|
||
getTreePref : function(aPrefstring)
|
||
{
|
||
return this.getPref('extensions.treestyletab.'+aPrefstring);
|
||
},
|
||
|
||
setPref : function(aPrefstring, aNewValue)
|
||
{
|
||
var pref = this.Prefs ;
|
||
var type;
|
||
try {
|
||
type = typeof aNewValue;
|
||
}
|
||
catch(e) {
|
||
type = null;
|
||
}
|
||
|
||
switch (type)
|
||
{
|
||
case 'string':
|
||
pref.setCharPref(aPrefstring, unescape(encodeURIComponent(aNewValue)));
|
||
break;
|
||
case 'number':
|
||
pref.setIntPref(aPrefstring, parseInt(aNewValue));
|
||
break;
|
||
default:
|
||
pref.setBoolPref(aPrefstring, aNewValue);
|
||
break;
|
||
}
|
||
return true;
|
||
},
|
||
|
||
setTreePref : function(aPrefstring, aNewValue)
|
||
{
|
||
return this.setPref('extensions.treestyletab.'+aPrefstring, aNewValue);
|
||
},
|
||
|
||
clearPref : function(aPrefstring)
|
||
{
|
||
try {
|
||
this.Prefs.clearUserPref(aPrefstring);
|
||
}
|
||
catch(e) {
|
||
}
|
||
|
||
return;
|
||
},
|
||
|
||
addPrefListener : function(aObserver)
|
||
{
|
||
var domains = ('domains' in aObserver) ? aObserver.domains : [aObserver.domain] ;
|
||
try {
|
||
var pbi = this.Prefs.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
|
||
for (var i = 0; i < domains.length; i++)
|
||
pbi.addObserver(domains[i], aObserver, false);
|
||
}
|
||
catch(e) {
|
||
}
|
||
},
|
||
|
||
removePrefListener : function(aObserver)
|
||
{
|
||
var domains = ('domains' in aObserver) ? aObserver.domains : [aObserver.domain] ;
|
||
try {
|
||
var pbi = this.Prefs.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
|
||
for (var i = 0; i < domains.length; i++)
|
||
pbi.removeObserver(domains[i], aObserver, false);
|
||
}
|
||
catch(e) {
|
||
}
|
||
}
|
||
|
||
};
|
||
|
||
window.addEventListener('DOMContentLoaded', TreeStyleTabService, true);
|
||
window.addEventListener('load', TreeStyleTabService, false);
|
||
|