The Tor Browser: toolkit/content/widgets/wizard.xml@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 <?xml version="1.0"?>

     2 <!-- This Source Code Form is subject to the terms of the Mozilla Public

     3    - License, v. 2.0. If a copy of the MPL was not distributed with this

     4    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->

     7 <!DOCTYPE bindings [

     8   <!ENTITY % wizardDTD SYSTEM "chrome://global/locale/wizard.dtd">

     9   %wizardDTD;

    10 ]>

    12 <bindings id="wizardBindings"

    13    xmlns="http://www.mozilla.org/xbl"

    14    xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"

    15    xmlns:xbl="http://www.mozilla.org/xbl">

    17   <binding id="wizard-base">

    18     <resources>

    19       <stylesheet src="chrome://global/skin/wizard.css"/>

    20     </resources>

    21   </binding>

    23   <binding id="wizard" extends="chrome://global/content/bindings/general.xml#root-element">

    24     <resources>

    25       <stylesheet src="chrome://global/skin/wizard.css"/>

    26     </resources>

    27     <content>

    28       <xul:hbox class="wizard-header" anonid="Header"/>

    30       <xul:deck class="wizard-page-box" flex="1" anonid="Deck">

    31         <children includes="wizardpage"/>

    32       </xul:deck>

    33       <children/>

    35       <xul:hbox class="wizard-buttons" anonid="Buttons" xbl:inherits="pagestep,firstpage,lastpage"/>

    36     </content>

    38     <implementation>

    39       <property name="title" onget="return document.title;"

    40                              onset="return document.title = val;"/>

    42       <property name="canAdvance" onget="return this._canAdvance;"

    43                                   onset="this._nextButton.disabled = !val; return this._canAdvance = val;"/>

    44       <property name="canRewind" onget="return this._canRewind;"

    45                                  onset="this._backButton.disabled = !val; return this._canRewind = val;"/>

    47       <property name="pageStep" readonly="true" onget="return this._pageStack.length"/>

    49       <field name="pageCount">0</field>

    51       <field name="_accessMethod">null</field>

    52       <field name="_pageStack">null</field>

    53       <field name="_currentPage">null</field>

    55       <property name="wizardPages">

    56         <getter>

    57         <![CDATA[

    58           var xulns = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";

    59           return this.getElementsByTagNameNS(xulns, "wizardpage");

    60         ]]>

    61         </getter>

    62       </property>

    64       <property name="currentPage" onget="return this._currentPage">

    65         <setter>

    66         <![CDATA[

    67           if (!val)

    68             return val;

    70           this._currentPage = val;

    72           // Setting this attribute allows wizard's clients to dynamically

    73           // change the styles of each page based on purpose of the page.

    74           this.setAttribute("currentpageid", val.pageid);

    76           if (this.onFirstPage) {

    77             this.canRewind = false;

    78             this.setAttribute("firstpage", "true");

    79 #ifdef XP_UNIX

    80 #ifndef XP_MACOSX

    81             this._backButton.setAttribute('hidden', 'true');

    82 #endif

    83 #endif

    84           } else {

    85             this.canRewind = true;

    86             this.setAttribute("firstpage", "false");

    87 #ifdef XP_UNIX

    88 #ifndef XP_MACOSX

    89             this._backButton.setAttribute('hidden', 'false');

    90 #endif

    91 #endif

    92           }

    94           if (this.onLastPage) {

    95             this.canAdvance = true;

    96             this.setAttribute("lastpage", "true");

    97           } else {

    98             this.setAttribute("lastpage", "false");

    99           }

   101           this._deck.setAttribute("selectedIndex", val.pageIndex);

   102           this._advanceFocusToPage(val);

   104           this._adjustWizardHeader();

   105           this._wizardButtons.onPageChange();

   107           this._fireEvent(val, "pageshow");

   109           return val;

   110         ]]>

   111         </setter>

   112       </property>

   114       <property name="pageIndex"

   115                 onget="return this._currentPage ? this._currentPage.pageIndex : -1;">

   116         <setter>

   117         <![CDATA[

   118           if (val < 0 || val >= this.pageCount)

   119             return val;

   121           var page = this.wizardPages[val];

   122           this._pageStack[this._pageStack.length-1] = page;

   123           this.currentPage = page;

   125           return val;

   126         ]]>

   127         </setter>

   128       </property>

   130       <property name="onFirstPage" readonly="true"

   131                 onget="return this._pageStack.length == 1;"/>

   133       <property name="onLastPage" readonly="true">

   134         <getter><![CDATA[

   135           var cp = this.currentPage;

   136           return cp && ((this._accessMethod == "sequential" && cp.pageIndex == this.pageCount-1) ||

   137                        (this._accessMethod == "random" && cp.next == ""));

   138          ]]></getter>

   139       </property>

   141       <method name="getButton">

   142         <parameter name="aDlgType"/>

   143         <body>

   144         <![CDATA[

   145           var btns = this.getElementsByAttribute("dlgtype", aDlgType);

   146           return btns.item(0) ? btns[0] : document.getAnonymousElementByAttribute(this._wizardButtons, "dlgtype", aDlgType);

   147         ]]>

   148         </body>

   149       </method>

   151       <field name="_canAdvance"/>

   152       <field name="_canRewind"/>

   153       <field name="_wizardHeader"/>

   154       <field name="_wizardButtons"/>

   155       <field name="_deck"/>

   156       <field name="_backButton"/>

   157       <field name="_nextButton"/>

   158       <field name="_cancelButton"/>

   160       <!-- functions to be added as oncommand listeners to the wizard buttons -->

   161       <field name="_backFunc">(function() { document.documentElement.rewind(); })</field>

   162       <field name="_nextFunc">(function() { document.documentElement.advance(); })</field>

   163       <field name="_finishFunc">(function() { document.documentElement.advance(); })</field>

   164       <field name="_cancelFunc">(function() { document.documentElement.cancel(); })</field>

   165       <field name="_extra1Func">(function() { document.documentElement.extra1(); })</field>

   166       <field name="_extra2Func">(function() { document.documentElement.extra2(); })</field>

   168       <field name="_closeHandler">(function(event) {

   169         if (document.documentElement.cancel())

   170           event.preventDefault();

   171       })</field>

   173       <constructor><![CDATA[

   174         this._canAdvance = true;

   175         this._canRewind = false;

   176         this._hasLoaded = false;

   178         this._pageStack = [];

   180         try {

   181           // need to create string bundle manually instead of using <xul:stringbundle/>

   182           // see bug 63370 for details

   183           this._bundle = Components.classes["@mozilla.org/intl/stringbundle;1"]

   184                                    .getService(Components.interfaces.nsIStringBundleService)

   185                                    .createBundle("chrome://global/locale/wizard.properties");

   186         } catch (e) {

   187           // This fails in remote XUL, which has to provide titles for all pages

   188           // see bug 142502

   189         }

   191         // get anonymous content references

   192         this._wizardHeader = document.getAnonymousElementByAttribute(this, "anonid", "Header");

   193         this._wizardButtons = document.getAnonymousElementByAttribute(this, "anonid", "Buttons");

   194         this._deck = document.getAnonymousElementByAttribute(this, "anonid", "Deck");

   196         this._initWizardButton("back");

   197         this._initWizardButton("next");

   198         this._initWizardButton("finish");

   199         this._initWizardButton("cancel");

   200         this._initWizardButton("extra1");

   201         this._initWizardButton("extra2");

   203         this._initPages();

   205         window.addEventListener("close", this._closeHandler, false);

   207         // start off on the first page

   208         this.pageCount = this.wizardPages.length;

   209         this.advance();

   211         // give focus to the first focusable element in the dialog

   212         window.addEventListener("load", this._setInitialFocus, false);

   213       ]]></constructor>

   215       <method name="getPageById">

   216         <parameter name="aPageId"/>

   217         <body><![CDATA[

   218           var els = this.getElementsByAttribute("pageid", aPageId);

   219           return els.item(0);

   220         ]]></body>

   221       </method>

   223       <method name="extra1">

   224         <body><![CDATA[

   225           if (this.currentPage)

   226             this._fireEvent(this.currentPage, "extra1");

   227         ]]></body>

   228       </method>

   230       <method name="extra2">

   231         <body><![CDATA[

   232           if (this.currentPage)

   233             this._fireEvent(this.currentPage, "extra2");

   234         ]]></body>

   235       </method>

   237       <method name="rewind">

   238         <body><![CDATA[

   239           if (!this.canRewind)

   240             return;

   242           if (this.currentPage && !this._fireEvent(this.currentPage, "pagehide"))

   243             return;

   245           if (this.currentPage && !this._fireEvent(this.currentPage, "pagerewound"))

   246             return;

   248           if (!this._fireEvent(this, "wizardback"))

   249             return;

   252           this._pageStack.pop();

   253           this.currentPage = this._pageStack[this._pageStack.length-1];

   254           this.setAttribute("pagestep", this._pageStack.length);

   255         ]]></body>

   256       </method>

   258       <method name="advance">

   259         <parameter name="aPageId"/>

   260         <body><![CDATA[

   261           if (!this.canAdvance)

   262             return;

   264           if (this.currentPage && !this._fireEvent(this.currentPage, "pagehide"))

   265             return;

   267           if (this.currentPage && !this._fireEvent(this.currentPage, "pageadvanced"))

   268             return;

   270           if (this.onLastPage && !aPageId) {

   271             if (this._fireEvent(this, "wizardfinish"))

   272               window.setTimeout(function() {window.close();}, 1);

   273           } else {

   274             if (!this._fireEvent(this, "wizardnext"))

   275               return;

   277             var page;

   278             if (aPageId)

   279               page = this.getPageById(aPageId);

   280             else {

   281               if (this.currentPage) {

   282                 if (this._accessMethod == "random")

   283                   page = this.getPageById(this.currentPage.next);

   284                 else

   285                   page = this.wizardPages[this.currentPage.pageIndex+1];

   286               } else

   287                 page = this.wizardPages[0];

   288             }

   290             if (page) {

   291               this._pageStack.push(page);

   292               this.setAttribute("pagestep", this._pageStack.length);

   294               this.currentPage = page;

   295             }

   296           }

   297         ]]></body>

   298       </method>

   300       <method name="goTo">

   301         <parameter name="aPageId"/>

   302         <body><![CDATA[

   303           var page = this.getPageById(aPageId);

   304           if (page) {

   305             this._pageStack[this._pageStack.length-1] = page;

   306             this.currentPage = page;

   307           }

   308         ]]></body>

   309       </method>

   311       <method name="cancel">

   312         <body><![CDATA[

   313           if (!this._fireEvent(this, "wizardcancel"))

   314             return true;

   316           window.close();

   317           window.setTimeout(function() {window.close();}, 1);

   318           return false;

   319         ]]></body>

   320       </method>

   322       <method name="_setInitialFocus">

   323         <parameter name="aEvent"/>

   324         <body>

   325         <![CDATA[

   326           document.documentElement._hasLoaded = true;

   327           var focusInit =

   328             function() {

   329               // give focus to the first focusable element in the dialog

   330               if (!document.commandDispatcher.focusedElement)

   331                 document.commandDispatcher.advanceFocusIntoSubtree(document.documentElement);

   333               try {

   334                 var button =

   335                       document.documentElement._wizardButtons.defaultButton;

   336                 if (button)

   337                   window.notifyDefaultButtonLoaded(button);

   338               } catch (e) { }

   339             };

   341           // Give focus after onload completes, see bug 103197.

   342           setTimeout(focusInit, 0);

   343         ]]>

   344         </body>

   345       </method>

   347       <method name="_advanceFocusToPage">

   348         <parameter name="aPage"/>

   349         <body>

   350         <![CDATA[

   351           if (!this._hasLoaded)

   352             return;

   354           document.commandDispatcher.advanceFocusIntoSubtree(aPage);

   356           // if advanceFocusIntoSubtree tries to focus one of our

   357           // dialog buttons, then remove it and put it on the root

   358           var focused = document.commandDispatcher.focusedElement;

   359           if (focused && focused.hasAttribute("dlgtype"))

   360             this.focus();

   361         ]]>

   362         </body>

   363       </method>

   365       <method name="_initPages">

   366         <body><![CDATA[

   367           var meth = "sequential";

   368           var pages = this.wizardPages;

   369           for (var i = 0; i < pages.length; ++i) {

   370             var page = pages[i];

   371             page.pageIndex = i;

   372             if (page.next != "")

   373               meth = "random";

   374           }

   375           this._accessMethod = meth;

   376         ]]></body>

   377       </method>

   379       <method name="_initWizardButton">

   380         <parameter name="aName"/>

   381         <body><![CDATA[

   382          var btn = document.getAnonymousElementByAttribute(this._wizardButtons, "dlgtype", aName);

   383          if (btn) {

   384            btn.addEventListener("command", this["_"+aName+"Func"], false);

   385            this["_"+aName+"Button"] = btn;

   386          }

   387          return btn;

   388         ]]></body>

   389       </method>

   391       <method name="_adjustWizardHeader">

   392         <body><![CDATA[

   393           var label = this.currentPage.getAttribute("label");

   394           if (!label && this.onFirstPage && this._bundle)

   395 #ifdef XP_MACOSX

   396             label = this._bundle.GetStringFromName("default-first-title-mac");

   397 #else

   398             label = this._bundle.formatStringFromName("default-first-title", [this.title], 1);

   399 #endif

   400           else if (!label && this.onLastPage && this._bundle)

   401 #ifdef XP_MACOSX

   402             label = this._bundle.GetStringFromName("default-last-title-mac");

   403 #else

   404             label = this._bundle.formatStringFromName("default-last-title", [this.title], 1);

   405 #endif

   406           this._wizardHeader.setAttribute("label", label);

   407           this._wizardHeader.setAttribute("description", this.currentPage.getAttribute("description"));

   408         ]]></body>

   409       </method>

   411       <method name="_hitEnter">

   412         <parameter name="evt"/>

   413         <body>

   414         <![CDATA[

   415           if (!evt.defaultPrevented)

   416             this.advance();

   417         ]]>

   418         </body>

   419       </method>

   421       <method name="_fireEvent">

   422         <parameter name="aTarget"/>

   423         <parameter name="aType"/>

   424         <body>

   425         <![CDATA[

   426           var event = document.createEvent("Events");

   427           event.initEvent(aType, true, true);

   429           // handle dom event handlers

   430           var noCancel = aTarget.dispatchEvent(event);

   432           // handle any xml attribute event handlers

   433           var handler = aTarget.getAttribute("on"+aType);

   434           if (handler != "") {

   435             var fn = new Function("event", handler);

   436             var returned = fn.apply(aTarget, [event]);

   437             if (returned == false)

   438               noCancel = false;

   439           }

   441           return noCancel;

   442         ]]>

   443         </body>

   444       </method>

   446     </implementation>

   448     <handlers>

   449       <handler event="keypress" keycode="VK_RETURN"

   450                group="system" action="this._hitEnter(event)"/>

   451       <handler event="keypress" keycode="VK_ESCAPE" group="system">

   452         if (!event.defaultPrevented)

   453           this.cancel();

   454       </handler>

   455     </handlers>

   456   </binding>

   458   <binding id="wizardpage" extends="chrome://global/content/bindings/wizard.xml#wizard-base">

   459     <implementation>

   460       <field name="pageIndex">-1</field>

   462       <property name="pageid" onget="return this.getAttribute('pageid');"

   463                               onset="this.setAttribute('pageid', val);"/>

   465       <property name="next"   onget="return this.getAttribute('next');"

   466                               onset="this.setAttribute('next', val);

   467                                      this.parentNode._accessMethod = 'random';

   468                                      return val;"/>

   469     </implementation>

   470   </binding>

   472 #ifdef XP_MACOSX

   473   <binding id="wizard-header" extends="chrome://global/content/bindings/wizard.xml#wizard-base">

   474     <content>

   475       <xul:stack class="wizard-header-stack" flex="1">

   476         <xul:vbox class="wizard-header-box-1">

   477           <xul:vbox class="wizard-header-box-text">

   478             <xul:label class="wizard-header-label" xbl:inherits="xbl:text=label"/>

   479           </xul:vbox>

   480         </xul:vbox>

   481         <xul:hbox class="wizard-header-box-icon">

   482           <xul:spacer flex="1"/>

   483           <xul:image class="wizard-header-icon" xbl:inherits="src=iconsrc"/>

   484         </xul:hbox>

   485       </xul:stack>

   486     </content>

   487   </binding>

   489   <binding id="wizard-buttons" extends="chrome://global/content/bindings/wizard.xml#wizard-base">

   490     <content>

   491       <xul:vbox flex="1">

   492         <xul:hbox class="wizard-buttons-btm">

   493           <xul:button class="wizard-button" dlgtype="extra1" hidden="true"/>

   494           <xul:button class="wizard-button" dlgtype="extra2" hidden="true"/>

   495           <xul:button label="&button-cancel-mac.label;" class="wizard-button" dlgtype="cancel"/>

   496           <xul:spacer flex="1"/>

   497           <xul:button label="&button-back-mac.label;" accesskey="&button-back-mac.accesskey;"

   498                       class="wizard-button wizard-nav-button" dlgtype="back"/>

   499           <xul:button label="&button-next-mac.label;" accesskey="&button-next-mac.accesskey;"

   500                       class="wizard-button wizard-nav-button" dlgtype="next"

   501                       default="true" xbl:inherits="hidden=lastpage" />

   502           <xul:button label="&button-finish-mac.label;" class="wizard-button"

   503                       dlgtype="finish" default="true" xbl:inherits="hidden=hidefinishbutton" />

   504         </xul:hbox>

   505       </xul:vbox>

   506     </content>

   508     <implementation>

   509       <method name="onPageChange">

   510         <body><![CDATA[

   511           this.setAttribute("hidefinishbutton", !(this.getAttribute("lastpage") == "true"));

   512         ]]></body>

   513       </method>

   514     </implementation>

   516   </binding>

   518 #else

   520   <binding id="wizard-header" extends="chrome://global/content/bindings/wizard.xml#wizard-base">

   521     <content>

   522       <xul:hbox class="wizard-header-box-1" flex="1">

   523         <xul:vbox class="wizard-header-box-text" flex="1">

   524           <xul:label class="wizard-header-label" xbl:inherits="xbl:text=label"/>

   525           <xul:label class="wizard-header-description" xbl:inherits="xbl:text=description"/>

   526         </xul:vbox>

   527         <xul:image class="wizard-header-icon" xbl:inherits="src=iconsrc"/>

   528       </xul:hbox>

   529     </content>

   530   </binding>

   532   <binding id="wizard-buttons" extends="chrome://global/content/bindings/wizard.xml#wizard-base">

   533     <content>

   534       <xul:vbox class="wizard-buttons-box-1" flex="1">

   535         <xul:separator class="wizard-buttons-separator groove"/>

   536         <xul:hbox class="wizard-buttons-box-2">

   537           <xul:button class="wizard-button" dlgtype="extra1" hidden="true"/>

   538           <xul:button class="wizard-button" dlgtype="extra2" hidden="true"/>

   539           <xul:spacer flex="1" anonid="spacer"/>

   540 #ifdef XP_UNIX

   541           <xul:button label="&button-cancel-unix.label;" class="wizard-button"

   542                       dlgtype="cancel" icon="cancel"/>

   543           <xul:spacer style="width: 24px"/>

   544           <xul:button label="&button-back-unix.label;" accesskey="&button-back-unix.accesskey;"

   545                       class="wizard-button" dlgtype="back" icon="go-back"/>

   546           <xul:deck class="wizard-next-deck" anonid="WizardButtonDeck">

   547             <xul:hbox>

   548               <xul:button label="&button-finish-unix.label;" class="wizard-button"

   549                           dlgtype="finish" default="true" flex="1"/>

   550             </xul:hbox>

   551             <xul:hbox>

   552               <xul:button label="&button-next-unix.label;" accesskey="&button-next-unix.accesskey;"

   553                           class="wizard-button" dlgtype="next" icon="go-forward"

   554                           default="true" flex="1"/>

   555             </xul:hbox>

   556           </xul:deck>

   557 #else

   558           <xul:button label="&button-back-win.label;" accesskey="&button-back-win.accesskey;"

   559                       class="wizard-button" dlgtype="back" icon="go-back"/>

   560           <xul:deck class="wizard-next-deck" anonid="WizardButtonDeck">

   561             <xul:hbox>

   562               <xul:button label="&button-finish-win.label;" class="wizard-button"

   563                           dlgtype="finish" default="true" flex="1"/>

   564             </xul:hbox>

   565             <xul:hbox>

   566               <xul:button label="&button-next-win.label;" accesskey="&button-next-win.accesskey;"

   567                           class="wizard-button" dlgtype="next" icon="go-forward"

   568                           default="true" flex="1"/>

   569             </xul:hbox>

   570           </xul:deck>

   571           <xul:button label="&button-cancel-win.label;" class="wizard-button"

   572                       dlgtype="cancel" icon="cancel"/>

   573 #endif

   574         </xul:hbox>

   575       </xul:vbox>

   576     </content>

   578     <implementation>

   579       <field name="_wizardButtonDeck" readonly="true">

   580         document.getAnonymousElementByAttribute(this, "anonid", "WizardButtonDeck");

   581       </field>

   583       <method name="onPageChange">

   584         <body><![CDATA[

   585           if (this.getAttribute("lastpage") == "true") {

   586             this._wizardButtonDeck.setAttribute("selectedIndex", 0);

   587           } else {

   588             this._wizardButtonDeck.setAttribute("selectedIndex", 1);

   589           }

   590         ]]></body>

   591       </method>

   593       <property name="defaultButton" readonly="true">

   594         <getter><![CDATA[

   595           const kXULNS =

   596             "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";

   597           var buttons = this._wizardButtonDeck.selectedPanel

   598                             .getElementsByTagNameNS(kXULNS, "button");

   599           for (var i = 0; i < buttons.length; i++) {

   600             if (buttons[i].getAttribute("default") == "true" &&

   601                 !buttons[i].hidden && !buttons[i].disabled)

   602               return buttons[i];

   603           }

   604           return null;

   605         ]]></getter>

   606       </property>

   607     </implementation>

   608   </binding>

   609 #endif

   611 </bindings>

The Tor Browser / file revision

toolkit/content/widgets/wizard.xml@6474c204b198

toolkit/content/widgets/wizard.xml