зеркало из https://github.com/mozilla/gecko-dev.git
612 строки
21 KiB
XML
612 строки
21 KiB
XML
<?xml version="1.0"?>
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<!-- This Source Code Form is subject to the terms of the Mozilla Public
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- License, v. 2.0. If a copy of the MPL was not distributed with this
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- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
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<!DOCTYPE bindings [
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<!ENTITY % wizardDTD SYSTEM "chrome://global/locale/wizard.dtd">
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%wizardDTD;
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]>
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<bindings id="wizardBindings"
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xmlns="http://www.mozilla.org/xbl"
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xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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xmlns:xbl="http://www.mozilla.org/xbl">
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<binding id="wizard-base">
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<resources>
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<stylesheet src="chrome://global/skin/wizard.css"/>
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</resources>
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</binding>
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<binding id="wizard" extends="chrome://global/content/bindings/general.xml#root-element">
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<resources>
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<stylesheet src="chrome://global/skin/wizard.css"/>
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</resources>
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<content>
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<xul:hbox class="wizard-header" anonid="Header"/>
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<xul:deck class="wizard-page-box" flex="1" anonid="Deck">
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<children includes="wizardpage"/>
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</xul:deck>
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<children/>
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<xul:hbox class="wizard-buttons" anonid="Buttons" xbl:inherits="pagestep,firstpage,lastpage"/>
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</content>
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<implementation>
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<property name="title" onget="return document.title;"
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onset="return document.title = val;"/>
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<property name="canAdvance" onget="return this._canAdvance;"
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onset="this._nextButton.disabled = !val; return this._canAdvance = val;"/>
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<property name="canRewind" onget="return this._canRewind;"
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onset="this._backButton.disabled = !val; return this._canRewind = val;"/>
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<property name="pageStep" readonly="true" onget="return this._pageStack.length"/>
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<field name="pageCount">0</field>
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<field name="_accessMethod">null</field>
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<field name="_pageStack">null</field>
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<field name="_currentPage">null</field>
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<property name="wizardPages">
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<getter>
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<![CDATA[
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var xulns = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
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return this.getElementsByTagNameNS(xulns, "wizardpage");
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]]>
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</getter>
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</property>
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<property name="currentPage" onget="return this._currentPage">
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<setter>
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<![CDATA[
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if (!val)
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return val;
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this._currentPage = val;
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// Setting this attribute allows wizard's clients to dynamically
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// change the styles of each page based on purpose of the page.
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this.setAttribute("currentpageid", val.pageid);
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if (this.onFirstPage) {
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this.canRewind = false;
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this.setAttribute("firstpage", "true");
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#ifdef XP_UNIX
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#ifndef XP_MACOSX
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this._backButton.setAttribute('hidden', 'true');
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#endif
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#endif
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} else {
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this.canRewind = true;
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this.setAttribute("firstpage", "false");
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#ifdef XP_UNIX
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#ifndef XP_MACOSX
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this._backButton.setAttribute('hidden', 'false');
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#endif
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#endif
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}
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if (this.onLastPage) {
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this.canAdvance = true;
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this.setAttribute("lastpage", "true");
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} else {
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this.setAttribute("lastpage", "false");
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}
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this._deck.setAttribute("selectedIndex", val.pageIndex);
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this._advanceFocusToPage(val);
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this._adjustWizardHeader();
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this._wizardButtons.onPageChange();
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this._fireEvent(val, "pageshow");
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return val;
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]]>
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</setter>
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</property>
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<property name="pageIndex"
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onget="return this._currentPage ? this._currentPage.pageIndex : -1;">
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<setter>
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<![CDATA[
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if (val < 0 || val >= this.pageCount)
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return val;
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var page = this.wizardPages[val];
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this._pageStack[this._pageStack.length-1] = page;
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this.currentPage = page;
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return val;
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]]>
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</setter>
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</property>
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<property name="onFirstPage" readonly="true"
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onget="return this._pageStack.length == 1;"/>
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<property name="onLastPage" readonly="true">
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<getter><![CDATA[
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var cp = this.currentPage;
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return cp && ((this._accessMethod == "sequential" && cp.pageIndex == this.pageCount-1) ||
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(this._accessMethod == "random" && cp.next == ""));
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]]></getter>
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</property>
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<method name="getButton">
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<parameter name="aDlgType"/>
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<body>
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<![CDATA[
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var btns = this.getElementsByAttribute("dlgtype", aDlgType);
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return btns.item(0) ? btns[0] : document.getAnonymousElementByAttribute(this._wizardButtons, "dlgtype", aDlgType);
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]]>
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</body>
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</method>
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<field name="_canAdvance"/>
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<field name="_canRewind"/>
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<field name="_wizardHeader"/>
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<field name="_wizardButtons"/>
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<field name="_deck"/>
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<field name="_backButton"/>
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<field name="_nextButton"/>
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<field name="_cancelButton"/>
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<!-- functions to be added as oncommand listeners to the wizard buttons -->
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<field name="_backFunc">(function() { document.documentElement.rewind(); })</field>
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<field name="_nextFunc">(function() { document.documentElement.advance(); })</field>
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<field name="_finishFunc">(function() { document.documentElement.advance(); })</field>
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<field name="_cancelFunc">(function() { document.documentElement.cancel(); })</field>
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<field name="_extra1Func">(function() { document.documentElement.extra1(); })</field>
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<field name="_extra2Func">(function() { document.documentElement.extra2(); })</field>
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<field name="_closeHandler">(function(event) {
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if (document.documentElement.cancel())
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event.preventDefault();
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})</field>
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<constructor><![CDATA[
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this._canAdvance = true;
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this._canRewind = false;
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this._hasLoaded = false;
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this._pageStack = [];
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try {
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// need to create string bundle manually instead of using <xul:stringbundle/>
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// see bug 63370 for details
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this._bundle = Components.classes["@mozilla.org/intl/stringbundle;1"]
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.getService(Components.interfaces.nsIStringBundleService)
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.createBundle("chrome://global/locale/wizard.properties");
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} catch (e) {
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// This fails in remote XUL, which has to provide titles for all pages
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// see bug 142502
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}
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// get anonymous content references
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this._wizardHeader = document.getAnonymousElementByAttribute(this, "anonid", "Header");
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this._wizardButtons = document.getAnonymousElementByAttribute(this, "anonid", "Buttons");
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this._deck = document.getAnonymousElementByAttribute(this, "anonid", "Deck");
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this._initWizardButton("back");
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this._initWizardButton("next");
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this._initWizardButton("finish");
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this._initWizardButton("cancel");
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this._initWizardButton("extra1");
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this._initWizardButton("extra2");
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this._initPages();
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window.addEventListener("close", this._closeHandler, false);
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// start off on the first page
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this.pageCount = this.wizardPages.length;
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this.advance();
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// give focus to the first focusable element in the dialog
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window.addEventListener("load", this._setInitialFocus, false);
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]]></constructor>
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<method name="getPageById">
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<parameter name="aPageId"/>
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<body><![CDATA[
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var els = this.getElementsByAttribute("pageid", aPageId);
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return els.item(0);
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]]></body>
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</method>
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<method name="extra1">
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<body><![CDATA[
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if (this.currentPage)
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this._fireEvent(this.currentPage, "extra1");
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]]></body>
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</method>
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<method name="extra2">
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<body><![CDATA[
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if (this.currentPage)
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this._fireEvent(this.currentPage, "extra2");
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]]></body>
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</method>
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<method name="rewind">
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<body><![CDATA[
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if (!this.canRewind)
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return;
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if (this.currentPage && !this._fireEvent(this.currentPage, "pagehide"))
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return;
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if (this.currentPage && !this._fireEvent(this.currentPage, "pagerewound"))
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return;
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if (!this._fireEvent(this, "wizardback"))
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return;
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this._pageStack.pop();
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this.currentPage = this._pageStack[this._pageStack.length-1];
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this.setAttribute("pagestep", this._pageStack.length);
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]]></body>
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</method>
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<method name="advance">
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<parameter name="aPageId"/>
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<body><![CDATA[
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if (!this.canAdvance)
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return;
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if (this.currentPage && !this._fireEvent(this.currentPage, "pagehide"))
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return;
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if (this.currentPage && !this._fireEvent(this.currentPage, "pageadvanced"))
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return;
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if (this.onLastPage && !aPageId) {
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if (this._fireEvent(this, "wizardfinish"))
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window.setTimeout(function() {window.close();}, 1);
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} else {
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if (!this._fireEvent(this, "wizardnext"))
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return;
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var page;
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if (aPageId)
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page = this.getPageById(aPageId);
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else {
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if (this.currentPage) {
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if (this._accessMethod == "random")
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page = this.getPageById(this.currentPage.next);
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else
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page = this.wizardPages[this.currentPage.pageIndex+1];
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} else
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page = this.wizardPages[0];
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}
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if (page) {
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this._pageStack.push(page);
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this.setAttribute("pagestep", this._pageStack.length);
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this.currentPage = page;
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}
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}
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]]></body>
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</method>
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<method name="goTo">
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<parameter name="aPageId"/>
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<body><![CDATA[
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var page = this.getPageById(aPageId);
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if (page) {
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this._pageStack[this._pageStack.length-1] = page;
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this.currentPage = page;
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}
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]]></body>
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</method>
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<method name="cancel">
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<body><![CDATA[
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if (!this._fireEvent(this, "wizardcancel"))
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return true;
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window.close();
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window.setTimeout(function() {window.close();}, 1);
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return false;
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]]></body>
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</method>
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<method name="_setInitialFocus">
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<parameter name="aEvent"/>
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<body>
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<![CDATA[
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document.documentElement._hasLoaded = true;
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var focusInit =
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function() {
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// give focus to the first focusable element in the dialog
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if (!document.commandDispatcher.focusedElement)
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document.commandDispatcher.advanceFocusIntoSubtree(document.documentElement);
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try {
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var button =
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document.documentElement._wizardButtons.defaultButton;
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if (button)
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window.notifyDefaultButtonLoaded(button);
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} catch (e) { }
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};
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// Give focus after onload completes, see bug 103197.
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setTimeout(focusInit, 0);
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]]>
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</body>
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</method>
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<method name="_advanceFocusToPage">
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<parameter name="aPage"/>
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<body>
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<![CDATA[
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if (!this._hasLoaded)
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return;
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document.commandDispatcher.advanceFocusIntoSubtree(aPage);
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// if advanceFocusIntoSubtree tries to focus one of our
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// dialog buttons, then remove it and put it on the root
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var focused = document.commandDispatcher.focusedElement;
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if (focused && focused.hasAttribute("dlgtype"))
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this.focus();
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]]>
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</body>
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</method>
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<method name="_initPages">
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<body><![CDATA[
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var meth = "sequential";
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var pages = this.wizardPages;
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for (var i = 0; i < pages.length; ++i) {
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var page = pages[i];
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page.pageIndex = i;
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if (page.next != "")
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meth = "random";
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}
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this._accessMethod = meth;
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]]></body>
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</method>
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<method name="_initWizardButton">
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<parameter name="aName"/>
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<body><![CDATA[
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var btn = document.getAnonymousElementByAttribute(this._wizardButtons, "dlgtype", aName);
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if (btn) {
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btn.addEventListener("command", this["_"+aName+"Func"], false);
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this["_"+aName+"Button"] = btn;
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}
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return btn;
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]]></body>
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</method>
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<method name="_adjustWizardHeader">
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<body><![CDATA[
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var label = this.currentPage.getAttribute("label");
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if (!label && this.onFirstPage && this._bundle)
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#ifdef XP_MACOSX
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label = this._bundle.GetStringFromName("default-first-title-mac");
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#else
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label = this._bundle.formatStringFromName("default-first-title", [this.title], 1);
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#endif
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else if (!label && this.onLastPage && this._bundle)
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#ifdef XP_MACOSX
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label = this._bundle.GetStringFromName("default-last-title-mac");
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#else
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label = this._bundle.formatStringFromName("default-last-title", [this.title], 1);
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#endif
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this._wizardHeader.setAttribute("label", label);
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this._wizardHeader.setAttribute("description", this.currentPage.getAttribute("description"));
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]]></body>
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</method>
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<method name="_hitEnter">
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<parameter name="evt"/>
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<body>
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<![CDATA[
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if (!evt.defaultPrevented)
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this.advance();
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]]>
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</body>
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</method>
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<method name="_fireEvent">
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<parameter name="aTarget"/>
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<parameter name="aType"/>
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<body>
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<![CDATA[
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var event = document.createEvent("Events");
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event.initEvent(aType, true, true);
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// handle dom event handlers
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var noCancel = aTarget.dispatchEvent(event);
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// handle any xml attribute event handlers
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var handler = aTarget.getAttribute("on"+aType);
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if (handler != "") {
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var fn = new Function("event", handler);
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var returned = fn.apply(aTarget, [event]);
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if (returned == false)
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noCancel = false;
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}
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return noCancel;
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]]>
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</body>
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</method>
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</implementation>
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<handlers>
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<handler event="keypress" keycode="VK_RETURN"
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group="system" action="this._hitEnter(event)"/>
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<handler event="keypress" keycode="VK_ESCAPE" group="system">
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if (!event.defaultPrevented)
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this.cancel();
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</handler>
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</handlers>
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</binding>
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<binding id="wizardpage" extends="chrome://global/content/bindings/wizard.xml#wizard-base">
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<implementation>
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<field name="pageIndex">-1</field>
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<property name="pageid" onget="return this.getAttribute('pageid');"
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onset="this.setAttribute('pageid', val);"/>
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<property name="next" onget="return this.getAttribute('next');"
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onset="this.setAttribute('next', val);
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this.parentNode._accessMethod = 'random';
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return val;"/>
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</implementation>
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</binding>
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#ifdef XP_MACOSX
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<binding id="wizard-header" extends="chrome://global/content/bindings/wizard.xml#wizard-base">
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<content>
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<xul:stack class="wizard-header-stack" flex="1">
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<xul:vbox class="wizard-header-box-1">
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<xul:vbox class="wizard-header-box-text">
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<xul:label class="wizard-header-label" xbl:inherits="xbl:text=label"/>
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</xul:vbox>
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</xul:vbox>
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<xul:hbox class="wizard-header-box-icon">
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<xul:spacer flex="1"/>
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<xul:image class="wizard-header-icon" xbl:inherits="src=iconsrc"/>
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</xul:hbox>
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</xul:stack>
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</content>
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</binding>
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<binding id="wizard-buttons" extends="chrome://global/content/bindings/wizard.xml#wizard-base">
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<content>
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<xul:vbox flex="1">
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<xul:hbox class="wizard-buttons-btm">
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<xul:button class="wizard-button" dlgtype="extra1" hidden="true"/>
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<xul:button class="wizard-button" dlgtype="extra2" hidden="true"/>
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<xul:button label="&button-cancel-mac.label;" class="wizard-button" dlgtype="cancel"/>
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<xul:spacer flex="1"/>
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<xul:button label="&button-back-mac.label;" accesskey="&button-back-mac.accesskey;"
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class="wizard-button wizard-nav-button" dlgtype="back"/>
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<xul:button label="&button-next-mac.label;" accesskey="&button-next-mac.accesskey;"
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class="wizard-button wizard-nav-button" dlgtype="next"
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default="true" xbl:inherits="hidden=lastpage" />
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<xul:button label="&button-finish-mac.label;" class="wizard-button"
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dlgtype="finish" default="true" xbl:inherits="hidden=hidefinishbutton" />
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</xul:hbox>
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</xul:vbox>
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</content>
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<implementation>
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<method name="onPageChange">
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<body><![CDATA[
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this.setAttribute("hidefinishbutton", !(this.getAttribute("lastpage") == "true"));
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]]></body>
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</method>
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</implementation>
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</binding>
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#else
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<binding id="wizard-header" extends="chrome://global/content/bindings/wizard.xml#wizard-base">
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<content>
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<xul:hbox class="wizard-header-box-1" flex="1">
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<xul:vbox class="wizard-header-box-text" flex="1">
|
|
<xul:label class="wizard-header-label" xbl:inherits="xbl:text=label"/>
|
|
<xul:label class="wizard-header-description" xbl:inherits="xbl:text=description"/>
|
|
</xul:vbox>
|
|
<xul:image class="wizard-header-icon" xbl:inherits="src=iconsrc"/>
|
|
</xul:hbox>
|
|
</content>
|
|
</binding>
|
|
|
|
<binding id="wizard-buttons" extends="chrome://global/content/bindings/wizard.xml#wizard-base">
|
|
<content>
|
|
<xul:vbox class="wizard-buttons-box-1" flex="1">
|
|
<xul:separator class="wizard-buttons-separator groove"/>
|
|
<xul:hbox class="wizard-buttons-box-2">
|
|
<xul:button class="wizard-button" dlgtype="extra1" hidden="true"/>
|
|
<xul:button class="wizard-button" dlgtype="extra2" hidden="true"/>
|
|
<xul:spacer flex="1" anonid="spacer"/>
|
|
#ifdef XP_UNIX
|
|
<xul:button label="&button-cancel-unix.label;" class="wizard-button"
|
|
dlgtype="cancel" icon="cancel"/>
|
|
<xul:spacer style="width: 24px"/>
|
|
<xul:button label="&button-back-unix.label;" accesskey="&button-back-unix.accesskey;"
|
|
class="wizard-button" dlgtype="back" icon="go-back"/>
|
|
<xul:deck class="wizard-next-deck" anonid="WizardButtonDeck">
|
|
<xul:hbox>
|
|
<xul:button label="&button-finish-unix.label;" class="wizard-button"
|
|
dlgtype="finish" default="true" flex="1"/>
|
|
</xul:hbox>
|
|
<xul:hbox>
|
|
<xul:button label="&button-next-unix.label;" accesskey="&button-next-unix.accesskey;"
|
|
class="wizard-button" dlgtype="next" icon="go-forward"
|
|
default="true" flex="1"/>
|
|
</xul:hbox>
|
|
</xul:deck>
|
|
#else
|
|
<xul:button label="&button-back-win.label;" accesskey="&button-back-win.accesskey;"
|
|
class="wizard-button" dlgtype="back" icon="go-back"/>
|
|
<xul:deck class="wizard-next-deck" anonid="WizardButtonDeck">
|
|
<xul:hbox>
|
|
<xul:button label="&button-finish-win.label;" class="wizard-button"
|
|
dlgtype="finish" default="true" flex="1"/>
|
|
</xul:hbox>
|
|
<xul:hbox>
|
|
<xul:button label="&button-next-win.label;" accesskey="&button-next-win.accesskey;"
|
|
class="wizard-button" dlgtype="next" icon="go-forward"
|
|
default="true" flex="1"/>
|
|
</xul:hbox>
|
|
</xul:deck>
|
|
<xul:button label="&button-cancel-win.label;" class="wizard-button"
|
|
dlgtype="cancel" icon="cancel"/>
|
|
#endif
|
|
</xul:hbox>
|
|
</xul:vbox>
|
|
</content>
|
|
|
|
<implementation>
|
|
<field name="_wizardButtonDeck" readonly="true">
|
|
document.getAnonymousElementByAttribute(this, "anonid", "WizardButtonDeck");
|
|
</field>
|
|
|
|
<method name="onPageChange">
|
|
<body><![CDATA[
|
|
if (this.getAttribute("lastpage") == "true") {
|
|
this._wizardButtonDeck.setAttribute("selectedIndex", 0);
|
|
} else {
|
|
this._wizardButtonDeck.setAttribute("selectedIndex", 1);
|
|
}
|
|
]]></body>
|
|
</method>
|
|
|
|
<property name="defaultButton" readonly="true">
|
|
<getter><![CDATA[
|
|
const kXULNS =
|
|
"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
|
|
var buttons = this._wizardButtonDeck.selectedPanel
|
|
.getElementsByTagNameNS(kXULNS, "button");
|
|
for (var i = 0; i < buttons.length; i++) {
|
|
if (buttons[i].getAttribute("default") == "true" &&
|
|
!buttons[i].hidden && !buttons[i].disabled)
|
|
return buttons[i];
|
|
}
|
|
return null;
|
|
]]></getter>
|
|
</property>
|
|
</implementation>
|
|
</binding>
|
|
#endif
|
|
|
|
</bindings>
|