662 lines
26 KiB
XML
662 lines
26 KiB
XML
<?xml version="1.0"?>
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# -*- Mode: HTML -*-
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is mozilla.org browser.
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#
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# The Initial Developer of the Original Code is
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# Joe Hewitt.
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# Portions created by the Initial Developer are Copyright (C) 2003
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Pierre Chanial (v2) <p_ch@verizon.net>
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# Gavin Sharp (v3) <gavin@gavinsharp.com>
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# Ben Goodger <beng@google.com>
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# Pamela Greene <pamg.bugs@gmail.com>
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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<!DOCTYPE bindings SYSTEM "chrome://browser/locale/searchbar.dtd">
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<bindings id="SearchBindings"
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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="searchbar">
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<resources>
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<stylesheet src="chrome://browser/content/search/searchbarBindings.css"/>
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<stylesheet src="chrome://browser/skin/searchbar.css"/>
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</resources>
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<content>
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<xul:stringbundle src="chrome://browser/locale/search.properties"
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anonid="searchbar-stringbundle"/>
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<xul:box class="searchbar-left" flex="1">
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<xul:box class="searchbar-right" flex="1">
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<xul:textbox class="searchbar-textbox"
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anonid="searchbar-textbox"
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type="autocomplete"
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flex="1"
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autocompletepopup="PopupAutoComplete"
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autocompletesearch="search-autocomplete"
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autocompletesearchparam="searchbar-history"
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completeselectedindex="true"
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showcommentcolumn="true"
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tabscrolling="true"
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xbl:inherits="disableautocomplete,searchengine,src">
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<xul:image align="center"
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class="searchbar-engine-image"
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anonid="searchbar-engine-image"
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xbl:inherits="src"/>
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<xul:hbox class="search-go-button-container">
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# XXX We'd like to add a context="_child" property to this toolbarbutton, but doing
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# so causes the context menu to show up for the textbox too, and subsequently crashes
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# the app on shutdown. See bug 336662.
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#
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# XXX We'd also like to specify the menupopup position as after_end, as well as
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# probably adjusting its length to match that of the searchbar so the search
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# engine icons line up, but that's prevented by inconsistent behavior of the
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# popup position within a toolbarbutton. See bug 336868.
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<xul:toolbarbutton class="search-go-button"
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anonid="search-go-button"
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type="menu-button">
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<xul:menupopup class="searchbar-popup"
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anonid="searchbar-popup"
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position="after_start">
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<xul:menuseparator/>
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<xul:menuitem class="open-engine-manager"
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anonid="open-engine-manager"
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label="&cmd_engineManager.label;"
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accesskey="&cmd_engineManager.accesskey;"/>
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</xul:menupopup>
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</xul:toolbarbutton>
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</xul:hbox>
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</xul:textbox>
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</xul:box>
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</xul:box>
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</content>
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<implementation implements="nsIObserver">
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<constructor><![CDATA[
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setTimeout(function (a) { a.init(); }, 0, this);
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]]></constructor>
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<method name="init">
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<body><![CDATA[
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this._popup = document.getAnonymousElementByAttribute(this, "anonid",
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"searchbar-popup");
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// Refresh the display (updating icon, etc)
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this.rebuildPopup();
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this.updateDisplay();
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this._textbox._displayCurrentEngine();
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var os =
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Components.classes["@mozilla.org/observer-service;1"]
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.getService(Components.interfaces.nsIObserverService);
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os.addObserver(this, "browser-search-engine-modified", false);
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]]></body>
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</method>
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<destructor><![CDATA[
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var os = Components.classes["@mozilla.org/observer-service;1"]
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.getService(Components.interfaces.nsIObserverService);
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os.removeObserver(this, "browser-search-engine-modified");
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// Make sure to break the cycle from _texbox to us. Otherwise we leak
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// the world.
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this._textbox.mController.input = null;
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]]></destructor>
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<field name="_stringBundle">document.getAnonymousElementByAttribute(this, "anonid", "searchbar-stringbundle");</field>
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<field name="_textbox">document.getAnonymousElementByAttribute(this, "anonid", "searchbar-textbox");</field>
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<field name="_popup">null</field>
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<field name="_ss">null</field>
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<field name="_engines">null</field>
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<property name="currentEngine"
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onset="this.searchService.currentEngine = val; return val;">
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<getter><![CDATA[
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var currentEngine = this.searchService.currentEngine;
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// Return a dummy engine if there is no currentEngine
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return currentEngine || {name:"", uri:null};
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]]></getter>
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</property>
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<!-- textbox is used by sanitize.js to clear the undo history when
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clearing form information. -->
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<property name="textbox" readonly="true"
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onget="return this._textbox;"/>
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<property name="searchService" readonly="true">
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<getter><![CDATA[
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if (!this._ss) {
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const nsIBSS = Components.interfaces.nsIBrowserSearchService;
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this._ss =
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Components.classes["@mozilla.org/browser/search-service;1"]
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.getService(nsIBSS);
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}
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return this._ss;
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]]></getter>
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</property>
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<property name="value"
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onget="return this._textbox.value;"
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onset="this._textbox.value = val; return val;"/>
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<method name="focus">
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<body><![CDATA[
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this._textbox.focus();
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]]></body>
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</method>
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<method name="select">
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<body><![CDATA[
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this._textbox.select();
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]]></body>
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</method>
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<method name="observe">
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<parameter name="aEngine"/>
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<parameter name="aTopic"/>
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<parameter name="aVerb"/>
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<body><![CDATA[
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if (aTopic == "browser-search-engine-modified") {
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switch (aVerb) {
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case "engine-current":
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// The current engine was changed. Rebuilding the menu appears to
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// confuse its idea of whether it should be open when it's just
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// been clicked, so we force it to close now.
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this._popup.hidePopup();
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// Fall through.
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case "engine-removed":
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case "engine-added":
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case "engine-changed":
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// An engine was removed (or hidden) or added, or an icon was
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// changed.
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this.rebuildPopup();
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this.updateDisplay();
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}
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}
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]]></body>
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</method>
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<method name="updateDisplay">
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<body><![CDATA[
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var uri = this.currentEngine.iconURI;
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if (uri)
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this.setAttribute("src", uri.spec);
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else
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this.setAttribute("src", "");
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// Update current engine display
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if (this.hasAttribute("empty"))
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this._textbox._displayCurrentEngine();
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var name = this.currentEngine.name;
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var text = this._stringBundle.getFormattedString("searchtip", [name]);
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this.setAttribute("tooltiptext", text);
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]]></body>
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</method>
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<!-- Rebuilds the dynamic portion of the popup menu (i.e., the menu items
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for new search engines that can be added to the available list). This
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is called each time the popup is shown.
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-->
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<method name="rebuildPopupDynamic">
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<body><![CDATA[
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var popup = this._popup;
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// Clear any addengine menuitems, including addengine-item entries and
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// the addengine-separator. Work backward to avoid invalidating the
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// indexes as items are removed.
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var items = popup.childNodes;
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for (var i = items.length - 1; i >= 0; i--) {
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if (items[i].getAttribute("class").indexOf("addengine") != -1)
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popup.removeChild(items[i]);
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}
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var addengines = getBrowser().mCurrentBrowser.engines;
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if (addengines && addengines.length > 0) {
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const kXULNS =
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"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
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// Find the (first) separator in the remaining menu, or the first item
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// if no separators are present.
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var insertLocation = popup.firstChild;
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while (insertLocation.nextSibling &&
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insertLocation.localName != "menuseparator") {
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insertLocation = insertLocation.nextSibling;
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}
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if (insertLocation.localName != "menuseparator")
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insertLocation = popup.firstChild;
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var separator = document.createElementNS(kXULNS, "menuseparator");
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separator.setAttribute("class", "addengine-separator");
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popup.insertBefore(separator, insertLocation);
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// Insert the "add this engine" items.
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for (var i = 0; i < addengines.length; i++) {
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var menuitem = document.createElement("menuitem");
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var engineInfo = addengines[i];
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var labelStr =
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this._stringBundle.getFormattedString("cmd_addFoundEngine",
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[engineInfo.title]);
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menuitem = document.createElementNS(kXULNS, "menuitem");
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menuitem.setAttribute("class", "menuitem-iconic addengine-item");
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menuitem.setAttribute("label", labelStr);
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menuitem.setAttribute("tooltiptext", engineInfo.uri);
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menuitem.setAttribute("uri", engineInfo.uri);
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if (engineInfo.icon)
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menuitem.setAttribute("src", engineInfo.icon);
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menuitem.setAttribute("title", engineInfo.title);
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popup.insertBefore(menuitem, insertLocation);
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}
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}
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]]></body>
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</method>
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<!-- Rebuilds the list of visible search engines in the menu. Does not remove
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or update any dynamic entries (i.e., "Add this engine" items) nor the
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Manage Engines item. This is called by the observer when the list of
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visible engines, or the currently selected engine, has changed.
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-->
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<method name="rebuildPopup">
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<body><![CDATA[
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var popup = this._popup;
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// Clear the popup, down to the first separator
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while (popup.firstChild && popup.firstChild.localName != "menuseparator")
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popup.removeChild(popup.firstChild);
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const kXULNS =
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"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
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// Prepend visible engines
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this._engines = this.searchService.getVisibleEngines({ });
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for (var i = this._engines.length - 1; i >= 0; --i) {
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var menuitem = document.createElementNS(kXULNS, "menuitem");
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var name = this._engines[i].name;
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menuitem.setAttribute("label", name);
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menuitem.setAttribute("id", name);
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menuitem.setAttribute("class", "menuitem-iconic searchbar-engine-menuitem");
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// Since this menu is rebuilt by the observer method whenever a new
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// engine is selected, the "selected" attribute does not need to be
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// explicitly cleared anywhere.
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if (this._engines[i] == this.currentEngine)
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menuitem.setAttribute("selected", "true");
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var tooltip = this._stringBundle.getFormattedString("searchtip", [name]);
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menuitem.setAttribute("tooltiptext", tooltip);
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if (this._engines[i].iconURI)
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menuitem.setAttribute("src", this._engines[i].iconURI.spec);
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popup.insertBefore(menuitem, popup.firstChild);
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menuitem.engine = this._engines[i];
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}
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]]></body>
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</method>
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<method name="openManager">
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<parameter name="aEvent"/>
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<body><![CDATA[
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var wm =
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Components.classes["@mozilla.org/appshell/window-mediator;1"]
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.getService(Components.interfaces.nsIWindowMediator);
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var window = wm.getMostRecentWindow("Browser:SearchManager");
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if (window)
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window.focus()
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else {
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setTimeout(function () {
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openDialog("chrome://browser/content/search/engineManager.xul",
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"_blank", "chrome,dialog,modal,centerscreen");
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}, 0);
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}
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]]></body>
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</method>
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<!-- Because this may be called from a command handler, where event.target is
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not the correct target for the command, it takes a target rather than an
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event as a parameter.
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-->
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<method name="onEnginePopupCommand">
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<parameter name="aTarget"/>
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<body><![CDATA[
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if (aTarget.getAttribute("class").indexOf("addengine-item") != -1) {
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var searchService = Components
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.classes["@mozilla.org/browser/search-service;1"]
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.getService(Components.interfaces.nsIBrowserSearchService);
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if (searchService) {
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// We only detect OpenSearch files
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var type = Components.interfaces.nsISearchEngine.DATA_XML;
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searchService.addEngine(aTarget.getAttribute("uri"), type,
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aTarget.getAttribute("src"));
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}
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}
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else if (aTarget.engine) {
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this.currentEngine = aTarget.engine;
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this.focus();
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this.select();
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}
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]]></body>
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</method>
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<method name="selectEngine">
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<parameter name="aEvent"/>
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<parameter name="isNextEngine"/>
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<body><![CDATA[
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// Find the new index
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var newIndex = this._engines.indexOf(this.currentEngine);
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newIndex += (isNextEngine) ? 1 : -1;
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if (newIndex >= 0 && newIndex < this._engines.length)
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this.currentEngine = this._engines[newIndex];
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aEvent.preventDefault();
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aEvent.stopPropagation();
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]]></body>
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</method>
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<method name="handleSearchCommand">
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<parameter name="aEvent"/>
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<body><![CDATA[
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var textBox = this._textbox;
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var textValue = textBox.value;
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// Ignore greyed-out hint text in "empty" searchboxes.
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if (this.getAttribute("empty") == "true")
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textValue = "";
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// Save the current value in the form history
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if (textValue && !textBox.hasAttribute("disableautocomplete")) {
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textBox._formHistSvc.addEntry(textBox.getAttribute("autocompletesearchparam"),
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textValue);
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}
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var newTab = textBox._prefBranch.getBoolPref("browser.search.openintab");
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this.doSearch(textValue, ((aEvent && aEvent.altKey) ^ newTab));
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]]></body>
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</method>
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<method name="doSearch">
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<parameter name="aData"/>
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<parameter name="aInNewTab"/>
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<body><![CDATA[
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var postData = { value: null };
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var submission = this.currentEngine.getSubmission(aData);
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if (submission) {
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var url = submission.uri.spec;
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postData.value = submission.postData;
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}
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if (aInNewTab) {
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content.focus();
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getBrowser().loadOneTab(url, null, null, postData.value, false, false);
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if (gURLBar)
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gURLBar.value = url;
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} else
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loadURI(url, null, postData.value, false);
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content.focus();
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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="click"><![CDATA[
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const target = event.originalTarget;
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var anonid = target.getAttribute("anonid");
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if (anonid == "searchbar-engine-image") {
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this._textbox.focus();
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this._textbox.select();
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}
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]]></handler>
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<handler event="command"><![CDATA[
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const target = event.originalTarget;
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var anonid = target.getAttribute("anonid");
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if (anonid == "button")
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this.handleSearchCommand(event);
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else if (anonid == "open-engine-manager")
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this.openManager(event);
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else if (target.getAttribute("class").indexOf("addengine-item") != -1 ||
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target.engine)
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this.onEnginePopupCommand(target);
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]]></handler>
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<handler event="popupshowing" action="this.rebuildPopupDynamic();"/>
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</handlers>
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</binding>
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<binding id="searchbar-textbox"
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extends="chrome://global/content/bindings/autocomplete.xml#autocomplete">
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<implementation>
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<constructor><![CDATA[
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if (this._getParentSearchbar().parentNode.parentNode.localName ==
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"toolbarpaletteitem")
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return;
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setTimeout(function(a) { a.initialize(); }, 0, this);
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]]></constructor>
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<destructor><![CDATA[
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// Because XBL and the customize toolbar code interacts poorly,
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// there may not be anything to remove here
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try {
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this.controllers.removeController(this.searchbarController);
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} catch (ex) { }
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]]></destructor>
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<field name="_stringBundle"/>
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<field name="_formHistSvc"/>
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<field name="_prefBranch"/>
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<method name="initialize">
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<body><![CDATA[
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this._stringBundle = this._getParentSearchbar()._stringBundle;
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this._formHistSvc =
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Components.classes["@mozilla.org/satchel/form-history;1"]
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.getService(Components.interfaces.nsIFormHistory2);
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this._prefBranch =
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Components.classes["@mozilla.org/preferences-service;1"]
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.getService(Components.interfaces.nsIPrefBranch);
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if (this._prefBranch.getBoolPref("browser.urlbar.clickSelectsAll"))
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this.setAttribute("clickSelectsAll", true);
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var textBox = document.getAnonymousElementByAttribute(this,
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"anonid", "textbox-input-box");
|
|
var cxmenu = document.getAnonymousElementByAttribute(textBox,
|
|
"anonid", "input-box-contextmenu");
|
|
|
|
var element = document.createElementNS(XUL_NS, "menuseparator");
|
|
cxmenu.appendChild(element);
|
|
element = document.createElementNS(XUL_NS, "menuitem");
|
|
const label = this._stringBundle.getString("cmd_clearHistory");
|
|
const akey = this._stringBundle.getString("cmd_clearHistory_accesskey");
|
|
element.setAttribute("label", label);
|
|
element.setAttribute("accesskey", akey);
|
|
element.setAttribute("cmd", "cmd_clearhistory");
|
|
|
|
cxmenu.appendChild(element);
|
|
|
|
this.controllers.appendController(this.searchbarController);
|
|
]]></body>
|
|
</method>
|
|
|
|
<method name="openSearch">
|
|
<body>
|
|
<![CDATA[
|
|
// Don't open search popup if history popup is open
|
|
if (!this.popupOpen) {
|
|
document.getAnonymousElementByAttribute(this._getParentSearchbar(),
|
|
"anonid", "search-go-button").open = true;
|
|
return false;
|
|
}
|
|
return true;
|
|
]]>
|
|
</body>
|
|
</method>
|
|
|
|
<!-- Returns the closest parent that is a searchbar element.
|
|
If no searchbar element is found, returns null.
|
|
-->
|
|
<method name="_getParentSearchbar">
|
|
<body><![CDATA[
|
|
var searchbar = this.parentNode;
|
|
while (searchbar) {
|
|
if (searchbar.nodeName == "searchbar")
|
|
break;
|
|
searchbar = searchbar.parentNode;
|
|
}
|
|
return searchbar;
|
|
]]></body>
|
|
</method>
|
|
|
|
<!-- Displays a grayed-out hint string containing the name of the
|
|
current search engine in the search text box. (It makes it gray
|
|
by setting an empty="true" attribute on the searchbox element.)
|
|
-->
|
|
<method name="_displayCurrentEngine">
|
|
<body><![CDATA[
|
|
var searchbar = this._getParentSearchbar();
|
|
var newValue = searchbar._stringBundle.getFormattedString(
|
|
"searchbox_hint", [searchbar.currentEngine.name]);
|
|
|
|
// This section is a wee bit hacky; without the timeout, the CSS
|
|
// style corresponding to the "empty" attribute doesn't kick in
|
|
// until the text has changed, leading to an unpleasant moment
|
|
// where the engine name flashes black before turning gray.
|
|
searchbar.setAttribute("empty", "true");
|
|
|
|
var searchTextbox = this;
|
|
setTimeout(function() {
|
|
if (searchbar.getAttribute("empty") == "true")
|
|
searchTextbox.value = newValue;
|
|
}, 0);
|
|
]]></body>
|
|
</method>
|
|
|
|
<!-- overload |onTextEntered| in autocomplete.xml -->
|
|
<method name="onTextEntered">
|
|
<parameter name="aEvent"/>
|
|
<body><![CDATA[
|
|
var evt = aEvent || this.mEnterEvent;
|
|
this._getParentSearchbar().handleSearchCommand(evt);
|
|
]]></body>
|
|
</method>
|
|
|
|
<!-- nsIController -->
|
|
<field name="searchbarController" readonly="true"><![CDATA[({
|
|
_self: this,
|
|
supportsCommand: function(aCommand) {
|
|
return aCommand == "cmd_clearhistory";
|
|
},
|
|
|
|
isCommandEnabled: function(aCommand) {
|
|
return this._self._formHistSvc.nameExists(
|
|
this._self.getAttribute("autocompletesearchparam"));
|
|
},
|
|
|
|
doCommand: function (aCommand) {
|
|
this._self._formHistSvc.removeEntriesForName(
|
|
this._self.getAttribute("autocompletesearchparam"));
|
|
this._self.value = "";
|
|
}
|
|
})]]></field>
|
|
|
|
<!-- DND Observer -->
|
|
<field name="searchbarDNDObserver" readonly="true"><![CDATA[({
|
|
mOuter: this,
|
|
|
|
onDrop: function (aEvent, aXferData, aDragSession) {
|
|
var data = transferUtils.retrieveURLFromData(aXferData.data,
|
|
aXferData.flavour.contentType);
|
|
if (data) {
|
|
// Remove the search bar's empty attribute, since we're setting
|
|
// a value without focusing the textbox. If it's not empty, this
|
|
// won't do anything. This can be removed if bug 280635 is fixed.
|
|
this.mOuter._getParentSearchbar().removeAttribute("empty");
|
|
this.mOuter.value = data;
|
|
|
|
this.mOuter.onTextEntered(aEvent);
|
|
}
|
|
},
|
|
|
|
getSupportedFlavours: function () {
|
|
var flavourSet = new FlavourSet();
|
|
|
|
flavourSet.appendFlavour("text/unicode");
|
|
flavourSet.appendFlavour("text/x-moz-url");
|
|
flavourSet.appendFlavour("application/x-moz-file", "nsIFile");
|
|
return flavourSet;
|
|
}
|
|
})]]></field>
|
|
</implementation>
|
|
|
|
<handlers>
|
|
<handler event="keypress" keycode="vk_up" modifiers="accel"
|
|
phase="capturing"
|
|
action="this._getParentSearchbar().selectEngine(event, false);"/>
|
|
|
|
<handler event="keypress" keycode="vk_down" modifiers="accel"
|
|
phase="capturing"
|
|
action="this._getParentSearchbar().selectEngine(event, true);"/>
|
|
|
|
<handler event="keypress" keycode="vk_down" modifiers="alt"
|
|
phase="capturing"
|
|
action="return this.openSearch();"/>
|
|
|
|
<handler event="keypress" keycode="vk_up" modifiers="alt"
|
|
phase="capturing"
|
|
action="return this.openSearch();"/>
|
|
|
|
#ifndef XP_MACOSX
|
|
<handler event="keypress" keycode="vk_f4"
|
|
phase="capturing"
|
|
action="return this.openSearch();"/>
|
|
#endif
|
|
|
|
<handler event="dragdrop" phase="capturing">
|
|
nsDragAndDrop.drop(event, this.searchbarDNDObserver);
|
|
</handler>
|
|
|
|
<handler event="focus" phase="capturing"><![CDATA[
|
|
var searchbar = this._getParentSearchbar();
|
|
if (searchbar.getAttribute("empty") == "true") {
|
|
searchbar.removeAttribute("empty");
|
|
this.value = "";
|
|
}
|
|
]]></handler>
|
|
|
|
<handler event="blur" phase="capturing"><![CDATA[
|
|
var searchbar = this._getParentSearchbar();
|
|
if (this.value == "")
|
|
this._displayCurrentEngine();
|
|
]]></handler>
|
|
|
|
</handlers>
|
|
</binding>
|
|
</bindings>
|