зеркало из https://github.com/mozilla/gecko-dev.git
98 строки
3.6 KiB
XML
98 строки
3.6 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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<bindings id="filefieldBindings"
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xmlns="http://www.mozilla.org/xbl"
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xmlns:xbl="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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<binding id="filefield" extends="chrome://global/content/bindings/general.xml#basetext">
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<resources>
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<stylesheet src="chrome://global/skin/filefield.css"/>
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</resources>
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<content>
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<xul:stringbundle anonid="bundle" src="chrome://global/locale/filefield.properties"/>
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<xul:hbox class="fileFieldContentBox" align="center" flex="1" xbl:inherits="disabled">
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<xul:image class="fileFieldIcon" xbl:inherits="src=image,disabled"/>
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<xul:textbox class="fileFieldLabel" xbl:inherits="value=label,disabled,accesskey,tabindex,aria-labelledby" flex="1" readonly="true"/>
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</xul:hbox>
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</content>
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<implementation implements="nsIDOMXULLabeledControlElement">
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<property name="label" onget="return this.getAttribute('label');">
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<setter>
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this.setAttribute('label', val);
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var elt = document.getAnonymousElementByAttribute(this, "class", "fileFieldLabel");
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return (elt.value = val);
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</setter>
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</property>
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<field name="_file">null</field>
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<property name="file" onget="return this._file">
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<setter>
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<![CDATA[
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this._file = val;
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if (val) {
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this.image = this._getIconURLForFile(val);
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this.label = this._getDisplayNameForFile(val);
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}
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else {
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this.removeAttribute("image");
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var bundle = document.getAnonymousElementByAttribute(this, "anonid", "bundle");
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this.label = bundle.getString("downloadHelperNoneSelected");
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}
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return val;
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]]>
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</setter>
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</property>
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<method name="_getDisplayNameForFile">
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<parameter name="aFile"/>
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<body>
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<![CDATA[
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#ifdef XP_WIN
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var lfw = aFile.QueryInterface(Components.interfaces.nsILocalFileWin);
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try {
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return lfw.getVersionInfoField("FileDescription");
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}
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catch (e) {
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// fall through to the filename
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}
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#endif
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#ifdef XP_MACOSX
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var lfm = aFile.QueryInterface(Components.interfaces.nsILocalFileMac);
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try {
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return lfm.bundleDisplayName;
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}
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catch (e) {
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// fall through to the file name
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}
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#endif
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var ios = Components.classes["@mozilla.org/network/io-service;1"]
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.getService(Components.interfaces.nsIIOService);
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var url = ios.newFileURI(aFile).QueryInterface(Components.interfaces.nsIURL);
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return url.fileName;
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]]>
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</body>
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</method>
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<method name="_getIconURLForFile">
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<parameter name="aFile"/>
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<body>
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<![CDATA[
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if (!aFile)
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return "";
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var ios = Components.classes["@mozilla.org/network/io-service;1"]
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.getService(Components.interfaces.nsIIOService);
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var fph = ios.getProtocolHandler("file")
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.QueryInterface(Components.interfaces.nsIFileProtocolHandler);
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var urlspec = fph.getURLSpecFromFile(aFile);
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return "moz-icon://" + urlspec + "?size=16";
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]]>
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</body>
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</method>
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</implementation>
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</binding>
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</bindings>
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