toolkit/mozapps/preferences/preferences.xml

   1 <?xml version="1.0"?>
   2
   3 <bindings id="PreferencesSkinBindings"
   4           xmlns="http://www.mozilla.org/xbl"
   5           xmlns:xbl="http://www.mozilla.org/xbl"
   6           xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
   7
   8   <binding id="fileField" extends="chrome://global/content/bindings/general.xml#control-item">
   9     <content>
  10       <xul:stringbundle anonid="bundle" src="chrome://mozapps/locale/preferences/preferences.properties"/>
  11       <xul:hbox class="fileFieldContentBox" align="center" flex="1" xbl:inherits="disabled">
  12         <xul:image class="fileFieldIcon" xbl:inherits="src=image,disabled"/>
  13         <xul:textbox class="fileFieldLabel" xbl:inherits="value=label,disabled,accesskey,tabindex,aria-labelledby" flex="1" readonly="true"/>
  14       </xul:hbox>
  15     </content>
  16     <implementation implements="nsIDOMXULLabeledControlElement">
  17       <property name="label" onget="return this.getAttribute('label');">
  18         <setter>
  19           this.setAttribute('label', val);
  20           var elt = document.getAnonymousElementByAttribute(this, "class", "fileFieldLabel");
  21           return (elt.value = val);
  22         </setter>
  23       </property>
  24
  25       <field name="_file">null</field>
  26       <property name="file"  onget="return this._file">
  27         <setter>
  28         <![CDATA[
  29           this._file = val;
  30           if (val) {
  31             this.image = this._getIconURLForFile(val);
  32             this.label = this._getDisplayNameForFile(val);
  33           }
  34           else {
  35             this.removeAttribute("image");
  36             var bundle = document.getAnonymousElementByAttribute(this, "anonid", "bundle");
  37             this.label = bundle.getString("downloadHelperNoneSelected");
  38           }
  39           return val;
  40         ]]>
  41         </setter>
  42       </property>
  43       <method name="_getDisplayNameForFile">
  44         <parameter name="aFile"/>
  45         <body>
  46         <![CDATA[
  47 #ifdef XP_WIN
  48           var lfw = aFile.QueryInterface(Components.interfaces.nsILocalFileWin);
  49           try {
  50             return lfw.getVersionInfoField("FileDescription");
  51           }
  52           catch (e) {
  53             // fall through to the filename
  54           }
  55 #endif
  56 #ifdef XP_MACOSX
  57           var lfm = aFile.QueryInterface(Components.interfaces.nsILocalFileMac);
  58           try {
  59             return lfm.bundleDisplayName;
  60           }
  61           catch (e) {
  62             // fall through to the file name
  63           }
  64 #endif
  65           var ios = Components.classes["@mozilla.org/network/io-service;1"]
  66                               .getService(Components.interfaces.nsIIOService);
  67           var url = ios.newFileURI(aFile).QueryInterface(Components.interfaces.nsIURL);
  68           return url.fileName;
  69         ]]>
  70         </body>
  71       </method>
  72
  73       <method name="_getIconURLForFile">
  74         <parameter name="aFile"/>
  75         <body>
  76         <![CDATA[
  77           if (!aFile)
  78             return "";
  79           var ios = Components.classes["@mozilla.org/network/io-service;1"]
  80                               .getService(Components.interfaces.nsIIOService);
  81           var fph = ios.getProtocolHandler("file")
  82                        .QueryInterface(Components.interfaces.nsIFileProtocolHandler);
  83           var urlspec = fph.getURLSpecFromFile(aFile);
  84           return "moz-icon://" + urlspec + "?size=16";
  85         ]]>
  86         </body>
  87       </method>
  88     </implementation>
  89   </binding>
  90 </bindings>