home *** CD-ROM | disk | FTP | other *** search
/ Freelog 112 / FreelogNo112-NovembreDecembre2012.iso / Multimedia / Songbird / Songbird_2.0.0-2311_windows-i686-msvc8.exe / components / sbDownloadDeviceServicePaneModule.js < prev    next >
Text File  |  2012-06-08  |  7KB  |  208 lines
  1. /*
  2.  *=BEGIN SONGBIRD GPL
  3.  *
  4.  * This file is part of the Songbird web player.
  5.  *
  6.  * Copyright(c) 2005-2010 POTI, Inc.
  7.  * http://www.songbirdnest.com
  8.  *
  9.  * This file may be licensed under the terms of of the
  10.  * GNU General Public License Version 2 (the ``GPL'').
  11.  *
  12.  * Software distributed under the License is distributed
  13.  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
  14.  * express or implied. See the GPL for the specific language
  15.  * governing rights and limitations.
  16.  *
  17.  * You should have received a copy of the GPL along with this
  18.  * program. If not, go to http://www.gnu.org/licenses/gpl.html
  19.  * or write to the Free Software Foundation, Inc.,
  20.  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21.  *
  22.  *=END SONGBIRD GPL
  23.  */
  24.  
  25. Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
  26. Components.utils.import("resource://app/jsmodules/sbProperties.jsm");
  27.  
  28. const Ci = Components.interfaces;
  29. const Cc = Components.classes;
  30. const Cr = Components.results;
  31.  
  32. function sbDownloadDeviceServicePaneModule()
  33. {
  34.   this._servicePaneNode = null;
  35.   this._downloadDevice = null;
  36.   this._currentState = Ci.sbIDeviceBase.STATE_IDLE;
  37. }
  38.  
  39. sbDownloadDeviceServicePaneModule.prototype =
  40. {
  41.   classDescription: "Songbird Download Device Service Pane Module",
  42.   classID:          Components.ID("{ee93796b-090e-4703-982a-1d27bea552c3}"),
  43.   contractID:       "@songbirdnest.com/Songbird/DownloadDeviceServicePaneModule;1",
  44.   QueryInterface:   XPCOMUtils.generateQI([Ci.sbIServicePaneModule,
  45.                                            Ci.sbIDeviceBaseCallback])
  46. }
  47.  
  48. // sbIServicePaneModule
  49. sbDownloadDeviceServicePaneModule.prototype.servicePaneInit =
  50. function sbDownloadDeviceServicePaneModule_servicePaneInit(aServicePaneModule)
  51. {
  52.   var devMgr = Cc["@songbirdnest.com/Songbird/DeviceManager;1"]
  53.                  .getService(Ci.sbIDeviceManager);
  54.   var downloadCat = "Songbird Download Device";
  55.   if (devMgr.hasDeviceForCategory(downloadCat)) {
  56.     this._downloadDevice = devMgr.getDeviceByCategory(downloadCat)
  57.                                  .QueryInterface(Ci.sbIDownloadDevice);
  58.   }
  59.   this._downloadDevice.addCallback(this);
  60.   this._currentState = this._downloadDevice.getDeviceState("download");
  61.   this._updateState();
  62. }
  63.  
  64. sbDownloadDeviceServicePaneModule.prototype.fillContextMenu =
  65. function sbDownloadDeviceServicePaneModule_fillContextMenu(aNode,
  66.                                                            aContextMenu,
  67.                                                            aParentWindow)
  68. {
  69. }
  70.  
  71. sbDownloadDeviceServicePaneModule.prototype.fillNewItemMenu =
  72. function sbDownloadDeviceServicePaneModule_fillNewItemMenu(aNode,
  73.                                                            aContextMenu,
  74.                                                            aParentWindow)
  75. {
  76. }
  77.  
  78. sbDownloadDeviceServicePaneModule.prototype.onSelectionChanged =
  79. function sbDownloadDeviceServicePaneModule_onSelectionChanged(aNode,
  80.                                                               aContainer,
  81.                                                               aParentWindow)
  82. {
  83. }
  84.  
  85. sbDownloadDeviceServicePaneModule.prototype.canDrop =
  86. function sbDownloadDeviceServicePaneModule_canDrop(aNode,
  87.                                                    aDragSession,
  88.                                                    aOrientation,
  89.                                                    aWindow)
  90. {
  91. }
  92.  
  93. sbDownloadDeviceServicePaneModule.prototype.onDrop =
  94. function sbDownloadDeviceServicePaneModule_onDrop(aNode,
  95.                                                   aDragSession,
  96.                                                   aOrientation,
  97.                                                   aWindow)
  98. {
  99. }
  100.  
  101. sbDownloadDeviceServicePaneModule.prototype.onDragGesture =
  102. function sbDownloadDeviceServicePaneModule_onDragGesture(aNode,
  103.                                                          aDataTransfer)
  104. {
  105. }
  106.  
  107. sbDownloadDeviceServicePaneModule.prototype.onBeforeRename =
  108. function sbDownloadDeviceServicePaneModule_onBeforeRename(aNode)
  109. {
  110. }
  111.  
  112. sbDownloadDeviceServicePaneModule.prototype.onRename =
  113. function sbDownloadDeviceServicePaneModule_onRename(aNode,
  114.                                                     aNewName)
  115. {
  116. }
  117.  
  118. sbDownloadDeviceServicePaneModule.prototype.__defineGetter__("stringBundle",
  119. function sbDownloadDeviceServicePaneModule_get_stringBundle()
  120. {
  121. });
  122.  
  123. sbDownloadDeviceServicePaneModule.prototype.shutdown =
  124. function sbDownloadDeviceServicePaneModule_shutdown()
  125. {
  126.   if (this._downloadDevice) {
  127.     this._downloadDevice.removeCallback(this);
  128.   }
  129. }
  130.  
  131. // sbIDeviceBaseCallback
  132. sbDownloadDeviceServicePaneModule.prototype.onDeviceConnect =
  133. function sbDownloadDeviceServicePaneModule_onDeviceConnect(aDeviceIdentifier)
  134. {
  135. }
  136.  
  137. sbDownloadDeviceServicePaneModule.prototype.onDeviceDisconnect =
  138. function sbDownloadDeviceServicePaneModule_onDeviceDisconnect(aDeviceIdentifier)
  139. {
  140. }
  141.  
  142. sbDownloadDeviceServicePaneModule.prototype.onTransferStart =
  143. function sbDownloadDeviceServicePaneModule_onTransferStart(aSourceURL,
  144.                                                            aDestinationURL)
  145. {
  146. }
  147.  
  148. sbDownloadDeviceServicePaneModule.prototype.onTransferComplete =
  149. function sbDownloadDeviceServicePaneModule_onTransferComplete(aSourceURL,
  150.                                                               aDestinationURL)
  151. {
  152. }
  153.  
  154. sbDownloadDeviceServicePaneModule.prototype.onStateChanged =
  155. function sbDownloadDeviceServicePaneModule_onStateChanged(aDeviceIdentifier,
  156.                                                           aState)
  157. {
  158.   this._currentState = aState;
  159.   this._updateState();
  160. }
  161.  
  162. sbDownloadDeviceServicePaneModule.prototype.__defineGetter__("_node",
  163. function sbDownloadDeviceServicePaneModule_get_node()
  164. {
  165.   if (!this._servicePaneNode) {
  166.     var lsps = Cc["@songbirdnest.com/servicepane/library;1"]
  167.                  .getService(Ci.sbILibraryServicePaneService);
  168.     this._servicePaneNode =
  169.       lsps.getNodeForLibraryResource(this._downloadDevice.downloadMediaList);
  170.   }
  171.   return this._servicePaneNode;
  172. });
  173.  
  174. sbDownloadDeviceServicePaneModule.prototype._updateState =
  175. function sbDownloadDeviceServicePaneModule_onStateChanged()
  176. {
  177.   if (this._node) {
  178.     var a = this._node.className.split(" ");
  179.  
  180.     // Remove the "progress" property from the array, if any
  181.     a = a.filter(function(property) {
  182.       return property != "downloading";
  183.     });
  184.  
  185.     if (this._currentState == Ci.sbIDeviceBase.STATE_DOWNLOADING) {
  186.       a.push("downloading");
  187.     }
  188.  
  189.     this._node.className = a.join(" ");
  190.   }
  191. }
  192.  
  193. function NSGetModule(compMgr, fileSpec) {
  194.   var module = XPCOMUtils.generateModule(
  195.     [sbDownloadDeviceServicePaneModule],
  196.       function(aCompMgr, aFileSpec, aLocation) {
  197.       XPCOMUtils.categoryManager.addCategoryEntry(
  198.         "service-pane",
  199.         "z-download-device-service-pane-module",
  200.         sbDownloadDeviceServicePaneModule.prototype.contractID,
  201.         true,
  202.         true);
  203.       }
  204.     );
  205.   return module;
  206. }
  207.  
  208.