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- /*
- * The contents of this file are subject to the Netscape Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/NPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is Mozilla Communicator client code, released
- * March 31, 1998.
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1999 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s):
- * Ben Goodger
- */
-
- function fillContextMenu(name,node)
- {
- if (!name) return(false);
- var popupNode = document.getElementById(name);
- if (!popupNode) return(false);
-
- var url = GetFileURL(node); // get the URL of the selected file
- var ext = getFileExtension(url); // get the extension (type) of file
-
- // remove the menu node (which tosses all of its kids);
- // do this in case any old command nodes are hanging around
- var menuNode = popupNode.childNodes[0];
- popupNode.removeChild(menuNode);
-
- // create a new menu node
- menuNode = document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul", "menu");
- popupNode.appendChild(menuNode);
-
- switch(ext) {
- case "gif":
- case "jpg":
- case "jpeg":
- case "png":
- isImageFile(menuNode,url);
- break;
- case "htm":
- case "html":
- isHTMLFile(menuNode,url);
- break;
- default:
- break;
- }
-
- return(true);
- }
-
- function GetFileURL(node)
- {
- var url = node.getAttribute('id');
-
- // Ignore "NC:" urls.
- if (url.substring(0, 3) == "NC:")
- {
- return(false);
- }
-
- try
- {
- // add support for IE favorites under Win32, and NetPositive URLs under BeOS
- if (url.indexOf("file://") == 0)
- {
- var rdf = Components.classes["@mozilla.org/rdf/rdf-service;1"].getService();
- if (rdf) rdf = rdf.QueryInterface(Components.interfaces.nsIRDFService);
- if (rdf)
- {
- var fileSys = rdf.GetDataSource("rdf:files");
- if (fileSys)
- {
- var src = rdf.GetResource(url, true);
- var prop = rdf.GetResource("http://home.netscape.com/NC-rdf#URL", true);
- var target = fileSys.GetTarget(src, prop, true);
- if (target) target = target.QueryInterface(Components.interfaces.nsIRDFLiteral);
- if (target) target = target.Value;
- if (target) url = target;
-
- }
- }
- }
- }
- catch(ex)
- {
- }
- return url;
- }
-
- function isImageFile(parent,url)
- {
- // note: deleted all the doContextCmd stuff from bookmarks.
- var menuItem = document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul", "menuitem");
- menuItem.setAttribute("label","Insert Image");
- // menuItem.setAttribute("onaction","AutoInsertImage(\'" + url + "\')");
- parent.appendChild(menuItem);
- }
-