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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /*
- * 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.org code.
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s):
- */
-
- var data;
- var dialog;
- var bundle;
-
- function initData()
- {
- // Create data object and initialize.
- data = new Object;
- data.channel = window.arguments[0];
- data.contentType = window.arguments[1];
- data.contentDisp = window.arguments[2];
-
- // Get location from channel.
- data.location = data.channel.URI.spec;
- }
-
- function initDialog() {
- // Create dialog object and initialize.
- dialog = new Object;
- dialog.contentType = document.getElementById("dialog.contentType");
- dialog.more = document.getElementById("dialog.more");
- bundle = srGetStrBundle("chrome://global/locale/unknownContent.properties");
-
- var pickApp = document.getElementById("Button2");
- pickApp.setAttribute( "style", "display: inherit" );
- pickApp.setAttribute( "label", bundle.GetStringFromName("pick") );
- var saveButton = document.getElementById("ok");
- saveButton.setAttribute( "label", bundle.GetStringFromName("save") );
- doSetOKCancel( save, null, pick, null );
- }
-
- function loadDialog()
- {
- // Set initial dialog field contents.
-
- // Get raw content.
- var text = dialog.contentType.childNodes[0].nodeValue;
-
- // Replace #1 with actual content type.
- text = text.replace( /#1/, data.contentType );
-
- // Put it back into the dialog.
- dialog.contentType.childNodes[0].nodeValue = text;
- }
-
- function onUnload()
- {
- // do nothing
- }
-
- function onLoad()
- {
- // Init data.
- initData();
-
- // Init dialog.
- initDialog();
-
- // Fill dialog.
- loadDialog();
- }
-
-
- function more()
- {
- // Have parent browser window go to appropriate web page.
- var moreInfo = "http://cgi.netscape.com/cgi-bin/plug-in_finder.cgi?";
- moreInfo += data.contentType;
- window.opener._content.location = moreInfo;
- }
-
- function pick()
- {
- alert( "PickApp not implemented yet!" );
- }
-
- // Parse out suggested file name from content disposition.
- function fileNameFromContentDisp( contentDisp ) {
- // content-disposition: has format
- // disposition-type < ; filename=value >
- var result = "";
- try {
- result = contentDisp.toString().match( /.*;\s*filename\s*=\s*(\S*)/ )[ 1 ];
- } catch ( exception ) {
- // ignored
- }
- return result;
-
- }
-
- function save()
- {
- // Use stream xfer component to prompt for destination and save.
- var xfer = Components.classes[ "@mozilla.org/appshell/component/xfer;1" ].getService();
- xfer = xfer.QueryInterface( Components.interfaces.nsIStreamTransfer );
- var retry = false;
- try {
- var result = xfer.SelectFileAndTransferLocationSpec( data.location,
- window,
- data.contentType.toString(),
- fileNameFromContentDisp( data.contentDisp ),
- true,
- null );
- } catch( exception ) {
- // Failed (or cancelled), give them another chance.
- retry = true;
- }
- // If save underway, close this dialog.
- if ( !retry ) {
- window.setTimeout( "window.close();", 10 );
- }
- }
-
- function cancel()
- {
- // Close this dialog.
- window.close();
- }
-