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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) 1998-1999 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s):
- * Frank Tang ftang@netscape.com
- * J.M Betak jbetak@netscape.com
- * Neil Rashbrook <neil@parkwaycc.co.uk>
- */
-
-
- var gCharset="";
- var gTitleWasEdited = false;
- var gCharsetWasChanged = false;
- var gInsertNewContentType = false;
- var gContenttypeElement;
- var gInitDone = false;
-
- //Cancel() is in EdDialogCommon.js
-
- function Startup()
- {
- var editor = GetCurrentEditor();
- if (!editor)
- {
- window.close();
- return;
- }
-
- var observerService = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
- observerService.notifyObservers(null, "charsetmenu-selected", "other");
-
- gDialog.TitleInput = document.getElementById("TitleInput");
- gDialog.charsetTree = document.getElementById('CharsetTree');
- gDialog.exportToText = document.getElementById('ExportToText');
-
- gContenttypeElement = GetHTTPEquivMetaElement("content-type");
- if (!gContenttypeElement && (editor.contentsMIMEType != 'text/plain'))
- {
- gContenttypeElement = CreateHTTPEquivMetaElement("content-type");
- if (!gContenttypeElement )
- {
- window.close();
- return;
- }
- gInsertNewContentType = true;
- }
-
- try {
- gCharset = editor.documentCharacterSet;
- } catch (e) {}
-
- InitDialog();
-
- // Use the same text as the messagebox for getting title by regular "Save"
- document.getElementById("EnterTitleLabel").setAttribute("value",GetString("NeedDocTitle"));
- // This is an <HTML> element so it wraps -- append a child textnode
- var helpTextParent = document.getElementById("TitleHelp");
- var helpText = document.createTextNode(GetString("DocTitleHelp"));
- if (helpTextParent)
- helpTextParent.appendChild(helpText);
-
- // SET FOCUS TO FIRST CONTROL
- SetTextboxFocus(gDialog.TitleInput);
-
- gInitDone = true;
-
- SetWindowLocation();
- }
-
-
- function InitDialog()
- {
- gDialog.TitleInput.value = GetDocumentTitle();
-
- var RDF = Components.classes["@mozilla.org/rdf/rdf-service;1"].getService(Components.interfaces.nsIRDFService);
- var index = gDialog.charsetTree.builderView.getIndexOfResource(RDF.GetResource(gCharset));
- if (index >= 0) {
- var treeBox = gDialog.charsetTree.treeBoxObject;
- treeBox.selection.select(index);
- treeBox.ensureRowIsVisible(index);
- }
- }
-
-
- function onAccept()
- {
- var editor = GetCurrentEditor();
- editor.beginTransaction();
-
- if(gCharsetWasChanged)
- {
- try {
- SetMetaElementContent(gContenttypeElement, "text/html; charset=" + gCharset, gInsertNewContentType, true);
- editor.documentCharacterSet = gCharset;
- } catch (e) {}
- }
-
- editor.endTransaction();
-
- if(gTitleWasEdited)
- SetDocumentTitle(TrimString(gDialog.TitleInput.value));
-
- window.opener.ok = true;
- window.opener.exportToText = gDialog.exportToText.checked;
- SaveWindowLocation();
- return true;
- }
-
-
- function readRDFString(aDS,aRes,aProp)
- {
- var n = aDS.GetTarget(aRes, aProp, true);
- if (n)
- return n.QueryInterface(Components.interfaces.nsIRDFLiteral).Value;
- else
- return "";
- }
-
-
- function SelectCharset()
- {
- if(gInitDone)
- {
- try
- {
- gCharset = gDialog.charsetTree.builderView.getResourceAtIndex(gDialog.charsetTree.currentIndex).Value;
- if (gCharset)
- gCharsetWasChanged = true;
- }
- catch(e) {}
- }
- }
-
-
- function TitleChanged()
- {
- gTitleWasEdited = true;
- }
-