new file mode 100644
--- /dev/null
+++ b/editor/ui/composer/content/ComposerCommands.js
@@ -0,0 +1,3956 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla 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/MPL/
+ *
+ * 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 the Initial Developer are Copyright (C) 1998-1999
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Simon Fraser (sfraser@netscape.com)
+ * Ryan Cassin (rcassin@supernova.org)
+ * Kathleen Brade (brade@netscape.com)
+ * Daniel Glazman (glazman@netscape.com)
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/* Implementations of nsIControllerCommand for composer commands */
+
+var gComposerJSCommandControllerID = 0;
+
+
+//-----------------------------------------------------------------------------------
+function SetupHTMLEditorCommands()
+{
+ var commandTable = GetComposerCommandTable();
+ if (!commandTable)
+ return;
+
+ // Include everthing a text editor does
+ SetupTextEditorCommands();
+
+ //dump("Registering HTML editor commands\n");
+
+ commandTable.registerCommand("cmd_renderedHTMLEnabler", nsDummyHTMLCommand);
+
+ commandTable.registerCommand("cmd_grid", nsGridCommand);
+
+ commandTable.registerCommand("cmd_listProperties", nsListPropertiesCommand);
+ commandTable.registerCommand("cmd_pageProperties", nsPagePropertiesCommand);
+ commandTable.registerCommand("cmd_colorProperties", nsColorPropertiesCommand);
+ commandTable.registerCommand("cmd_advancedProperties", nsAdvancedPropertiesCommand);
+ commandTable.registerCommand("cmd_objectProperties", nsObjectPropertiesCommand);
+ commandTable.registerCommand("cmd_removeNamedAnchors", nsRemoveNamedAnchorsCommand);
+ commandTable.registerCommand("cmd_editLink", nsEditLinkCommand);
+
+ commandTable.registerCommand("cmd_form", nsFormCommand);
+ commandTable.registerCommand("cmd_inputtag", nsInputTagCommand);
+ commandTable.registerCommand("cmd_inputimage", nsInputImageCommand);
+ commandTable.registerCommand("cmd_textarea", nsTextAreaCommand);
+ commandTable.registerCommand("cmd_select", nsSelectCommand);
+ commandTable.registerCommand("cmd_button", nsButtonCommand);
+ commandTable.registerCommand("cmd_label", nsLabelCommand);
+ commandTable.registerCommand("cmd_fieldset", nsFieldSetCommand);
+ commandTable.registerCommand("cmd_isindex", nsIsIndexCommand);
+ commandTable.registerCommand("cmd_image", nsImageCommand);
+ commandTable.registerCommand("cmd_hline", nsHLineCommand);
+ commandTable.registerCommand("cmd_link", nsLinkCommand);
+ commandTable.registerCommand("cmd_anchor", nsAnchorCommand);
+ commandTable.registerCommand("cmd_insertHTMLWithDialog", nsInsertHTMLWithDialogCommand);
+ commandTable.registerCommand("cmd_insertBreak", nsInsertBreakCommand);
+ commandTable.registerCommand("cmd_insertBreakAll",nsInsertBreakAllCommand);
+
+ commandTable.registerCommand("cmd_table", nsInsertOrEditTableCommand);
+ commandTable.registerCommand("cmd_editTable", nsEditTableCommand);
+ commandTable.registerCommand("cmd_SelectTable", nsSelectTableCommand);
+ commandTable.registerCommand("cmd_SelectRow", nsSelectTableRowCommand);
+ commandTable.registerCommand("cmd_SelectColumn", nsSelectTableColumnCommand);
+ commandTable.registerCommand("cmd_SelectCell", nsSelectTableCellCommand);
+ commandTable.registerCommand("cmd_SelectAllCells", nsSelectAllTableCellsCommand);
+ commandTable.registerCommand("cmd_InsertTable", nsInsertTableCommand);
+ commandTable.registerCommand("cmd_InsertRowAbove", nsInsertTableRowAboveCommand);
+ commandTable.registerCommand("cmd_InsertRowBelow", nsInsertTableRowBelowCommand);
+ commandTable.registerCommand("cmd_InsertColumnBefore", nsInsertTableColumnBeforeCommand);
+ commandTable.registerCommand("cmd_InsertColumnAfter", nsInsertTableColumnAfterCommand);
+ commandTable.registerCommand("cmd_InsertCellBefore", nsInsertTableCellBeforeCommand);
+ commandTable.registerCommand("cmd_InsertCellAfter", nsInsertTableCellAfterCommand);
+ commandTable.registerCommand("cmd_DeleteTable", nsDeleteTableCommand);
+ commandTable.registerCommand("cmd_DeleteRow", nsDeleteTableRowCommand);
+ commandTable.registerCommand("cmd_DeleteColumn", nsDeleteTableColumnCommand);
+ commandTable.registerCommand("cmd_DeleteCell", nsDeleteTableCellCommand);
+ commandTable.registerCommand("cmd_DeleteCellContents", nsDeleteTableCellContentsCommand);
+ commandTable.registerCommand("cmd_JoinTableCells", nsJoinTableCellsCommand);
+ commandTable.registerCommand("cmd_SplitTableCell", nsSplitTableCellCommand);
+ commandTable.registerCommand("cmd_TableOrCellColor", nsTableOrCellColorCommand);
+ commandTable.registerCommand("cmd_NormalizeTable", nsNormalizeTableCommand);
+ commandTable.registerCommand("cmd_smiley", nsSetSmiley);
+ commandTable.registerCommand("cmd_ConvertToTable", nsConvertToTable);
+}
+
+function SetupTextEditorCommands()
+{
+ var commandTable = GetComposerCommandTable();
+ if (!commandTable)
+ return;
+
+ //dump("Registering plain text editor commands\n");
+
+ commandTable.registerCommand("cmd_find", nsFindCommand);
+ commandTable.registerCommand("cmd_findNext", nsFindAgainCommand);
+ commandTable.registerCommand("cmd_findPrev", nsFindAgainCommand);
+ commandTable.registerCommand("cmd_rewrap", nsRewrapCommand);
+ commandTable.registerCommand("cmd_spelling", nsSpellingCommand);
+ commandTable.registerCommand("cmd_validate", nsValidateCommand);
+ commandTable.registerCommand("cmd_checkLinks", nsCheckLinksCommand);
+ commandTable.registerCommand("cmd_insertChars", nsInsertCharsCommand);
+}
+
+function SetupComposerWindowCommands()
+{
+ // Don't need to do this if already done
+ if (gComposerWindowControllerID)
+ return;
+
+ // Create a command controller and register commands
+ // specific to Web Composer window (file-related commands, HTML Source...)
+ // We can't use the composer controller created on the content window else
+ // we can't process commands when in HTMLSource editor
+ // IMPORTANT: For each of these commands, the doCommand method
+ // must first call FinishHTMLSource()
+ // to go from HTML Source mode to any other edit mode
+
+ var windowControllers = window.controllers;
+
+ if (!windowControllers) return;
+
+ var commandTable;
+ var composerController;
+ var editorController;
+ try {
+ composerController = Components.classes["@mozilla.org/embedcomp/base-command-controller;1"].createInstance();
+
+ editorController = composerController.QueryInterface(Components.interfaces.nsIControllerContext);
+ editorController.init(null); // init it without passing in a command table
+
+ // Get the nsIControllerCommandTable interface we need to register commands
+ var interfaceRequestor = composerController.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
+ commandTable = interfaceRequestor.getInterface(Components.interfaces.nsIControllerCommandTable);
+ }
+ catch (e)
+ {
+ dump("Failed to create composerController\n");
+ return;
+ }
+
+
+ if (!commandTable)
+ {
+ dump("Failed to get interface for nsIControllerCommandManager\n");
+ return;
+ }
+
+ // File-related commands
+ commandTable.registerCommand("cmd_open", nsOpenCommand);
+ commandTable.registerCommand("cmd_save", nsSaveCommand);
+ commandTable.registerCommand("cmd_saveAs", nsSaveAsCommand);
+ commandTable.registerCommand("cmd_exportToText", nsExportToTextCommand);
+ commandTable.registerCommand("cmd_saveAndChangeEncoding", nsSaveAndChangeEncodingCommand);
+ commandTable.registerCommand("cmd_publish", nsPublishCommand);
+ commandTable.registerCommand("cmd_publishAs", nsPublishAsCommand);
+ commandTable.registerCommand("cmd_publishSettings",nsPublishSettingsCommand);
+ commandTable.registerCommand("cmd_revert", nsRevertCommand);
+ commandTable.registerCommand("cmd_openRemote", nsOpenRemoteCommand);
+ commandTable.registerCommand("cmd_preview", nsPreviewCommand);
+ commandTable.registerCommand("cmd_editSendPage", nsSendPageCommand);
+ commandTable.registerCommand("cmd_print", nsPrintCommand);
+ commandTable.registerCommand("cmd_printSetup", nsPrintSetupCommand);
+ commandTable.registerCommand("cmd_quit", nsQuitCommand);
+ commandTable.registerCommand("cmd_close", nsCloseCommand);
+ commandTable.registerCommand("cmd_preferences", nsPreferencesCommand);
+
+ // Edit Mode commands
+ if (GetCurrentEditorType() == "html")
+ {
+ commandTable.registerCommand("cmd_NormalMode", nsNormalModeCommand);
+ commandTable.registerCommand("cmd_AllTagsMode", nsAllTagsModeCommand);
+ commandTable.registerCommand("cmd_HTMLSourceMode", nsHTMLSourceModeCommand);
+ commandTable.registerCommand("cmd_PreviewMode", nsPreviewModeCommand);
+ commandTable.registerCommand("cmd_FinishHTMLSource", nsFinishHTMLSource);
+ commandTable.registerCommand("cmd_CancelHTMLSource", nsCancelHTMLSource);
+ commandTable.registerCommand("cmd_updateStructToolbar", nsUpdateStructToolbarCommand);
+ }
+
+ windowControllers.insertControllerAt(0, editorController);
+
+ // Store the controller ID so we can be sure to get the right one later
+ gComposerWindowControllerID = windowControllers.getControllerId(editorController);
+}
+
+//-----------------------------------------------------------------------------------
+function GetComposerCommandTable()
+{
+ var controller;
+ if (gComposerJSCommandControllerID)
+ {
+ try {
+ controller = window.content.controllers.getControllerById(gComposerJSCommandControllerID);
+ } catch (e) {}
+ }
+ if (!controller)
+ {
+ //create it
+ controller = Components.classes["@mozilla.org/embedcomp/base-command-controller;1"].createInstance();
+
+ var editorController = controller.QueryInterface(Components.interfaces.nsIControllerContext);
+ editorController.init(null);
+ editorController.setCommandContext(GetCurrentEditorElement());
+ window.content.controllers.insertControllerAt(0, controller);
+
+ // Store the controller ID so we can be sure to get the right one later
+ gComposerJSCommandControllerID = window.content.controllers.getControllerId(controller);
+ }
+
+ if (controller)
+ {
+ var interfaceRequestor = controller.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
+ return interfaceRequestor.getInterface(Components.interfaces.nsIControllerCommandTable);
+ }
+ return null;
+}
+
+//-----------------------------------------------------------------------------------
+function goUpdateCommandState(command)
+{
+ try
+ {
+ var controller = top.document.commandDispatcher.getControllerForCommand(command);
+ if (!(controller instanceof Components.interfaces.nsICommandController))
+ return;
+
+ var params = newCommandParams();
+ if (!params) return;
+
+ controller.getCommandStateWithParams(command, params);
+
+ switch (command)
+ {
+ case "cmd_bold":
+ case "cmd_italic":
+ case "cmd_underline":
+ case "cmd_var":
+ case "cmd_samp":
+ case "cmd_code":
+ case "cmd_acronym":
+ case "cmd_abbr":
+ case "cmd_cite":
+ case "cmd_strong":
+ case "cmd_em":
+ case "cmd_superscript":
+ case "cmd_subscript":
+ case "cmd_strikethrough":
+ case "cmd_tt":
+ case "cmd_nobreak":
+ case "cmd_ul":
+ case "cmd_ol":
+ pokeStyleUI(command, params.getBooleanValue("state_all"));
+ break;
+
+ case "cmd_paragraphState":
+ case "cmd_align":
+ case "cmd_highlight":
+ case "cmd_backgroundColor":
+ case "cmd_fontColor":
+ case "cmd_fontFace":
+ case "cmd_fontSize":
+ case "cmd_absPos":
+ pokeMultiStateUI(command, params);
+ break;
+
+ case "cmd_decreaseZIndex":
+ case "cmd_increaseZIndex":
+ case "cmd_indent":
+ case "cmd_outdent":
+ case "cmd_increaseFont":
+ case "cmd_decreaseFont":
+ case "cmd_removeStyles":
+ case "cmd_smiley":
+ break;
+
+ default: dump("no update for command: " +command+"\n");
+ }
+ }
+ catch (e) { dump("An error occurred updating the "+command+" command: \n"+e+"\n"); }
+}
+
+function goUpdateComposerMenuItems(commandset)
+{
+ //dump("Updating commands for " + commandset.id + "\n");
+
+ for (var i = 0; i < commandset.childNodes.length; i++)
+ {
+ var commandNode = commandset.childNodes[i];
+ var commandID = commandNode.id;
+ if (commandID)
+ {
+ goUpdateCommand(commandID); // enable or disable
+ if (commandNode.hasAttribute("state"))
+ goUpdateCommandState(commandID);
+ }
+ }
+}
+
+//-----------------------------------------------------------------------------------
+function goDoCommandParams(command, params)
+{
+ try
+ {
+ var controller = top.document.commandDispatcher.getControllerForCommand(command);
+ if (controller && controller.isCommandEnabled(command))
+ {
+ if (controller instanceof Components.interfaces.nsICommandController)
+ {
+ controller.doCommandWithParams(command, params);
+
+ // the following two lines should be removed when we implement observers
+ if (params)
+ controller.getCommandStateWithParams(command, params);
+ }
+ else
+ {
+ controller.doCommand(command);
+ }
+ ResetStructToolbar();
+ }
+ }
+ catch (e)
+ {
+ dump("An error occurred executing the "+command+" command\n");
+ }
+}
+
+function pokeStyleUI(uiID, aDesiredState)
+{
+ try {
+ var commandNode = top.document.getElementById(uiID);
+ if (!commandNode)
+ return;
+
+ var uiState = ("true" == commandNode.getAttribute("state"));
+ if (aDesiredState != uiState)
+ {
+ var newState;
+ if (aDesiredState)
+ newState = "true";
+ else
+ newState = "false";
+ commandNode.setAttribute("state", newState);
+ }
+ } catch(e) { dump("poking UI for "+uiID+" failed: "+e+"\n"); }
+}
+
+function doStyleUICommand(cmdStr)
+{
+ try
+ {
+ var cmdParams = newCommandParams();
+ goDoCommandParams(cmdStr, cmdParams);
+ if (cmdParams)
+ pokeStyleUI(cmdStr, cmdParams.getBooleanValue("state_all"));
+
+ ResetStructToolbar();
+ } catch(e) {}
+}
+
+function pokeMultiStateUI(uiID, cmdParams)
+{
+ try
+ {
+ var commandNode = document.getElementById(uiID);
+ if (!commandNode)
+ return;
+
+ var isMixed = cmdParams.getBooleanValue("state_mixed");
+ var desiredAttrib;
+ if (isMixed)
+ desiredAttrib = "mixed";
+ else {
+ var valuetype = cmdParams.getValueType("state_attribute");
+ if (valuetype == Components.interfaces.nsICommandParams.eStringType) {
+ desiredAttrib = cmdParams.getCStringValue("state_attribute");
+ } else {
+ desiredAttrib = cmdParams.getStringValue("state_attribute");
+ }
+
+ }
+
+ var uiState = commandNode.getAttribute("state");
+ if (desiredAttrib != uiState)
+ {
+ commandNode.setAttribute("state", desiredAttrib);
+ }
+ } catch(e) {}
+}
+
+function doStatefulCommand(commandID, newState)
+{
+ var commandNode = document.getElementById(commandID);
+ if (commandNode)
+ commandNode.setAttribute("state", newState);
+ gContentWindow.focus(); // needed for command dispatch to work
+
+ try
+ {
+ var cmdParams = newCommandParams();
+ if (!cmdParams) return;
+
+ cmdParams.setStringValue("state_attribute", newState);
+ goDoCommandParams(commandID, cmdParams);
+
+ pokeMultiStateUI(commandID, cmdParams);
+
+ ResetStructToolbar();
+ } catch(e) { dump("error thrown in doStatefulCommand: "+e+"\n"); }
+}
+
+//-----------------------------------------------------------------------------------
+function PrintObject(obj)
+{
+ dump("-----" + obj + "------\n");
+ var names = "";
+ for (var i in obj)
+ {
+ if (i == "value")
+ names += i + ": " + obj.value + "\n";
+ else if (i == "id")
+ names += i + ": " + obj.id + "\n";
+ else
+ names += i + "\n";
+ }
+
+ dump(names + "-----------\n");
+}
+
+//-----------------------------------------------------------------------------------
+function PrintNodeID(id)
+{
+ PrintObject(document.getElementById(id));
+}
+
+//-----------------------------------------------------------------------------------
+var nsDummyHTMLCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // do nothing
+ dump("Hey, who's calling the dummy command?\n");
+ }
+
+};
+
+//-----------------------------------------------------------------------------------
+var nsOpenCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true; // we can always do this
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var fp = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
+ fp.init(window, GetString("OpenHTMLFile"), nsIFilePicker.modeOpen);
+
+ SetFilePickerDirectory(fp, "html");
+
+ // When loading into Composer, direct user to prefer HTML files and text files,
+ // so we call separately to control the order of the filter list
+ fp.appendFilters(nsIFilePicker.filterHTML);
+ fp.appendFilters(nsIFilePicker.filterText);
+ fp.appendFilters(nsIFilePicker.filterAll);
+
+ /* doesn't handle *.shtml files */
+ try {
+ fp.show();
+ /* need to handle cancel (uncaught exception at present) */
+ }
+ catch (ex) {
+ dump("filePicker.chooseInputFile threw an exception\n");
+ }
+
+ /* This checks for already open window and activates it...
+ * note that we have to test the native path length
+ * since file.URL will be "file:///" if no filename picked (Cancel button used)
+ */
+ if (fp.file && fp.file.path.length > 0) {
+ SaveFilePickerDirectory(fp, "html");
+ editPage(fp.fileURL.spec, window, false);
+ }
+ }
+};
+
+// STRUCTURE TOOLBAR
+//
+var nsUpdateStructToolbarCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ UpdateStructToolbar();
+ return true;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+ doCommand: function(aCommand) {}
+}
+
+// ******* File output commands and utilities ******** //
+//-----------------------------------------------------------------------------------
+var nsSaveCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ // Always allow saving when editing a remote document,
+ // otherwise the document modified state would prevent that
+ // when you first open a remote file.
+ try {
+ var docUrl = GetDocumentUrl();
+ return IsDocumentEditable() &&
+ (IsDocumentModified() || IsHTMLSourceChanged() ||
+ IsUrlAboutBlank(docUrl) || GetScheme(docUrl) != "file");
+ } catch (e) {return false;}
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var result = false;
+ var editor = GetCurrentEditor();
+ if (editor)
+ {
+ FinishHTMLSource();
+ result = SaveDocument(IsUrlAboutBlank(GetDocumentUrl()), false, editor.contentsMIMEType);
+ window.content.focus();
+ }
+ return result;
+ }
+}
+
+var nsSaveAsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var editor = GetCurrentEditor();
+ if (editor)
+ {
+ FinishHTMLSource();
+ var result = SaveDocument(true, false, editor.contentsMIMEType);
+ window.content.focus();
+ return result;
+ }
+ return false;
+ }
+}
+
+var nsExportToTextCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ if (GetCurrentEditor())
+ {
+ FinishHTMLSource();
+ var result = SaveDocument(true, true, "text/plain");
+ window.content.focus();
+ return result;
+ }
+ return false;
+ }
+}
+
+var nsSaveAndChangeEncodingCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ FinishHTMLSource();
+ window.ok = false;
+ window.exportToText = false;
+ var oldTitle = GetDocumentTitle();
+ window.openDialog("chrome://editor/content/EditorSaveAsCharset.xul","_blank", "chrome,close,titlebar,modal,resizable=yes");
+
+ if (GetDocumentTitle() != oldTitle)
+ UpdateWindowTitle();
+
+ if (window.ok)
+ {
+ if (window.exportToText)
+ {
+ window.ok = SaveDocument(true, true, "text/plain");
+ }
+ else
+ {
+ var editor = GetCurrentEditor();
+ window.ok = SaveDocument(true, false, editor ? editor.contentsMIMEType : null);
+ }
+ }
+
+ window.content.focus();
+ return window.ok;
+ }
+};
+
+var nsPublishCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ if (IsDocumentEditable())
+ {
+ // Always allow publishing when editing a local document,
+ // otherwise the document modified state would prevent that
+ // when you first open any local file.
+ try {
+ var docUrl = GetDocumentUrl();
+ return IsDocumentModified() || IsHTMLSourceChanged()
+ || IsUrlAboutBlank(docUrl) || GetScheme(docUrl) == "file";
+ } catch (e) {return false;}
+ }
+ return false;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ if (GetCurrentEditor())
+ {
+ var docUrl = GetDocumentUrl();
+ var filename = GetFilename(docUrl);
+ var publishData;
+ var showPublishDialog = false;
+
+ // First check pref to always show publish dialog
+ try {
+ var prefs = GetPrefs();
+ if (prefs)
+ showPublishDialog = prefs.getBoolPref("editor.always_show_publish_dialog");
+ } catch(e) {}
+
+ if (!showPublishDialog && filename)
+ {
+ // Try to get publish data from the document url
+ publishData = CreatePublishDataFromUrl(docUrl);
+
+ // If none, use default publishing site? Need a pref for this
+ //if (!publishData)
+ // publishData = GetPublishDataFromSiteName(GetDefaultPublishSiteName(), filename);
+ }
+
+ if (showPublishDialog || !publishData)
+ {
+ // Show the publish dialog
+ publishData = {};
+ window.ok = false;
+ var oldTitle = GetDocumentTitle();
+ window.openDialog("chrome://editor/content/EditorPublish.xul","_blank",
+ "chrome,close,titlebar,modal", "", "", publishData);
+ if (GetDocumentTitle() != oldTitle)
+ UpdateWindowTitle();
+
+ window.content.focus();
+ if (!window.ok)
+ return false;
+ }
+ if (publishData)
+ {
+ FinishHTMLSource();
+ return Publish(publishData);
+ }
+ }
+ return false;
+ }
+}
+
+var nsPublishAsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ if (GetCurrentEditor())
+ {
+ FinishHTMLSource();
+
+ window.ok = false;
+ var publishData = {};
+ var oldTitle = GetDocumentTitle();
+ window.openDialog("chrome://editor/content/EditorPublish.xul","_blank",
+ "chrome,close,titlebar,modal", "", "", publishData);
+ if (GetDocumentTitle() != oldTitle)
+ UpdateWindowTitle();
+
+ window.content.focus();
+ if (window.ok)
+ return Publish(publishData);
+ }
+ return false;
+ }
+}
+
+// ------- output utilites ----- //
+
+// returns a fileExtension string
+function GetExtensionBasedOnMimeType(aMIMEType)
+{
+ try {
+ var mimeService = null;
+ mimeService = Components.classes["@mozilla.org/mime;1"].getService();
+ mimeService = mimeService.QueryInterface(Components.interfaces.nsIMIMEService);
+
+ var fileExtension = mimeService.getPrimaryExtension(aMIMEType, null);
+
+ // the MIME service likes to give back ".htm" for text/html files,
+ // so do a special-case fix here.
+ if (fileExtension == "htm")
+ fileExtension = "html";
+
+ return fileExtension;
+ }
+ catch (e) {}
+ return "";
+}
+
+function GetSuggestedFileName(aDocumentURLString, aMIMEType)
+{
+ var extension = GetExtensionBasedOnMimeType(aMIMEType);
+ if (extension)
+ extension = "." + extension;
+
+ // check for existing file name we can use
+ if (aDocumentURLString.length >= 0 && !IsUrlAboutBlank(aDocumentURLString))
+ {
+ var docURI = null;
+ try {
+
+ var ioService = GetIOService();
+ docURI = ioService.newURI(aDocumentURLString, GetCurrentEditor().documentCharacterSet, null);
+ docURI = docURI.QueryInterface(Components.interfaces.nsIURL);
+
+ // grab the file name
+ var url = docURI.fileBaseName;
+ if (url)
+ return url+extension;
+ } catch(e) {}
+ }
+
+ // check if there is a title we can use
+ var title = GetDocumentTitle();
+ // generate a valid filename, if we can't just go with "untitled"
+ return GenerateValidFilename(title, extension) || GetString("untitled") + extension;
+}
+
+// returns file picker result
+function PromptForSaveLocation(aDoSaveAsText, aEditorType, aMIMEType, aDocumentURLString)
+{
+ var dialogResult = {};
+ dialogResult.filepickerClick = nsIFilePicker.returnCancel;
+ dialogResult.resultingURI = "";
+ dialogResult.resultingLocalFile = null;
+
+ var fp = null;
+ try {
+ fp = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
+ } catch (e) {}
+ if (!fp) return dialogResult;
+
+ // determine prompt string based on type of saving we'll do
+ var promptString;
+ if (aDoSaveAsText || aEditorType == "text")
+ promptString = GetString("ExportToText");
+ else
+ promptString = GetString("SaveDocumentAs")
+
+ fp.init(window, promptString, nsIFilePicker.modeSave);
+
+ // Set filters according to the type of output
+ if (aDoSaveAsText)
+ fp.appendFilters(nsIFilePicker.filterText);
+ else
+ fp.appendFilters(nsIFilePicker.filterHTML);
+ fp.appendFilters(nsIFilePicker.filterAll);
+
+ // now let's actually set the filepicker's suggested filename
+ var suggestedFileName = GetSuggestedFileName(aDocumentURLString, aMIMEType);
+ if (suggestedFileName)
+ fp.defaultString = suggestedFileName;
+
+ // set the file picker's current directory
+ // assuming we have information needed (like prior saved location)
+ try {
+ var ioService = GetIOService();
+ var fileHandler = GetFileProtocolHandler();
+
+ var isLocalFile = true;
+ try {
+ var docURI = ioService.newURI(aDocumentURLString, GetCurrentEditor().documentCharacterSet, null);
+ isLocalFile = docURI.schemeIs("file");
+ }
+ catch (e) {}
+
+ var parentLocation = null;
+ if (isLocalFile)
+ {
+ var fileLocation = fileHandler.getFileFromURLSpec(aDocumentURLString); // this asserts if url is not local
+ parentLocation = fileLocation.parent;
+ }
+ if (parentLocation)
+ {
+ // Save current filepicker's default location
+ if ("gFilePickerDirectory" in window)
+ gFilePickerDirectory = fp.displayDirectory;
+
+ fp.displayDirectory = parentLocation;
+ }
+ else
+ {
+ // Initialize to the last-used directory for the particular type (saved in prefs)
+ SetFilePickerDirectory(fp, aEditorType);
+ }
+ }
+ catch(e) {}
+
+ dialogResult.filepickerClick = fp.show();
+ if (dialogResult.filepickerClick != nsIFilePicker.returnCancel)
+ {
+ // reset urlstring to new save location
+ dialogResult.resultingURIString = fileHandler.getURLSpecFromFile(fp.file);
+ dialogResult.resultingLocalFile = fp.file;
+ SaveFilePickerDirectory(fp, aEditorType);
+ }
+ else if ("gFilePickerDirectory" in window && gFilePickerDirectory)
+ fp.displayDirectory = gFilePickerDirectory;
+
+ return dialogResult;
+}
+
+// returns a boolean (whether to continue (true) or not (false) because user canceled)
+function PromptAndSetTitleIfNone()
+{
+ if (GetDocumentTitle()) // we have a title; no need to prompt!
+ return true;
+
+ var promptService = GetPromptService();
+ if (!promptService) return false;
+
+ var result = {value:null};
+ var captionStr = GetString("DocumentTitle");
+ var msgStr = GetString("NeedDocTitle") + '\n' + GetString("DocTitleHelp");
+ var confirmed = promptService.prompt(window, captionStr, msgStr, result, null, {value:0});
+ if (confirmed)
+ SetDocumentTitle(TrimString(result.value));
+
+ return confirmed;
+}
+
+var gPersistObj;
+
+// Don't forget to do these things after calling OutputFileWithPersistAPI:
+// we need to update the uri before notifying listeners
+// if (doUpdateURI)
+// SetDocumentURI(docURI);
+// UpdateWindowTitle();
+// if (!aSaveCopy)
+// editor.resetModificationCount();
+ // this should cause notification to listeners that document has changed
+
+const webPersist = Components.interfaces.nsIWebBrowserPersist;
+function OutputFileWithPersistAPI(editorDoc, aDestinationLocation, aRelatedFilesParentDir, aMimeType)
+{
+ gPersistObj = null;
+ var editor = GetCurrentEditor();
+ try {
+ var imeEditor = editor.QueryInterface(Components.interfaces.nsIEditorIMESupport);
+ imeEditor.forceCompositionEnd();
+ } catch (e) {}
+
+ var isLocalFile = false;
+ try {
+ var tmp1 = aDestinationLocation.QueryInterface(Components.interfaces.nsIFile);
+ isLocalFile = true;
+ }
+ catch (e) {
+ try {
+ var tmp = aDestinationLocation.QueryInterface(Components.interfaces.nsIURI);
+ isLocalFile = tmp.schemeIs("file");
+ }
+ catch (e) {}
+ }
+
+ try {
+ // we should supply a parent directory if/when we turn on functionality to save related documents
+ var persistObj = Components.classes["@mozilla.org/embedding/browser/nsWebBrowserPersist;1"].createInstance(webPersist);
+ persistObj.progressListener = gEditorOutputProgressListener;
+
+ var wrapColumn = GetWrapColumn();
+ var outputFlags = GetOutputFlags(aMimeType, wrapColumn);
+
+ // for 4.x parity as well as improving readability of file locally on server
+ // this will always send crlf for upload (http/ftp)
+ if (!isLocalFile) // if we aren't saving locally then send both cr and lf
+ {
+ outputFlags |= webPersist.ENCODE_FLAGS_CR_LINEBREAKS | webPersist.ENCODE_FLAGS_LF_LINEBREAKS;
+
+ // we want to serialize the output for all remote publishing
+ // some servers can handle only one connection at a time
+ // some day perhaps we can make this user-configurable per site?
+ persistObj.persistFlags = persistObj.persistFlags | webPersist.PERSIST_FLAGS_SERIALIZE_OUTPUT;
+ }
+
+ // note: we always want to set the replace existing files flag since we have
+ // already given user the chance to not replace an existing file (file picker)
+ // or the user picked an option where the file is implicitly being replaced (save)
+ persistObj.persistFlags = persistObj.persistFlags
+ | webPersist.PERSIST_FLAGS_NO_BASE_TAG_MODIFICATIONS
+ | webPersist.PERSIST_FLAGS_REPLACE_EXISTING_FILES
+ | webPersist.PERSIST_FLAGS_DONT_FIXUP_LINKS
+ | webPersist.PERSIST_FLAGS_DONT_CHANGE_FILENAMES
+ | webPersist.PERSIST_FLAGS_FIXUP_ORIGINAL_DOM;
+ persistObj.saveDocument(editorDoc, aDestinationLocation, aRelatedFilesParentDir,
+ aMimeType, outputFlags, wrapColumn);
+ gPersistObj = persistObj;
+ }
+ catch(e) { dump("caught an error, bail\n"); return false; }
+
+ return true;
+}
+
+// returns output flags based on mimetype, wrapCol and prefs
+function GetOutputFlags(aMimeType, aWrapColumn)
+{
+ var outputFlags = 0;
+ var editor = GetCurrentEditor();
+ var outputEntity = (editor && editor.documentCharacterSet == "ISO-8859-1")
+ ? webPersist.ENCODE_FLAGS_ENCODE_LATIN1_ENTITIES
+ : webPersist.ENCODE_FLAGS_ENCODE_BASIC_ENTITIES;
+ if (aMimeType == "text/plain")
+ {
+ // When saving in "text/plain" format, always do formatting
+ outputFlags |= webPersist.ENCODE_FLAGS_FORMATTED;
+ }
+ else
+ {
+ try {
+ // Should we prettyprint? Check the pref
+ var prefs = GetPrefs();
+ if (prefs.getBoolPref("editor.prettyprint"))
+ outputFlags |= webPersist.ENCODE_FLAGS_FORMATTED;
+
+ // How much entity names should we output? Check the pref
+ var encodeEntity = prefs.getCharPref("editor.encode_entity");
+ switch (encodeEntity) {
+ case "basic" : outputEntity = webPersist.ENCODE_FLAGS_ENCODE_BASIC_ENTITIES; break;
+ case "latin1" : outputEntity = webPersist.ENCODE_FLAGS_ENCODE_LATIN1_ENTITIES; break;
+ case "html" : outputEntity = webPersist.ENCODE_FLAGS_ENCODE_HTML_ENTITIES; break;
+ case "none" : outputEntity = 0; break;
+ }
+ }
+ catch (e) {}
+ }
+ outputFlags |= outputEntity;
+
+ if (aWrapColumn > 0)
+ outputFlags |= webPersist.ENCODE_FLAGS_WRAP;
+
+ return outputFlags;
+}
+
+// returns number of column where to wrap
+const nsIWebBrowserPersist = Components.interfaces.nsIWebBrowserPersist;
+function GetWrapColumn()
+{
+ try {
+ return GetCurrentEditor().wrapWidth;
+ } catch (e) {}
+ return 0;
+}
+
+function GetPromptService()
+{
+ var promptService;
+ try {
+ promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].getService();
+ promptService = promptService.QueryInterface(Components.interfaces.nsIPromptService);
+ }
+ catch (e) {}
+ return promptService;
+}
+
+const gShowDebugOutputStateChange = false;
+const gShowDebugOutputProgress = false;
+const gShowDebugOutputStatusChange = false;
+
+const gShowDebugOutputLocationChange = false;
+const gShowDebugOutputSecurityChange = false;
+
+const nsIWebProgressListener = Components.interfaces.nsIWebProgressListener;
+const nsIChannel = Components.interfaces.nsIChannel;
+
+const kErrorBindingAborted = 2152398850;
+const kErrorBindingRedirected = 2152398851;
+const kFileNotFound = 2152857618;
+
+var gEditorOutputProgressListener =
+{
+ onStateChange : function(aWebProgress, aRequest, aStateFlags, aStatus)
+ {
+ var editor = GetCurrentEditor();
+
+ // Use this to access onStateChange flags
+ var requestSpec;
+ try {
+ var channel = aRequest.QueryInterface(nsIChannel);
+ requestSpec = StripUsernamePasswordFromURI(channel.URI);
+ } catch (e) {
+ if ( gShowDebugOutputStateChange)
+ dump("***** onStateChange; NO REQUEST CHANNEL\n");
+ }
+
+ var pubSpec;
+ if (gPublishData)
+ pubSpec = gPublishData.publishUrl + gPublishData.docDir + gPublishData.filename;
+
+ if (gShowDebugOutputStateChange)
+ {
+ dump("\n***** onStateChange request: " + requestSpec + "\n");
+ dump(" state flags: ");
+
+ if (aStateFlags & nsIWebProgressListener.STATE_START)
+ dump(" STATE_START, ");
+ if (aStateFlags & nsIWebProgressListener.STATE_STOP)
+ dump(" STATE_STOP, ");
+ if (aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK)
+ dump(" STATE_IS_NETWORK ");
+
+ dump("\n * requestSpec="+requestSpec+", pubSpec="+pubSpec+", aStatus="+aStatus+"\n");
+
+ DumpDebugStatus(aStatus);
+ }
+ // The rest only concerns publishing, so bail out if no dialog
+ if (!gProgressDialog)
+ return;
+
+ // Detect start of file upload of any file:
+ // (We ignore any START messages after gPersistObj says publishing is finished
+ if ((aStateFlags & nsIWebProgressListener.STATE_START)
+ && gPersistObj && requestSpec
+ && (gPersistObj.currentState != gPersistObj.PERSIST_STATE_FINISHED))
+ {
+ try {
+ // Add url to progress dialog's list showing each file uploading
+ gProgressDialog.SetProgressStatus(GetFilename(requestSpec), "busy");
+ } catch(e) {}
+ }
+
+ // Detect end of file upload of any file:
+ if (aStateFlags & nsIWebProgressListener.STATE_STOP)
+ {
+ // ignore aStatus == kErrorBindingAborted; check http response for possible errors
+ try {
+ // check http channel for response: 200 range is ok; other ranges are not
+ var httpChannel = aRequest.QueryInterface(Components.interfaces.nsIHttpChannel);
+ var httpResponse = httpChannel.responseStatus;
+ if (httpResponse < 200 || httpResponse >= 300)
+ aStatus = httpResponse; // not a real error but enough to pass check below
+ else if (aStatus == kErrorBindingAborted)
+ aStatus = 0;
+
+ if (gShowDebugOutputStateChange)
+ dump("http response is: "+httpResponse+"\n");
+ }
+ catch(e)
+ {
+ if (aStatus == kErrorBindingAborted)
+ aStatus = 0;
+ }
+
+ // We abort publishing for all errors except if image src file is not found
+ var abortPublishing = (aStatus != 0 && aStatus != kFileNotFound);
+
+ // Notify progress dialog when we receive the STOP
+ // notification for a file if there was an error
+ // or a successful finish
+ // (Check requestSpec to be sure message is for destination url)
+ if (aStatus != 0
+ || (requestSpec && requestSpec.indexOf(GetScheme(gPublishData.publishUrl)) == 0))
+ {
+ try {
+ gProgressDialog.SetProgressFinished(GetFilename(requestSpec), aStatus);
+ } catch(e) {}
+ }
+
+
+ if (abortPublishing)
+ {
+ // Cancel publishing
+ gPersistObj.cancelSave();
+
+ // Don't do any commands after failure
+ gCommandAfterPublishing = null;
+
+ // Restore original document to undo image src url adjustments
+ if (gRestoreDocumentSource)
+ {
+ try {
+ editor.rebuildDocumentFromSource(gRestoreDocumentSource);
+
+ // Clear transaction cache since we just did a potentially
+ // very large insert and this will eat up memory
+ editor.transactionManager.clear();
+ }
+ catch (e) {}
+ }
+
+ // Notify progress dialog that we're finished
+ // and keep open to show error
+ gProgressDialog.SetProgressFinished(null, 0);
+
+ // We don't want to change location or reset mod count, etc.
+ return;
+ }
+
+ //XXX HACK: "file://" protocol is not supported in network code
+ // (bug 151867 filed to add this support, bug 151869 filed
+ // to remove this and other code in nsIWebBrowserPersist)
+ // nsIWebBrowserPersist *does* copy the file(s), but we don't
+ // get normal onStateChange messages.
+
+ // Case 1: If images are included, we get fairly normal
+ // STATE_START/STATE_STOP & STATE_IS_NETWORK messages associated with the image files,
+ // thus we must finish HTML file progress below
+
+ // Case 2: If just HTML file is uploaded, we get STATE_START and STATE_STOP
+ // notification with a null "requestSpec", and
+ // the gPersistObj is destroyed before we get here!
+ // So create an new object so we can flow through normal processing below
+ if (!requestSpec && GetScheme(gPublishData.publishUrl) == "file"
+ && (!gPersistObj || gPersistObj.currentState == nsIWebBrowserPersist.PERSIST_STATE_FINISHED))
+ {
+ aStateFlags |= nsIWebProgressListener.STATE_IS_NETWORK;
+ if (!gPersistObj)
+ {
+ gPersistObj =
+ {
+ result : aStatus,
+ currentState : nsIWebBrowserPersist.PERSIST_STATE_FINISHED
+ }
+ }
+ }
+
+ // STATE_IS_NETWORK signals end of publishing, as does the gPersistObj.currentState
+ if (aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK
+ && gPersistObj.currentState == nsIWebBrowserPersist.PERSIST_STATE_FINISHED)
+ {
+ if (GetScheme(gPublishData.publishUrl) == "file")
+ {
+ //XXX "file://" hack: We don't get notified about the HTML file, so end progress for it
+ // (This covers both "Case 1 and 2" described above)
+ gProgressDialog.SetProgressFinished(gPublishData.filename, gPersistObj.result);
+ }
+
+ if (gPersistObj.result == 0)
+ {
+ // All files are finished and publishing succeeded (some images may have failed)
+ try {
+ // Make a new docURI from the "browse location" in case "publish location" was FTP
+ // We need to set document uri before notifying listeners
+ var docUrl = GetDocUrlFromPublishData(gPublishData);
+ SetDocumentURI(GetIOService().newURI(docUrl, editor.documentCharacterSet, null));
+
+ UpdateWindowTitle();
+
+ // this should cause notification to listeners that doc has changed
+ editor.resetModificationCount();
+
+ // Set UI based on whether we're editing a remote or local url
+ SetSaveAndPublishUI(urlstring);
+
+ } catch (e) {}
+
+ // Save publishData to prefs
+ if (gPublishData)
+ {
+ if (gPublishData.savePublishData)
+ {
+ // We published successfully, so we can safely
+ // save docDir and otherDir to prefs
+ gPublishData.saveDirs = true;
+ SavePublishDataToPrefs(gPublishData);
+ }
+ else
+ SavePassword(gPublishData);
+ }
+
+ // Ask progress dialog to close, but it may not
+ // if user checked checkbox to keep it open
+ gProgressDialog.RequestCloseDialog();
+ }
+ else
+ {
+ // We previously aborted publishing because of error:
+ // Calling gPersistObj.cancelSave() resulted in a non-zero gPersistObj.result,
+ // so notify progress dialog we're finished
+ gProgressDialog.SetProgressFinished(null, 0);
+ }
+ }
+ }
+ },
+
+ onProgressChange : function(aWebProgress, aRequest, aCurSelfProgress,
+ aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
+ {
+ if (!gPersistObj)
+ return;
+
+ if (gShowDebugOutputProgress)
+ {
+ dump("\n onProgressChange: gPersistObj.result="+gPersistObj.result+"\n");
+ try {
+ var channel = aRequest.QueryInterface(nsIChannel);
+ dump("***** onProgressChange request: " + channel.URI.spec + "\n");
+ }
+ catch (e) {}
+ dump("***** self: "+aCurSelfProgress+" / "+aMaxSelfProgress+"\n");
+ dump("***** total: "+aCurTotalProgress+" / "+aMaxTotalProgress+"\n\n");
+
+ if (gPersistObj.currentState == gPersistObj.PERSIST_STATE_READY)
+ dump(" Persister is ready to save data\n\n");
+ else if (gPersistObj.currentState == gPersistObj.PERSIST_STATE_SAVING)
+ dump(" Persister is saving data.\n\n");
+ else if (gPersistObj.currentState == gPersistObj.PERSIST_STATE_FINISHED)
+ dump(" PERSISTER HAS FINISHED SAVING DATA\n\n\n");
+ }
+ },
+
+ onLocationChange : function(aWebProgress, aRequest, aLocation)
+ {
+ if (gShowDebugOutputLocationChange)
+ {
+ dump("***** onLocationChange: "+aLocation.spec+"\n");
+ try {
+ var channel = aRequest.QueryInterface(nsIChannel);
+ dump("***** request: " + channel.URI.spec + "\n");
+ }
+ catch(e) {}
+ }
+ },
+
+ onStatusChange : function(aWebProgress, aRequest, aStatus, aMessage)
+ {
+ if (gShowDebugOutputStatusChange)
+ {
+ dump("***** onStatusChange: "+aMessage+"\n");
+ try {
+ var channel = aRequest.QueryInterface(nsIChannel);
+ dump("***** request: " + channel.URI.spec + "\n");
+ }
+ catch (e) { dump(" couldn't get request\n"); }
+
+ DumpDebugStatus(aStatus);
+
+ if (gPersistObj)
+ {
+ if(gPersistObj.currentState == gPersistObj.PERSIST_STATE_READY)
+ dump(" Persister is ready to save data\n\n");
+ else if(gPersistObj.currentState == gPersistObj.PERSIST_STATE_SAVING)
+ dump(" Persister is saving data.\n\n");
+ else if(gPersistObj.currentState == gPersistObj.PERSIST_STATE_FINISHED)
+ dump(" PERSISTER HAS FINISHED SAVING DATA\n\n\n");
+ }
+ }
+ },
+
+ onSecurityChange : function(aWebProgress, aRequest, state)
+ {
+ if (gShowDebugOutputSecurityChange)
+ {
+ try {
+ var channel = aRequest.QueryInterface(nsIChannel);
+ dump("***** onSecurityChange request: " + channel.URI.spec + "\n");
+ } catch (e) {}
+ }
+ },
+
+ QueryInterface : function(aIID)
+ {
+ if (aIID.equals(Components.interfaces.nsIWebProgressListener)
+ || aIID.equals(Components.interfaces.nsISupports)
+ || aIID.equals(Components.interfaces.nsISupportsWeakReference)
+ || aIID.equals(Components.interfaces.nsIPrompt)
+ || aIID.equals(Components.interfaces.nsIAuthPrompt))
+ return this;
+ throw Components.results.NS_NOINTERFACE;
+ },
+
+// nsIPrompt
+ alert : function(dlgTitle, text)
+ {
+ AlertWithTitle(dlgTitle, text, gProgressDialog ? gProgressDialog : window);
+ },
+ alertCheck : function(dialogTitle, text, checkBoxLabel, checkObj)
+ {
+ AlertWithTitle(dialogTitle, text);
+ },
+ confirm : function(dlgTitle, text)
+ {
+ return ConfirmWithTitle(dlgTitle, text, null, null);
+ },
+ confirmCheck : function(dlgTitle, text, checkBoxLabel, checkObj)
+ {
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return;
+
+ promptServ.confirmEx(window, dlgTitle, text, nsIPromptService.STD_OK_CANCEL_BUTTONS,
+ "", "", "", checkBoxLabel, checkObj);
+ },
+ confirmEx : function(dlgTitle, text, btnFlags, btn0Title, btn1Title, btn2Title, checkBoxLabel, checkVal)
+ {
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return 0;
+
+ return promptServ.confirmEx(window, dlgTitle, text, btnFlags,
+ btn0Title, btn1Title, btn2Title,
+ checkBoxLabel, checkVal);
+ },
+ prompt : function(dlgTitle, text, inoutText, checkBoxLabel, checkObj)
+ {
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return false;
+
+ return promptServ.prompt(window, dlgTitle, text, inoutText, checkBoxLabel, checkObj);
+ },
+ promptPassword : function(dlgTitle, text, pwObj, checkBoxLabel, savePWObj)
+ {
+
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return false;
+
+ var ret = false;
+ try {
+ // Note difference with nsIAuthPrompt::promptPassword, which has
+ // just "in" savePassword param, while nsIPrompt is "inout"
+ // Initialize with user's previous preference for this site
+ if (gPublishData)
+ savePWObj.value = gPublishData.savePassword;
+
+ ret = promptServ.promptPassword(gProgressDialog ? gProgressDialog : window,
+ dlgTitle, text, pwObj, checkBoxLabel, savePWObj);
+
+ if (!ret)
+ setTimeout(CancelPublishing, 0);
+
+ if (ret && gPublishData)
+ UpdateUsernamePasswordFromPrompt(gPublishData, gPublishData.username, pwObj.value, savePWObj.value);
+ } catch(e) {}
+
+ return ret;
+ },
+ promptUsernameAndPassword : function(dlgTitle, text, userObj, pwObj, checkBoxLabel, savePWObj)
+ {
+ var ret = PromptUsernameAndPassword(dlgTitle, text, savePWObj.value, userObj, pwObj);
+ if (!ret)
+ setTimeout(CancelPublishing, 0);
+
+ return ret;
+ },
+ select : function(dlgTitle, text, count, selectList, outSelection)
+ {
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return false;
+
+ return promptServ.select(window, dlgTitle, text, count, selectList, outSelection);
+ },
+
+// nsIAuthPrompt
+ prompt : function(dlgTitle, text, pwrealm, savePW, defaultText, result)
+ {
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return false;
+
+ var savePWObj = {value:savePW};
+ var ret = promptServ.prompt(gProgressDialog ? gProgressDialog : window,
+ dlgTitle, text, defaultText, pwrealm, savePWObj);
+ if (!ret)
+ setTimeout(CancelPublishing, 0);
+ return ret;
+ },
+
+ promptUsernameAndPassword : function(dlgTitle, text, pwrealm, savePW, userObj, pwObj)
+ {
+ var ret = PromptUsernameAndPassword(dlgTitle, text, savePW, userObj, pwObj);
+ if (!ret)
+ setTimeout(CancelPublishing, 0);
+ return ret;
+ },
+
+ promptPassword : function(dlgTitle, text, pwrealm, savePW, pwObj)
+ {
+ var ret = false;
+ try {
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return false;
+
+ // Note difference with nsIPrompt::promptPassword, which has
+ // "inout" savePassword param, while nsIAuthPrompt is just "in"
+ // Also nsIAuth doesn't supply "checkBoxLabel"
+ // Initialize with user's previous preference for this site
+ var savePWObj = {value:savePW};
+ // Initialize with user's previous preference for this site
+ if (gPublishData)
+ savePWObj.value = gPublishData.savePassword;
+
+ ret = promptServ.promptPassword(gProgressDialog ? gProgressDialog : window,
+ dlgTitle, text, pwObj, GetString("SavePassword"), savePWObj);
+
+ if (!ret)
+ setTimeout(CancelPublishing, 0);
+
+ if (ret && gPublishData)
+ UpdateUsernamePasswordFromPrompt(gPublishData, gPublishData.username, pwObj.value, savePWObj.value);
+ } catch(e) {}
+
+ return ret;
+ }
+}
+
+function PromptUsernameAndPassword(dlgTitle, text, savePW, userObj, pwObj)
+{
+ // HTTP prompts us twice even if user Cancels from 1st attempt!
+ // So never put up dialog if there's no publish data
+ if (!gPublishData)
+ return false
+
+ var ret = false;
+ try {
+ var promptServ = GetPromptService();
+ if (!promptServ)
+ return false;
+
+ var savePWObj = {value:savePW};
+
+ // Initialize with user's previous preference for this site
+ if (gPublishData)
+ {
+ // HTTP put uses this dialog if either username or password is bad,
+ // so prefill username input field with the previous value for modification
+ savePWObj.value = gPublishData.savePassword;
+ if (!userObj.value)
+ userObj.value = gPublishData.username;
+ }
+
+ ret = promptServ.promptUsernameAndPassword(gProgressDialog ? gProgressDialog : window,
+ dlgTitle, text, userObj, pwObj,
+ GetString("SavePassword"), savePWObj);
+ if (ret && gPublishData)
+ UpdateUsernamePasswordFromPrompt(gPublishData, userObj.value, pwObj.value, savePWObj.value);
+
+ } catch (e) {}
+
+ return ret;
+}
+
+function DumpDebugStatus(aStatus)
+{
+ // see nsError.h and netCore.h and ftpCore.h
+
+ if (aStatus == kErrorBindingAborted)
+ dump("***** status is NS_BINDING_ABORTED\n");
+ else if (aStatus == kErrorBindingRedirected)
+ dump("***** status is NS_BINDING_REDIRECTED\n");
+ else if (aStatus == 2152398859) // in netCore.h 11
+ dump("***** status is ALREADY_CONNECTED\n");
+ else if (aStatus == 2152398860) // in netCore.h 12
+ dump("***** status is NOT_CONNECTED\n");
+ else if (aStatus == 2152398861) // in nsISocketTransportService.idl 13
+ dump("***** status is CONNECTION_REFUSED\n");
+ else if (aStatus == 2152398862) // in nsISocketTransportService.idl 14
+ dump("***** status is NET_TIMEOUT\n");
+ else if (aStatus == 2152398863) // in netCore.h 15
+ dump("***** status is IN_PROGRESS\n");
+ else if (aStatus == 2152398864) // 0x804b0010 in netCore.h 16
+ dump("***** status is OFFLINE\n");
+ else if (aStatus == 2152398865) // in netCore.h 17
+ dump("***** status is NO_CONTENT\n");
+ else if (aStatus == 2152398866) // in netCore.h 18
+ dump("***** status is UNKNOWN_PROTOCOL\n");
+ else if (aStatus == 2152398867) // in netCore.h 19
+ dump("***** status is PORT_ACCESS_NOT_ALLOWED\n");
+ else if (aStatus == 2152398868) // in nsISocketTransportService.idl 20
+ dump("***** status is NET_RESET\n");
+ else if (aStatus == 2152398869) // in ftpCore.h 21
+ dump("***** status is FTP_LOGIN\n");
+ else if (aStatus == 2152398870) // in ftpCore.h 22
+ dump("***** status is FTP_CWD\n");
+ else if (aStatus == 2152398871) // in ftpCore.h 23
+ dump("***** status is FTP_PASV\n");
+ else if (aStatus == 2152398872) // in ftpCore.h 24
+ dump("***** status is FTP_PWD\n");
+ else if (aStatus == 2152857601)
+ dump("***** status is UNRECOGNIZED_PATH\n");
+ else if (aStatus == 2152857602)
+ dump("***** status is UNRESOLABLE SYMLINK\n");
+ else if (aStatus == 2152857604)
+ dump("***** status is UNKNOWN_TYPE\n");
+ else if (aStatus == 2152857605)
+ dump("***** status is DESTINATION_NOT_DIR\n");
+ else if (aStatus == 2152857606)
+ dump("***** status is TARGET_DOES_NOT_EXIST\n");
+ else if (aStatus == 2152857608)
+ dump("***** status is ALREADY_EXISTS\n");
+ else if (aStatus == 2152857609)
+ dump("***** status is INVALID_PATH\n");
+ else if (aStatus == 2152857610)
+ dump("***** status is DISK_FULL\n");
+ else if (aStatus == 2152857612)
+ dump("***** status is NOT_DIRECTORY\n");
+ else if (aStatus == 2152857613)
+ dump("***** status is IS_DIRECTORY\n");
+ else if (aStatus == 2152857614)
+ dump("***** status is IS_LOCKED\n");
+ else if (aStatus == 2152857615)
+ dump("***** status is TOO_BIG\n");
+ else if (aStatus == 2152857616)
+ dump("***** status is NO_DEVICE_SPACE\n");
+ else if (aStatus == 2152857617)
+ dump("***** status is NAME_TOO_LONG\n");
+ else if (aStatus == 2152857618) // 80520012
+ dump("***** status is FILE_NOT_FOUND\n");
+ else if (aStatus == 2152857619)
+ dump("***** status is READ_ONLY\n");
+ else if (aStatus == 2152857620)
+ dump("***** status is DIR_NOT_EMPTY\n");
+ else if (aStatus == 2152857621)
+ dump("***** status is ACCESS_DENIED\n");
+ else if (aStatus == 2152398878)
+ dump("***** status is ? (No connection or time out?)\n");
+ else
+ dump("***** status is " + aStatus + "\n");
+}
+
+// Update any data that the user supplied in a prompt dialog
+function UpdateUsernamePasswordFromPrompt(publishData, username, password, savePassword)
+{
+ if (!publishData)
+ return;
+
+ // Set flag to save publish data after publishing if it changed in dialog
+ // and the "SavePassword" checkbox was checked
+ // or we already had site data for this site
+ // (Thus we don't automatically create a site until user brings up Publish As dialog)
+ publishData.savePublishData = (gPublishData.username != username || gPublishData.password != password)
+ && (savePassword || !publishData.notInSiteData);
+
+ publishData.username = username;
+ publishData.password = password;
+ publishData.savePassword = savePassword;
+}
+
+const kSupportedTextMimeTypes =
+[
+ "text/plain",
+ "text/css",
+ "text/rdf",
+ "text/xsl",
+ "text/javascript",
+ "text/ecmascript",
+ "application/javascript",
+ "application/ecmascript",
+ "application/x-javascript",
+ "text/xul",
+ "application/vnd.mozilla.xul+xml"
+];
+
+function IsSupportedTextMimeType(aMimeType)
+{
+ for (var i = 0; i < kSupportedTextMimeTypes.length; i++)
+ {
+ if (kSupportedTextMimeTypes[i] == aMimeType)
+ return true;
+ }
+ return false;
+}
+
+// throws an error or returns true if user attempted save; false if user canceled save
+function SaveDocument(aSaveAs, aSaveCopy, aMimeType)
+{
+ var editor = GetCurrentEditor();
+ if (!aMimeType || aMimeType == "" || !editor)
+ throw Components.results.NS_ERROR_NOT_INITIALIZED;
+
+ var editorDoc = editor.document;
+ if (!editorDoc)
+ throw Components.results.NS_ERROR_NOT_INITIALIZED;
+
+ // if we don't have the right editor type bail (we handle text and html)
+ var editorType = GetCurrentEditorType();
+ if (editorType != "text" && editorType != "html"
+ && editorType != "htmlmail" && editorType != "textmail")
+ throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
+
+ var saveAsTextFile = IsSupportedTextMimeType(aMimeType);
+
+ // check if the file is to be saved is a format we don't understand; if so, bail
+ if (aMimeType != "text/html" && !saveAsTextFile)
+ throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
+
+ if (saveAsTextFile)
+ aMimeType = "text/plain";
+
+ var urlstring = GetDocumentUrl();
+ var mustShowFileDialog = (aSaveAs || IsUrlAboutBlank(urlstring) || (urlstring == ""));
+
+ // If editing a remote URL, force SaveAs dialog
+ if (!mustShowFileDialog && GetScheme(urlstring) != "file")
+ mustShowFileDialog = true;
+
+ var replacing = !aSaveAs;
+ var titleChanged = false;
+ var doUpdateURI = false;
+ var tempLocalFile = null;
+
+ if (mustShowFileDialog)
+ {
+ try {
+ // Prompt for title if we are saving to HTML
+ if (!saveAsTextFile && (editorType == "html"))
+ {
+ var userContinuing = PromptAndSetTitleIfNone(); // not cancel
+ if (!userContinuing)
+ return false;
+ }
+
+ var dialogResult = PromptForSaveLocation(saveAsTextFile, editorType, aMimeType, urlstring);
+ if (dialogResult.filepickerClick == nsIFilePicker.returnCancel)
+ return false;
+
+ replacing = (dialogResult.filepickerClick == nsIFilePicker.returnReplace);
+ urlstring = dialogResult.resultingURIString;
+ tempLocalFile = dialogResult.resultingLocalFile;
+
+ // update the new URL for the webshell unless we are saving a copy
+ if (!aSaveCopy)
+ doUpdateURI = true;
+ } catch (e) { return false; }
+ } // mustShowFileDialog
+
+ var success = true;
+ var ioService;
+ try {
+ // if somehow we didn't get a local file but we did get a uri,
+ // attempt to create the localfile if it's a "file" url
+ var docURI;
+ if (!tempLocalFile)
+ {
+ ioService = GetIOService();
+ docURI = ioService.newURI(urlstring, editor.documentCharacterSet, null);
+
+ if (docURI.schemeIs("file"))
+ {
+ var fileHandler = GetFileProtocolHandler();
+ tempLocalFile = fileHandler.getFileFromURLSpec(urlstring).QueryInterface(Components.interfaces.nsILocalFile);
+ }
+ }
+
+ // this is the location where the related files will go
+ var relatedFilesDir = null;
+
+ // First check pref for saving associated files
+ var saveAssociatedFiles = false;
+ try {
+ var prefs = GetPrefs();
+ saveAssociatedFiles = prefs.getBoolPref("editor.save_associated_files");
+ } catch (e) {}
+
+ // Only change links or move files if pref is set
+ // and we are saving to a new location
+ if (saveAssociatedFiles && aSaveAs)
+ {
+ try {
+ if (tempLocalFile)
+ {
+ // if we are saving to the same parent directory, don't set relatedFilesDir
+ // grab old location, chop off file
+ // grab new location, chop off file, compare
+ var oldLocation = GetDocumentUrl();
+ var oldLocationLastSlash = oldLocation.lastIndexOf("\/");
+ if (oldLocationLastSlash != -1)
+ oldLocation = oldLocation.slice(0, oldLocationLastSlash);
+
+ var relatedFilesDirStr = urlstring;
+ var newLocationLastSlash = relatedFilesDirStr.lastIndexOf("\/");
+ if (newLocationLastSlash != -1)
+ relatedFilesDirStr = relatedFilesDirStr.slice(0, newLocationLastSlash);
+ if (oldLocation == relatedFilesDirStr || IsUrlAboutBlank(oldLocation))
+ relatedFilesDir = null;
+ else
+ relatedFilesDir = tempLocalFile.parent;
+ }
+ else
+ {
+ var lastSlash = urlstring.lastIndexOf("\/");
+ if (lastSlash != -1)
+ {
+ var relatedFilesDirString = urlstring.slice(0, lastSlash + 1); // include last slash
+ ioService = GetIOService();
+ relatedFilesDir = ioService.newURI(relatedFilesDirString, editor.documentCharacterSet, null);
+ }
+ }
+ } catch(e) { relatedFilesDir = null; }
+ }
+
+ var destinationLocation;
+ if (tempLocalFile)
+ destinationLocation = tempLocalFile;
+ else
+ destinationLocation = docURI;
+
+ success = OutputFileWithPersistAPI(editorDoc, destinationLocation, relatedFilesDir, aMimeType);
+ }
+ catch (e)
+ {
+ success = false;
+ }
+
+ if (success)
+ {
+ try {
+ if (doUpdateURI)
+ {
+ // If a local file, we must create a new uri from nsILocalFile
+ if (tempLocalFile)
+ docURI = GetFileProtocolHandler().newFileURI(tempLocalFile);
+
+ // We need to set new document uri before notifying listeners
+ SetDocumentURI(docURI);
+ }
+
+ // Update window title to show possibly different filename
+ // This also covers problem that after undoing a title change,
+ // window title loses the extra [filename] part that this adds
+ UpdateWindowTitle();
+
+ if (!aSaveCopy)
+ editor.resetModificationCount();
+ // this should cause notification to listeners that document has changed
+
+ // Set UI based on whether we're editing a remote or local url
+ SetSaveAndPublishUI(urlstring);
+ } catch (e) {}
+ }
+ else
+ {
+ var saveDocStr = GetString("SaveDocument");
+ var failedStr = GetString("SaveFileFailed");
+ AlertWithTitle(saveDocStr, failedStr);
+ }
+ return success;
+}
+
+function SetDocumentURI(uri)
+{
+ try {
+ // XXX WE'LL NEED TO GET "CURRENT" CONTENT FRAME ONCE MULTIPLE EDITORS ARE ALLOWED
+ GetCurrentEditorElement().docShell.setCurrentURI(uri);
+ } catch (e) { dump("SetDocumentURI:\n"+e +"\n"); }
+}
+
+
+//------------------------------- Publishing
+var gPublishData;
+var gProgressDialog;
+var gCommandAfterPublishing = null;
+var gRestoreDocumentSource;
+
+function Publish(publishData)
+{
+ if (!publishData)
+ return false;
+
+ // Set data in global for username password requests
+ // and to do "post saving" actions after monitoring nsIWebProgressListener messages
+ // and we are sure file transfer was successful
+ gPublishData = publishData;
+
+ gPublishData.docURI = CreateURIFromPublishData(publishData, true);
+ if (!gPublishData.docURI)
+ {
+ AlertWithTitle(GetString("Publish"), GetString("PublishFailed"));
+ return false;
+ }
+
+ if (gPublishData.publishOtherFiles)
+ gPublishData.otherFilesURI = CreateURIFromPublishData(publishData, false);
+ else
+ gPublishData.otherFilesURI = null;
+
+ if (gShowDebugOutputStateChange)
+ {
+ dump("\n *** publishData: PublishUrl="+publishData.publishUrl+", BrowseUrl="+publishData.browseUrl+
+ ", Username="+publishData.username+", Dir="+publishData.docDir+
+ ", Filename="+publishData.filename+"\n");
+ dump(" * gPublishData.docURI.spec w/o pass="+StripPassword(gPublishData.docURI.spec)+", PublishOtherFiles="+gPublishData.publishOtherFiles+"\n");
+ }
+
+ // XXX Missing username will make FTP fail
+ // and it won't call us for prompt dialog (bug 132320)
+ // (It does prompt if just password is missing)
+ // So we should do the prompt ourselves before trying to publish
+ if (GetScheme(publishData.publishUrl) == "ftp" && !publishData.username)
+ {
+ var message = GetString("PromptFTPUsernamePassword").replace(/%host%/, GetHost(publishData.publishUrl));
+ var savePWobj = {value:publishData.savePassword};
+ var userObj = {value:publishData.username};
+ var pwObj = {value:publishData.password};
+ if (!PromptUsernameAndPassword(GetString("Prompt"), message, savePWobj, userObj, pwObj))
+ return false; // User canceled out of dialog
+
+ // Reset data in URI objects
+ gPublishData.docURI.username = publishData.username;
+ gPublishData.docURI.password = publishData.password;
+
+ if (gPublishData.otherFilesURI)
+ {
+ gPublishData.otherFilesURI.username = publishData.username;
+ gPublishData.otherFilesURI.password = publishData.password;
+ }
+ }
+
+ try {
+ // We launch dialog as a dependent
+ // Don't allow editing document!
+ SetDocumentEditable(false);
+
+ // Start progress monitoring
+ gProgressDialog =
+ window.openDialog("chrome://editor/content/EditorPublishProgress.xul", "_blank",
+ "chrome,dependent,titlebar", gPublishData, gPersistObj);
+
+ } catch (e) {}
+
+ // Network transfer is often too quick for the progress dialog to be initialized
+ // and we can completely miss messages for quickly-terminated bad URLs,
+ // so we can't call OutputFileWithPersistAPI right away.
+ // StartPublishing() is called at the end of the dialog's onload method
+ return true;
+}
+
+function StartPublishing()
+{
+ var editor = GetCurrentEditor();
+ if (editor && gPublishData && gPublishData.docURI && gProgressDialog)
+ {
+ gRestoreDocumentSource = null;
+
+ // Save backup document since nsIWebBrowserPersist changes image src urls
+ // but we only need to do this if publishing images and other related files
+ if (gPublishData.otherFilesURI)
+ {
+ try {
+ gRestoreDocumentSource =
+ editor.outputToString(editor.contentsMIMEType, kOutputEncodeW3CEntities);
+ } catch (e) {}
+ }
+
+ OutputFileWithPersistAPI(editor.document,
+ gPublishData.docURI, gPublishData.otherFilesURI,
+ editor.contentsMIMEType);
+ return gPersistObj;
+ }
+ return null;
+}
+
+function CancelPublishing()
+{
+ try {
+ gPersistObj.cancelSave();
+ gProgressDialog.SetProgressStatusCancel();
+ } catch (e) {}
+
+ // If canceling publishing do not do any commands after this
+ gCommandAfterPublishing = null;
+
+ if (gProgressDialog)
+ {
+ // Close Progress dialog
+ // (this will call FinishPublishing())
+ gProgressDialog.CloseDialog();
+ }
+ else
+ FinishPublishing();
+}
+
+function FinishPublishing()
+{
+ SetDocumentEditable(true);
+ gProgressDialog = null;
+ gPublishData = null;
+ gRestoreDocumentSource = null;
+
+ if (gCommandAfterPublishing)
+ {
+ // Be sure to null out the global now incase of trouble when executing command
+ var command = gCommandAfterPublishing;
+ gCommandAfterPublishing = null;
+ goDoCommand(command);
+ }
+}
+
+// Create a nsIURI object filled in with all required publishing info
+function CreateURIFromPublishData(publishData, doDocUri)
+{
+ if (!publishData || !publishData.publishUrl)
+ return null;
+
+ var URI;
+ try {
+ var spec = publishData.publishUrl;
+ if (doDocUri)
+ spec += FormatDirForPublishing(publishData.docDir) + publishData.filename;
+ else
+ spec += FormatDirForPublishing(publishData.otherDir);
+
+ var ioService = GetIOService();
+ URI = ioService.newURI(spec, GetCurrentEditor().documentCharacterSet, null);
+
+ if (publishData.username)
+ URI.username = publishData.username;
+ if (publishData.password)
+ URI.password = publishData.password;
+ }
+ catch (e) {}
+
+ return URI;
+}
+
+// Resolve the correct "http:" document URL when publishing via ftp
+function GetDocUrlFromPublishData(publishData)
+{
+ if (!publishData || !publishData.filename || !publishData.publishUrl)
+ return "";
+
+ // If user was previously editing an "ftp" url, then keep that as the new scheme
+ var url;
+ var docScheme = GetScheme(GetDocumentUrl());
+
+ // Always use the "HTTP" address if available
+ // XXX Should we do some more validation here for bad urls???
+ // Let's at least check for a scheme!
+ if (!GetScheme(publishData.browseUrl))
+ url = publishData.publishUrl;
+ else
+ url = publishData.browseUrl;
+
+ url += FormatDirForPublishing(publishData.docDir) + publishData.filename;
+
+ if (GetScheme(url) == "ftp")
+ url = InsertUsernameIntoUrl(url, publishData.username);
+
+ return url;
+}
+
+function SetSaveAndPublishUI(urlstring)
+{
+ // Be sure enabled state of toolbar buttons are correct
+ goUpdateCommand("cmd_save");
+ goUpdateCommand("cmd_publish");
+}
+
+function SetDocumentEditable(isDocEditable)
+{
+ var editor = GetCurrentEditor();
+ if (editor && editor.document)
+ {
+ try {
+ var flags = editor.flags;
+ editor.flags = isDocEditable ?
+ flags &= ~nsIPlaintextEditor.eEditorReadonlyMask :
+ flags | nsIPlaintextEditor.eEditorReadonlyMask;
+ } catch(e) {}
+
+ // update all commands
+ window.updateCommands("create");
+ }
+}
+
+// ****** end of save / publish **********//
+
+//-----------------------------------------------------------------------------------
+var nsPublishSettingsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ if (GetCurrentEditor())
+ {
+ // Launch Publish Settings dialog
+
+ window.ok = window.openDialog("chrome://editor/content/EditorPublishSettings.xul","_blank", "chrome,close,titlebar,modal", "");
+ window.content.focus();
+ return window.ok;
+ }
+ return false;
+ }
+}
+
+//-----------------------------------------------------------------------------------
+var nsRevertCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() &&
+ IsDocumentModified() &&
+ !IsUrlAboutBlank(GetDocumentUrl()));
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Confirm with the user to abandon current changes
+ var promptService = GetPromptService();
+ if (promptService)
+ {
+ // Put the page title in the message string
+ var title = GetDocumentTitle();
+ if (!title)
+ title = GetString("untitled");
+
+ var msg = GetString("AbandonChanges").replace(/%title%/,title);
+
+ var result = promptService.confirmEx(window, GetString("RevertCaption"), msg,
+ (promptService.BUTTON_TITLE_REVERT * promptService.BUTTON_POS_0) +
+ (promptService.BUTTON_TITLE_CANCEL * promptService.BUTTON_POS_1),
+ null, null, null, null, {value:0});
+
+ // Reload page if first button (Revert) was pressed
+ if(result == 0)
+ {
+ CancelHTMLSource();
+ EditorLoadUrl(GetDocumentUrl());
+ }
+ }
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsCloseCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return GetCurrentEditor() != null;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ CloseWindow();
+ }
+};
+
+function CloseWindow()
+{
+ // Check to make sure document is saved. "true" means allow "Don't Save" button,
+ // so user can choose to close without saving
+ if (CheckAndSaveDocument("cmd_close", true))
+ {
+ if (window.InsertCharWindow)
+ SwitchInsertCharToAnotherEditorOrClose();
+
+ try {
+ var basewin = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+ .getInterface(Components.interfaces.nsIWebNavigation)
+ .QueryInterface(Components.interfaces.nsIDocShellTreeItem)
+ .treeOwner
+ .QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+ .getInterface(Components.interfaces.nsIBaseWindow);
+ basewin.destroy();
+ } catch (e) {}
+ }
+}
+
+//-----------------------------------------------------------------------------------
+var nsOpenRemoteCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true; // we can always do this
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var params = { browser: null, action: null, url: "" };
+ openDialog( "chrome://communicator/content/openLocation.xul", "_blank", "chrome,modal,titlebar", params);
+ var win = getTopWin();
+ switch (params.action) {
+ case "0": // current window
+ win.focus();
+ win.loadURI(params.url, null,
+ nsIWebNavigation.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP);
+ break;
+ case "1": // new window
+ openDialog(getBrowserURL(), "_blank", "all,dialog=no", params.url, null,
+ null, nsIWebNavigation.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP);
+ break;
+ case "2": // edit
+ editPage(params.url);
+ break;
+ case "3": // new tab
+ win.focus();
+ var browser = win.getBrowser();
+ browser.selectedTab = browser.addTab(params.url, null, null, false,
+ nsIWebNavigation.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP);
+ break;
+ default:
+ window.content.focus();
+ break;
+ }
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsPreviewCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() &&
+ IsHTMLEditor() &&
+ (DocumentHasBeenSaved() || IsDocumentModified()));
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Don't continue if user canceled during prompt for saving
+ // DocumentHasBeenSaved will test if we have a URL and suppress "Don't Save" button if not
+ if (!CheckAndSaveDocument("cmd_preview", DocumentHasBeenSaved()))
+ return;
+
+ // Check if we saved again just in case?
+ if (DocumentHasBeenSaved())
+ {
+ var browser;
+ try {
+ // Find a browser with this URL
+ var windowManager = Components.classes["@mozilla.org/appshell/window-mediator;1"].getService();
+ var windowManagerInterface = windowManager.QueryInterface(Components.interfaces.nsIWindowMediator);
+ var enumerator = windowManagerInterface.getEnumerator("navigator:browser");
+
+ var documentURI = GetDocumentUrl();
+ while ( enumerator.hasMoreElements() )
+ {
+ browser = enumerator.getNext().QueryInterface(Components.interfaces.nsIDOMWindowInternal);
+ if ( browser && (documentURI == browser.getBrowser().currentURI.spec))
+ break;
+
+ browser = null;
+ }
+ }
+ catch (ex) {}
+
+ // If none found, open a new browser
+ if (!browser)
+ {
+ browser = window.openDialog(getBrowserURL(), "_blank", "chrome,all,dialog=no", documentURI);
+ }
+ else
+ {
+ try {
+ browser.BrowserReloadSkipCache();
+ browser.focus();
+ } catch (ex) {}
+ }
+ }
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsSendPageCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() &&
+ (DocumentHasBeenSaved() || IsDocumentModified()));
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Don't continue if user canceled during prompt for saving
+ // DocumentHasBeenSaved will test if we have a URL and suppress "Don't Save" button if not
+ if (!CheckAndSaveDocument("cmd_editSendPage", DocumentHasBeenSaved()))
+ return;
+
+ // Check if we saved again just in case?
+ if (DocumentHasBeenSaved())
+ {
+ // Launch Messenger Composer window with current page as contents
+ try
+ {
+ openComposeWindow(GetDocumentUrl(), GetDocumentTitle());
+ } catch (ex) { dump("Cannot Send Page: " + ex + "\n"); }
+ }
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsPrintCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true; // we can always do this
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // In editor.js
+ FinishHTMLSource();
+ try {
+ PrintUtils.print();
+ } catch (e) {}
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsPrintSetupCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true; // we can always do this
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // In editor.js
+ FinishHTMLSource();
+ PrintUtils.showPageSetup();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsQuitCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true; // we can always do this
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {}
+
+ /* The doCommand is not used, since cmd_quit's oncommand="goQuitApplication()" in platformCommunicatorOverlay.xul
+ doCommand: function(aCommand)
+ {
+ // In editor.js
+ FinishHTMLSource();
+ goQuitApplication();
+ }
+ */
+};
+
+//-----------------------------------------------------------------------------------
+var nsFindCommand =
+{
+ isCommandEnabled: function(aCommand, editorElement)
+ {
+ return editorElement.getEditor(editorElement.contentWindow) != null;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, editorElement) {},
+ doCommandParams: function(aCommand, aParams, editorElement) {},
+
+ doCommand: function(aCommand, editorElement)
+ {
+ try {
+ window.openDialog("chrome://editor/content/EdReplace.xul", "_blank",
+ "chrome,modal,titlebar", editorElement);
+ }
+ catch(ex) {
+ dump("*** Exception: couldn't open Replace Dialog\n");
+ }
+ //window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsFindAgainCommand =
+{
+ isCommandEnabled: function(aCommand, editorElement)
+ {
+ // we can only do this if the search pattern is non-empty. Not sure how
+ // to get that from here
+ return editorElement.getEditor(editorElement.contentWindow) != null;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, editorElement) {},
+ doCommandParams: function(aCommand, aParams, editorElement) {},
+
+ doCommand: function(aCommand, editorElement)
+ {
+ try {
+ var findPrev = aCommand == "cmd_findPrev";
+ var findInst = editorElement.webBrowserFind;
+ var findService = Components.classes["@mozilla.org/find/find_service;1"]
+ .getService(Components.interfaces.nsIFindService);
+ findInst.findBackwards = findService.findBackwards ^ findPrev;
+ findInst.findNext();
+ // reset to what it was in dialog, otherwise dialog setting can get reversed
+ findInst.findBackwards = findService.findBackwards;
+ }
+ catch (ex) {}
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsRewrapCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && !IsInHTMLSourceMode() &&
+ GetCurrentEditor() instanceof Components.interfaces.nsIEditorMailSupport);
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ GetCurrentEditor().QueryInterface(Components.interfaces.nsIEditorMailSupport).rewrap(false);
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsSpellingCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() &&
+ !IsInHTMLSourceMode() && IsSpellCheckerInstalled());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.cancelSendMessage = false;
+ try {
+ var skipBlockQuotes = (window.document.documentElement.getAttribute("windowtype") == "msgcompose");
+ window.openDialog("chrome://editor/content/EdSpellCheck.xul", "_blank",
+ "chrome,close,titlebar,modal", false, skipBlockQuotes, true);
+ }
+ catch(ex) {}
+ window.content.focus();
+ }
+};
+
+// Validate using http://validator.w3.org/file-upload.html
+var URL2Validate;
+var nsValidateCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return GetCurrentEditor() != null;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // If the document hasn't been modified,
+ // then just validate the current url.
+ if (IsDocumentModified() || IsHTMLSourceChanged())
+ {
+ if (!CheckAndSaveDocument("cmd_validate", false))
+ return;
+
+ // Check if we saved again just in case?
+ if (!DocumentHasBeenSaved()) // user hit cancel?
+ return;
+ }
+
+ URL2Validate = GetDocumentUrl();
+ // See if it's a file:
+ var ifile;
+ try {
+ var fileHandler = GetFileProtocolHandler();
+ ifile = fileHandler.getFileFromURLSpec(URL2Validate);
+ // nsIFile throws an exception if it's not a file url
+ } catch (e) { ifile = null; }
+ if (ifile)
+ {
+ URL2Validate = ifile.path;
+ var vwin = window.open("http://validator.w3.org/file-upload.html",
+ "EditorValidate");
+ // Window loads asynchronously, so pass control to the load listener:
+ vwin.addEventListener("load", this.validateFilePageLoaded, false);
+ }
+ else
+ {
+ var vwin2 = window.open("http://validator.w3.org/check?uri="
+ + URL2Validate
+ + "&doctype=Inline",
+ "EditorValidate");
+ // This does the validation, no need to wait for page loaded.
+ }
+ },
+ validateFilePageLoaded: function(event)
+ {
+ event.target.forms[0].uploaded_file.value = URL2Validate;
+ }
+};
+
+var nsCheckLinksCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdLinkChecker.xul","_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsFormCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdFormProps.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInputTagCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdInputProps.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInputImageCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdInputImage.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsTextAreaCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdTextAreaProps.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsSelectCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdSelectProps.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsButtonCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdButtonProps.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsLabelCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var tagName = "label";
+ try {
+ var editor = GetCurrentEditor();
+ // Find selected label or if start/end of selection is in label
+ var labelElement = editor.getSelectedElement(tagName);
+ if (!labelElement)
+ labelElement = editor.getElementOrParentByTagName(tagName, editor.selection.anchorNode);
+ if (!labelElement)
+ labelElement = editor.getElementOrParentByTagName(tagName, editor.selection.focusNode);
+ if (labelElement) {
+ // We only open the dialog for an existing label
+ window.openDialog("chrome://editor/content/EdLabelProps.xul", "_blank", "chrome,close,titlebar,modal", labelElement);
+ window.content.focus();
+ } else {
+ EditorSetTextProperty(tagName, "", "");
+ }
+ } catch (e) {}
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsFieldSetCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdFieldSetProps.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsIsIndexCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ var editor = GetCurrentEditor();
+ var isindexElement = editor.createElementWithDefaults("isindex");
+ isindexElement.setAttribute("prompt", editor.outputToString("text/plain", kOutputSelectionOnly));
+ editor.insertElementAtSelection(isindexElement, true);
+ } catch (e) {}
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsImageCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdImageProps.xul","_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsHLineCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Inserting an HLine is different in that we don't use properties dialog
+ // unless we are editing an existing line's attributes
+ // We get the last-used attributes from the prefs and insert immediately
+
+ var tagName = "hr";
+ var editor = GetCurrentEditor();
+
+ var hLine;
+ try {
+ hLine = editor.getSelectedElement(tagName);
+ } catch (e) {return;}
+
+ if (hLine)
+ {
+ // We only open the dialog for an existing HRule
+ window.openDialog("chrome://editor/content/EdHLineProps.xul", "_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+ else
+ {
+ try {
+ hLine = editor.createElementWithDefaults(tagName);
+
+ // We change the default attributes to those saved in the user prefs
+ var prefs = GetPrefs();
+ var align = prefs.getIntPref("editor.hrule.align");
+ if (align == 0)
+ editor.setAttributeOrEquivalent(hLine, "align", "left", true);
+ else if (align == 2)
+ editor.setAttributeOrEquivalent(hLine, "align", "right", true);
+
+ //Note: Default is center (don't write attribute)
+
+ var width = prefs.getIntPref("editor.hrule.width");
+ var percent = prefs.getBoolPref("editor.hrule.width_percent");
+ if (percent)
+ width = width +"%";
+
+ editor.setAttributeOrEquivalent(hLine, "width", width, true);
+
+ var height = prefs.getIntPref("editor.hrule.height");
+ editor.setAttributeOrEquivalent(hLine, "size", String(height), true);
+
+ var shading = prefs.getBoolPref("editor.hrule.shading");
+ if (shading)
+ hLine.removeAttribute("noshade");
+ else
+ hLine.setAttribute("noshade", "noshade");
+
+ editor.insertElementAtSelection(hLine, true);
+
+ } catch (e) {}
+ }
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsLinkCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // If selected element is an image, launch that dialog instead
+ // since last tab panel handles link around an image
+ var element = GetObjectForProperties();
+ if (element && element.nodeName.toLowerCase() == "img")
+ window.openDialog("chrome://editor/content/EdImageProps.xul","_blank", "chrome,close,titlebar,modal", null, true);
+ else
+ window.openDialog("chrome://editor/content/EdLinkProps.xul","_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsAnchorCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdNamedAnchorProps.xul", "_blank", "chrome,close,titlebar,modal", "");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInsertHTMLWithDialogCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdInsSrc.xul","_blank", "chrome,close,titlebar,modal,resizable", "");
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInsertCharsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ EditorFindOrCreateInsertCharWindow();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInsertBreakCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentEditor().insertHTML("<br>");
+ } catch (e) {}
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInsertBreakAllCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentEditor().insertHTML("<br clear='all'>");
+ } catch (e) {}
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsGridCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdSnapToGrid.xul","_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+
+//-----------------------------------------------------------------------------------
+var nsListPropertiesCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdListProps.xul","_blank", "chrome,close,titlebar,modal");
+ window.content.focus();
+ }
+};
+
+
+//-----------------------------------------------------------------------------------
+var nsPagePropertiesCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var oldTitle = GetDocumentTitle();
+ window.openDialog("chrome://editor/content/EdPageProps.xul","_blank", "chrome,close,titlebar,modal", "");
+
+ // Update main window title and
+ // recent menu data in prefs if doc title changed
+ if (GetDocumentTitle() != oldTitle)
+ UpdateWindowTitle();
+
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsObjectPropertiesCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ var isEnabled = false;
+ if (IsDocumentEditable() && IsEditingRenderedHTML())
+ {
+ isEnabled = (GetObjectForProperties() != null ||
+ GetCurrentEditor().getSelectedElement("href") != null);
+ }
+ return isEnabled;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Launch Object properties for appropriate selected element
+ var element = GetObjectForProperties();
+ if (element)
+ {
+ var name = element.nodeName.toLowerCase();
+ switch (name)
+ {
+ case 'img':
+ goDoCommand("cmd_image");
+ break;
+ case 'hr':
+ goDoCommand("cmd_hline");
+ break;
+ case 'form':
+ goDoCommand("cmd_form");
+ break;
+ case 'input':
+ var type = element.getAttribute("type");
+ if (type && type.toLowerCase() == "image")
+ goDoCommand("cmd_inputimage");
+ else
+ goDoCommand("cmd_inputtag");
+ break;
+ case 'textarea':
+ goDoCommand("cmd_textarea");
+ break;
+ case 'select':
+ goDoCommand("cmd_select");
+ break;
+ case 'button':
+ goDoCommand("cmd_button");
+ break;
+ case 'label':
+ goDoCommand("cmd_label");
+ break;
+ case 'fieldset':
+ goDoCommand("cmd_fieldset");
+ break;
+ case 'table':
+ EditorInsertOrEditTable(false);
+ break;
+ case 'td':
+ case 'th':
+ EditorTableCellProperties();
+ break;
+ case 'ol':
+ case 'ul':
+ case 'dl':
+ case 'li':
+ goDoCommand("cmd_listProperties");
+ break;
+ case 'a':
+ if (element.name)
+ {
+ goDoCommand("cmd_anchor");
+ }
+ else if(element.href)
+ {
+ goDoCommand("cmd_link");
+ }
+ break;
+ default:
+ doAdvancedProperties(element);
+ break;
+ }
+ } else {
+ // We get a partially-selected link if asked for specifically
+ try {
+ element = GetCurrentEditor().getSelectedElement("href");
+ } catch (e) {}
+ if (element)
+ goDoCommand("cmd_link");
+ }
+ window.content.focus();
+ }
+};
+
+
+//-----------------------------------------------------------------------------------
+var nsSetSmiley =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon)
+ {
+ var smileyCode = aParams.getStringValue("state_attribute");
+
+ var strSml;
+ switch(smileyCode)
+ {
+ case ":-)": strSml="s1";
+ break;
+ case ":-(": strSml="s2";
+ break;
+ case ";-)": strSml="s3";
+ break;
+ case ":-P":
+ case ":-p":
+ case ":-b": strSml="s4";
+ break;
+ case ":-D": strSml="s5";
+ break;
+ case ":-[": strSml="s6";
+ break;
+ case ":-/":
+ case ":/":
+ case ":-\\":
+ case ":\\": strSml="s7";
+ break;
+ case "=-O":
+ case "=-o": strSml="s8";
+ break;
+ case ":-*": strSml="s9";
+ break;
+ case ">:o":
+ case ">:-o": strSml="s10";
+ break;
+ case "8-)": strSml="s11";
+ break;
+ case ":-$": strSml="s12";
+ break;
+ case ":-!": strSml="s13";
+ break;
+ case "O:-)":
+ case "o:-)": strSml="s14";
+ break;
+ case ":'(": strSml="s15";
+ break;
+ case ":-X":
+ case ":-x": strSml="s16";
+ break;
+ default: strSml="";
+ break;
+ }
+
+ try
+ {
+ var editor = GetCurrentEditor();
+ var selection = editor.selection;
+ var extElement = editor.createElementWithDefaults("span");
+ extElement.setAttribute("class", "moz-smiley-" + strSml);
+
+ var intElement = editor.createElementWithDefaults("span");
+ if (!intElement)
+ return;
+
+ //just for mailnews, because of the way it removes HTML
+ var smileButMenu = document.getElementById('smileButtonMenu');
+ if (smileButMenu.getAttribute("padwithspace"))
+ smileyCode = " " + smileyCode + " ";
+
+ var txtElement = editor.document.createTextNode(smileyCode);
+ if (!txtElement)
+ return;
+
+ intElement.appendChild (txtElement);
+ extElement.appendChild (intElement);
+
+
+ editor.insertElementAtSelection(extElement,true);
+ window.content.focus();
+
+ }
+ catch (e)
+ {
+ dump("Exception occured in smiley InsertElementAtSelection\n");
+ }
+ },
+ // This is now deprecated in favor of "doCommandParams"
+ doCommand: function(aCommand) {}
+};
+
+
+function doAdvancedProperties(element)
+{
+ if (element)
+ {
+ window.openDialog("chrome://editor/content/EdAdvancedEdit.xul", "_blank", "chrome,close,titlebar,modal,resizable=yes", "", element);
+ window.content.focus();
+ }
+}
+
+var nsAdvancedPropertiesCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Launch AdvancedEdit dialog for the selected element
+ try {
+ var element = GetCurrentEditor().getSelectedElement("");
+ doAdvancedProperties(element);
+ } catch (e) {}
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsColorPropertiesCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ window.openDialog("chrome://editor/content/EdColorProps.xul","_blank", "chrome,close,titlebar,modal", "");
+ UpdateDefaultColors();
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsRemoveNamedAnchorsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ // We could see if there's any link in selection, but it doesn't seem worth the work!
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ EditorRemoveTextProperty("name", "");
+ window.content.focus();
+ }
+};
+
+
+//-----------------------------------------------------------------------------------
+var nsEditLinkCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ // Not really used -- this command is only in context menu, and we do enabling there
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ var element = GetCurrentEditor().getSelectedElement("href");
+ if (element)
+ editPage(element.href, window, false);
+ } catch (e) {}
+ window.content.focus();
+ }
+};
+
+
+//-----------------------------------------------------------------------------------
+var nsNormalModeCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsHTMLEditor() && IsDocumentEditable();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ SetEditMode(kDisplayModeNormal);
+ }
+};
+
+var nsAllTagsModeCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsHTMLEditor());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ SetEditMode(kDisplayModeAllTags);
+ }
+};
+
+var nsHTMLSourceModeCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsHTMLEditor());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ SetEditMode(kDisplayModeSource);
+ }
+};
+
+var nsPreviewModeCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsHTMLEditor());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ SetEditMode(kDisplayModePreview);
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInsertOrEditTableCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return (IsDocumentEditable() && IsEditingRenderedHTML());
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ if (IsInTableCell())
+ EditorTableCellProperties();
+ else
+ EditorInsertOrEditTable(true);
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsEditTableCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTable();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ EditorInsertOrEditTable(false);
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsSelectTableCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTable();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().selectTable();
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsSelectTableRowCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().selectTableRow();
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsSelectTableColumnCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().selectTableColumn();
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsSelectTableCellCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().selectTableCell();
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsSelectAllTableCellsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTable();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().selectAllTableCells();
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsInsertTableCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsDocumentEditable() && IsEditingRenderedHTML();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ EditorInsertTable();
+ }
+};
+
+var nsInsertTableRowAboveCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().insertTableRow(1, false);
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsInsertTableRowBelowCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().insertTableRow(1, true);
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsInsertTableColumnBeforeCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().insertTableColumn(1, false);
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsInsertTableColumnAfterCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().insertTableColumn(1, true);
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsInsertTableCellBeforeCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().insertTableCell(1, false);
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsInsertTableCellAfterCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().insertTableCell(1, true);
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsDeleteTableCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTable();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().deleteTable();
+ } catch(e) {}
+ window.content.focus();
+ }
+};
+
+var nsDeleteTableRowCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var rows = GetNumberOfContiguousSelectedRows();
+ // Delete at least one row
+ if (rows == 0)
+ rows = 1;
+
+ try {
+ var editor = GetCurrentTableEditor();
+ editor.beginTransaction();
+
+ // Loop to delete all blocks of contiguous, selected rows
+ while (rows)
+ {
+ editor.deleteTableRow(rows);
+ rows = GetNumberOfContiguousSelectedRows();
+ }
+ } finally { editor.endTransaction(); }
+ window.content.focus();
+ }
+};
+
+var nsDeleteTableColumnCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ var columns = GetNumberOfContiguousSelectedColumns();
+ // Delete at least one column
+ if (columns == 0)
+ columns = 1;
+
+ try {
+ var editor = GetCurrentTableEditor();
+ editor.beginTransaction();
+
+ // Loop to delete all blocks of contiguous, selected columns
+ while (columns)
+ {
+ editor.deleteTableColumn(columns);
+ columns = GetNumberOfContiguousSelectedColumns();
+ }
+ } finally { editor.endTransaction(); }
+ window.content.focus();
+ }
+};
+
+var nsDeleteTableCellCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().deleteTableCell(1);
+ } catch (e) {}
+ window.content.focus();
+ }
+};
+
+var nsDeleteTableCellContentsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTableCell();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().deleteTableCellContents();
+ } catch (e) {}
+ window.content.focus();
+ }
+};
+
+
+//-----------------------------------------------------------------------------------
+var nsNormalizeTableCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTable();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Use nsnull to let editor find table enclosing current selection
+ try {
+ GetCurrentTableEditor().normalizeTable(null);
+ } catch (e) {}
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsJoinTableCellsCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ if (IsDocumentEditable() && IsEditingRenderedHTML())
+ {
+ try {
+ var editor = GetCurrentTableEditor();
+ var tagNameObj = { value: "" };
+ var countObj = { value: 0 };
+ var cell = editor.getSelectedOrParentTableElement(tagNameObj, countObj);
+
+ // We need a cell and either > 1 selected cell or a cell to the right
+ // (this cell may originate in a row spanned from above current row)
+ // Note that editor returns "td" for "th" also.
+ // (this is a pain! Editor and gecko use lowercase tagNames, JS uses uppercase!)
+ if( cell && (tagNameObj.value == "td"))
+ {
+ // Selected cells
+ if (countObj.value > 1) return true;
+
+ var colSpan = cell.getAttribute("colspan");
+
+ // getAttribute returns string, we need number
+ // no attribute means colspan = 1
+ if (!colSpan)
+ colSpan = Number(1);
+ else
+ colSpan = Number(colSpan);
+
+ var rowObj = { value: 0 };
+ var colObj = { value: 0 };
+ editor.getCellIndexes(cell, rowObj, colObj);
+
+ // Test if cell exists to the right of current cell
+ // (cells with 0 span should never have cells to the right
+ // if there is, user can select the 2 cells to join them)
+ return (colSpan && editor.getCellAt(null, rowObj.value,
+ colObj.value + colSpan));
+ }
+ } catch (e) {}
+ }
+ return false;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // Param: Don't merge non-contiguous cells
+ try {
+ GetCurrentTableEditor().joinTableCells(false);
+ } catch (e) {}
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsSplitTableCellCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ if (IsDocumentEditable() && IsEditingRenderedHTML())
+ {
+ var tagNameObj = { value: "" };
+ var countObj = { value: 0 };
+ var cell;
+ try {
+ cell = GetCurrentTableEditor().getSelectedOrParentTableElement(tagNameObj, countObj);
+ } catch (e) {}
+
+ // We need a cell parent and there's just 1 selected cell
+ // or selection is entirely inside 1 cell
+ if ( cell && (tagNameObj.value == "td") &&
+ countObj.value <= 1 &&
+ IsSelectionInOneCell() )
+ {
+ var colSpan = cell.getAttribute("colspan");
+ var rowSpan = cell.getAttribute("rowspan");
+ if (!colSpan) colSpan = 1;
+ if (!rowSpan) rowSpan = 1;
+ return (colSpan > 1 || rowSpan > 1 ||
+ colSpan == 0 || rowSpan == 0);
+ }
+ }
+ return false;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ try {
+ GetCurrentTableEditor().splitTableCell();
+ } catch (e) {}
+ window.content.focus();
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsTableOrCellColorCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return IsInTable();
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ EditorSelectColor("TableOrCell");
+ }
+};
+
+//-----------------------------------------------------------------------------------
+var nsPreferencesCommand =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ goPreferences('composer_pane');
+ window.content.focus();
+ }
+};
+
+
+var nsFinishHTMLSource =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // In editor.js
+ FinishHTMLSource();
+ }
+};
+
+var nsCancelHTMLSource =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ return true;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ // In editor.js
+ CancelHTMLSource();
+ }
+};
+
+var nsConvertToTable =
+{
+ isCommandEnabled: function(aCommand, dummy)
+ {
+ if (IsDocumentEditable() && IsEditingRenderedHTML())
+ {
+ var selection;
+ try {
+ selection = GetCurrentEditor().selection;
+ } catch (e) {}
+
+ if (selection && !selection.isCollapsed)
+ {
+ // Don't allow if table or cell is the selection
+ var element;
+ try {
+ element = GetCurrentEditor().getSelectedElement("");
+ } catch (e) {}
+ if (element)
+ {
+ var name = element.nodeName.toLowerCase();
+ if (name == "td" ||
+ name == "th" ||
+ name == "caption" ||
+ name == "table")
+ return false;
+ }
+
+ // Selection start and end must be in the same cell
+ // in same cell or both are NOT in a cell
+ if ( GetParentTableCell(selection.focusNode) !=
+ GetParentTableCell(selection.anchorNode) )
+ return false
+
+ return true;
+ }
+ }
+ return false;
+ },
+
+ getCommandStateParams: function(aCommand, aParams, aRefCon) {},
+ doCommandParams: function(aCommand, aParams, aRefCon) {},
+
+ doCommand: function(aCommand)
+ {
+ if (this.isCommandEnabled())
+ {
+ window.openDialog("chrome://editor/content/EdConvertToTable.xul","_blank", "chrome,close,titlebar,modal")
+ }
+ window.content.focus();
+ }
+};
+
new file mode 100644
--- /dev/null
+++ b/editor/ui/composer/content/editor.js
@@ -0,0 +1,3468 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla 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/MPL/
+ *
+ * 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 the Initial Developer are Copyright (C) 1998-1999
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Sammy Ford (sford@swbell.net)
+ * Dan Haddix (dan6992@hotmail.com)
+ * John Ratke (jratke@owc.net)
+ * Ryan Cassin (rcassin@supernova.org)
+ * Daniel Glazman (glazman@netscape.com)
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/* Main Composer window UI control */
+
+var gComposerWindowControllerID = 0;
+var prefAuthorString = "";
+
+const kDisplayModeNormal = 0;
+const kDisplayModeAllTags = 1;
+const kDisplayModeSource = 2;
+const kDisplayModePreview = 3;
+const kDisplayModeMenuIDs = ["viewNormalMode", "viewAllTagsMode", "viewSourceMode", "viewPreviewMode"];
+const kDisplayModeTabIDS = ["NormalModeButton", "TagModeButton", "SourceModeButton", "PreviewModeButton"];
+const kNormalStyleSheet = "chrome://editor/content/EditorContent.css";
+const kAllTagsStyleSheet = "chrome://editor/content/EditorAllTags.css";
+const kParagraphMarksStyleSheet = "chrome://editor/content/EditorParagraphMarks.css";
+const kContentEditableStyleSheet = "resource://gre/res/contenteditable.css";
+
+const kTextMimeType = "text/plain";
+const kHTMLMimeType = "text/html";
+
+const nsIWebNavigation = Components.interfaces.nsIWebNavigation;
+
+var gPreviousNonSourceDisplayMode = 1;
+var gEditorDisplayMode = -1;
+var gDocWasModified = false; // Check if clean document, if clean then unload when user "Opens"
+var gContentWindow = 0;
+var gSourceContentWindow = 0;
+var gSourceTextEditor = null;
+var gContentWindowDeck;
+var gFormatToolbar;
+var gFormatToolbarHidden = false;
+var gViewFormatToolbar;
+var gColorObj = { LastTextColor:"", LastBackgroundColor:"", LastHighlightColor:"",
+ Type:"", SelectedType:"", NoDefault:false, Cancel:false,
+ HighlightColor:"", BackgroundColor:"", PageColor:"",
+ TextColor:"", TableColor:"", CellColor:""
+ };
+var gDefaultTextColor = "";
+var gDefaultBackgroundColor = "";
+var gCSSPrefListener;
+var gEditorToolbarPrefListener;
+var gReturnInParagraphPrefListener;
+var gPrefs;
+var gLocalFonts = null;
+
+var gLastFocusNode = null;
+var gLastFocusNodeWasSelected = false;
+
+// These must be kept in synch with the XUL <options> lists
+var gFontSizeNames = ["xx-small","x-small","small","medium","large","x-large","xx-large"];
+
+const nsIFilePicker = Components.interfaces.nsIFilePicker;
+
+const kEditorToolbarPrefs = "editor.toolbars.showbutton.";
+const kUseCssPref = "editor.use_css";
+const kCRInParagraphsPref = "editor.CR_creates_new_p";
+
+function ShowHideToolbarSeparators(toolbar) {
+ var childNodes = toolbar.childNodes;
+ var separator = null;
+ var hideSeparator = true;
+ for (var i = 0; childNodes[i].localName != "spacer"; i++) {
+ if (childNodes[i].localName == "toolbarseparator") {
+ if (separator)
+ separator.hidden = true;
+ separator = childNodes[i];
+ } else if (!childNodes[i].hidden) {
+ if (separator)
+ separator.hidden = hideSeparator;
+ separator = null;
+ hideSeparator = false;
+ }
+ }
+}
+
+function ShowHideToolbarButtons()
+{
+ var array = gPrefs.getChildList(kEditorToolbarPrefs, {});
+ for (var i in array) {
+ var prefName = array[i];
+ var id = prefName.substr(kEditorToolbarPrefs.length) + "Button";
+ var button = document.getElementById(id);
+ if (button)
+ button.hidden = !gPrefs.getBoolPref(prefName);
+ }
+ ShowHideToolbarSeparators(document.getElementById("EditToolbar"));
+ ShowHideToolbarSeparators(document.getElementById("FormatToolbar"));
+}
+
+function nsPrefListener(prefName)
+{
+ this.startup(prefName);
+}
+
+// implements nsIObserver
+nsPrefListener.prototype =
+{
+ domain: "",
+ startup: function(prefName)
+ {
+ this.domain = prefName;
+ try {
+ var pbi = pref.QueryInterface(Components.interfaces.nsIPrefBranch2);
+ pbi.addObserver(this.domain, this, false);
+ } catch(ex) {
+ dump("Failed to observe prefs: " + ex + "\n");
+ }
+ },
+ shutdown: function()
+ {
+ try {
+ var pbi = pref.QueryInterface(Components.interfaces.nsIPrefBranch2);
+ pbi.removeObserver(this.domain, this);
+ } catch(ex) {
+ dump("Failed to remove pref observers: " + ex + "\n");
+ }
+ },
+ observe: function(subject, topic, prefName)
+ {
+ if (!IsHTMLEditor())
+ return;
+ // verify that we're changing a button pref
+ if (topic != "nsPref:changed") return;
+
+ var editor = GetCurrentEditor();
+ if (prefName == kUseCssPref)
+ {
+ var cmd = document.getElementById("cmd_highlight");
+ if (cmd) {
+ var useCSS = gPrefs.getBoolPref(prefName);
+
+ if (useCSS && editor) {
+ var mixedObj = {};
+ var state = editor.getHighlightColorState(mixedObj);
+ cmd.setAttribute("state", state);
+ cmd.collapsed = false;
+ }
+ else {
+ cmd.setAttribute("state", "transparent");
+ cmd.collapsed = true;
+ }
+
+ if (editor)
+ editor.isCSSEnabled = useCSS;
+ }
+ }
+ else if (prefName.substr(0, kEditorToolbarPrefs.length) == kEditorToolbarPrefs)
+ {
+ var id = prefName.substr(kEditorToolbarPrefs.length) + "Button";
+ var button = document.getElementById(id);
+ if (button) {
+ button.hidden = !gPrefs.getBoolPref(prefName);
+ ShowHideToolbarSeparators(button.parentNode);
+ }
+ }
+ else if (editor && (prefName == kCRInParagraphsPref))
+ editor.returnInParagraphCreatesNewParagraph = gPrefs.getBoolPref(prefName);
+ }
+}
+
+function AfterHighlightColorChange()
+{
+ if (!IsHTMLEditor())
+ return;
+
+ var button = document.getElementById("cmd_highlight");
+ if (button) {
+ var mixedObj = {};
+ try {
+ var state = GetCurrentEditor().getHighlightColorState(mixedObj);
+ button.setAttribute("state", state);
+ onHighlightColorChange();
+ } catch (e) {}
+ }
+}
+
+function EditorOnLoad()
+{
+ // See if argument was passed.
+ if ( window.arguments && window.arguments[0] ) {
+ // Opened via window.openDialog with URL as argument.
+ // Put argument where EditorStartup expects it.
+ document.getElementById( "args" ).setAttribute( "value", window.arguments[0] );
+ }
+
+ // get default character set if provided
+ if ("arguments" in window && window.arguments.length > 1 && window.arguments[1]) {
+ if (window.arguments[1].indexOf("charset=") != -1) {
+ var arrayArgComponents = window.arguments[1].split("=");
+ if (arrayArgComponents) {
+ // Put argument where EditorStartup expects it.
+ document.getElementById( "args" ).setAttribute("charset", arrayArgComponents[1]);
+ }
+ }
+ }
+
+ window.tryToClose = EditorCanClose;
+
+ // Continue with normal startup.
+ EditorStartup();
+
+ // Initialize our source text <editor>
+ try {
+ gSourceContentWindow = document.getElementById("content-source");
+ gSourceContentWindow.makeEditable("text", false);
+ gSourceTextEditor = gSourceContentWindow.getEditor(gSourceContentWindow.contentWindow);
+ gSourceTextEditor.QueryInterface(Components.interfaces.nsIPlaintextEditor);
+ gSourceTextEditor.enableUndo(false);
+ gSourceTextEditor.rootElement.style.fontFamily = "-moz-fixed";
+ gSourceTextEditor.rootElement.style.whiteSpace = "pre";
+ gSourceTextEditor.rootElement.style.margin = 0;
+ var controller = Components.classes["@mozilla.org/embedcomp/base-command-controller;1"]
+ .createInstance(Components.interfaces.nsIControllerContext);
+ controller.init(null);
+ controller.setCommandContext(gSourceContentWindow);
+ gSourceContentWindow.contentWindow.controllers.insertControllerAt(0, controller);
+ var commandTable = controller.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+ .getInterface(Components.interfaces.nsIControllerCommandTable);
+ commandTable.registerCommand("cmd_find", nsFindCommand);
+ commandTable.registerCommand("cmd_findNext", nsFindAgainCommand);
+ commandTable.registerCommand("cmd_findPrev", nsFindAgainCommand);
+ } catch (e) { dump("makeEditable failed: "+e+"\n"); }
+}
+
+const gSourceTextListener =
+{
+ NotifyDocumentCreated: function NotifyDocumentCreated() {},
+ NotifyDocumentWillBeDestroyed: function NotifyDocumentWillBeDestroyed() {},
+ NotifyDocumentStateChanged: function NotifyDocumentStateChanged(isChanged)
+ {
+ window.updateCommands("save");
+ }
+};
+
+const gSourceTextObserver =
+{
+ observe: function observe(aSubject, aTopic, aData)
+ {
+ // we currently only use this to update undo
+ window.updateCommands("undo");
+ }
+};
+
+function TextEditorOnLoad()
+{
+ // See if argument was passed.
+ if ( window.arguments && window.arguments[0] ) {
+ // Opened via window.openDialog with URL as argument.
+ // Put argument where EditorStartup expects it.
+ document.getElementById( "args" ).setAttribute( "value", window.arguments[0] );
+ }
+ // Continue with normal startup.
+ EditorStartup();
+}
+
+// This should be called by all editor users when they close their window
+// or other similar "done with editor" actions, like recycling a Mail Composer window.
+function EditorCleanup()
+{
+ SwitchInsertCharToAnotherEditorOrClose();
+}
+
+var DocumentReloadListener =
+{
+ NotifyDocumentCreated: function() {},
+ NotifyDocumentWillBeDestroyed: function() {},
+
+ NotifyDocumentStateChanged:function( isNowDirty )
+ {
+ var editor = GetCurrentEditor();
+ try {
+ // unregister the listener to prevent multiple callbacks
+ editor.removeDocumentStateListener( DocumentReloadListener );
+
+ var charset = editor.documentCharacterSet;
+
+ // update the META charset with the current presentation charset
+ editor.documentCharacterSet = charset;
+
+ } catch (e) {}
+ }
+};
+
+function addEditorClickEventListener()
+{
+ try {
+ var bodyelement = GetBodyElement();
+ if (bodyelement)
+ bodyelement.addEventListener("click", EditorClick, false);
+ } catch (e) {}
+}
+
+// implements nsIObserver
+var gEditorDocumentObserver =
+{
+ observe: function(aSubject, aTopic, aData)
+ {
+ // Should we allow this even if NOT the focused editor?
+ var commandManager = GetCurrentCommandManager();
+ if (commandManager != aSubject)
+ return;
+
+ var editor = GetCurrentEditor();
+ switch(aTopic)
+ {
+ case "obs_documentCreated":
+ // Just for convenience
+ gContentWindow = window.content;
+
+ // Get state to see if document creation succeeded
+ var params = newCommandParams();
+ if (!params)
+ return;
+
+ try {
+ commandManager.getCommandState(aTopic, gContentWindow, params);
+ var errorStringId = 0;
+ var editorStatus = params.getLongValue("state_data");
+ if (!editor && editorStatus == nsIEditingSession.eEditorOK)
+ {
+ dump("\n ****** NO EDITOR BUT NO EDITOR ERROR REPORTED ******* \n\n");
+ editorStatus = nsIEditingSession.eEditorErrorUnknown;
+ }
+
+ switch (editorStatus)
+ {
+ case nsIEditingSession.eEditorErrorCantEditFramesets:
+ errorStringId = "CantEditFramesetMsg";
+ break;
+ case nsIEditingSession.eEditorErrorCantEditMimeType:
+ errorStringId = "CantEditMimeTypeMsg";
+ break;
+ case nsIEditingSession.eEditorErrorUnknown:
+ errorStringId = "CantEditDocumentMsg";
+ break;
+ // Note that for "eEditorErrorFileNotFound,
+ // network code popped up an alert dialog, so we don't need to
+ }
+ if (errorStringId)
+ AlertWithTitle("", GetString(errorStringId));
+ } catch(e) { dump("EXCEPTION GETTING obs_documentCreated state "+e+"\n"); }
+
+ // We have a bad editor -- nsIEditingSession will rebuild an editor
+ // with a blank page, so simply abort here
+ if (editorStatus)
+ return;
+
+ if (!("InsertCharWindow" in window))
+ window.InsertCharWindow = null;
+
+ try {
+ editor.QueryInterface(nsIEditorStyleSheets);
+
+ // and extra styles for showing anchors, table borders, smileys, etc
+ editor.addOverrideStyleSheet(kNormalStyleSheet);
+
+ // remove contenteditable stylesheets if they were applied by the
+ // editingSession
+ editor.removeOverrideStyleSheet(kContentEditableStyleSheet);
+ } catch (e) {}
+
+ // Things for just the Web Composer application
+ if (IsWebComposer())
+ {
+ InlineSpellCheckerUI.init(editor);
+ document.getElementById('menu_inlinespellcheck').setAttribute('disabled', !InlineSpellCheckerUI.canSpellCheck);
+
+ editor.returnInParagraphCreatesNewParagraph = gPrefs.getBoolPref(kCRInParagraphsPref);
+
+ // Set focus to content window if not a mail composer
+ // Race conditions prevent us from setting focus here
+ // when loading a url into blank window
+ setTimeout(SetFocusOnStartup, 0);
+
+ // Call EditorSetDefaultPrefsAndDoctype first so it gets the default author before initing toolbars
+ EditorSetDefaultPrefsAndDoctype();
+
+ // We may load a text document into an html editor,
+ // so be sure editortype is set correctly
+ // XXX We really should use the "real" plaintext editor for this!
+ if (editor.contentsMIMEType == "text/plain")
+ {
+ try {
+ GetCurrentEditorElement().editortype = "text";
+ } catch (e) { dump (e)+"\n"; }
+
+ // Hide or disable UI not used for plaintext editing
+ HideItem("FormatToolbar");
+ HideItem("EditModeToolbar");
+ HideItem("formatMenu");
+ HideItem("tableMenu");
+ HideItem("menu_validate");
+ HideItem("sep_validate");
+ HideItem("previewButton");
+ HideItem("imageButton");
+ HideItem("linkButton");
+ HideItem("namedAnchorButton");
+ HideItem("hlineButton");
+ HideItem("tableButton");
+
+ HideItem("fileExportToText");
+ HideItem("previewInBrowser");
+
+/* XXX When paste actually converts formatted rich text to pretty formatted plain text
+ and pasteNoFormatting is fixed to paste the text without formatting (what paste
+ currently does), then this item shouldn't be hidden: */
+ HideItem("menu_pasteNoFormatting");
+
+ HideItem("cmd_viewFormatToolbar");
+ HideItem("cmd_viewEditModeToolbar");
+
+ HideItem("viewSep1");
+ HideItem("viewNormalMode");
+ HideItem("viewAllTagsMode");
+ HideItem("viewSourceMode");
+ HideItem("viewPreviewMode");
+
+ HideItem("structSpacer");
+
+ // Hide everything in "Insert" except for "Symbols"
+ var menuPopup = document.getElementById("insertMenuPopup");
+ if (menuPopup)
+ {
+ var children = menuPopup.childNodes;
+ for (var i=0; i < children.length; i++)
+ {
+ var item = children.item(i);
+ if (item.id != "insertChars")
+ item.hidden = true;
+ }
+ }
+ }
+
+ // Set window title
+ UpdateWindowTitle();
+
+ // We must wait until document is created to get proper Url
+ // (Windows may load with local file paths)
+ SetSaveAndPublishUI(GetDocumentUrl());
+
+ // Start in "Normal" edit mode
+ SetDisplayMode(kDisplayModeNormal);
+ }
+
+ // Add mouse click watcher if right type of editor
+ if (IsHTMLEditor())
+ {
+ addEditorClickEventListener();
+
+ // Force color widgets to update
+ onFontColorChange();
+ onBackgroundColorChange();
+ }
+ break;
+
+ case "cmd_setDocumentModified":
+ window.updateCommands("save");
+ break;
+
+ case "obs_documentWillBeDestroyed":
+ dump("obs_documentWillBeDestroyed notification\n");
+ break;
+
+ case "obs_documentLocationChanged":
+ // Ignore this when editor doesn't exist,
+ // which happens once when page load starts
+ if (editor)
+ try {
+ editor.updateBaseURL();
+ } catch(e) { dump (e); }
+ break;
+
+ case "cmd_bold":
+ // Update all style items
+ // cmd_bold is a proxy; see EditorSharedStartup (above) for details
+ window.updateCommands("style");
+ window.updateCommands("undo");
+ break;
+ }
+ }
+}
+
+function SetFocusOnStartup()
+{
+ gContentWindow.focus();
+}
+
+function EditorStartup()
+{
+ var ds = GetCurrentEditorElement().docShell;
+ ds.useErrorPages = false;
+ var root = ds.QueryInterface(Components.interfaces.nsIDocShellTreeItem).
+ rootTreeItem.QueryInterface(Components.interfaces.nsIDocShell);
+
+ root.QueryInterface(Components.interfaces.nsIDocShell).appType =
+ Components.interfaces.nsIDocShell.APP_TYPE_EDITOR;
+
+ var is_HTMLEditor = IsHTMLEditor();
+ if (is_HTMLEditor)
+ {
+ // XUL elements we use when switching from normal editor to edit source
+ gContentWindowDeck = document.getElementById("ContentWindowDeck");
+ gFormatToolbar = document.getElementById("FormatToolbar");
+ gViewFormatToolbar = document.getElementById("viewFormatToolbar");
+ }
+
+ // set up our global prefs object
+ GetPrefsService();
+
+ // Startup also used by other editor users, such as Message Composer
+ EditorSharedStartup();
+
+ // Commands specific to the Composer Application window,
+ // (i.e., not embedded editors)
+ // such as file-related commands, HTML Source editing, Edit Modes...
+ SetupComposerWindowCommands();
+
+ ShowHideToolbarButtons();
+ gEditorToolbarPrefListener = new nsPrefListener(kEditorToolbarPrefs);
+
+ gCSSPrefListener = new nsPrefListener(kUseCssPref);
+ gReturnInParagraphPrefListener = new nsPrefListener(kCRInParagraphsPref);
+
+ // hide Highlight button if we are in an HTML editor with CSS mode off
+ // and tell the editor if a CR in a paragraph creates a new paragraph
+ var cmd = document.getElementById("cmd_highlight");
+ if (cmd) {
+ var useCSS = gPrefs.getBoolPref(kUseCssPref);
+ if (!useCSS && is_HTMLEditor) {
+ cmd.collapsed = true;
+ }
+ }
+
+ // Get url for editor content and load it.
+ // the editor gets instantiated by the edittingSession when the URL has finished loading.
+ var url = document.getElementById("args").getAttribute("value");
+ try {
+ var charset = document.getElementById("args").getAttribute("charset");
+ var contentViewer = GetCurrentEditorElement().docShell.contentViewer;
+ contentViewer.QueryInterface(Components.interfaces.nsIMarkupDocumentViewer);
+ contentViewer.defaultCharacterSet = charset;
+ contentViewer.forceCharacterSet = charset;
+ } catch (e) {}
+ EditorLoadUrl(url);
+}
+
+function EditorLoadUrl(url)
+{
+ try {
+ if (url)
+ GetCurrentEditorElement().webNavigation.loadURI(url, // uri string
+ nsIWebNavigation.LOAD_FLAGS_BYPASS_CACHE, // load flags
+ null, // referrer
+ null, // post-data stream
+ null);
+ } catch (e) { dump(" EditorLoadUrl failed: "+e+"\n"); }
+}
+
+// This should be called by all Composer types
+function EditorSharedStartup()
+{
+ // Just for convenience
+ gContentWindow = window.content;
+
+ // Set up the mime type and register the commands.
+ if (IsHTMLEditor())
+ SetupHTMLEditorCommands();
+ else
+ SetupTextEditorCommands();
+
+ // add observer to be called when document is really done loading
+ // and is modified
+ // Note: We're really screwed if we fail to install this observer!
+ try {
+ var commandManager = GetCurrentCommandManager();
+ commandManager.addCommandObserver(gEditorDocumentObserver, "obs_documentCreated");
+ commandManager.addCommandObserver(gEditorDocumentObserver, "cmd_setDocumentModified");
+ commandManager.addCommandObserver(gEditorDocumentObserver, "obs_documentWillBeDestroyed");
+ commandManager.addCommandObserver(gEditorDocumentObserver, "obs_documentLocationChanged");
+
+ // Until nsIControllerCommandGroup-based code is implemented,
+ // we will observe just the bold command to trigger update of
+ // all toolbar style items
+ commandManager.addCommandObserver(gEditorDocumentObserver, "cmd_bold");
+ } catch (e) { dump(e); }
+
+ var isMac = (GetOS() == gMac);
+
+ // Set platform-specific hints for how to select cells
+ // Mac uses "Cmd", all others use "Ctrl"
+ var tableKey = GetString(isMac ? "XulKeyMac" : "TableSelectKey");
+ var dragStr = tableKey+GetString("Drag");
+ var clickStr = tableKey+GetString("Click");
+
+ var delStr = GetString(isMac ? "Clear" : "Del");
+
+ SafeSetAttribute("menu_SelectCell", "acceltext", clickStr);
+ SafeSetAttribute("menu_SelectRow", "acceltext", dragStr);
+ SafeSetAttribute("menu_SelectColumn", "acceltext", dragStr);
+ SafeSetAttribute("menu_SelectAllCells", "acceltext", dragStr);
+ // And add "Del" or "Clear"
+ SafeSetAttribute("menu_DeleteCellContents", "acceltext", delStr);
+
+ // Set text for indent, outdent keybinding
+
+ // hide UI that we don't have components for
+ RemoveInapplicableUIElements();
+
+ gPrefs = GetPrefs();
+
+ // Use browser colors as initial values for editor's default colors
+ var BrowserColors = GetDefaultBrowserColors();
+ if (BrowserColors)
+ {
+ gDefaultTextColor = BrowserColors.TextColor;
+ gDefaultBackgroundColor = BrowserColors.BackgroundColor;
+ }
+
+ // For new window, no default last-picked colors
+ gColorObj.LastTextColor = "";
+ gColorObj.LastBackgroundColor = "";
+ gColorObj.LastHighlightColor = "";
+}
+
+// This method is only called by Message composer when recycling a compose window
+function EditorResetFontAndColorAttributes()
+{
+ try {
+ var editor = GetCurrentEditor();
+ editor.rebuildDocumentFromSource("");
+ // Because the selection is now collapsed, the following line
+ // clears the typing state to discontinue all inline styles
+ editor.removeAllInlineProperties();
+ document.getElementById("cmd_fontFace").setAttribute("state", "");
+ gColorObj.LastTextColor = "";
+ gColorObj.LastBackgroundColor = "";
+ gColorObj.LastHighlightColor = "";
+ document.getElementById("cmd_fontColor").setAttribute("state", "");
+ document.getElementById("cmd_backgroundColor").setAttribute("state", "");
+ UpdateDefaultColors();
+ } catch (e) {}
+}
+
+function EditorShutdown()
+{
+ gEditorToolbarPrefListener.shutdown();
+ gCSSPrefListener.shutdown();
+ gReturnInParagraphPrefListener.shutdown();
+
+ try {
+ var commandManager = GetCurrentCommandManager();
+ commandManager.removeCommandObserver(gEditorDocumentObserver, "obs_documentCreated");
+ commandManager.removeCommandObserver(gEditorDocumentObserver, "obs_documentWillBeDestroyed");
+ commandManager.removeCommandObserver(gEditorDocumentObserver, "obs_documentLocationChanged");
+ } catch (e) { dump (e); }
+}
+
+function SafeSetAttribute(nodeID, attributeName, attributeValue)
+{
+ var theNode = document.getElementById(nodeID);
+ if (theNode)
+ theNode.setAttribute(attributeName, attributeValue);
+}
+
+function DocumentHasBeenSaved()
+{
+ var fileurl = "";
+ try {
+ fileurl = GetDocumentUrl();
+ } catch (e) {
+ return false;
+ }
+
+ if (!fileurl || IsUrlAboutBlank(fileurl))
+ return false;
+
+ // We have a file URL already
+ return true;
+}
+
+function CheckAndSaveDocument(command, allowDontSave)
+{
+ var document;
+ try {
+ // if we don't have an editor or an document, bail
+ var editor = GetCurrentEditor();
+ document = editor.document;
+ if (!document)
+ return true;
+ } catch (e) { return true; }
+
+ if (!IsDocumentModified() && !IsHTMLSourceChanged())
+ return true;
+
+ // call window.focus, since we need to pop up a dialog
+ // and therefore need to be visible (to prevent user confusion)
+ top.document.commandDispatcher.focusedWindow.focus();
+
+ var scheme = GetScheme(GetDocumentUrl());
+ var doPublish = (scheme && scheme != "file");
+
+ var strID;
+ switch (command)
+ {
+ case "cmd_close":
+ strID = "BeforeClosing";
+ break;
+ case "cmd_preview":
+ strID = "BeforePreview";
+ break;
+ case "cmd_editSendPage":
+ strID = "SendPageReason";
+ break;
+ case "cmd_validate":
+ strID = "BeforeValidate";
+ break;
+ }
+
+ var reasonToSave = strID ? GetString(strID) : "";
+
+ var title = document.title;
+ if (!title)
+ title = GetString("untitled");
+
+ var dialogTitle = GetString(doPublish ? "PublishPage" : "SaveDocument");
+ var dialogMsg = GetString(doPublish ? "PublishPrompt" : "SaveFilePrompt");
+ dialogMsg = (dialogMsg.replace(/%title%/,title)).replace(/%reason%/,reasonToSave);
+
+ var promptService = GetPromptService();
+ if (!promptService)
+ return false;
+
+ var result = {value:0};
+ var promptFlags = promptService.BUTTON_TITLE_CANCEL * promptService.BUTTON_POS_1;
+ var button1Title = null;
+ var button3Title = null;
+
+ if (doPublish)
+ {
+ promptFlags += promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_0;
+ button1Title = GetString("Publish");
+ button3Title = GetString("DontPublish");
+ }
+ else
+ {
+ promptFlags += promptService.BUTTON_TITLE_SAVE * promptService.BUTTON_POS_0;
+ }
+
+ // If allowing "Don't..." button, add that
+ if (allowDontSave)
+ promptFlags += doPublish ?
+ (promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_2)
+ : (promptService.BUTTON_TITLE_DONT_SAVE * promptService.BUTTON_POS_2);
+
+ result = promptService.confirmEx(window, dialogTitle, dialogMsg, promptFlags,
+ button1Title, null, button3Title, null, {value:0});
+
+ if (result == 0)
+ {
+ // Save, but first finish HTML source mode
+ if (IsHTMLSourceChanged()) {
+ try {
+ FinishHTMLSource();
+ } catch (e) { return false;}
+ }
+
+ if (doPublish)
+ {
+ // We save the command the user wanted to do in a global
+ // and return as if user canceled because publishing is asynchronous
+ // This command will be fired when publishing finishes
+ gCommandAfterPublishing = command;
+ goDoCommand("cmd_publish");
+ return false;
+ }
+
+ // Save to local disk
+ var contentsMIMEType;
+ if (IsHTMLEditor())
+ contentsMIMEType = kHTMLMimeType;
+ else
+ contentsMIMEType = kTextMimeType;
+ var success = SaveDocument(false, false, contentsMIMEType);
+ return success;
+ }
+
+ if (result == 2) // "Don't Save"
+ return true;
+
+ // Default or result == 1 (Cancel)
+ return false;
+}
+
+// --------------------------- File menu ---------------------------
+
+// Check for changes to document and allow saving before closing
+// This is hooked up to the OS's window close widget (e.g., "X" for Windows)
+function EditorCanClose()
+{
+ // Returns FALSE only if user cancels save action
+
+ // "true" means allow "Don't Save" button
+ var canClose = CheckAndSaveDocument("cmd_close", true);
+
+ // This is our only hook into closing via the "X" in the caption
+ // or "Quit" (or other paths?)
+ // so we must shift association to another
+ // editor or close any non-modal windows now
+ if (canClose && "InsertCharWindow" in window && window.InsertCharWindow)
+ SwitchInsertCharToAnotherEditorOrClose();
+
+ return canClose;
+}
+
+// --------------------------- View menu ---------------------------
+
+function EditorSetDocumentCharacterSet(aCharset)
+{
+ try {
+ var editor = GetCurrentEditor();
+ editor.documentCharacterSet = aCharset;
+ var docUrl = GetDocumentUrl();
+ if( !IsUrlAboutBlank(docUrl))
+ {
+ // reloading the document will reverse any changes to the META charset,
+ // we need to put them back in, which is achieved by a dedicated listener
+ editor.addDocumentStateListener( DocumentReloadListener );
+ EditorLoadUrl(docUrl);
+ }
+ } catch (e) {}
+}
+
+// ------------------------------------------------------------------
+function updateCharsetPopupMenu(menuPopup)
+{
+ if (IsDocumentModified() && !IsDocumentEmpty())
+ {
+ for (var i = 0; i < menuPopup.childNodes.length; i++)
+ {
+ var menuItem = menuPopup.childNodes[i];
+ menuItem.setAttribute('disabled', 'true');
+ }
+ }
+}
+
+// --------------------------- Text style ---------------------------
+
+function onParagraphFormatChange(paraMenuList, commandID)
+{
+ if (!paraMenuList)
+ return;
+
+ var commandNode = document.getElementById(commandID);
+ var state = commandNode.getAttribute("state");
+
+ // force match with "normal"
+ if (state == "body")
+ state = "";
+
+ if (state == "mixed")
+ {
+ //Selection is the "mixed" ( > 1 style) state
+ paraMenuList.selectedItem = null;
+ paraMenuList.setAttribute("label",GetString('Mixed'));
+ }
+ else
+ {
+ var menuPopup = document.getElementById("ParagraphPopup");
+ var menuItems = menuPopup.childNodes;
+ for (var i=0; i < menuItems.length; i++)
+ {
+ var menuItem = menuItems.item(i);
+ if ("value" in menuItem && menuItem.value == state)
+ {
+ paraMenuList.selectedItem = menuItem;
+ break;
+ }
+ }
+ }
+}
+
+function onFontFaceChange(fontFaceMenuList, commandID)
+{
+ var commandNode = document.getElementById(commandID);
+ var state = commandNode.getAttribute("state");
+
+ if (state == "mixed")
+ {
+ //Selection is the "mixed" ( > 1 style) state
+ fontFaceMenuList.selectedItem = null;
+ fontFaceMenuList.setAttribute("label",GetString('Mixed'));
+ }
+ else
+ {
+ var menuPopup = document.getElementById("FontFacePopup");
+ var menuItems = menuPopup.childNodes;
+ for (var i=0; i < menuItems.length; i++)
+ {
+ var menuItem = menuItems.item(i);
+ if (menuItem.getAttribute("label") && ("value" in menuItem && menuItem.value.toLowerCase() == state.toLowerCase()))
+ {
+ fontFaceMenuList.selectedItem = menuItem;
+ break;
+ }
+ }
+ }
+}
+
+function EditorSelectFontSize()
+{
+ var select = document.getElementById("FontSizeSelect");
+ if (select)
+ {
+ if (select.selectedIndex == -1)
+ return;
+
+ EditorSetFontSize(gFontSizeNames[select.selectedIndex]);
+ }
+}
+
+function onFontSizeChange(fontSizeMenulist, commandID)
+{
+ // If we don't match anything, set to "0 (normal)"
+ var newIndex = 2;
+ var size = fontSizeMenulist.getAttribute("size");
+ if ( size == "mixed")
+ {
+ // No single type selected
+ newIndex = -1;
+ }
+ else
+ {
+ for (var i = 0; i < gFontSizeNames.length; i++)
+ {
+ if( gFontSizeNames[i] == size )
+ {
+ newIndex = i;
+ break;
+ }
+ }
+ }
+ if (fontSizeMenulist.selectedIndex != newIndex)
+ fontSizeMenulist.selectedIndex = newIndex;
+}
+
+function EditorSetFontSize(size)
+{
+ if( size == "0" || size == "normal" ||
+ size == "medium" )
+ {
+ EditorRemoveTextProperty("font", "size");
+ // Also remove big and small,
+ // else it will seem like size isn't changing correctly
+ EditorRemoveTextProperty("small", "");
+ EditorRemoveTextProperty("big", "");
+ } else {
+ // Temp: convert from new CSS size strings to old HTML size strings
+ switch (size)
+ {
+ case "xx-small":
+ case "x-small":
+ size = "-2";
+ break;
+ case "small":
+ size = "-1";
+ break;
+ case "large":
+ size = "+1";
+ break;
+ case "x-large":
+ size = "+2";
+ break;
+ case "xx-large":
+ size = "+3";
+ break;
+ }
+ EditorSetTextProperty("font", "size", size);
+ }
+ gContentWindow.focus();
+}
+
+function initFontFaceMenu(menuPopup)
+{
+ initLocalFontFaceMenu(menuPopup);
+
+ if (menuPopup)
+ {
+ var children = menuPopup.childNodes;
+ if (!children) return;
+
+ var firstHas = { value: false };
+ var anyHas = { value: false };
+ var allHas = { value: false };
+
+ // we need to set or clear the checkmark for each menu item since the selection
+ // may be in a new location from where it was when the menu was previously opened
+
+ // Fixed width (second menu item) is special case: old TT ("teletype") attribute
+ EditorGetTextProperty("tt", "", "", firstHas, anyHas, allHas);
+ children[1].setAttribute("checked", allHas.value);
+
+ if (!anyHas.value)
+ EditorGetTextProperty("font", "face", "", firstHas, anyHas, allHas);
+
+ children[0].setAttribute("checked", !anyHas.value);
+
+ // Skip over default, TT, and separator
+ for (var i = 3; i < children.length; i++)
+ {
+ var menuItem = children[i];
+ var faceType = menuItem.getAttribute("value");
+
+ if (faceType)
+ {
+ EditorGetTextProperty("font", "face", faceType, firstHas, anyHas, allHas);
+
+ // Check the menuitem only if all of selection has the face
+ if (allHas.value)
+ {
+ menuItem.setAttribute("checked", "true");
+ break;
+ }
+
+ // in case none match, make sure we've cleared the checkmark
+ menuItem.removeAttribute("checked");
+ }
+ }
+ }
+}
+
+const kFixedFontFaceMenuItems = 7; // number of fixed font face menuitems
+
+function initLocalFontFaceMenu(menuPopup)
+{
+ if (!gLocalFonts)
+ {
+ // Build list of all local fonts once per editor
+ try
+ {
+ var enumerator = Components.classes["@mozilla.org/gfx/fontenumerator;1"]
+ .getService(Components.interfaces.nsIFontEnumerator);
+ var localFontCount = { value: 0 }
+ gLocalFonts = enumerator.EnumerateAllFonts(localFontCount);
+ }
+ catch(e) { }
+ }
+
+ var useRadioMenuitems = (menuPopup.parentNode.localName == "menu"); // don't do this for menulists
+ if (menuPopup.childNodes.length == kFixedFontFaceMenuItems)
+ {
+ if (gLocalFonts.length == 0) {
+ menuPopup.childNodes[kFixedFontFaceMenuItems - 1].hidden = true;
+ }
+ for (var i = 0; i < gLocalFonts.length; ++i)
+ {
+ if (gLocalFonts[i] != "")
+ {
+ var itemNode = document.createElementNS(XUL_NS, "menuitem");
+ itemNode.setAttribute("label", gLocalFonts[i]);
+ itemNode.setAttribute("value", gLocalFonts[i]);
+ if (useRadioMenuitems) {
+ itemNode.setAttribute("type", "radio");
+ itemNode.setAttribute("name", "2");
+ itemNode.setAttribute("observes", "cmd_renderedHTMLEnabler");
+ }
+ menuPopup.appendChild(itemNode);
+ }
+ }
+ }
+}
+
+
+function initFontSizeMenu(menuPopup)
+{
+ if (menuPopup)
+ {
+ var children = menuPopup.childNodes;
+ if (!children) return;
+
+ var firstHas = { value: false };
+ var anyHas = { value: false };
+ var allHas = { value: false };
+
+ var sizeWasFound = false;
+
+ // we need to set or clear the checkmark for each menu item since the selection
+ // may be in a new location from where it was when the menu was previously opened
+
+ // First 2 items add <small> and <big> tags
+ // While it would be better to show the number of levels,
+ // at least this tells user if either of them are set
+ var menuItem = children[0];
+ if (menuItem)
+ {
+ EditorGetTextProperty("small", "", "", firstHas, anyHas, allHas);
+ menuItem.setAttribute("checked", allHas.value);
+ sizeWasFound = anyHas.value;
+ }
+
+ menuItem = children[1];
+ if (menuItem)
+ {
+ EditorGetTextProperty("big", "", "", firstHas, anyHas, allHas);
+ menuItem.setAttribute("checked", allHas.value);
+ sizeWasFound |= anyHas.value;
+ }
+
+ // Fixed size items start after menu separator
+ var menuIndex = 3;
+ // Index of the medium (default) item
+ var mediumIndex = 5;
+
+ // Scan through all supported "font size" attribute values
+ for (var i = -2; i <= 3; i++)
+ {
+ menuItem = children[menuIndex];
+
+ // Skip over medium since it'll be set below.
+ // If font size=0 is actually set, we'll toggle it off below if
+ // we enter this loop in this case.
+ if (menuItem && (i != 0))
+ {
+ var sizeString = (i <= 0) ? String(i) : ("+" + String(i));
+ EditorGetTextProperty("font", "size", sizeString, firstHas, anyHas, allHas);
+ // Check the item only if all of selection has the size...
+ menuItem.setAttribute("checked", allHas.value);
+ // ...but remember if ANY of of selection had size set
+ sizeWasFound |= anyHas.value;
+ }
+ menuIndex++;
+ }
+
+ // if no size was found, then check default (medium)
+ // note that no item is checked in the case of "mixed" selection
+ children[mediumIndex].setAttribute("checked", !sizeWasFound);
+ }
+}
+
+function onHighlightColorChange()
+{
+ var commandNode = document.getElementById("cmd_highlight");
+ if (commandNode)
+ {
+ var color = commandNode.getAttribute("state");
+ var button = document.getElementById("HighlightColorButton");
+ if (button)
+ {
+ // No color set - get color set on page or other defaults
+ if (!color)
+ color = "transparent" ;
+
+ button.setAttribute("style", "background-color:"+color+" !important");
+ }
+ }
+}
+
+function onFontColorChange()
+{
+ var commandNode = document.getElementById("cmd_fontColor");
+ if (commandNode)
+ {
+ var color = commandNode.getAttribute("state");
+ var button = document.getElementById("TextColorButton");
+ if (button)
+ {
+ // No color set - get color set on page or other defaults
+ if (!color)
+ color = gDefaultTextColor;
+ button.setAttribute("style", "background-color:"+color);
+ }
+ }
+}
+
+function onBackgroundColorChange()
+{
+ var commandNode = document.getElementById("cmd_backgroundColor");
+ if (commandNode)
+ {
+ var color = commandNode.getAttribute("state");
+ var button = document.getElementById("BackgroundColorButton");
+ if (button)
+ {
+ if (!color)
+ color = gDefaultBackgroundColor;
+
+ button.setAttribute("style", "background-color:"+color);
+ }
+ }
+}
+
+// Call this when user changes text and/or background colors of the page
+function UpdateDefaultColors()
+{
+ var BrowserColors = GetDefaultBrowserColors();
+ var bodyelement = GetBodyElement();
+ var defTextColor = gDefaultTextColor;
+ var defBackColor = gDefaultBackgroundColor;
+
+ if (bodyelement)
+ {
+ var color = bodyelement.getAttribute("text");
+ if (color)
+ gDefaultTextColor = color;
+ else if (BrowserColors)
+ gDefaultTextColor = BrowserColors.TextColor;
+
+ color = bodyelement.getAttribute("bgcolor");
+ if (color)
+ gDefaultBackgroundColor = color;
+ else if (BrowserColors)
+ gDefaultBackgroundColor = BrowserColors.BackgroundColor;
+ }
+
+ // Trigger update on toolbar
+ if (defTextColor != gDefaultTextColor)
+ {
+ goUpdateCommandState("cmd_fontColor");
+ onFontColorChange();
+ }
+ if (defBackColor != gDefaultBackgroundColor)
+ {
+ goUpdateCommandState("cmd_backgroundColor");
+ onBackgroundColorChange();
+ }
+}
+
+function GetBackgroundElementWithColor()
+{
+ var editor = GetCurrentTableEditor();
+ if (!editor)
+ return null;
+
+ gColorObj.Type = "";
+ gColorObj.PageColor = "";
+ gColorObj.TableColor = "";
+ gColorObj.CellColor = "";
+ gColorObj.BackgroundColor = "";
+ gColorObj.SelectedType = "";
+
+ var tagNameObj = { value: "" };
+ var element;
+ try {
+ element = editor.getSelectedOrParentTableElement(tagNameObj, {value:0});
+ }
+ catch(e) {}
+
+ if (element && tagNameObj && tagNameObj.value)
+ {
+ gColorObj.BackgroundColor = GetHTMLOrCSSStyleValue(element, "bgcolor", "background-color");
+ gColorObj.BackgroundColor = ConvertRGBColorIntoHEXColor(gColorObj.BackgroundColor);
+ if (tagNameObj.value.toLowerCase() == "td")
+ {
+ gColorObj.Type = "Cell";
+ gColorObj.CellColor = gColorObj.BackgroundColor;
+
+ // Get any color that might be on parent table
+ var table = GetParentTable(element);
+ gColorObj.TableColor = GetHTMLOrCSSStyleValue(table, "bgcolor", "background-color");
+ gColorObj.TableColor = ConvertRGBColorIntoHEXColor(gColorObj.TableColor);
+ }
+ else
+ {
+ gColorObj.Type = "Table";
+ gColorObj.TableColor = gColorObj.BackgroundColor;
+ }
+ gColorObj.SelectedType = gColorObj.Type;
+ }
+ else
+ {
+ var IsCSSPrefChecked = gPrefs.getBoolPref(kUseCssPref);
+ if (IsCSSPrefChecked && IsHTMLEditor())
+ {
+ var selection = editor.selection;
+ if (selection)
+ {
+ element = selection.focusNode;
+ while (!editor.nodeIsBlock(element))
+ element = element.parentNode;
+ }
+ else
+ {
+ element = GetBodyElement();
+ }
+ }
+ else
+ {
+ element = GetBodyElement();
+ }
+ if (element)
+ {
+ gColorObj.Type = "Page";
+ gColorObj.BackgroundColor = GetHTMLOrCSSStyleValue(element, "bgcolor", "background-color");
+ if (gColorObj.BackgroundColor == "")
+ {
+ gColorObj.BackgroundColor = "transparent";
+ }
+ else
+ {
+ gColorObj.BackgroundColor = ConvertRGBColorIntoHEXColor(gColorObj.BackgroundColor);
+ }
+ gColorObj.PageColor = gColorObj.BackgroundColor;
+ }
+ }
+ return element;
+}
+
+function SetSmiley(smileyText)
+{
+ try {
+ GetCurrentEditor().insertText(smileyText);
+ gContentWindow.focus();
+ }
+ catch(e) {}
+}
+
+function EditorSelectColor(colorType, mouseEvent)
+{
+ var editor = GetCurrentEditor();
+ if (!editor || !gColorObj)
+ return;
+
+ // Shift + mouse click automatically applies last color, if available
+ var useLastColor = mouseEvent ? ( mouseEvent.button == 0 && mouseEvent.shiftKey ) : false;
+ var element;
+ var table;
+ var currentColor = "";
+ var commandNode;
+
+ if (!colorType)
+ colorType = "";
+
+ if (colorType == "Text")
+ {
+ gColorObj.Type = colorType;
+
+ // Get color from command node state
+ commandNode = document.getElementById("cmd_fontColor");
+ currentColor = commandNode.getAttribute("state");
+ currentColor = ConvertRGBColorIntoHEXColor(currentColor);
+ gColorObj.TextColor = currentColor;
+
+ if (useLastColor && gColorObj.LastTextColor )
+ gColorObj.TextColor = gColorObj.LastTextColor;
+ else
+ useLastColor = false;
+ }
+ else if (colorType == "Highlight")
+ {
+ gColorObj.Type = colorType;
+
+ // Get color from command node state
+ commandNode = document.getElementById("cmd_highlight");
+ currentColor = commandNode.getAttribute("state");
+ currentColor = ConvertRGBColorIntoHEXColor(currentColor);
+ gColorObj.HighlightColor = currentColor;
+
+ if (useLastColor && gColorObj.LastHighlightColor )
+ gColorObj.HighlightColor = gColorObj.LastHighlightColor;
+ else
+ useLastColor = false;
+ }
+ else
+ {
+ element = GetBackgroundElementWithColor();
+ if (!element)
+ return;
+
+ // Get the table if we found a cell
+ if (gColorObj.Type == "Table")
+ table = element;
+ else if (gColorObj.Type == "Cell")
+ table = GetParentTable(element);
+
+ // Save to avoid resetting if not necessary
+ currentColor = gColorObj.BackgroundColor;
+
+ if (colorType == "TableOrCell" || colorType == "Cell")
+ {
+ if (gColorObj.Type == "Cell")
+ gColorObj.Type = colorType;
+ else if (gColorObj.Type != "Table")
+ return;
+ }
+ else if (colorType == "Table" && gColorObj.Type == "Page")
+ return;
+
+ if (colorType == "" && gColorObj.Type == "Cell")
+ {
+ // Using empty string for requested type means
+ // we can let user select cell or table
+ gColorObj.Type = "TableOrCell";
+ }
+
+ if (useLastColor && gColorObj.LastBackgroundColor )
+ gColorObj.BackgroundColor = gColorObj.LastBackgroundColor;
+ else
+ useLastColor = false;
+ }
+ // Save the type we are really requesting
+ colorType = gColorObj.Type;
+
+ if (!useLastColor)
+ {
+ // Avoid the JS warning
+ gColorObj.NoDefault = false;
+
+ // Launch the ColorPicker dialog
+ // TODO: Figure out how to position this under the color buttons on the toolbar
+ window.openDialog("chrome://editor/content/EdColorPicker.xul", "_blank", "chrome,close,titlebar,modal", "", gColorObj);
+
+ // User canceled the dialog
+ if (gColorObj.Cancel)
+ return;
+ }
+
+ if (gColorObj.Type == "Text")
+ {
+ if (currentColor != gColorObj.TextColor)
+ {
+ if (gColorObj.TextColor)
+ EditorSetTextProperty("font", "color", gColorObj.TextColor);
+ else
+ EditorRemoveTextProperty("font", "color");
+ }
+ // Update the command state (this will trigger color button update)
+ goUpdateCommandState("cmd_fontColor");
+ }
+ else if (gColorObj.Type == "Highlight")
+ {
+ if (currentColor != gColorObj.HighlightColor)
+ {
+ if (gColorObj.HighlightColor)
+ EditorSetTextProperty("font", "bgcolor", gColorObj.HighlightColor);
+ else
+ EditorRemoveTextProperty("font", "bgcolor");
+ }
+ // Update the command state (this will trigger color button update)
+ goUpdateCommandState("cmd_highlight");
+ }
+ else if (element)
+ {
+ if (gColorObj.Type == "Table")
+ {
+ // Set background on a table
+ // Note that we shouldn't trust "currentColor" because of "TableOrCell" behavior
+ if (table)
+ {
+ var bgcolor = table.getAttribute("bgcolor");
+ if (bgcolor != gColorObj.BackgroundColor)
+ try {
+ if (gColorObj.BackgroundColor)
+ editor.setAttributeOrEquivalent(table, "bgcolor", gColorObj.BackgroundColor, false);
+ else
+ editor.removeAttributeOrEquivalent(table, "bgcolor", false);
+ } catch (e) {}
+ }
+ }
+ else if (currentColor != gColorObj.BackgroundColor && IsHTMLEditor())
+ {
+ editor.beginTransaction();
+ try
+ {
+ editor.setBackgroundColor(gColorObj.BackgroundColor);
+
+ if (gColorObj.Type == "Page" && gColorObj.BackgroundColor)
+ {
+ // Set all page colors not explicitly set,
+ // else you can end up with unreadable pages
+ // because viewer's default colors may not be same as page author's
+ var bodyelement = GetBodyElement();
+ if (bodyelement)
+ {
+ var defColors = GetDefaultBrowserColors();
+ if (defColors)
+ {
+ if (!bodyelement.getAttribute("text"))
+ editor.setAttributeOrEquivalent(bodyelement, "text", defColors.TextColor, false);
+
+ // The following attributes have no individual CSS declaration counterparts
+ // Getting rid of them in favor of CSS implies CSS rules management
+ if (!bodyelement.getAttribute("link"))
+ editor.setAttribute(bodyelement, "link", defColors.LinkColor);
+
+ if (!bodyelement.getAttribute("alink"))
+ editor.setAttribute(bodyelement, "alink", defColors.ActiveLinkColor);
+
+ if (!bodyelement.getAttribute("vlink"))
+ editor.setAttribute(bodyelement, "vlink", defColors.VisitedLinkColor);
+ }
+ }
+ }
+ }
+ catch(e) {}
+
+ editor.endTransaction();
+ }
+
+ goUpdateCommandState("cmd_backgroundColor");
+ }
+ gContentWindow.focus();
+}
+
+function GetParentTable(element)
+{
+ var node = element;
+ while (node)
+ {
+ if (node.nodeName.toLowerCase() == "table")
+ return node;
+
+ node = node.parentNode;
+ }
+ return node;
+}
+
+function GetParentTableCell(element)
+{
+ var node = element;
+ while (node)
+ {
+ if (node.nodeName.toLowerCase() == "td" || node.nodeName.toLowerCase() == "th")
+ return node;
+
+ node = node.parentNode;
+ }
+ return node;
+}
+
+function EditorDblClick(event)
+{
+ // We check event.explicitOriginalTarget here because .target will never
+ // be a textnode (bug 193689)
+ if (event.explicitOriginalTarget)
+ {
+ // Only bring up properties if clicked on an element or selected link
+ var element;
+ try {
+ element = event.explicitOriginalTarget.QueryInterface(
+ Components.interfaces.nsIDOMElement);
+ } catch (e) {}
+
+ // We use "href" instead of "a" to not be fooled by named anchor
+ if (!element)
+ try {
+ element = GetCurrentEditor().getSelectedElement("href");
+ } catch (e) {}
+
+ if (element)
+ {
+ goDoCommand("cmd_objectProperties");
+ event.preventDefault();
+ }
+ }
+}
+
+function EditorClick(event)
+{
+ if (!event)
+ return;
+
+ if (event.detail == 2)
+ {
+ EditorDblClick(event);
+ return;
+ }
+
+ // For Web Composer: In Show All Tags Mode,
+ // single click selects entire element,
+ // except for body and table elements
+ if (IsWebComposer() && event.explicitOriginalTarget && IsHTMLEditor() &&
+ gEditorDisplayMode == kDisplayModeAllTags)
+ {
+ try
+ {
+ // We check event.explicitOriginalTarget here because .target will never
+ // be a textnode (bug 193689)
+ var element = event.explicitOriginalTarget.QueryInterface(
+ Components.interfaces.nsIDOMElement);
+ var name = element.localName.toLowerCase();
+ if (name != "body" && name != "table" &&
+ name != "td" && name != "th" && name != "caption" && name != "tr")
+ {
+ GetCurrentEditor().selectElement(event.explicitOriginalTarget);
+ event.preventDefault();
+ }
+ } catch (e) {}
+ }
+}
+
+/*TODO: We need an oncreate hook to do enabling/disabling for the
+ Format menu. There should be code like this for the
+ object-specific "Properties" item
+*/
+// For property dialogs, we want the selected element,
+// but will accept a parent link, list, or table cell if inside one
+function GetObjectForProperties()
+{
+ var editor = GetCurrentEditor();
+ if (!editor || !IsHTMLEditor())
+ return null;
+
+ var element;
+ try {
+ element = editor.getSelectedElement("");
+ } catch (e) {}
+ if (element)
+ return element;
+
+ // Find nearest parent of selection anchor node
+ // that is a link, list, table cell, or table
+
+ var anchorNode
+ var node;
+ try {
+ anchorNode = editor.selection.anchorNode;
+ if (anchorNode.firstChild)
+ {
+ // Start at actual selected node
+ var offset = editor.selection.anchorOffset;
+ // Note: If collapsed, offset points to element AFTER caret,
+ // thus node may be null
+ node = anchorNode.childNodes.item(offset);
+ }
+ if (!node)
+ node = anchorNode;
+ } catch (e) {}
+
+ while (node)
+ {
+ if (node.nodeName)
+ {
+ var nodeName = node.nodeName.toLowerCase();
+
+ // Done when we hit the body
+ if (nodeName == "body") break;
+
+ if ((nodeName == "a" && node.href) ||
+ nodeName == "ol" || nodeName == "ul" || nodeName == "dl" ||
+ nodeName == "td" || nodeName == "th" ||
+ nodeName == "table")
+ {
+ return node;
+ }
+ }
+ node = node.parentNode;
+ }
+ return null;
+}
+
+function SetEditMode(mode)
+{
+ if (!IsHTMLEditor())
+ return;
+
+ var bodyElement = GetBodyElement();
+ if (!bodyElement)
+ {
+ dump("SetEditMode: We don't have a body node!\n");
+ return;
+ }
+
+ // must have editor if here!
+ var editor = GetCurrentEditor();
+ var inlineSpellCheckItem = document.getElementById('menu_inlinespellcheck');
+
+ // Switch the UI mode before inserting contents
+ // so user can't type in source window while new window is being filled
+ var previousMode = gEditorDisplayMode;
+ if (!SetDisplayMode(mode))
+ return;
+
+ if (mode == kDisplayModeSource)
+ {
+ // Display the DOCTYPE as a non-editable string above edit area
+ var domdoc;
+ try { domdoc = editor.document; } catch (e) { dump( e + "\n");}
+ if (domdoc)
+ {
+ var doctypeNode = document.getElementById("doctype-text");
+ var dt = domdoc.doctype;
+ if (doctypeNode)
+ {
+ if (dt)
+ {
+ doctypeNode.collapsed = false;
+ var doctypeText = "<!DOCTYPE " + domdoc.doctype.name;
+ if (dt.publicId)
+ doctypeText += " PUBLIC \"" + domdoc.doctype.publicId;
+ if (dt.systemId)
+ doctypeText += " "+"\"" + dt.systemId;
+ doctypeText += "\">"
+ doctypeNode.setAttribute("value", doctypeText);
+ }
+ else
+ doctypeNode.collapsed = true;
+ }
+ }
+ // Get the entire document's source string
+
+ var flags = (editor.documentCharacterSet == "ISO-8859-1")
+ ? kOutputEncodeLatin1Entities
+ : kOutputEncodeBasicEntities;
+ try {
+ var encodeEntity = gPrefs.getCharPref("editor.encode_entity");
+ switch (encodeEntity) {
+ case "basic" : flags = kOutputEncodeBasicEntities; break;
+ case "latin1" : flags = kOutputEncodeLatin1Entities; break;
+ case "html" : flags = kOutputEncodeHTMLEntities; break;
+ case "none" : flags = 0; break;
+ }
+ } catch (e) { }
+
+ try {
+ var prettyPrint = gPrefs.getBoolPref("editor.prettyprint");
+ if (prettyPrint)
+ flags |= kOutputFormatted;
+
+ } catch (e) {}
+
+ flags |= kOutputLFLineBreak;
+ var source = editor.outputToString(kHTMLMimeType, flags);
+ var start = source.search(/<html/i);
+ if (start == -1) start = 0;
+ gSourceTextEditor.insertText(source.slice(start));
+ gSourceTextEditor.resetModificationCount();
+ gSourceTextEditor.addDocumentStateListener(gSourceTextListener);
+ gSourceTextEditor.enableUndo(true);
+ gSourceContentWindow.commandManager.addCommandObserver(gSourceTextObserver, "cmd_undo");
+ gSourceContentWindow.contentWindow.focus();
+ goDoCommand("cmd_moveTop");
+ }
+ else if (previousMode == kDisplayModeSource)
+ {
+ // Only rebuild document if a change was made in source window
+ if (IsHTMLSourceChanged())
+ {
+ // Disable spell checking when rebuilding source
+ InlineSpellCheckerUI.enabled = false;
+ inlineSpellCheckItem.removeAttribute('checked');
+
+ // Reduce the undo count so we don't use too much memory
+ // during multiple uses of source window
+ // (reinserting entire doc caches all nodes)
+ try {
+ editor.transactionManager.maxTransactionCount = 1;
+ } catch (e) {}
+
+ editor.beginTransaction();
+ try {
+ // We are coming from edit source mode,
+ // so transfer that back into the document
+ source = gSourceTextEditor.outputToString(kTextMimeType, kOutputLFLineBreak);
+ editor.rebuildDocumentFromSource(source);
+
+ // Get the text for the <title> from the newly-parsed document
+ // (must do this for proper conversion of "escaped" characters)
+ var title = "";
+ var titlenodelist = editor.document.getElementsByTagName("title");
+ if (titlenodelist)
+ {
+ var titleNode = titlenodelist.item(0);
+ if (titleNode && titleNode.firstChild && titleNode.firstChild.data)
