mirror of
https://github.com/rn10950/RetroZilla.git
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1600 lines
53 KiB
JavaScript
1600 lines
53 KiB
JavaScript
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code, released
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* March 31, 1998.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998-1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Jan Varga (varga@ku.sk)
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* Håkan Waara (hwaara@chello.se)
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* Neil Rashbrook (neil@parkwaycc.co.uk)
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* Seth Spitzer <sspitzer@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/* This is where functions related to the 3 pane window are kept */
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// from MailNewsTypes.h
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const nsMsgKey_None = 0xFFFFFFFF;
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const nsMsgViewIndex_None = 0xFFFFFFFF;
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const kMailCheckOncePrefName = "mail.startup.enabledMailCheckOnce";
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// from nsMsgFolderFlags.h
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const MSG_FOLDER_FLAG_ELIDED = 0x10;
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var gFolderTree;
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var gMessagePane;
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var gThreadTree;
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var gSearchInput;
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var gThreadAndMessagePaneSplitter = null;
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var gUnreadCount = null;
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var gTotalCount = null;
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var gCurrentLoadingFolderURI;
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var gCurrentFolderToReroot;
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var gCurrentLoadingFolderSortType = 0;
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var gCurrentLoadingFolderSortOrder = 0;
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var gCurrentLoadingFolderViewType = 0;
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var gCurrentLoadingFolderViewFlags = 0;
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var gRerootOnFolderLoad = false;
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var gCurrentDisplayedMessage = null;
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var gNextMessageAfterDelete = null;
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var gNextMessageAfterLoad = null;
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var gNextMessageViewIndexAfterDelete = -2;
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var gCurrentlyDisplayedMessage=nsMsgViewIndex_None;
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var gStartFolderUri = null;
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var gStartMsgKey = nsMsgKey_None;
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var gSearchEmailAddress = null;
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var gRightMouseButtonDown = false;
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// Global var to keep track of which row in the thread pane has been selected
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// This is used to make sure that the row with the currentIndex has the selection
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// after a Delete or Move of a message that has a row index less than currentIndex.
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var gThreadPaneCurrentSelectedIndex = -1;
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var gLoadStartFolder = true;
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// Global var to keep track of if the 'Delete Message' or 'Move To' thread pane
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// context menu item was triggered. This helps prevent the tree view from
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// not updating on one of those menu item commands.
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var gThreadPaneDeleteOrMoveOccurred = false;
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//If we've loaded a message, set to true. Helps us keep the start page around.
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var gHaveLoadedMessage;
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var gDisplayStartupPage = false;
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var gNotifyDefaultInboxLoadedOnStartup = false;
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function SelectAndScrollToKey(aMsgKey)
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{
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// select the desired message
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// if the key isn't found, we won't select anything
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gDBView.selectMsgByKey(aMsgKey);
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// is there a selection?
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// if not, bail out.
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var indicies = GetSelectedIndices(gDBView);
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if (!indicies || !indicies.length)
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return false;
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// now scroll to it
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EnsureRowInThreadTreeIsVisible(indicies[0]);
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return true;
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}
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// A helper routine called after a folder is loaded to make sure
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// we select and scroll to the correct message (could be the first new message,
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// could be the last displayed message, etc.)
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// returns true if we ended up scrolling to a message
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function ScrollToMessageAfterFolderLoad(folder)
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{
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var scrolled = pref.getBoolPref("mailnews.scroll_to_new_message") &&
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ScrollToMessage(nsMsgNavigationType.firstNew, true, false /* selectMessage */);
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if (!scrolled && folder && pref.getBoolPref("mailnews.remember_selected_message"))
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{
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// reselect the last selected message
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var lastMessageLoaded = folder.lastMessageLoaded;
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if (lastMessageLoaded != nsMsgKey_None)
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scrolled = SelectAndScrollToKey(lastMessageLoaded);
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}
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if (!scrolled)
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{
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// if we still haven't scrolled,
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// scroll to the newest, which might be the top or the bottom
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// depending on our sort order and sort type
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if (gDBView.sortOrder == nsMsgViewSortOrder.ascending)
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{
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switch (gDBView.sortType)
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{
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case nsMsgViewSortType.byDate:
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case nsMsgViewSortType.byId:
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case nsMsgViewSortType.byThread:
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scrolled = ScrollToMessage(nsMsgNavigationType.lastMessage, true, false /* selectMessage */);
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break;
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}
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}
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// if still we haven't scrolled,
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// scroll to the top.
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if (!scrolled)
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EnsureRowInThreadTreeIsVisible(0);
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}
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return scrolled;
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}
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// the folderListener object
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var folderListener = {
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OnItemAdded: function(parentItem, item) { },
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OnItemRemoved: function(parentItem, item) { },
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OnItemPropertyChanged: function(item, property, oldValue, newValue) { },
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OnItemIntPropertyChanged: function(item, property, oldValue, newValue) {
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if (item == gMsgFolderSelected) {
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if(property.toString() == "TotalMessages" || property.toString() == "TotalUnreadMessages") {
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UpdateStatusMessageCounts(gMsgFolderSelected);
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UpdateLocationBar(item);
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}
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}
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},
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OnItemBoolPropertyChanged: function(item, property, oldValue, newValue) { },
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OnItemUnicharPropertyChanged: function(item, property, oldValue, newValue) { },
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OnItemPropertyFlagChanged: function(item, property, oldFlag, newFlag) { },
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OnItemEvent: function(folder, event) {
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var eventType = event.toString();
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if (eventType == "FolderLoaded") {
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if (folder) {
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var scrolled = false;
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var msgFolder = folder.QueryInterface(Components.interfaces.nsIMsgFolder);
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var uri = folder.URI;
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var rerootingFolder = (uri == gCurrentFolderToReroot);
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if (rerootingFolder) {
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viewDebug("uri = gCurrentFolderToReroot, setting gQSViewIsDirty\n");
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gQSViewIsDirty = true;
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gCurrentFolderToReroot = null;
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if(msgFolder) {
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msgFolder.endFolderLoading();
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// suppress command updating when rerooting the folder
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// when rerooting, we'll be clearing the selection
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// which will cause us to update commands.
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if (gDBView) {
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gDBView.suppressCommandUpdating = true;
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// if the db's view isn't set, something went wrong and we should reroot
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// the folder, which will re-open the view.
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if (!gDBView.db)
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gRerootOnFolderLoad = true;
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}
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if (gRerootOnFolderLoad)
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RerootFolder(uri, msgFolder, gCurrentLoadingFolderViewType, gCurrentLoadingFolderViewFlags, gCurrentLoadingFolderSortType, gCurrentLoadingFolderSortOrder);
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if (gDBView)
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gDBView.suppressCommandUpdating = false;
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gIsEditableMsgFolder = IsSpecialFolder(msgFolder, MSG_FOLDER_FLAG_DRAFTS, true);
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gCurrentLoadingFolderSortType = 0;
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gCurrentLoadingFolderSortOrder = 0;
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gCurrentLoadingFolderViewType = 0;
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gCurrentLoadingFolderViewFlags = 0;
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scrolled = LoadCurrentlyDisplayedMessage(); //used for rename folder msg loading after folder is loaded.
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if (gStartMsgKey != nsMsgKey_None) {
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scrolled = SelectAndScrollToKey(gStartMsgKey);
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gStartMsgKey = nsMsgKey_None;
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}
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if (gNextMessageAfterLoad) {
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var type = gNextMessageAfterLoad;
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gNextMessageAfterLoad = null;
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// scroll to and select the proper message
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scrolled = ScrollToMessage(type, true, true /* selectMessage */);
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}
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}
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}
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if (uri == gCurrentLoadingFolderURI) {
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viewDebug("uri == current loading folder uri\n");
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gCurrentLoadingFolderURI = "";
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if (!scrolled)
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ScrollToMessageAfterFolderLoad(msgFolder);
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SetBusyCursor(window, false);
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}
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if (gNotifyDefaultInboxLoadedOnStartup && (folder.flags & 0x1000))
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{
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var defaultAccount = accountManager.defaultAccount;
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defaultServer = defaultAccount.incomingServer;
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var inboxFolder = GetInboxFolder(defaultServer);
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if (inboxFolder && inboxFolder.URI == folder.URI)
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{
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NotifyObservers(null,"defaultInboxLoadedOnStartup",null);
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gNotifyDefaultInboxLoadedOnStartup = false;
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}
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}
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//folder loading is over, now issue quick search if there is an email address
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viewDebug("in folder loaded gVirtualFolderTerms = " + gVirtualFolderTerms + "\n");
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viewDebug("in folder loaded gMsgFolderSelected = " + gMsgFolderSelected.URI + "\n");
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if (rerootingFolder)
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{
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if (gSearchEmailAddress)
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{
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Search(gSearchEmailAddress);
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gSearchEmailAddress = null;
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}
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else if (gVirtualFolderTerms)
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{
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gDefaultSearchViewTerms = null;
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viewDebug("searching gVirtualFolderTerms\n");
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gDBView.viewFolder = gMsgFolderSelected;
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ViewChangeByFolder(gMsgFolderSelected);
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}
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else if (gMsgFolderSelected.flags & MSG_FOLDER_FLAG_VIRTUAL)
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{
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viewDebug("selected folder is virtual\n");
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gDefaultSearchViewTerms = null;
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}
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else
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{
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// get the view value from the folder
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if (msgFolder)
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{
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// if our new view is the same as the old view and we already have the list of search terms built up
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// for the old view, just re-use it
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var result = GetMailViewForFolder(msgFolder);
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if (GetSearchInput() && gCurrentViewValue == result && gDefaultSearchViewTerms)
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{
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viewDebug("searching gDefaultSearchViewTerms and rerootingFolder\n");
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Search("");
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}
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else
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{
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viewDebug("changing view by value\n");
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ViewChangeByValue(result);
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}
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}
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}
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}
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}
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}
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else if (eventType == "ImapHdrDownloaded") {
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if (folder) {
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var imapFolder = folder.QueryInterface(Components.interfaces.nsIMsgImapMailFolder);
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if (imapFolder) {
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var hdrParser = imapFolder.hdrParser;
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if (hdrParser) {
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var msgHdr = hdrParser.GetNewMsgHdr();
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if (msgHdr)
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{
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var hdrs = hdrParser.headers;
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if (hdrs && hdrs.indexOf("X-attachment-size:") > 0) {
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msgHdr.OrFlags(0x10000000); // 0x10000000 is MSG_FLAG_ATTACHMENT
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}
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if (hdrs && hdrs.indexOf("X-image-size:") > 0) {
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msgHdr.setStringProperty("imageSize", "1");
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}
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}
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}
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}
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}
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}
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else if (eventType == "DeleteOrMoveMsgCompleted") {
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HandleDeleteOrMoveMsgCompleted(folder);
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}
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else if (eventType == "DeleteOrMoveMsgFailed") {
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HandleDeleteOrMoveMsgFailed(folder);
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}
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else if (eventType == "CompactCompleted") {
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HandleCompactCompleted(folder);
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}
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else if (eventType == "RenameCompleted") {
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SelectFolder(folder.URI);
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}
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else if (eventType == "JunkStatusChanged") {
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HandleJunkStatusChanged(folder);
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}
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}
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}
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var folderObserver = {
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canDrop: function(index, orientation)
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{
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return CanDropOnFolderTree(index, orientation);
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},
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onDrop: function(row, orientation)
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{
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DropOnFolderTree(row, orientation);
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},
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onToggleOpenState: function(index)
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{
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var folderTree = GetFolderTree();
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// Nothing to do when collapsing an item.
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if (folderTree.view.isContainerOpen(index))
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return;
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var folderResource = GetFolderResource(folderTree, index);
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if (folderTree.view.getLevel(index) == 0)
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{
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// (Imap/Nntp/Pop) Account item.
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folderResource.QueryInterface(Components.interfaces.nsIMsgFolder)
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.server.performExpand(msgWindow);
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}
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else if (folderResource instanceof Components.interfaces.nsIMsgImapMailFolder)
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{
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// Imap message folder item.
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folderResource.performExpand(msgWindow);
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}
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},
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onCycleHeader: function(colID, elt)
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{
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},
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onCycleCell: function(row, colID)
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{
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},
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onSelectionChanged: function()
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{
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},
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onPerformAction: function(action)
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{
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},
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onPerformActionOnRow: function(action, row)
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{
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},
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onPerformActionOnCell: function(action, row, colID)
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{
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}
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}
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function HandleDeleteOrMoveMsgFailed(folder)
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{
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gDBView.onDeleteCompleted(false);
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if(IsCurrentLoadedFolder(folder)) {
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if(gNextMessageAfterDelete) {
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gNextMessageAfterDelete = null;
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gNextMessageViewIndexAfterDelete = -2;
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}
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}
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// fix me???
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// ThreadPaneSelectionChange(true);
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}
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// WARNING
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// this is a fragile and complicated function.
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// be careful when hacking on it.
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// don't forget about things like different imap
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// delete models, multiple views (from multiple thread panes,
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// search windows, stand alone message windows)
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function HandleDeleteOrMoveMsgCompleted(folder)
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{
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// you might not have a db view. this can happen if
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// biff fires when the 3 pane is set to account central.
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if (!gDBView)
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return;
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gDBView.onDeleteCompleted(true);
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if (!IsCurrentLoadedFolder(folder)) {
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// default value after delete/move/copy is over
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gNextMessageViewIndexAfterDelete = -2;
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return;
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}
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var treeView = gDBView.QueryInterface(Components.interfaces.nsITreeView);
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var treeSelection = treeView.selection;
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if (gNextMessageViewIndexAfterDelete == -2) {
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// a move or delete can cause our selection can change underneath us.
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// this can happen when the user
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// deletes message from the stand alone msg window
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// or the search view, or another 3 pane
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if (treeSelection.count == 0) {
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// this can happen if you double clicked a message
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// in the thread pane, and deleted it from the stand alone msg window
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// see bug #172392
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treeSelection.clearSelection();
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setTitleFromFolder(folder, null);
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ClearMessagePane();
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UpdateMailToolbar("delete from another view, 0 rows now selected");
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}
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else if (treeSelection.count == 1) {
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// this can happen if you had two messages selected
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// in the thread pane, and you deleted one of them from another view
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// (like the view in the stand alone msg window)
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// since one item is selected, we should load it.
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var startIndex = {};
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var endIndex = {};
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treeSelection.getRangeAt(0, startIndex, endIndex);
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// select the selected item, so we'll load it
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treeSelection.select(startIndex.value);
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treeView.selectionChanged();
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EnsureRowInThreadTreeIsVisible(startIndex.value);
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UpdateMailToolbar("delete from another view, 1 row now selected");
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}
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else {
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// this can happen if you have more than 2 messages selected
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// in the thread pane, and you deleted one of them from another view
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// (like the view in the stand alone msg window)
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// since multiple messages are still selected, do nothing.
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}
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}
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else {
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if (gNextMessageViewIndexAfterDelete != nsMsgViewIndex_None)
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{
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var viewSize = treeView.rowCount;
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if (gNextMessageViewIndexAfterDelete >= viewSize)
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{
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if (viewSize > 0)
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gNextMessageViewIndexAfterDelete = viewSize - 1;
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else
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{
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gNextMessageViewIndexAfterDelete = nsMsgViewIndex_None;
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// there is nothing to select since viewSize is 0
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treeSelection.clearSelection();
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setTitleFromFolder(folder, null);
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ClearMessagePane();
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UpdateMailToolbar("delete from current view, 0 rows left");
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}
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}
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}
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// if we are about to set the selection with a new element then DON'T clear
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// the selection then add the next message to select. This just generates
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// an extra round of command updating notifications that we are trying to
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// optimize away.
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if (gNextMessageViewIndexAfterDelete != nsMsgViewIndex_None)
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{
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// when deleting a message we don't update the commands
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// when the selection goes to 0
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// (we have a hack in nsMsgDBView which prevents that update)
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// so there is no need to
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// update commands when we select the next message after the delete;
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// the commands already
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// have the right update state...
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gDBView.suppressCommandUpdating = true;
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// This check makes sure that the tree does not perform a
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// selection on a non selected row (row < 0), else assertions will
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// be thrown.
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if (gNextMessageViewIndexAfterDelete >= 0)
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treeSelection.select(gNextMessageViewIndexAfterDelete);
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// if gNextMessageViewIndexAfterDelete has the same value
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// as the last index we had selected, the tree won't generate a
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// selectionChanged notification for the tree view. So force a manual
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// selection changed call.
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// (don't worry it's cheap if we end up calling it twice).
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if (treeView)
|
|
treeView.selectionChanged();
|
|
|
|
EnsureRowInThreadTreeIsVisible(gNextMessageViewIndexAfterDelete);
|
|
gDBView.suppressCommandUpdating = false;
|
|
|
|
// hook for extra toolbar items
|
|
// XXX TODO
|
|
// I think there is a bug in the suppression code above.
|
|
// what if I have two rows selected, and I hit delete,
|
|
// and so we load the next row.
|
|
// what if I have commands that only enable where
|
|
// exactly one row is selected?
|
|
UpdateMailToolbar("delete from current view, at least one row selected");
|
|
}
|
|
}
|
|
|
|
// default value after delete/move/copy is over
|
|
gNextMessageViewIndexAfterDelete = -2;
|
|
}
|
|
|
|
function HandleCompactCompleted(folder)
|
|
{
|
|
if (folder)
|
|
{
|
|
var resource = folder.QueryInterface(Components.interfaces.nsIRDFResource);
|
|
if (resource)
|
|
{
|
|
var uri = resource.Value;
|
|
var msgFolder = msgWindow.openFolder;
|
|
if (msgFolder && uri == msgFolder.URI)
|
|
{
|
|
var msgdb = msgFolder.getMsgDatabase(msgWindow);
|
|
if (msgdb)
|
|
{
|
|
var dbFolderInfo = msgdb.dBFolderInfo;
|
|
sortType = dbFolderInfo.sortType;
|
|
sortOrder = dbFolderInfo.sortOrder;
|
|
viewFlags = dbFolderInfo.viewFlags;
|
|
viewType = dbFolderInfo.viewType;
|
|
dbFolderInfo = null;
|
|
}
|
|
RerootFolder(uri, msgFolder, viewType, viewFlags, sortType, sortOrder);
|
|
LoadCurrentlyDisplayedMessage();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function LoadCurrentlyDisplayedMessage()
|
|
{
|
|
var scrolled = (gCurrentlyDisplayedMessage != nsMsgViewIndex_None);
|
|
if (scrolled)
|
|
{
|
|
var treeView = gDBView.QueryInterface(Components.interfaces.nsITreeView);
|
|
var treeSelection = treeView.selection;
|
|
treeSelection.select(gCurrentlyDisplayedMessage);
|
|
if (treeView)
|
|
treeView.selectionChanged();
|
|
EnsureRowInThreadTreeIsVisible(gCurrentlyDisplayedMessage);
|
|
SetFocusThreadPane();
|
|
gCurrentlyDisplayedMessage = nsMsgViewIndex_None; //reset
|
|
}
|
|
return scrolled;
|
|
}
|
|
|
|
function IsCurrentLoadedFolder(folder)
|
|
{
|
|
var msgfolder = folder.QueryInterface(Components.interfaces.nsIMsgFolder);
|
|
if(msgfolder)
|
|
{
|
|
var folderResource = msgfolder.QueryInterface(Components.interfaces.nsIRDFResource);
|
|
if(folderResource)
|
|
{
|
|
var folderURI = folderResource.Value;
|
|
var currentLoadedFolder = GetThreadPaneFolder();
|
|
if (currentLoadedFolder.flags & MSG_FOLDER_FLAG_VIRTUAL)
|
|
{
|
|
var msgDatabase = currentLoadedFolder.getMsgDatabase(msgWindow);
|
|
var dbFolderInfo = msgDatabase.dBFolderInfo;
|
|
var srchFolderUri = dbFolderInfo.getCharPtrProperty("searchFolderUri");
|
|
var re = new RegExp("^" + folderURI + "$|^" + folderURI + "\||\|" + folderURI + "$|\|" + folderURI +"\|");
|
|
var retval = (currentLoadedFolder.URI.match(re));
|
|
return retval;
|
|
|
|
}
|
|
var currentURI = currentLoadedFolder.URI;
|
|
return(currentURI == folderURI);
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function ServerContainsFolder(server, folder)
|
|
{
|
|
if (!folder || !server)
|
|
return false;
|
|
|
|
return server.equals(folder.server);
|
|
}
|
|
|
|
function SelectServer(server)
|
|
{
|
|
SelectFolder(server.rootFolder.URI);
|
|
}
|
|
|
|
// we have this incoming server listener in case we need to
|
|
// alter the folder pane selection when a server is removed
|
|
// or changed (currently, when the real username or real hostname change)
|
|
var gThreePaneIncomingServerListener = {
|
|
onServerLoaded: function(server) {},
|
|
onServerUnloaded: function(server) {
|
|
var selectedFolders = GetSelectedMsgFolders();
|
|
for (var i = 0; i < selectedFolders.length; i++) {
|
|
if (ServerContainsFolder(server, selectedFolders[i])) {
|
|
SelectServer(accountManager.defaultAccount.incomingServer);
|
|
// we've made a new selection, we're done
|
|
return;
|
|
}
|
|
}
|
|
|
|
// if nothing is selected at this point, better go select the default
|
|
// this could happen if nothing was selected when the server was removed
|
|
selectedFolders = GetSelectedMsgFolders();
|
|
if (selectedFolders.length == 0) {
|
|
SelectServer(accountManager.defaultAccount.incomingServer);
|
|
}
|
|
},
|
|
onServerChanged: function(server) {
|
|
// if the current selected folder is on the server that changed
|
|
// and that server is an imap or news server,
|
|
// we need to update the selection.
|
|
// on those server types, we'll be reconnecting to the server
|
|
// and our currently selected folder will need to be reloaded
|
|
// or worse, be invalid.
|
|
if (server.type != "imap" && server.type !="nntp")
|
|
return;
|
|
|
|
var selectedFolders = GetSelectedMsgFolders();
|
|
for (var i = 0; i < selectedFolders.length; i++) {
|
|
// if the selected item is a server, we don't have to update
|
|
// the selection
|
|
if (!(selectedFolders[i].isServer) && ServerContainsFolder(server, selectedFolders[i])) {
|
|
SelectServer(server);
|
|
// we've made a new selection, we're done
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function GetMailPaneConfig() {
|
|
try {
|
|
return pref.getIntPref("mail.pane_config.dynamic");
|
|
} catch (e) {
|
|
return pref.getIntPref("mail.pane_config");
|
|
}
|
|
}
|
|
|
|
function UpdateMailPaneConfig() {
|
|
const dynamicIds = ["messagesBox", "mailContent", "threadPaneBox"]
|
|
var desiredId = dynamicIds[GetMailPaneConfig()];
|
|
var messagePane = GetMessagePane();
|
|
if (messagePane.parentNode.id != desiredId) {
|
|
ClearAttachmentList();
|
|
var messagePaneSplitter = GetThreadAndMessagePaneSplitter();
|
|
var desiredParent = document.getElementById(desiredId);
|
|
desiredParent.appendChild(messagePaneSplitter);
|
|
desiredParent.appendChild(messagePane);
|
|
messagePaneSplitter.orient = desiredParent.orient;
|
|
messenger.SetWindow(null, null);
|
|
messenger.SetWindow(window, msgWindow);
|
|
if (gDBView && GetNumSelectedMessages() == 1)
|
|
gDBView.reloadMessage();
|
|
}
|
|
}
|
|
|
|
const MailPaneConfigObserver = {
|
|
observe: function observe(subject, topic, prefName) {
|
|
// verify that we're changing the mail pane config pref
|
|
if (topic == "nsPref:changed")
|
|
UpdateMailPaneConfig();
|
|
}
|
|
};
|
|
|
|
/* Functions related to startup */
|
|
function OnLoadMessenger()
|
|
{
|
|
AddMailOfflineObserver();
|
|
CreateMailWindowGlobals();
|
|
pref.QueryInterface(Components.interfaces.nsIPrefBranch2);
|
|
pref.addObserver("mail.pane_config.dynamic", MailPaneConfigObserver, false);
|
|
UpdateMailPaneConfig();
|
|
Create3PaneGlobals();
|
|
AddToolBarPrefListener();
|
|
ShowHideToolBarButtons();
|
|
verifyAccounts(null);
|
|
|
|
InitMsgWindow();
|
|
messenger.SetWindow(window, msgWindow);
|
|
|
|
InitializeDataSources();
|
|
InitPanes();
|
|
|
|
MigrateJunkMailSettings();
|
|
|
|
accountManager.setSpecialFolders();
|
|
accountManager.loadVirtualFolders();
|
|
accountManager.addIncomingServerListener(gThreePaneIncomingServerListener);
|
|
|
|
AddToSession();
|
|
//need to add to session before trying to load start folder otherwise listeners aren't
|
|
//set up correctly.
|
|
// argument[0] --> folder uri
|
|
// argument[1] --> optional message key
|
|
// argument[2] --> optional email address; //will come from aim; needs to show msgs from buddy's email address
|
|
if ("arguments" in window)
|
|
{
|
|
gStartFolderUri = (window.arguments.length > 0) ? window.arguments[0]
|
|
: null;
|
|
gStartMsgKey = (window.arguments.length > 1) ? window.arguments[1]
|
|
: nsMsgKey_None;
|
|
gSearchEmailAddress = (window.arguments.length > 2) ? window.arguments[2]
|
|
: null;
|
|
}
|
|
|
|
setTimeout("loadStartFolder(gStartFolderUri);", 0);
|
|
|
|
// FIX ME - later we will be able to use onload from the overlay
|
|
OnLoadMsgHeaderPane();
|
|
|
|
gHaveLoadedMessage = false;
|
|
|
|
gNotifyDefaultInboxLoadedOnStartup = true;
|
|
|
|
//Set focus to the Thread Pane the first time the window is opened.
|
|
SetFocusThreadPane();
|
|
}
|
|
|
|
function OnUnloadMessenger()
|
|
{
|
|
pref.removeObserver("mail.pane_config.dynamic", MailPaneConfigObserver, false);
|
|
|
|
OnLeavingFolder(gMsgFolderSelected); // mark all read in current folder
|
|
accountManager.removeIncomingServerListener(gThreePaneIncomingServerListener);
|
|
RemoveToolBarPrefListener();
|
|
// FIX ME - later we will be able to use onload from the overlay
|
|
OnUnloadMsgHeaderPane();
|
|
|
|
OnMailWindowUnload();
|
|
}
|
|
|
|
function NotifyObservers(aSubject, aTopic, aData)
|
|
{
|
|
var observerService = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
|
|
observerService.notifyObservers(aSubject, aTopic, aData);
|
|
}
|
|
|
|
|
|
function Create3PaneGlobals()
|
|
{
|
|
accountCentralBox = document.getElementById("accountCentralBox");
|
|
gSearchBox = document.getElementById("searchBox");
|
|
gSearchBox.collapsed = true;
|
|
GetMessagePane().collapsed = true;
|
|
}
|
|
|
|
// because the "open" state persists, we'll call
|
|
// PerformExpand() for all servers that are open at startup.
|
|
function PerformExpandForAllOpenServers()
|
|
{
|
|
var servers = accountManager.allServers;
|
|
for (var i = 0; i < servers.Count(); i++)
|
|
{
|
|
var server = servers.QueryElementAt(i, Components.interfaces.nsIMsgIncomingServer);
|
|
if (server.type != "imap" && !server.rootMsgFolder.getFlag(MSG_FOLDER_FLAG_ELIDED))
|
|
server.performExpand(msgWindow);
|
|
}
|
|
}
|
|
|
|
function loadStartFolder(initialUri)
|
|
{
|
|
var folderTree = GetFolderTree();
|
|
var defaultServer = null;
|
|
var startFolderResource = null;
|
|
var isLoginAtStartUpEnabled = false;
|
|
|
|
//First get default account
|
|
try
|
|
{
|
|
if(initialUri)
|
|
startFolderResource = RDF.GetResource(initialUri);
|
|
else
|
|
{
|
|
var defaultAccount = accountManager.defaultAccount;
|
|
|
|
defaultServer = defaultAccount.incomingServer;
|
|
var rootMsgFolder = defaultServer.rootMsgFolder;
|
|
|
|
startFolderResource = rootMsgFolder.QueryInterface(Components.interfaces.nsIRDFResource);
|
|
|
|
// Enable checknew mail once by turning checkmail pref 'on' to bring
|
|
// all users to one plane. This allows all users to go to Inbox. User can
|
|
// always go to server settings panel and turn off "Check for new mail at startup"
|
|
if (!pref.getBoolPref(kMailCheckOncePrefName))
|
|
{
|
|
pref.setBoolPref(kMailCheckOncePrefName, true);
|
|
defaultServer.loginAtStartUp = true;
|
|
}
|
|
|
|
// Get the user pref to see if the login at startup is enabled for default account
|
|
isLoginAtStartUpEnabled = defaultServer.loginAtStartUp;
|
|
|
|
// Get Inbox only if when we have to login
|
|
if (isLoginAtStartUpEnabled)
|
|
{
|
|
//now find Inbox
|
|
var outNumFolders = new Object();
|
|
var inboxFolder = rootMsgFolder.getFoldersWithFlag(0x1000, 1, outNumFolders);
|
|
if (!inboxFolder) return;
|
|
|
|
startFolderResource = inboxFolder.QueryInterface(Components.interfaces.nsIRDFResource);
|
|
}
|
|
else
|
|
{
|
|
// set the startFolderResource to the server, so we select it
|
|
// so we'll get account central
|
|
startFolderResource = RDF.GetResource(defaultServer.serverURI);
|
|
}
|
|
}
|
|
|
|
var startFolder = startFolderResource.QueryInterface(Components.interfaces.nsIMsgFolder);
|
|
|
|
// Perform biff on the server to check for new mail, except for
|
|
// a pop3 account that is deferred or deferred to,
|
|
// or the case where initialUri is non-null (non-startup)
|
|
if (!initialUri && isLoginAtStartUpEnabled && gLoadStartFolder &&
|
|
!gNewAccountToLoad && !defaultServer.isDeferredTo &&
|
|
defaultServer.rootFolder == defaultServer.rootMsgFolder)
|
|
defaultServer.PerformBiff(msgWindow);
|
|
|
|
SelectFolder(startFolder.URI);
|
|
|
|
// because the "open" state persists, we'll call
|
|
// PerformExpand() for all servers that are open at startup.
|
|
// note, because of the "news.persist_server_open_state_in_folderpane" pref
|
|
// we don't persist the "open" state of news servers across sessions,
|
|
// but we do within a session, so if you open another 3 pane
|
|
// and a news server is "open", we'll update the unread counts.
|
|
PerformExpandForAllOpenServers();
|
|
}
|
|
catch(ex)
|
|
{
|
|
dump(ex);
|
|
dump('Exception in LoadStartFolder caused by no default account. We know about this\n');
|
|
}
|
|
|
|
MsgGetMessagesForAllServers(defaultServer);
|
|
|
|
if (CheckForUnsentMessages())
|
|
{
|
|
var ioService = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
|
|
if (!ioService.offline)
|
|
{
|
|
InitPrompts();
|
|
InitServices();
|
|
|
|
var sendUnsentWhenGoingOnlinePref = pref.getIntPref("offline.send.unsent_messages");
|
|
if(gPromptService && sendUnsentWhenGoingOnlinePref == 0) // pref is "ask"
|
|
{
|
|
var buttonPressed = gPromptService.confirmEx(window,
|
|
gOfflinePromptsBundle.getString('sendMessagesOfflineWindowTitle'),
|
|
gOfflinePromptsBundle.getString('sendMessagesLabel'),
|
|
gPromptService.BUTTON_TITLE_IS_STRING * (gPromptService.BUTTON_POS_0 +
|
|
gPromptService.BUTTON_POS_1),
|
|
gOfflinePromptsBundle.getString('sendMessagesSendButtonLabel'),
|
|
gOfflinePromptsBundle.getString('sendMessagesNoSendButtonLabel'),
|
|
null, null, {value:0});
|
|
if (buttonPressed == 0)
|
|
SendUnsentMessages();
|
|
}
|
|
else if(sendUnsentWhenGoingOnlinePref == 1) // pref is "yes"
|
|
SendUnsentMessages();
|
|
}
|
|
}
|
|
}
|
|
|
|
function AddToSession()
|
|
{
|
|
try {
|
|
var mailSession = Components.classes[mailSessionContractID].getService(Components.interfaces.nsIMsgMailSession);
|
|
|
|
var nsIFolderListener = Components.interfaces.nsIFolderListener;
|
|
var notifyFlags = nsIFolderListener.intPropertyChanged | nsIFolderListener.event;
|
|
mailSession.AddFolderListener(folderListener, notifyFlags);
|
|
} catch (ex) {
|
|
dump("Error adding to session\n");
|
|
}
|
|
}
|
|
|
|
function InitPanes()
|
|
{
|
|
OnLoadFolderPane();
|
|
OnLoadLocationTree();
|
|
OnLoadThreadPane();
|
|
SetupCommandUpdateHandlers();
|
|
}
|
|
|
|
function InitializeDataSources()
|
|
{
|
|
//Setup common mailwindow stuff.
|
|
AddDataSources();
|
|
|
|
SetupMoveCopyMenus('goMenu', accountManagerDataSource, folderDataSource);
|
|
|
|
//To threadpane move context menu
|
|
SetupMoveCopyMenus('threadPaneContext-moveMenu', accountManagerDataSource, folderDataSource);
|
|
|
|
//To threadpane copy content menu
|
|
SetupMoveCopyMenus('threadPaneContext-copyMenu', accountManagerDataSource, folderDataSource);
|
|
}
|
|
|
|
function OnFolderUnreadColAttrModified(event)
|
|
{
|
|
if (event.attrName == "hidden")
|
|
{
|
|
var folderNameCell = document.getElementById("folderNameCell");
|
|
var label = {"true": "?folderTreeName", "false": "?folderTreeSimpleName"};
|
|
folderNameCell.setAttribute("label", label[event.newValue]);
|
|
}
|
|
}
|
|
|
|
function OnAttachmentColAttrModified(event)
|
|
{
|
|
if (event.attrName == "hidden")
|
|
UpdateAttachmentCol(false);
|
|
}
|
|
|
|
function UpgradeFolderPaneUI()
|
|
{
|
|
// placeholder in case any new columns get added to the folder pane
|
|
// note that this function fails to notice a pane layout switch
|
|
// var folderPaneUIVersion = pref.getIntPref("mail.ui.folderpane.version");
|
|
}
|
|
|
|
function OnLoadFolderPane()
|
|
{
|
|
UpgradeFolderPaneUI();
|
|
|
|
var folderUnreadCol = document.getElementById("folderUnreadCol");
|
|
var hidden = folderUnreadCol.getAttribute("hidden");
|
|
if (hidden != "true")
|
|
{
|
|
var folderNameCell = document.getElementById("folderNameCell");
|
|
folderNameCell.setAttribute("label", "?folderTreeSimpleName");
|
|
}
|
|
folderUnreadCol.addEventListener("DOMAttrModified", OnFolderUnreadColAttrModified, false);
|
|
|
|
//Add folderDataSource and accountManagerDataSource to folderPane
|
|
accountManagerDataSource = accountManagerDataSource.QueryInterface(Components.interfaces.nsIRDFDataSource);
|
|
folderDataSource = folderDataSource.QueryInterface(Components.interfaces.nsIRDFDataSource);
|
|
var database = GetFolderDatasource();
|
|
|
|
database.AddDataSource(accountManagerDataSource);
|
|
database.AddDataSource(folderDataSource);
|
|
var folderTree = GetFolderTree();
|
|
folderTree.setAttribute("ref", "msgaccounts:/");
|
|
|
|
var folderTreeBuilder = folderTree.builder.QueryInterface(Components.interfaces.nsIXULTreeBuilder);
|
|
folderTreeBuilder.addObserver(folderObserver);
|
|
folderTree.addEventListener("click",FolderPaneOnClick,true);
|
|
folderTree.addEventListener("mousedown",TreeOnMouseDown,true);
|
|
}
|
|
|
|
// builds prior to 12-08-2001 did not have the labels column
|
|
// in the thread pane. so if a user ran an old build, and then
|
|
// upgraded, they get the new column, and this causes problems.
|
|
// We're trying to avoid a similar problem to bug #96979.
|
|
// to work around this, we hide the column once, using the
|
|
// "mailnews.ui.threadpane.version" pref.
|
|
function UpgradeThreadPaneUI()
|
|
{
|
|
try {
|
|
var threadTree = document.getElementById("threadTree");
|
|
var junkCol = document.getElementById("junkStatusCol");
|
|
var subjectCol = document.getElementById("subjectCol");
|
|
var beforeCol;
|
|
switch (pref.getIntPref("mailnews.ui.threadpane.version")) {
|
|
case 1: // upgrade from 1 to 2
|
|
case 2: // upgrade from 2 to 3
|
|
beforeCol = subjectCol.boxObject.nextSibling.boxObject.nextSibling;
|
|
if (beforeCol)
|
|
threadTree._reorderColumn(junkCol, beforeCol, true);
|
|
else // subjectCol was the last column, put it after
|
|
threadTree._reorderColumn(junkCol, subjectCol, false);
|
|
|
|
case 3: // upgrade from 3 to 4
|
|
var senderCol = document.getElementById("senderCol");
|
|
var recipientCol = document.getElementById("recipientCol");
|
|
beforeCol = junkCol.boxObject.nextSibling.boxObject.nextSibling;
|
|
if (beforeCol)
|
|
threadTree._reorderColumn(recipientCol, beforeCol, true);
|
|
else // junkCol was the last column, put it after
|
|
threadTree._reorderColumn(recipientCol, junkCol, false);
|
|
threadTree._reorderColumn(senderCol, recipientCol, true);
|
|
|
|
case 4: // upgrade from 4 to 5
|
|
var attachmentCol = document.getElementById("attachmentCol");
|
|
threadTree._reorderColumn(attachmentCol, subjectCol, true);
|
|
pref.setIntPref("mailnews.ui.threadpane.version", 5);
|
|
|
|
default: // already upgraded
|
|
break;
|
|
}
|
|
}
|
|
catch (ex) {
|
|
dump("UpgradeThreadPane: ex = " + ex + "\n");
|
|
}
|
|
}
|
|
|
|
function OnLoadThreadPane()
|
|
{
|
|
UpgradeThreadPaneUI();
|
|
UpdateAttachmentCol(true);
|
|
}
|
|
|
|
function UpdateAttachmentCol(aFirstTimeFlag)
|
|
{
|
|
var attachmentCol = document.getElementById("attachmentCol");
|
|
var threadTree = GetThreadTree();
|
|
threadTree.setAttribute("noattachcol", attachmentCol.getAttribute("hidden"));
|
|
if (aFirstTimeFlag)
|
|
attachmentCol.addEventListener("DOMAttrModified", OnAttachmentColAttrModified, false);
|
|
else
|
|
threadTree.treeBoxObject.clearStyleAndImageCaches();
|
|
}
|
|
|
|
function OnLocationToolbarAttrModified(event)
|
|
{
|
|
if (!/collapsed/.test(event.attrName))
|
|
return;
|
|
var searchBox = document.getElementById("searchBox");
|
|
var desiredParent = document.getElementById("msgLocationToolbar");
|
|
if (desiredParent.getAttribute("collapsed") == "true" ||
|
|
desiredParent.getAttribute("moz-collapsed") == "true")
|
|
desiredParent = document.getElementById("searchBoxHolder");
|
|
if (searchBox.parentNode != desiredParent)
|
|
desiredParent.appendChild(searchBox);
|
|
}
|
|
|
|
function OnLoadLocationTree()
|
|
{
|
|
var locationTree = document.getElementById('locationPopup').tree;
|
|
locationTree.database.AddDataSource(accountManagerDataSource);
|
|
locationTree.database.AddDataSource(folderDataSource);
|
|
locationTree.setAttribute("ref", "msgaccounts:/");
|
|
var toolbar = document.getElementById("msgLocationToolbar");
|
|
toolbar.addEventListener("DOMAttrModified", OnLocationToolbarAttrModified, false);
|
|
OnLocationToolbarAttrModified({attrName:"collapsed"});
|
|
}
|
|
|
|
function OnLocationTreeSelect(menulist)
|
|
{
|
|
SelectFolder(menulist.getAttribute('uri'));
|
|
}
|
|
|
|
function UpdateLocationBar(resource)
|
|
{
|
|
var tree = GetFolderTree();
|
|
var folders = document.getElementById('locationFolders');
|
|
var icon = document.getElementById('locationIcon');
|
|
var names = ['BiffState', 'NewMessages', 'HasUnreadMessages',
|
|
'SpecialFolder', 'IsServer', 'IsSecure', 'ServerType', 'NoSelect'];
|
|
var label = GetFolderAttribute(tree, resource, 'FolderTreeName');
|
|
folders.setAttribute("label", label);
|
|
for (var i in names) {
|
|
var name = names[i];
|
|
var value = GetFolderAttribute(tree, resource, name);
|
|
folders.setAttribute(name, value);
|
|
icon.setAttribute(name, value);
|
|
}
|
|
folders.setAttribute('uri', resource.Value);
|
|
}
|
|
|
|
function goToggleLocationToolbar(toggle)
|
|
{
|
|
// XXX hidden doesn't work, use collapsed instead
|
|
var menu = document.getElementById("menu_showLocationToolbar");
|
|
var toolbar = document.getElementById("msgLocationToolbar");
|
|
var checked = toolbar.collapsed;
|
|
menu.setAttribute('checked', checked);
|
|
toolbar.setAttribute('collapsed', !checked);
|
|
}
|
|
|
|
function GetFolderDatasource()
|
|
{
|
|
var folderTree = GetFolderTree();
|
|
return folderTree.database;
|
|
}
|
|
|
|
/* Functions for accessing particular parts of the window*/
|
|
function GetFolderTree()
|
|
{
|
|
if (! gFolderTree)
|
|
gFolderTree = document.getElementById("folderTree");
|
|
return gFolderTree;
|
|
}
|
|
|
|
function GetSearchInput()
|
|
{
|
|
if (gSearchInput) return gSearchInput;
|
|
gSearchInput = document.getElementById("searchInput");
|
|
return gSearchInput;
|
|
}
|
|
|
|
function GetMessagePane()
|
|
{
|
|
if (gMessagePane) return gMessagePane;
|
|
gMessagePane = document.getElementById("messagepanebox");
|
|
return gMessagePane;
|
|
}
|
|
|
|
function GetMessagePaneFrame()
|
|
{
|
|
return window.content;
|
|
}
|
|
|
|
function FindInSidebar(currentWindow, id)
|
|
{
|
|
var item = currentWindow.document.getElementById(id);
|
|
if(item)
|
|
return item;
|
|
|
|
for(var i = 0; i < currentWindow.frames.length; i++)
|
|
{
|
|
var frameItem = FindInSidebar(currentWindow.frames[i], id);
|
|
if(frameItem)
|
|
return frameItem;
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
function GetThreadAndMessagePaneSplitter()
|
|
{
|
|
if(gThreadAndMessagePaneSplitter) return gThreadAndMessagePaneSplitter;
|
|
var splitter = document.getElementById('threadpane-splitter');
|
|
gThreadAndMessagePaneSplitter = splitter;
|
|
return splitter;
|
|
}
|
|
|
|
function GetUnreadCountElement()
|
|
{
|
|
if(gUnreadCount) return gUnreadCount;
|
|
var unreadCount = document.getElementById('unreadMessageCount');
|
|
gUnreadCount = unreadCount;
|
|
return unreadCount;
|
|
}
|
|
function GetTotalCountElement()
|
|
{
|
|
if(gTotalCount) return gTotalCount;
|
|
var totalCount = document.getElementById('totalMessageCount');
|
|
gTotalCount = totalCount;
|
|
return totalCount;
|
|
}
|
|
|
|
function IsMessagePaneCollapsed()
|
|
{
|
|
return GetMessagePane().collapsed;
|
|
}
|
|
|
|
function IsFolderPaneCollapsed()
|
|
{
|
|
return GetFolderTree().parentNode.collapsed;
|
|
}
|
|
|
|
function FindMessenger()
|
|
{
|
|
return messenger;
|
|
}
|
|
|
|
function ClearThreadPaneSelection()
|
|
{
|
|
try {
|
|
if (gDBView) {
|
|
var treeView = gDBView.QueryInterface(Components.interfaces.nsITreeView);
|
|
var treeSelection = treeView.selection;
|
|
if (treeSelection)
|
|
treeSelection.clearSelection();
|
|
}
|
|
}
|
|
catch (ex) {
|
|
dump("ClearThreadPaneSelection: ex = " + ex + "\n");
|
|
}
|
|
}
|
|
|
|
function ClearMessagePane()
|
|
{
|
|
if(gHaveLoadedMessage)
|
|
{
|
|
gHaveLoadedMessage = false;
|
|
gCurrentDisplayedMessage = null;
|
|
if (GetMessagePaneFrame().location.href != "about:blank")
|
|
GetMessagePaneFrame().location.href = "about:blank";
|
|
|
|
// hide the message header view AND the message pane...
|
|
HideMessageHeaderPane();
|
|
gMessageNotificationBar.clearMsgNotifications();
|
|
}
|
|
}
|
|
|
|
function GetSelectedFolderIndex()
|
|
{
|
|
var folderTree = GetFolderTree();
|
|
var startIndex = {};
|
|
var endIndex = {};
|
|
folderTree.view.selection.getRangeAt(0, startIndex, endIndex);
|
|
return startIndex.value;
|
|
}
|
|
|
|
// Function to change the highlighted row to where the mouse was clicked
|
|
// without loading the contents of the selected row.
|
|
// It will also keep the outline/dotted line in the original row.
|
|
function ChangeSelectionWithoutContentLoad(event, tree)
|
|
{
|
|
var treeBoxObj = tree.treeBoxObject;
|
|
var treeSelection = tree.view.selection;
|
|
|
|
var row = treeBoxObj.getRowAt(event.clientX, event.clientY);
|
|
// make sure that row.value is valid so that it doesn't mess up
|
|
// the call to ensureRowIsVisible().
|
|
if((row >= 0) && !treeSelection.isSelected(row))
|
|
{
|
|
var saveCurrentIndex = treeSelection.currentIndex;
|
|
treeSelection.selectEventsSuppressed = true;
|
|
treeSelection.select(row);
|
|
treeSelection.currentIndex = saveCurrentIndex;
|
|
treeBoxObj.ensureRowIsVisible(row);
|
|
treeSelection.selectEventsSuppressed = false;
|
|
|
|
// Keep track of which row in the thread pane is currently selected.
|
|
if(tree.id == "threadTree")
|
|
gThreadPaneCurrentSelectedIndex = row;
|
|
}
|
|
event.stopPropagation();
|
|
}
|
|
|
|
function TreeOnMouseDown(event)
|
|
{
|
|
// Detect right mouse click and change the highlight to the row
|
|
// where the click happened without loading the message headers in
|
|
// the Folder or Thread Pane.
|
|
if (event.button == 2)
|
|
{
|
|
gRightMouseButtonDown = true;
|
|
ChangeSelectionWithoutContentLoad(event, event.target.parentNode);
|
|
}
|
|
else
|
|
gRightMouseButtonDown = false;
|
|
}
|
|
|
|
function FolderPaneOnClick(event)
|
|
{
|
|
// we only care about button 0 (left click) events
|
|
if (event.button != 0)
|
|
return;
|
|
|
|
var folderTree = GetFolderTree();
|
|
var row = {};
|
|
var col = {};
|
|
var elt = {};
|
|
folderTree.treeBoxObject.getCellAt(event.clientX, event.clientY, row, col, elt);
|
|
if (row.value == -1) {
|
|
if (event.originalTarget.localName == "treecol")
|
|
// clicking on the name column in the folder pane should not sort
|
|
event.stopPropagation();
|
|
}
|
|
else if ((event.originalTarget.localName == "slider") ||
|
|
(event.originalTarget.localName == "scrollbarbutton")) {
|
|
event.stopPropagation();
|
|
}
|
|
else if ((event.detail == 2) && (elt.value != "twisty") &&
|
|
(folderTree.view.getLevel(row.value) != 0)) {
|
|
FolderPaneDoubleClick(row.value, event);
|
|
}
|
|
}
|
|
|
|
function FolderPaneDoubleClick(folderIndex, event)
|
|
{
|
|
if (!pref.getBoolPref("mailnews.reuse_thread_window2"))
|
|
{
|
|
var folderResource = GetFolderResource(GetFolderTree(), folderIndex);
|
|
// Open a new msg window only if we are double clicking on
|
|
// folders or newsgroups.
|
|
MsgOpenNewWindowForFolder(folderResource.Value, -1 /* key */);
|
|
|
|
// double clicking should not toggle the open / close state of the
|
|
// folder. this will happen if we don't prevent the event from
|
|
// bubbling to the default handler in tree.xml
|
|
event.stopPropagation();
|
|
}
|
|
}
|
|
|
|
function ChangeSelection(tree, newIndex)
|
|
{
|
|
if(newIndex >= 0)
|
|
{
|
|
tree.view.selection.select(newIndex);
|
|
tree.treeBoxObject.ensureRowIsVisible(newIndex);
|
|
}
|
|
}
|
|
|
|
function GetSelectedFolders()
|
|
{
|
|
var folderArray = [];
|
|
var k = 0;
|
|
var folderTree = GetFolderTree();
|
|
var rangeCount = folderTree.view.selection.getRangeCount();
|
|
|
|
for(var i = 0; i < rangeCount; i++)
|
|
{
|
|
var startIndex = {};
|
|
var endIndex = {};
|
|
folderTree.view.selection.getRangeAt(i, startIndex, endIndex);
|
|
for (var j = startIndex.value; j <= endIndex.value; j++)
|
|
{
|
|
var folderResource = GetFolderResource(folderTree, j);
|
|
folderArray[k++] = folderResource.Value;
|
|
}
|
|
}
|
|
|
|
return folderArray;
|
|
}
|
|
|
|
function GetSelectedMsgFolders()
|
|
{
|
|
var folderArray = [];
|
|
var k = 0;
|
|
var folderTree = GetFolderTree();
|
|
var rangeCount = folderTree.view.selection.getRangeCount();
|
|
|
|
for(var i = 0; i < rangeCount; i++)
|
|
{
|
|
var startIndex = {};
|
|
var endIndex = {};
|
|
folderTree.view.selection.getRangeAt(i, startIndex, endIndex);
|
|
for (var j = startIndex.value; j <= endIndex.value; j++)
|
|
{
|
|
var folderResource = GetFolderResource(folderTree, j);
|
|
if (folderResource.Value != "http://home.netscape.com/NC-rdf#PageTitleFakeAccount") {
|
|
var msgFolder = folderResource.QueryInterface(Components.interfaces.nsIMsgFolder);
|
|
if(msgFolder)
|
|
folderArray[k++] = msgFolder;
|
|
}
|
|
}
|
|
}
|
|
|
|
return folderArray;
|
|
}
|
|
|
|
function GetFirstSelectedMessage()
|
|
{
|
|
try {
|
|
return gDBView.URIForFirstSelectedMessage;
|
|
}
|
|
catch (ex) {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
function GetSelectedIndices(dbView)
|
|
{
|
|
try {
|
|
var indicesArray = {};
|
|
var length = {};
|
|
dbView.getIndicesForSelection(indicesArray,length);
|
|
return indicesArray.value;
|
|
}
|
|
catch (ex) {
|
|
dump("ex = " + ex + "\n");
|
|
return null;
|
|
}
|
|
}
|
|
|
|
function GetSelectedMessages()
|
|
{
|
|
try {
|
|
var messageArray = {};
|
|
var length = {};
|
|
var view = GetDBView();
|
|
view.getURIsForSelection(messageArray,length);
|
|
if (length.value)
|
|
return messageArray.value;
|
|
else
|
|
return null;
|
|
}
|
|
catch (ex) {
|
|
dump("ex = " + ex + "\n");
|
|
return null;
|
|
}
|
|
}
|
|
|
|
function GetLoadedMsgFolder()
|
|
{
|
|
if (!gDBView) return null;
|
|
return gDBView.msgFolder;
|
|
}
|
|
|
|
function GetLoadedMessage()
|
|
{
|
|
try {
|
|
return gDBView.URIForFirstSelectedMessage;
|
|
}
|
|
catch (ex) {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
//Clear everything related to the current message. called after load start page.
|
|
function ClearMessageSelection()
|
|
{
|
|
ClearThreadPaneSelection();
|
|
}
|
|
|
|
function GetCompositeDataSource(command)
|
|
{
|
|
if (command == "GetNewMessages" || command == "NewFolder" || command == "MarkAllMessagesRead")
|
|
return GetFolderDatasource();
|
|
|
|
return null;
|
|
}
|
|
|
|
// Figures out how many messages are selected (hilighted - does not necessarily
|
|
// have the dotted outline) above a given index row value in the thread pane.
|
|
function NumberOfSelectedMessagesAboveCurrentIndex(index)
|
|
{
|
|
var numberOfMessages = 0;
|
|
var indicies = GetSelectedIndices(gDBView);
|
|
|
|
if (indicies && indicies.length)
|
|
{
|
|
for (var i = 0; i < indicies.length; i++)
|
|
{
|
|
if (indicies[i] < index)
|
|
++numberOfMessages;
|
|
else
|
|
break;
|
|
}
|
|
}
|
|
return numberOfMessages;
|
|
}
|
|
|
|
function SetNextMessageAfterDelete()
|
|
{
|
|
var treeSelection = GetThreadTree().view.selection;
|
|
|
|
if (treeSelection.isSelected(treeSelection.currentIndex))
|
|
gNextMessageViewIndexAfterDelete = gDBView.msgToSelectAfterDelete;
|
|
else if(gDBView.removeRowOnMoveOrDelete)
|
|
{
|
|
// Only set gThreadPaneDeleteOrMoveOccurred to true if the message was
|
|
// truly moved to the trash or deleted, as opposed to an IMAP delete
|
|
// (where it is only "marked as deleted". This will prevent bug 142065.
|
|
//
|
|
// If it's an IMAP delete, then just set gNextMessageViewIndexAfterDelete
|
|
// to treeSelection.currentIndex (where the outline is at) because nothing
|
|
// was moved or deleted from the folder.
|
|
gThreadPaneDeleteOrMoveOccurred = true;
|
|
gNextMessageViewIndexAfterDelete = treeSelection.currentIndex - NumberOfSelectedMessagesAboveCurrentIndex(treeSelection.currentIndex);
|
|
}
|
|
else
|
|
gNextMessageViewIndexAfterDelete = treeSelection.currentIndex;
|
|
}
|
|
|
|
function EnsureFolderIndex(builder, msgFolder)
|
|
{
|
|
// try to get the index of the folder in the tree
|
|
var index = builder.getIndexOfResource(msgFolder);
|
|
if (index == -1) {
|
|
// if we couldn't find the folder, open the parent
|
|
builder.toggleOpenState(EnsureFolderIndex(builder, msgFolder.parent));
|
|
index = builder.getIndexOfResource(msgFolder);
|
|
}
|
|
return index;
|
|
}
|
|
|
|
function SelectFolder(folderUri)
|
|
{
|
|
var folderTree = GetFolderTree();
|
|
var folderResource = RDF.GetResource(folderUri);
|
|
var msgFolder = folderResource.QueryInterface(Components.interfaces.nsIMsgFolder);
|
|
|
|
// before we can select a folder, we need to make sure it is "visible"
|
|
// in the tree. to do that, we need to ensure that all its
|
|
// ancestors are expanded
|
|
var folderIndex = EnsureFolderIndex(folderTree.builderView, msgFolder);
|
|
ChangeSelection(folderTree, folderIndex);
|
|
}
|
|
|
|
function SelectMessage(messageUri)
|
|
{
|
|
var msgHdr = messenger.msgHdrFromURI(messageUri);
|
|
if (msgHdr)
|
|
gDBView.selectMsgByKey(msgHdr.messageKey);
|
|
}
|
|
|
|
function ReloadMessage()
|
|
{
|
|
gDBView.reloadMessage();
|
|
}
|
|
|
|
function SetBusyCursor(window, enable)
|
|
{
|
|
// setCursor() is only available for chrome windows.
|
|
// However one of our frames is the start page which
|
|
// is a non-chrome window, so check if this window has a
|
|
// setCursor method
|
|
if ("setCursor" in window) {
|
|
if (enable)
|
|
window.setCursor("wait");
|
|
else
|
|
window.setCursor("auto");
|
|
}
|
|
|
|
var numFrames = window.frames.length;
|
|
for(var i = 0; i < numFrames; i++)
|
|
SetBusyCursor(window.frames[i], enable);
|
|
}
|
|
|
|
function GetDBView()
|
|
{
|
|
return gDBView;
|
|
}
|
|
|
|
function GetFolderResource(tree, index)
|
|
{
|
|
return tree.builderView.getResourceAtIndex(index);
|
|
}
|
|
|
|
function GetFolderIndex(tree, resource)
|
|
{
|
|
return tree.builderView.getIndexOfResource(resource);
|
|
}
|
|
|
|
function GetFolderAttribute(tree, source, attribute)
|
|
{
|
|
var property = RDF.GetResource("http://home.netscape.com/NC-rdf#" + attribute);
|
|
var target = tree.database.GetTarget(source, property, true);
|
|
if (target)
|
|
target = target.QueryInterface(Components.interfaces.nsIRDFLiteral).Value;
|
|
return target;
|
|
}
|
|
|
|
// Some of the per account junk mail settings have been
|
|
// converted to global prefs. Let's try to migrate some
|
|
// of those settings from the default account.
|
|
function MigrateJunkMailSettings()
|
|
{
|
|
var junkMailSettingsVersion = pref.getIntPref("mail.spam.version");
|
|
if (!junkMailSettingsVersion)
|
|
{
|
|
// get the default account, check to see if we have values for our
|
|
// globally migrated prefs.
|
|
var defaultAccount;
|
|
try {
|
|
defaultAccount = accountManager.defaultAccount;
|
|
} catch (ex) {}
|
|
if (defaultAccount && defaultAccount.incomingServer)
|
|
{
|
|
// we only care about
|
|
var prefix = "mail.server." + defaultAccount.incomingServer.key + ".";
|
|
if (pref.prefHasUserValue(prefix + "manualMark"))
|
|
pref.setBoolPref("mail.spam.manualMark", pref.getBoolPref(prefix + "manualMark"));
|
|
if (pref.prefHasUserValue(prefix + "manualMarkMode"))
|
|
pref.setIntPref("mail.spam.manualMarkMode", pref.getIntPref(prefix + "manualMarkMode"));
|
|
if (pref.prefHasUserValue(prefix + "spamLoggingEnabled"))
|
|
pref.setBoolPref("mail.spam.logging.enabled", pref.getBoolPref(prefix + "spamLoggingEnabled"));
|
|
if (pref.prefHasUserValue(prefix + "markAsReadOnSpam"))
|
|
pref.setBoolPref("mail.spam.markAsReadOnSpam", pref.getBoolPref(prefix + "markAsReadOnSpam"));
|
|
}
|
|
// bump the version so we don't bother doing this again.
|
|
pref.setIntPref("mail.spam.version", 1);
|
|
}
|
|
}
|