Revision control
Copy as Markdown
Other Tools
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
/*
* Command-specific code. This stuff should be called by the widgets
*/
var { MailServices } = ChromeUtils.import(
);
//NOTE: gMessengerBundle and gBrandBundle must be defined and set
// for this Overlay to work properly
var gFolderJustSwitched = false;
var gBeforeFolderLoadTime;
var gVirtualFolderTerms;
var gXFVirtualFolderTerms;
var gCurrentVirtualFolderUri;
var gPrevFolderFlags;
var gPrevSelectedFolder;
var gMsgFolderSelected;
function setTitleFromFolder(msgfolder, subject)
{
var title = subject || "";
if (msgfolder)
{
if (title)
title += " - ";
title += msgfolder.prettyName;
if (!msgfolder.isServer)
{
var server = msgfolder.server;
var middle;
var end;
if (server.type == "nntp") {
// <folder> on <hostname>
middle = gMessengerBundle.getString("titleNewsPreHost");
end = server.hostName;
} else {
// <folder> for <accountname>
middle = gMessengerBundle.getString("titleMailPreHost");
end = server.prettyName;
}
if (middle) title += " " + middle;
if (end) title += " " + end;
}
}
if (AppConstants.platform != "macosx") {
title += " - " + gBrandBundle.getString("brandShortName");
}
document.title = title;
// Notify the current tab, it might want to update also.
var tabmail = GetTabMail();
if (tabmail)
{
tabmail.saveCurrentTabState(); // gDBView may have changed!
tabmail.setTabTitle();
}
}
function UpdateMailToolbar(caller)
{
//dump("XXX update mail-toolbar " + caller + "\n");
document.commandDispatcher.updateCommands('mail-toolbar');
// hook for extra toolbar items
Services.obs.notifyObservers(window, "mail:updateToolbarItems");
}
/**
* @param folder - If viewFolder is a single folder saved
- search, this folder is the scope of the
- saved search, the real, underlying folder.
- Otherwise, it's the same as the viewFolder.
* @param viewFolder - nsIMsgFolder selected in the folder pane.
- Will be the same as folder, except if
- it's a single folder saved search.
* @param viewType - nsMsgViewType (see nsIMsgDBView.idl)
* @param viewFlags - nsMsgViewFlagsType (see nsIMsgDBView.idl)
* @param sortType - nsMsgViewSortType (see nsIMsgDBView.idl)
* @param sortOrder - nsMsgViewSortOrder (see nsIMsgDBView.idl)
**/
function ChangeFolder(folder, viewFolder, viewType, viewFlags, sortType, sortOrder)
{
if (folder.URI == gCurrentLoadingFolderURI)
return;
SetUpToolbarButtons(folder.URI);
// hook for extra toolbar items
Services.obs.notifyObservers(window, "mail:setupToolbarItems", folder.URI);
try {
setTitleFromFolder(viewFolder, null);
} catch (ex) {
dump("error setting title: " + ex + "\n");
}
//if it's a server, clear the threadpane and don't bother trying to load.
if (folder.isServer) {
msgWindow.openFolder = null;
ClearThreadPane();
// Load AccountCentral page here.
ShowAccountCentral(folder);
return;
}
else
{
if (folder.server.displayStartupPage)
{
gDisplayStartupPage = true;
folder.server.displayStartupPage = false;
}
}
// If the user clicks on folder, time to display thread pane and message pane.
ShowThreadPane();
gCurrentLoadingFolderURI = folder.URI;
gNextMessageAfterDelete = null; // forget what message to select, if any
gCurrentFolderToReroot = folder.URI;
gCurrentLoadingFolderViewFlags = viewFlags;
gCurrentLoadingFolderViewType = viewType;
gCurrentLoadingFolderSortType = sortType;
gCurrentLoadingFolderSortOrder = sortOrder;
var showMessagesAfterLoading;
try {
let server = folder.server;
if (Services.prefs.getBoolPref("mail.password_protect_local_cache"))
{
showMessagesAfterLoading = server.passwordPromptRequired;
// servers w/o passwords (like local mail) will always be non-authenticated.
// So we need to use the account manager for that case.
}
else
showMessagesAfterLoading = false;
}
catch (ex) {
showMessagesAfterLoading = false;
}
if (viewType != nsMsgViewType.eShowVirtualFolderResults &&
(folder.manyHeadersToDownload || showMessagesAfterLoading))
{
gRerootOnFolderLoad = true;
try
{
ClearThreadPane();
SetBusyCursor(window, true);
folder.startFolderLoading();
folder.updateFolder(msgWindow);
}
catch(ex)
{
SetBusyCursor(window, false);
dump("Error loading with many headers to download: " + ex + "\n");
}
}
else
{
if (viewType != nsMsgViewType.eShowVirtualFolderResults)
SetBusyCursor(window, true);
RerootFolder(folder.URI, folder, viewType, viewFlags, sortType, sortOrder);
gRerootOnFolderLoad = false;
folder.startFolderLoading();
//Need to do this after rerooting folder. Otherwise possibility of receiving folder loaded
//notification before folder has actually changed.
if (viewType != nsMsgViewType.eShowVirtualFolderResults)
folder.updateFolder(msgWindow);
}
}
function isNewsURI(uri)
{
return ((/^news-message:/.test(uri)) || (/^news:/.test(uri)));
}
function RerootFolder(uri, newFolder, viewType, viewFlags, sortType, sortOrder)
{
viewDebug("In reroot folder, sortType = " + sortType + "viewType = " + viewType + "\n");
if (sortType == 0)
{
try
{
var dbFolderInfo = newFolder.msgDatabase.dBFolderInfo;
sortType = dbFolderInfo.sortType;
sortOrder = dbFolderInfo.sortOrder;
viewFlags = dbFolderInfo.viewFlags;
viewType = dbFolderInfo.viewType;
dbFolderInfo = null;
}
catch(ex)
{
dump("invalid db in RerootFolder: " + ex + "\n");
}
}
// workaround for #39655
gFolderJustSwitched = true;
ClearThreadPaneSelection();
//Clear the new messages of the old folder
var oldFolder = gPrevSelectedFolder;
if (oldFolder) {
oldFolder.clearNewMessages();
oldFolder.hasNewMessages = false;
}
//Set the window's new open folder.
msgWindow.openFolder = newFolder;
//the new folder being selected should have its biff state get cleared.
if(newFolder)
{
newFolder.biffState =
Ci.nsIMsgFolder.nsMsgBiffState_NoMail;
}
//Clear out the thread pane so that we can sort it with the new sort id without taking any time.
// folder.setAttribute('ref', "");
// null this out, so we don't try sort.
if (gDBView) {
gDBView.close();
gDBView = null;
}
// cancel the pending mark as read timer
ClearPendingReadTimer();
// If this is the sent, drafts, templates, or send later folder,
// we show "Recipient" instead of "Author".
let outgoingFlags = Ci.nsMsgFolderFlags.SentMail |
Ci.nsMsgFolderFlags.Drafts |
Ci.nsMsgFolderFlags.Templates |
Ci.nsMsgFolderFlags.Queue;
SetSentFolderColumns(newFolder.isSpecialFolder(outgoingFlags, true));
ShowLocationColumn(viewType == nsMsgViewType.eShowVirtualFolderResults);
// Only show 'Received' column for e-mails. For newsgroup messages, the 'Date' header is as reliable as an e-mail's
// 'Received' header, as it is replaced with the news server's (more reliable) date.
UpdateReceivedColumn(newFolder);
// now create the db view, which will sort it.
CreateDBView(newFolder, viewType, viewFlags, sortType, sortOrder);
if (oldFolder)
{
/*disable quick search clear button if we were in the search view on folder switching*/
disableQuickSearchClearButton();
/*we don't null out the db reference for inbox because inbox is like the "main" folder
and performance outweighs footprint */
if (!oldFolder.isSpecialFolder(Ci.nsMsgFolderFlags.Inbox, false))
if (oldFolder.URI != newFolder.URI)
oldFolder.msgDatabase = null;
}
// that should have initialized gDBView, now re-root the thread pane
RerootThreadPane();
UpdateStatusMessageCounts(gMsgFolderSelected);
UpdateMailToolbar("reroot folder in 3 pane");
// hook for extra toolbar items
Services.obs.notifyObservers(window, "mail:updateToolbarItems");
// this is to kick off cross-folder searches for virtual folders.
if (gSearchSession && !gVirtualFolderTerms) // another var might be better...
{
viewDebug("doing a xf folder search in rerootFolder\n");
gCurrentLoadingFolderURI = "";
ViewChangeByFolder(newFolder);
gPreQuickSearchView = null; // don't remember the cross folder search
ScrollToMessageAfterFolderLoad(newFolder);
}
}
function SwitchView(command)
{
// when switching thread views, we might be coming out of quick search
// or a message view.
// first set view picker to all
ViewChangeByValue(kViewItemAll);
// clear the QS text, if we need to
ClearQSIfNecessary();
// now switch views
var oldSortType = gDBView ? gDBView.sortType : nsMsgViewSortType.byThread;
var oldSortOrder = gDBView ? gDBView.sortOrder : nsMsgViewSortOrder.ascending;
var viewFlags = gDBView ? gDBView.viewFlags : gCurViewFlags;
// close existing view.
if (gDBView) {
gDBView.close();
gDBView = null;
}
switch(command)
{
// "All" threads and "Unread" threads don't change threading state
case "cmd_viewAllMsgs":
viewFlags = viewFlags & ~nsMsgViewFlagsType.kUnreadOnly;
CreateDBView(msgWindow.openFolder, nsMsgViewType.eShowAllThreads, viewFlags,
oldSortType, oldSortOrder);
break;
case "cmd_viewUnreadMsgs":
viewFlags = viewFlags | nsMsgViewFlagsType.kUnreadOnly;
CreateDBView(msgWindow.openFolder, nsMsgViewType.eShowAllThreads, viewFlags,
oldSortType, oldSortOrder );
break;
// "Threads with Unread" and "Watched Threads with Unread" force threading
case "cmd_viewThreadsWithUnread":
CreateDBView(msgWindow.openFolder, nsMsgViewType.eShowThreadsWithUnread, nsMsgViewFlagsType.kThreadedDisplay,
oldSortType, oldSortOrder);
break;
case "cmd_viewWatchedThreadsWithUnread":
CreateDBView(msgWindow.openFolder, nsMsgViewType.eShowWatchedThreadsWithUnread, nsMsgViewFlagsType.kThreadedDisplay,
oldSortType, oldSortOrder);
break;
// "Ignored Threads" toggles 'ignored' inclusion --
// but it also resets 'With Unread' views to 'All'
case "cmd_viewIgnoredThreads":
if (viewFlags & nsMsgViewFlagsType.kShowIgnored)
viewFlags = viewFlags & ~nsMsgViewFlagsType.kShowIgnored;
else
viewFlags = viewFlags | nsMsgViewFlagsType.kShowIgnored;
CreateDBView(msgWindow.openFolder, nsMsgViewType.eShowAllThreads, viewFlags,
oldSortType, oldSortOrder);
break;
}
RerootThreadPane();
// this is to kick off cross-folder searches for virtual folders.
if (gSearchSession && !gVirtualFolderTerms) // another var might be better...
{
gDBView.searchSession = gSearchSession;
gSearchSession.search(msgWindow);
}
}
function SetSentFolderColumns(isSentFolder)
{
var tree = GetThreadTree();
var searchBox = document.getElementById("searchInput");
var lastFolderSent = tree.getAttribute("lastfoldersent") == "true";
if (isSentFolder != lastFolderSent)
{
var senderColumn = document.getElementById("senderCol");
var recipientColumn = document.getElementById("recipientCol");
var saveHidden = senderColumn.getAttribute("hidden");
senderColumn.setAttribute("hidden", senderColumn.getAttribute("swappedhidden"));
senderColumn.setAttribute("swappedhidden", saveHidden);
saveHidden = recipientColumn.getAttribute("hidden");
recipientColumn.setAttribute("hidden", recipientColumn.getAttribute("swappedhidden"));
recipientColumn.setAttribute("swappedhidden", saveHidden);
}
tree.setAttribute("lastfoldersent", isSentFolder ? "true" : "false");
}
function ShowLocationColumn(show)
{
var col = document.getElementById("locationCol");
if (col) {
if (show) {
col.removeAttribute("hidden");
col.removeAttribute("ignoreincolumnpicker");
}
else {
col.setAttribute("hidden","true");
col.setAttribute("ignoreincolumnpicker","true");
}
}
}
function UpdateReceivedColumn(newFolder)
{
// Only show 'Received' column for e-mails. For newsgroup messages, the 'Date' header is as reliable as an e-mail's
// 'Received' header, as it is replaced with the news server's (more reliable) date.
var receivedColumn = document.getElementById("receivedCol");
var newFolderShowsRcvd = (newFolder.flags & Ci.nsMsgFolderFlags.Mail) &&
!(newFolder.flags & (Ci.nsMsgFolderFlags.Queue |
Ci.nsMsgFolderFlags.Templates |
Ci.nsMsgFolderFlags.Drafts |
Ci.nsMsgFolderFlags.SentMail));
var tempHidden = receivedColumn.getAttribute("temphidden") == "true";
var isHidden = receivedColumn.getAttribute("hidden") == "true";
if (!newFolderShowsRcvd && !isHidden)
{
// Record state & hide
receivedColumn.setAttribute("temphidden", "true");
receivedColumn.setAttribute("hidden", "true");
}
else if (newFolderShowsRcvd && tempHidden && isHidden)
{
receivedColumn.setAttribute("hidden", "false");
}
if (newFolderShowsRcvd)
{
receivedColumn.removeAttribute("ignoreincolumnpicker");
receivedColumn.removeAttribute("temphidden");
}
else
receivedColumn.setAttribute("ignoreincolumnpicker", "true");
}
function SetNewsFolderColumns()
{
var sizeColumn = document.getElementById("sizeCol");
if (gDBView.usingLines) {
sizeColumn.setAttribute("tooltiptext",gMessengerBundle.getString("linesColumnTooltip2"));
sizeColumn.setAttribute("label",gMessengerBundle.getString("linesColumnHeader"));
}
else {
sizeColumn.setAttribute("tooltiptext", gMessengerBundle.getString("sizeColumnTooltip2"));
sizeColumn.setAttribute("label", gMessengerBundle.getString("sizeColumnHeader"));
}
}
function UpdateStatusMessageCounts(folder)
{
var unreadElement = GetUnreadCountElement();
var totalElement = GetTotalCountElement();
if(folder && unreadElement && totalElement)
{
var numSelected = GetNumSelectedMessages();
var numUnread = (numSelected > 1) ?
gMessengerBundle.getFormattedString("selectedMsgStatus",
[numSelected]) :
gMessengerBundle.getFormattedString("unreadMsgStatus",
[ folder.getNumUnread(false)]);
var numTotal =
gMessengerBundle.getFormattedString("totalMsgStatus",
[folder.getTotalMessages(false)]);
unreadElement.setAttribute("label", numUnread);
totalElement.setAttribute("label", numTotal);
unreadElement.hidden = false;
totalElement.hidden = false;
}
}
function ConvertSortTypeToColumnID(sortKey)
{
var columnID;
// Hack to turn this into an integer, if it was a string.
// It would be a string if it came from xulstore.json
sortKey = sortKey - 0;
switch (sortKey) {
// In the case of None, we default to the date column
// This appears to be the case in such instances as
// Global search, so don't complain about it.
case nsMsgViewSortType.byNone:
case nsMsgViewSortType.byDate:
columnID = "dateCol";
break;
case nsMsgViewSortType.byReceived:
columnID = "receivedCol";
break;
case nsMsgViewSortType.byAuthor:
columnID = "senderCol";
break;
case nsMsgViewSortType.byRecipient:
columnID = "recipientCol";
break;
case nsMsgViewSortType.bySubject:
columnID = "subjectCol";
break;
case nsMsgViewSortType.byLocation:
columnID = "locationCol";
break;
case nsMsgViewSortType.byAccount:
columnID = "accountCol";
break;
case nsMsgViewSortType.byUnread:
columnID = "unreadButtonColHeader";
break;
case nsMsgViewSortType.byStatus:
columnID = "statusCol";
break;
case nsMsgViewSortType.byTags:
columnID = "tagsCol";
break;
case nsMsgViewSortType.bySize:
columnID = "sizeCol";
break;
case nsMsgViewSortType.byPriority:
columnID = "priorityCol";
break;
case nsMsgViewSortType.byFlagged:
columnID = "flaggedCol";
break;
case nsMsgViewSortType.byThread:
columnID = "threadCol";
break;
case nsMsgViewSortType.byId:
columnID = "idCol";
break;
case nsMsgViewSortType.byJunkStatus:
columnID = "junkStatusCol";
break;
case nsMsgViewSortType.byAttachments:
columnID = "attachmentCol";
break;
case nsMsgViewSortType.byCustom:
columnID = gDBView.db.dBFolderInfo.getProperty("customSortCol");
if (!columnID) {
dump("ConvertSortTypeToColumnID: custom sort key but columnID not found\n");
columnID = "dateCol";
}
break;
default:
dump("unsupported sort key: " + sortKey + "\n");
columnID = null;
break;
}
return columnID;
}
var nsMsgViewSortType = Ci.nsMsgViewSortType;
var nsMsgViewSortOrder = Ci.nsMsgViewSortOrder;
var nsMsgViewFlagsType = Ci.nsMsgViewFlagsType;
var nsMsgViewCommandType = Ci.nsMsgViewCommandType;
var nsMsgViewType = Ci.nsMsgViewType;
var nsMsgNavigationType = Ci.nsMsgNavigationType;
var gDBView = null;
var gCurViewFlags;
var gCurSortType;
// CreateDBView is called when we have a thread pane. CreateBareDBView is called when there is no
// tree associated with the view. CreateDBView will call into CreateBareDBView...
function CreateBareDBView(originalView, msgFolder, viewType, viewFlags, sortType, sortOrder)
{
var dbviewContractId = "@mozilla.org/messenger/msgdbview;1?type=";
// hack to turn this into an integer, if it was a string
// it would be a string if it came from xulstore.json
viewType = viewType - 0;
switch (viewType) {
case nsMsgViewType.eShowQuickSearchResults:
dbviewContractId += "quicksearch";
break;
case nsMsgViewType.eShowSearch:
dbviewContractId += "search";
break;
case nsMsgViewType.eShowThreadsWithUnread:
dbviewContractId += "threadswithunread";
break;
case nsMsgViewType.eShowWatchedThreadsWithUnread:
dbviewContractId += "watchedthreadswithunread";
break;
case nsMsgViewType.eShowVirtualFolderResults:
dbviewContractId += "xfvf";
break;
case nsMsgViewType.eShowAllThreads:
default:
if (viewFlags & nsMsgViewFlagsType.kGroupBySort)
dbviewContractId += "group";
else
dbviewContractId += "threaded";
break;
}
// dump ("contract id = " + dbviewContractId + "original view = " + originalView + "\n");
if (!originalView)
gDBView = Cc[dbviewContractId].createInstance(Ci.nsIMsgDBView);
gCurViewFlags = viewFlags;
var count = new Object;
if (!gThreadPaneCommandUpdater)
gThreadPaneCommandUpdater = new nsMsgDBViewCommandUpdater();
gCurSortType = sortType;
if (!originalView) {
gDBView.init(messenger, msgWindow, gThreadPaneCommandUpdater);
gDBView.open(msgFolder, gCurSortType, sortOrder, viewFlags, count);
if (viewType == nsMsgViewType.eShowVirtualFolderResults)
{
// the view is a listener on the search results
gViewSearchListener = gDBView.QueryInterface(Ci.nsIMsgSearchNotify);
gSearchSession.registerListener(gViewSearchListener);
}
}
else {
gDBView = originalView.cloneDBView(messenger, msgWindow, gThreadPaneCommandUpdater);
}
}
function CreateDBView(msgFolder, viewType, viewFlags, sortType, sortOrder)
{
// call the inner create method
CreateBareDBView(null, msgFolder, viewType, viewFlags, sortType, sortOrder);
// now do tree specific work
// based on the collapsed state of the thread pane/message pane splitter,
// suppress message display if appropriate.
gDBView.suppressMsgDisplay = IsMessagePaneCollapsed();
UpdateSortIndicators(gCurSortType, sortOrder);
Services.obs.notifyObservers(msgFolder, "MsgCreateDBView", viewType + ":" + viewFlags);
}
function FolderPaneSelectionChange()
{
let folders = GetSelectedMsgFolders();
if (folders.length) {
let locationItem = document.getElementById("locationFolders");
if (locationItem &&
locationItem.parentNode.parentNode.localName != "toolbarpalette") {
let msgFolder = folders[0];
locationItem.setAttribute("label", msgFolder.prettyName);
document.getElementById("folderLocationPopup")
._setCssSelectors(msgFolder, locationItem);
}
}
let folderSelection = gFolderTreeView.selection;
// This prevents a folder from being loaded in the case that the user
// has right-clicked on a folder different from the one that was
// originally highlighted. On a right-click, the highlight (selection)
// of a row will be different from the value of currentIndex, thus if
// the currentIndex is not selected, it means the user right-clicked
// and we don't want to load the contents of the folder.
if (!folderSelection.isSelected(folderSelection.currentIndex))
return;
gVirtualFolderTerms = null;
gXFVirtualFolderTerms = null;
if (folders.length == 1)
{
let msgFolder = folders[0];
let uriToLoad = msgFolder.URI;
if (msgFolder == gMsgFolderSelected)
return;
// If msgFolder turns out to be a single folder saved search, not a virtual folder,
// realFolder will get set to the underlying folder the saved search is based on.
let realFolder = msgFolder;
gPrevSelectedFolder = gMsgFolderSelected;
gMsgFolderSelected = msgFolder;
var folderFlags = msgFolder.flags;
const kVirtual = Ci.nsMsgFolderFlags.Virtual;
// if this is same folder, and we're not showing a virtual folder
// then do nothing.
if (msgFolder == msgWindow.openFolder &&
!(folderFlags & kVirtual) && !(gPrevFolderFlags & kVirtual))
return;
OnLeavingFolder(gPrevSelectedFolder); // mark all read in last folder
var sortType = 0;
var sortOrder = 0;
var viewFlags = 0;
var viewType = 0;
gDefaultSearchViewTerms = null;
gVirtualFolderTerms = null;
gXFVirtualFolderTerms = null;
gPrevFolderFlags = folderFlags;
gCurrentVirtualFolderUri = null;
// don't get the db if this folder is a server
// we're going to be display account central
if (!(msgFolder.isServer))
{
try
{
var msgDatabase = msgFolder.msgDatabase;
if (msgDatabase)
{
gSearchSession = null;
var dbFolderInfo = msgDatabase.dBFolderInfo;
sortType = dbFolderInfo.sortType;
sortOrder = dbFolderInfo.sortOrder;
viewType = dbFolderInfo.viewType;
viewFlags = dbFolderInfo.viewFlags;
if (folderFlags & kVirtual)
{
viewType = nsMsgViewType.eShowQuickSearchResults;
var searchTermString = dbFolderInfo.getCharProperty("searchStr");
// trick the view code into updating the real folder...
gCurrentVirtualFolderUri = uriToLoad;
var srchFolderUri = dbFolderInfo.getCharProperty("searchFolderUri");
var srchFolderUriArray = srchFolderUri.split('|');
var searchOnline = dbFolderInfo.getBooleanProperty("searchOnline", false);
// cross folder search
var filterList = MailServices.filters.getTempFilterList(msgFolder);
var tempFilter = filterList.createFilter("temp");
filterList.parseCondition(tempFilter, searchTermString);
if (srchFolderUriArray.length > 1)
{
viewType = nsMsgViewType.eShowVirtualFolderResults;
gXFVirtualFolderTerms = CreateGroupedSearchTerms(tempFilter.searchTerms);
setupXFVirtualFolderSearch(srchFolderUriArray, gXFVirtualFolderTerms, searchOnline);
// need to set things up so that reroot folder issues the search
}
else
{
uriToLoad = srchFolderUri;
// we need to load the db for the actual folder so that many hdrs to download
// will return false...
realFolder = MailUtils.getFolderForURI(uriToLoad);
msgDatabase = realFolder.msgDatabase;
// dump("search term string = " + searchTermString + "\n");
gVirtualFolderTerms = CreateGroupedSearchTerms(tempFilter.searchTerms);
}
}
msgDatabase = null;
dbFolderInfo = null;
}
}
catch (ex)
{
dump("failed to get view & sort values. ex = " + ex +"\n");
}
}
// clear cached view if we have no db or a pending quick search
if (!gDBView || gDBView.viewType == nsMsgViewType.eShowQuickSearchResults)
{
if (gPreQuickSearchView) //close cached view before quick search
{
gPreQuickSearchView.close();
gPreQuickSearchView = null;
}
var searchInput = document.getElementById("searchInput"); //reset the search input on folder switch
if (searchInput)
searchInput.value = "";
}
ClearMessagePane();
if (gXFVirtualFolderTerms)
viewType = nsMsgViewType.eShowVirtualFolderResults;
else if (gSearchEmailAddress || gVirtualFolderTerms)
viewType = nsMsgViewType.eShowQuickSearchResults;
else if (viewType == nsMsgViewType.eShowQuickSearchResults)
viewType = nsMsgViewType.eShowAllThreads; //override viewType - we don't want to start w/ quick search
ChangeFolder(realFolder, msgFolder, viewType, viewFlags, sortType, sortOrder);
if (gVirtualFolderTerms)
gDBView.viewFolder = msgFolder;
let tabmail = GetTabMail();
if (tabmail)
{
tabmail.saveCurrentTabState(); // gDBView may have changed!
tabmail.setTabTitle();
}
}
else
{
msgWindow.openFolder = null;
ClearThreadPane();
}
if (gAccountCentralLoaded)
UpdateMailToolbar("gAccountCentralLoaded");
if (gDisplayStartupPage)
{
loadStartPage();
gDisplayStartupPage = false;
UpdateMailToolbar("gDisplayStartupPage");
}
}
function ClearThreadPane()
{
if (gDBView) {
gDBView.close();
gDBView = null;
}
}
var mailOfflineObserver = {
observe: function(subject, topic, state) {
// sanity checks
if (topic != "network:offline-status-changed") return;
MailOfflineStateChanged(state == "offline");
}
}
function AddMailOfflineObserver()
{
Services.obs.addObserver(mailOfflineObserver, "network:offline-status-changed");
}
function RemoveMailOfflineObserver()
{
Services.obs.removeObserver(mailOfflineObserver, "network:offline-status-changed");
}
function getSearchTermString(searchTerms)
{
var searchIndex;
var condition = "";
var count = searchTerms.length;
for (searchIndex = 0; searchIndex < count; )
{
var term = searchTerms[searchIndex++];
if (condition.length > 1)
condition += ' ';
if (term.matchAll)
{
condition = "ALL";
break;
}
condition += (term.booleanAnd) ? "AND (" : "OR (";
condition += term.termAsString + ')';
}
return condition;
}
function CreateVirtualFolder(newName, parentFolder, searchFolderURIs, searchTerms, searchOnline)
{
// ### need to make sure view/folder doesn't exist.
if (searchFolderURIs && (searchFolderURIs != "") && newName && (newName != ""))
{
var newFolder;
try
{
if (parentFolder instanceof(Ci.nsIMsgLocalMailFolder))
newFolder = parentFolder.createLocalSubfolder(newName);
else
newFolder = parentFolder.addSubfolder(newName);
newFolder.setFlag(Ci.nsMsgFolderFlags.Virtual);
var vfdb = newFolder.msgDatabase;
var searchTermString = getSearchTermString(searchTerms);
var dbFolderInfo = vfdb.dBFolderInfo;
// set the view string as a property of the db folder info
// set the original folder name as well.
dbFolderInfo.setCharProperty("searchStr", searchTermString);
dbFolderInfo.setCharProperty("searchFolderUri", searchFolderURIs);
dbFolderInfo.setBooleanProperty("searchOnline", searchOnline);
vfdb.summaryValid = true;
vfdb.Close(true);
parentFolder.notifyFolderAdded(newFolder);
MailServices.accounts.saveVirtualFolders();
}
catch(e)
{
throw(e); // so that the dialog does not automatically close
dump ("Exception : creating virtual folder \n");
}
}
else
{
dump("no name or nothing selected\n");
}
}
var searchSessionContractID = "@mozilla.org/messenger/searchSession;1";
var gSearchSession;
var nsMsgSearchScope = Ci.nsMsgSearchScope;
var gMessengerBundle = null;
var gViewSearchListener;
function GetScopeForFolder(folder)
{
return folder.server.searchScope;
}
function setupXFVirtualFolderSearch(folderUrisToSearch, searchTerms, searchOnline)
{
var count = new Object;
var i;
gSearchSession = Cc[searchSessionContractID]
.createInstance(Ci.nsIMsgSearchSession);
for (i in folderUrisToSearch)
{
let realFolder = MailUtils.getFolderForURI(folderUrisToSearch[i]);
if (!realFolder.isServer)
gSearchSession.addScopeTerm(!searchOnline ? nsMsgSearchScope.offlineMail : GetScopeForFolder(realFolder), realFolder);
}
for (let term of searchTerms) {
gSearchSession.appendTerm(term);
}
}
/**
* Uses an array of search terms to produce a new list usable from quick search.
*
* @param searchTermsArray A nsIArray of terms to copy.
*
* @return nsIMutableArray of search terms
*/
function CreateGroupedSearchTerms(searchTermsArray)
{
var searchSession = gSearchSession ||
Cc[searchSessionContractID].createInstance(Ci.nsIMsgSearchSession);
// Create a temporary nsIMutableArray to store our search terms
// since we will be modifying the terms so they work with quick search.
var searchTermsArrayForQS = Cc["@mozilla.org/array;1"]
.createInstance(Ci.nsIMutableArray);
var numEntries = searchTermsArray.length;
for (let i = 0; i < numEntries; i++) {
let searchTerm = searchTermsArray[i];
// clone the term, since we might be modifying it
var searchTermForQS = searchSession.createTerm();
searchTermForQS.value = searchTerm.value;
searchTermForQS.attrib = searchTerm.attrib;
searchTermForQS.arbitraryHeader = searchTerm.arbitraryHeader
searchTermForQS.hdrProperty = searchTerm.hdrProperty;
searchTermForQS.customId = searchTerm.customId
searchTermForQS.op = searchTerm.op;
// mark the first node as a group
if (i == 0)
searchTermForQS.beginsGrouping = true;
else if (i == numEntries - 1)
searchTermForQS.endsGrouping = true;
// turn the first term to true to work with quick search...
searchTermForQS.booleanAnd = i ? searchTerm.booleanAnd : true;
searchTermsArrayForQS.appendElement(searchTermForQS);
}
return searchTermsArrayForQS;
}
function OnLeavingFolder(aFolder)
{
try
{
// Mark all messages of aFolder as read:
// We can't use the command controller, because it is already tuned in to the
// new folder, so we just mimic its behaviour wrt goDoCommand('cmd_markAllRead').
if (gDBView && Services.prefs.getBoolPref("mailnews.mark_message_read." + aFolder.server.type))
{
gDBView.doCommand(nsMsgViewCommandType.markAllRead);
}
}
catch(e){/* ignore */}
}
var gViewDebug = false;
function viewDebug(str)
{
if (gViewDebug)
dump(str);
}