/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- * * The contents of this file are subject to the Netscape Public License * Version 1.0 (the "NPL"); you may not use this file except in * compliance with the NPL. You may obtain a copy of the NPL at * http://www.mozilla.org/NPL/ * * Software distributed under the NPL is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL * for the specific language governing rights and limitations under the * NPL. * * The Initial Developer of this code under the NPL is Netscape * Communications Corporation. Portions created by Netscape are * Copyright (C) 1998 Netscape Communications Corporation. All Rights * Reserved. */ #include "rosetta.h" #include "msg.h" #include "msgcom.h" #include "errcode.h" #include "msgtpane.h" #include "msgfpane.h" #include "msgmpane.h" #include "msgfinfo.h" #include "msgdbvw.h" #include "msgmast.h" #include "msgprefs.h" #include "listngst.h" #include "maildb.h" #include "newsdb.h" #include "prsembst.h" #include "msgundmg.h" #include "msgundac.h" #include "msgurlq.h" #include "msgcflds.h" #include "msgcpane.h" #include "addrbook.h" #include "grpinfo.h" #include "thrdbvw.h" #include "imapoff.h" #include "prefapi.h" #include "xpgetstr.h" #include "xp_qsort.h" #include "msgimap.h" extern "C" { extern int MK_MSG_BY_MESSAGE_NB; extern int MK_MSG_BY_DATE; extern int MK_MSG_BY_SENDER; extern int MK_MSG_BY_SUBJECT; extern int MK_MSG_BY_PRIORITY; extern int MK_MSG_BY_SIZE; extern int MK_MSG_BY_UNREAD; extern int MK_MSG_BY_FLAG; extern int MK_MSG_SORT_BACKWARD; extern int MK_MSG_BY_STATUS; extern int MK_MSG_COMPRESS_FOLDER; extern int MK_MSG_THREAD_MESSAGES; extern int MK_MSG_KBYTES_WASTED; extern int MK_MSG_DELETE_SEL_MSGS; extern int MK_MSG_FOLDER_UNREADABLE; extern int MK_MSG_ALIVE_THREADS; extern int MK_MSG_KILLED_THREADS; extern int MK_MSG_THREADS_WITH_NEW; extern int MK_MSG_WATCHED_THREADS; extern int MK_MSG_NEW_MESSAGES_ONLY; extern int MK_MSG_NEW_NEWS_MESSAGE; extern int MK_MSG_POST_REPLY; extern int MK_MSG_POST_MAIL_REPLY; extern int MK_MSG_REPLY; extern int MK_MSG_REPLY_TO_ALL; extern int MK_MSG_REPLY_TO_SENDER; extern int MK_MSG_FORWARD_QUOTED; extern int MK_MSG_FORWARD; extern int MK_OUT_OF_MEMORY; extern int MK_MSG_ADD_SENDER_TO_ADDRESS_BOOK; extern int MK_MSG_ADD_ALL_TO_ADDRESS_BOOK; extern int MK_MSG_CANT_OPEN; } ThreadPaneListener::ThreadPaneListener(MSG_Pane *pane) : PaneListener(pane) { } ThreadPaneListener::~ThreadPaneListener() { } MSG_ThreadPane::MSG_ThreadPane(MWContext* context, MSG_Master* master) : m_threadPaneListener(this), MSG_LinedPane(context, master) { m_imapUpgradeBeginFolder = 0; } MSG_ThreadPane::~MSG_ThreadPane() { ClearNewBits(FALSE); if (m_view != NULL) { m_view->Remove(&m_threadPaneListener); m_view->Close(); } m_view = NULL; } void MSG_ThreadPane::ClearNewBits(XP_Bool notify) { if (m_view != NULL) { if (m_view->GetDB()) m_view->GetDB()->ClearNewList(notify); } if (m_folder) { m_folder->ClearFlag(MSG_FOLDER_FLAG_GOT_NEW); m_master->BroadcastFolderChanged(m_folder); } } MSG_PaneType MSG_ThreadPane::GetPaneType() { return MSG_THREADPANE; } void MSG_ThreadPane::StartingUpdate(MSG_NOTIFY_CODE code, MSG_ViewIndex where, int32 num) { if (m_numstack == 0) m_threadPaneListener.StartKeysChanging(); MSG_LinedPane::StartingUpdate(code, where, num); } void MSG_ThreadPane::EndingUpdate(MSG_NOTIFY_CODE code, MSG_ViewIndex where, int32 num) { MSG_LinedPane::EndingUpdate(code, where, num); if (m_numstack == 0) m_threadPaneListener.EndKeysChanging(); } ViewType MSG_ThreadPane::GetViewTypeFromCommand(MSG_CommandType command) { switch (command) { case MSG_ViewNewOnly: return ViewOnlyNewHeaders; case MSG_ViewAllThreads: return ViewAllThreads; case MSG_ViewWatchedThreadsWithNew: return ViewWatchedThreadsWithNew; case MSG_ViewThreadsWithNew: return ViewOnlyThreadsWithNew; default: XP_ASSERT(FALSE); return ViewAllThreads; } } MsgERR MSG_ThreadPane::SwitchViewType(MSG_CommandType command) { char *url = NULL; ViewType viewType; if (command == MSG_ViewKilledThreads) { viewType = m_view->GetViewType(); MessageDB *msgDB = m_view->GetDB(); DBFolderInfo *folderInfo = (msgDB) ? msgDB->GetDBFolderInfo() : 0; if (folderInfo) { XP_Bool showingIgnored = folderInfo->TestFlag(MSG_FOLDER_PREF_SHOWIGNORED); if (showingIgnored) folderInfo->AndFlags(~MSG_FOLDER_PREF_SHOWIGNORED); else folderInfo->OrFlags(MSG_FOLDER_PREF_SHOWIGNORED); } } else { viewType = GetViewTypeFromCommand(command); if (m_view && viewType == m_view->GetViewType()) return eSUCCESS; // already in that view. } // If we're currently building a view in the background, we want to interrupt that. msg_InterruptContext(GetContext(), TRUE); StartingUpdate(MSG_NotifyScramble, 0, 0); url = m_folder->BuildUrl(NULL, MSG_MESSAGEKEYNONE); MessageDBView *newView; MsgERR status = MessageDBView::OpenURL(url, GetMaster(), viewType, &newView, TRUE); m_view->NotifyAnnouncerChangingView(m_view, newView); m_view->Remove(&m_threadPaneListener); m_view->Close(); m_view = newView; EndingUpdate(MSG_NotifyScramble, 0, 0); if (status == eBuildViewInBackground) status = ListThreads(); if (status == eSUCCESS && m_view != NULL) m_view->Add(&m_threadPaneListener); // add listener back to view // this might be wrong if close // didn't remove it. XP_FREE(url); return status; } MsgERR MSG_ThreadPane::ResetView(ViewType typeOfView) { StartingUpdate(MSG_NotifyAll, 0, 0); if (m_view) { m_view->Close(); } m_view = new ThreadDBView(typeOfView); if (m_view != NULL) m_view->Add(&m_threadPaneListener); // add listener back to view EndingUpdate(MSG_NotifyAll, 0, 0); return 0; } typedef struct sortTableEntry { SortType sortType; MSG_CommandType msgCommand; } SortTableEntry; SortTableEntry SortTable[] = { { SortByThread, MSG_SortByThread }, { SortByAuthor, MSG_SortBySender }, { SortBySubject, MSG_SortBySubject }, { SortByDate, MSG_SortByDate }, { SortById, MSG_SortByMessageNumber }, { SortByPriority, MSG_SortByPriority }, { SortByStatus, MSG_SortByStatus }, { SortBySize, MSG_SortBySize }, { SortByFlagged, MSG_SortByFlagged }, { SortByUnread, MSG_SortByUnread } }; /* static */SortType MSG_ThreadPane::GetSortTypeFromCommand(MSG_CommandType command) { if (command == MSG_SortByDate) { XP_Bool sortByDateReceived = FALSE; PREF_GetBoolPref("mailnews.sort_by_date_received", &sortByDateReceived); if (sortByDateReceived) command = MSG_SortByMessageNumber; } for (unsigned int i = 0; i < sizeof(SortTable) / sizeof(SortTableEntry); i++) { if (SortTable[i].msgCommand == command) return SortTable[i].sortType; } XP_ASSERT(FALSE); return SortByThread; } MsgERR MSG_ThreadPane::DoCommand(MSG_CommandType command, MSG_ViewIndex* indices, int32 numIndices) { MsgERR status = 0; SortType sortType; XP_Bool sortAscending = TRUE; XP_Bool calledFEEnd = FALSE; if (command != MSG_MailNew && (!m_view || !m_view->GetDB())) return FALSE; if (command == MSG_ForwardMessage) { int32 forwardMsgMode = 0; PREF_GetIntPref("mail.forward_message_mode", &forwardMsgMode); if (forwardMsgMode == 1) command = MSG_ForwardMessageQuoted; else if (forwardMsgMode == 2) command = MSG_ForwardMessageInline; else command = MSG_ForwardMessageAttachment; } FEStart(); // N.B. Don't return before FEEnd() switch (command) { case MSG_SortBySender: case MSG_SortByThread: case MSG_SortBySubject: case MSG_SortByDate: case MSG_SortByMessageNumber: case MSG_SortByPriority: case MSG_SortByStatus: case MSG_SortBySize: case MSG_SortByFlagged: case MSG_SortByUnread: sortType = GetSortTypeFromCommand(command); if (DisplayingRecipients() && sortType == SortByAuthor) sortType = SortByRecipient; if (m_view->GetSortType() == sortType) sortAscending = (m_view->GetSortOrder() != SortTypeAscending); StartingUpdate(MSG_NotifyScramble, 0, 0); status = m_view->ExternalSort(sortType, sortAscending); EndingUpdate(MSG_NotifyScramble, 0, 0); break; case MSG_SortBackward: sortAscending = m_view->GetSortOrder() != SortTypeAscending; StartingUpdate(MSG_NotifyScramble, 0, 0); status = m_view->ExternalSort(m_view->GetSortType(), sortAscending); EndingUpdate(MSG_NotifyScramble, 0, 0); break; case MSG_PostNew: ComposeNewsMessage(m_folder); break; case MSG_PostReply: case MSG_PostAndMailReply: case MSG_ReplyToSender: case MSG_ReplyToAll: case MSG_ForwardMessageQuoted: status = ComposeMessage(command, indices, numIndices); break; case MSG_ForwardMessageAttachment: // ###tw FIX ME! This only works with one message! status = ForwardMessages(indices, numIndices); break; case MSG_AddSender: case MSG_AddAll: if (numIndices > 1) XP_QSORT (indices, numIndices, sizeof(MSG_ViewIndex), CompareViewIndices); FEEnd(); calledFEEnd = TRUE; AB_SetIsImporting (FE_GetAddressBook(this), TRUE); MSG_Pane::ApplyCommandToIndices(command, indices, numIndices); AB_SetIsImporting (FE_GetAddressBook(this), FALSE); break; case MSG_CollapseAll: StartingUpdate(MSG_NotifyNone, 0, 0); status = m_view->CollapseAll(); EndingUpdate(MSG_NotifyNone, 0, 0); break; case MSG_ExpandAll: StartingUpdate(MSG_NotifyNone, 0, 0); status = m_view->ExpandAll(); EndingUpdate(MSG_NotifyNone, 0, 0); break; case MSG_MarkMessages: case MSG_UnmarkMessages: case MSG_MarkMessagesRead: case MSG_MarkMessagesUnread: case MSG_ToggleMessageRead: case MSG_DeleteMessage: case MSG_DeleteMessageNoTrash: // since the FE could have constructed the list of indices in // any order (e.g. order of discontiguous selection), we have to // sort the indices in order to find out which MSG_ViewIndex will // be deleted first. if (numIndices > 1) XP_QSORT (indices, numIndices, sizeof(MSG_ViewIndex), CompareViewIndices); if (command != MSG_DeleteMessage && command != MSG_DeleteMessageNoTrash) GetUndoManager()->AddUndoAction( new MarkMessageUndoAction(this, command, indices, numIndices, GetFolder())); FEEnd(); calledFEEnd = TRUE; StartingUpdate(MSG_NotifyNone, 0, 0); ApplyCommandToIndices(command, indices, numIndices); EndingUpdate(MSG_NotifyNone, 0, 0); break; case MSG_ViewNewOnly: case MSG_ViewKilledThreads: case MSG_ViewAllThreads : case MSG_ViewThreadsWithNew: /* t: Show only threads with new messages */ case MSG_ViewWatchedThreadsWithNew: /* t: Show only watched thrds with new msgs */ SwitchViewType(command); break; case MSG_ModerateNewsgroup: status = ModerateNewsgroup (GetFolder()); break; case MSG_NewCategory: status = NewNewsgroup (GetFolder(), TRUE); break; case MSG_CompressFolder: { MSG_FolderInfoMail *mailFolder = GetFolder()->GetMailFolderInfo(); if (mailFolder) status = CompressOneMailFolder(mailFolder); else XP_ASSERT(FALSE); // MSG_CommandStatus should have failed! break; } default: status = MSG_Pane::DoCommand(command, indices, numIndices); break; } if (!calledFEEnd) FEEnd(); return status; } MsgERR MSG_ThreadPane::GetCommandStatus(MSG_CommandType command, const MSG_ViewIndex* indices, int32 numindices, XP_Bool *selectable_pP, MSG_COMMAND_CHECK_STATE *selected_pP, const char **display_stringP, XP_Bool *plural_pP) { // don't want to go through the null view and db check for get new mail. if (command == MSG_GetNewMail || command == MSG_MailNew) return MSG_Pane::GetCommandStatus( command, indices, numindices, selectable_pP, selected_pP, display_stringP, plural_pP); if (!m_view) return FALSE; const char *display_string = 0; XP_Bool plural_p = FALSE; // N.B. default is TRUE, so you don't need to set it in each case XP_Bool selectable_p = TRUE; XP_Bool selected_p = FALSE; XP_Bool selected_used_p = FALSE; XP_Bool news_p = (m_folder && m_folder->IsNews()); XP_Bool gotBody = TRUE; // if we're offline, and we don't have the body of a news or imap message, then // dis if (NET_IsOffline() && (news_p || (m_folder && m_folder->GetType() == FOLDER_IMAPMAIL))) { for (int32 index = 0; index < numindices; index++) { char extraFlag = 0; m_view->GetExtraFlag(indices[index], &extraFlag); if (! (extraFlag & kOffline)) { gotBody = FALSE; break; } } } MessageDB* db = m_view->GetDB(); if (!db) return FALSE; switch(command) { case MSG_CompressFolder: selectable_p = m_folder->IsMail(); display_string = XP_GetString(MK_MSG_COMPRESS_FOLDER); break; case MSG_PostNew: selectable_p = news_p && m_folder->AllowsPosting(); display_string = XP_GetString(MK_MSG_NEW_NEWS_MESSAGE); break; case MSG_PostReply: display_string = XP_GetString(MK_MSG_POST_REPLY); selectable_p = news_p && gotBody && numindices == 1 && m_folder->AllowsPosting(); break; case MSG_PostAndMailReply: display_string = XP_GetString(MK_MSG_POST_MAIL_REPLY); selectable_p = news_p && gotBody && numindices == 1 && m_folder->AllowsPosting(); break; case MSG_ReplyToSender: display_string = XP_GetString(MK_MSG_REPLY_TO_SENDER); selectable_p = (numindices == 1) && gotBody; break; case MSG_ReplyToAll: display_string = XP_GetString(MK_MSG_REPLY_TO_ALL); selectable_p = (numindices == 1) && gotBody ; break; case MSG_ForwardMessageQuoted: display_string = XP_GetString(MK_MSG_FORWARD_QUOTED); selectable_p = (numindices == 1) && gotBody; break; case MSG_ForwardMessage: case MSG_ForwardMessageAttachment: selectable_p = (numindices > 0) && gotBody; display_string = XP_GetString(MK_MSG_FORWARD); break; case MSG_SortByThread: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortByThread); display_string = XP_GetString(MK_MSG_THREAD_MESSAGES); selected_used_p = TRUE; break; case MSG_SortByDate: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortByDate); display_string = XP_GetString(MK_MSG_BY_DATE); selected_used_p = TRUE; break; case MSG_SortByMessageNumber: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortById); display_string = XP_GetString(MK_MSG_BY_MESSAGE_NB); selected_used_p = TRUE; break; case MSG_SortBySender: selectable_p = (m_fecount == 0); if (DisplayingRecipients()) selected_p = (m_view->GetSortType() == SortByRecipient); else selected_p = (m_view->GetSortType() == SortByAuthor); display_string = XP_GetString(MK_MSG_BY_SENDER); selected_used_p = TRUE; break; case MSG_SortBySubject: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortBySubject); display_string = XP_GetString(MK_MSG_BY_SUBJECT); selected_used_p = TRUE; break; case MSG_SortByPriority: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortByPriority); display_string = XP_GetString(MK_MSG_BY_PRIORITY); selected_used_p = TRUE; break; case MSG_SortByStatus: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortByStatus); display_string = XP_GetString(MK_MSG_BY_STATUS); selected_used_p = TRUE; break; case MSG_SortBySize: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortBySize); display_string = XP_GetString(MK_MSG_BY_SIZE); selected_used_p = TRUE; break; case MSG_SortByUnread: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortByUnread); display_string = XP_GetString(MK_MSG_BY_UNREAD); selected_used_p = TRUE; break; case MSG_SortByFlagged: selectable_p = (m_fecount == 0); selected_p = (m_view->GetSortType() == SortByFlagged); display_string = XP_GetString(MK_MSG_BY_FLAG); selected_used_p = TRUE; break; case MSG_SortBackward: selectable_p = (m_fecount == 0); selected_p = m_view->GetSortOrder() == SortTypeDescending; display_string = XP_GetString(MK_MSG_SORT_BACKWARD); selected_used_p = TRUE; break; case MSG_ViewAllThreads : selected_p = m_view->GetViewType() == ViewAllThreads; display_string = XP_GetString(MK_MSG_ALIVE_THREADS); selected_used_p = TRUE; break; case MSG_ViewKilledThreads: selected_p = m_view->GetShowingIgnored(); selectable_p = (m_view->GetViewType() == ViewAllThreads); display_string = XP_GetString(MK_MSG_KILLED_THREADS); selected_used_p = TRUE; break; case MSG_ViewThreadsWithNew: /* t: Show only threads with new messages */ selected_p = m_view->GetViewType() == ViewOnlyThreadsWithNew; display_string = XP_GetString(MK_MSG_THREADS_WITH_NEW); selected_used_p = TRUE; break; case MSG_ViewWatchedThreadsWithNew: /* t: Show only watched thrds with new msgs */ selected_p = m_view->GetViewType() == ViewWatchedThreadsWithNew; display_string = XP_GetString(MK_MSG_WATCHED_THREADS); selected_used_p = TRUE; break; case MSG_ViewNewOnly: selected_p = m_view->GetViewType() == ViewOnlyNewHeaders; display_string = XP_GetString(MK_MSG_NEW_MESSAGES_ONLY); selected_used_p = TRUE; break; case MSG_AddSender: display_string = XP_GetString(MK_MSG_ADD_SENDER_TO_ADDRESS_BOOK); selectable_p = TRUE; break; case MSG_AddAll: display_string = XP_GetString(MK_MSG_ADD_ALL_TO_ADDRESS_BOOK); selectable_p = TRUE; break; case MSG_DeleteMessage: { MSG_FolderInfo *trashFolder = NULL; GetMaster()->GetFoldersWithFlag (MSG_FOLDER_FLAG_TRASH, &trashFolder, 1); XP_ASSERT(trashFolder); selectable_p = numindices > 0; if (selectable_p) selectable_p = db->GetMailDB() != NULL; // can't delete news msg if (selectable_p) // Trash must exist and be unlocked selectable_p = trashFolder && !trashFolder->IsLocked(); display_string = XP_GetString (MK_MSG_DELETE_SEL_MSGS); break; } case MSG_CollapseAll: case MSG_ExpandAll: selectable_p = (m_view->GetSize() > 0); break; case MSG_ToggleMessageRead: selectable_p = (numindices > 0); break; case MSG_ModerateNewsgroup: selectable_p = ModerateNewsgroupStatus (GetFolder()); break; case MSG_NewCategory: selectable_p = NewNewsgroupStatus (GetFolder()); break; default: return MSG_Pane::GetCommandStatus( command, indices, numindices, selectable_pP, selected_pP, display_stringP, plural_pP); } if (m_numstack > 0) // if we're still performing a list changing command, disable selectable_p = FALSE; // other commands, like sort while download new headers. if (selectable_pP) *selectable_pP = selectable_p; if (selected_pP) { if (selected_used_p) { if (selected_p) *selected_pP = MSG_Checked; else *selected_pP = MSG_Unchecked; } else { *selected_pP = MSG_NotUsed; } } if (display_stringP) *display_stringP = display_string; if (plural_pP) *plural_pP = plural_p; return 0; } MsgERR MSG_ThreadPane::DataNavigate(MSG_MotionType motion, MessageKey startKey, MessageKey * resultKey, MessageKey *resultThreadKey) { XP_ASSERT(m_view); if (!m_view) return eNullView; return m_view->DataNavigate(startKey, motion, resultKey, resultThreadKey); } void MSG_ThreadPane::NotifyPrefsChange(NotifyCode code) { if (((code == MailServerType) || (code == PopHost)) && (GetFolder()->GetType() == FOLDER_IMAPMAIL)) FE_PaneChanged(this, TRUE, MSG_PaneNotifyFolderDeleted, (uint32)GetFolder()); } // This is called when the current database or view has gone away, // and the folder needs to be reloaded. MsgERR MSG_ThreadPane::ReloadFolder() { MSG_FolderInfo *f = m_folder; MsgERR err = eSUCCESS; // XP_ASSERT(m_view == NULL); CloseView(); // why not just make sure it's closed? m_folder = NULL; err = LoadFolder(f); return err; } MsgERR MSG_ThreadPane::FinishLoadingIMAPUpgradeFolder(XP_Bool reallyLoad) { if (m_imapUpgradeBeginFolder) { if (reallyLoad) LoadFolder(m_imapUpgradeBeginFolder); m_imapUpgradeBeginFolder = 0; } return eSUCCESS; } MsgERR MSG_ThreadPane::LoadFolder(const char *url) { MsgERR err = eSUCCESS; int urlType = NET_URL_Type(url); MSG_FolderInfo *folder = NULL; char *folderName = NULL; char *host_and_port = NULL; switch (urlType) { case NEWS_TYPE_URL: { folderName = NewsGroupDB::GetGroupNameFromURL(url); host_and_port = NET_ParseURL(url, GET_HOST_PART); folder = m_master->FindNewsFolder(host_and_port, folderName, *url == 's'); } break; case IMAP_TYPE_URL: { folderName = NET_ParseURL(url, GET_PATH_PART); folder = m_master->FindMailFolder(folderName, FALSE); break; } case MAILBOX_TYPE_URL: { folderName = NET_ParseURL(url, GET_PATH_PART); folder = m_master->FindMailFolder(folderName, FALSE); break; } default: break; } if (folder != NULL) err = LoadFolder(folder); FREEIF(folderName); FREEIF(host_and_port); return err; } MSG_FolderInfo* MSG_ThreadPane::GetFolder() { return m_folder; } void MSG_ThreadPane::SetFolder(MSG_FolderInfo *info) { m_folder = info; } PaneListener *MSG_ThreadPane::GetListener() { return &m_threadPaneListener; } MsgERR MSG_ThreadPane::LoadFolder(MSG_FolderInfo* f) { char *url = NULL; XP_Bool calledEndingUpdate = FALSE; XP_Bool finishedLoadingFolder = FALSE; // are we finished loading folder? // Is the folder we're loading going to be a mail fcc, news fcc folder, // or a child of one of those? We don't know yet, so make sure we go // figure it out if the FE asks m_displayRecipients = msg_DontKnow; if (f == m_folder) { FE_PaneChanged(this, TRUE, MSG_PaneNotifyFolderLoaded, (uint32) f); return 0; } // switching folders - clear out old folder if (m_folder) { ClearNewBits(FALSE); } m_folder = f; if (!f) return CloseView(); XP_Bool serverFolder = (f->GetFlags() & MSG_FOLDER_FLAG_NEWS_HOST || f->GetType() == FOLDER_IMAPSERVERCONTAINER || (f->GetFlags() & MSG_FOLDER_FLAG_DIRECTORY && f->GetDepth() < 2)); // we need to abort any current background parsing. if (m_folder != NULL) msg_InterruptContext(GetContext(), TRUE); if (m_folder && m_folder->UserNeedsToAuthenticateForFolder(FALSE) && m_master->PromptForHostPassword(GetContext(), m_folder) != 0) return 0; FEStart(); StartingUpdate(MSG_NotifyAll, 0, 0); CloseView(); MSG_IMAPHost *host = NULL; MSG_IMAPFolderInfoMail *imapInfo = f->GetIMAPFolderInfoMail(); if (imapInfo) { host = imapInfo->GetIMAPHost(); } if (m_master->GetUpgradingToIMAPSubscription() || m_master->TryUpgradeToIMAPSubscription(GetContext(), FALSE, this, host)) { EndingUpdate(MSG_NotifyAll, 0, 0); FEEnd(); FE_PaneChanged(this, TRUE, MSG_PaneNotifyFolderLoaded, MSG_VIEWINDEXNONE); if (GetMaster()->ShowIMAPProgressWindow()) { m_imapUpgradeBeginFolder = m_folder; } m_folder = 0; return eSUCCESS; } if (serverFolder) { EndingUpdate(MSG_NotifyAll, 0, 0); FEEnd(); FE_PaneChanged(this, TRUE, MSG_PaneNotifyFolderLoaded, (uint32) f); return eSUCCESS; } url = f->BuildUrl(NULL, MSG_MESSAGEKEYNONE); ViewType typeOfView = ViewAny; #ifdef DEBUG_bienvenu if (f->GetType() == FOLDER_IMAPMAIL && !XP_STRCMP(f->GetName(), "r-thompson")) typeOfView = ViewCacheless; #endif if (f->IsNews() || (f->GetType() == FOLDER_IMAPMAIL)) { // Tell fe we're done before we open the view so fe won't // select the first message until we've finished downloading new // headers. Otherwise, our url will get interrupted EndingUpdate(MSG_NotifyAll, 0, 0); FEEnd(); calledEndingUpdate = TRUE; } if (imapInfo) { if (!imapInfo->GetCanIOpenThisFolder()) // NoSelect, or from ACLs { FE_PaneChanged(this, TRUE, MSG_PaneNotifyFolderLoaded, (uint32) f); return eSUCCESS; } } MsgERR status = MessageDBView::OpenURL(url, GetMaster(), typeOfView, &m_view, FALSE); // fire off the IMAP url to update this folder, if it is IMAP if ((f->GetType() == FOLDER_IMAPMAIL) && (status == eSUCCESS)) { MSG_IMAPFolderInfoMail *imapFolder = f->GetIMAPFolderInfoMail(); if (imapFolder) { imapFolder->StartUpdateOfNewlySelectedFolder(this,TRUE,NULL); } else { XP_ASSERT(FALSE); } } if (f->GetType() == FOLDER_MAIL && status != eSUCCESS) { if (status == eBuildViewInBackground) { status = ListThreads(); } if (status != eSUCCESS /*== eOldSummaryFile*/) { MailDB *mailDB; const char *pathname = ((MSG_FolderInfoMail*) f)->GetPathname(); status = MailDB::CloneInvalidDBInfoIntoNewDB(pathname, &mailDB); if (status == eSUCCESS || status == eNoSummaryFile) { MSG_Master *mailMaster = GetMaster(); URL_Struct *url_struct; url_struct = NET_CreateURLStruct(url, NET_DONT_RELOAD); if (mailDB != NULL && (status == eSUCCESS || status == eNoSummaryFile)) { status = MessageDBView::OpenViewOnDB(mailDB, ViewAny, &m_view); mailDB->Close(); // decrement ref count. } if (m_view != NULL && m_view->GetDB() != NULL) { ParseMailboxState *parseMailboxState = new ParseMailboxState(pathname); parseMailboxState->SetView(m_view); parseMailboxState->SetPane(this); parseMailboxState->SetIncrementalUpdate(FALSE); parseMailboxState->SetMaster(mailMaster); parseMailboxState->SetDB(m_view->GetDB()->GetMailDB()); parseMailboxState->SetContext(GetContext()); parseMailboxState->SetFolder(m_folder); ((MSG_FolderInfoMail*)f)->SetParseMailboxState(parseMailboxState); // fire off url to create summary file from mailbox - will work in background //GetURL(url_struct, FALSE); MSG_UrlQueue::AddUrlToPane (url_struct, NULL, this); } } } } else if (f->IsNews()) { MSG_FolderInfoNews *newsFolder = f->GetNewsFolderInfo(); XP_ASSERT(newsFolder); const char* groupname = newsFolder->GetNewsgroupName(); if (status != eSUCCESS) { if (status == eOldSummaryFile || status == eErrorOpeningDB) { NewsGroupDB *newsDB; const char *dbFileName = newsFolder->GetXPDBFileName(); if (dbFileName != NULL) XP_FileRemove(dbFileName, xpXoverCache); status = NewsGroupDB::Open(url, GetMaster(), &newsDB); if (status == eSUCCESS) { status = MessageDBView::OpenViewOnDB(newsDB, ViewAny, &m_view); newsDB->Close(); } } } if (status == eSUCCESS) // get new articles from server. { MSG_Master *master = GetMaster(); URL_Struct *url_struct; url_struct = NET_CreateURLStruct(url, NET_DONT_RELOAD); ListNewsGroupState * listState = new ListNewsGroupState(url, groupname, this); listState->SetMaster(master); listState->SetView(m_view); newsFolder->SetListNewsGroupState(listState); int status = GetURL(url_struct, FALSE); if (status == MK_INTERRUPTED || status == MK_OFFLINE) { if (newsFolder->GetListNewsGroupState()) // FinishXOver not called... { delete listState; newsFolder->SetListNewsGroupState(NULL); } StartingUpdate(MSG_NotifyAll, 0, 0); EndingUpdate(MSG_NotifyAll, 0, 0); finishedLoadingFolder = TRUE; } } else if (status == eBuildViewInBackground) { status = ListThreads(); } } else if (f->GetType() == FOLDER_IMAPMAIL && status != eSUCCESS) { const char* pathname = ((MSG_FolderInfoMail*) f)->GetPathname(); XP_FileRemove(pathname, xpMailFolderSummary); } else if (status == eSUCCESS) { finishedLoadingFolder = TRUE; } if (status == eSUCCESS) { m_view->Add(&m_threadPaneListener); } if (!calledEndingUpdate) { EndingUpdate(MSG_NotifyAll, 0, 0); FEEnd(); } // imap folders loads are asynchronous // this notification will happen in // MSG_IMAPFolderInfoMail::AllFolderHeadersAreDownloaded if (finishedLoadingFolder && (f->GetType() != FOLDER_IMAPMAIL)) { FE_PaneChanged(this, TRUE, MSG_PaneNotifyFolderLoaded, (uint32) f); // the folder loaded sync notification is for the xfe so that it knows a folder // has loaded w/o being in a running url. #ifdef XP_UNIX FE_PaneChanged(this, TRUE, MSG_PaneNotifyFolderLoadedSync, (uint32) f); #endif } if (m_folder) m_folder->SummaryChanged(); // So thread pane can display counts. XP_FREE(url); return status; } char * MSG_ThreadPane::BuildUrlForKey (MessageKey key) { return m_folder->BuildUrl (m_view->GetDB(), key); } XP_Bool MSG_ThreadPane::GetThreadLineByIndex(MSG_ViewIndex line, int32 numlines, MSG_MessageLine* data) { if (!m_view || !m_view->GetDB()) return FALSE; int numlisted = -1; MsgERR status; if (m_folder->UserNeedsToAuthenticateForFolder(TRUE)) return FALSE; if (!DisplayingRecipients()) { status = m_view->ListShortMsgHdrByIndex(line, numlines, data, &numlisted); if (status != 0 || numlisted != numlines) return FALSE; } else if (DisplayingRecipients()) { MessageHdrStruct msgHdr; for (int i = 0; i < numlines; i++) { status = m_view->ListMsgHdrByIndex(line + i, 1, &msgHdr, &numlisted); if (status != 0 || numlisted != 1) break; MessageDB::CopyFullHdrToShortHdr(&data[i], &msgHdr); XP_STRNCPY_SAFE(data[i].author, msgHdr.m_recipients, sizeof(data[i].author)); } } return TRUE; } int MSG_ThreadPane::GetThreadLevelByIndex(MSG_ViewIndex line) { if (!m_view) return FALSE; int level = 0; MsgERR status; status = m_view->GetMsgLevelByIndex(line, level); if (!status) return level; else return 0; } XP_Bool MSG_ThreadPane::GetThreadLineByKey(MessageKey key, MSG_MessageLine* data) { XP_ASSERT(m_view); if (!m_view) return FALSE; int numlisted = -1; MsgERR status = m_view->ListThreadsShort(&key, 1, data, &numlisted); return (status == 0 && numlisted == 1); } void MSG_ThreadPane::ToggleRead(int line) { XP_ASSERT(m_view); m_view->ToggleReadByIndex(line); } MSG_ViewIndex MSG_ThreadPane::GetMessageIndex(MessageKey key, XP_Bool expand /* = FALSE */) { MSG_ViewIndex retIndex = MSG_VIEWINDEXNONE; if (m_view) retIndex = m_view->FindKey(key, expand); return retIndex;; } MessageKey MSG_ThreadPane::GetMessageKey(MSG_ViewIndex index) { if (!m_view) return MSG_VIEWINDEXNONE; return m_view->GetAt(index); } // These routines need to deal with getting non-thread indexes. void MSG_ThreadPane::ToggleExpansion(MSG_ViewIndex line, int32* numchanged) { int32 ourNumChanged; MsgERR err = m_view->ToggleExpansion(line, (uint32 *) &ourNumChanged); if (err == eSUCCESS) { if (numchanged != 0) *numchanged = ourNumChanged; } } int32 MSG_ThreadPane::ExpansionDelta(MSG_ViewIndex line) { int32 expansionDelta; XP_ASSERT(m_view); if (!m_view) return 0; MsgERR err = m_view->ExpansionDelta(line, &expansionDelta); return (err == eSUCCESS) ? expansionDelta : 0; } int32 MSG_ThreadPane::GetNumLines() { if (!m_view) return 0; // Pretend no view is empty pane return m_view->GetSize(); } /*static*/ void MSG_ThreadPane::ViewChange(MessageDBView * /*dbView*/, MSG_ViewIndex line_number, MessageKey /*key*/, int num_changed, MSG_NOTIFY_CODE code, void *closure) { MSG_ThreadPane *pane = (MSG_ThreadPane *) closure; pane->StartingUpdate(code, line_number, num_changed); pane->EndingUpdate(code, line_number, num_changed); } MsgERR MSG_ThreadPane::OpenDraft (MSG_FolderInfo *folder, MessageKey key) { /**** XP_ASSERT ( folder->GetFlags() & MSG_FOLDER_FLAG_DRAFTS ); ****/ char *url = BuildUrlForKey (key); URL_Struct* url_struct; MSG_PostDeliveryActionInfo *actionInfo = 0; if (NULL != url) { url_struct = NET_CreateURLStruct(url, NET_DONT_RELOAD); XP_FREE (url); if (!url_struct) /***** turn me to MsgERR please */ return MK_OUT_OF_MEMORY; if (folder->GetFlags() & MSG_FOLDER_FLAG_DRAFTS || folder->GetFlags() & MSG_FOLDER_FLAG_QUEUE) { actionInfo = new MSG_PostDeliveryActionInfo (folder) ; /* * actionInfo will be freed by CompositionPane */ if (!actionInfo) { NET_FreeURLStruct (url_struct); /**** turn me to MsgERR please */ return MK_OUT_OF_MEMORY; } actionInfo->m_msgKeyArray.Add(key); actionInfo->m_flags |= MSG_FLAG_EXPUNGED; } url_struct->fe_data = (void *) actionInfo; url_struct->msg_pane = this; url_struct->allow_content_change = FALSE; #if 0 NET_GetURL (url_struct, FO_OPEN_DRAFT, m_context, MSG_ThreadPane::OpenDraftExit); #else MSG_UrlQueue::AddUrlToPane (url_struct, MSG_ThreadPane::OpenDraftExit, this, TRUE, FO_OPEN_DRAFT); #endif return eSUCCESS; } else return eUNKNOWN; //PHP need better error code } void MSG_ThreadPane::OpenDraftExit (URL_Struct *url_struct, int /*status*/, MWContext* context) { XP_ASSERT (url_struct && context); if (!url_struct) return; NET_FreeURLStruct ( url_struct ); } MsgERR MSG_ThreadPane::ComposeMessage(MSG_CommandType command, MSG_ViewIndex* indices, int32 numIndices) { XP_ASSERT(numIndices == 1); if (numIndices != 1) return eUNKNOWN; MSG_MessagePane* mpane; MessageKey key = GetMessageKey(indices[0]); XP_ASSERT(key != MSG_MESSAGEKEYNONE); if (key == MSG_MESSAGEKEYNONE) return eUNKNOWN; for (mpane = (MSG_MessagePane*) m_master->FindFirstPaneOfType(MSG_MESSAGEPANE); mpane; mpane = (MSG_MessagePane*) m_master->FindNextPaneOfType(mpane->GetNextPane(), MSG_MESSAGEPANE)) { XP_ASSERT(mpane->GetPaneType() == MSG_MESSAGEPANE); if (mpane->GetPaneType() != MSG_MESSAGEPANE) continue; MSG_FolderInfo* f; MessageKey k; mpane->GetCurMessage(&f, &k, NULL); if (f == m_folder && k == key) { return mpane->ComposeMessage(command); } } mpane = new MSG_MessagePane(m_context, m_master); if (!mpane) return eOUT_OF_MEMORY; HG83734 return mpane->MakeComposeFor(m_folder, key, command); } MsgERR MSG_ThreadPane::ForwardMessages(MSG_ViewIndex* indices, int32 numIndices) { MsgERR status; if (numIndices == 1) { return ComposeMessage(MSG_ForwardMessageAttachment, indices, numIndices); } if (numIndices < 1) return 0; MessageHdrStruct header; status = m_view->GetDB()->GetMessageHdr(GetMessageKey(indices[0]), &header); if (status != eSUCCESS) return status; char* fwd_subject = CreateForwardSubject(&header); MSG_CompositionFields* fields = new MSG_CompositionFields(); fields->SetSubject(fwd_subject); FREEIF(fwd_subject); MSG_PostDeliveryActionInfo *actionInfo = 0; actionInfo = new MSG_PostDeliveryActionInfo(GetFolder()); if (actionInfo) { actionInfo->m_flags |= MSG_FLAG_FORWARDED; } for (int32 i=0 ; iAddForwardURL(tmp); XP_FREE(tmp); } if (actionInfo) { actionInfo->m_msgKeyArray.Add(GetMessageKey(indices[i])); } } XP_Bool prefBool = FALSE; PREF_GetBoolPref("mail.attach_vcard",&prefBool); fields->SetAttachVCard(prefBool); /* Note that forwarding multiple messages takes a totally different code path than forwarding a single message. */ HG29832 if (!fields->GetSigned()) fields->SetSigned(MSG_GetMailSigningPreference()); MSG_CompositionPane* comppane = (MSG_CompositionPane*) FE_CreateCompositionPane(m_context, fields, NULL, MSG_DEFAULT); if (!comppane) { delete fields; if (actionInfo) delete actionInfo; } else if (actionInfo) { MSG_SetPostDeliveryActionInfo((MSG_Pane *)comppane, (void *) actionInfo); } return 0; }