///////////////////////////////////////////////////////////////////////////////////////// // Miranda NG: the free IM client for Microsoft* Windows* // // Copyright (c) 2012-17 Miranda NG project, // Copyright (c) 2000-09 Miranda ICQ/IM project, // all portions of this codebase are copyrighted to the people // listed in contributors.txt. // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License // as published by the Free Software Foundation; either version 2 // of the License, or (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // you should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. // // part of tabSRMM messaging plugin for Miranda. // // (C) 2005-2010 by silvercircle _at_ gmail _dot_ com and contributors // // wraps some parts of Miranda API // Also, OS dependent stuff (visual styles api etc.) #include "stdafx.h" PDTTE CMimAPI::m_pfnDrawThemeTextEx = nullptr; DEFICA CMimAPI::m_pfnDwmExtendFrameIntoClientArea = nullptr; DICE CMimAPI::m_pfnDwmIsCompositionEnabled = nullptr; DRT CMimAPI::m_pfnDwmRegisterThumbnail = nullptr; BPI CMimAPI::m_pfnBufferedPaintInit = nullptr; BPU CMimAPI::m_pfnBufferedPaintUninit = nullptr; BBP CMimAPI::m_pfnBeginBufferedPaint = nullptr; EBP CMimAPI::m_pfnEndBufferedPaint = nullptr; BBW CMimAPI::m_pfnDwmBlurBehindWindow = nullptr; DGC CMimAPI::m_pfnDwmGetColorizationColor = nullptr; BPSA CMimAPI::m_pfnBufferedPaintSetAlpha = nullptr; DWMIIB CMimAPI::m_pfnDwmInvalidateIconicBitmaps = nullptr; DWMSWA CMimAPI::m_pfnDwmSetWindowAttribute = nullptr; DWMUT CMimAPI::m_pfnDwmUpdateThumbnailProperties = nullptr; DURT CMimAPI::m_pfnDwmUnregisterThumbnail = nullptr; DSIT CMimAPI::m_pfnDwmSetIconicThumbnail = nullptr; DSILP CMimAPI::m_pfnDwmSetIconicLivePreviewBitmap = nullptr; bool CMimAPI::m_shutDown = 0; wchar_t CMimAPI::m_userDir[] = L"\0"; bool CMimAPI::m_haveBufferedPaint = false; ///////////////////////////////////////////////////////////////////////////////////////// int CMimAPI::FoldersPathChanged(WPARAM, LPARAM) { return M.foldersPathChanged(); } void CMimAPI::configureCustomFolders() { m_hDataPath = FoldersRegisterCustomPathT(LPGEN("TabSRMM"), LPGEN("Data path"), const_cast(getDataPath())); m_hSkinsPath = FoldersRegisterCustomPathT(LPGEN("Skins"), LPGEN("TabSRMM"), const_cast(getSkinPath())); m_hAvatarsPath = FoldersRegisterCustomPathT(LPGEN("Avatars"), LPGEN("Saved TabSRMM avatars"), const_cast(getSavedAvatarPath())); m_hChatLogsPath = FoldersRegisterCustomPathT(LPGEN("TabSRMM"), LPGEN("Group chat logs root"), const_cast(getChatLogPath())); if (m_hDataPath) HookEvent(ME_FOLDERS_PATH_CHANGED, CMimAPI::FoldersPathChanged); foldersPathChanged(); } INT_PTR CMimAPI::foldersPathChanged() { wchar_t szTemp[MAX_PATH + 2]; if (m_hDataPath) { szTemp[0] = 0; FoldersGetCustomPathT(m_hDataPath, szTemp, MAX_PATH, const_cast(getDataPath())); wcsncpy_s(m_szProfilePath, szTemp, _TRUNCATE); szTemp[0] = 0; FoldersGetCustomPathT(m_hSkinsPath, szTemp, MAX_PATH, const_cast(getSkinPath())); wcsncpy_s(m_szSkinsPath, (MAX_PATH - 1), szTemp, _TRUNCATE); Utils::ensureTralingBackslash(m_szSkinsPath); szTemp[0] = 0; FoldersGetCustomPathT(m_hAvatarsPath, szTemp, MAX_PATH, const_cast(getSavedAvatarPath())); wcsncpy_s(m_szSavedAvatarsPath, szTemp, _TRUNCATE); szTemp[0] = 0; FoldersGetCustomPathT(m_hChatLogsPath, szTemp, MAX_PATH, const_cast(getChatLogPath())); wcsncpy_s(m_szChatLogsPath, (MAX_PATH - 1), szTemp, _TRUNCATE); Utils::ensureTralingBackslash(m_szChatLogsPath); } CreateDirectoryTreeW(m_szProfilePath); CreateDirectoryTreeW(m_szSkinsPath); CreateDirectoryTreeW(m_szSavedAvatarsPath); Skin->extractSkinsAndLogo(true); Skin->setupAeroSkins(); return 0; } const wchar_t* CMimAPI::getUserDir() { if (m_userDir[0] == 0) { if (ServiceExists(MS_FOLDERS_REGISTER_PATH)) wcsncpy_s(m_userDir, L"%miranda_userdata%", _TRUNCATE); else wcsncpy_s(m_userDir, VARSW(L"%miranda_userdata%"), _TRUNCATE); Utils::ensureTralingBackslash(m_userDir); } return m_userDir; } void CMimAPI::InitPaths() { const wchar_t *szUserdataDir = getUserDir(); mir_snwprintf(m_szProfilePath, L"%stabSRMM", szUserdataDir); if (ServiceExists(MS_FOLDERS_REGISTER_PATH)) { wcsncpy_s(m_szChatLogsPath, L"%miranda_logpath%", _TRUNCATE); wcsncpy_s(m_szSkinsPath, L"%miranda_path%\\Skins\\TabSRMM", _TRUNCATE); } else { wcsncpy_s(m_szChatLogsPath, VARSW(L"%miranda_logpath%"), _TRUNCATE); wcsncpy_s(m_szSkinsPath, VARSW(L"%miranda_path%\\Skins\\TabSRMM"), _TRUNCATE); } Utils::ensureTralingBackslash(m_szChatLogsPath); replaceStrW(g_Settings.pszLogDir, m_szChatLogsPath); Utils::ensureTralingBackslash(m_szSkinsPath); mir_snwprintf(m_szSavedAvatarsPath, L"%s\\Saved Contact Pictures", m_szProfilePath); } bool CMimAPI::getAeroState() { m_isAero = m_DwmActive = false; if (IsWinVerVistaPlus()) { BOOL result = FALSE; m_DwmActive = (m_pfnDwmIsCompositionEnabled && (m_pfnDwmIsCompositionEnabled(&result) == S_OK) && result); m_isAero = (CSkin::m_skinEnabled == false) && GetByte("useAero", 1) && CSkin::m_fAeroSkinsValid && m_DwmActive; } m_isVsThemed = IsThemeActive() != 0; return m_isAero; } ///////////////////////////////////////////////////////////////////////////////////////// // Initialize various Win32 API functions which are not common to all versions of Windows. // We have to work with functions pointers here. void CMimAPI::InitAPI() { DWORD dwVer = LOWORD(GetVersion()); m_winVer = MAKEWORD(HIBYTE(dwVer), LOBYTE(dwVer)); m_hUxTheme = nullptr; // vista+ DWM API m_hDwmApi = nullptr; if (IsWinVerVistaPlus()) { m_hDwmApi = Utils::loadSystemLibrary(L"\\dwmapi.dll"); if (m_hDwmApi) { m_pfnDwmExtendFrameIntoClientArea = (DEFICA)GetProcAddress(m_hDwmApi, "DwmExtendFrameIntoClientArea"); m_pfnDwmIsCompositionEnabled = (DICE)GetProcAddress(m_hDwmApi, "DwmIsCompositionEnabled"); m_pfnDwmRegisterThumbnail = (DRT)GetProcAddress(m_hDwmApi, "DwmRegisterThumbnail"); m_pfnDwmBlurBehindWindow = (BBW)GetProcAddress(m_hDwmApi, "DwmEnableBlurBehindWindow"); m_pfnDwmGetColorizationColor = (DGC)GetProcAddress(m_hDwmApi, "DwmGetColorizationColor"); m_pfnDwmInvalidateIconicBitmaps = (DWMIIB)GetProcAddress(m_hDwmApi, "DwmInvalidateIconicBitmaps"); m_pfnDwmSetWindowAttribute = (DWMSWA)GetProcAddress(m_hDwmApi, "DwmSetWindowAttribute"); m_pfnDwmUpdateThumbnailProperties = (DWMUT)GetProcAddress(m_hDwmApi, "DwmUpdateThumbnailProperties"); m_pfnDwmUnregisterThumbnail = (DURT)GetProcAddress(m_hDwmApi, "DwmUnregisterThumbnail"); m_pfnDwmSetIconicThumbnail = (DSIT)GetProcAddress(m_hDwmApi, "DwmSetIconicThumbnail"); m_pfnDwmSetIconicLivePreviewBitmap = (DSILP)GetProcAddress(m_hDwmApi, "DwmSetIconicLivePreviewBitmap"); } // additional uxtheme APIs (Vista+) m_hUxTheme = Utils::loadSystemLibrary(L"\\uxtheme.dll"); if (m_hUxTheme) { m_pfnDrawThemeTextEx = (PDTTE)GetProcAddress(m_hUxTheme, "DrawThemeTextEx"); m_pfnBeginBufferedPaint = (BBP)GetProcAddress(m_hUxTheme, "BeginBufferedPaint"); m_pfnEndBufferedPaint = (EBP)GetProcAddress(m_hUxTheme, "EndBufferedPaint"); m_pfnBufferedPaintInit = (BPI)GetProcAddress(m_hUxTheme, "BufferedPaintInit"); m_pfnBufferedPaintUninit = (BPU)GetProcAddress(m_hUxTheme, "BufferedPaintUnInit"); m_pfnBufferedPaintSetAlpha = (BPSA)GetProcAddress(m_hUxTheme, "BufferedPaintSetAlpha"); m_haveBufferedPaint = (m_pfnBeginBufferedPaint != nullptr && m_pfnEndBufferedPaint != nullptr) ? true : false; if (m_haveBufferedPaint) m_pfnBufferedPaintInit(); } } else m_haveBufferedPaint = false; } ///////////////////////////////////////////////////////////////////////////////////////// // hook subscriber function for incoming message typing events int CMimAPI::TypingMessage(WPARAM hContact, LPARAM mode) { int foundWin = 0, preTyping = 0; BOOL fShowOnClist = TRUE; HWND hwnd = Srmm_FindWindow(hContact); MCONTACT hMeta = db_mc_getMeta(hContact); if (hMeta) { if (!hwnd) hwnd = Srmm_FindWindow(hMeta); hContact = hMeta; } if (hwnd && M.GetByte(SRMSGMOD, SRMSGSET_SHOWTYPING, SRMSGDEFSET_SHOWTYPING)) preTyping = SendMessage(hwnd, DM_TYPING, 0, mode); if (hwnd && IsWindowVisible(hwnd)) foundWin = MessageWindowOpened(0, hwnd); else foundWin = 0; TContainerData *pContainer = nullptr; if (hwnd) { SendMessage(hwnd, DM_QUERYCONTAINER, 0, (LPARAM)&pContainer); if (pContainer == nullptr) // should never happen return 0; } if (M.GetByte(SRMSGMOD, SRMSGSET_SHOWTYPINGCLIST, SRMSGDEFSET_SHOWTYPINGCLIST)) { if (!hwnd && !M.GetByte(SRMSGMOD, SRMSGSET_SHOWTYPINGNOWINOPEN, 1)) fShowOnClist = false; if (hwnd && !M.GetByte(SRMSGMOD, SRMSGSET_SHOWTYPINGWINOPEN, 1)) fShowOnClist = false; } else fShowOnClist = false; if ((!foundWin || !(pContainer->dwFlags & CNT_NOSOUND)) && preTyping != (mode != 0)) Skin_PlaySound(mode ? "TNStart" : "TNStop"); if (M.GetByte(SRMSGMOD, "ShowTypingPopup", 0)) { BOOL fShow = false; int iMode = M.GetByte("MTN_PopupMode", 0); switch (iMode) { case 0: fShow = true; break; case 1: if (!foundWin || !(pContainer && pContainer->m_hwndActive == hwnd && GetForegroundWindow() == pContainer->m_hwnd)) fShow = true; break; case 2: if (hwnd == nullptr) fShow = true; else { if (PluginConfig.m_bHideOnClose) { TContainerData *pCont = nullptr; SendMessage(hwnd, DM_QUERYCONTAINER, 0, (LPARAM)&pCont); if (pCont && pCont->fHidden) fShow = true; } } break; } if (fShow) TN_TypingMessage(hContact, mode); } if (mode) { wchar_t szTip[256]; mir_snwprintf(szTip, TranslateT("%s is typing a message"), pcli->pfnGetContactDisplayName(hContact, 0)); if (fShowOnClist && M.GetByte(SRMSGMOD, "ShowTypingBalloon", 0)) Clist_TrayNotifyW(nullptr, TranslateT("Typing notification"), szTip, NIIF_INFO, 1000 * 4); if (fShowOnClist) { pcli->pfnRemoveEvent(hContact, 1); CLISTEVENT cle = {}; cle.hContact = hContact; cle.hDbEvent = 1; cle.flags = CLEF_ONLYAFEW | CLEF_UNICODE; cle.hIcon = PluginConfig.g_buttonBarIcons[ICON_DEFAULT_TYPING]; cle.pszService = MS_MSG_TYPINGMESSAGE; cle.szTooltip.w = szTip; pcli->pfnAddEvent(&cle); } } return 0; } ///////////////////////////////////////////////////////////////////////////////////////// // this is the global ack dispatcher.It handles both ACKTYPE_MESSAGE and ACKTYPE_AVATAR events // for ACKTYPE_MESSAGE it searches the corresponding send job in the queue and, if found, dispatches // it to the owners window // // ACKTYPE_AVATAR no longer handled here, because we have avs services now. int CMimAPI::ProtoAck(WPARAM, LPARAM lParam) { ACKDATA *pAck = (ACKDATA*)lParam; if ((pAck != nullptr) && (pAck->type == ACKTYPE_MESSAGE)) { int i = 0, iFound = SendQueue::NR_SENDJOBS; SendJob *jobs = sendQueue->getJobByIndex(0); MCONTACT hMeta = db_mc_getMeta(pAck->hContact); for (int j = 0; j < SendQueue::NR_SENDJOBS; j++) { SendJob &p = jobs[j]; if (pAck->hProcess == (HANDLE)p.iSendId && pAck->hContact == p.hContact) { CSrmmWindow *dat = p.hOwnerWnd ? (CSrmmWindow*)GetWindowLongPtr(p.hOwnerWnd, GWLP_USERDATA) : nullptr; if (dat == nullptr) { sendQueue->ackMessage(nullptr, (WPARAM)MAKELONG(j, i), lParam); return 0; } if (dat->m_hContact == p.hContact || dat->m_hContact == hMeta) { iFound = j; break; } } } if (iFound == SendQueue::NR_SENDJOBS) // no matching send info found in the queue sendLater->processAck(pAck); else // try to find the process handle in the list of open send later jobs SendMessage(jobs[iFound].hOwnerWnd, HM_EVENTSENT, (WPARAM)MAKELONG(iFound, i), lParam); } return 0; } int CMimAPI::PrebuildContactMenu(WPARAM hContact, LPARAM) { if (hContact == 0) return 0; bool bEnabled = false; char *szProto = GetContactProto(hContact); if (szProto) { // leave this menu item hidden for chats if (!db_get_b(hContact, szProto, "ChatRoom", 0)) if (CallProtoService(szProto, PS_GETCAPS, PFLAGNUM_1, 0) & PF1_IMSEND) bEnabled = true; } Menu_ShowItem(PluginConfig.m_hMenuItem, bEnabled); return 0; } ///////////////////////////////////////////////////////////////////////////////////////// // this handler is called first in the message window chain - it will handle events for which a message window // is already open. if not, it will do nothing and the 2nd handler(MessageEventAdded) will perform all // the needed actions. // // this handler POSTs the event to the message window procedure - so it is fast and can exit quickly which will // improve the overall responsiveness when receiving messages. int CMimAPI::DispatchNewEvent(WPARAM hContact, LPARAM hDbEvent) { if (hContact) { Utils::sendContactMessage(hContact, HM_DBEVENTADDED, hContact, hDbEvent); // we're in meta and an event belongs to a sub MCONTACT hReal = db_event_getContact(hDbEvent); if (hReal != hContact) Utils::sendContactMessage(hReal, HM_DBEVENTADDED, hContact, hDbEvent); } return 0; } ///////////////////////////////////////////////////////////////////////////////////////// // Message event added is called when a new message is added to the database // if no session is open for the contact, this function will determine if and how a new message // session(tab) must be created. // // if a session is already created, it just does nothing and DispatchNewEvent() will take care. int CMimAPI::MessageEventAdded(WPARAM hContact, LPARAM hDbEvent) { wchar_t szName[CONTAINER_NAMELEN + 1]; DBEVENTINFO dbei = {}; db_event_get(hDbEvent, &dbei); HWND hwnd = Srmm_FindWindow(hContact); if (hwnd == nullptr) hwnd = Srmm_FindWindow(db_event_getContact(hDbEvent)); BOOL isCustomEvent = IsCustomEvent(dbei.eventType); BOOL isShownCustomEvent = DbEventIsForMsgWindow(&dbei); if (dbei.markedRead() || (isCustomEvent && !isShownCustomEvent)) return 0; pcli->pfnRemoveEvent(hContact, 1); bool bAllowAutoCreate = false; bool bAutoPopup = M.GetBool(SRMSGSET_AUTOPOPUP, SRMSGDEFSET_AUTOPOPUP); bool bAutoCreate = M.GetBool("autotabs", true); bool bAutoContainer = M.GetBool("autocontainer", true); DWORD dwStatusMask = M.GetDword("autopopupmask", -1); if (hwnd) { TContainerData *pTargetContainer = nullptr; SendMessage(hwnd, DM_QUERYCONTAINER, 0, (LPARAM)&pTargetContainer); if (pTargetContainer == nullptr || !PluginConfig.m_bHideOnClose || IsWindowVisible(pTargetContainer->m_hwnd)) return 0; WINDOWPLACEMENT wp = { 0 }; wp.length = sizeof(wp); GetWindowPlacement(pTargetContainer->m_hwnd, &wp); GetContainerNameForContact(hContact, szName, CONTAINER_NAMELEN); if (bAutoPopup || bAutoCreate) { if (bAutoPopup) { if (wp.showCmd == SW_SHOWMAXIMIZED) ShowWindow(pTargetContainer->m_hwnd, SW_SHOWMAXIMIZED); else ShowWindow(pTargetContainer->m_hwnd, SW_SHOWNOACTIVATE); return 0; } TContainerData *pContainer = FindContainerByName(szName); if (pContainer != nullptr) { if (bAutoContainer) { ShowWindow(pTargetContainer->m_hwnd, SW_SHOWMINNOACTIVE); return 0; } goto nowindowcreate; } else if (bAutoContainer) { ShowWindow(pTargetContainer->m_hwnd, SW_SHOWMINNOACTIVE); return 0; } } } else { switch (dbei.eventType) { case EVENTTYPE_AUTHREQUEST: case EVENTTYPE_ADDED: return 0; case EVENTTYPE_FILE: tabSRMM_ShowPopup(hContact, hDbEvent, dbei.eventType, 0, nullptr, nullptr, dbei.szModule); return 0; } } // if no window is open, we are not interested in anything else but unread message events // new message if (!nen_options.iNoSounds) Skin_PlaySound("AlertMsg"); if (nen_options.iNoAutoPopup) goto nowindowcreate; GetContainerNameForContact(hContact, szName, CONTAINER_NAMELEN); if (dwStatusMask == -1) bAllowAutoCreate = true; else { char *szProto = GetContactProto(hContact); if (szProto && !mir_strcmp(szProto, META_PROTO)) szProto = GetContactProto(db_mc_getSrmmSub(hContact)); if (szProto) { DWORD dwStatus = (DWORD)CallProtoService(szProto, PS_GETSTATUS, 0, 0); if (dwStatus == 0 || dwStatus <= ID_STATUS_OFFLINE || ((1 << (dwStatus - ID_STATUS_ONLINE)) & dwStatusMask)) // should never happen, but... bAllowAutoCreate = true; } } if (bAllowAutoCreate && (bAutoPopup || bAutoCreate)) { if (bAutoPopup) { TContainerData *pContainer = FindContainerByName(szName); if (pContainer == nullptr) pContainer = CreateContainer(szName, FALSE, hContact); if (pContainer) CreateNewTabForContact(pContainer, hContact, true, true, false); return 0; } bool bActivate = false, bPopup = M.GetByte("cpopup", 0) != 0; TContainerData *pContainer = FindContainerByName(szName); if (pContainer != nullptr) { if (M.GetByte("limittabs", 0) && !wcsncmp(pContainer->m_wszName, L"default", 6)) { if ((pContainer = FindMatchingContainer(L"default")) != nullptr) { CreateNewTabForContact(pContainer, hContact, bActivate, bPopup, true, hDbEvent); return 0; } } else { CreateNewTabForContact(pContainer, hContact, bActivate, bPopup, true, hDbEvent); return 0; } } if (bAutoContainer) { if ((pContainer = CreateContainer(szName, CNT_CREATEFLAG_MINIMIZED, hContact)) != nullptr) { // 2 means create minimized, don't popup... CreateNewTabForContact(pContainer, hContact, bActivate, bPopup, true, hDbEvent); SendMessageW(pContainer->m_hwnd, WM_SIZE, 0, 0); } return 0; } } // for tray support, we add the event to the tray menu. otherwise we send it back to // the contact list for flashing nowindowcreate: if (!(dbei.flags & DBEF_READ)) { UpdateTrayMenu(nullptr, 0, dbei.szModule, nullptr, hContact, 1); if (!nen_options.bTraySupport) { wchar_t toolTip[256], *contactName; CLISTEVENT cle = {}; cle.hContact = hContact; cle.hDbEvent = hDbEvent; cle.flags = CLEF_UNICODE; cle.hIcon = Skin_LoadIcon(SKINICON_EVENT_MESSAGE); cle.pszService = MS_MSG_READMESSAGE; contactName = pcli->pfnGetContactDisplayName(hContact, 0); mir_snwprintf(toolTip, TranslateT("Message from %s"), contactName); cle.szTooltip.w = toolTip; pcli->pfnAddEvent(&cle); } tabSRMM_ShowPopup(hContact, hDbEvent, dbei.eventType, 0, nullptr, nullptr, dbei.szModule); } return 0; } CMimAPI M; FI_INTERFACE *FIF = nullptr;