Scriver: window procedure virtualization

1 files changed, 416 insertions, 435 deletions

diff --git a/plugins/Scriver/src/msgdialog.cpp b/plugins/Scriver/src/msgdialog.cpp
index 3684c2c52a..4ff67f7b9a 100644
--- a/plugins/Scriver/src/msgdialog.cpp
+++ b/plugins/Scriver/src/msgdialog.cpp
@@ -148,440 +148,8 @@ static void AddToFileList(wchar_t ***pppFiles, int *totalCount, const wchar_t* s
 	}

 }

 

-void CSrmmWindow::SetDialogToType()

-{

-	BOOL showToolbar = SendMessage(m_hwndParent, CM_GETTOOLBARSTATUS, 0, 0);

-	if (m_hContact == 0)

-		showToolbar = false;

-

-	ParentWindowData *pdat = m_pParent;

-	if (pdat->flags2 & SMF2_SHOWINFOBAR)

-		ShowWindow(m_hwndInfo, SW_SHOW);

-	else

-		ShowWindow(m_hwndInfo, SW_HIDE);

-

-	ShowWindow(m_message.GetHwnd(), SW_SHOW);

-	if (m_hwndIeview != nullptr)

-		ShowWindow(m_log.GetHwnd(), SW_HIDE);

-	else

-		ShowWindow(m_log.GetHwnd(), SW_SHOW);

-

-	ShowWindow(m_splitter.GetHwnd(), SW_SHOW);

-	UpdateReadChars();

-	EnableWindow(GetDlgItem(m_hwnd, IDOK), GetRichTextLength(m_message.GetHwnd(), 1200, FALSE) ? TRUE : FALSE);

-	SendMessage(m_hwnd, DM_CLISTSETTINGSCHANGED, 0, 0);

-	SendMessage(m_hwnd, WM_SIZE, 0, 0);

-}

-

-void CSrmmWindow::SetStatusIcon()

-{

-	if (m_szProto == nullptr)

-		return;

-

-	MCONTACT hContact = db_mc_getSrmmSub(m_hContact);

-	if (hContact == 0)

-		hContact = m_hContact;

-

-	char *szProto = GetContactProto(hContact);

-	m_hStatusIcon = Skin_LoadProtoIcon(szProto, m_wStatus, false);

-	m_hStatusIconBig = Skin_LoadProtoIcon(szProto, m_wStatus, true);

-

-	if (m_hStatusIconOverlay != nullptr)

-		DestroyIcon(m_hStatusIconOverlay);

-

-	int index = ImageList_ReplaceIcon(g_dat.hHelperIconList, 0, m_hStatusIcon);

-	m_hStatusIconOverlay = ImageList_GetIcon(g_dat.hHelperIconList, index, ILD_TRANSPARENT | INDEXTOOVERLAYMASK(1));

-}

-

-void CSrmmWindow::GetTitlebarIcon(TitleBarData *tbd)

-{

-	if (m_bShowTyping && (g_dat.flags2 & SMF2_SHOWTYPINGWIN))

-		tbd->hIconNot = tbd->hIcon = GetCachedIcon("scriver_TYPING");

-	else if (m_iShowUnread && (GetActiveWindow() != m_hwndParent || GetForegroundWindow() != m_hwndParent)) {

-		tbd->hIcon = (g_dat.flags & SMF_STATUSICON) ? m_hStatusIcon : g_dat.hMsgIcon;

-		tbd->hIconNot = (g_dat.flags & SMF_STATUSICON) ? g_dat.hMsgIcon : GetCachedIcon("scriver_OVERLAY");

-	}

-	else {

-		tbd->hIcon = (g_dat.flags & SMF_STATUSICON) ? m_hStatusIcon : g_dat.hMsgIcon;

-		tbd->hIconNot = nullptr;

-	}

-	tbd->hIconBig = (g_dat.flags & SMF_STATUSICON) ? m_hStatusIconBig : g_dat.hMsgIconBig;

-}

-

-HICON CSrmmWindow::GetTabIcon()

-{

-	if (m_bShowTyping)

-		return GetCachedIcon("scriver_TYPING");

-

-	if (m_iShowUnread != 0)

-		return m_hStatusIconOverlay;

-

-	return m_hStatusIcon;

-}

-

-static LRESULT CALLBACK LogEditSubclassProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)

-{

-	static BOOL inMenu = FALSE;

-	switch (msg) {

-	case WM_MEASUREITEM:

-		MeasureMenuItem(wParam, lParam);

-		return TRUE;

-

-	case WM_DRAWITEM:

-		return DrawMenuItem(wParam, lParam);

-

-	case WM_SETCURSOR:

-		if (inMenu) {

-			SetCursor(LoadCursor(nullptr, IDC_ARROW));

-			return TRUE;

-		}

-		break;

-

-	case WM_CONTEXTMENU:

-		HMENU hMenu = LoadMenu(g_hInst, MAKEINTRESOURCE(IDR_CONTEXT));

-		HMENU hSubMenu = GetSubMenu(hMenu, 0);

-		TranslateMenu(hSubMenu);

-

-		CHARRANGE sel, all = { 0, -1 };

-		SendMessage(hwnd, EM_EXGETSEL, 0, (LPARAM)&sel);

-		if (sel.cpMin == sel.cpMax)

-			EnableMenuItem(hSubMenu, IDM_COPY, MF_BYCOMMAND | MF_GRAYED);

-

-		POINT pt;

-		if (lParam == 0xFFFFFFFF) {

-			SendMessage(hwnd, EM_POSFROMCHAR, (WPARAM)&pt, (LPARAM)sel.cpMax);

-			ClientToScreen(hwnd, &pt);

-		}

-		else {

-			pt.x = GET_X_LPARAM(lParam);

-			pt.y = GET_Y_LPARAM(lParam);

-		}

-

-		POINTL ptl = { (LONG)pt.x, (LONG)pt.y };

-		ScreenToClient(hwnd, (LPPOINT)&ptl);

-		ptrW pszWord(GetRichTextWord(hwnd, &ptl));

-		if (pszWord && pszWord[0]) {

-			wchar_t szMenuText[4096];

-			mir_snwprintf(szMenuText, TranslateT("Look up '%s':"), pszWord);

-			ModifyMenu(hSubMenu, 5, MF_STRING | MF_BYPOSITION, 5, szMenuText);

-			SetSearchEngineIcons(hMenu, g_dat.hSearchEngineIconList);

-		}

-		else ModifyMenu(hSubMenu, 5, MF_STRING | MF_GRAYED | MF_BYPOSITION, 5, TranslateT("No word to look up"));

-

-		inMenu = TRUE;

-		int uID = TrackPopupMenu(hSubMenu, TPM_RETURNCMD, pt.x, pt.y, 0, hwnd, nullptr);

-		inMenu = FALSE;

-

-		switch (uID) {

-		case IDM_COPY:

-			SendMessage(hwnd, WM_COPY, 0, 0);

-			break;

-		case IDM_COPYALL:

-			SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM)&all);

-			SendMessage(hwnd, WM_COPY, 0, 0);

-			SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM)&sel);

-			break;

-		case IDM_SELECTALL:

-			SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM)&all);

-			break;

-		case IDM_CLEAR:

-			SendMessage(GetParent(hwnd), DM_CLEARLOG, 0, 0);

-			break;

-		case IDM_SEARCH_GOOGLE:

-		case IDM_SEARCH_BING:

-		case IDM_SEARCH_YANDEX:

-		case IDM_SEARCH_YAHOO:

-		case IDM_SEARCH_WIKIPEDIA:

-		case IDM_SEARCH_FOODNETWORK:

-		case IDM_SEARCH_GOOGLE_MAPS:

-		case IDM_SEARCH_GOOGLE_TRANSLATE:

-			SearchWord(pszWord, uID - IDM_SEARCH_GOOGLE + SEARCHENGINE_GOOGLE);

-			PostMessage(GetParent(hwnd), WM_MOUSEACTIVATE, 0, 0);

-			break;

-		}

-		DestroyMenu(hMenu);

-		return TRUE;

-	}

-	return mir_callNextSubclass(hwnd, LogEditSubclassProc, msg, wParam, lParam);

-}

-

 /////////////////////////////////////////////////////////////////////////////////////////

 

-struct MsgEditSubclassData

-{

-	DWORD lastEnterTime;

-};

-

-static LRESULT CALLBACK MessageEditSubclassProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)

-{

-	MsgEditSubclassData *dat = (MsgEditSubclassData*)GetWindowLongPtr(hwnd, GWLP_USERDATA);

-	CSrmmWindow *pdat = (CSrmmWindow*)GetWindowLongPtr(GetParent(hwnd), GWLP_USERDATA);

-

-	int result = InputAreaShortcuts(hwnd, msg, wParam, lParam, pdat);

-	if (result != -1)

-		return result;

-

-	BOOL isCtrl = GetKeyState(VK_CONTROL) & 0x8000;

-	BOOL isAlt = GetKeyState(VK_MENU) & 0x8000;

-

-	switch (msg) {

-	case EM_SUBCLASSED:

-		dat = (MsgEditSubclassData*)mir_alloc(sizeof(MsgEditSubclassData));

-		SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)dat);

-		DragAcceptFiles(hwnd, TRUE);

-		dat->lastEnterTime = 0;

-		return 0;

-

-	case WM_KEYDOWN:

-		if (wParam == VK_RETURN) {

-			if ((isCtrl != 0) ^ (0 != (g_dat.flags & SMF_SENDONENTER))) {

-				PostMessage(GetParent(hwnd), WM_COMMAND, IDOK, 0);

-				return 0;

-			}

-			if (g_dat.flags & SMF_SENDONDBLENTER) {

-				if (dat->lastEnterTime + ENTERCLICKTIME < GetTickCount())

-					dat->lastEnterTime = GetTickCount();

-				else {

-					SendMessage(hwnd, WM_KEYDOWN, VK_BACK, 0);

-					SendMessage(hwnd, WM_KEYUP, VK_BACK, 0);

-					PostMessage(GetParent(hwnd), WM_COMMAND, IDOK, 0);

-					return 0;

-				}

-			}

-		}

-		else dat->lastEnterTime = 0;

-		break;

-

-	case WM_MOUSEWHEEL:

-		if ((GetWindowLongPtr(hwnd, GWL_STYLE) & WS_VSCROLL) == 0)

-			SendDlgItemMessage(GetParent(hwnd), IDC_LOG, WM_MOUSEWHEEL, wParam, lParam);

-		break;

-

-	case WM_LBUTTONDOWN:

-	case WM_RBUTTONDOWN:

-	case WM_MBUTTONDOWN:

-	case WM_KILLFOCUS:

-		dat->lastEnterTime = 0;

-		break;

-

-	case WM_SYSCHAR:

-		dat->lastEnterTime = 0;

-		if ((wParam == 's' || wParam == 'S') && isAlt) {

-			PostMessage(GetParent(hwnd), WM_COMMAND, IDOK, 0);

-			return 0;

-		}

-		break;

-

-	case EM_PASTESPECIAL:

-	case WM_PASTE:

-		if (IsClipboardFormatAvailable(CF_HDROP)) {

-			if (OpenClipboard(hwnd)) {

-				HANDLE hDrop = GetClipboardData(CF_HDROP);

-				if (hDrop)

-					SendMessage(GetParent(hwnd), WM_DROPFILES, (WPARAM)hDrop, 0);

-				CloseClipboard();

-			}

-			return 0;

-		}

-		break;

-

-	case WM_DROPFILES:

-		SendMessage(GetParent(hwnd), WM_DROPFILES, wParam, lParam);

-		return 0;

-

-	case WM_CONTEXTMENU:

-		InputAreaContextMenu(hwnd, wParam, lParam, pdat->m_hContact);

-		return TRUE;

-

-	case WM_DESTROY:

-		mir_free(dat);

-		break;

-	}

-	return mir_callNextSubclass(hwnd, MessageEditSubclassProc, msg, wParam, lParam);

-}

-

-static void SubclassMessageEdit(HWND hwnd)

-{

-	RichUtil_SubClass(hwnd);

-	mir_subclassWindow(hwnd, MessageEditSubclassProc);

-	SendMessage(hwnd, EM_SUBCLASSED, 0, 0);

-}

-

-static void SubclassLogEdit(HWND hwnd)

-{

-	RichUtil_SubClass(hwnd);

-	mir_subclassWindow(hwnd, LogEditSubclassProc);

-	SendMessage(hwnd, EM_SUBCLASSED, 0, 0);

-}

-

-void CSrmmWindow::MessageDialogResize(int w, int h)

-{

-	ParentWindowData *pdat = m_pParent;

-	bool bToolbar = (pdat->flags2 & SMF2_SHOWTOOLBAR) != 0;

-	int hSplitterPos = pdat->iSplitterY, toolbarHeight = (bToolbar) ? m_toolbarSize.cy : 0;

-	int hSplitterMinTop = toolbarHeight + m_minLogBoxHeight, hSplitterMinBottom = m_minEditBoxHeight;

-	int infobarInnerHeight = INFO_BAR_INNER_HEIGHT;

-	int infobarHeight = INFO_BAR_HEIGHT;

-	int avatarWidth = 0, avatarHeight = 0;

-	int toolbarWidth = w;

-	int messageEditWidth = w - 2;

-

-	if (hSplitterMinBottom < g_dat.minInputAreaHeight)

-		hSplitterMinBottom = g_dat.minInputAreaHeight;

-

-	if (!(pdat->flags2 & SMF2_SHOWINFOBAR)) {

-		infobarHeight = 0;

-		infobarInnerHeight = 0;

-	}

-

-	if (hSplitterPos > (h - toolbarHeight - infobarHeight + SPLITTER_HEIGHT + 1) / 2)

-		hSplitterPos = (h - toolbarHeight - infobarHeight + SPLITTER_HEIGHT + 1) / 2;

-

-	if (h - hSplitterPos - infobarHeight < hSplitterMinTop)

-		hSplitterPos = h - hSplitterMinTop - infobarHeight;

-

-	if (hSplitterPos < avatarHeight)

-		hSplitterPos = avatarHeight;

-

-	if (hSplitterPos < hSplitterMinBottom)

-		hSplitterPos = hSplitterMinBottom;

-

-	if (!(pdat->flags2 & SMF2_SHOWINFOBAR)) {

-		if (m_hbmpAvatarPic && (g_dat.flags & SMF_AVATAR)) {

-			avatarWidth = BOTTOM_RIGHT_AVATAR_HEIGHT;

-			avatarHeight = toolbarHeight + hSplitterPos - 2;

-			if (avatarHeight < BOTTOM_RIGHT_AVATAR_HEIGHT) {

-				avatarHeight = BOTTOM_RIGHT_AVATAR_HEIGHT;

-				hSplitterPos = avatarHeight - toolbarHeight + 2;

-			}

-			else avatarHeight = BOTTOM_RIGHT_AVATAR_HEIGHT;

-

-			avatarWidth = avatarHeight;

-			if (avatarWidth > BOTTOM_RIGHT_AVATAR_HEIGHT && avatarWidth > w / 4)

-				avatarWidth = w / 4;

-

-			if ((toolbarWidth - avatarWidth - 2) < m_toolbarSize.cx)

-				avatarWidth = toolbarWidth - m_toolbarSize.cx - 2;

-

-			toolbarWidth -= avatarWidth + 2;

-			messageEditWidth -= avatarWidth + 1;

-		}

-	}

-

-	pdat->iSplitterY = hSplitterPos;

-

-	int logY = infobarInnerHeight;

-	int logH = h - hSplitterPos - toolbarHeight - infobarInnerHeight;

-

-	HDWP hdwp = BeginDeferWindowPos(5);

-	hdwp = DeferWindowPos(hdwp, m_hwndInfo, 0, 1, 0, w - 2, infobarInnerHeight - 2, SWP_NOZORDER);

-	hdwp = DeferWindowPos(hdwp, m_log.GetHwnd(), 0, 1, logY, w - 2, logH, SWP_NOZORDER);

-	hdwp = DeferWindowPos(hdwp, m_message.GetHwnd(), 0, 1, h - hSplitterPos + SPLITTER_HEIGHT, messageEditWidth, hSplitterPos - SPLITTER_HEIGHT - 1, SWP_NOZORDER);

-	hdwp = DeferWindowPos(hdwp, GetDlgItem(m_hwnd, IDC_AVATAR), 0, w - avatarWidth - 1, h - (avatarHeight + avatarWidth) / 2 - 1, avatarWidth, avatarWidth, SWP_NOZORDER);

-	hdwp = DeferWindowPos(hdwp, m_splitter.GetHwnd(), 0, 0, h - hSplitterPos - 1, toolbarWidth, SPLITTER_HEIGHT, SWP_NOZORDER);

-	EndDeferWindowPos(hdwp);

-

-	SetButtonsPos(m_hwnd, m_hContact, bToolbar);

-

-	if (m_hwndIeview != nullptr) {

-		IEVIEWWINDOW ieWindow = { sizeof(ieWindow) };

-		ieWindow.iType = IEW_SETPOS;

-		ieWindow.parent = m_hwnd;

-		ieWindow.hwnd = m_hwndIeview;

-		ieWindow.x = 0;

-		ieWindow.y = logY;

-		ieWindow.cx = w;

-		ieWindow.cy = logH;

-		CallService(MS_IEVIEW_WINDOW, 0, (LPARAM)&ieWindow);

-	}

-	else RedrawWindow(m_log.GetHwnd(), nullptr, nullptr, RDW_INVALIDATE);

-

-	RedrawWindow(m_message.GetHwnd(), nullptr, nullptr, RDW_INVALIDATE);

-

-	RefreshInfobar();

-

-	RedrawWindow(GetDlgItem(m_hwnd, IDC_AVATAR), nullptr, nullptr, RDW_INVALIDATE);

-}

-

-void CSrmmWindow::UpdateReadChars()

-{

-	if (m_pParent->hwndActive == m_hwnd) {

-		wchar_t szText[256];

-		int len = GetRichTextLength(m_message.GetHwnd(), 1200, FALSE);

-

-		StatusBarData sbd;

-		sbd.iItem = 1;

-		sbd.iFlags = SBDF_TEXT | SBDF_ICON;

-		sbd.hIcon = nullptr;

-		sbd.pszText = szText;

-		mir_snwprintf(szText, L"%d", len);

-		SendMessage(m_hwndParent, CM_UPDATESTATUSBAR, (WPARAM)&sbd, (LPARAM)m_hwnd);

-	}

-}

-

-void CSrmmWindow::ShowAvatar()

-{

-	INT_PTR res = CallService(MS_AV_GETAVATARBITMAP, m_hContact, 0);

-	m_ace = res != CALLSERVICE_NOTFOUND ? (AVATARCACHEENTRY*)res : nullptr;

-	m_hbmpAvatarPic = (m_ace != nullptr && (m_ace->dwFlags & AVS_HIDEONCLIST) == 0) ? m_ace->hbmPic : nullptr;

-	SendMessage(m_hwnd, WM_SIZE, 0, 0);

-

-	RefreshInfobar();

-

-	RedrawWindow(GetDlgItem(m_hwnd, IDC_AVATAR), nullptr, nullptr, RDW_INVALIDATE);

-}

-

-bool CSrmmWindow::IsTypingNotificationSupported()

-{

-	if (!m_hContact || !m_szProto)

-		return false;

-

-	DWORD typeCaps = CallProtoService(m_szProto, PS_GETCAPS, PFLAGNUM_4, 0);

-	if (!(typeCaps & PF4_SUPPORTTYPING))

-		return false;

-	return true;

-}

-

-bool CSrmmWindow::IsTypingNotificationEnabled()

-{

-	if (!db_get_b(m_hContact, SRMM_MODULE, SRMSGSET_TYPING, db_get_b(0, SRMM_MODULE, SRMSGSET_TYPINGNEW, SRMSGDEFSET_TYPINGNEW)))

-		return FALSE;

-

-	DWORD protoStatus = CallProtoService(m_szProto, PS_GETSTATUS, 0, 0);

-	if (protoStatus < ID_STATUS_ONLINE)

-		return FALSE;

-

-	DWORD protoCaps = CallProtoService(m_szProto, PS_GETCAPS, PFLAGNUM_1, 0);

-	if (protoCaps & PF1_VISLIST && db_get_w(m_hContact, m_szProto, "ApparentMode", 0) == ID_STATUS_OFFLINE)

-		return FALSE;

-

-	if (protoCaps & PF1_INVISLIST && protoStatus == ID_STATUS_INVISIBLE && db_get_w(m_hContact, m_szProto, "ApparentMode", 0) != ID_STATUS_ONLINE)

-		return FALSE;

-

-	if (db_get_b(m_hContact, "CList", "NotOnList", 0)

-		&& !db_get_b(0, SRMM_MODULE, SRMSGSET_TYPINGUNKNOWN, SRMSGDEFSET_TYPINGUNKNOWN))

-		return FALSE;

-	return TRUE;

-}

-

-// Don't send to protocols who don't support typing

-// Don't send to users who are unchecked in the typing notification options

-// Don't send to protocols that are offline

-// Don't send to users who are not visible and

-// Don't send to users who are not on the visible list when you are in invisible mode.

-void CSrmmWindow::NotifyTyping(int mode)

-{

-	if (!IsTypingNotificationSupported())

-		return;

-

-	if (!IsTypingNotificationEnabled())

-		return;

-

-	// End user check

-	m_nTypeMode = mode;

-	CallService(MS_PROTO_SELFISTYPING, m_hContact, m_nTypeMode);

-}

-

 static INT_PTR CALLBACK ConfirmSendAllDlgProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM)

 {

 	switch (msg) {

@@ -750,8 +318,9 @@ void CSrmmWindow::OnInitDialog()
 

 	// get around a lame bug in the Windows template resource code where richedits are limited to 0x7FFF

 	m_log.SendMsg(EM_LIMITTEXT, sizeof(wchar_t) * 0x7FFFFFFF, 0);

-	SubclassLogEdit(m_log.GetHwnd());

-	SubclassMessageEdit(m_message.GetHwnd());

+	::RichUtil_SubClass(m_log.GetHwnd());

+	::RichUtil_SubClass(m_message.GetHwnd());

+	::DragAcceptFiles(m_message.GetHwnd(), TRUE);

 	CreateInfobar();

 	

 	if (m_bUseIEView) {

@@ -899,6 +468,8 @@ void CSrmmWindow::OnDestroy()
 	NotifyLocalWinEvent(m_hContact, m_hwnd, MSG_WINDOW_EVT_CLOSE);

 }

 

+/////////////////////////////////////////////////////////////////////////////////////////

+

 void CSrmmWindow::onClick_Ok(CCtrlButton *pButton)

 {

 	if (!m_btnOk.Enabled() || m_hContact == 0)

@@ -1059,6 +630,143 @@ void CSrmmWindow::onChanged_Splitter(CSplitter *pSplitter)
 	m_pParent->iSplitterY = rc.bottom - pSplitter->GetPos();

 }

 

+/////////////////////////////////////////////////////////////////////////////////////////

+

+HICON CSrmmWindow::GetTabIcon()

+{

+	if (m_bShowTyping)

+		return GetCachedIcon("scriver_TYPING");

+

+	if (m_iShowUnread != 0)

+		return m_hStatusIconOverlay;

+

+	return m_hStatusIcon;

+}

+

+void CSrmmWindow::GetTitlebarIcon(TitleBarData *tbd)

+{

+	if (m_bShowTyping && (g_dat.flags2 & SMF2_SHOWTYPINGWIN))

+		tbd->hIconNot = tbd->hIcon = GetCachedIcon("scriver_TYPING");

+	else if (m_iShowUnread && (GetActiveWindow() != m_hwndParent || GetForegroundWindow() != m_hwndParent)) {

+		tbd->hIcon = (g_dat.flags & SMF_STATUSICON) ? m_hStatusIcon : g_dat.hMsgIcon;

+		tbd->hIconNot = (g_dat.flags & SMF_STATUSICON) ? g_dat.hMsgIcon : GetCachedIcon("scriver_OVERLAY");

+	}

+	else {

+		tbd->hIcon = (g_dat.flags & SMF_STATUSICON) ? m_hStatusIcon : g_dat.hMsgIcon;

+		tbd->hIconNot = nullptr;

+	}

+	tbd->hIconBig = (g_dat.flags & SMF_STATUSICON) ? m_hStatusIconBig : g_dat.hMsgIconBig;

+}

+

+bool CSrmmWindow::IsTypingNotificationSupported()

+{

+	if (!m_hContact || !m_szProto)

+		return false;

+

+	DWORD typeCaps = CallProtoService(m_szProto, PS_GETCAPS, PFLAGNUM_4, 0);

+	if (!(typeCaps & PF4_SUPPORTTYPING))

+		return false;

+	return true;

+}

+

+bool CSrmmWindow::IsTypingNotificationEnabled()

+{

+	if (!db_get_b(m_hContact, SRMM_MODULE, SRMSGSET_TYPING, db_get_b(0, SRMM_MODULE, SRMSGSET_TYPINGNEW, SRMSGDEFSET_TYPINGNEW)))

+		return FALSE;

+

+	DWORD protoStatus = CallProtoService(m_szProto, PS_GETSTATUS, 0, 0);

+	if (protoStatus < ID_STATUS_ONLINE)

+		return FALSE;

+

+	DWORD protoCaps = CallProtoService(m_szProto, PS_GETCAPS, PFLAGNUM_1, 0);

+	if (protoCaps & PF1_VISLIST && db_get_w(m_hContact, m_szProto, "ApparentMode", 0) == ID_STATUS_OFFLINE)

+		return FALSE;

+

+	if (protoCaps & PF1_INVISLIST && protoStatus == ID_STATUS_INVISIBLE && db_get_w(m_hContact, m_szProto, "ApparentMode", 0) != ID_STATUS_ONLINE)

+		return FALSE;

+

+	if (db_get_b(m_hContact, "CList", "NotOnList", 0)

+		&& !db_get_b(0, SRMM_MODULE, SRMSGSET_TYPINGUNKNOWN, SRMSGDEFSET_TYPINGUNKNOWN))

+		return FALSE;

+	return TRUE;

+}

+

+// Don't send to protocols who don't support typing

+// Don't send to users who are unchecked in the typing notification options

+// Don't send to protocols that are offline

+// Don't send to users who are not visible and

+// Don't send to users who are not on the visible list when you are in invisible mode.

+

+void CSrmmWindow::NotifyTyping(int mode)

+{

+	if (!IsTypingNotificationSupported())

+		return;

+

+	if (!IsTypingNotificationEnabled())

+		return;

+

+	// End user check

+	m_nTypeMode = mode;

+	CallService(MS_PROTO_SELFISTYPING, m_hContact, m_nTypeMode);

+}

+

+void CSrmmWindow::SetDialogToType()

+{

+	BOOL showToolbar = SendMessage(m_hwndParent, CM_GETTOOLBARSTATUS, 0, 0);

+	if (m_hContact == 0)

+		showToolbar = false;

+

+	ParentWindowData *pdat = m_pParent;

+	if (pdat->flags2 & SMF2_SHOWINFOBAR)

+		ShowWindow(m_hwndInfo, SW_SHOW);

+	else

+		ShowWindow(m_hwndInfo, SW_HIDE);

+

+	ShowWindow(m_message.GetHwnd(), SW_SHOW);

+	if (m_hwndIeview != nullptr)

+		ShowWindow(m_log.GetHwnd(), SW_HIDE);

+	else

+		ShowWindow(m_log.GetHwnd(), SW_SHOW);

+

+	ShowWindow(m_splitter.GetHwnd(), SW_SHOW);

+	UpdateReadChars();

+	EnableWindow(GetDlgItem(m_hwnd, IDOK), GetRichTextLength(m_message.GetHwnd(), 1200, FALSE) ? TRUE : FALSE);

+	SendMessage(m_hwnd, DM_CLISTSETTINGSCHANGED, 0, 0);

+	SendMessage(m_hwnd, WM_SIZE, 0, 0);

+}

+

+void CSrmmWindow::SetStatusIcon()

+{

+	if (m_szProto == nullptr)

+		return;

+

+	MCONTACT hContact = db_mc_getSrmmSub(m_hContact);

+	if (hContact == 0)

+		hContact = m_hContact;

+

+	char *szProto = GetContactProto(hContact);

+	m_hStatusIcon = Skin_LoadProtoIcon(szProto, m_wStatus, false);

+	m_hStatusIconBig = Skin_LoadProtoIcon(szProto, m_wStatus, true);

+

+	if (m_hStatusIconOverlay != nullptr)

+		DestroyIcon(m_hStatusIconOverlay);

+

+	int index = ImageList_ReplaceIcon(g_dat.hHelperIconList, 0, m_hStatusIcon);

+	m_hStatusIconOverlay = ImageList_GetIcon(g_dat.hHelperIconList, index, ILD_TRANSPARENT | INDEXTOOVERLAYMASK(1));

+}

+

+void CSrmmWindow::ShowAvatar()

+{

+	INT_PTR res = CallService(MS_AV_GETAVATARBITMAP, m_hContact, 0);

+	m_ace = res != CALLSERVICE_NOTFOUND ? (AVATARCACHEENTRY*)res : nullptr;

+	m_hbmpAvatarPic = (m_ace != nullptr && (m_ace->dwFlags & AVS_HIDEONCLIST) == 0) ? m_ace->hbmPic : nullptr;

+	SendMessage(m_hwnd, WM_SIZE, 0, 0);

+

+	RefreshInfobar();

+

+	RedrawWindow(GetDlgItem(m_hwnd, IDC_AVATAR), nullptr, nullptr, RDW_INVALIDATE);

+}

+

 void CSrmmWindow::UpdateStatusBar()

 {

 	if (m_pParent->hwndActive == m_hwnd) {

@@ -1103,6 +811,22 @@ void CSrmmWindow::UpdateStatusBar()
 	}

 }

 

+void CSrmmWindow::UpdateReadChars()

+{

+	if (m_pParent->hwndActive == m_hwnd) {

+		wchar_t szText[256];

+		int len = GetRichTextLength(m_message.GetHwnd(), 1200, FALSE);

+

+		StatusBarData sbd;

+		sbd.iItem = 1;

+		sbd.iFlags = SBDF_TEXT | SBDF_ICON;

+		sbd.hIcon = nullptr;

+		sbd.pszText = szText;

+		mir_snwprintf(szText, L"%d", len);

+		SendMessage(m_hwndParent, CM_UPDATESTATUSBAR, (WPARAM)&sbd, (LPARAM)m_hwnd);

+	}

+}

+

 /////////////////////////////////////////////////////////////////////////////////////////

 

 static const wchar_t *titleTokenNames[] = { L"%name%", L"%status%", L"%statusmsg%", L"%account%" };

@@ -1146,6 +870,263 @@ void CSrmmWindow::UpdateTitle()
 

 /////////////////////////////////////////////////////////////////////////////////////////

 

+void CSrmmWindow::MessageDialogResize(int w, int h)

+{

+	ParentWindowData *pdat = m_pParent;

+	bool bToolbar = (pdat->flags2 & SMF2_SHOWTOOLBAR) != 0;

+	int hSplitterPos = pdat->iSplitterY, toolbarHeight = (bToolbar) ? m_toolbarSize.cy : 0;

+	int hSplitterMinTop = toolbarHeight + m_minLogBoxHeight, hSplitterMinBottom = m_minEditBoxHeight;

+	int infobarInnerHeight = INFO_BAR_INNER_HEIGHT;

+	int infobarHeight = INFO_BAR_HEIGHT;

+	int avatarWidth = 0, avatarHeight = 0;

+	int toolbarWidth = w;

+	int messageEditWidth = w - 2;

+

+	if (hSplitterMinBottom < g_dat.minInputAreaHeight)

+		hSplitterMinBottom = g_dat.minInputAreaHeight;

+

+	if (!(pdat->flags2 & SMF2_SHOWINFOBAR)) {

+		infobarHeight = 0;

+		infobarInnerHeight = 0;

+	}

+

+	if (hSplitterPos >(h - toolbarHeight - infobarHeight + SPLITTER_HEIGHT + 1) / 2)

+		hSplitterPos = (h - toolbarHeight - infobarHeight + SPLITTER_HEIGHT + 1) / 2;

+

+	if (h - hSplitterPos - infobarHeight < hSplitterMinTop)

+		hSplitterPos = h - hSplitterMinTop - infobarHeight;

+

+	if (hSplitterPos < avatarHeight)

+		hSplitterPos = avatarHeight;

+

+	if (hSplitterPos < hSplitterMinBottom)

+		hSplitterPos = hSplitterMinBottom;

+

+	if (!(pdat->flags2 & SMF2_SHOWINFOBAR)) {

+		if (m_hbmpAvatarPic && (g_dat.flags & SMF_AVATAR)) {

+			avatarWidth = BOTTOM_RIGHT_AVATAR_HEIGHT;

+			avatarHeight = toolbarHeight + hSplitterPos - 2;

+			if (avatarHeight < BOTTOM_RIGHT_AVATAR_HEIGHT) {

+				avatarHeight = BOTTOM_RIGHT_AVATAR_HEIGHT;

+				hSplitterPos = avatarHeight - toolbarHeight + 2;

+			}

+			else avatarHeight = BOTTOM_RIGHT_AVATAR_HEIGHT;

+

+			avatarWidth = avatarHeight;

+			if (avatarWidth > BOTTOM_RIGHT_AVATAR_HEIGHT && avatarWidth > w / 4)

+				avatarWidth = w / 4;

+

+			if ((toolbarWidth - avatarWidth - 2) < m_toolbarSize.cx)

+				avatarWidth = toolbarWidth - m_toolbarSize.cx - 2;

+

+			toolbarWidth -= avatarWidth + 2;

+			messageEditWidth -= avatarWidth + 1;

+		}

+	}

+

+	pdat->iSplitterY = hSplitterPos;

+

+	int logY = infobarInnerHeight;

+	int logH = h - hSplitterPos - toolbarHeight - infobarInnerHeight;

+

+	HDWP hdwp = BeginDeferWindowPos(5);

+	hdwp = DeferWindowPos(hdwp, m_hwndInfo, 0, 1, 0, w - 2, infobarInnerHeight - 2, SWP_NOZORDER);

+	hdwp = DeferWindowPos(hdwp, m_log.GetHwnd(), 0, 1, logY, w - 2, logH, SWP_NOZORDER);

+	hdwp = DeferWindowPos(hdwp, m_message.GetHwnd(), 0, 1, h - hSplitterPos + SPLITTER_HEIGHT, messageEditWidth, hSplitterPos - SPLITTER_HEIGHT - 1, SWP_NOZORDER);

+	hdwp = DeferWindowPos(hdwp, GetDlgItem(m_hwnd, IDC_AVATAR), 0, w - avatarWidth - 1, h - (avatarHeight + avatarWidth) / 2 - 1, avatarWidth, avatarWidth, SWP_NOZORDER);

+	hdwp = DeferWindowPos(hdwp, m_splitter.GetHwnd(), 0, 0, h - hSplitterPos - 1, toolbarWidth, SPLITTER_HEIGHT, SWP_NOZORDER);

+	EndDeferWindowPos(hdwp);

+

+	SetButtonsPos(m_hwnd, m_hContact, bToolbar);

+

+	if (m_hwndIeview != nullptr) {

+		IEVIEWWINDOW ieWindow = { sizeof(ieWindow) };

+		ieWindow.iType = IEW_SETPOS;

+		ieWindow.parent = m_hwnd;

+		ieWindow.hwnd = m_hwndIeview;

+		ieWindow.x = 0;

+		ieWindow.y = logY;

+		ieWindow.cx = w;

+		ieWindow.cy = logH;

+		CallService(MS_IEVIEW_WINDOW, 0, (LPARAM)&ieWindow);

+	}

+	else RedrawWindow(m_log.GetHwnd(), nullptr, nullptr, RDW_INVALIDATE);

+

+	RedrawWindow(m_message.GetHwnd(), nullptr, nullptr, RDW_INVALIDATE);

+

+	RefreshInfobar();

+

+	RedrawWindow(GetDlgItem(m_hwnd, IDC_AVATAR), nullptr, nullptr, RDW_INVALIDATE);

+}

+

+/////////////////////////////////////////////////////////////////////////////////////////

+

+LRESULT CSrmmWindow::WndProc_Log(UINT msg, WPARAM wParam, LPARAM lParam)

+{

+	static BOOL inMenu = FALSE;

+	switch (msg) {

+	case WM_MEASUREITEM:

+		MeasureMenuItem(wParam, lParam);

+		return TRUE;

+

+	case WM_DRAWITEM:

+		return DrawMenuItem(wParam, lParam);

+

+	case WM_SETCURSOR:

+		if (inMenu) {

+			SetCursor(LoadCursor(nullptr, IDC_ARROW));

+			return TRUE;

+		}

+		break;

+

+	case WM_CONTEXTMENU:

+		HMENU hMenu = LoadMenu(g_hInst, MAKEINTRESOURCE(IDR_CONTEXT));

+		HMENU hSubMenu = GetSubMenu(hMenu, 0);

+		TranslateMenu(hSubMenu);

+

+		CHARRANGE sel, all = { 0, -1 };

+		m_log.SendMsg(EM_EXGETSEL, 0, (LPARAM)&sel);

+		if (sel.cpMin == sel.cpMax)

+			EnableMenuItem(hSubMenu, IDM_COPY, MF_BYCOMMAND | MF_GRAYED);

+

+		POINT pt;

+		if (lParam == 0xFFFFFFFF) {

+			m_log.SendMsg(EM_POSFROMCHAR, (WPARAM)&pt, (LPARAM)sel.cpMax);

+			ClientToScreen(m_log.GetHwnd(), &pt);

+		}

+		else {

+			pt.x = GET_X_LPARAM(lParam);

+			pt.y = GET_Y_LPARAM(lParam);

+		}

+

+		POINTL ptl = { (LONG)pt.x, (LONG)pt.y };

+		ScreenToClient(m_message.GetHwnd(), (LPPOINT)&ptl);

+		ptrW pszWord(GetRichTextWord(m_message.GetHwnd(), &ptl));

+		if (pszWord && pszWord[0]) {

+			wchar_t szMenuText[4096];

+			mir_snwprintf(szMenuText, TranslateT("Look up '%s':"), pszWord);

+			ModifyMenu(hSubMenu, 5, MF_STRING | MF_BYPOSITION, 5, szMenuText);

+			SetSearchEngineIcons(hMenu, g_dat.hSearchEngineIconList);

+		}

+		else ModifyMenu(hSubMenu, 5, MF_STRING | MF_GRAYED | MF_BYPOSITION, 5, TranslateT("No word to look up"));

+

+		inMenu = TRUE;

+		int uID = TrackPopupMenu(hSubMenu, TPM_RETURNCMD, pt.x, pt.y, 0, m_message.GetHwnd(), nullptr);

+		inMenu = FALSE;

+

+		switch (uID) {

+		case IDM_COPY:

+			m_log.SendMsg(WM_COPY, 0, 0);

+			break;

+		

+		case IDM_COPYALL:

+			m_log.SendMsg(EM_EXSETSEL, 0, (LPARAM)&all);

+			m_log.SendMsg(WM_COPY, 0, 0);

+			m_log.SendMsg(EM_EXSETSEL, 0, (LPARAM)&sel);

+			break;

+		

+		case IDM_SELECTALL:

+			m_log.SendMsg(EM_EXSETSEL, 0, (LPARAM)&all);

+			break;

+		

+		case IDM_CLEAR:

+			SendMessage(m_hwnd, DM_CLEARLOG, 0, 0);

+			break;

+		

+		case IDM_SEARCH_GOOGLE:

+		case IDM_SEARCH_BING:

+		case IDM_SEARCH_YANDEX:

+		case IDM_SEARCH_YAHOO:

+		case IDM_SEARCH_WIKIPEDIA:

+		case IDM_SEARCH_FOODNETWORK:

+		case IDM_SEARCH_GOOGLE_MAPS:

+		case IDM_SEARCH_GOOGLE_TRANSLATE:

+			SearchWord(pszWord, uID - IDM_SEARCH_GOOGLE + SEARCHENGINE_GOOGLE);

+			PostMessage(m_hwnd, WM_MOUSEACTIVATE, 0, 0);

+			break;

+		}

+		DestroyMenu(hMenu);

+		return TRUE;

+	}

+	return 0;

+}

+

+LRESULT CSrmmWindow::WndProc_Message(UINT msg, WPARAM wParam, LPARAM lParam)

+{

+	int result = InputAreaShortcuts(m_message.GetHwnd(), msg, wParam, lParam);

+	if (result != -1)

+		return result;

+

+	BOOL isCtrl = GetKeyState(VK_CONTROL) & 0x8000;

+	BOOL isAlt = GetKeyState(VK_MENU) & 0x8000;

+

+	switch (msg) {

+	case WM_KEYDOWN:

+		if (wParam == VK_RETURN) {

+			if ((isCtrl != 0) ^ (0 != (g_dat.flags & SMF_SENDONENTER))) {

+				PostMessage(m_hwnd, WM_COMMAND, IDOK, 0);

+				return 0;

+			}

+			if (g_dat.flags & SMF_SENDONDBLENTER) {

+				if (m_iLastEnterTime + ENTERCLICKTIME < GetTickCount())

+					m_iLastEnterTime = GetTickCount();

+				else {

+					m_log.SendMsg(WM_KEYDOWN, VK_BACK, 0);

+					m_log.SendMsg(WM_KEYUP, VK_BACK, 0);

+					PostMessage(m_hwnd, WM_COMMAND, IDOK, 0);

+					return 0;

+				}

+			}

+		}

+		else m_iLastEnterTime = 0;

+		break;

+

+	case WM_MOUSEWHEEL:

+		if ((GetWindowLongPtr(m_message.GetHwnd(), GWL_STYLE) & WS_VSCROLL) == 0)

+			SendDlgItemMessage(m_hwnd, IDC_LOG, WM_MOUSEWHEEL, wParam, lParam);

+		break;

+

+	case WM_LBUTTONDOWN:

+	case WM_RBUTTONDOWN:

+	case WM_MBUTTONDOWN:

+	case WM_KILLFOCUS:

+		m_iLastEnterTime = 0;

+		break;

+

+	case WM_SYSCHAR:

+		m_iLastEnterTime = 0;

+		if ((wParam == 's' || wParam == 'S') && isAlt) {

+			PostMessage(m_hwnd, WM_COMMAND, IDOK, 0);

+			return 0;

+		}

+		break;

+

+	case EM_PASTESPECIAL:

+	case WM_PASTE:

+		if (IsClipboardFormatAvailable(CF_HDROP)) {

+			if (OpenClipboard(m_message.GetHwnd())) {

+				HANDLE hDrop = GetClipboardData(CF_HDROP);

+				if (hDrop)

+					SendMessage(m_hwnd, WM_DROPFILES, (WPARAM)hDrop, 0);

+				CloseClipboard();

+			}

+			return 0;

+		}

+		break;

+

+	case WM_DROPFILES:

+		SendMessage(m_hwnd, WM_DROPFILES, wParam, lParam);

+		return 0;

+

+	case WM_CONTEXTMENU:

+		InputAreaContextMenu(m_message.GetHwnd(), wParam, lParam, m_hContact);

+		return TRUE;

+	}

+	return 0;

+}

+

+/////////////////////////////////////////////////////////////////////////////////////////

+

 INT_PTR CSrmmWindow::DlgProc(UINT msg, WPARAM wParam, LPARAM lParam)

 {

 	PARAFORMAT2 pf2;

@@ -1724,7 +1705,7 @@ INT_PTR CSrmmWindow::DlgProc(UINT msg, WPARAM wParam, LPARAM lParam)
 			switch (pNmhdr->code) {

 			case EN_MSGFILTER:

 				{

-					int result = InputAreaShortcuts(m_message.GetHwnd(), ((MSGFILTER *)lParam)->msg, ((MSGFILTER *)lParam)->wParam, ((MSGFILTER *)lParam)->lParam, this);

+					int result = InputAreaShortcuts(m_message.GetHwnd(), ((MSGFILTER *)lParam)->msg, ((MSGFILTER *)lParam)->wParam, ((MSGFILTER *)lParam)->lParam);

 					if (result != -1) {

 						SetWindowLongPtr(m_hwnd, DWLP_MSGRESULT, TRUE);

 						return TRUE;