initial commit

git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 217 insertions, 0 deletions

diff --git a/plugins/tipper/message_pump.cpp b/plugins/tipper/message_pump.cpp
new file mode 100644
index 0000000000..88b0858258
--- /dev/null
+++ b/plugins/tipper/message_pump.cpp
@@ -0,0 +1,217 @@
+#include "common.h"

+#include "message_pump.h"

+#include "popwin.h"

+#include "options.h"

+#include "str_utils.h"

+

+BOOL (WINAPI *MySetLayeredWindowAttributes)(HWND,COLORREF,BYTE,DWORD);

+BOOL (WINAPI *MyAnimateWindow)(HWND hWnd,DWORD dwTime,DWORD dwFlags);

+HMONITOR (WINAPI *MyMonitorFromPoint)(POINT, DWORD);

+BOOL (WINAPI *MyGetMonitorInfo)(HMONITOR, LPMONITORINFO);

+

+unsigned int message_pump_thread_id;

+

+unsigned int CALLBACK MessagePumpThread(void *param) 

+{

+	HWND hwndTip = 0;

+

+	MSG hwndMsg = {0};

+	while (GetMessage(&hwndMsg, 0, 0, 0) > 0 && !Miranda_Terminated()) 

+	{

+		if (!IsDialogMessage(hwndMsg.hwnd, &hwndMsg)) 

+		{

+			switch(hwndMsg.message) 

+			{

+				case MUM_CREATEPOPUP:

+					if(hwndTip) DestroyWindow(hwndTip);

+					// if child of clist, zorder is right, but it steals the first click on a contact :(

+

+					// copy topmost exstyle from clist, since we'll put clist under tip in WM_CREATE message

+					//LONG clist_exstyle = GetWindowLong((HWND)CallService(MS_CLUI_GETHWND, 0, 0), GWL_EXSTYLE);

+					//hwndTip = CreateWindowEx((clist_exstyle & WS_EX_TOPMOST), POP_WIN_CLASS, _T("TipperPopup"), WS_POPUP, 0, 0, 0, 0, 0/*(HWND)CallService(MS_CLUI_GETHWND, 0, 0)*/, 0, hInst, (LPVOID)hwndMsg.lParam);

+

+					hwndTip = CreateWindowEx(WS_EX_TOOLWINDOW | WS_EX_TOPMOST, POP_WIN_CLASS, _T("TipperPopup"), WS_POPUP, 0, 0, 0, 0, 0/*(HWND)CallService(MS_CLUI_GETHWND, 0, 0)*/, 0, hInst, (LPVOID)hwndMsg.lParam);

+					if(hwndMsg.lParam) free((LPVOID)hwndMsg.lParam);

+					break;

+

+				case MUM_DELETEPOPUP:

+					if(hwndTip) {

+						DestroyWindow(hwndTip);

+						hwndTip = NULL;

+					}

+					break;

+

+				case MUM_GOTSTATUS:

+					if(hwndTip) SendMessage(hwndTip, PUM_SETSTATUSTEXT, hwndMsg.wParam, hwndMsg.lParam);

+					else if(hwndMsg.lParam) free((void *)hwndMsg.lParam);

+					break;

+

+				case MUM_REDRAW:

+					if(hwndTip) SendMessage(hwndTip, PUM_REFRESH_VALUES, hwndMsg.wParam, hwndMsg.lParam);

+					break;

+

+				case MUM_GOTAVATAR:

+					if(hwndTip) SendMessage(hwndTip, PUM_SETAVATAR, hwndMsg.wParam, hwndMsg.lParam);

+					break;

+

+				default:

+					TranslateMessage(&hwndMsg);

+					DispatchMessage(&hwndMsg);

+					break;

+			}

+		}

+	}

+

+	return 0;

+}

+

+void PostMPMessage(UINT msg, WPARAM wParam, LPARAM lParam) {

+	PostThreadMessage(message_pump_thread_id, msg, wParam, lParam);

+}

+

+void InitMessagePump() {

+	WNDCLASS popup_win_class = {0};

+	popup_win_class.lpfnWndProc = PopupWindowProc;

+	popup_win_class.hInstance = hInst;

+	popup_win_class.lpszClassName = POP_WIN_CLASS;

+	popup_win_class.hCursor = LoadCursor(NULL, IDC_ARROW); 

+	RegisterClass(&popup_win_class);

+

+	HMODULE hUserDll = GetModuleHandle(_T("user32.dll"));

+	if (hUserDll) {

+		MySetLayeredWindowAttributes = (BOOL (WINAPI *)(HWND,COLORREF,BYTE,DWORD))GetProcAddress(hUserDll, "SetLayeredWindowAttributes");

+		MyAnimateWindow=(BOOL (WINAPI*)(HWND,DWORD,DWORD))GetProcAddress(hUserDll,"AnimateWindow");

+		MyMonitorFromPoint = (HMONITOR (WINAPI*)(POINT, DWORD))GetProcAddress(hUserDll, "MonitorFromPoint");

+#ifdef _UNICODE

+		MyGetMonitorInfo = (BOOL (WINAPI*)(HMONITOR, LPMONITORINFO))GetProcAddress(hUserDll, "GetMonitorInfoW");

+#else

+		MyGetMonitorInfo = (BOOL (WINAPI*)(HMONITOR, LPMONITORINFO))GetProcAddress(hUserDll, "GetMonitorInfoA");

+#endif

+	}

+

+

+

+	CloseHandle(mir_forkthreadex(MessagePumpThread, NULL, 0, &message_pump_thread_id));

+}

+

+void DeinitMessagePump() {

+	PostMPMessage(WM_QUIT, 0, 0);

+

+	UnregisterClass(POP_WIN_CLASS, hInst);

+}

+

+INT_PTR ShowTip(WPARAM wParam, LPARAM lParam) {

+	CLCINFOTIP *clcit = (CLCINFOTIP *)lParam;

+	if(clcit->isGroup) return 0; // no group tips (since they're pretty useless)

+	if(clcit->isTreeFocused == 0 && options.show_no_focus == false) return 0;

+

+	CLCINFOTIPEX *clcit2 = (CLCINFOTIPEX *)malloc(sizeof(CLCINFOTIPEX));

+	memcpy(clcit2, clcit, sizeof(CLCINFOTIP));

+	clcit2->cbSize = sizeof(CLCINFOTIPEX);

+	clcit2->proto = 0;

+	clcit2->text = 0;

+

+	if(wParam) { // wParam is char pointer containing text - e.g. status bar tooltip

+		clcit2->text = a2t((char *)wParam);

+		GetCursorPos(&clcit2->ptCursor);

+

+		//MessageBox(0, clcit2->text, _T("ShowTip"), MB_OK);

+	}

+

+	PostMPMessage(MUM_CREATEPOPUP, 0, (LPARAM)clcit2);

+	return 1;

+}

+

+int ShowTipHook(WPARAM wParam, LPARAM lParam) {

+    ShowTip(wParam, lParam);

+    return 0;

+}

+

+#ifdef _UNICODE

+INT_PTR ShowTipW(WPARAM wParam, LPARAM lParam) {

+	CLCINFOTIP *clcit = (CLCINFOTIP *)lParam;

+	if(clcit->isGroup) return 0; // no group tips (since they're pretty useless)

+	if(clcit->isTreeFocused == 0 && options.show_no_focus == false) return 0;

+

+	CLCINFOTIPEX *clcit2 = (CLCINFOTIPEX *)malloc(sizeof(CLCINFOTIPEX));

+	memcpy(clcit2, clcit, sizeof(CLCINFOTIP));

+	clcit2->cbSize = sizeof(CLCINFOTIPEX);

+	clcit2->proto = 0;

+	clcit2->text = 0;

+

+	if(wParam) { // wParam is char pointer containing text - e.g. status bar tooltip

+		clcit2->text = _tcsdup((TCHAR *)wParam);

+		GetCursorPos(&clcit2->ptCursor);

+	}

+

+	PostMPMessage(MUM_CREATEPOPUP, 0, (LPARAM)clcit2);

+	return 1;

+}

+#endif

+

+INT_PTR HideTip(WPARAM wParam, LPARAM lParam) {

+	//CLCINFOTIP *clcit = (CLCINFOTIP *)lParam;

+	PostMPMessage(MUM_DELETEPOPUP, 0, 0);

+	return 1;

+}

+

+int HideTipHook(WPARAM wParam, LPARAM lParam) {

+    HideTip(wParam, lParam);

+    return 0;

+}

+

+int ProtoAck(WPARAM wParam, LPARAM lParam) {

+	ACKDATA *ack = (ACKDATA *)lParam;

+	if (ack->type == ACKTYPE_AWAYMSG && ack->result == ACKRESULT_SUCCESS)

+	{

+#ifdef _UNICODE

+		DBVARIANT dbv;

+		if (!DBGetContactSetting(ack->hContact, "CList", "StatusMsg", &dbv))

+		{

+			bool unicode = (dbv.type == DBVT_UTF8 || dbv.type == DBVT_WCHAR);

+			DBFreeVariant(&dbv);

+			if (unicode) {

+				DBGetContactSettingTString(ack->hContact, "CList", "StatusMsg", &dbv);

+				PostMPMessage(MUM_GOTSTATUS, (WPARAM)ack->hContact, (LPARAM)_tcsdup(dbv.ptszVal));

+				DBFreeVariant(&dbv);

+				return 0;

+			}

+		}

+#endif	

+		char *szMsg = (char *)ack->lParam;

+		if (szMsg && szMsg[0])

+			PostMPMessage(MUM_GOTSTATUS, (WPARAM)ack->hContact, (LPARAM)a2t(szMsg));

+	}

+	else if (ack->type == ACKTYPE_GETINFO && ack->result == ACKRESULT_SUCCESS)

+	{

+		PostMPMessage(MUM_REDRAW, (WPARAM)ack->hContact, 0);

+	}

+		

+	return 0;

+}

+

+int FramesShowSBTip(WPARAM wParam, LPARAM lParam) {

+	if(options.status_bar_tips) {

+		char *proto = (char *)wParam;

+

+		CLCINFOTIPEX *clcit2 = (CLCINFOTIPEX *)malloc(sizeof(CLCINFOTIPEX));

+		memset(clcit2, 0, sizeof(CLCINFOTIPEX));

+		clcit2->cbSize = sizeof(CLCINFOTIPEX);

+		clcit2->proto = proto; // assume static string

+		GetCursorPos(&clcit2->ptCursor);

+

+		PostMPMessage(MUM_CREATEPOPUP, 0, (LPARAM)clcit2);

+

+		return 1;

+	}

+	return 0;

+}

+

+int FramesHideSBTip(WPARAM wParam, LPARAM lParam) {

+	if(options.status_bar_tips) {

+		PostMPMessage(MUM_DELETEPOPUP, 0, 0);

+		return 1;

+	}

+	return 0;

+}

+