plugins folders renaming

git-svn-id: http://svn.miranda-ng.org/main/trunk@60 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 186 insertions, 0 deletions

diff --git a/plugins/YAPP/message_pump.cpp b/plugins/YAPP/message_pump.cpp
new file mode 100644
index 0000000000..1d88388002
--- /dev/null
+++ b/plugins/YAPP/message_pump.cpp
@@ -0,0 +1,186 @@
+#include "common.h"

+#include "message_pump.h"

+#include "popwin.h"

+#include "services.h"

+#include "options.h"

+

+unsigned message_pump_thread_id = 0;

+int num_popups = 0;

+

+HANDLE hMPEvent;

+

+#define MUM_FINDWINDOW		(WM_USER + 0x050)

+

+#define MAX_POPUPS	100

+

+// from popups, popup2 implementation, slightly modified

+// return true if there is a full-screen application (e.g. game) running

+bool is_full_screen() {

+	int w = GetSystemMetrics(SM_CXSCREEN);

+	int h = GetSystemMetrics(SM_CYSCREEN);

+	// use ClientRect instead of WindowRect so that it works normally for maximized applications - thx Nikto

+	RECT ClientRect;

+	HWND hWnd;

+

+	HWND hWndDesktop = GetDesktopWindow();

+	HWND hWndShell = GetShellWindow();

+

+	// check foregroundwindow

+	hWnd = GetForegroundWindow();

+	if(hWnd && hWnd != hWndDesktop && hWnd != hWndShell) {

+		GetClientRect(hWnd, &ClientRect);

+		if ((ClientRect.right - ClientRect.left) >= w && (ClientRect.bottom - ClientRect.top) >= h)

+			return true;

+	}

+	

+	// check other top level windows

+	while ((hWnd = FindWindowEx(NULL, hWnd, NULL, NULL))) {

+		if(IsWindowVisible(hWnd) == 0 || IsIconic(hWnd) || hWnd == hWndDesktop || hWnd == hWndShell)

+			continue;

+			

+//		if(DBGetContactSettingByte(0, MODULE, "ShowForNonTopmostFullscreenWindows", 0) == 1) {

+			if (!(GetWindowLong(hWnd, GWL_EXSTYLE) & WS_EX_TOPMOST))

+				continue;

+//		}

+

+		// not sure if this could be done more simply using 'IsZoomed'?

+		GetClientRect(hWnd, &ClientRect);

+		if ((ClientRect.right - ClientRect.left) < w || (ClientRect.bottom - ClientRect.top) < h)

+			continue;

+

+		return true;

+	}

+

+	return false;

+}

+

+bool is_workstation_locked()

+{

+	bool rc = false;

+	HDESK hDesk = OpenDesktop((TCHAR*)_T("default"), 0, FALSE, DESKTOP_SWITCHDESKTOP);

+	if(hDesk != 0) {

+		HDESK hDeskInput = OpenInputDesktop(0, FALSE, DESKTOP_SWITCHDESKTOP);

+		if(hDeskInput == 0) {

+			rc = true;

+		} else

+			CloseDesktop(hDeskInput);

+

+		CloseDesktop(hDesk);

+	} 

+

+	return rc;

+}

+

+

+unsigned __stdcall MessagePumpThread(void* param) {

+	InitWindowStack();

+

+	if(param) SetEvent((HANDLE)param);

+

+	MSG hwndMsg = {0};

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

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

+			switch(hwndMsg.message) {

+				case MUM_CREATEPOPUP:

+					{

+						bool enabled = true;

+						int status = CallService(MS_CLIST_GETSTATUSMODE, 0, 0);

+						if(status >= ID_STATUS_OFFLINE && status <= ID_STATUS_OUTTOLUNCH && options.disable_status[status - ID_STATUS_OFFLINE])

+							enabled = false;

+						if((options.disable_full_screen && is_full_screen()) || is_workstation_locked())

+							enabled = false;

+

+						PopupData *pd = (PopupData *)hwndMsg.lParam;

+						if(enabled && num_popups < MAX_POPUPS) {

+							//HWND hwnd = CreateWindowEx(WS_EX_TOOLWINDOW | WS_EX_TOPMOST, POP_WIN_CLASS, _T("Popup"), WS_POPUP, 0, 0, 0, 0, GetDesktopWindow(), 0, hInst, (LPVOID)hwndMsg.lParam);

+							HWND hwnd = CreateWindowEx(WS_EX_TOOLWINDOW | WS_EX_TOPMOST, POP_WIN_CLASS, _T("Popup"), WS_POPUP, 0, 0, 0, 0, 0, 0, hInst, (LPVOID)hwndMsg.lParam);

+							num_popups++;

+							if(hwndMsg.wParam) // set notifyer handle

+								SendMessage(hwnd, PUM_SETNOTIFYH, hwndMsg.wParam, 0);

+						} else {

+							if (pd) {

+								mir_free(pd->pwzTitle);

+								mir_free(pd->pwzText);

+								mir_free(pd);

+							}

+						}

+					}

+					break;

+

+				case MUM_DELETEPOPUP:

+					{

+						HWND hwnd = (HWND)hwndMsg.lParam;

+						if(IsWindow(hwnd)) {

+							DestroyWindow(hwnd);

+							num_popups--;

+						}

+					}

+					break;

+				case MUM_NMUPDATE:

+					{

+						HANDLE hNotify = (HANDLE)hwndMsg.wParam;

+						BroadcastMessage(PUM_UPDATENOTIFY, (WPARAM)hNotify, 0);

+					}

+					break;

+				case MUM_NMREMOVE:

+					{

+						HANDLE hNotify = (HANDLE)hwndMsg.wParam;

+						BroadcastMessage(PUM_KILLNOTIFY, (WPARAM)hNotify, 0);

+					}

+					break;

+				case MUM_NMAVATAR:

+					RepositionWindows();

+					break;

+				default:

+					{

+						TranslateMessage(&hwndMsg);

+						DispatchMessage(&hwndMsg);

+						// do this here in case the window has gone

+						if(hwndMsg.message == PUM_CHANGE || hwndMsg.message == PUM_SETTEXT)

+							mir_free((void *)hwndMsg.lParam);

+					}

+					break;

+			}

+		}

+	}

+

+	DeinitWindowStack();

+	num_popups = 0;

+

+	//if(param) SetEvent((HANDLE)param);

+

+    DeinitOptions();

+	DeinitServices();

+

+	return 0;

+}

+

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

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

+}

+

+// given a popup data pointer, and a handle to an event, this function

+// will post a message to the message queue which will set the hwnd value

+// and then set the event...so create an event, call this function and then wait on the event

+// when the event is signalled, the hwnd will be valid

+void FindWindow(PopupData *pd, HANDLE hEvent, HWND *hwnd);

+

+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);

+

+	InitServices();

+

+	hMPEvent = CreateEvent(0, TRUE, 0, 0);

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

+	WaitForSingleObject(hMPEvent, INFINITE);

+	CloseHandle(hMPEvent);

+}

+

+void DeinitMessagePump() {

+	PostMPMessage(WM_QUIT, 0, 0);

+}