- Implemented GetMessagePos and GetMessageTime

svn path=/trunk/; revision=5369

reactos/lib/user32/include/user32.h

@@ -6,3 +6,11 @@
  */
 #include <windows.h>
 #include <win32k/win32k.h>
+
+typedef struct _USER32_THREAD_DATA
+{
+  MSG LastMessage;
+} USER32_THREAD_DATA, *PUSER32_THREAD_DATA;
+
+PUSER32_THREAD_DATA
+User32GetThreadData();

reactos/lib/user32/misc/dllmain.c

@@ -4,6 +4,7 @@
 #include <user32/accel.h>
 #include <window.h>
 #include <menu.h>
+#include <user32.h>
 
 #ifdef DBG
 
@@ -12,11 +13,39 @@ DWORD DebugTraceLevel = MIN_TRACE;
 
 #endif /* DBG */
 
+static ULONG User32TlsIndex;
+
 /* To make the linker happy */
 VOID STDCALL KeBugCheck (ULONG	BugCheckCode) {}
 
 HWINSTA ProcessWindowStation;
 
+PUSER32_THREAD_DATA
+User32GetThreadData()
+{
+  return((PUSER32_THREAD_DATA)TlsGetValue(User32TlsIndex));
+}
+
+VOID
+InitThread(VOID)
+{
+  PUSER32_THREAD_DATA ThreadData;
+
+  ThreadData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, 
+			 sizeof(USER32_THREAD_DATA));
+  TlsSetValue(User32TlsIndex, ThreadData);
+}
+
+VOID
+CleanupThread(VOID)
+{
+  PUSER32_THREAD_DATA ThreadData;
+
+  ThreadData = (PUSER32_THREAD_DATA)TlsGetValue(User32TlsIndex);
+  HeapFree(GetProcessHeap(), HEAP_ZERO_MEMORY, ThreadData);
+  TlsSetValue(User32TlsIndex, 0);
+}
+
 DWORD
 Init(VOID)
 {
@@ -44,6 +73,9 @@ Init(VOID)
   NtCurrentPeb()->KernelCallbackTable[USER32_CALLBACK_SENDSTYLECHANGED] =
     (PVOID)User32SendSTYLECHANGEDMessageForKernel;
 
+  /* Allocate an index for user32 thread local data. */
+  User32TlsIndex = TlsAlloc();
+
   UserSetupInternalPos();
   MenuInit();
   
@@ -61,9 +93,13 @@ Cleanup(VOID)
 
   GdiDllInitialize(NULL, DLL_PROCESS_DETACH, NULL);
 
+  TlsFree(User32TlsIndex);
+
   return(Status);
 }
 
+
+
 INT STDCALL
 DllMain(PVOID	hinstDll,
 	ULONG	dwReason,
@@ -75,12 +111,16 @@ DllMain(PVOID	hinstDll,
     {
     case DLL_PROCESS_ATTACH:
       Init();
+      InitThread();
       break;
     case DLL_THREAD_ATTACH:
+      InitThread();
       break;
     case DLL_THREAD_DETACH:
+      CleanupThread();
       break;
     case DLL_PROCESS_DETACH:
+      CleanupThread();
       Cleanup();
       break;
     }

reactos/lib/user32/windows/message.c

@@ -1,4 +1,4 @@
-/* $Id: message.c,v 1.20 2003/07/30 19:36:36 hbirr Exp $
+/* $Id: message.c,v 1.21 2003/08/01 18:45:35 dwelch Exp $
  *
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS user32.dll
@@ -13,9 +13,8 @@
 #include <string.h>
 #include <debug.h>
 
-
 /*
- * @unimplemented
+ * @implemented
  */
 LPARAM
 STDCALL
@@ -27,26 +26,25 @@ GetMessageExtraInfo(VOID)
 
 
 /*
- * @unimplemented
+ * @implemented
  */
 DWORD
 STDCALL
 GetMessagePos(VOID)
 {
-  UNIMPLEMENTED;
+  PUSER32_THREAD_DATA ThreadData = User32GetThreadData();
-  return 0;
+  return(MAKELONG(ThreadData->LastMessage.pt.x, ThreadData->LastMessage.pt.y));
 }
 
 
 /*
- * @unimplemented
+ * @implemented
  */
-LONG
+LONG STDCALL
-STDCALL
 GetMessageTime(VOID)
 {
-  UNIMPLEMENTED;
+  PUSER32_THREAD_DATA ThreadData = User32GetThreadData();
-  return 0;
+  return(ThreadData->LastMessage.time);
 }
 
 
@@ -351,46 +349,64 @@ DispatchMessageW(CONST MSG *lpmsg)
 /*
  * @implemented
  */
-WINBOOL
+WINBOOL STDCALL
-STDCALL
+GetMessageA(LPMSG lpMsg,
-GetMessageA(
+	    HWND hWnd,
-  LPMSG lpMsg,
+	    UINT wMsgFilterMin,
-  HWND hWnd,
+	    UINT wMsgFilterMax)
-  UINT wMsgFilterMin,
-  UINT wMsgFilterMax)
 {
-  return NtUserGetMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax);
+  BOOL Res;
+  PUSER32_THREAD_DATA ThreadData = User32GetThreadData();
+
+  Res = NtUserGetMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax);
+  if (Res && lpMsg->message != WM_PAINT && lpMsg->message != WM_QUIT)
+    {
+      ThreadData->LastMessage = *lpMsg;
+    }
+  return(Res);
 }
 
 
 /*
  * @implemented
  */
-WINBOOL
+WINBOOL STDCALL
-STDCALL
+GetMessageW(LPMSG lpMsg,
-GetMessageW(
+	    HWND hWnd,
-  LPMSG lpMsg,
+	    UINT wMsgFilterMin,
-  HWND hWnd,
+	    UINT wMsgFilterMax)
-  UINT wMsgFilterMin,
-  UINT wMsgFilterMax)
 {
-  return NtUserGetMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax);
+  BOOL Res;
+  PUSER32_THREAD_DATA ThreadData = User32GetThreadData();
+
+  Res = NtUserGetMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax);
+  if (Res && lpMsg->message != WM_PAINT && lpMsg->message != WM_QUIT)
+    {
+      ThreadData->LastMessage = *lpMsg;
+    }
+  return(Res);
 }
 
 
 /*
  * @implemented
  */
-WINBOOL
+WINBOOL STDCALL
-STDCALL
+PeekMessageA(LPMSG lpMsg,
-PeekMessageA(
+	     HWND hWnd,
-  LPMSG lpMsg,
+	     UINT wMsgFilterMin,
-  HWND hWnd,
+	     UINT wMsgFilterMax,
-  UINT wMsgFilterMin,
+	     UINT wRemoveMsg)
-  UINT wMsgFilterMax,
-  UINT wRemoveMsg)
 {
-  return NtUserPeekMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax, wRemoveMsg);
+  BOOL Res;
+  PUSER32_THREAD_DATA ThreadData = User32GetThreadData();
+
+  Res =  NtUserPeekMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax, wRemoveMsg);
+  if (Res && lpMsg->message != WM_PAINT && lpMsg->message != WM_QUIT)
+    {
+      ThreadData->LastMessage = *lpMsg;
+    }
+  return(Res);
 }
 
 
@@ -406,7 +422,15 @@ PeekMessageW(
   UINT wMsgFilterMax,
   UINT wRemoveMsg)
 {
-  return NtUserPeekMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax, wRemoveMsg);
+  BOOL Res;
+  PUSER32_THREAD_DATA ThreadData = User32GetThreadData();
+  
+  Res = NtUserPeekMessage(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax, wRemoveMsg);
+  if (Res && lpMsg->message != WM_PAINT && lpMsg->message != WM_QUIT)
+    {
+      ThreadData->LastMessage = *lpMsg;
+    }
+  return(Res);
 }