Implemented some APIs and IME class - far from complete.

dlls/imm32/Makefile.in

@@ -9,6 +9,7 @@ LDDLLFLAGS = @LDDLLFLAGS@
 SYMBOLFILE = $(MODULE).tmp.o
 
 C_SRCS = \
+	imewnd.c \
 	imm.c \
 	main.c \
 	memory.c \

dlls/imm32/imewnd.c

+/*
+ *	Implementation of the 'IME window' class
+ *
+ *	Copyright 2000 Hidenori Takeshima
+ *
+ *
+ * FIXME:
+ *	- handle all messages.
+ *	- handle all notifications.
+ */
+
+#include "config.h"
+
+#include "winbase.h"
+#include "windef.h"
+#include "wingdi.h"
+#include "winuser.h"
+#include "winerror.h"
+#include "immddk.h"
+
+#include "debugtools.h"
+DEFAULT_DEBUG_CHANNEL(imm);
+
+#include "imm_private.h"
+
+static CHAR IMM32_szIMEClass[] = "IME";
+
+typedef struct
+{
+	int dummy;
+} IMM32_IMEWNDPARAM;
+
+
+static BOOL IMM32_IsUIMessage( UINT nMsg );
+
+
+static
+LRESULT CALLBACK IMM32_IMEWndProc( HWND hwnd, UINT nMsg,
+				   WPARAM wParam, LPARAM lParam )
+{
+	IMM32_IMEWNDPARAM* pParam =
+		(IMM32_IMEWNDPARAM*)GetWindowLongA( hwnd, 0L );
+
+	if ( nMsg == WM_CREATE )
+	{
+		pParam = (IMM32_IMEWNDPARAM*)IMM32_HeapAlloc(
+				HEAP_ZERO_MEMORY, sizeof(IMM32_IMEWNDPARAM) );
+		if ( pParam == NULL )
+			return -1L;
+		SetWindowLongA( hwnd, 0L, (LONG)pParam );
+
+		/* FIXME - Initialize pParam. */
+
+		return 0;
+	}
+	else if ( nMsg == WM_DESTROY )
+	{
+		/* FIXME - Uninitialize pParam. */
+
+		IMM32_HeapFree( pParam );
+		SetWindowLongA( hwnd, 0L, (LONG)NULL );
+		return 0;
+	}
+
+	if ( pParam == NULL )
+	{
+		if ( IMM32_IsUIMessage( nMsg ) )
+			return 0;
+		return DefWindowProcA( hwnd, nMsg, wParam, lParam );
+	}
+
+	/* FIXME - handle all messages. */
+	/* FIXME - handle all notifications. */
+	if ( IMM32_IsUIMessage( nMsg ) )
+		return 0;
+
+	return DefWindowProcA( hwnd, nMsg, wParam, lParam );
+}
+
+
+/***********************************************************************
+ *		IMM32_RegisterClass (internal)
+ */
+BOOL IMM32_RegisterIMEWndClass( HINSTANCE hInstDLL )
+{
+	WNDCLASSA	wc;
+
+	/* SDK says the "IME" window class is a system global class. */
+	wc.style		= CS_GLOBALCLASS;
+	wc.lpfnWndProc		= IMM32_IMEWndProc;
+	wc.cbClsExtra		= 0;
+	wc.cbWndExtra		= sizeof(LONG);
+	wc.hInstance		= hInstDLL;
+	wc.hIcon		= LoadIconA((HINSTANCE)NULL,IDI_APPLICATIONA);
+	wc.hCursor		= LoadCursorA((HINSTANCE)NULL,IDC_IBEAMA);
+	wc.hbrBackground	= (HBRUSH)(COLOR_WINDOW+1); /* FIXME? */
+	wc.lpszMenuName		= NULL;
+	wc.lpszClassName	= IMM32_szIMEClass;
+	if ( !RegisterClassA( &wc ) )
+		return FALSE;
+
+	return TRUE;
+}
+
+/***********************************************************************
+ *		IMM32_UnregisterClass (internal)
+ */
+void IMM32_UnregisterIMEWndClass( HINSTANCE hInstDLL )
+{
+	(void)UnregisterClassA( IMM32_szIMEClass, hInstDLL );
+}
+
+
+
+static BOOL IMM32_IsUIMessage( UINT nMsg )
+{
+	switch ( nMsg )
+	{
+	case WM_IME_STARTCOMPOSITION:
+	case WM_IME_ENDCOMPOSITION:
+	case WM_IME_COMPOSITION:
+	case WM_IME_SETCONTEXT:
+	case WM_IME_NOTIFY:
+	case WM_IME_COMPOSITIONFULL:
+	case WM_IME_SELECT:
+	case 0x287: /* What is this message? IMM32.DLL returns TRUE. */
+		return TRUE;
+	}
+
+	return FALSE;
+}
+
+
+/***********************************************************************
+ *		ImmIsUIMessageA (IMM32.@)
+ */
+BOOL WINAPI ImmIsUIMessageA(
+	HWND hwndIME, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+	TRACE("(0x%08x, %d, %d, %ld)\n",
+	      hwndIME, msg, wParam, lParam);
+
+	if ( !IMM32_IsUIMessage( msg ) )
+		return FALSE;
+	if ( hwndIME == (HWND)NULL )
+		return TRUE;
+
+	switch ( msg )
+	{
+	case WM_IME_STARTCOMPOSITION:
+	case WM_IME_ENDCOMPOSITION:
+	case WM_IME_COMPOSITION:
+	case WM_IME_SETCONTEXT:
+	case WM_IME_NOTIFY:
+	case WM_IME_COMPOSITIONFULL:
+	case WM_IME_SELECT:
+		SendMessageA( hwndIME, msg, wParam, lParam );
+		break;
+	case 0x287: /* What is this message? */
+		FIXME("(0x%08x, %d, %d, %ld) - unknown message 0x287.\n",
+		      hwndIME, msg, wParam, lParam);
+		SendMessageA( hwndIME, msg, wParam, lParam );
+		break;
+	}
+
+	return TRUE;
+}
+
+/***********************************************************************
+ *		ImmIsUIMessageW (IMM32.@)
+ */
+BOOL WINAPI ImmIsUIMessageW(
+	HWND hwndIME, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+	TRACE("(0x%08x, %d, %d, %ld)\n",
+	      hwndIME, msg, wParam, lParam);
+
+	if ( !IMM32_IsUIMessage( msg ) )
+		return FALSE;
+	if ( hwndIME == (HWND)NULL )
+		return TRUE;
+
+	switch ( msg )
+	{
+	case WM_IME_STARTCOMPOSITION:
+	case WM_IME_ENDCOMPOSITION:
+	case WM_IME_COMPOSITION:
+	case WM_IME_SETCONTEXT:
+	case WM_IME_NOTIFY:
+	case WM_IME_COMPOSITIONFULL:
+	case WM_IME_SELECT:
+		SendMessageW( hwndIME, msg, wParam, lParam );
+		break;
+	case 0x287: /* What is this message? */
+		FIXME("(0x%08x, %d, %d, %ld) - unknown message 0x287.\n",
+		      hwndIME, msg, wParam, lParam);
+		SendMessageW( hwndIME, msg, wParam, lParam );
+		break;
+	}
+
+	return TRUE;
+}

dlls/imm32/imm.c

@@ -519,32 +519,6 @@ BOOL WINAPI ImmIsIME(HKL hKL)
 }
 
 /***********************************************************************
- *		ImmIsUIMessageA (IMM32.@)
- */
-BOOL WINAPI ImmIsUIMessageA(
-  HWND hWndIME, UINT msg, WPARAM wParam, LPARAM lParam)
-{
-  FIXME("(0x%08x, %d, %d, %ld): stub\n",
-    hWndIME, msg, wParam, lParam
-  );
-  SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-  return FALSE;
-}
-
-/***********************************************************************
- *		ImmIsUIMessageW (IMM32.@)
- */
-BOOL WINAPI ImmIsUIMessageW(
-  HWND hWndIME, UINT msg, WPARAM wParam, LPARAM lParam)
-{
-  FIXME("(0x%08x, %d, %d, %ld): stub\n",
-    hWndIME, msg, wParam, lParam
-  );
-  SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-  return FALSE;
-}
-
-/***********************************************************************
  *		ImmNotifyIME (IMM32.@)
  */
 BOOL WINAPI ImmNotifyIME(

dlls/imm32/imm_private.h

@@ -121,13 +121,13 @@ struct IMM32_IME_EXPORTED_HANDLERS
 
 
 
-/* imm_main.c */
+/* main.c */
 LPVOID IMM32_HeapAlloc( DWORD dwFlags, DWORD dwSize );
 LPVOID IMM32_HeapReAlloc( DWORD dwFlags, LPVOID lpv, DWORD dwSize );
 void IMM32_HeapFree( LPVOID lpv );
 IMM32_THREADDATA* IMM32_GetThreadData( void );
 
-/* imm_memory.c */
+/* memory.c */
 IMM32_MOVEABLEMEM* IMM32_MoveableAlloc( DWORD dwHeapFlags, DWORD dwHeapSize );
 void IMM32_MoveableFree( IMM32_MOVEABLEMEM* lpMoveable );
 BOOL IMM32_MoveableReAlloc( IMM32_MOVEABLEMEM* lpMoveable,
@@ -137,7 +137,7 @@ BOOL IMM32_MoveableUnlock( IMM32_MOVEABLEMEM* lpMoveable );
 DWORD IMM32_MoveableGetLockCount( IMM32_MOVEABLEMEM* lpMoveable );
 DWORD IMM32_MoveableGetSize( IMM32_MOVEABLEMEM* lpMoveable );
 
-/* imm_string.c */
+/* string.c */
 INT IMM32_strlenAtoW( LPCSTR lpstr );
 INT IMM32_strlenWtoA( LPCWSTR lpwstr );
 LPWSTR IMM32_strncpyAtoW( LPWSTR lpwstr, LPCSTR lpstr, INT wbuflen );
@@ -145,4 +145,8 @@ LPSTR IMM32_strncpyWtoA( LPSTR lpstr, LPCWSTR lpwstr, INT abuflen );
 LPWSTR IMM32_strdupAtoW( LPCSTR lpstr );
 LPSTR IMM32_strdupWtoA( LPCWSTR lpwstr );
 
+/* imewnd.c */
+BOOL IMM32_RegisterIMEWndClass( HINSTANCE hInstDLL );
+void IMM32_UnregisterIMEWndClass( HINSTANCE hInstDLL );
+
 

dlls/imm32/main.c

@@ -48,11 +48,11 @@ BOOL WINAPI IMM32_DllMain(
 		IMM32_dwProcessAttached ++;
 
 		IMM32_InitProcessMem();
-		/*IMM32_RegisterIMEWndClass( hInstDLL );*/
+		IMM32_RegisterIMEWndClass( hInstDLL );
 		break;
 	case DLL_PROCESS_DETACH:
 		/*IMM32_UnloadAllIMEs();*/
-		/*IMM32_UnregisterIMEWndClass( hInstDLL );*/
+		IMM32_UnregisterIMEWndClass( hInstDLL );
 		IMM32_CleanupProcessMem();
 
 		IMM32_dwProcessAttached --;