git.oblomov.eu Git - wine/blob - dlls/ddraw/dclipper/main.c

   1 /*              DirectDrawClipper implementation
   2  *
   3  * Copyright 2000 Marcus Meissner
   4  */
   5
   6 #include "config.h"
   7 #include "winerror.h"
   8
   9 #include <unistd.h>
  10 #include <assert.h>
  11 #include <fcntl.h>
  12 #include <string.h>
  13 #include <stdlib.h>
  14 #include <stdio.h>
  15
  16 #include "debugtools.h"
  17 #include "ddraw_private.h"
  18
  19 DEFAULT_DEBUG_CHANNEL(ddraw);
  20
  21 /******************************************************************************
  22  *                      DirectDrawCreateClipper (DDRAW.7)
  23  */
  24 HRESULT WINAPI DirectDrawCreateClipper(
  25     DWORD dwFlags, LPDIRECTDRAWCLIPPER *lplpDDClipper, LPUNKNOWN pUnkOuter
  26 ) {
  27     IDirectDrawClipperImpl** ilplpDDClipper=(IDirectDrawClipperImpl**)lplpDDClipper;
  28     TRACE("(%08lx,%p,%p)\n", dwFlags, ilplpDDClipper, pUnkOuter);
  29
  30     *ilplpDDClipper = (IDirectDrawClipperImpl*)HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirectDrawClipperImpl));
  31     ICOM_VTBL(*ilplpDDClipper) = &ddclipvt;
  32     (*ilplpDDClipper)->ref = 1;
  33     (*ilplpDDClipper)->hWnd = 0;
  34     return DD_OK;
  35 }
  36
  37 /******************************************************************************
  38  *                      IDirectDrawClipper
  39  */
  40 static HRESULT WINAPI IDirectDrawClipperImpl_SetHwnd(
  41     LPDIRECTDRAWCLIPPER iface, DWORD dwFlags, HWND hWnd
  42 ) {
  43     ICOM_THIS(IDirectDrawClipperImpl,iface);
  44
  45     TRACE("(%p)->SetHwnd(0x%08lx,0x%08lx)\n",This,dwFlags,(DWORD)hWnd);
  46     if( dwFlags ) {
  47         FIXME("dwFlags = 0x%08lx, not supported.\n",dwFlags);
  48         return DDERR_INVALIDPARAMS;
  49     }
  50
  51     This->hWnd = hWnd;
  52     return DD_OK;
  53 }
  54
  55 static ULONG WINAPI IDirectDrawClipperImpl_Release(LPDIRECTDRAWCLIPPER iface) {
  56     ICOM_THIS(IDirectDrawClipperImpl,iface);
  57     TRACE("(%p)->() decrementing from %lu.\n", This, This->ref );
  58
  59     This->ref--;
  60     if (This->ref)
  61         return This->ref;
  62     HeapFree(GetProcessHeap(),0,This);
  63     return S_OK;
  64 }
  65
  66 static HRESULT WINAPI IDirectDrawClipperImpl_GetClipList(
  67     LPDIRECTDRAWCLIPPER iface,LPRECT rects,LPRGNDATA lprgn,LPDWORD hmm
  68 ) {
  69     ICOM_THIS(IDirectDrawClipperImpl,iface);
  70     FIXME("(%p,%p,%p,%p),stub!\n",This,rects,lprgn,hmm);
  71     if (hmm) *hmm=0;
  72     return DD_OK;
  73 }
  74
  75 static HRESULT WINAPI IDirectDrawClipperImpl_SetClipList(
  76     LPDIRECTDRAWCLIPPER iface,LPRGNDATA lprgn,DWORD hmm
  77 ) {
  78     ICOM_THIS(IDirectDrawClipperImpl,iface);
  79     FIXME("(%p,%p,%ld),stub!\n",This,lprgn,hmm);
  80     return DD_OK;
  81 }
  82
  83 static HRESULT WINAPI IDirectDrawClipperImpl_QueryInterface(
  84     LPDIRECTDRAWCLIPPER iface, REFIID riid, LPVOID* ppvObj
  85 ) {
  86     ICOM_THIS(IDirectDrawClipperImpl,iface);
  87     FIXME("(%p)->(%p,%p),stub!\n",This,riid,ppvObj);
  88     return OLE_E_ENUM_NOMORE;
  89 }
  90
  91 static ULONG WINAPI IDirectDrawClipperImpl_AddRef( LPDIRECTDRAWCLIPPER iface )
  92 {
  93     ICOM_THIS(IDirectDrawClipperImpl,iface);
  94     TRACE("(%p)->() incrementing from %lu.\n", This, This->ref );
  95     return ++(This->ref);
  96 }
  97
  98 static HRESULT WINAPI IDirectDrawClipperImpl_GetHWnd(
  99     LPDIRECTDRAWCLIPPER iface, HWND* hWndPtr
 100 ) {
 101     ICOM_THIS(IDirectDrawClipperImpl,iface);
 102     FIXME("(%p)->(%p),stub!\n",This,hWndPtr);
 103
 104     *hWndPtr = This->hWnd;
 105
 106     return DD_OK;
 107 }
 108
 109 static HRESULT WINAPI IDirectDrawClipperImpl_Initialize(
 110      LPDIRECTDRAWCLIPPER iface, LPDIRECTDRAW lpDD, DWORD dwFlags
 111 ) {
 112     ICOM_THIS(IDirectDrawClipperImpl,iface);
 113     FIXME("(%p)->(%p,0x%08lx),stub!\n",This,lpDD,dwFlags);
 114     return DD_OK;
 115 }
 116
 117 static HRESULT WINAPI IDirectDrawClipperImpl_IsClipListChanged(
 118     LPDIRECTDRAWCLIPPER iface, BOOL* lpbChanged
 119 ) {
 120     ICOM_THIS(IDirectDrawClipperImpl,iface);
 121     FIXME("(%p)->(%p),stub!\n",This,lpbChanged);
 122     return DD_OK;
 123 }
 124
 125 ICOM_VTABLE(IDirectDrawClipper) ddclipvt =
 126 {
 127     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 128     IDirectDrawClipperImpl_QueryInterface,
 129     IDirectDrawClipperImpl_AddRef,
 130     IDirectDrawClipperImpl_Release,
 131     IDirectDrawClipperImpl_GetClipList,
 132     IDirectDrawClipperImpl_GetHWnd,
 133     IDirectDrawClipperImpl_Initialize,
 134     IDirectDrawClipperImpl_IsClipListChanged,
 135     IDirectDrawClipperImpl_SetClipList,
 136     IDirectDrawClipperImpl_SetHwnd
 137 };