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- Implemented semi-stubs for GetOpenFileNamePreviewA/W and 

GetSaveFileNamePreviewA/W based on GetOpenFileName dialog in
  COMDLG32.DLL - still must add OFN_ENABLEHOOK and it's handler.
- Implemented ICCompressorFree.
- Prepared ICCompressorChoose.
oldstable
Michael Günnewig 2003-09-02 18:11:51 +00:00 committed by Alexandre Julliard
parent 63fecde98b
commit 9c771e7069
1 changed files with 87 additions and 12 deletions
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99
dlls/msvideo/msvideo_main.c
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@ -1,6 +1,7 @@
/*
* Copyright 1998 Marcus Meissner
* Copyright 2000 Bradley Baetz
* Copyright 2003 Michael Günnewig
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -32,6 +33,8 @@
#include "wingdi.h"
#include "winuser.h"
#include "windowsx.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(msvideo);
@ -666,11 +669,32 @@ DWORD VFWAPIV ICDecompress(HIC hic,DWORD dwFlags,LPBITMAPINFOHEADER lpbiFormat,
/***********************************************************************
* ICCompressorChoose [MSVFW32.@]
*/
BOOL VFWAPI ICCompressorChoose(HWND hwnd, UINT uiFlags, LPVOID pvIn, LPVOID lpData,
PCOMPVARS pc, LPSTR lpszTitle)
BOOL VFWAPI ICCompressorChoose(HWND hwnd, UINT uiFlags, LPVOID pvIn,
LPVOID lpData, PCOMPVARS pc, LPSTR lpszTitle)
{
FIXME("stub\n");
FIXME("(%p,0x%X,%p,%p,%p,%s),stub!\n",hwnd,uiFlags,pvIn,lpData,pc,lpszTitle);
if (pc == NULL || pc->cbSize != sizeof(COMPVARS))
return FALSE;
if ((pc->dwFlags & ICMF_COMPVARS_VALID) == 0) {
pc->dwFlags = 0;
pc->fccType = pc->fccHandler = 0;
pc->hic = NULL;
pc->lpbiOut = NULL;
pc->lpBitsOut = pc->lpBitsPrev = pc->lpState = NULL;
pc->lQ = ICQUALITY_DEFAULT;
pc->lKey = -1;
pc->lDataRate = 300; /* kB */
pc->lpState = NULL;
pc->cbState = 0;
}
if (pc->fccType == 0)
pc->fccType = ICTYPE_VIDEO;
/* FIXME */
return FALSE;
}
@ -679,7 +703,31 @@ BOOL VFWAPI ICCompressorChoose(HWND hwnd, UINT uiFlags, LPVOID pvIn, LPVOID lpDa
*/
void VFWAPI ICCompressorFree(PCOMPVARS pc)
{
FIXME("stub\n");
TRACE("(%p)\n",pc);
if (pc != NULL && pc->cbSize == sizeof(COMPVARS)) {
if (pc->hic != NULL) {
ICClose(pc->hic);
pc->hic = NULL;
}
if (pc->lpbiOut != NULL) {
GlobalFreePtr(pc->lpbiOut);
pc->lpbiOut = NULL;
}
if (pc->lpBitsOut != NULL) {
GlobalFreePtr(pc->lpBitsOut);
pc->lpBitsOut = NULL;
}
if (pc->lpBitsPrev != NULL) {
GlobalFreePtr(pc->lpBitsPrev);
pc->lpBitsPrev = NULL;
}
if (pc->lpState != NULL) {
GlobalFreePtr(pc->lpBitsPrev);
pc->lpState = NULL;
}
pc->dwFlags = 0;
}
}
@ -1030,14 +1078,41 @@ err:
return (HANDLE)hMem;
}
static BOOL GetFileNamePreview(LPVOID lpofn,BOOL bSave,BOOL bUnicode)
{
CHAR szFunctionName[20];
BOOL (*fnGetFileName)(LPVOID);
HMODULE hComdlg32;
BOOL ret;
FIXME("(%p,%d,%d), semi-stub!\n",lpofn,bSave,bUnicode);
lstrcpyA(szFunctionName, (bSave ? "GetSaveFileName" : "GetOpenFileName"));
lstrcatA(szFunctionName, (bUnicode ? "W" : "A"));
hComdlg32 = LoadLibraryA("COMDLG32.DLL");
if (hComdlg32 == NULL)
return FALSE;
fnGetFileName = (LPVOID)GetProcAddress(hComdlg32, szFunctionName);
if (fnGetFileName == NULL)
return FALSE;
/* FIXME: need to add OFN_ENABLEHOOK and our own handler */
ret = fnGetFileName(lpofn);
FreeLibrary(hComdlg32);
return ret;
}
/***********************************************************************
* GetOpenFileNamePreviewA [MSVFW32.@]
*/
BOOL WINAPI GetOpenFileNamePreviewA(LPOPENFILENAMEA lpofn)
{
FIXME("(%p), stub!\n", lpofn);
FIXME("(%p), semi-stub!\n", lpofn);
return FALSE;
return GetFileNamePreview(lpofn, FALSE, FALSE);
}
/***********************************************************************
@ -1045,9 +1120,9 @@ BOOL WINAPI GetOpenFileNamePreviewA(LPOPENFILENAMEA lpofn)
*/
BOOL WINAPI GetOpenFileNamePreviewW(LPOPENFILENAMEW lpofn)
{
FIXME("(%p), stub!\n", lpofn);
FIXME("(%p), semi-stub!\n", lpofn);
return FALSE;
return GetFileNamePreview(lpofn, FALSE, TRUE);
}
/***********************************************************************
@ -1055,9 +1130,9 @@ BOOL WINAPI GetOpenFileNamePreviewW(LPOPENFILENAMEW lpofn)
*/
BOOL WINAPI GetSaveFileNamePreviewA(LPOPENFILENAMEA lpofn)
{
FIXME("(%p), stub!\n", lpofn);
FIXME("(%p), semi-stub!\n", lpofn);
return FALSE;
return GetFileNamePreview(lpofn, TRUE, FALSE);
}
/***********************************************************************
@ -1065,7 +1140,7 @@ BOOL WINAPI GetSaveFileNamePreviewA(LPOPENFILENAMEA lpofn)
*/
BOOL WINAPI GetSaveFileNamePreviewW(LPOPENFILENAMEW lpofn)
{
FIXME("(%p), stub!\n", lpofn);
FIXME("(%p), semi-stub!\n", lpofn);
return FALSE;
return GetFileNamePreview(lpofn, TRUE, TRUE);
}