mirror of
git://source.winehq.org/git/wine.git
synced 2024-10-31 10:13:56 +00:00
54c2711ff6
Sun Mar 29 15:18:57 1998 Uwe Bonnes <elektron.ikp.physik.tu-darmstadt.de> * [msdos/int21.c] More verbose Trace messages Sun Mar 29 15:03:30 1998 Alexandre Julliard <julliard@lrc.epfl.ch> * [loader/ne_image.c] Terminate relocation chains on 0 offset. Sun Mar 29 02:35:45 1998 James Juran <jrj120@psu.edu> * [windows/caret.c] [windows/class.c] [windows/clipboard.c] Fixed more USER32 ordinal numbers in function documentation. Sat Mar 28 22:40:23 1997 Andreas Mohr <100.30936@germany.net> * [controls/desktop.c] Return 1 for WM_NCCREATE in DesktopWndProc. * [controls/menu.c] Fixed crash when destroying a top popup win that was only created but not shown. * [ole/typelib.c] [if1632/typelib.spec] Implemented OABuildVersion. * [windows/win.c] Finally fixed ugly bug in GetParent32 that affected window placement: Didn't return 0 for windows that have neither WS_POPUP nor WS_CHILD set. Now it acts exactly like Windows (at least I hope so ;) Sat Mar 28 02:26:43 1998 Dimitrie O. Paun <dimi@mail.cs.toronto.edu> * [DEVELOPERS-HINTS] [documentation/debug-msgs] Updated documentation on debug messages * [include/button.h] [controls/button.c] [include/windows.h] [include/combo.h] [controls/combo.c] [controls/commctrl.c] [controls/icontitle.c] [controls/listbox.c] [controls/menu.c] [controls/scroll.c] [controls/widgets.c] Changed some 16-bit code to 32-bit code. I am positive this will not break anything. * [controls/uitools.c] Renamed the prefix of some functions from UITOOLS_ to UITOOLS95_ to reflect the fact that they implement Win95 look. Maybe we will have a UITOOLS31_ in the future. Anyhow, the change is completely internal to this file. * [*/*.c] Changed a lot of [f]printf into appropriate debug messages. Fri Mar 27 19:56:12 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [documentation/status/] Added directdraw and directsound status. * [if1632/thunk.c][ole/*.c][win32/kernel32.c] Added some documentation. Moved FUNC004 to thunk.c since it seems to be a 16->32 thunk (calling conventions and the like still unknown). Fri Mar 27 09:59:32 1998 Morten Eriksen <mortene@pvv.org> * [loader/resource.c][windows/keyboard.c] Implemented CopyAcceleratorTable() and CreateAcceleratorTable(). * [include/compobj.h][ole/compobj.c][relay32/ole32.spec] Added implementation of StringFromGUID2(). Tue Mar 26 23:12:05 1998 Eric Kohl <ekohl@abo.rhein-zeitung.de> * [misc/imagelist.c][relay32/comctl32.spec] Implemented new debugging interface. Added missing functions (some are empty stubs). Changed ordinals in comctl32.spec (now dll version 4.72 comatible). * [objects/oembitmaps.c][include/windows.h] [include/bitmaps/*] Added missing restore bitmaps for Win95 look. Added missing Win95 cursors. Thu Mar 26 10:18:20 1998 Douglas Ridgway <ridgway@winehq.com> * [programs/view/Makefile.in] [programs/view/view.c] Fix compilation, Aldus placeable metafile loading. * [graphics/metafiledrv/init.c] [relay32/gdi32.spec] [objects/metafile.c] Implemented various 32 bit versions of regular metafile API. * [objects/enhmetafile.c] Implemented rendering of a couple of dozen records. Tue Mar 24 20:06:39 1998 Matthew Becker <mbecker@glasscity.net> * [memory/*.c] Updated documentation for API manpages. Mon Mar 23 09:09:00 1998 Alex Korobka <alex@pharm.sunysb.edu> * [misc/winsock.c] Fixed 32-bit DNS lookup. Mon Mar 23 23:54:47 1998 Luiz Otavio L. Zorzella <zorzella@nr.conexware.com> * [multimedia/init.c] New code for the initialization and gathering of information about the MIDI devices, for future use. Thu Mar 19 00:59:29 1998 Jim Peterson <jspeter@nospam.birch.ee.vt.edu> * [windows/win.c] Eliminated inaccurate setting of cs->hMenu in WIN_CreateWindowEx, along with superfluous SetMenu32 call. Mon Mar 16 17:40:53 1998 Petter Reinholdtsen <pere@td.org.uit.no> * [debugger/dbg.y] [debugger/Makefile.in] [Makefile.in] Install wine.sym in $(exec_prefix)/lib and make sure the debugger finds it. Sun Mar 15 22:36:35 1998 Michael Veksler <mveksler@tx.technion.ac.il> * [dummy.c] [if1632/gdi.spec] Fixed stub declaration of GDI_532, so Hebrew-Word2 kind of works.
286 lines
8.2 KiB
C
286 lines
8.2 KiB
C
/*
|
|
* WingG support
|
|
*
|
|
* Started by Robert Pouliot <krynos@clic.net>
|
|
*/
|
|
|
|
#include "ts_xlib.h"
|
|
#include "ts_xshm.h"
|
|
#include <sys/types.h>
|
|
#include <sys/ipc.h>
|
|
#ifndef __EMX__
|
|
#include <sys/shm.h>
|
|
#endif
|
|
|
|
#include "windows.h"
|
|
#include "bitmap.h"
|
|
#include "dc.h"
|
|
#include "gdi.h"
|
|
#include "xmalloc.h"
|
|
#include "debug.h"
|
|
|
|
extern void CLIPPING_UpdateGCRegion(DC* );
|
|
|
|
typedef enum WING_DITHER_TYPE
|
|
{
|
|
WING_DISPERSED_4x4, WING_DISPERSED_8x8, WING_CLUSTERED_4x4
|
|
} WING_DITHER_TYPE;
|
|
|
|
static int __WinGOK = -1;
|
|
|
|
/*
|
|
* WinG DIB bitmaps can be selected into DC and then scribbled upon
|
|
* by GDI functions. They can also be changed directly. This gives us
|
|
* three choices
|
|
* - use original WinG 16-bit DLL
|
|
* requires working 16-bit driver interface
|
|
* - implement DIB graphics driver from scratch
|
|
* see wing.zip size
|
|
* - use shared pixmaps
|
|
* won't work with some videocards and/or videomodes
|
|
* 961208 - AK
|
|
*/
|
|
|
|
static BITMAPINFOHEADER __bmpiWinG = { 0, 1, -1, 1, 8, BI_RGB, 1, 0, 0, 0, 0 };
|
|
|
|
static void __initWinG(void)
|
|
{
|
|
if( __WinGOK < 0 )
|
|
{
|
|
Status s = TSXShmQueryExtension(display);
|
|
if( s )
|
|
{
|
|
int i = TSXShmPixmapFormat(display);
|
|
if( i == ZPixmap && screenDepth == 8 )
|
|
{
|
|
__WinGOK = True;
|
|
return;
|
|
}
|
|
}
|
|
FIXME(wing,"WinG: no joy.\n");
|
|
__WinGOK = False;
|
|
}
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGCreateDC16 (WING.1001)
|
|
*/
|
|
HDC16 WINAPI WinGCreateDC16(void)
|
|
{
|
|
__initWinG();
|
|
|
|
if( __WinGOK > 0 )
|
|
return CreateCompatibleDC16(NULL);
|
|
return (HDC16)NULL;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGRecommendDIBFormat16 (WING.1002)
|
|
*/
|
|
BOOL16 WINAPI WinGRecommendDIBFormat16(BITMAPINFO *fmt)
|
|
{
|
|
FIXME(wing,"(%p): stub\n", fmt);
|
|
|
|
if( __WinGOK > 0 && fmt )
|
|
{
|
|
memcpy(&fmt->bmiHeader, &__bmpiWinG, sizeof(BITMAPINFOHEADER));
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGCreateBitmap16 (WING.1003)
|
|
*/
|
|
HBITMAP16 WINAPI WinGCreateBitmap16(HDC16 winDC, BITMAPINFO *header,
|
|
void **bits)
|
|
{
|
|
FIXME(wing,"(%x,%p,%p): empty stub! (expect failure)\n",
|
|
winDC, header, bits);
|
|
if( __WinGOK > 0 && header )
|
|
{
|
|
BITMAPINFOHEADER* bmpi = &header->bmiHeader;
|
|
|
|
FIXME(wing,"bytes=%i,planes=%i,bpp=%i,x=%i,y=%i,rle=0x%08x,size=%i\n",
|
|
(int)bmpi->biSize, bmpi->biPlanes, bmpi->biBitCount,
|
|
(int)bmpi->biWidth, (int)bmpi->biHeight,
|
|
(unsigned)bmpi->biCompression, (int)bmpi->biSizeImage);
|
|
|
|
#ifdef PRELIMINARY_WING16_SUPPORT
|
|
if( bmpi->biPlanes == __bmpiWinG.biPlanes && bmpi->biBitCount == __bmpiWinG.biBitCount &&
|
|
bmpi->biCompression == __bmpiWinG.biCompression && (int)bmpi->biHeight < 0 &&
|
|
bmpi->biWidth )
|
|
{
|
|
unsigned bytes = (bmpi->biWidth + bmpi->biWidth % 2)*(-bmpi->biHeight) * bmpi->biBitCount/8;
|
|
int key = shmget(IPC_PRIVATE, bytes, IPC_CREAT | 0x01FF);
|
|
|
|
if( key )
|
|
{
|
|
/* Create the BITMAPOBJ
|
|
*
|
|
* FIXME: A facility to manage shared memory structures
|
|
* which would clean up when Wine crashes. Perhaps a part of
|
|
* IPC code can be adapted. Otherwise this code leaves a lot
|
|
* of junk in shared memory.
|
|
*/
|
|
|
|
HBITMAP16 hbitmap = GDI_AllocObject( sizeof(BITMAPOBJ), BITMAP_MAGIC );
|
|
if (hbitmap)
|
|
{
|
|
__ShmBitmapCtl* p = (__ShmBitmapCtl*)xmalloc(sizeof(__ShmBitmapCtl));
|
|
BITMAPOBJ* bmpObjPtr = (BITMAPOBJ *) GDI_HEAP_LOCK( hbitmap );
|
|
|
|
bmpObjPtr->size.cx = 0;
|
|
bmpObjPtr->size.cy = 0;
|
|
bmpObjPtr->bitmap.bmType = 0;
|
|
bmpObjPtr->bitmap.bmWidth = (INT16)abs(bmpi->biWidth);
|
|
bmpObjPtr->bitmap.bmHeight = -(INT16)bmpi->biHeight;
|
|
bmpObjPtr->bitmap.bmPlanes = (BYTE)bmpi->biPlanes;
|
|
bmpObjPtr->bitmap.bmBitsPixel = (BYTE)bmpi->biBitCount;
|
|
bmpObjPtr->bitmap.bmWidthBytes =
|
|
(INT16)BITMAP_WIDTH_BYTES( bmpObjPtr->bitmap.bmWidth, bmpi->biBitCount );
|
|
bmpObjPtr->bitmap.bmBits = (SEGPTR)p;
|
|
|
|
p->si.shmid = key;
|
|
p->si.shmaddr = shmat(key, NULL, 0);
|
|
p->si.readOnly = False;
|
|
|
|
if( p->si.shmaddr )
|
|
{
|
|
WORD sel = 0;
|
|
|
|
XShmAttach(display, &p->si);
|
|
bmpObjPtr->pixmap = XShmCreatePixmap(display, rootWindow,
|
|
p->si.shmaddr, &p->si, bmpObjPtr->bitmap.bmWidth,
|
|
bmpObjPtr->bitmap.bmHeight, bmpi->biBitCount );
|
|
if( bmpObjPtr->pixmap )
|
|
{
|
|
sel = SELECTOR_AllocBlock( p->si.shmaddr, bytes,
|
|
SEGMENT_DATA, FALSE, FALSE);
|
|
if (sel) p->bits = PTR_SEG_OFF_TO_SEGPTR(sel,0);
|
|
else TSXFreePixmap( display, bmpObjPtr->pixmap );
|
|
}
|
|
if( !sel )
|
|
{
|
|
shmdt( p->si.shmaddr );
|
|
p->si.shmaddr = NULL;
|
|
}
|
|
}
|
|
if( !p->si.shmaddr )
|
|
{
|
|
GDI_FreeObject( hbitmap );
|
|
hbitmap = 0;
|
|
}
|
|
}
|
|
GDI_HEAP_UNLOCK( hbitmap );
|
|
return hbitmap;
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGGetDIBPointer (WING.1004)
|
|
*/
|
|
SEGPTR WINAPI WinGGetDIBPointer16(HBITMAP16 hWinGBitmap, BITMAPINFO* bmpi)
|
|
{
|
|
#ifdef PRELIMINARY_WING16_SUPPORT
|
|
BITMAPOBJ* bmp = (BITMAPOBJ *) GDI_GetObjPtr( hWinGBitmap, BITMAP_MAGIC );
|
|
|
|
if( bmp )
|
|
{
|
|
__ShmBitmapCtl* p = (__ShmBitmapCtl*)bmp->bitmap.bmBits;
|
|
if( p )
|
|
{
|
|
if( bmpi ) memcpy( bmpi, &__bmpiWinG, sizeof(BITMAPINFOHEADER));
|
|
GDI_HEAP_UNLOCK( hWinGBitmap );
|
|
return p->bits;
|
|
}
|
|
}
|
|
#endif
|
|
return (SEGPTR)NULL;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGSetDIBColorTable (WING.1004)
|
|
*/
|
|
UINT16 WINAPI WinGSetDIBColorTable16(HDC16 hWinGDC, UINT16 start, UINT16 num,
|
|
RGBQUAD* pColor)
|
|
{
|
|
FIXME(wing,"(%x,%d,%d,%p): empty stub!\n",hWinGDC,start,num,pColor);
|
|
return num;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGGetDIBColorTable16 (WING.1005)
|
|
*/
|
|
UINT16 WINAPI WinGGetDIBColorTable16(HDC16 winDC, UINT16 start,
|
|
UINT16 num, RGBQUAD* colors)
|
|
{
|
|
FIXME(wing,"(%x,%d,%d,%p): empty stub!\n",winDC,start,num,colors);
|
|
return 0;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGCreateHalfTonePalette16 (WING.1007)
|
|
*/
|
|
HPALETTE16 WINAPI WinGCreateHalfTonePalette16(void)
|
|
{
|
|
FIXME(wing,"(void): empty stub!\n");
|
|
return 0;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGCreateHalfToneBrush16 (WING.1008)
|
|
*/
|
|
HPALETTE16 WINAPI WinGCreateHalfToneBrush16(HDC16 winDC, COLORREF col,
|
|
WING_DITHER_TYPE type)
|
|
{
|
|
FIXME(wing,"(...): empty stub!\n");
|
|
return 0;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGStretchBlt16 (WING.1009)
|
|
*/
|
|
BOOL16 WINAPI WinGStretchBlt16(HDC16 destDC, INT16 xDest, INT16 yDest,
|
|
INT16 widDest, INT16 heiDest,
|
|
HDC16 srcDC, INT16 xSrc, INT16 ySrc,
|
|
INT16 widSrc, INT16 heiSrc)
|
|
{
|
|
|
|
return StretchBlt16(destDC, xDest, yDest, widDest, heiDest, srcDC, xSrc, ySrc, widSrc, heiSrc, SRCCOPY);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WinGBitBlt16 (WING.1010)
|
|
*/
|
|
BOOL16 WINAPI WinGBitBlt16(HDC16 destDC, INT16 xDest, INT16 yDest,
|
|
INT16 widDest, INT16 heiDest, HDC16 srcDC,
|
|
INT16 xSrc, INT16 ySrc)
|
|
{
|
|
/* destDC is a display DC, srcDC is a memory DC */
|
|
|
|
DC *dcDst, *dcSrc;
|
|
|
|
if (!(dcDst = (DC *)GDI_GetObjPtr( destDC, DC_MAGIC ))) return FALSE;
|
|
if (!(dcSrc = (DC *) GDI_GetObjPtr( srcDC, DC_MAGIC ))) return FALSE;
|
|
|
|
if (dcDst->w.flags & DC_DIRTY) CLIPPING_UpdateGCRegion( dcDst );
|
|
|
|
xSrc = dcSrc->w.DCOrgX + XLPTODP( dcSrc, xSrc );
|
|
ySrc = dcSrc->w.DCOrgY + YLPTODP( dcSrc, ySrc );
|
|
xDest = dcDst->w.DCOrgX + XLPTODP( dcDst, xDest );
|
|
yDest = dcDst->w.DCOrgY + YLPTODP( dcDst, yDest );
|
|
widDest = widDest * dcDst->vportExtX / dcDst->wndExtX;
|
|
heiDest = heiDest * dcDst->vportExtY / dcDst->wndExtY;
|
|
|
|
TSXSetFunction( display, dcDst->u.x.gc, GXcopy );
|
|
TSXCopyArea( display, dcSrc->u.x.drawable,
|
|
dcDst->u.x.drawable, dcDst->u.x.gc,
|
|
xSrc, ySrc, widDest, heiDest, xDest, yDest );
|
|
return TRUE;
|
|
}
|
|
|