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linamh/app-emulation/wine/files/0010-dib-engine-introduction-of-bit.patch
geos_one 23245f3322 app-emulation/wine: add direct draw hack and the dib engine 
git-svn-id: https://svn.disconnected-by-peer.at/svn/linamh/trunk/linamh@1438 6952d904-891a-0410-993b-d76249ca496b
2009-08-01 09:30:00 +00:00

2104 lines
85 KiB
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Raw Blame History

DIB Engine: introduction of bitmaplist structure
From: Massimo Del Fedele <max@veneto.com>
---
dlls/winedib.drv/Makefile.in | 3
dlls/winedib.drv/bitblt.c | 44 ++--
dlls/winedib.drv/bitmap.c | 54 +++---
dlls/winedib.drv/bitmaplist.c | 168 +++++++++++++++++
dlls/winedib.drv/dc.c | 20 +-
dlls/winedib.drv/dib.c | 323 +++++++++++++--------------------
dlls/winedib.drv/dibdrv.h | 55 ++++--
dlls/winedib.drv/dibdrv_main.c | 6 +
dlls/winedib.drv/dibdrvbitmap.c | 211 ++++++++++++----------
dlls/winedib.drv/font.c | 4
dlls/winedib.drv/graphics.c | 8 -
dlls/winedib.drv/palette.c | 56 ++++--
dlls/winedib.drv/pen_brush.c | 66 ++++---
dlls/winedib.drv/primitives_bitblt.c | 16 +-
dlls/winedib.drv/primitives_color.c | 20 +-
dlls/winedib.drv/primitives_convert.c | 9 +
dlls/winedib.drv/primitives_font.c | 18 +-
dlls/winedib.drv/text.c | 6 -
18 files changed, 639 insertions(+), 448 deletions(-)
create mode 100644 dlls/winedib.drv/bitmaplist.c
diff --git a/dlls/winedib.drv/Makefile.in b/dlls/winedib.drv/Makefile.in
index 722785e..a29edf0 100644
--- a/dlls/winedib.drv/Makefile.in
+++ b/dlls/winedib.drv/Makefile.in
@@ -3,13 +3,14 @@ TOPOBJDIR = ../..
SRCDIR = @srcdir@
VPATH = @srcdir@
EXTRAINCL = @FREETYPEINCL@ @FONTCONFIGINCL@
-EXTRALIBS = @XLIB@
+EXTRALIBS = @X_LIBS@ @X_PRE_LIBS@ @XLIB@ @X_EXTRA_LIBS@
MODULE = winedib.drv
IMPORTS = user32 gdi32 advapi32 kernel32 ntdll
C_SRCS = \
bitblt.c \
bitmap.c \
+ bitmaplist.c \
clipping.c \
convert.c \
dc.c \
diff --git a/dlls/winedib.drv/bitblt.c b/dlls/winedib.drv/bitblt.c
index 97feefd..3a987bd 100644
--- a/dlls/winedib.drv/bitblt.c
+++ b/dlls/winedib.drv/bitblt.c
@@ -267,8 +267,12 @@ BOOL _DIBDRV_InternalAlphaBlend( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
_DIBDRV_Position_ws2ds(physDevSrc, &xSrc, &ySrc);
_DIBDRV_Sizes_ws2ds(physDevSrc, &widthSrc, &heightSrc);
- /* from tests, it seems that negative coords on phys space are not allowed */
- if(xDst < 0 || yDst < 0 || xSrc < 0 || ySrc < 0)
+ /* from tests, it seems that coords out of phys spaces are not allowed */
+ if(xDst < 0 || yDst < 0 || xSrc < 0 || ySrc < 0 ||
+ xDst + widthDst > physDevDst->physBitmap->width ||
+ yDst + heightDst > physDevDst->physBitmap->height ||
+ xSrc + widthSrc > physDevSrc->physBitmap->width ||
+ ySrc + heightSrc > physDevSrc->physBitmap->height)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
@@ -279,10 +283,10 @@ BOOL _DIBDRV_InternalAlphaBlend( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
setPoint(&ps, xSrc, ySrc);
setSize(&szDst, widthDst, heightDst);
setSize(&szSrc, widthSrc, heightSrc);
- setRect(&dstClip, 0, 0, physDevDst->physBitmap.width, physDevDst->physBitmap.height);
+ setRect(&dstClip, 0, 0, physDevDst->physBitmap->width, physDevDst->physBitmap->height);
if(physDevSrc)
{
- setRect(&srcClip, 0, 0, physDevSrc->physBitmap.width, physDevSrc->physBitmap.height);
+ setRect(&srcClip, 0, 0, physDevSrc->physBitmap->width, physDevSrc->physBitmap->height);
res = StretchBlt_ClipAreas(&ps, &pd, &szSrc, &szDst, &srcClip, &dstClip);
}
else
@@ -306,7 +310,7 @@ BOOL _DIBDRV_InternalAlphaBlend( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
setSize(&szSrc, widthSrc, heightSrc);
if(!StretchBlt_ClipAreas(&ps, &pd, &szSrc, &szDst, 0, &dstClip))
continue;
- if(physDevDst->physBitmap.funcs->AlphaBlend(physDevDst, pd.x, pd.y, szDst.cx, szDst.cy,
+ if(physDevDst->physBitmap->funcs->AlphaBlend(physDevDst, pd.x, pd.y, szDst.cx, szDst.cy,
physDevSrc, ps.x, ps.y, szSrc.cx, szSrc.cy, blendfn))
res = TRUE;
}
@@ -326,9 +330,9 @@ BOOL DIBDRV_AlphaBlend( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst, INT width
SIZE szDst = {widthDst, heightDst};
MAYBE(TRACE("physDevDst:%p(%s%s), xDst:%d, yDst:%d, widthDst:%d, heightDst:%d, physDevSrc:%p(%s%s), xSrc:%d, ySrc:%d, widthSrc:%d, heightSrc:%d\n",
- physDevDst, physDevDst->hasDIB ? "DIB-" : "DDB", physDevDst->hasDIB ? _DIBDRVBITMAP_GetFormatName(&physDevDst->physBitmap) : "",
+ physDevDst, physDevDst->hasDIB ? "DIB-" : "DDB", physDevDst->hasDIB ? _DIBDRVBITMAP_GetFormatName(physDevDst->physBitmap) : "",
xDst, yDst, widthDst, heightDst,
- physDevSrc, physDevSrc->hasDIB ? "DIB-" : "DDB", physDevSrc->hasDIB ? _DIBDRVBITMAP_GetFormatName(&physDevSrc->physBitmap) : "",
+ physDevSrc, physDevSrc->hasDIB ? "DIB-" : "DDB", physDevSrc->hasDIB ? _DIBDRVBITMAP_GetFormatName(physDevSrc->physBitmap) : "",
xSrc, ySrc, widthSrc, heightSrc));
/* if sizes are null or negative, or source positions are negatives, returns false */
@@ -450,11 +454,11 @@ BOOL _DIBDRV_InternalBitBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
setPoint(&pd, xDst, yDst);
setPoint(&ps, xSrc, ySrc);
setSize(&sz, width, height);
- setRect(&dstClip, 0, 0, physDevDst->physBitmap.width, physDevDst->physBitmap.height);
+ setRect(&dstClip, 0, 0, physDevDst->physBitmap->width, physDevDst->physBitmap->height);
if(physDevSrc)
{
- setRect(&srcClip, 0, 0, physDevSrc->physBitmap.width, physDevSrc->physBitmap.height);
+ setRect(&srcClip, 0, 0, physDevSrc->physBitmap->width, physDevSrc->physBitmap->height);
res = BitBlt_ClipAreas(&ps, &pd, &sz, &srcClip, &dstClip);
}
else
@@ -476,7 +480,7 @@ BOOL _DIBDRV_InternalBitBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
setSize(&sz, width, height);
if(!BitBlt_ClipAreas(&ps, &pd, &sz, 0, &dstClip))
continue;
- if(!physDevDst->physBitmap.funcs->BitBlt(physDevDst, pd.x, pd.y, sz.cx, sz.cy, physDevSrc, ps.x, ps.y, rop))
+ if(!physDevDst->physBitmap->funcs->BitBlt(physDevDst, pd.x, pd.y, sz.cx, sz.cy, physDevSrc, ps.x, ps.y, rop))
res = FALSE;
}
return res;
@@ -496,16 +500,16 @@ BOOL DIBDRV_BitBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
SIZE sz = {width, height};
MAYBE(TRACE("physDevDst:%p(%s%s), xDst:%d, yDst:%d, width:%d, height:%d, physDevSrc:%p(%s%s), xSrc:%d, ySrc:%d, rop:%08x\n",
- physDevDst, physDevDst->hasDIB ? "DIB-" : "DDB", physDevDst->hasDIB ? _DIBDRVBITMAP_GetFormatName(&physDevDst->physBitmap) : "",
+ physDevDst, physDevDst->hasDIB ? "DIB-" : "DDB", physDevDst->hasDIB ? _DIBDRVBITMAP_GetFormatName(physDevDst->physBitmap) : "",
xDst, yDst, width, height,
- physDevSrc, physDevSrc ? (physDevSrc->hasDIB ? "DIB-" : "DDB"): "---", physDevSrc && physDevSrc->hasDIB ? _DIBDRVBITMAP_GetFormatName(&physDevSrc->physBitmap) : "",
+ physDevSrc, physDevSrc ? (physDevSrc->hasDIB ? "DIB-" : "DDB"): "---", physDevSrc && physDevSrc->hasDIB ? _DIBDRVBITMAP_GetFormatName(physDevSrc->physBitmap) : "",
xSrc, ySrc, rop));
if(physDevDst->hasDIB)
{
/* DIB section selected in dest DC, use DIB Engine */
/* clip blit area */
- RECT dstClip = {0, 0, physDevDst->physBitmap.width, physDevDst->physBitmap.height};
+ RECT dstClip = {0, 0, physDevDst->physBitmap->width, physDevDst->physBitmap->height};
if(!physDevSrc || physDevSrc->hasDIB)
{
@@ -609,7 +613,7 @@ BOOL DIBDRV_BitBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
/* clip blit area */
if(physDevSrc)
{
- RECT srcClip = {0, 0, physDevSrc->physBitmap.width, physDevSrc->physBitmap.height};
+ RECT srcClip = {0, 0, physDevSrc->physBitmap->width, physDevSrc->physBitmap->height};
res = !BitBlt_ClipAreas(&ps, &pd, &sz, &srcClip, 0);
}
else
@@ -672,10 +676,10 @@ BOOL _DIBDRV_InternalStretchBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
setPoint(&ps, xSrc, ySrc);
setSize(&szDst, widthDst, heightDst);
setSize(&szSrc, widthSrc, heightSrc);
- setRect(&dstClip, 0, 0, physDevDst->physBitmap.width, physDevDst->physBitmap.height);
+ setRect(&dstClip, 0, 0, physDevDst->physBitmap->width, physDevDst->physBitmap->height);
if(physDevSrc)
{
- setRect(&srcClip, 0, 0, physDevSrc->physBitmap.width, physDevSrc->physBitmap.height);
+ setRect(&srcClip, 0, 0, physDevSrc->physBitmap->width, physDevSrc->physBitmap->height);
res = StretchBlt_ClipAreas(&ps, &pd, &szSrc, &szDst, &srcClip, &dstClip);
}
else
@@ -699,7 +703,7 @@ BOOL _DIBDRV_InternalStretchBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
setSize(&szSrc, widthSrc, heightSrc);
if(!StretchBlt_ClipAreas(&ps, &pd, &szSrc, &szDst, 0, &dstClip))
continue;
- if(physDevDst->physBitmap.funcs->StretchBlt(physDevDst, pd.x, pd.y, szDst.cx, szDst.cy,
+ if(physDevDst->physBitmap->funcs->StretchBlt(physDevDst, pd.x, pd.y, szDst.cx, szDst.cy,
physDevSrc, ps.x, ps.y, szSrc.cx, szSrc.cy, rop))
res = TRUE;
}
@@ -727,9 +731,9 @@ BOOL DIBDRV_StretchBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
return DIBDRV_BitBlt(physDevDst, xDst, yDst, widthDst, heightDst, physDevSrc, xSrc, ySrc, rop);
MAYBE(TRACE("physDevDst:%p(%s%s), xDst:%d, yDst:%d, widthDst:%d, heightDst:%d, physDevSrc:%p(%s%s), xSrc:%d, ySrc:%d, widthSrc:%d, heightSrc:%d, rop:%08x\n",
- physDevDst, physDevDst->hasDIB ? "DIB-" : "DDB", physDevDst->hasDIB ? _DIBDRVBITMAP_GetFormatName(&physDevDst->physBitmap) : "",
+ physDevDst, physDevDst->hasDIB ? "DIB-" : "DDB", physDevDst->hasDIB ? _DIBDRVBITMAP_GetFormatName(physDevDst->physBitmap) : "",
xDst, yDst, widthDst, heightDst,
- physDevSrc, physDevSrc->hasDIB ? "DIB-" : "DDB", physDevSrc->hasDIB ? _DIBDRVBITMAP_GetFormatName(&physDevSrc->physBitmap) : "",
+ physDevSrc, physDevSrc->hasDIB ? "DIB-" : "DDB", physDevSrc->hasDIB ? _DIBDRVBITMAP_GetFormatName(physDevSrc->physBitmap) : "",
xSrc, ySrc, widthSrc, heightSrc, rop));
if(physDevDst->hasDIB)
@@ -833,7 +837,7 @@ BOOL DIBDRV_StretchBlt( DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
/* clip blit area */
if(physDevSrc)
{
- RECT srcClip = {0, 0, physDevSrc->physBitmap.width, physDevSrc->physBitmap.height};
+ RECT srcClip = {0, 0, physDevSrc->physBitmap->width, physDevSrc->physBitmap->height};
res = StretchBlt_ClipAreas(&ps, &pd, &szSrc, &szDst, &srcClip, 0);
}
else
diff --git a/dlls/winedib.drv/bitmap.c b/dlls/winedib.drv/bitmap.c
index f3d3b9c..1562137 100644
--- a/dlls/winedib.drv/bitmap.c
+++ b/dlls/winedib.drv/bitmap.c
@@ -34,13 +34,15 @@ HBITMAP DIBDRV_SelectBitmap( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap )
DIBSECTION dibSection;
HBITMAP res;
+ MAYBE(TRACE("physDev:%p, hbitmap:%p\n", physDev, hbitmap));
+
/* try to get the DIBSECTION data from the bitmap */
- if(GetObjectW(hbitmap, sizeof(DIBSECTION), &dibSection) == sizeof(BITMAP))
+ if(GetObjectW(hbitmap, sizeof(DIBSECTION), &dibSection) != sizeof(DIBSECTION))
{
/* not a DIB section, sets it on physDev and use X11 behaviour */
- MAYBE(TRACE("physDev:%p, hbitmap:%p\n", physDev, hbitmap));
physDev->hasDIB = FALSE;
+ physDev->physBitmap = NULL;
res = _DIBDRV_GetDisplayDriver()->pSelectBitmap(physDev->X11PhysDev, hbitmap);
if(res)
physDev->hbitmap = hbitmap;
@@ -49,32 +51,23 @@ HBITMAP DIBDRV_SelectBitmap( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap )
{
/* it's a DIB section, sets it on physDev and use DIB Engine behaviour */
- MAYBE(TRACE("physDev:%p, hbitmap:%p, physBitmap=%p\n", physDev, hbitmap, &physDev->physBitmap));
-
- /* frees any previously physical bitmap */
- _DIBDRVBITMAP_Free(&physDev->physBitmap);
-
- /* WARNING : the color table can't be grabbed here, since it's still
- not initialized. It'll be grabbed on RealizeDefaultPalette(),
- which is presumably the first call made after palette initialization.
- So, by now we just set up palette size and leave NULL the palette pointer */
- if(_DIBDRVBITMAP_InitFromBMIH(&physDev->physBitmap, &dibSection.dsBmih, dibSection.dsBitfields, NULL, dibSection.dsBm.bmBits))
+ /* sets the physical bitmap */
+ if((physDev->physBitmap = _BITMAPLIST_Get(hbitmap)) != NULL)
{
- /* stores the active bitmap */
- res = physDev->hbitmap;
- physDev->hbitmap = hbitmap;
-
- /* remember there's a DIB selected in */
physDev->hasDIB = TRUE;
+ physDev->hbitmap = hbitmap;
+ MAYBE(TRACE("physDev->physBitmap:%p(%s)\n", physDev->physBitmap, _DIBDRVBITMAP_GetFormatName(physDev->physBitmap)));
+ res = hbitmap;
}
else
{
- ERR("Failed to initialize physical bitmap\n");
+ ERR("Physical bitmap %p not found in internal list\n", hbitmap);
+ physDev->hbitmap = GetStockObject(DEFAULT_BITMAP);
+ physDev->hasDIB = FALSE;
res = 0;
}
}
return res;
-
}
/****************************************************************************
@@ -96,7 +89,7 @@ BOOL DIBDRV_CreateBitmap( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, LPVOID bmBits
else
{
/* it's a DIB section, use DIB Engine behaviour - should not happen, but.... */
- ONCE(FIXME("CreateBitmap() called for a DIB section - shouldn't happen\n"));
+ ERR("CreateBitmap() called for a DIB section - shouldn't happen\n");
res = TRUE;
}
return res;
@@ -108,12 +101,13 @@ BOOL DIBDRV_CreateBitmap( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, LPVOID bmBits
BOOL DIBDRV_DeleteBitmap( HBITMAP hbitmap )
{
DIBSECTION dibSection;
+ DIBDRVBITMAP *bmp;
BOOL res;
MAYBE(TRACE("hbitmap:%p\n", hbitmap));
/* try to get the DIBSECTION data from the bitmap */
- if(GetObjectW(hbitmap, sizeof(DIBSECTION), &dibSection) == sizeof(BITMAP))
+ if(GetObjectW(hbitmap, sizeof(DIBSECTION), &dibSection) != sizeof(DIBSECTION))
{
/* not a DIB section, use X11 behaviour */
res = _DIBDRV_GetDisplayDriver()->pDeleteBitmap(hbitmap);
@@ -121,8 +115,22 @@ BOOL DIBDRV_DeleteBitmap( HBITMAP hbitmap )
else
{
/* it's a DIB section, use DIB Engine behaviour */
- ONCE(FIXME("STUB\n"));
- res = TRUE;
+
+ /* do not try to delete stock objects */
+ if(hbitmap == GetStockObject(DEFAULT_BITMAP))
+ res = TRUE;
+
+ /* locates and frees the physical bitmap */
+ else if((bmp = _BITMAPLIST_Remove(hbitmap)) != NULL)
+ {
+ _DIBDRVBITMAP_Free(bmp);
+ res = TRUE;
+ }
+ else
+ {
+ ERR("Physical bitmap %p not found in internal list\n", hbitmap);
+ res = FALSE;
+ }
}
return res;
}
diff --git a/dlls/winedib.drv/bitmaplist.c b/dlls/winedib.drv/bitmaplist.c
new file mode 100644
index 0000000..455f36a
--- /dev/null
+++ b/dlls/winedib.drv/bitmaplist.c
@@ -0,0 +1,168 @@
+/*
+ * DIBDRV in-memory bitmap list
+ *
+ * Copyright 2009 Massimo Del Fedele
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+/* this modules manages association between HBITMAP handles and DIBDRVBITMAP
+ * physical bitmap objects. Needed mostly to get palettes from DIBs without
+ * resorting to GetDIBColorTable() or GETDIBits(), which are DC dependent.
+ * It makes also much easier (and faster) many bitmap operations */
+
+#include "config.h"
+#include "wine/port.h"
+
+#include "dibdrv.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(dibdrv);
+
+static CRITICAL_SECTION BITMAPLIST_CritSection;
+static CRITICAL_SECTION_DEBUG critsect_debug =
+{
+ 0, 0, &BITMAPLIST_CritSection,
+ { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
+ 0, 0, { (DWORD_PTR)(__FILE__ ": BITMAPLIST_CritSection") }
+};
+static CRITICAL_SECTION BITMAPLIST_CritSection = { &critsect_debug, -1, 0, 0, 0, 0 };
+
+typedef struct _BITMAPLIST_NODE
+{
+ HBITMAP hbmp;
+ DIBDRVBITMAP *bmp;
+ UINT refCount;
+ struct _BITMAPLIST_NODE *prev, *next;
+
+} BITMAPLIST_NODE;
+
+/* the list */
+static BITMAPLIST_NODE *DIBDRV_BITMAPLIST;
+
+/* initializes bitmap list -- to be called at process attach */
+void _BITMAPLIST_Init(void)
+{
+ DIBDRV_BITMAPLIST = NULL;
+}
+
+/* terminates bitmap list -- to be called at process detach */
+void _BITMAPLIST_Terminate(void)
+{
+ BITMAPLIST_NODE *curNode, *nextNode;
+
+ EnterCriticalSection(&BITMAPLIST_CritSection);
+
+ /* frees all stored bitmaps, if any left */
+ curNode = DIBDRV_BITMAPLIST;
+ while(curNode)
+ {
+ nextNode = curNode->next;
+ ERR("Unfreed DIB found, handle is %p\n", curNode->hbmp);
+ HeapFree(GetProcessHeap(), 0, curNode);
+ curNode = nextNode;
+ }
+ DIBDRV_BITMAPLIST = NULL;
+ LeaveCriticalSection(&BITMAPLIST_CritSection);
+ DeleteCriticalSection(&BITMAPLIST_CritSection);
+}
+
+/* scan list for a DIB -- returns node containing it */
+static BITMAPLIST_NODE *GetNode(HBITMAP hbmp)
+{
+ BITMAPLIST_NODE *node = DIBDRV_BITMAPLIST;
+ while(node)
+ {
+ if(node->hbmp == hbmp)
+ return node;
+ node = node->next;
+ }
+ return NULL;
+}
+
+/* adds a DIB to the list - it adds it on top, as
+ usually most recently created DIBs are used first */
+BOOL _BITMAPLIST_Add(HBITMAP hbmp, DIBDRVBITMAP *bmp)
+{
+ BITMAPLIST_NODE *existNode, *node;
+
+ EnterCriticalSection(&BITMAPLIST_CritSection);
+
+ /* checks if already there */
+ node = NULL;
+ existNode = GetNode(hbmp);
+ if(!existNode)
+ {
+ node = HeapAlloc(GetProcessHeap(), 0, sizeof(BITMAPLIST_NODE));
+ if(!node)
+ ERR("HeapAlloc failed\n");
+ else
+ {
+ node->next = DIBDRV_BITMAPLIST;
+ node->prev = NULL;
+ DIBDRV_BITMAPLIST = node;
+ if(node->next)
+ node->next->prev = node;
+ node->hbmp = hbmp;
+ node->bmp = bmp;
+ }
+ }
+ LeaveCriticalSection(&BITMAPLIST_CritSection);
+ return !existNode && node;
+}
+
+/* removes a DIB from the list */
+DIBDRVBITMAP *_BITMAPLIST_Remove(HBITMAP hbmp)
+{
+ BITMAPLIST_NODE *node;
+ DIBDRVBITMAP *bmp;
+
+ /* checks if already there */
+ EnterCriticalSection(&BITMAPLIST_CritSection);
+ node = GetNode(hbmp);
+ if(node)
+ {
+ if(node->prev)
+ node->prev->next = node->next;
+ else
+ DIBDRV_BITMAPLIST = node->next;
+ if(node->next)
+ node->next->prev = node->prev;
+ }
+ LeaveCriticalSection(&BITMAPLIST_CritSection);
+ if(node)
+ {
+ bmp = node->bmp;
+ HeapFree(GetProcessHeap(), 0, node);
+ }
+ else
+ bmp = NULL;
+ return bmp;
+}
+
+/* scans list for a DIB */
+DIBDRVBITMAP *_BITMAPLIST_Get(HBITMAP hbmp)
+{
+ BITMAPLIST_NODE *node;
+ DIBDRVBITMAP *bmp;
+
+ EnterCriticalSection(&BITMAPLIST_CritSection);
+ node = GetNode(hbmp);
+ if(!node)
+ bmp = NULL;
+ else
+ bmp = node->bmp;
+ LeaveCriticalSection(&BITMAPLIST_CritSection);
+ return bmp;
+}
diff --git a/dlls/winedib.drv/dc.c b/dlls/winedib.drv/dc.c
index f5324b0..d2dae5f 100644
--- a/dlls/winedib.drv/dc.c
+++ b/dlls/winedib.drv/dc.c
@@ -165,8 +165,8 @@ BOOL DIBDRV_CreateDC( HDC hdc, DIBDRVPHYSDEV **pdev, LPCWSTR driver, LPCWSTR dev
/* no DIB selected into DC on creation */
physDev->hasDIB = FALSE;
- /* clear physical bitmap */
- _DIBDRVBITMAP_Clear(&physDev->physBitmap);
+ /* initializes the physical bitmap */
+ physDev->physBitmap = NULL;
/* clears pen and brush */
physDev->rop2 = R2_COPYPEN;
@@ -200,8 +200,8 @@ BOOL DIBDRV_CreateDC( HDC hdc, DIBDRVPHYSDEV **pdev, LPCWSTR driver, LPCWSTR dev
physDev->brushHLine = dummy4;
physDev->isBrushBitmap = FALSE;
- _DIBDRVBITMAP_Clear(&physDev->brushBitmap);
- _DIBDRVBITMAP_Clear(&physDev->brushBmpCache);
+ physDev->brushBitmap = NULL;
+ physDev->brushBmpCache = NULL;
/* text color */
physDev->textColor = 0;
@@ -234,12 +234,14 @@ BOOL DIBDRV_DeleteDC( DIBDRVPHYSDEV *physDev )
res = _DIBDRV_GetDisplayDriver()->pDeleteDC(physDev->X11PhysDev);
physDev->X11PhysDev = NULL;
- /* frees physical bitmap */
- _DIBDRVBITMAP_Free(&physDev->physBitmap);
+ /* resets physical bitmap */
+ physDev->physBitmap = NULL;
- /* frees brush bitmap */
- _DIBDRVBITMAP_Free(&physDev->brushBitmap);
- _DIBDRVBITMAP_Free(&physDev->brushBmpCache);
+ /* reset brush bitmap */
+ _DIBDRVBITMAP_Free(physDev->brushBitmap);
+ physDev->brushBitmap = NULL;
+ _DIBDRVBITMAP_Free(physDev->brushBmpCache);
+ physDev->brushBmpCache = NULL;
/* free brush ands and xors */
if(physDev->brushAnds)
diff --git a/dlls/winedib.drv/dib.c b/dlls/winedib.drv/dib.c
index 41fb158..ae6a5cf 100644
--- a/dlls/winedib.drv/dib.c
+++ b/dlls/winedib.drv/dib.c
@@ -68,15 +68,44 @@ static DWORD pal8[] =
HBITMAP DIBDRV_CreateDIBSection( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap,
const BITMAPINFO *bmi, UINT usage )
{
- HBITMAP res;
+ DIBDRVBITMAP *bmp;
+ DIBSECTION ds;
MAYBE(TRACE("physDev:%p, hbitmap:%p, bmi:%p, usage:%d\n", physDev, hbitmap, bmi, usage));
/* createDIBSection is only DIB-related, so we just use the engine */
- ONCE(FIXME("STUB\n"));
- res = hbitmap;
- return res;
+ /* we need bitmap bits */
+ if(GetObjectW(hbitmap, sizeof(DIBSECTION), &ds) != sizeof(DIBSECTION))
+ {
+ ERR("Bitmap is not a DIB Section\n");
+ return NULL;
+ }
+
+ /* creates the physical bitmap */
+ if(!(bmp = _DIBDRVBITMAP_CreateFromBitmapinfo(bmi, ds.dsBm.bmBits)))
+ {
+ ERR("_DIBDRVBITMAP_CreateFromBitmapinfo failed\n");
+ return NULL;
+ }
+
+ /* TEMPORARY -- if usage is DIB_PAL_COLOR, sets the palette
+ as ungrabbed, so next call to RealizeDefaultPalette will
+ do it */
+ if(usage == DIB_PAL_COLORS)
+ {
+ FIXME("Do color table grabbing here instead of RealizeDefaultPalette\n");
+ bmp->colorTableGrabbed = FALSE;
+ }
+
+ /* adds it to the internal list */
+ if(!_BITMAPLIST_Add(hbitmap, bmp))
+ {
+ ERR("Couldn't add physical bitmap to list\n");
+ _DIBDRVBITMAP_Free(bmp);
+ return NULL;
+ }
+ return hbitmap;
}
/***********************************************************************
@@ -87,15 +116,12 @@ INT DIBDRV_GetDIBits( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, UINT startscan,
{
INT res;
DIBSECTION ds;
- DIBDRVBITMAP sBmp, dBmp;
+ DIBDRVBITMAP *sBmp, *dBmp;
DWORD *buf;
int iLine;
int size;
- BOOL justInfo, justInfoHeader;
int requestedBpp;
- RGBQUAD *colorTable;
- int colorTableSize;
- BITMAPINFO *sourceInfo;
+ RGBQUAD *colorTable = NULL;
MAYBE(TRACE("physDev:%p, hbitmap:%p, startscan:%d, lines:%d, bits:%p, info:%p, coloruse:%d\n",
physDev, hbitmap, startscan, lines, bits, info, coloruse));
@@ -118,118 +144,46 @@ INT DIBDRV_GetDIBits( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, UINT startscan,
return 0;
}
- /* get requested BPP */
- requestedBpp = info->bmiHeader.biBitCount;
-
- /* check wetrher we wants just the BITMAPINFO data */
- justInfo = (bits == NULL);
-
- /* check wether we wants just to get BITMAPINFOHEADER data */
- justInfoHeader = (requestedBpp == 0);
-
- if(!justInfo && justInfoHeader)
+ /* if we wants just the BITMAPINFOHEADER data, do it */
+ if(bits == NULL && info->bmiHeader.biBitCount == 0)
{
- ERR("Bad requested BPP\n");
- return 0;
+ memcpy(&info->bmiHeader, &ds.dsBmih, size);
+ return abs(ds.dsBmih.biHeight);
}
-
- /* copy / set missing DIB info */
- if(justInfo)
- {
- info->bmiHeader.biWidth = ds.dsBmih.biWidth;
- info->bmiHeader.biHeight = ds.dsBmih.biHeight;
- }
- info->bmiHeader.biPlanes = 1;
- if(justInfoHeader)
- info->bmiHeader.biBitCount = ds.dsBmih.biBitCount;
- if(size == sizeof(BITMAPINFOHEADER))
- {
- if(justInfoHeader)
- {
- info->bmiHeader.biCompression = ds.dsBmih.biCompression;
- info->bmiHeader.biXPelsPerMeter = ds.dsBmih.biXPelsPerMeter;
- info->bmiHeader.biYPelsPerMeter = ds.dsBmih.biYPelsPerMeter;
- info->bmiHeader.biClrUsed = ds.dsBmih.biClrUsed;
- info->bmiHeader.biClrImportant = ds.dsBmih.biClrImportant;
- }
- info->bmiHeader.biSizeImage = ds.dsBmih.biSizeImage;
- }
-
- /* width and height *must* match source's ones */
- if(info->bmiHeader.biWidth != ds.dsBmih.biWidth ||
- abs(info->bmiHeader.biHeight) != abs(ds.dsBmih.biHeight))
+
+ /* source and dest sizes must match */
+ if(info->bmiHeader.biWidth != ds.dsBmih.biWidth || abs(info->bmiHeader.biHeight) != abs(ds.dsBmih.biHeight))
{
- ERR("Size of requested bitmap data don't match source's ones\n");
+ WARN("Source and dest DIBs sizes don't match\n");
return 0;
}
-
- /* if we just wants the BITMAPINFOHEADER data, we're done */
- if(justInfoHeader || (justInfo && ds.dsBmih.biBitCount > 8))
- return abs(info->bmiHeader.biHeight);
-
- /* we now have to get source data -- we need it for palette, for example */
- colorTableSize = 0;
- if(ds.dsBmih.biBitCount <= 8)
- colorTableSize = (1 << ds.dsBmih.biBitCount);
- else if(ds.dsBmih.biCompression == BI_BITFIELDS)
- colorTableSize = 3;
- sourceInfo = HeapAlloc(GetProcessHeap(), 0, sizeof(BITMAPINFOHEADER) + colorTableSize * sizeof(RGBQUAD));
- if(!sourceInfo)
+
+ /* get requested BPP and check it */
+ requestedBpp = info->bmiHeader.biBitCount;
+ if(requestedBpp != 1 && requestedBpp != 4 &&
+ requestedBpp != 8 && requestedBpp != 16 &&
+ requestedBpp != 24 && requestedBpp != 32)
{
- ERR("HeapAlloc failed\n");
+ ERR("Unknown BitCount %d\n", requestedBpp);
return 0;
}
- memcpy(sourceInfo, &ds.dsBmih, sizeof(BITMAPINFOHEADER));
- if(ds.dsBmih.biBitCount <= 8)
- {
- /* grab palette - well, we should. No way to do it by now....
- we should add a list HBITMAP <--> DIBDRVBITMAP and fiddle to many
- , many parts of the engine. Not worth the effort by now.
- So, we just synthesize the table */
- switch(requestedBpp)
- {
- case 1:
- memcpy((BYTE *)sourceInfo + sizeof(BITMAPINFOHEADER), pal1, 2*sizeof(DWORD));
- break;
-
- case 4:
- memcpy((BYTE *)sourceInfo + sizeof(BITMAPINFOHEADER), pal4, 16*sizeof(DWORD));
- break;
-
- case 8:
- memcpy((BYTE *)sourceInfo + sizeof(BITMAPINFOHEADER), pal8, 256*sizeof(DWORD));
- break;
-
- default:
- ERR("Unknown requested bith depth %d\n", requestedBpp);
- _DIBDRVBITMAP_Free(&sBmp);
- return 0;
- }
- }
- else if(ds.dsBmih.biCompression == BI_BITFIELDS)
- memcpy((BYTE *)sourceInfo + sizeof(BITMAPINFOHEADER), ds.dsBitfields, 3 * sizeof(RGBQUAD));
- _DIBDRVBITMAP_Clear(&sBmp);
- if(!_DIBDRVBITMAP_InitFromBitmapinfo(&sBmp, sourceInfo))
+
+ /* now we must get (if needed) the color table */
+ if(!(sBmp = _BITMAPLIST_Get(hbitmap)))
{
- ERR("_DIBDRVBITMAP_InitFromBitmapinfo failed\n");
- HeapFree(GetProcessHeap(), 0, sourceInfo);
+ ERR("Couldn't retrieve source DIB data\n");
return 0;
}
- _DIBDRVBITMAP_Set_Bits(&sBmp, ds.dsBm.bmBits, FALSE);
- HeapFree(GetProcessHeap(), 0, sourceInfo);
-
- /* now grab / synthesize the color table if needed */
if(requestedBpp <= 8)
{
colorTable = (RGBQUAD *)((BYTE *)info + size);
- if(requestedBpp == ds.dsBmih.biBitCount)
- {
- /* same source and dest format - copy color tables */
- memcpy(colorTable, sBmp.colorTable, colorTableSize);
- }
+
+ /* if same color format, just grab the color table */
+ if(requestedBpp == sBmp->bitCount)
+ memcpy(colorTable, sBmp->colorTable, sBmp->colorTableSize);
+ /* otherwise synthesize a new color table */
else
{
- /* different formats -- synthesize color table */
switch(requestedBpp)
{
case 1:
@@ -246,38 +200,33 @@ INT DIBDRV_GetDIBits( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, UINT startscan,
default:
ERR("Unknown requested bith depth %d\n", requestedBpp);
- _DIBDRVBITMAP_Free(&sBmp);
return 0;
}
}
}
- /* if we just wanted DIB info, job is done */
- if(justInfo)
- {
- _DIBDRVBITMAP_Free(&sBmp);
- return abs(info->bmiHeader.biHeight);
- }
-
- /* Creates a DIBDRVBITMAP from dest dib */
- _DIBDRVBITMAP_Clear(&dBmp);
- if(!_DIBDRVBITMAP_InitFromBitmapinfo(&dBmp, info))
+ /* If we wanted just BITMAPINFO data, we're done */
+ if(!bits)
+ return abs(ds.dsBmih.biHeight);
+
+ /* now it's time to transfer image bits; for this we should create
+ a DIBDRVBITMAP from dest BITMAPINFO data */
+ /* FIXME -- HERE is the place to add support for 'startscan' stuffs */
+ if(!(dBmp = _DIBDRVBITMAP_CreateFromBMIH((BITMAPINFOHEADER *)info, ds.dsBitfields, colorTable, bits)))
{
- ERR("_DIBDRVBITMAP_InitFromBitmapinfo failed\n");
- _DIBDRVBITMAP_Free(&sBmp);
+ ERR("Couldn't create dest DIB\n");
return 0;
}
- _DIBDRVBITMAP_Set_Bits(&dBmp, bits, FALSE);
/* now we can do the bit conversion */
buf = HeapAlloc(GetProcessHeap(), 0, ds.dsBmih.biWidth * sizeof(RGBQUAD));
for(iLine = 0; iLine < lines; iLine++)
{
- sBmp.funcs->GetLine(&sBmp, iLine, 0, ds.dsBmih.biWidth, buf);
- dBmp.funcs->PutLine(&dBmp, iLine, 0, ds.dsBmih.biWidth, buf);
+ sBmp->funcs->GetLine(sBmp, iLine, 0, ds.dsBmih.biWidth, buf);
+ dBmp->funcs->PutLine(dBmp, iLine, 0, ds.dsBmih.biWidth, buf);
}
- _DIBDRVBITMAP_Free(&sBmp);
- _DIBDRVBITMAP_Free(&dBmp);
+ HeapFree(GetProcessHeap(), 0, buf);
+ _DIBDRVBITMAP_Free(dBmp);
return lines;
}
else
@@ -293,13 +242,11 @@ INT DIBDRV_GetDIBits( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, UINT startscan,
UINT DIBDRV_SetDIBColorTable( DIBDRVPHYSDEV *physDev, UINT start, UINT count,
const RGBQUAD *colors )
{
- DIBDRVBITMAP *dib = &physDev->physBitmap;
-#if 0
- HBITMAP thisDIB;
-#endif
+ DIBDRVBITMAP *dib = physDev->physBitmap;
+ HBRUSH thisBrush;
+ HPEN thisPen;
MAYBE(TRACE("physDev:%p, start:%d, count:%d, colors:%p\n", physDev, start, count, colors));
-
/* SetDIBColorTable operates on a DIB, so we use the engine */
/* if bpp > 8, some error occurred... */
@@ -334,13 +281,16 @@ UINT DIBDRV_SetDIBColorTable( DIBDRVPHYSDEV *physDev, UINT start, UINT count,
}
memcpy(dib->colorTable + start, colors, sizeof(RGBQUAD) * count);
dib->colorTableGrabbed = TRUE;
-
- /* hack to make GDI32 sense the DIB color table change
- (fixes a couple of todos in bitmap test suite */
-#if 0
- thisDIB = SelectObject(physDev->hdc, GetStockObject(OBJ_BITMAP));
- SelectObject(physDev->hdc, thisDIB);
-#endif
+
+ /* for monochrome bitmaps, we need the 'lightest' color */
+ _DIBDRVBITMAP_GetLightestColorIndex(dib);
+
+ /* we should re-select both current pen and brush
+ in order to update colormap-dependent colors */
+ thisBrush = SelectObject(physDev->hdc, GetStockObject(NULL_BRUSH));
+ thisPen = SelectObject(physDev->hdc, GetStockObject(NULL_PEN));
+ SelectObject(physDev->hdc, thisBrush);
+ SelectObject(physDev->hdc, thisPen);
return TRUE;
}
@@ -353,7 +303,7 @@ INT DIBDRV_SetDIBits( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, UINT startscan,
{
INT res;
DIBSECTION ds;
- DIBDRVBITMAP sBmp, dBmp;
+ DIBDRVBITMAP *sBmp, *dBmp;
DWORD *buf;
int iLine;
@@ -373,31 +323,29 @@ INT DIBDRV_SetDIBits( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, UINT startscan,
}
/* Creates a DIBDRVBITMAP from source dib */
- _DIBDRVBITMAP_Clear(&sBmp);
- if(!_DIBDRVBITMAP_InitFromBitmapinfo(&sBmp, info))
+ if(!(sBmp = _DIBDRVBITMAP_CreateFromBitmapinfo(info, (LPVOID)bits)))
{
- ERR("_DIBDRVBITMAP_InitFromBitmapinfo failed\n");
+ ERR("_DIBDRVBITMAP_CreateFromBitmapinfo failed\n");
return 0;
}
- _DIBDRVBITMAP_Set_Bits(&sBmp, (LPVOID)bits, FALSE);
- /* same for destination dib */
- if(!_DIBDRVBITMAP_InitFromHBITMAP(&dBmp, hbitmap, FALSE))
+ /* get destination physical bitmap */
+ if(!(dBmp = _BITMAPLIST_Get(hbitmap)))
{
- ERR("_DIBDRVBITMAP_InitFromHBITMAP failed\n");
- _DIBDRVBITMAP_Free(&sBmp);
+ ERR("Couldn't retrieve dest physical bitmap\n");
+ _DIBDRVBITMAP_Free(sBmp);
return 0;
}
-
+
/* now we can do the bit conversion */
buf = HeapAlloc(GetProcessHeap(), 0, ds.dsBmih.biWidth * sizeof(RGBQUAD));
for(iLine = 0; iLine < lines; iLine++)
{
- sBmp.funcs->GetLine(&sBmp, iLine, 0, ds.dsBmih.biWidth, buf);
- dBmp.funcs->PutLine(&dBmp, iLine, 0, ds.dsBmih.biWidth, buf);
+ sBmp->funcs->GetLine(sBmp, iLine, 0, ds.dsBmih.biWidth, buf);
+ dBmp->funcs->PutLine(dBmp, iLine, 0, ds.dsBmih.biWidth, buf);
}
- _DIBDRVBITMAP_Free(&sBmp);
- _DIBDRVBITMAP_Free(&dBmp);
+ HeapFree(GetProcessHeap(), 0, buf);
+ _DIBDRVBITMAP_Free(sBmp);
return lines;
}
else
@@ -411,34 +359,35 @@ INT DIBDRV_SetDIBits( DIBDRVPHYSDEV *physDev, HBITMAP hbitmap, UINT startscan,
/*************************************************************************
* DIBDRV_SetDIBitsToDevice
*/
-INT DIBDRV_SetDIBitsToDevice( DIBDRVPHYSDEV *physDev, INT xDest, INT yDest, DWORD cx,
+INT DIBDRV_SetDIBitsToDevice( DIBDRVPHYSDEV *physDev, INT xDst, INT yDst, DWORD cx,
DWORD cy, INT xSrc, INT ySrc,
UINT startscan, UINT lines, LPCVOID bits,
const BITMAPINFO *info, UINT coloruse )
{
- BITMAPINFO *bitmapInfo;
- int bmInfoSize;
int dibHeight, dibWidth;
- DIBDRVBITMAP sBmp;
- int sLine, dLine, iLine;
+ DIBDRVBITMAP *sBmp, *dBmp;
+ int iLine;
void *buf;
- MAYBE(TRACE("physDev:%p, xDest:%d, yDest:%d, cx:%x, cy:%x, xSrc:%d, ySrc:%d, startscan:%d, lines:%d, bits:%p, info:%p, coloruse:%d\n",
- physDev, xDest, yDest, cx, cy, xSrc, ySrc, startscan, lines, bits, info, coloruse));
+ MAYBE(TRACE("physDev:%p, xDst:%d, yDst:%d, cx:%x, cy:%x, xSrc:%d, ySrc:%d, startscan:%d, lines:%d, bits:%p, info:%p, coloruse:%d\n",
+ physDev, xDst, yDst, cx, cy, xSrc, ySrc, startscan, lines, bits, info, coloruse));
if(physDev->hasDIB)
{
/* DIB section selected in, use DIB Engine */
/* inverts y on source -- FIXME: check if right with some tests, it seems so */
- ySrc = abs(info->bmiHeader.biHeight) - ySrc - cy;
+// ySrc = abs(info->bmiHeader.biHeight) - ySrc - cy;
dibHeight = info->bmiHeader.biHeight;
dibWidth = info->bmiHeader.biWidth;
/* sanity check and source clipping on physical sizes */
if(startscan >= abs(dibHeight))
+ {
+ ERR("startscan out of range\n");
return 0;
+ }
if(startscan + lines > abs(dibHeight))
lines = abs(dibHeight) - startscan;
@@ -446,75 +395,63 @@ INT DIBDRV_SetDIBitsToDevice( DIBDRVPHYSDEV *physDev, INT xDest, INT yDest, DWOR
dibHeight += (dibHeight > 0 ? -startscan : startscan);
if(xSrc >= dibWidth)
+ {
+ ERR("xSrc out of range\n");
return 0;
+ }
if(xSrc + cx > dibWidth)
cx = dibWidth - xSrc;
if(ySrc > abs(dibHeight))
+ {
+ ERR("ySrc out of range\n");
return 0;
+ }
if(ySrc + cy > abs(dibHeight))
cy = abs(dibHeight) - ySrc;
ySrc -= startscan;
cy -= startscan;
if(cy <= 0)
+ {
+ ERR("Null or negative vertical size\n");
return 0;
+ }
if(ySrc < 0)
{
- yDest += ySrc;
+ yDst += ySrc;
cy += ySrc;
ySrc = 0;
}
if(cy <= 0)
- return 0;
-
- /* grab a copy of BITMAPINFO */
- bmInfoSize = sizeof(BITMAPINFOHEADER);
- if(info->bmiHeader.biCompression == BI_BITFIELDS)
- bmInfoSize += 3 * sizeof(RGBQUAD);
- else if (info->bmiHeader.biBitCount <= 8)
- {
- if(info->bmiHeader.biClrUsed)
- bmInfoSize += info->bmiHeader.biClrUsed * sizeof(RGBQUAD);
- else
- bmInfoSize += (1 << info->bmiHeader.biBitCount) * sizeof(RGBQUAD);
- }
- if(!(bitmapInfo = HeapAlloc(GetProcessHeap(), 0, bmInfoSize)))
{
- ERR("HeapAlloc failed\n");
+ ERR("Null or negative vertical size\n");
return 0;
}
- memcpy(bitmapInfo, info, bmInfoSize);
- bitmapInfo->bmiHeader.biHeight = dibHeight;
- /* create a DIBDRVBITMAP from BITMAPINFO data */
- _DIBDRVBITMAP_Clear(&sBmp);
- if(!_DIBDRVBITMAP_InitFromBitmapinfo(&sBmp, bitmapInfo))
+ /* Creates a DIBDRVBITMAP from source dib */
+ if(!(sBmp = _DIBDRVBITMAP_CreateFromBitmapinfo(info, (LPVOID)bits)))
{
- ERR("_DIBDRVBITMAP_InitFromBitmapinfo failed\n");
- HeapFree(GetProcessHeap, 0, bitmapInfo);
+ ERR("_DIBDRVBITMAP_CreateFromBitmapinfo failed\n");
return 0;
}
- HeapFree(GetProcessHeap(), 0, bitmapInfo);
- _DIBDRVBITMAP_Set_Bits(&sBmp, (LPVOID)bits, FALSE);
- /* transfer lines to dest bitmap */
- if(!(buf = HeapAlloc(GetProcessHeap(), 0, cx * sizeof(RGBQUAD))))
- {
- ERR("HeapAlloc failed\n");
- return 0;
- }
- for(sLine = ySrc, dLine = yDest, iLine = 0; iLine < cy; sLine++, dLine++, iLine++)
+ /* get destination physical bitmap */
+ dBmp = physDev->physBitmap;
+
+ /* now we can do the bit conversion */
+ buf = HeapAlloc(GetProcessHeap(), 0, cx * sizeof(RGBQUAD));
+ for(iLine = 0; iLine < cy; iLine++)
{
- sBmp.funcs->GetLine(&sBmp, sLine, xSrc, cx, buf);
- physDev->physBitmap.funcs->PutLine(&physDev->physBitmap, dLine, xDest, cx, buf);
+ sBmp->funcs->GetLine(sBmp, ySrc++, xSrc, cx, buf);
+ dBmp->funcs->PutLine(dBmp, yDst++, xDst, cx, buf);
}
HeapFree(GetProcessHeap(), 0, buf);
-
+ _DIBDRVBITMAP_Free(sBmp);
return cy;
}
else
{
- return _DIBDRV_GetDisplayDriver()->pSetDIBitsToDevice(physDev->X11PhysDev, xDest, yDest, cx, cy, xSrc, ySrc,
+ return _DIBDRV_GetDisplayDriver()->pSetDIBitsToDevice(physDev->X11PhysDev, xDst, yDst, cx, cy, xSrc, ySrc,
startscan, lines, bits, info, coloruse);
}
}
diff --git a/dlls/winedib.drv/dibdrv.h b/dlls/winedib.drv/dibdrv.h
index 8243d4b..4266703 100644
--- a/dlls/winedib.drv/dibdrv.h
+++ b/dlls/winedib.drv/dibdrv.h
@@ -171,6 +171,9 @@ typedef struct _DIBDRVBITMAP
RGBQUAD *colorTable;
DWORD colorTableSize;
+ /* lightest color index, for monochrome bitmaps */
+ int lightColor;
+
/* flag indicating that color table has been grabbed */
BOOL colorTableGrabbed;
@@ -203,7 +206,7 @@ typedef struct _DIBDRVPHYSDEV
HBITMAP hbitmap;
/* physical bitmap */
- DIBDRVBITMAP physBitmap;
+ DIBDRVBITMAP *physBitmap;
/* active ROP2 */
INT rop2;
@@ -249,8 +252,8 @@ typedef struct _DIBDRVPHYSDEV
/* brush bitmap, if needed, and its converted/resized cache copy */
BOOL isBrushBitmap;
- DIBDRVBITMAP brushBitmap;
- DIBDRVBITMAP brushBmpCache;
+ DIBDRVBITMAP *brushBitmap;
+ DIBDRVBITMAP *brushBmpCache;
/* text color */
COLORREF textColor;
@@ -317,7 +320,10 @@ const char *_DIBDRVBITMAP_GetFormatName(DIBDRVBITMAP const *bmp);
void _DIBDRVBITMAP_Set_Bits(DIBDRVBITMAP *dib, void *bits, BOOL owns);
void *_DIBDRVBITMAP_Get_Bits(DIBDRVBITMAP *dib);
-/* initializes dib from a bitmap :
+/* calculates and sets the lightest color for monochrome bitmaps */
+int _DIBDRVBITMAP_GetLightestColorIndex(DIBDRVBITMAP *dib);
+
+/* initialize or create dib from a bitmap :
dib dib being initialized
bi source BITMAPINFOHEADER with required DIB format info
bit_fields color masks
@@ -326,8 +332,11 @@ void *_DIBDRVBITMAP_Get_Bits(DIBDRVBITMAP *dib);
NOTE : DIBDRVBITMAP doesn't owns bits, but do own color table */
BOOL _DIBDRVBITMAP_InitFromBMIH(DIBDRVBITMAP *dib, const BITMAPINFOHEADER *bi, const DWORD *bit_fields,
const RGBQUAD *color_table, void *bits);
+DIBDRVBITMAP *_DIBDRVBITMAP_CreateFromBMIH(const BITMAPINFOHEADER *bi, const DWORD *bit_fields,
+ const RGBQUAD *colorTable, void *bits);
-BOOL _DIBDRVBITMAP_InitFromBitmapinfo(DIBDRVBITMAP *dib, const BITMAPINFO *bmi);
+BOOL _DIBDRVBITMAP_InitFromBitmapinfo(DIBDRVBITMAP *dib, const BITMAPINFO *bmi, void *bits);
+DIBDRVBITMAP *_DIBDRVBITMAP_CreateFromBitmapinfo(const BITMAPINFO *bmi, void *bits);
/* initializes a DIBRDVBITMAP copying it from a source one
Parameters :
@@ -336,13 +345,6 @@ BOOL _DIBDRVBITMAP_InitFromBitmapinfo(DIBDRVBITMAP *dib, const BITMAPINFO *bmi);
copy TRUE->copy source pixel array FALSE->link to source pixel array */
BOOL _DIBDRVBITMAP_InitFromDibdrvbitmap(DIBDRVBITMAP *dib, const DIBDRVBITMAP *src, BOOL copy);
-/* initializes a DIBRDVBITMAP from a DIB HBITMAP
- Parameters :
- bmp destination DIBDRVBITMAP
- hbmp source HBITMAP
- copyPixels TRUE->copy source pixel array FALSE->link to source pixel array */
-BOOL _DIBDRVBITMAP_InitFromHBITMAP(DIBDRVBITMAP *bmp, const HBITMAP hbmp, BOOL copyPixels);
-
/* creates a DIBRDVBITMAP copying format info from a source one
Parameters :
dib destination DIBDRVBITMAP
@@ -350,13 +352,16 @@ BOOL _DIBDRVBITMAP_InitFromHBITMAP(DIBDRVBITMAP *bmp, const HBITMAP hbmp, BOOL c
widht, height sizes of newly created bitmap */
BOOL _DIBDRVBITMAP_CreateFromDibdrvbitmap(DIBDRVBITMAP *dib, const DIBDRVBITMAP *src, int width, int height);
+/* allocates a new DIBDTVBITMAP */
+DIBDRVBITMAP *_DIBDRVBITMAP_New(void);
+
+/* Frees and de-allocates a DIBDRVBITMAP structure data */
+void _DIBDRVBITMAP_Free(DIBDRVBITMAP *bmp);
+
/* Clears a DIBDRVBITMAP structure data
WARNING : doesn't free anything */
void _DIBDRVBITMAP_Clear(DIBDRVBITMAP *bmp);
-/* Frees a DIBDRVBITMAP structure data */
-void _DIBDRVBITMAP_Free(DIBDRVBITMAP *bmp);
-
/* checks whether the format of 2 DIBs are identical
it checks the pixel bit count and the color table size
and content, if needed */
@@ -375,6 +380,26 @@ BOOL _DIBDRVBITMAP_CreateSolid(DIBDRVBITMAP *bmp, DIBDRVBITMAP *format, int widt
BOOL _DIBDRVBITMAP_ExpandHoriz(DIBDRVBITMAP *dib, int baseWidth, int minWidth);
/* *********************************************************************
+ * BITMAP LIST MANAGEMENT FUNCTIONS
+ * ********************************************************************/
+
+/* initializes bitmap list -- to be called at process attach */
+void _BITMAPLIST_Init(void);
+
+/* terminates bitmap list -- to be called at process detach */
+void _BITMAPLIST_Terminate(void);
+
+/* adds a DIB to the list - it adds it on top, as
+ usually most recently created DIBs are used first */
+BOOL _BITMAPLIST_Add(HBITMAP hbmp, DIBDRVBITMAP *bmp);
+
+/* removes a DIB from the list */
+DIBDRVBITMAP *_BITMAPLIST_Remove(HBITMAP hbmp);
+
+/* scans list for a DIB */
+DIBDRVBITMAP *_BITMAPLIST_Get(HBITMAP hbmp);
+
+/* *********************************************************************
* DIB <--> DDB CONVERSION ROUTINES
* ********************************************************************/
diff --git a/dlls/winedib.drv/dibdrv_main.c b/dlls/winedib.drv/dibdrv_main.c
index e436440..119a294 100644
--- a/dlls/winedib.drv/dibdrv_main.c
+++ b/dlls/winedib.drv/dibdrv_main.c
@@ -42,6 +42,9 @@ BOOL WINAPI DllMain( HINSTANCE hinst, DWORD reason, LPVOID reserved )
/* initializes freetype library */
if(!_DIBDRV_FreeType_Init())
ERR("Couldn't initialize freetype library.\n");
+
+ /* initializes internal bitmap list */
+ _BITMAPLIST_Init();
break;
case DLL_THREAD_DETACH:
@@ -55,6 +58,9 @@ BOOL WINAPI DllMain( HINSTANCE hinst, DWORD reason, LPVOID reserved )
/* unloads display driver */
_DIBDRV_FreeDisplayDriver();
+ /* terminates internal bitmap list */
+ _BITMAPLIST_Terminate();
+
break;
}
return ret;
diff --git a/dlls/winedib.drv/dibdrvbitmap.c b/dlls/winedib.drv/dibdrvbitmap.c
index 8e6b653..eb7d1e2 100644
--- a/dlls/winedib.drv/dibdrvbitmap.c
+++ b/dlls/winedib.drv/dibdrvbitmap.c
@@ -142,6 +142,33 @@ void *_DIBDRVBITMAP_Get_Bits(DIBDRVBITMAP * dib)
}
}
+/* calculates and sets the lightest color for monochrome bitmaps */
+int _DIBDRVBITMAP_GetLightestColorIndex(DIBDRVBITMAP *dib)
+{
+ DWORD foreRed, foreGreen, foreBlue;
+ DWORD backRed, backGreen, backBlue;
+ RGBQUAD *fore, *back;
+
+ /* zero for non-monochrome bitmaps */
+ if(dib->bitCount != 1)
+ return 0;
+ /* just in case color table hasn't been grabbed yet */
+ if(!dib->colorTableGrabbed)
+ return 1;
+ back = dib->colorTable;
+ fore = back + 1;
+ foreRed = fore->rgbRed; foreGreen = fore->rgbGreen; foreBlue = fore->rgbBlue;
+ backRed = back->rgbRed; backGreen = back->rgbGreen; backBlue = back->rgbBlue;
+ if(foreRed*foreRed + foreGreen*foreGreen + foreBlue*foreBlue >
+ backRed*backRed + backGreen*backGreen + backBlue*backBlue)
+ {
+ dib->lightColor = 1;
+ return 1;
+ }
+ dib->lightColor = 0;
+ return 0;
+}
+
/* initializes dib from a bitmap :
dib dib being initialized
bi source BITMAPINFOHEADER with required DIB format info
@@ -264,6 +291,9 @@ BOOL _DIBDRVBITMAP_InitFromBMIH(DIBDRVBITMAP *dib, const BITMAPINFOHEADER *bi, c
memcpy(dib->colorTable, colorTable,
dib->colorTableSize * sizeof(dib->colorTable[0]));
dib->colorTableGrabbed = TRUE;
+
+ /* for monochrome bitmaps, we need the 'lightest' color */
+ _DIBDRVBITMAP_GetLightestColorIndex(dib);
}
else if(!dib->colorTableSize)
/* no color table on more than 8 bits/pixel */
@@ -273,16 +303,64 @@ BOOL _DIBDRVBITMAP_InitFromBMIH(DIBDRVBITMAP *dib, const BITMAPINFOHEADER *bi, c
return TRUE;
}
-BOOL _DIBDRVBITMAP_InitFromBitmapinfo(DIBDRVBITMAP *dib, const BITMAPINFO *bmi)
+DIBDRVBITMAP *_DIBDRVBITMAP_CreateFromBMIH(const BITMAPINFOHEADER *bi, const DWORD *bit_fields,
+ const RGBQUAD *colorTable, void *bits)
+{
+ DIBDRVBITMAP *bmp = _DIBDRVBITMAP_New();
+ if(bmp && !_DIBDRVBITMAP_InitFromBMIH(bmp, bi, bit_fields, colorTable, bits))
+ {
+ _DIBDRVBITMAP_Free(bmp);
+ bmp = NULL;
+ }
+ return bmp;
+}
+
+/* gets a BITMAPINFOHEADER from a soure BITMAPINFO- or BITMAPCORE-header */
+static BITMAPINFOHEADER *GetBitmapInfoHeader(BITMAPINFO const *bmi)
+{
+ BITMAPINFOHEADER *res = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BITMAPINFOHEADER));
+
+ int size = bmi->bmiHeader.biSize;
+ if(size >= sizeof(BITMAPINFOHEADER))
+ {
+ memcpy(res, bmi, sizeof(BITMAPINFOHEADER));
+ res->biSize = sizeof(BITMAPINFOHEADER);
+ }
+ else if(size == sizeof(BITMAPCOREHEADER))
+ {
+ BITMAPCOREHEADER *core = (BITMAPCOREHEADER *)bmi;
+ res->biSize = sizeof(BITMAPINFOHEADER);
+ res->biWidth = core->bcWidth;
+ res->biHeight = core->bcHeight;
+ res->biPlanes = core->bcPlanes;
+ res->biBitCount = core->bcBitCount;
+ }
+ else
+ {
+ HeapFree(GetProcessHeap(), 0, res);
+ ERR("Bad/unknown header size %d\n", size);
+ res = NULL;
+ }
+ return res;
+}
+
+BOOL _DIBDRVBITMAP_InitFromBitmapinfo(DIBDRVBITMAP *dib, const BITMAPINFO *bmi, void *bits)
{
static const DWORD bit_fields_DIB32_RGB[3] = {0xff0000, 0x00ff00, 0x0000ff};
static const DWORD bit_fields_DIB16_RGB[3] = {0x7c00, 0x03e0, 0x001f};
- BITMAPINFOHEADER *bi = (BITMAPINFOHEADER *)bmi;
const DWORD *masks = NULL;
RGBQUAD *colorTable = NULL;
- BYTE *ptr = (BYTE*)bmi + bi->biSize;
- int num_colors = bi->biClrUsed;
+ BITMAPINFOHEADER *bi;
+ BYTE *ptr;
+ int num_colors;
BOOL res;
+
+ /* gets info header */
+ if(!(bi = GetBitmapInfoHeader(bmi)))
+ return FALSE;
+
+ ptr = (BYTE*)bmi + bmi->bmiHeader.biSize;
+ num_colors = bi->biClrUsed;
MAYBE(TRACE("dib=%p, bmi=%p\n", dib, bmi));
@@ -302,11 +380,23 @@ BOOL _DIBDRVBITMAP_InitFromBitmapinfo(DIBDRVBITMAP *dib, const BITMAPINFO *bmi)
colorTable = (RGBQUAD*)ptr;
ptr += num_colors * sizeof(*colorTable);
- res = _DIBDRVBITMAP_InitFromBMIH(dib, bi, masks, colorTable, ptr);
+ res = _DIBDRVBITMAP_InitFromBMIH(dib, bi, masks, colorTable, bits ? bits : ptr);
+ HeapFree(GetProcessHeap(), 0, bi);
MAYBE(TRACE("END\n"));
return res;
}
+DIBDRVBITMAP *_DIBDRVBITMAP_CreateFromBitmapinfo(const BITMAPINFO *bmi, void *bits)
+{
+ DIBDRVBITMAP *bmp = _DIBDRVBITMAP_New();
+ if(bmp && !_DIBDRVBITMAP_InitFromBitmapinfo(bmp, bmi, bits))
+ {
+ _DIBDRVBITMAP_Free(bmp);
+ bmp = NULL;
+ }
+ return bmp;
+}
+
/* initializes a DIBRDVBITMAP copying it from a source one
Parameters :
dib destination DIBDRVBITMAP
@@ -335,6 +425,8 @@ BOOL _DIBDRVBITMAP_InitFromDibdrvbitmap(DIBDRVBITMAP *dib, const DIBDRVBITMAP *s
dib->funcs = src->funcs;
+ dib->lightColor = src->lightColor;
+
if(copy)
{
int size = dib->height*abs(dib->stride);
@@ -378,92 +470,6 @@ BOOL _DIBDRVBITMAP_InitFromDibdrvbitmap(DIBDRVBITMAP *dib, const DIBDRVBITMAP *s
return TRUE;
}
-/* initializes a DIBRDVBITMAP from a DIB HBITMAP
- Parameters :
- bmp destination DIBDRVBITMAP
- hbmp source HBITMAP
- copyPixels TRUE->copy source pixel array FALSE->link to source pixel array */
-BOOL _DIBDRVBITMAP_InitFromHBITMAP(DIBDRVBITMAP *bmp, const HBITMAP hbmp, BOOL copyPixels)
-{
- BITMAPINFO *destInfo;
- DIBSECTION ds;
- int size;
-
- MAYBE(TRACE("bmp=%p, hbmp=%p, copyPixels = %s\n", bmp, hbmp, copyPixels ? "TRUE" : "FALSE"));
-
- /* be sure bitmap is empty */
- _DIBDRVBITMAP_Clear(bmp);
-
- /* gets source bitmap data */
- if(!(size = GetObjectW(hbmp, sizeof(DIBSECTION), &ds)))
- {
- ERR("Failed getting bitmap object\n");
- return FALSE;
- }
- if(size != sizeof(DIBSECTION))
- {
- ERR("Bitmap is not a DIB section\n");
- return FALSE;
- }
-
- destInfo = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BITMAPINFOHEADER) + 256 * sizeof(RGBQUAD));
- if(!destInfo)
- {
- ERR("HeapAlloc failed\n");
- return FALSE;
- }
-
- memcpy(destInfo, &ds.dsBmih, sizeof(BITMAPINFOHEADER));
- if(ds.dsBmih.biCompression == BI_BITFIELDS)
- memcpy((BITMAPINFOHEADER *)destInfo + 1, ds.dsBitfields, 3 * sizeof(RGBQUAD));
- else if(ds.dsBmih.biBitCount <= 8)
- {
- FIXME("Can't grab color table here.... syslvel lock\n");
- return FALSE;
-#if 0
- HDC refDC = CreateCompatibleDC(0);
- if(!refDC)
- {
- ERR("CreateCompatibleDC() failed\n");
- return FALSE;
- }
- if(!GetDIBits(refDC, hbmp, 0, 1, NULL, destInfo, DIB_RGB_COLORS))
- {
- DeleteDC(refDC);
- HeapFree(GetProcessHeap(), 0, destInfo);
- ERR("GetDIBits failed\n");
- return FALSE;
- }
- DeleteDC(refDC);
-#endif
- }
- if(!_DIBDRVBITMAP_InitFromBitmapinfo(bmp, destInfo))
- {
- HeapFree(GetProcessHeap(), 0, destInfo);
- ERR("_DIBDRVBITMAP_InitFromBitmapinfo failed\n");
- return FALSE;
- }
- HeapFree(GetProcessHeap(), 0, destInfo);
- if(copyPixels)
- {
- size = abs(bmp->stride) * bmp->height;
- if(!(bmp->bits = HeapAlloc(GetProcessHeap(), 0, size)))
- {
- ERR("HeapAlloc failed\n");
- _DIBDRVBITMAP_Free(bmp);
- return FALSE;
- }
- memcpy(bmp->bits, ds.dsBm.bmBits, size);
- bmp->ownsBits = TRUE;
- }
- else
- bmp->bits = ds.dsBm.bmBits;
- if(bmp->stride < 0)
- bmp->bits = (BYTE*)bmp->bits - (bmp->height - 1) * bmp->stride;
-
- return TRUE;
-}
-
/* creates a DIBRDVBITMAP copying format info from a source one
Parameters :
@@ -512,6 +518,8 @@ void _DIBDRVBITMAP_Clear(DIBDRVBITMAP *bmp)
{
MAYBE(TRACE("bmp=%p\n", bmp));
+ if(!bmp)
+ return;
bmp->bits = NULL;
bmp->ownsBits = FALSE;
bmp->colorTable = NULL;
@@ -521,11 +529,23 @@ void _DIBDRVBITMAP_Clear(DIBDRVBITMAP *bmp)
MAYBE(TRACE("END\n"));
}
+/* allocates a new DIBDTVBITMAP */
+DIBDRVBITMAP *_DIBDRVBITMAP_New(void)
+{
+ DIBDRVBITMAP *bmp = HeapAlloc(GetProcessHeap(), 0, sizeof(DIBDRVBITMAP));
+ if(!bmp)
+ return NULL;
+ _DIBDRVBITMAP_Clear(bmp);
+ return bmp;
+}
+
/* Frees a DIBDRVBITMAP structure data */
void _DIBDRVBITMAP_Free(DIBDRVBITMAP *bmp)
{
MAYBE(TRACE("bmp=%p\n", bmp));
+ if(!bmp)
+ return;
/* frees bits, if needed */
if(bmp->bits && bmp->ownsBits)
{
@@ -535,17 +555,12 @@ void _DIBDRVBITMAP_Free(DIBDRVBITMAP *bmp)
bmp->bits = (BYTE *)bmp->bits + bmp->stride * (bmp->height -1);
HeapFree(GetProcessHeap(), 0, bmp->bits);
}
- bmp->ownsBits = FALSE;
- bmp->bits = NULL;
-
/* frees color table */
if(bmp->colorTable)
HeapFree(GetProcessHeap(), 0, bmp->colorTable);
- bmp->colorTable = NULL;
- bmp->colorTableSize = 0;
- bmp->colorTableGrabbed = FALSE;
+
+ HeapFree(GetProcessHeap(), 0, bmp);
- MAYBE(TRACE("END\n"));
}
diff --git a/dlls/winedib.drv/font.c b/dlls/winedib.drv/font.c
index f7ea8dc..bcfbaba 100644
--- a/dlls/winedib.drv/font.c
+++ b/dlls/winedib.drv/font.c
@@ -93,7 +93,7 @@ COLORREF DIBDRV_SetTextColor( DIBDRVPHYSDEV *physDev, COLORREF color )
#ifdef DIBDRV_ANTIALIASED_FONTS
/* fills the text color table used on antialiased font display */
- if(physDev->physBitmap.funcs)
+ if(physDev->physBitmap->funcs)
{
BYTE r, g, b;
INT i;
@@ -103,7 +103,7 @@ COLORREF DIBDRV_SetTextColor( DIBDRVPHYSDEV *physDev, COLORREF color )
b = GetBValue(color);
for(i = 0; i < 256; i++)
{
- physDev->textColorTable[i] = physDev->physBitmap.funcs->ColorToPixel(&physDev->physBitmap, RGB(
+ physDev->textColorTable[i] = physDev->physBitmap->funcs->ColorToPixel(physDev->physBitmap, RGB(
MulDiv(r, i, 255),
MulDiv(g, i, 255),
MulDiv(b, i, 255)
diff --git a/dlls/winedib.drv/graphics.c b/dlls/winedib.drv/graphics.c
index 4aebe8e..1fd155d 100644
--- a/dlls/winedib.drv/graphics.c
+++ b/dlls/winedib.drv/graphics.c
@@ -517,7 +517,7 @@ COLORREF DIBDRV_GetPixel( DIBDRVPHYSDEV *physDev, int x, int y )
if(physDev->hasDIB)
{
_DIBDRV_Position_ws2ds(physDev, &x, &y);
- res = physDev->physBitmap.funcs->GetPixel(&physDev->physBitmap, x, y);
+ res = physDev->physBitmap->funcs->GetPixel(physDev->physBitmap, x, y);
}
else
{
@@ -976,18 +976,18 @@ COLORREF DIBDRV_SetPixel( DIBDRVPHYSDEV *physDev, int x, int y, COLORREF color )
color = _DIBDRV_MapColor(physDev, color);
/* map to pixel color / palette index */
- color = physDev->physBitmap.funcs->ColorToPixel(&physDev->physBitmap, color);
+ color = physDev->physBitmap->funcs->ColorToPixel(physDev->physBitmap, color);
_DIBDRV_Position_ws2ds(physDev, &x, &y);
/* gets previous pixel */
- res = physDev->physBitmap.funcs->GetPixel(&physDev->physBitmap, x, y);
+ res = physDev->physBitmap->funcs->GetPixel(physDev->physBitmap, x, y);
/* calculates AND and XOR from color */
_DIBDRV_CalcAndXorMasks(GetROP2(physDev->hdc), color, &and, &xor);
/* sets the pixel */
- physDev->physBitmap.funcs->SetPixel(&physDev->physBitmap, x, y, and, xor);
+ physDev->physBitmap->funcs->SetPixel(physDev->physBitmap, x, y, and, xor);
}
else
{
diff --git a/dlls/winedib.drv/palette.c b/dlls/winedib.drv/palette.c
index 87016da..301cf1d 100644
--- a/dlls/winedib.drv/palette.c
+++ b/dlls/winedib.drv/palette.c
@@ -38,12 +38,12 @@ COLORREF _DIBDRV_MapColor(DIBDRVPHYSDEV *physDev, COLORREF color)
case 0x10 : /* DIBINDEX */
MAYBE(TRACE("DIBINDEX Color is %08x\n", color));
index = color & 0xffff;
- if(index >= physDev->physBitmap.colorTableSize)
+ if(index >= physDev->physBitmap->colorTableSize)
{
- WARN("DIBINDEX color out of range\n");
+ WARN("DIBINDEX color %d out of range, color table size is %d\n", index, physDev->physBitmap->colorTableSize);
return 0;
}
- palColor = physDev->physBitmap.colorTable + index;
+ palColor = physDev->physBitmap->colorTable + index;
MAYBE(TRACE("Returning color %08x\n", RGB(palColor->rgbRed, palColor->rgbGreen, palColor->rgbBlue)));
return RGB(palColor->rgbRed, palColor->rgbGreen, palColor->rgbBlue);
@@ -64,24 +64,36 @@ COLORREF _DIBDRV_MapColor(DIBDRVPHYSDEV *physDev, COLORREF color)
return RGB(paletteEntry.peRed, paletteEntry.peGreen, paletteEntry.peBlue);
case 0x02: /* PALETTERGB */
- return _DIBDRV_GetNearestColor(&physDev->physBitmap, color & 0xffffff);
+ return _DIBDRV_GetNearestColor(physDev->physBitmap, color & 0xffffff);
default:
/* RGB color -- we must process special case for monochrome bitmaps */
- if(physDev->physBitmap.bitCount == 1)
+ if(physDev->physBitmap->bitCount == 1)
{
- RGBQUAD *back = physDev->physBitmap.colorTable;
+ RGBQUAD *back = physDev->physBitmap->colorTable;
RGBQUAD *fore = back+1;
- if(fore->rgbRed * fore->rgbRed + fore->rgbGreen * fore->rgbGreen + fore->rgbBlue * fore->rgbBlue <
- back->rgbRed * back->rgbRed + back->rgbGreen * back->rgbGreen + back->rgbBlue * back->rgbBlue)
+ COLORREF lightColorref, darkColorref;
+
+ /* lightest color is considered to be 'foreground' one, i.e. associated to white color */
+ if(physDev->physBitmap->lightColor == 1)
{
- fore = back;
- back = fore + 1;
+ darkColorref = RGB(back->rgbRed, back->rgbGreen, back->rgbBlue);
+ lightColorref = RGB(fore->rgbRed, fore->rgbGreen, fore->rgbBlue);
}
- if ( ((color >> 16) & 0xff) + ((color >> 8) & 0xff) + (color & 0xff) > 255*3/2)
- return RGB(fore->rgbRed, fore->rgbGreen, fore->rgbBlue);
else
- return RGB(back->rgbRed, back->rgbGreen, back->rgbBlue);
+ {
+ darkColorref = RGB(fore->rgbRed, fore->rgbGreen, fore->rgbBlue);
+ lightColorref = RGB(back->rgbRed, back->rgbGreen, back->rgbBlue);
+ }
+
+ /* tested on Windows XP -- if present in colortable, maps to corresponding color
+ if not, if white maps to the lightest color, otherwise darkest one. */
+ if(color == lightColorref || color == darkColorref)
+ return color;
+ else if (color == 0x00ffffff)
+ return lightColorref;
+ else
+ return darkColorref;
}
else
return color;
@@ -200,20 +212,24 @@ UINT DIBDRV_RealizeDefaultPalette( DIBDRVPHYSDEV *physDev )
/* HACK - we can't get the dib color table during SelectBitmap since it hasn't
been initialized yet. This is called from DC_InitDC so it's a convenient place
to grab the color table. */
- MAYBE(TRACE("Color table size = %d, Color table = %p\n", physDev->physBitmap.colorTableSize, physDev->physBitmap.colorTable));
- if(!physDev->physBitmap.colorTableGrabbed)
+ MAYBE(TRACE("Color table size = %d, Color table = %p\n", physDev->physBitmap->colorTableSize, physDev->physBitmap->colorTable));
+ if(!physDev->physBitmap->colorTableGrabbed)
{
MAYBE(TRACE("Grabbing palette\n"));
- physDev->physBitmap.colorTable = HeapAlloc(GetProcessHeap(), 0, sizeof(physDev->physBitmap.colorTable[0]) * physDev->physBitmap.colorTableSize);
- GetDIBColorTable(physDev->hdc, 0, physDev->physBitmap.colorTableSize, physDev->physBitmap.colorTable);
+ physDev->physBitmap->colorTable = HeapAlloc(GetProcessHeap(), 0, sizeof(physDev->physBitmap->colorTable[0]) * physDev->physBitmap->colorTableSize);
+ GetDIBColorTable(physDev->hdc, 0, physDev->physBitmap->colorTableSize, physDev->physBitmap->colorTable);
#ifdef DIBDRV_ENABLE_MAYBE
- for(i = 0; i < physDev->physBitmap.colorTableSize; i++)
+ for(i = 0; i < physDev->physBitmap->colorTableSize; i++)
{
- q = physDev->physBitmap.colorTable + i;
+ q = physDev->physBitmap->colorTable + i;
TRACE(" %03d : R%03d G%03d B%03d\n", i, q->rgbRed, q->rgbGreen, q->rgbBlue);
}
#endif
- physDev->physBitmap.colorTableGrabbed = TRUE;
+ physDev->physBitmap->colorTableGrabbed = TRUE;
+
+ /* for monochrome bitmaps, we need the 'lightest' color */
+ _DIBDRVBITMAP_GetLightestColorIndex(physDev->physBitmap);
+
}
res = 0;
}
diff --git a/dlls/winedib.drv/pen_brush.c b/dlls/winedib.drv/pen_brush.c
index c40bfaf..32d50fb 100644
--- a/dlls/winedib.drv/pen_brush.c
+++ b/dlls/winedib.drv/pen_brush.c
@@ -48,20 +48,20 @@ static inline void OrderEndPoints(int *s, int *e)
static void SolidPenHLine(DIBDRVPHYSDEV *physDev, int x1, int x2, int y)
{
OrderEndPoints(&x1, &x2);
- physDev->physBitmap.funcs->SolidHLine(&physDev->physBitmap, x1, x2, y, physDev->penAnd, physDev->penXor);
+ physDev->physBitmap->funcs->SolidHLine(physDev->physBitmap, x1, x2, y, physDev->penAnd, physDev->penXor);
}
static void SolidPenVLine(DIBDRVPHYSDEV *physDev, int x, int y1, int y2)
{
OrderEndPoints(&y1, &y2);
- physDev->physBitmap.funcs->SolidVLine(&physDev->physBitmap, x, y1, y2, physDev->penAnd, physDev->penXor);
+ physDev->physBitmap->funcs->SolidVLine(physDev->physBitmap, x, y1, y2, physDev->penAnd, physDev->penXor);
}
static void WINAPI SolidPenLineCallback(int x, int y, LPARAM lparam)
{
DIBDRVPHYSDEV *physDev = (DIBDRVPHYSDEV *)lparam;
- physDev->physBitmap.funcs->SetPixel(&physDev->physBitmap, x, y, physDev->penAnd, physDev->penXor);
+ physDev->physBitmap->funcs->SetPixel(physDev->physBitmap, x, y, physDev->penAnd, physDev->penXor);
return;
}
@@ -120,7 +120,7 @@ static void DashedPenHLine(DIBDRVPHYSDEV *physDev, int x1, int x2, int y)
if(x + dashLen > x2)
dashLen = x2 - x;
- physDev->physBitmap.funcs->SolidHLine(&physDev->physBitmap, x, x + dashLen, y, and, xor);
+ physDev->physBitmap->funcs->SolidHLine(physDev->physBitmap, x, x + dashLen, y, and, xor);
x += dashLen;
physDev->leftInDash -= dashLen;
@@ -137,7 +137,7 @@ static void DashedPenHLine(DIBDRVPHYSDEV *physDev, int x1, int x2, int y)
if(x - (int)dashLen < x2)
dashLen = x - x2;
- physDev->physBitmap.funcs->SolidHLine(&physDev->physBitmap, x - dashLen + 1, x + 1, y, and, xor);
+ physDev->physBitmap->funcs->SolidHLine(physDev->physBitmap, x - dashLen + 1, x + 1, y, and, xor);
x -= dashLen;
physDev->leftInDash -= dashLen;
@@ -162,7 +162,7 @@ static void DashedPenVLine(DIBDRVPHYSDEV *physDev, int x, int y1, int y2)
if(y + dashLen > y2)
dashLen = y2 - y;
- physDev->physBitmap.funcs->SolidVLine(&physDev->physBitmap, x, y, y + dashLen, and, xor);
+ physDev->physBitmap->funcs->SolidVLine(physDev->physBitmap, x, y, y + dashLen, and, xor);
y += dashLen;
physDev->leftInDash -= dashLen;
@@ -179,7 +179,7 @@ static void DashedPenVLine(DIBDRVPHYSDEV *physDev, int x, int y1, int y2)
if(y - (int)dashLen < y2)
dashLen = y - y2;
- physDev->physBitmap.funcs->SolidVLine(&physDev->physBitmap, x, y - dashLen + 1, y + 1, and, xor);
+ physDev->physBitmap->funcs->SolidVLine(physDev->physBitmap, x, y - dashLen + 1, y + 1, and, xor);
y -= dashLen;
physDev->leftInDash -= dashLen;
@@ -195,7 +195,7 @@ static void WINAPI DashedPenLineCallback(int x, int y, LPARAM lparam)
GetDashColors(physDev, &and, &xor);
- physDev->physBitmap.funcs->SetPixel(&physDev->physBitmap, x, y, and, xor);
+ physDev->physBitmap->funcs->SetPixel(physDev->physBitmap, x, y, and, xor);
physDev->leftInDash--;
NextDash(physDev);
@@ -222,8 +222,8 @@ void _DIBDRV_ResetDashOrigin(DIBDRVPHYSDEV *physDev)
the background color is used -- tested on WinXP */
static DWORD AdjustFgColor(DIBDRVPHYSDEV *physDev, COLORREF color)
{
- RGBQUAD *back = physDev->physBitmap.colorTable;
- RGBQUAD *fore = physDev->physBitmap.colorTable+1;
+ RGBQUAD *back = physDev->physBitmap->colorTable;
+ RGBQUAD *fore = physDev->physBitmap->colorTable+1;
if(
fore->rgbRed == GetRValue(color) &&
@@ -270,9 +270,9 @@ static DWORD AdjustFgColor(DIBDRVPHYSDEV *physDev, COLORREF color)
rgb.rgbGreen = GetGValue(color);
rgb.rgbBlue = GetBValue(color);
- for(i = 0; i < physDev->physBitmap.colorTableSize; i++)
+ for(i = 0; i < physDev->physBitmap->colorTableSize; i++)
{
- RGBQUAD *cur = physDev->physBitmap.colorTable + i;
+ RGBQUAD *cur = physDev->physBitmap->colorTable + i;
if((rgb.rgbRed == cur->rgbRed) && (rgb.rgbGreen == cur->rgbGreen) && (rgb.rgbBlue == cur->rgbBlue))
return i;
}
@@ -298,7 +298,7 @@ static void FixupFgColors1(DIBDRVPHYSDEV *physDev)
static void SolidBrushHLine(DIBDRVPHYSDEV *physDev, int x1, int x2, int y)
{
OrderEndPoints(&x1, &x2);
- physDev->physBitmap.funcs->SolidHLine(&physDev->physBitmap, x1, x2, y, physDev->brushAnd, physDev->brushXor);
+ physDev->physBitmap->funcs->SolidHLine(physDev->physBitmap, x1, x2, y, physDev->brushAnd, physDev->brushXor);
}
@@ -324,16 +324,16 @@ static void GenerateMasks(DIBDRVPHYSDEV *physDev, DIBDRVBITMAP *bmp, DWORD **and
static void PatternBrushHLine(DIBDRVPHYSDEV *physDev, int x1, int x2, int y)
{
- DWORD *and, *xor, brushY = y % physDev->brushBitmap.height;
+ DWORD *and, *xor, brushY = y % physDev->brushBitmap->height;
if(!physDev->brushAnds)
- GenerateMasks(physDev, &physDev->brushBitmap, &physDev->brushAnds, &physDev->brushXors);
+ GenerateMasks(physDev, physDev->brushBitmap, &physDev->brushAnds, &physDev->brushXors);
OrderEndPoints(&x1, &x2);
- and = (DWORD *)((char *)physDev->brushAnds + brushY * physDev->brushBitmap.stride);
- xor = (DWORD *)((char *)physDev->brushXors + brushY * physDev->brushBitmap.stride);
+ and = (DWORD *)((char *)physDev->brushAnds + brushY * physDev->brushBitmap->stride);
+ xor = (DWORD *)((char *)physDev->brushXors + brushY * physDev->brushBitmap->stride);
- physDev->physBitmap.funcs->PatternHLine(&physDev->physBitmap, x1, x2, y, and, xor, physDev->brushBitmap.width, x1 % physDev->brushBitmap.width);
+ physDev->physBitmap->funcs->PatternHLine(physDev->physBitmap, x1, x2, y, and, xor, physDev->brushBitmap->width, x1 % physDev->brushBitmap->width);
}
/* null function for PS_NULL and BS_NULL pen and brush styles */
@@ -356,8 +356,10 @@ HPEN DIBDRV_SelectPen( DIBDRVPHYSDEV *physDev, HPEN hpen )
{
GetObjectW(hpen, sizeof(logpen), &logpen);
- physDev->penColorref = _DIBDRV_MapColor(physDev, logpen.lopnColor);
- physDev->penColor = physDev->physBitmap.funcs->ColorToPixel(&physDev->physBitmap, physDev->penColorref);
+ physDev->penColorref = logpen.lopnColor;
+ physDev->penColor = physDev->physBitmap->funcs->ColorToPixel(
+ physDev->physBitmap,
+ _DIBDRV_MapColor(physDev, physDev->penColorref));
_DIBDRV_CalcAndXorMasks(GetROP2(physDev->hdc), physDev->penColor, &physDev->penAnd, &physDev->penXor);
@@ -441,8 +443,10 @@ HBRUSH DIBDRV_SelectBrush( DIBDRVPHYSDEV *physDev, HBRUSH hbrush )
GetObjectW(hbrush, sizeof(logbrush), &logbrush);
/* frees any currently selected DIB brush and cache */
- _DIBDRVBITMAP_Free(&physDev->brushBitmap);
- _DIBDRVBITMAP_Free(&physDev->brushBmpCache);
+ _DIBDRVBITMAP_Free(physDev->brushBitmap);
+ physDev->brushBitmap = NULL;
+ _DIBDRVBITMAP_Free(physDev->brushBmpCache);
+ physDev->brushBmpCache = NULL;
if(physDev->brushAnds)
{
HeapFree(GetProcessHeap(), 0, physDev->brushAnds);
@@ -459,13 +463,15 @@ HBRUSH DIBDRV_SelectBrush( DIBDRVPHYSDEV *physDev, HBRUSH hbrush )
goto solid;
case BS_SOLID:
- physDev->brushColorref = _DIBDRV_MapColor(physDev, logbrush.lbColor);
+ physDev->brushColorref = logbrush.lbColor;
solid:
MAYBE(TRACE("SOLID Pattern -- color is %x\n", physDev->brushColorref));
physDev->brushStyle = BS_SOLID;
physDev->brushHLine = SolidBrushHLine;
- physDev->brushColor = physDev->physBitmap.funcs->ColorToPixel(&physDev->physBitmap, physDev->brushColorref);
+ physDev->brushColor = physDev->physBitmap->funcs->ColorToPixel(
+ physDev->physBitmap,
+ _DIBDRV_MapColor(physDev, physDev->brushColorref));
_DIBDRV_CalcAndXorMasks(physDev->rop2, physDev->brushColor,
&physDev->brushAnd, &physDev->brushXor);
@@ -485,7 +491,7 @@ HBRUSH DIBDRV_SelectBrush( DIBDRVPHYSDEV *physDev, HBRUSH hbrush )
FIXME("DIB Pattern\n");
/* if no DIB selected in, fallback to null brush */
- if(!physDev->physBitmap.bits)
+ if(!physDev->physBitmap->bits)
{
physDev->brushColorref = 0;
goto solid;
@@ -495,7 +501,7 @@ HBRUSH DIBDRV_SelectBrush( DIBDRVPHYSDEV *physDev, HBRUSH hbrush )
bmi = GlobalLock16(logbrush.lbHatch);
/* initializes a temporary DIB with brush's one */
- if(!_DIBDRVBITMAP_InitFromBitmapinfo(&src, bmi))
+ if(!_DIBDRVBITMAP_InitFromBitmapinfo(&src, bmi, NULL))
{
ERR("Failed to initialize brush DIB\n");
res = 0;
@@ -503,7 +509,7 @@ HBRUSH DIBDRV_SelectBrush( DIBDRVPHYSDEV *physDev, HBRUSH hbrush )
}
/* converts brush bitmap to match currently selected one's format */
- if(!_DIBDRVBITMAP_Convert(&physDev->brushBitmap, &src, &physDev->physBitmap))
+ if(!_DIBDRVBITMAP_Convert(physDev->brushBitmap, &src, physDev->physBitmap))
{
ERR("Failed to convert brush DIB\n");
_DIBDRVBITMAP_Free(&src);
@@ -537,7 +543,9 @@ HBRUSH DIBDRV_SelectBrush( DIBDRVPHYSDEV *physDev, HBRUSH hbrush )
{
MAYBE(TRACE("NULL Pattern\n"));
physDev->brushColorref = 0;
- physDev->brushColor = physDev->physBitmap.funcs->ColorToPixel(&physDev->physBitmap, 0);
+ physDev->brushColor = physDev->physBitmap->funcs->ColorToPixel(
+ physDev->physBitmap,
+ _DIBDRV_MapColor(physDev, 0));
physDev->brushHLine = NullBrushHLine;
break;
}
@@ -644,7 +652,7 @@ COLORREF DIBDRV_SetBkColor( DIBDRVPHYSDEV *physDev, COLORREF color )
if(physDev->hasDIB)
{
physDev->backgroundColor = _DIBDRV_MapColor(physDev, color);
- physDev->backgroundColor = physDev->physBitmap.funcs->ColorToPixel(&physDev->physBitmap, physDev->backgroundColor);
+ physDev->backgroundColor = physDev->physBitmap->funcs->ColorToPixel(physDev->physBitmap, physDev->backgroundColor);
_DIBDRV_CalcAndXorMasks(physDev->rop2, physDev->backgroundColor, &physDev->backgroundAnd, &physDev->backgroundXor);
diff --git a/dlls/winedib.drv/primitives_bitblt.c b/dlls/winedib.drv/primitives_bitblt.c
index 27d573f..3505277 100644
--- a/dlls/winedib.drv/primitives_bitblt.c
+++ b/dlls/winedib.drv/primitives_bitblt.c
@@ -169,8 +169,8 @@ BOOL _DIBDRV_AlphaBlend_generic(DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
BYTE constAlpha = blendFn.SourceConstantAlpha;
/* source and dest bitmaps */
- const DIBDRVBITMAP *srcBmp = &physDevSrc->physBitmap;
- DIBDRVBITMAP *dstBmp = &physDevDst->physBitmap;
+ const DIBDRVBITMAP *srcBmp = physDevSrc->physBitmap;
+ DIBDRVBITMAP *dstBmp = physDevDst->physBitmap;
/* source and destination line buffers */
DWORD *sBuf = HeapAlloc(GetProcessHeap(), 0, abs(srcBmp->stride));
@@ -403,15 +403,15 @@ BOOL _DIBDRV_BitBlt_generic(DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
/* gets source, dest and pattern bitmaps, if available */
if(usePat && physDevDst->isBrushBitmap)
- patBmp = &physDevDst->brushBmpCache;
+ patBmp = physDevDst->brushBmpCache;
else
patBmp = NULL;
if(useSrc)
- srcBmp = &physDevSrc->physBitmap;
+ srcBmp = physDevSrc->physBitmap;
else
srcBmp = NULL;
- dstBmp = &physDevDst->physBitmap;
+ dstBmp = physDevDst->physBitmap;
/* gets pattern color, in case it's needed
it's NOT the COLORREF value (colors are swapped
@@ -656,15 +656,15 @@ BOOL _DIBDRV_StretchBlt_generic(DIBDRVPHYSDEV *physDevDst, INT xDst, INT yDst,
/* gets source, dest and pattern bitmaps, if available */
if(usePat && physDevDst->isBrushBitmap)
- patBmp = &physDevDst->brushBmpCache;
+ patBmp = physDevDst->brushBmpCache;
else
patBmp = NULL;
if(useSrc)
- srcBmp = &physDevSrc->physBitmap;
+ srcBmp = physDevSrc->physBitmap;
else
srcBmp = NULL;
- dstBmp = &physDevDst->physBitmap;
+ dstBmp = physDevDst->physBitmap;
/* gets pattern color, in case it's needed
it's NOT the COLORREF value (colors are swapped
diff --git a/dlls/winedib.drv/primitives_color.c b/dlls/winedib.drv/primitives_color.c
index 6c42b44..93baf43 100644
--- a/dlls/winedib.drv/primitives_color.c
+++ b/dlls/winedib.drv/primitives_color.c
@@ -142,32 +142,30 @@ DWORD _DIBDRV_GetNearestColorIndex(const DIBDRVBITMAP *dib, COLORREF color)
DWORD _DIBDRV_ColorToPixelColortable(const DIBDRVBITMAP *dib, COLORREF color)
{
- DWORD r, g, b;
-
- r = GetRValue(color);
- g = GetGValue(color);
- b = GetBValue(color);
-
/* just in case it's being called without color table
properly initialized */
if(!dib->colorTableGrabbed)
return 0;
+ color &= 0xffffff;
+
/* for monochrome bitmaps, color is :
foreground if matching foreground ctable
else background if matching background ctable
- else foreground ix 0xffffff
+ else foreground if 0xffffff
else background */
if(dib->colorTableSize == 2)
{
RGBQUAD *back = dib->colorTable;
RGBQUAD *fore = dib->colorTable + 1;
- if(r == fore->rgbRed && g == fore->rgbGreen && b == fore->rgbBlue)
+ COLORREF backColorref = RGB(back->rgbRed, back->rgbGreen, back->rgbBlue);
+ COLORREF foreColorref = RGB(fore->rgbRed, fore->rgbGreen, fore->rgbBlue);
+ if(color == foreColorref)
return 1;
- else if(r == back->rgbRed && g == back->rgbGreen && b == back->rgbBlue)
+ else if(color == backColorref)
return 0;
- if((color & 0xffffff) == 0xffffff)
- return 1;
+ else if(color == 0xffffff)
+ return dib->lightColor;
else
return 0;
}
diff --git a/dlls/winedib.drv/primitives_convert.c b/dlls/winedib.drv/primitives_convert.c
index 24a5e77..7c4da14 100644
--- a/dlls/winedib.drv/primitives_convert.c
+++ b/dlls/winedib.drv/primitives_convert.c
@@ -537,6 +537,9 @@ BOOL _DIBDRV_PutLine1(const DIBDRVBITMAP *bmp, INT line, INT startx, int width,
/* get foreground color */
DWORD back = *(DWORD *)bmp->colorTable & 0x00ffffff;
DWORD fore = *((DWORD *)bmp->colorTable + 1) & 0x00ffffff;
+
+ /* get 'light' color */
+ int lightColor = bmp->lightColor;
/* put first partial byte, if any */
startx &= 0x07;
@@ -553,7 +556,7 @@ BOOL _DIBDRV_PutLine1(const DIBDRVBITMAP *bmp, INT line, INT startx, int width,
b |= mask;
else if(c == back)
b &= !mask;
- else if(c == 0x00ffffff)
+ else if((c == 0x00ffffff && lightColor) || (c == 0 && !lightColor))
b |= mask;
else
b &= !mask;
@@ -570,7 +573,7 @@ BOOL _DIBDRV_PutLine1(const DIBDRVBITMAP *bmp, INT line, INT startx, int width,
for(i = 0 ; i < 8 ; i++)
{
c = *dwBuf++ & 0x00ffffff;
- if(c == fore || (c == 0x00ffffff && c != back))
+ if(c == fore || (c == 0x00ffffff && c != back && lightColor) || (c == 0 && !lightColor))
b |= mask;
mask >>= 1;
}
@@ -589,7 +592,7 @@ BOOL _DIBDRV_PutLine1(const DIBDRVBITMAP *bmp, INT line, INT startx, int width,
b |= mask;
else if(c == back)
b &= !mask;
- else if(c == 0x00ffffff)
+ else if((c == 0x00ffffff && lightColor) || (c == 0 && !lightColor))
b |= mask;
else
b &= !mask;
diff --git a/dlls/winedib.drv/primitives_font.c b/dlls/winedib.drv/primitives_font.c
index e604a39..a2824a5 100644
--- a/dlls/winedib.drv/primitives_font.c
+++ b/dlls/winedib.drv/primitives_font.c
@@ -31,7 +31,7 @@ void _DIBDRV_freetype_blit_8888(DIBDRVPHYSDEV *physDev, int x, int y, RECT *clip
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -84,7 +84,7 @@ void _DIBDRV_freetype_blit_32_RGB(DIBDRVPHYSDEV *physDev, int x, int y, RECT *cl
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -137,7 +137,7 @@ void _DIBDRV_freetype_blit_32_BITFIELDS(DIBDRVPHYSDEV *physDev, int x, int y, RE
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -189,7 +189,7 @@ void _DIBDRV_freetype_blit_24(DIBDRVPHYSDEV *physDev, int x, int y, RECT *clipRe
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -241,7 +241,7 @@ void _DIBDRV_freetype_blit_16_RGB(DIBDRVPHYSDEV *physDev, int x, int y, RECT *cl
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -293,7 +293,7 @@ void _DIBDRV_freetype_blit_16_BITFIELDS(DIBDRVPHYSDEV *physDev, int x, int y, RE
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -345,7 +345,7 @@ void _DIBDRV_freetype_blit_8(DIBDRVPHYSDEV *physDev, int x, int y, RECT *clipRec
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -375,7 +375,7 @@ void _DIBDRV_freetype_blit_4(DIBDRVPHYSDEV *physDev, int x, int y, RECT *clipRec
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
@@ -405,7 +405,7 @@ void _DIBDRV_freetype_blit_1(DIBDRVPHYSDEV *physDev, int x, int y, RECT *clipRec
{
/* FIXME : MUST BE OPTIMIZED !!! */
- DIBDRVBITMAP *dib = &physDev->physBitmap;
+ DIBDRVBITMAP *dib = physDev->physBitmap;
int bmpX, bmpY;
BYTE *buf;
int dibX, dibY;
diff --git a/dlls/winedib.drv/text.c b/dlls/winedib.drv/text.c
index 0ae3575..94c7992 100644
--- a/dlls/winedib.drv/text.c
+++ b/dlls/winedib.drv/text.c
@@ -120,7 +120,7 @@ BOOL DIBDRV_ExtTextOut( DIBDRVPHYSDEV *physDev, INT x, INT y, UINT flags,
{
/* paints the backgound */
for(iLine = tr.top; iLine < tr.bottom; iLine++)
- physDev->physBitmap.funcs->SolidHLine(&physDev->physBitmap,
+ physDev->physBitmap->funcs->SolidHLine(physDev->physBitmap,
tr.left, tr.right-1, iLine, 0, backPixel);
}
}
@@ -187,7 +187,7 @@ BOOL DIBDRV_ExtTextOut( DIBDRVPHYSDEV *physDev, INT x, INT y, UINT flags,
error = pFT_Glyph_To_Bitmap(
&glyph,
#ifdef DIBDRV_ANTIALIASED_FONTS
- physDev->physBitmap.bitCount > 8 ? FT_RENDER_MODE_NORMAL : FT_RENDER_MODE_MONO,
+ physDev->physBitmap->bitCount > 8 ? FT_RENDER_MODE_NORMAL : FT_RENDER_MODE_MONO,
#else
FT_RENDER_MODE_MONO,
#endif
@@ -220,7 +220,7 @@ BOOL DIBDRV_ExtTextOut( DIBDRVPHYSDEV *physDev, INT x, INT y, UINT flags,
}
/* now, draw to our target surface */
- physDev->physBitmap.funcs->FreetypeBlit(physDev, x+bitmapGlyph->left, y-bitmapGlyph->top, &clipRec, bitmap);
+ physDev->physBitmap->funcs->FreetypeBlit(physDev, x+bitmapGlyph->left, y-bitmapGlyph->top, &clipRec, bitmap);
/* frees converted bitmap, if any */
if(bitmap != &bitmapGlyph->bitmap)
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