[jimtabor] 28932: - Reordered IntGdiGet/SetDCState and separated the copy sections. - When creating DCE for window handles, allocate a DC structure for the default window DC. - Return Dhpdev if not zero for NtGdiOpenDCW. - Reordered the DC object.

Author: jimtabor
Date: Sat Sep  8 05:05:27 2007
New Revision: 28932

URL: http://svn.reactos.org/svn/reactos?rev=28932&view=rev
Log:
- Reordered IntGdiGet/SetDCState and separated the copy sections.
- When creating DCE for window handles, allocate a DC structure for the default window
DC.
- Return Dhpdev if not zero for NtGdiOpenDCW.
- Reordered the DC object. 

Modified:
    trunk/reactos/subsystems/win32/win32k/include/bitmaps.h
    trunk/reactos/subsystems/win32/win32k/include/brush.h
    trunk/reactos/subsystems/win32/win32k/include/gdiobj.h
    trunk/reactos/subsystems/win32/win32k/include/palette.h
    trunk/reactos/subsystems/win32/win32k/include/region.h
    trunk/reactos/subsystems/win32/win32k/include/text.h

Modified: trunk/reactos/subsystems/win32/win32k/include/bitmaps.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/bitmaps.h (original)
+++ trunk/reactos/subsystems/win32/win32k/include/bitmaps.h Sat Sep  8 05:05:27 2007
@@ -5,6 +5,11 @@
 /* GDI logical bitmap object */
 typedef struct _BITMAPOBJ
 {
+  HGDIOBJ     hHmgr;
+  PVOID       pvEntry;
+  ULONG       lucExcLock;
+  ULONG       Tid;
+
   SURFOBJ     SurfObj;
   FLONG	      flHooks;
   FLONG       flFlags;

Modified: trunk/reactos/subsystems/win32/win32k/include/brush.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/brush.h (original)
+++ trunk/reactos/subsystems/win32/win32k/include/brush.h Sat Sep  8 05:05:27 2007
@@ -23,6 +23,11 @@
 
 typedef struct
 {
+   HGDIOBJ     hHmgr;
+   PVOID       pvEntry;
+   ULONG       lucExcLock;
+   ULONG       Tid;
+
    ULONG ulStyle;
    HBITMAP hbmPattern;
    HANDLE hbmClient;

Modified: trunk/reactos/subsystems/win32/win32k/include/gdiobj.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/gdiobj.h (original)
+++ trunk/reactos/subsystems/win32/win32k/include/gdiobj.h Sat Sep  8 05:05:27 2007
@@ -43,6 +43,19 @@
 #endif
 } GDIOBJHDR, *PGDIOBJHDR;
 
+//
+// Every GDI Object must have this standard type of header. 
+// It's for thread locking.
+// This header is standalone, used only in gdiobj.c.
+//
+typedef struct _GDIOBJEMPTYHDR
+{
+  HGDIOBJ     hHmgr;
+  PVOID       pvEntry;
+  ULONG       lucExcLock;
+  ULONG       Tid;
+} GDIOBJEMPTYHDR, *PGDIOBJEMPTYHDR;
+
 BOOL    INTERNAL_CALL GDIOBJ_OwnedByCurrentProcess(PGDI_HANDLE_TABLE HandleTable, HGDIOBJ
ObjectHandle);
 void    INTERNAL_CALL GDIOBJ_SetOwnership(PGDI_HANDLE_TABLE HandleTable, HGDIOBJ
ObjectHandle, PEPROCESS Owner);
 void    INTERNAL_CALL GDIOBJ_CopyOwnership(PGDI_HANDLE_TABLE HandleTable, HGDIOBJ
CopyFrom, HGDIOBJ CopyTo);

Modified: trunk/reactos/subsystems/win32/win32k/include/palette.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/palette.h (original)
+++ trunk/reactos/subsystems/win32/win32k/include/palette.h Sat Sep  8 05:05:27 2007
@@ -16,6 +16,11 @@
 } ColorShifts;
 
 typedef struct _PALGDI {
+  HGDIOBJ     hHmgr;
+  PVOID       pvEntry;
+  ULONG       lucExcLock;
+  ULONG       Tid;
+
   PALOBJ PalObj;
   XLATEOBJ *logicalToSystem;
   HPALETTE Self;

Modified: trunk/reactos/subsystems/win32/win32k/include/region.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/region.h (original)
+++ trunk/reactos/subsystems/win32/win32k/include/region.h Sat Sep  8 05:05:27 2007
@@ -6,6 +6,11 @@
 
 /* Internal region data. Can't use RGNDATA structure because buffer is allocated
statically */
 typedef struct _ROSRGNDATA {
+  HGDIOBJ     hHmgr;
+  PVOID       pvEntry;
+  ULONG       lucExcLock;
+  ULONG       Tid;
+
   RGNDATAHEADER rdh;
   PRECT         Buffer;
 } ROSRGNDATA, *PROSRGNDATA, *LPROSRGNDATA;

Modified: trunk/reactos/subsystems/win32/win32k/include/text.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/text.h (original)
+++ trunk/reactos/subsystems/win32/win32k/include/text.h Sat Sep  8 05:05:27 2007
@@ -6,6 +6,11 @@
 /* GDI logical font object */
 typedef struct
 {
+   HGDIOBJ     hHmgr;
+   PVOID       pvEntry;
+   ULONG       lucExcLock;
+   ULONG       Tid;
+
    ENUMLOGFONTEXDVW logfont;  //LOGFONTW   logfont;
    FONTOBJ    *Font;
    BOOLEAN Initialized; /* Don't reinitialize for each DC */