mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-15 03:04:47 +00:00
8d24ae6d31
Tue Apr 5 14:36:59 1994 Bob Amstadt (bob@pooh) * [include/mdi.h] [windows/mdi.c] Use WM_PARENTNOTIFY messages to activate children. Generate WM_CHILDACTIVATE messages. Beginnings handler for maxmized child window. Clean up when children are destroyed. * [windows/message.c] [windows/nonclient.c] [windows/winpos.c] Removed code add 94/03/26. Apr 4, 94 martin2@trgcorp.solucorp.qc.ca (Martin Ayotte) * [control/menu.c] Make mouse menu navigation working again. :-)) (be carefull, clicking outside menus (ie.: clientrect) not resolved yet) * [windows/nonclient.c] [controls/scroll.c] Bugs fix in NCTrackScrollBars(). * [misc/dos_fs.c] Bug fix in 'ToDos()' in conversion for '/', (example: '/window/' was translated to 'WINDOWs'). * [miscemu/int21.c] Function ChangeDir() extract possible drive before DOS_ChangeDir(). * [loader/library.c] [loader/wine.c] Playing around moving function GetProcAddress() and put some code in. Mon Apr 4 21:39:07 1994 Alexandre Julliard (julliard@lamisun.epfl.ch) * [misc/main.c] Better explanation of command-line options. * [objects/dib.c] Implemented SetDIBitsToDevice(). * [windows/dc.c] Bug fix in SetDCState(). * [windows/event.c] Removed WS_DISABLED handling (now done in message.c). * [windows/message.c] Added sending a WM_PARENTNOTIFY message in MSG_TranslateMouseMsg(). Use WindowFromPoint() to find the window for mouse events, taking into account disabled windows. * [windows/painting.c] Bug fix in BeginPaint() to allow calling it at other times than on WM_PAINT (Solitaire needs it...) * [windows/win.c] Implemented FindWindow(). Rewritten EnableWindow() to behave more like Windows. * [windows/winpos.c] Rewritten WindowFromPoint() to also search child windows. Mon Apr 4 17:36:32 1994 Erik Bos (erik@trashcan.hacktic.nl) * [include/int21.h] -> [msdos.h] renamed. * [miscemu/int10.h] [miscemu/int25.h] [miscemu/int26.h] new, added for int 10, 25 and 26. * [miscemu/ioports.c] new, added to allow win apps to use ioports. * [loader/signal.c] Added support for in, inb, out, outb instructions. Sun Mar 27 13:40:25 1994 Bob Amstadt (bob@pooh) * controls/menu.c (InsertMenu): Changed to use FindMenuItem(). Sat Mar 26 21:23:55 1994 Bob Amstadt (bob@pooh) * [windows/mdi.c] Window list properly updated. * [windows/message.c] Call WINPOS_ChildActivate() when mouse pressed. * [windows/nonclient.c] Use WINPOS_IsAnActiveWindow() instead of GetActiveWindow() in NC_HandleNCPaint(). * [windows/winpos.c] Created functions WINPOS_IsAnActiveWindow() and WINPOS_ActivateChild() Thu Mar 24 14:49:17 1994 Bob Amstadt (bob@pooh) * controls/menu.c (DeleteMenu): Changed to use FindMenuItem (DeleteMenu): Many bug fixes. * [controls/menu.c] Created function FindMenuItem(). Thu Mar 24 14:17:24 1994 Bob Amstadt (bob@pooh) * [windows/win.c] Removed incorrect MDI handling code from CreateWindowEx(). * [controls/menu.c] MF_STRING items needed to allocate a private copy of string. * [controls/menu.c] Fixed buggy calls to GlobalFree(). * [memory/global.c] Eliminated some redundant code with function call. Wed Mar 23 1994 Pentti Moilanen (pentti.moilanen@ntc.nokia.com) * [windows/timer.c] timer list pointers looped in InsertTimer Tue Mar 29 13:32:08 MET DST 1994 julliard@di.epfl.ch (Alexandre Julliard) * [misc/cursor.c] A few changes for desktop window support. * [misc/main.c] Added -depth option. * [misc/rect.c] Yet another bug fix in SubtractRect(). * [objects/bitmap.c] Changes to use only one depth (specified with -depth) for color bitmaps. * [objects/brush.c] Added support for dithered solid brushes. * [objects/color.c] Use the same 20 system colors as in Windows. System palette initialisation now done in COLOR_InitPalette(). Added support for a color mapping table to map logical color indexes to X colormap entries. Implemented GetNearestColor() and RealizeDefaultPalette(). * [objects/dib.c] Added support for color mapping table. * [objects/dither.c] (New file) Implemented solid color dithering. * [objects/palette.c] Implemented GetSystemPaletteEntries() and SelectPalette(). * [windows/class.c] Make a copy of the menu name in RegisterClass(). * [windows/dc.c] Fixed device caps when using a desktop window. Added support for the color mapping table in DCs. * [windows/event.c] Added ConfigureNotify handler on desktop window. * [windows/message.c] Removed call to XTranslateCoordinates() on every mouse motion New function MSG_Synchronize() to synchronize with the X server. * [windows/syscolor.c] Rewritten SYSCOLOR_Init() to read the system colors from WIN.INI. * [windows/winpos.c] Added synchronization on window mapping. Solves the double redraw problem when starting Solitaire. Mar 27, 94 martin2@trgcorp.solucorp.qc.ca (Martin Ayotte) * [control/menu.c] * [windows/defwnd.c] Make keyboard navigation working with menubar, but temporarely inserted a bug in menubar mouse handling ... :-(( (it will be fix next week !) * [windows/defwnd.c] Connect VK_MENU to menubar navigation. * [loader/library.c] GetModuleHandle() return 'fictive 0xF000+ handles' for built-in DLLs. Sun Mar 20 22:32:13 1994 Erik Bos (erik@trashcan.hacktic.nl) * [misc/main.c] Added Copy(). Added a check for `-h' to show usage. * [misc/dos_fs.c] Fixed bug in FindFile(), to load directories as dlls. * [misc/dos_fs.c] Fixed ToUnix() and ToDos() again, as my previous patch didn't make it. * [misc/dos_fs.c] [miscemu/int21.c] Bug fixes, should be able to handle all winfile and progman int21 requests now except for a few small things. Tue Mar 29 06:25:54 1994 crw@harris.mlb.semi.harris.com (Carl Williams) * [memory/heap.c] Implemented GetFreeSystemResources(). Mon Mar 21 17:32:25 1994 Bob Amstadt (bob@pooh) * controls/menu.c (GetSubMenu): Function did not return correct value * [windows/mdi.c] Beginnings of menu handling. Thu Mar 10 11:32:06 1994 Stefan (SAM) Muenzel (muenzel@tat.physik.uni-tuebingen.de) * [objects/font.c] if font.width equals zero use asterix instead. Mon Mar 21 17:23:37 MET 1994 julliard@di.epfl.ch (Alexandre Julliard) * [objects/bitmap.c] Rewritten bitmap code to use exclusively X pixmaps; *much* faster. * [objects/brush.c] Some changes with pattern brushes because of the new bitmap code. * [objects/color.c] Added function COLOR_ToPhysical for better color mapping. * [objects/dib.c] Heavily optimized SetDIBits(). * [windows/dc.c] Opimized SetDCState() and DC_SetupGC*() functions. Added stub for CreateIC(). Mar 20, 94 martin2@trgcorp.solucorp.qc.ca (Martin Ayotte) * [misc/message.c] Call SetFocus() after closing box to give back focus to previous owner. * [misc/files.c] Small bug fix in GetTempFilename() : replace a '\' to '\\'. * [control/scroll.c] Calls to BitBlt() replace by StretchBlt(). * [control/menu.c] Call SetFocus() to previous owner after closing Popups. Fill stub DeleteMenu(). * [control/listbox.c] * [control/combo.c] Use SetFocus() in WM_LBUTTONDOWN. Close ComboBox List upon WM_KILLFOCUS. Early development of WM_MEASUREITEM mecanism. * [windows/defwnd.c] Early development of WM_MEASUREITEM mecanism. Tue Mar 22 10:44:57 1994 Miguel de Icaza (miguel@xochitl) * [misc/atom.c] Fixed sintaxis problem when building the library. Tue Mar 15 13:11:56 1994 Bob Amstadt (bob@pooh) * [include/windows.h] Added message types and structures for MDI * [include/mdi.h] Created internal structures for handling MDI * [windows/mdi.c] Began creating MDI support Thu Mar 10 16:51:46 1994 Bob Amstadt (bob@pooh) * [loader/wine.c] [include/wine.h] Added new field to "struct w_files" to hold the "name table" resource for Windows 3.0 programs * [loader/resource.c] Added code to handle programs with a "name table" resource. LoadResourceByName() modified to check for the existence of this resource. Mon Mar 14 22:31:42 MET 1994 julliard@di.epfl.ch (Alexandre Julliard) * [objects/color.c] Added installing the private colormap on the desktop window. * [windows/event.c] Cleaned up focus event handling (see focus.c). Use GetFocus() to direct key events to the correct window. * [windows/focus.c] Rewritten SetFocus() to: - only set X focus on top-level windows - send WM_SETFOCUS and WM_KILLFOCUS messages (was done in event.c) - prevent setting focus to disabled windows - install private colormap so -privatemap option works again * [windows/message.c] [windows/timer.c] Changed timer management to no longer use PostMessage(), but to generate timer messages on the fly. Also fixed a related bug in GetMessage() which could cause busy-waiting. * [windows/win.c] Only select focus events on top-level windows. * [windows/winpos.c] Added some sanity checks for desktop window. Fri Mar 4 20:42:01 1994 Erik Bos (erik@trashcan.hacktic.nl) * [misc/dos_fs.c] bug fixes in ToUnix(), WinIniFileName(), GetUnixFileName(). Support for tilde symbol added for rootdirectories in [drives] section of wine's configfile. * [misc/file.c] hread(), hwrite() added. * [misc/main.c] hmemcpy() added. * [if1632/stress.spec] [include/stress.h] [misc/stress.c] Added STRESS.DLL, an useless dll used to stress a windows system. * [*/*] Added missing #includes, fixed prototypes for prototype checking. * [include/prototypes.h] Added prototypes for loader/*c, if1632/*c. Tue Mar 8 09:54:34 1994 Bob Amstadt (bob@pooh) * [Configure] Added reminder to set WINEPATH, if it is not set. * [Imakefile] Removed #elif's * [controls/button.c] Added BN_CLICKED notification for owner-draw buttons. * [if1632/kernel.spec] [memory/heap.c] Changed Local* functions to WIN16_Local* to prevent unconcious use of these functions. * [if1632/relay.c] Push old Stack16Frame on stack before setting. * [include/atom.h] [misc/atom.c] [include/heap.h] [memory/local.c] Added multiple local heap handling in Atom* functions. * [include/regfunc.h] [miscemu/int21.c] Rewrote DOS3Call() use context frame that is already on the stack. * [misc/profile.c] Fixed to allow leading ";" to mark comments. * [misc/spy.c] Fixed bugs and added support for "include" and "exclude" filters. * [misc/user.c] Rearranged calls in InitApp(). * [misc/font.c] Fixed font handling to create system fonts, if they are used. * [windows/dc.c] If text drawn on window with no font specified, then default the font to the system font. Mon Mar 7 20:32:09 MET 1994 julliard@di.epfl.ch (Alexandre Julliard) * [controls/desktop.c] Added handling of WM_NCCREATE and WM_ERASEBKGND functions. Implemented SetDeskPattern(). * [misc/main.c] Added -desktop option to get a large desktop window with everything inside it. Added -name option. * [misc/rect.c] Bug fix in SubtractRect(). * [objects/*.c] Replaced the DefaultRootWindow() macro by the rootWindow variable. * [windows/event.c] [windows/message.c] [windows/nonclient.c] [windows/win.c] A few changes to accomodate the new desktop window. Tue Mar 8 11:13:03 1994 Miguel de Icaza (miguel@xochitl.nuclecu.unam.mx) * [toolkit/arch.c] --New file-- Routines for converting little endian data structures to big-endian data structures, currently only BITMAP structures are converted. * [misc/atom.c] When used as part of the WineLib, the code is much simpler. Doesn't depend on alignement. * [loader/wine.c] Ifdefed Emulator dependent code if compiling WineLib. * [loader/resource.c] Moved misc/resource.c to loader/resource.c. * [loader/dump.c,ldt.c,ldtlib.c,library,c,selector.c,signal.c] Ifdefed whole code if compiling WINELIB. * [include/winsock.h] Added compilation define to allow compilation on SunOS. * [include/wine.h] Removed load_typeinfo and load_nameinfo prototypes, they belong to neexe.h * [include/neexe.h] Added load_typeinfo and load_nameinfo prototypes. * [include/arch.h] Fixed some bugs in the conversion routines. Added macros for Bitmap loading. Tue Mar 8 12:52:05 1994 crw@maniac.mlb.semi.harris.com (Carl Williams) * [if1632/kernel.spec] [memory/global.c] Implemented GetFreeSpace() * [if1632/user.spec] [loader/resource.c] Implemented CreateIcon()
388 lines
9.6 KiB
C
388 lines
9.6 KiB
C
/*
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* GDI functions
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*
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* Copyright 1993 Alexandre Julliard
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*/
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static char Copyright[] = "Copyright Alexandre Julliard, 1993";
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#include <stdlib.h>
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#include <stdio.h>
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#include "gdi.h"
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#include "prototypes.h"
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MDESC *GDI_Heap = NULL;
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extern HPALETTE COLOR_Init(); /* color.c */
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/***********************************************************************
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* GDI stock objects
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*/
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static BRUSHOBJ WhiteBrush =
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{
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{ 0, BRUSH_MAGIC, 1, 0 }, /* header */
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{ BS_SOLID, RGB(255,255,255), 0 } /* logbrush */
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};
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static BRUSHOBJ LtGrayBrush =
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{
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{ 0, BRUSH_MAGIC, 1, 0 }, /* header */
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{ BS_SOLID, RGB(192,192,192), 0 } /* logbrush */
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};
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static BRUSHOBJ GrayBrush =
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{
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{ 0, BRUSH_MAGIC, 1, 0 }, /* header */
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{ BS_SOLID, RGB(128,128,128), 0 } /* logbrush */
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};
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static BRUSHOBJ DkGrayBrush =
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{
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{ 0, BRUSH_MAGIC, 1, 0 }, /* header */
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{ BS_SOLID, RGB(64,64,64), 0 } /* logbrush */
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};
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static BRUSHOBJ BlackBrush =
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{
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{ 0, BRUSH_MAGIC, 1, 0 }, /* header */
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{ BS_SOLID, RGB(0,0,0), 0 } /* logbrush */
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};
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static BRUSHOBJ NullBrush =
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{
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{ 0, BRUSH_MAGIC, 1, 0 }, /* header */
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{ BS_NULL, 0, 0 } /* logbrush */
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};
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static PENOBJ WhitePen =
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{
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{ 0, PEN_MAGIC, 1, 0 }, /* header */
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{ PS_SOLID, { 1, 0 }, RGB(255,255,255) } /* logpen */
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};
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static PENOBJ BlackPen =
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{
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{ 0, PEN_MAGIC, 1, 0 }, /* header */
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{ PS_SOLID, { 1, 0 }, RGB(0,0,0) } /* logpen */
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};
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static PENOBJ NullPen =
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{
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{ 0, PEN_MAGIC, 1, 0 }, /* header */
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{ PS_NULL, { 1, 0 }, 0 } /* logpen */
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};
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static FONTOBJ OEMFixedFont =
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{
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{ 0, FONT_MAGIC, 1, 0 }, /* header */
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{ 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, OEM_CHARSET,
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0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN, "" }
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};
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static FONTOBJ AnsiFixedFont =
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{
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{ 0, FONT_MAGIC, 1, 0 }, /* header */
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{ 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
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0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN, "" }
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};
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static FONTOBJ AnsiVarFont =
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{
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{ 0, FONT_MAGIC, 1, 0 }, /* header */
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{ 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
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0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS, "" }
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};
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static FONTOBJ SystemFont =
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{
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{ 0, FONT_MAGIC, 1, 0 }, /* header */
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{ 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
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0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS, "" }
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};
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static FONTOBJ DeviceDefaultFont =
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{
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{ 0, FONT_MAGIC, 1, 0 }, /* header */
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{ 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
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0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS, "" }
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};
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static FONTOBJ SystemFixedFont =
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{
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{ 0, FONT_MAGIC, 1, 0 }, /* header */
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{ 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
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0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN, "" }
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};
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static GDIOBJHDR * StockObjects[NB_STOCK_OBJECTS] =
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{
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(GDIOBJHDR *) &WhiteBrush,
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(GDIOBJHDR *) &LtGrayBrush,
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(GDIOBJHDR *) &GrayBrush,
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(GDIOBJHDR *) &DkGrayBrush,
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(GDIOBJHDR *) &BlackBrush,
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(GDIOBJHDR *) &NullBrush,
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(GDIOBJHDR *) &WhitePen,
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(GDIOBJHDR *) &BlackPen,
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(GDIOBJHDR *) &NullPen,
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NULL,
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(GDIOBJHDR *) &OEMFixedFont,
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(GDIOBJHDR *) &AnsiFixedFont,
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(GDIOBJHDR *) &AnsiVarFont,
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(GDIOBJHDR *) &SystemFont,
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(GDIOBJHDR *) &DeviceDefaultFont,
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NULL, /* DEFAULT_PALETTE created by COLOR_Init */
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(GDIOBJHDR *) &SystemFixedFont
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};
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/***********************************************************************
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* GDI_Init
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*
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* GDI initialisation.
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*/
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BOOL GDI_Init()
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{
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HPALETTE hpalette;
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struct segment_descriptor_s * s;
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#ifndef WINELIB
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/* Create GDI heap */
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s = (struct segment_descriptor_s *)GetNextSegment( 0, 0x10000 );
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if (s == NULL) return FALSE;
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HEAP_Init( &GDI_Heap, s->base_addr, GDI_HEAP_SIZE );
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#endif
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/* Create default palette */
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if (!(hpalette = COLOR_Init())) return FALSE;
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StockObjects[DEFAULT_PALETTE] = (GDIOBJHDR *) GDI_HEAP_ADDR( hpalette );
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/* Create default bitmap */
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if (!BITMAP_Init()) return FALSE;
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/* Initialise regions */
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if (!REGION_Init()) return FALSE;
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/* Initialise dithering */
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if (!DITHER_Init()) return FALSE;
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return TRUE;
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}
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/***********************************************************************
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* GDI_FindPrevObject
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*
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* Return the GDI object whose hNext field points to obj.
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*/
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HANDLE GDI_FindPrevObject( HANDLE first, HANDLE obj )
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{
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HANDLE handle;
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for (handle = first; handle && (handle != obj); )
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{
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GDIOBJHDR * header = (GDIOBJHDR *) GDI_HEAP_ADDR( handle );
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handle = header->hNext;
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}
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return handle;
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}
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/***********************************************************************
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* GDI_AllocObject
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*/
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HANDLE GDI_AllocObject( WORD size, WORD magic )
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{
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static DWORD count = 0;
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GDIOBJHDR * obj;
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HANDLE handle = GDI_HEAP_ALLOC( GMEM_MOVEABLE, size );
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if (!handle) return 0;
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obj = (GDIOBJHDR *) GDI_HEAP_ADDR( handle );
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if (obj == NULL) {
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printf("GDI_AllocObject // Error trying to get GDI_HEAD_ADDR !\n");
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return 0;
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}
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obj->hNext = 0;
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obj->wMagic = magic;
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obj->dwCount = ++count;
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return handle;
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}
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/***********************************************************************
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* GDI_FreeObject
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*/
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BOOL GDI_FreeObject( HANDLE handle )
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{
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GDIOBJHDR * object;
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/* Can't free stock objects */
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if (handle >= FIRST_STOCK_HANDLE) return FALSE;
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object = (GDIOBJHDR *) GDI_HEAP_ADDR( handle );
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if (!object) return FALSE;
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/* Free object */
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GDI_HEAP_FREE( handle );
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return TRUE;
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}
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/***********************************************************************
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* GDI_GetObjPtr
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*
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* Return a pointer to the GDI object associated to the handle.
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* Return NULL if the object has the wrong magic number.
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*/
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GDIOBJHDR * GDI_GetObjPtr( HANDLE handle, WORD magic )
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{
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GDIOBJHDR * ptr = NULL;
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if (handle >= FIRST_STOCK_HANDLE)
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{
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if (handle < FIRST_STOCK_HANDLE + NB_STOCK_OBJECTS)
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ptr = StockObjects[handle - FIRST_STOCK_HANDLE];
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}
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else ptr = (GDIOBJHDR *) GDI_HEAP_ADDR( handle );
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if (!ptr) return NULL;
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if (ptr->wMagic != magic) return NULL;
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return ptr;
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}
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/***********************************************************************
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* DeleteObject (GDI.69)
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*/
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BOOL DeleteObject( HANDLE obj )
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{
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/* Check if object is valid */
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GDIOBJHDR * header = (GDIOBJHDR *) GDI_HEAP_ADDR( obj );
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if (!header) return FALSE;
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#ifdef DEBUG_GDI
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printf( "DeleteObject: %d\n", obj );
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#endif
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/* Delete object */
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switch(header->wMagic)
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{
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case PEN_MAGIC: return GDI_FreeObject( obj );
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case BRUSH_MAGIC: return BRUSH_DeleteObject( obj, header );
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case FONT_MAGIC: return GDI_FreeObject( obj );
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case PALETTE_MAGIC: return GDI_FreeObject( obj );
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case BITMAP_MAGIC: return BMP_DeleteObject( obj, header );
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case REGION_MAGIC: return REGION_DeleteObject( obj, header );
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}
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return FALSE;
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}
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/***********************************************************************
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* GetStockObject (GDI.87)
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*/
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HANDLE GetStockObject( int obj )
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{
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if ((obj < 0) || (obj >= NB_STOCK_OBJECTS)) return 0;
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if (!StockObjects[obj]) return 0;
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#ifdef DEBUG_GDI
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printf( "GetStockObject: returning %04x\n", FIRST_STOCK_HANDLE + obj );
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#endif
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return FIRST_STOCK_HANDLE + obj;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetObject (GDI.82)
|
|
*/
|
|
int GetObject( HANDLE handle, int count, LPSTR buffer )
|
|
{
|
|
GDIOBJHDR * ptr = NULL;
|
|
#ifdef DEBUG_GDI
|
|
printf( "GetObject: %04x %d %08x\n", handle, count, buffer );
|
|
#endif
|
|
if (!count) return 0;
|
|
|
|
if (handle >= FIRST_STOCK_HANDLE)
|
|
{
|
|
if (handle < FIRST_STOCK_HANDLE + NB_STOCK_OBJECTS)
|
|
ptr = StockObjects[handle - FIRST_STOCK_HANDLE];
|
|
}
|
|
else ptr = (GDIOBJHDR *) GDI_HEAP_ADDR( handle );
|
|
if (!ptr) return 0;
|
|
|
|
switch(ptr->wMagic)
|
|
{
|
|
case PEN_MAGIC:
|
|
return PEN_GetObject( (PENOBJ *)ptr, count, buffer );
|
|
case BRUSH_MAGIC:
|
|
return BRUSH_GetObject( (BRUSHOBJ *)ptr, count, buffer );
|
|
case BITMAP_MAGIC:
|
|
return BMP_GetObject( (BITMAPOBJ *)ptr, count, buffer );
|
|
case FONT_MAGIC:
|
|
return FONT_GetObject( (FONTOBJ *)ptr, count, buffer );
|
|
case PALETTE_MAGIC:
|
|
return PALETTE_GetObject( (PALETTEOBJ *)ptr, count, buffer );
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* SelectObject (GDI.45)
|
|
*/
|
|
HANDLE SelectObject( HDC hdc, HANDLE handle )
|
|
{
|
|
GDIOBJHDR * ptr = NULL;
|
|
DC * dc;
|
|
|
|
#ifdef DEBUG_GDI
|
|
printf( "SelectObject: %d %04x\n", hdc, handle );
|
|
#endif
|
|
if (handle >= FIRST_STOCK_HANDLE)
|
|
{
|
|
if (handle < FIRST_STOCK_HANDLE + NB_STOCK_OBJECTS)
|
|
ptr = StockObjects[handle - FIRST_STOCK_HANDLE];
|
|
}
|
|
else ptr = (GDIOBJHDR *) GDI_HEAP_ADDR( handle );
|
|
if (!ptr) return 0;
|
|
|
|
dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC );
|
|
if (!dc) return 0;
|
|
|
|
switch(ptr->wMagic)
|
|
{
|
|
case PEN_MAGIC:
|
|
return PEN_SelectObject( dc, handle, (PENOBJ *)ptr );
|
|
case BRUSH_MAGIC:
|
|
return BRUSH_SelectObject( hdc, dc, handle, (BRUSHOBJ *)ptr );
|
|
case BITMAP_MAGIC:
|
|
return BITMAP_SelectObject( hdc, dc, handle, (BITMAPOBJ *)ptr );
|
|
case FONT_MAGIC:
|
|
return FONT_SelectObject( dc, handle, (FONTOBJ *)ptr );
|
|
case REGION_MAGIC:
|
|
return SelectClipRgn( hdc, handle );
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* UnrealizeObject (GDI.150)
|
|
*/
|
|
BOOL UnrealizeObject( HANDLE handle )
|
|
{
|
|
#ifdef DEBUG_GDI
|
|
printf( "UnrealizeObject: %04x\n", handle );
|
|
#endif
|
|
return TRUE;
|
|
}
|