mirror of
git://source.winehq.org/git/wine.git
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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()
302 lines
8 KiB
C
302 lines
8 KiB
C
/*
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* Color 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 <X11/Xlib.h>
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#include "windows.h"
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#include "options.h"
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#include "gdi.h"
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Colormap COLOR_WinColormap = 0;
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/* System palette static colors */
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#define NB_RESERVED_COLORS 20
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/* The first and last eight colors are EGA colors */
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static PALETTEENTRY COLOR_sysPaletteEntries[NB_RESERVED_COLORS] =
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{
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/* red green blue flags */
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{ 0x00, 0x00, 0x00, 0 },
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{ 0x80, 0x00, 0x00, 0 },
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{ 0x00, 0x80, 0x00, 0 },
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{ 0x80, 0x80, 0x00, 0 },
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{ 0x00, 0x00, 0x80, 0 },
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{ 0x80, 0x00, 0x80, 0 },
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{ 0x00, 0x80, 0x80, 0 },
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{ 0xc0, 0xc0, 0xc0, 0 },
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{ 0xc0, 0xdc, 0xc0, 0 },
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{ 0xa6, 0xca, 0xf0, 0 },
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{ 0xff, 0xfb, 0xf0, 0 },
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{ 0xa0, 0xa0, 0xa4, 0 },
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{ 0x80, 0x80, 0x80, 0 },
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{ 0xff, 0x00, 0x00, 0 },
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{ 0x00, 0xff, 0x00, 0 },
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{ 0xff, 0xff, 0x00, 0 },
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{ 0x00, 0x00, 0xff, 0 },
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{ 0xff, 0x00, 0xff, 0 },
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{ 0x00, 0xff, 0xff, 0 },
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{ 0xff, 0xff, 0xff, 0 }
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};
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static HANDLE hSysColorTranslation = 0;
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/* Map an EGA index (0..15) to a pixel value. Used for dithering. */
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int COLOR_mapEGAPixel[16];
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/***********************************************************************
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* COLOR_BuildMap
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*
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* Fill the private colormap.
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*/
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static BOOL COLOR_BuildMap( Colormap map, int depth, int size )
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{
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XColor color;
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int r, g, b, red_incr, green_incr, blue_incr;
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int index = 0;
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/* Fill the whole map with a range of colors */
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blue_incr = 0x10000 >> (depth / 3);
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red_incr = 0x10000 >> ((depth + 1) / 3);
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green_incr = 0x10000 >> ((depth + 2) / 3);
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for (r = red_incr - 1; r < 0x10000; r += red_incr)
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for (g = green_incr - 1; g < 0x10000; g += green_incr)
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for (b = blue_incr - 1; b < 0x10000; b += blue_incr)
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{
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if (index >= size) break;
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color.pixel = index++;
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color.red = r;
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color.green = g;
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color.blue = b;
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XStoreColor( display, map, &color );
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}
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return TRUE;
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}
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/***********************************************************************
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* COLOR_InitPalette
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*
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* Create the system palette.
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*/
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static HPALETTE COLOR_InitPalette()
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{
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int i, size;
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XColor color;
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HPALETTE hpalette;
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LOGPALETTE * palPtr;
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WORD *colorTranslation;
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if (!(hSysColorTranslation = GDI_HEAP_ALLOC( GMEM_MOVEABLE,
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sizeof(WORD)*NB_RESERVED_COLORS ))) return FALSE;
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colorTranslation = (WORD *) GDI_HEAP_ADDR( hSysColorTranslation );
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size = DefaultVisual( display, DefaultScreen(display) )->map_entries;
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for (i = 0; i < NB_RESERVED_COLORS; i++)
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{
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color.red = COLOR_sysPaletteEntries[i].peRed * 65535 / 255;
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color.green = COLOR_sysPaletteEntries[i].peGreen * 65535 / 255;
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color.blue = COLOR_sysPaletteEntries[i].peBlue * 65535 / 255;
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color.flags = DoRed | DoGreen | DoBlue;
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if (COLOR_WinColormap != DefaultColormapOfScreen(screen))
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{
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if (i < NB_RESERVED_COLORS/2)
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{
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/* Bottom half of the colormap */
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color.pixel = i;
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if (color.pixel >= size/2) continue;
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}
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else
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{
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/* Top half of the colormap */
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color.pixel = size - NB_RESERVED_COLORS + i;
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if (color.pixel < size/2) continue;
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}
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XStoreColor( display, COLOR_WinColormap, &color );
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}
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else if (!XAllocColor( display, COLOR_WinColormap, &color ))
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{
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printf( "Warning: Not enough free colors. Try using the -privatemap option.\n" );
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color.pixel = color.red = color.green = color.blue = 0;
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}
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colorTranslation[i] = color.pixel;
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#if 0
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/* Put the allocated colors back in the list */
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COLOR_sysPaletteEntries[i].peRed = color.red >> 8;
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COLOR_sysPaletteEntries[i].peGreen = color.green >> 8;
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COLOR_sysPaletteEntries[i].peBlue = color.blue >> 8;
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#endif
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/* Set EGA mapping if color in the first or last eight */
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if (i < 8)
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COLOR_mapEGAPixel[i] = color.pixel;
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else if (i >= NB_RESERVED_COLORS-8)
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COLOR_mapEGAPixel[i - (NB_RESERVED_COLORS-16)] = color.pixel;
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}
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palPtr = malloc( sizeof(LOGPALETTE) + (NB_RESERVED_COLORS-1)*sizeof(PALETTEENTRY) );
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if (!palPtr) return FALSE;
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palPtr->palVersion = 0x300;
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palPtr->palNumEntries = NB_RESERVED_COLORS;
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memcpy( palPtr->palPalEntry, COLOR_sysPaletteEntries,
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sizeof(COLOR_sysPaletteEntries) );
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hpalette = CreatePalette( palPtr );
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free( palPtr );
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return hpalette;
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}
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/***********************************************************************
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* COLOR_Init
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*
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* Initialize color map and system palette.
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*/
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HPALETTE COLOR_Init()
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{
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Visual * visual = DefaultVisual( display, DefaultScreen(display) );
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switch(visual->class)
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{
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case GrayScale:
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case PseudoColor:
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case DirectColor:
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if (Options.usePrivateMap)
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{
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COLOR_WinColormap = XCreateColormap( display, rootWindow,
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visual, AllocAll );
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if (COLOR_WinColormap)
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{
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COLOR_BuildMap( COLOR_WinColormap, screenDepth,
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visual->map_entries );
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if (rootWindow != DefaultRootWindow(display))
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{
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XSetWindowAttributes win_attr;
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win_attr.colormap = COLOR_WinColormap;
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XChangeWindowAttributes( display, rootWindow,
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CWColormap, &win_attr );
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}
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break;
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}
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}
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/* Fall through */
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case StaticGray:
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case StaticColor:
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case TrueColor:
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COLOR_WinColormap = DefaultColormapOfScreen( screen );
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break;
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}
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return COLOR_InitPalette();
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}
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/***********************************************************************
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* COLOR_IsSolid
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*
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* Check whether 'color' can be represented with a solid color.
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*/
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BOOL COLOR_IsSolid( COLORREF color )
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{
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int i;
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PALETTEENTRY *pEntry = COLOR_sysPaletteEntries;
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if (color & 0xff000000) return TRUE;
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if (!color || (color == 0xffffff)) return TRUE;
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for (i = NB_RESERVED_COLORS; i > 0; i--, pEntry++)
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{
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if ((GetRValue(color) == pEntry->peRed) &&
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(GetGValue(color) == pEntry->peGreen) &&
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(GetBValue(color) == pEntry->peBlue)) return TRUE;
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}
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return FALSE;
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}
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/***********************************************************************
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* COLOR_ToPhysical
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*
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* Return the physical color closest to 'color'.
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*/
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WORD COLOR_ToPhysical( DC *dc, COLORREF color )
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{
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WORD index = 0;
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WORD *mapping;
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if (!dc->u.x.pal.hMapping) return 0;
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switch(color & 0xff000000)
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{
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case 0: /* RGB */
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index = GetNearestPaletteIndex( STOCK_DEFAULT_PALETTE, color );
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break;
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case 1: /* PALETTEINDEX */
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index = color & 0xffff;
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break;
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case 2: /* PALETTERGB */
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index = GetNearestPaletteIndex( dc->w.hPalette, color );
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break;
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}
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if (index >= dc->u.x.pal.mappingSize) return 0;
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mapping = (WORD *) GDI_HEAP_ADDR( dc->u.x.pal.hMapping );
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return mapping[index];
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}
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/***********************************************************************
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* COLOR_SetMapping
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*
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* Set the color-mapping table in a DC.
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*/
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void COLOR_SetMapping( DC *dc, HANDLE map, WORD size )
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{
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WORD *pmap, *pnewmap;
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if (dc->u.x.pal.hMapping && (dc->u.x.pal.hMapping != hSysColorTranslation))
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GDI_HEAP_FREE( dc->u.x.pal.hMapping );
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if (map && (map != hSysColorTranslation))
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{
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/* Copy mapping table */
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dc->u.x.pal.hMapping = GDI_HEAP_ALLOC(GMEM_MOVEABLE,sizeof(WORD)*size);
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pmap = (WORD *) GDI_HEAP_ADDR( map );
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pnewmap = (WORD *) GDI_HEAP_ADDR( dc->u.x.pal.hMapping );
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memcpy( pnewmap, pmap, sizeof(WORD)*size );
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}
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else dc->u.x.pal.hMapping = map;
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dc->u.x.pal.mappingSize = size;
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}
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/***********************************************************************
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* GetNearestColor (GDI.154)
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*/
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COLORREF GetNearestColor( HDC hdc, COLORREF color )
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{
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WORD index;
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DC *dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC );
|
|
if (!dc) return 0;
|
|
index = COLOR_ToPhysical( dc, color & 0xffffff );
|
|
return PALETTEINDEX( index );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* RealizeDefaultPalette (GDI.365)
|
|
*/
|
|
WORD RealizeDefaultPalette( HDC hdc )
|
|
{
|
|
DC *dc;
|
|
if (!(dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC ))) return 0;
|
|
dc->w.hPalette = STOCK_DEFAULT_PALETTE;
|
|
COLOR_SetMapping( dc, hSysColorTranslation, NB_RESERVED_COLORS );
|
|
return NB_RESERVED_COLORS;
|
|
}
|