cdd0923710
Tue Jan 4 13:01:33 1994 David Metcalfe <david@prism.demon.co.uk>
* [window/caret.c]
Modified code to use system timer.
Jan 9, 94 martin2@trgcorp.solucorp.qc.ca (Martin Ayotte)
* [windows/win.c]
Windows create if required new XLIB MenuBar & CaptionBar.
* [windows/defwnd.c]
WM_CALCSIZE Move & Resize caption, menubar & scrollbars.
(I'm not sure it's the good place for it, but it work...)
* [loader/resource.c]
optimize in FindResourceByNumber, make lseek() if next type ...
* [controls/scroll.c]
scrollbar buttons are now using system resources bitmaps.
* [controls/caption.c] - new file ...
captionbar showing title, close button with SysMenu,
and other buttons using system resources bitmaps.
* [controls/menu.c]
New functions: SetMenuItemBitmaps() with 'glues',
Make new version of LoadMenu() & ParseMenu(),
( put #define USE_POPUPMENU ).
Implementation of MenuBar functions.
* [sysres.dll]
New bitmaps for system such OBM_CLOSE, OBM_MINIMIZE, OBM_UPARROWI.
New SYSMENU menu, it don't work yet ! :-((
Tue Jan 11 05:27:45 1994 julliard@di.epfl.ch (Alexandre Julliard
* [memory/atom.c]
Fixed a bug that could cause atoms to be case-sensitive.
* [misc/rect.c]
Bug fix in SubtractRect().
* [objects/clipping.c]
Bug fix when setting the clip mask to an empty region.
* [windows/dce.c]
Bug fix in ReleaseDC().
* [windows/dialog.c]
Call AdjustWindowRectEx() before creating the dialog window.
Added support for DS_MODALFRAME style.
* [windows/event.c]
Cleaned up event handling and removed old Xt stuff.
Moved double-click handling to windows/message.c
* [windows/focus.c]
Bug fix: only set the X focus when the window is viewable.
* [windows/graphics.c]
Rewritten DrawReliefRect() to use brush instead of pen, and
to use the system colors.
* [windows/message.c]
Implemented WM_NCHITTEST message sending, and non-client
mouse messages.
Cleaned up double-click handling, and removed the Xt code.
* [windows/nonclient.c] (New file)
Implemented AdjustWindowRect().
Implemented WM_NCCALCSIZE, WM_NCHITTEST and WM_NCPAINT handling.
* [windows/painting.c]
Added sending of the WM_NCPAINT message in BeginPaint().
* [windows/sysmetrics.c] [include/sysmetrics.h] (New files)
Implemented system metrics.
* [windows/win.c]
Bug fix in setting the parent and owner in CreateWindow().
Removed the Xt code.
* [windows/winpos.c]
Added sending of the WM_NCPAINT message in SetWindowPos().
Removed the Xt code.
291 lines
8.6 KiB
C
291 lines
8.6 KiB
C
/*
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* GDI definitions
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*
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* Copyright 1993 Alexandre Julliard
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*/
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#ifndef GDI_H
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#define GDI_H
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#include <X11/Xlib.h>
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#include "windows.h"
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#include "segmem.h"
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#include "heap.h"
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/* GDI objects magic numbers */
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#define PEN_MAGIC 0x4f47
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#define BRUSH_MAGIC 0x4f48
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#define FONT_MAGIC 0x4f49
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#define PALETTE_MAGIC 0x4f4a
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#define BITMAP_MAGIC 0x4f4b
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#define REGION_MAGIC 0x4f4c
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#define DC_MAGIC 0x4f4d
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#define DISABLED_DC_MAGIC 0x4f4e
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#define META_DC_MAGIC 0x4f4f
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#define METAFILE_MAGIC 0x4f50
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#define METAFILE_DC_MAGIC 0x4f51
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typedef struct tagREGION
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{
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WORD type;
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RECT box;
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Pixmap pixmap;
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} REGION;
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typedef struct tagGDIOBJHDR
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{
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HANDLE hNext;
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WORD wMagic;
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DWORD dwCount;
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WORD wMetaList;
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} GDIOBJHDR;
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typedef struct tagBRUSHOBJ
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{
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GDIOBJHDR header;
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LOGBRUSH logbrush __attribute__ ((packed));
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} BRUSHOBJ;
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typedef struct tagPENOBJ
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{
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GDIOBJHDR header;
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LOGPEN logpen __attribute__ ((packed));
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} PENOBJ;
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typedef struct tagPALETTEOBJ
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{
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GDIOBJHDR header;
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LOGPALETTE logpalette __attribute__ ((packed));
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} PALETTEOBJ;
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typedef struct tagFONTOBJ
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{
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GDIOBJHDR header;
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LOGFONT logfont __attribute__ ((packed));
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} FONTOBJ;
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typedef struct tagBITMAPOBJ
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{
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GDIOBJHDR header;
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HANDLE hBitmap;
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BOOL bSelected;
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HDC hdc;
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SIZE size;
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} BITMAPOBJ;
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typedef struct tagRGNOBJ
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{
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GDIOBJHDR header;
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REGION region;
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} RGNOBJ;
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typedef struct
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{
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WORD version; /* 0: driver version */
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WORD technology; /* 2: device technology */
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WORD horzSize; /* 4: width of display in mm */
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WORD vertSize; /* 6: height of display in mm */
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WORD horzRes; /* 8: width of display in pixels */
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WORD vertRes; /* 10: width of display in pixels */
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WORD bitsPixel; /* 12: bits per pixel */
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WORD planes; /* 14: color planes */
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WORD numBrushes; /* 16: device-specific brushes */
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WORD numPens; /* 18: device-specific pens */
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WORD numMarkers; /* 20: device-specific markers */
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WORD numFonts; /* 22: device-specific fonts */
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WORD numColors; /* 24: size of color table */
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WORD pdeviceSize; /* 26: size of PDEVICE structure */
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WORD curveCaps; /* 28: curve capabilities */
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WORD lineCaps; /* 30: line capabilities */
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WORD polygonalCaps; /* 32: polygon capabilities */
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WORD textCaps; /* 34: text capabilities */
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WORD clipCaps; /* 36: clipping capabilities */
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WORD rasterCaps; /* 38: raster capabilities */
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WORD aspectX; /* 40: relative width of device pixel */
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WORD aspectY; /* 42: relative height of device pixel */
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WORD aspectXY; /* 44: relative diagonal width of device pixel */
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WORD pad1[21]; /* 46-86: reserved */
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WORD logPixelsX; /* 88: pixels / logical X inch */
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WORD logPixelsY; /* 90: pixels / logical Y inch */
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WORD pad2[6]; /* 92-102: reserved */
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WORD sizePalette; /* 104: entries in system palette */
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WORD numReserved; /* 106: reserved entries */
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WORD colorRes; /* 108: color resolution */
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} DeviceCaps;
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/* Device independent DC information */
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typedef struct
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{
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int flags;
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DeviceCaps *devCaps;
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HANDLE hMetaFile;
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HRGN hClipRgn; /* Clip region */
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HRGN hVisRgn; /* Visible region */
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HRGN hGCClipRgn; /* GC clip region (ClipRgn AND VisRgn) */
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HPEN hPen;
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HBRUSH hBrush;
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HFONT hFont;
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HBITMAP hBitmap;
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HANDLE hDevice;
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HPALETTE hPalette;
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WORD ROPmode;
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WORD polyFillMode;
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WORD stretchBltMode;
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WORD relAbsMode;
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WORD backgroundMode;
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COLORREF backgroundColor;
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COLORREF textColor;
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int backgroundPixel;
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int textPixel;
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short brushOrgX;
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short brushOrgY;
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WORD textAlign; /* Text alignment from SetTextAlign() */
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short charExtra; /* Spacing from SetTextCharacterExtra() */
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short breakTotalExtra; /* Total extra space for justification */
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short breakCount; /* Break char. count */
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short breakExtra; /* breakTotalExtra / breakCount */
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short breakRem; /* breakTotalExtra % breakCount */
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BYTE planes;
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BYTE bitsPerPixel;
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WORD MapMode;
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short DCOrgX; /* DC origin */
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short DCOrgY;
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short DCSizeX; /* DC dimensions */
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short DCSizeY;
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short CursPosX; /* Current position */
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short CursPosY;
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short WndOrgX;
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short WndOrgY;
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short WndExtX;
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short WndExtY;
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short VportOrgX;
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short VportOrgY;
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short VportExtX;
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short VportExtY;
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} WIN_DC_INFO;
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/* X physical pen */
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typedef struct
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{
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int style;
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int pixel;
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int width;
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} X_PHYSPEN;
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/* X physical brush */
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typedef struct
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{
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int style;
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int fillStyle;
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int pixel;
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Pixmap pixmap;
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} X_PHYSBRUSH;
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/* X physical font */
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typedef struct
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{
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XFontStruct * fstruct;
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TEXTMETRIC metrics;
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} X_PHYSFONT;
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/* X-specific DC information */
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typedef struct
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{
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GC gc; /* X Window GC */
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Drawable drawable;
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X_PHYSFONT font;
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X_PHYSPEN pen;
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X_PHYSBRUSH brush;
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} X_DC_INFO;
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typedef struct tagDC
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{
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GDIOBJHDR header;
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WORD saveLevel;
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WIN_DC_INFO w;
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union
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{
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X_DC_INFO x;
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/* other devices (e.g. printer) */
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} u;
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} DC;
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/* DC flags */
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#define DC_MEMORY 1 /* It is a memory DC */
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#define DC_SAVED 2 /* It is a saved DC */
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/* Last 32 bytes are reserved for stock object handles */
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#define GDI_HEAP_SIZE 0xffe0
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/* First handle possible for stock objects (must be >= GDI_HEAP_SIZE) */
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#define FIRST_STOCK_HANDLE GDI_HEAP_SIZE
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/* Stock objects handles */
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#define STOCK_WHITE_BRUSH (FIRST_STOCK_HANDLE + WHITE_BRUSH)
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#define STOCK_LTGRAY_BRUSH (FIRST_STOCK_HANDLE + LTGRAY_BRUSH)
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#define STOCK_GRAY_BRUSH (FIRST_STOCK_HANDLE + GRAY_BRUSH)
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#define STOCK_DKGRAY_BRUSH (FIRST_STOCK_HANDLE + DKGRAY_BRUSH)
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#define STOCK_BLACK_BRUSH (FIRST_STOCK_HANDLE + BLACK_BRUSH)
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#define STOCK_NULL_BRUSH (FIRST_STOCK_HANDLE + NULL_BRUSH)
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#define STOCK_HOLLOW_BRUSH (FIRST_STOCK_HANDLE + HOLLOW_BRUSH)
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#define STOCK_WHITE_PEN (FIRST_STOCK_HANDLE + WHITE_PEN)
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#define STOCK_BLACK_PEN (FIRST_STOCK_HANDLE + BLACK_PEN)
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#define STOCK_NULL_PEN (FIRST_STOCK_HANDLE + NULL_PEN)
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#define STOCK_OEM_FIXED_FONT (FIRST_STOCK_HANDLE + OEM_FIXED_FONT)
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#define STOCK_ANSI_FIXED_FONT (FIRST_STOCK_HANDLE + ANSI_FIXED_FONT)
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#define STOCK_ANSI_VAR_FONT (FIRST_STOCK_HANDLE + ANSI_VAR_FONT)
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#define STOCK_SYSTEM_FONT (FIRST_STOCK_HANDLE + SYSTEM_FONT)
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#define STOCK_DEVICE_DEFAULT_FONT (FIRST_STOCK_HANDLE + DEVICE_DEFAULT_FONT)
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#define STOCK_DEFAULT_PALETTE (FIRST_STOCK_HANDLE + DEFAULT_PALETTE)
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#define STOCK_SYSTEM_FIXED_FONT (FIRST_STOCK_HANDLE + SYSTEM_FIXED_FONT)
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#define NB_STOCK_OBJECTS (SYSTEM_FIXED_FONT + 1)
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#define FIRST_STOCK_FONT STOCK_OEM_FIXED_FONT
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#define LAST_STOCK_FONT STOCK_SYSTEM_FIXED_FONT
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/* Device <-> logical coords conversion */
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#define XDPTOLP(dc,x) \
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(((x)-(dc)->w.VportOrgX) * (dc)->w.WndExtX / (dc)->w.VportExtX+(dc)->w.WndOrgX)
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#define YDPTOLP(dc,y) \
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(((y)-(dc)->w.VportOrgY) * (dc)->w.WndExtY / (dc)->w.VportExtY+(dc)->w.WndOrgY)
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#define XLPTODP(dc,x) \
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(((x)-(dc)->w.WndOrgX) * (dc)->w.VportExtX / (dc)->w.WndExtX+(dc)->w.VportOrgX)
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#define YLPTODP(dc,y) \
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(((y)-(dc)->w.WndOrgY) * (dc)->w.VportExtY / (dc)->w.WndExtY+(dc)->w.VportOrgY)
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/* GDI local heap */
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extern MDESC *GDI_Heap;
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#define GDI_HEAP_ALLOC(f,size) ((int)HEAP_Alloc(&GDI_Heap,f,size) & 0xffff)
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#define GDI_HEAP_ADDR(handle) ((void *)(handle | ((int)GDI_Heap & 0xffff0000)))
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#define GDI_HEAP_FREE(handle) (HEAP_Free(&GDI_Heap,GDI_HEAP_ADDR(handle)))
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extern HANDLE GDI_AllocObject( WORD, WORD );
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extern BOOL GDI_FreeObject( HANDLE );
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extern GDIOBJHDR * GDI_GetObjPtr( HANDLE, WORD );
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extern Display * XT_display; /* Will be removed */
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extern Screen * XT_screen; /* Will be removed */
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extern Display * display;
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extern Screen * screen;
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#endif /* GDI_H */
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