18506558a7
Sun Jan 22 18:55:33 1995 Alexandre Julliard (julliard@lamisun.epfl.ch) * [loader/resource.c] [objects/dib.c] Fixed icon loading and drawing, now that BitBlt() works correctly. * [objects/clipping.c] [objects/region.c] Implemented elliptic regions with a set of rectangle. This greatly simplifies the region code and should boost clipping performance. * [objects/color.c] Fixed bug that caused seg-fault on 24bpp displays. * [objects/bitblt.c] Fixed bug when shrinking a bitmap to more than half its size. * [windows/graphics.c] Fixed bugs in PaintRgn() and Polyline(). * [windows/nonclient.c] [windows/painting.c] [windows/winpos.c] Fixed some problems with window background painting. Thu Jan 12 12:20:25 PST 1995 Ross Biro (biro@yggdrasil.com) * [tools/build.c] * [tools/newbuild.c] * [Imakefile] * [include/wine.h] * [loader/call.S] * [loader/selector.c] * [include/segmem.h] * [misc/main.c] Changed selector code and 16/32 bit xfer code so that wine no longer has to be loaded low in memory. Changed wine to work with ELF binary formats under Linux. Sat Sep 17 11:08:49 1994 Eric Youngdale (eric@esp22) * [debugger/db_disasm.c] New instruction disassembler - borrowed from Mach kernel. Has a BSD style of license as opposed to the gdb code we were previously using which was under the GPL. Mon Jan 9 18:27:11 1995 Alexandre Julliard (julliard@lamisun.epfl.ch) * [Imakefile] Compiling with -Wall flag. * [*/*] Fixes to minimize the number of compilation warnings. * [objects/bitblt.c] Fixed BitBlt() and used the same code to rewrite PatBlt() and StretchBlt(). The three *Blt() functions should now be correct in every case (famous last words). * [objects/brush.c] [objects/dither.c] Merged the two files into brush.c * [objects/dc.c] Fixed bug when the Windows programs forget to re-select the original bitmap in a memory DC. * [objects/font.c] Tty to use 'fixed' font when the system font can't be found. * [windows/dialog.c] Tentative fix to make dialogs look better when using fixed-width fonts. * [windows/graphics.c] Partially implemented the PS_INSIDEFRAME pen style. * [windows/nonclient.c] Fix for windows that have the WS_EX_DLGMODALFRAME style bit without the WS_DLGFRAME style.
83 lines
3.7 KiB
C
83 lines
3.7 KiB
C
/*
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* Window definitions
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*
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* Copyright 1993 Alexandre Julliard
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*/
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#ifndef WIN_H
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#define WIN_H
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#include <X11/Xlib.h>
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#include "class.h"
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#define WND_MAGIC 0x444e4957 /* 'WIND' */
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/* Built-in class names (see _Undocumented_Windows_ p.418) */
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#define POPUPMENU_CLASS_NAME "#32768" /* PopupMenu */
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#define DESKTOP_CLASS_NAME "#32769" /* Desktop */
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#define DIALOG_CLASS_NAME "#32770" /* Dialog */
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#define WINSWITCH_CLASS_NAME "#32771" /* WinSwitch */
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#define ICONTITLE_CLASS_NAME "#32772" /* IconTitle */
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typedef struct tagWND
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{
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HWND hwndNext; /* Next sibling */
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HWND hwndChild; /* First child */
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DWORD dwMagic; /* Magic number (must be WND_MAGIC) */
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HWND hwndParent; /* Window parent (from CreateWindow) */
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HWND hwndOwner; /* Window owner */
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HCLASS hClass; /* Window class */
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HANDLE hInstance; /* Window hInstance (from CreateWindow) */
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RECT rectClient; /* Client area rel. to parent client area */
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RECT rectWindow; /* Whole window rel. to parent client area */
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RECT rectNormal; /* Window rect. when in normal state */
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POINT ptIconPos; /* Icon position */
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POINT ptMaxPos; /* Maximized window position */
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HANDLE hmemTaskQ; /* Task queue global memory handle */
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HRGN hrgnUpdate; /* Update region */
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HWND hwndPrevActive; /* Previous active top-level window */
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HWND hwndLastActive; /* Last active popup hwnd */
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WNDPROC lpfnWndProc; /* Window procedure */
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DWORD dwStyle; /* Window style (from CreateWindow) */
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DWORD dwExStyle; /* Extended style (from CreateWindowEx) */
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HANDLE hdce; /* Window DCE (if CS_OWNDC or CS_CLASSDC) */
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HANDLE hVScroll; /* Vertical scroll-bar info */
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HANDLE hHScroll; /* Horizontal scroll-bar info */
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WORD wIDmenu; /* ID or hmenu (from CreateWindow) */
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HANDLE hText; /* Handle of window text */
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WORD flags; /* Misc. flags (see below) */
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Window window; /* X window (only for top-level windows) */
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RECT rectClientSave; /* where client rect is saved when icon*/
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HMENU hSysMenu; /* window's copy of System Menu */
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HANDLE hProp; /* Handle of Properties List */
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HTASK hTask; /* Task Handle of the owner */
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WORD wExtra[1]; /* Window extra bytes */
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} WND;
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/* WND flags values */
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#define WIN_NEEDS_BEGINPAINT 0x01 /* WM_PAINT sent to window */
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#define WIN_NEEDS_ERASEBKGND 0x02 /* WM_ERASEBKGND must be sent to window*/
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#define WIN_NEEDS_NCPAINT 0x04 /* WM_NCPAINT must be sent to window */
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#define WIN_RESTORE_MAX 0x08 /* Maximize when restoring */
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#define WIN_INTERNAL_PAINT 0x10 /* Internal WM_PAINT message pending */
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#define WIN_NO_REDRAW 0x20 /* WM_SETREDRAW called for this window */
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#define WIN_GOT_SIZEMSG 0x40 /* WM_SIZE has been sent to the window */
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#define WIN_CLASS_INFO(wndPtr) (CLASS_FindClassPtr((wndPtr)->hClass)->wc)
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#define WIN_CLASS_STYLE(wndPtr) (WIN_CLASS_INFO(wndPtr).style)
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/* Window functions */
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extern WND *WIN_FindWndPtr( HWND hwnd );
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extern Window WIN_GetXWindow( HWND hwnd );
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extern BOOL WIN_UnlinkWindow( HWND hwnd );
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extern BOOL WIN_LinkWindow( HWND hwnd, HWND hwndInsertAfter );
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extern HWND WIN_FindWinToRepaint( HWND hwnd );
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extern void WIN_SendParentNotify( HWND hwnd, WORD event, LONG lParam );
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extern BOOL WIN_CreateDesktopWindow(void);
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extern Display * display;
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extern Screen * screen;
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extern Window rootWindow;
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#endif /* WIN_H */
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