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/*
*Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
*
*Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
*"Software"), to deal in the Software without restriction, including
*without limitation the rights to use, copy, modify, merge, publish,
*distribute, sublicense, and/or sell copies of the Software, and to
*permit persons to whom the Software is furnished to do so, subject to
*the following conditions:
*
*The above copyright notice and this permission notice shall be
*included in all copies or substantial portions of the Software.
*
*THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
*EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
*MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
*NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
*ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
*CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
*WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*Except as contained in this notice, the name of the XFree86 Project
*shall not be used in advertising or otherwise to promote the sale, use
*or other dealings in this Software without prior written authorization
*from the XFree86 Project.
*
* Authors: Dakshinamurthy Karra
* Suhaib M Siddiqi
* Peter Busch
* Harold L Hunt II
* Kensuke Matsuzaki
*/
/* $XFree86: xc/programs/Xserver/hw/xwin/win.h,v 1.38 2003/10/08 11:13:02 eich Exp $ */
#ifndef _WIN_H_
#define _WIN_H_
#ifndef NO
#define NO 0
#endif
#ifndef YES
#define YES 1
#endif
/*
* Build toggles for experimental features
*/
#define WIN_NATIVE_GDI_SUPPORT YES
#define WIN_LAYER_SUPPORT NO
#define WIN_NEW_KEYBOARD_SUPPORT NO
#define WIN_EMULATE_PSEUDO_SUPPORT YES
#define WIN_UPDATE_STATS NO
/* Turn debug messages on or off */
#define CYGDEBUG NO
#define NEED_EVENTS
#define WIN_DEFAULT_BPP 0
#define WIN_DEFAULT_WHITEPIXEL 255
#define WIN_DEFAULT_BLACKPIXEL 0
#define WIN_DEFAULT_LINEBIAS 0
#define WIN_DEFAULT_E3B_TIME 50 /* milliseconds */
#define WIN_DEFAULT_DPI 75
#define WIN_DEFAULT_REFRESH 0
#define WIN_DEFAULT_WIN_KILL TRUE
#define WIN_DEFAULT_UNIX_KILL FALSE
#define WIN_DEFAULT_CLIP_UPDATES_NBOXES 0
#define WIN_DEFAULT_EMULATE_PSEUDO FALSE
#define WIN_DEFAULT_USER_GAVE_HEIGHT_AND_WIDTH FALSE
#define WIN_DIB_MAXIMUM_SIZE 0x08000000 /* 16 MB on Windows 95, 98, Me */
#define WIN_DIB_MAXIMUM_SIZE_MB (WIN_DIB_MAXIMUM_SIZE / 8 / 1024 / 1024)
/*
* Windows only supports 256 color palettes
*/
#define WIN_NUM_PALETTE_ENTRIES 256
/*
* Number of times to call Restore in an attempt to restore the primary surface
*/
#define WIN_REGAIN_SURFACE_RETRIES 1
/*
* Build a supported display depths mask by shifting one to the left
* by the number of bits in the supported depth.
*/
#define WIN_SUPPORTED_BPPS ( (1 << (32 - 1)) | (1 << (24 - 1)) \
| (1 << (16 - 1)) | (1 << (15 - 1)) \
| (1 << ( 8 - 1)))
#define WIN_CHECK_DEPTH YES
/*
* Timer IDs for WM_TIMER
*/
#define WIN_E3B_TIMER_ID 1
#define WIN_POLLING_MOUSE_TIMER_ID 2
#define WIN_E3B_OFF -1
#define WIN_FD_INVALID -1
#define WIN_SERVER_NONE 0x0L /* 0 */
#define WIN_SERVER_SHADOW_GDI 0x1L /* 1 */
#define WIN_SERVER_SHADOW_DD 0x2L /* 2 */
#define WIN_SERVER_SHADOW_DDNL 0x4L /* 4 */
#define WIN_SERVER_PRIMARY_DD 0x8L /* 8 */
#define WIN_SERVER_NATIVE_GDI 0x10L /* 16 */
#define AltMapIndex Mod1MapIndex
#define NumLockMapIndex Mod2MapIndex
#define AltLangMapIndex Mod3MapIndex
#define KanaMapIndex Mod4MapIndex
#define ScrollLockMapIndex Mod5MapIndex
#define WIN_MOD_LALT 0x00000001
#define WIN_MOD_RALT 0x00000002
#define WIN_MOD_LCONTROL 0x00000004
#define WIN_MOD_RCONTROL 0x00000008
#define WIN_24BPP_MASK_RED 0x00FF0000
#define WIN_24BPP_MASK_GREEN 0x0000FF00
#define WIN_24BPP_MASK_BLUE 0x000000FF
#define WIN_MAX_KEYS_PER_KEY 4
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <errno.h>
#include <pthread.h>
#include <X11/XWDFile.h>
#ifdef HAS_MMAP
#include <sys/mman.h>
#ifndef MAP_FILE
#define MAP_FILE 0
#endif /* MAP_FILE */
#endif /* HAS_MMAP */
#include "X.h"
#include "Xproto.h"
#include "Xos.h"
#include "Xprotostr.h"
#include "scrnintstr.h"
#include "pixmapstr.h"
#include "pixmap.h"
#include "region.h"
#include "gcstruct.h"
#include "colormap.h"
#include "colormapst.h"
#include "miscstruct.h"
#include "servermd.h"
#include "windowstr.h"
#include "mi.h"
#include "micmap.h"
#include "migc.h"
#include "mifillarc.h"
#include "mifpoly.h"
#include "mibstore.h"
#include "input.h"
#include "mipointer.h"
#include "keysym.h"
#include "mibstore.h"
#include "micoord.h"
#include "dix.h"
#include "miline.h"
#include "shadow.h"
#include "fb.h"
#include "layer.h"
#ifdef RENDER
#include "mipict.h"
#include "picturestr.h"
#endif
#ifdef RANDR
#include "randrstr.h"
#endif
/*
* Windows headers
*/
#include "winms.h"
/*
* Define Windows constants
*/
#define WM_TRAYICON (WM_USER + 1000)
#define WM_INIT_SYS_MENU (WM_USER + 1001)
#define WM_GIVEUP (WM_USER + 1002)
/*
* Multi-Window Window Manager header
*/
#include "winwindow.h"
/* Cygwin's winuser.h does not define VK_KANA as of 28Mar2001 */
/* NOTE: Cygwin's winuser.h was fixed shortly after 28Mar2001. */
#ifndef VK_KANA
#define VK_KANA 15
#endif
/*
* Debugging macros
*/
#if CYGDEBUG
#define DEBUG_MSG(str,...) \
if (fDebugProcMsg) \
{ \
char *pszTemp; \
int iLength; \
\
iLength = sprintf (NULL, str, ##__VA_ARGS__); \
\
pszTemp = malloc (iLength + 1); \
\
sprintf (pszTemp, str, ##__VA_ARGS__); \
\
MessageBox (NULL, pszTemp, szFunctionName, MB_OK); \
\
free (pszTemp); \
}
#else
#define DEBUG_MSG(str,...)
#endif
#if CYGDEBUG
#define DEBUG_FN_NAME(str) PTSTR szFunctionName = str
#else
#define DEBUG_FN_NAME(str)
#endif
#if CYGDEBUG || YES
#define DEBUGVARS BOOL fDebugProcMsg = FALSE
#else
#define DEBUGVARS
#endif
#if CYGDEBUG || YES
#define DEBUGPROC_MSG fDebugProcMsg = TRUE
#else
#define DEBUGPROC_MSG
#endif
/* We use xor this macro for detecting toggle key state changes */
#define WIN_XOR(a,b) ((!(a) && (b)) || ((a) && !(b)))
/*
* Typedefs for engine dependent function pointers
*/
typedef Bool (*winAllocateFBProcPtr)(ScreenPtr);
typedef void (*winShadowUpdateProcPtr)(ScreenPtr, shadowBufPtr);
typedef Bool (*winCloseScreenProcPtr)(int, ScreenPtr);
typedef Bool (*winInitVisualsProcPtr)(ScreenPtr);
typedef Bool (*winAdjustVideoModeProcPtr)(ScreenPtr);
typedef Bool (*winCreateBoundingWindowProcPtr)(ScreenPtr);
typedef Bool (*winFinishScreenInitProcPtr)(int, ScreenPtr, int, char **);
typedef Bool (*winBltExposedRegionsProcPtr)(ScreenPtr);
typedef Bool (*winActivateAppProcPtr)(ScreenPtr);
typedef Bool (*winRedrawScreenProcPtr)(ScreenPtr pScreen);
typedef Bool (*winRealizeInstalledPaletteProcPtr)(ScreenPtr pScreen);
typedef Bool (*winInstallColormapProcPtr)(ColormapPtr pColormap);
typedef Bool (*winStoreColorsProcPtr)(ColormapPtr pmap,
int ndef, xColorItem *pdefs);
typedef Bool (*winCreateColormapProcPtr)(ColormapPtr pColormap);
typedef Bool (*winDestroyColormapProcPtr)(ColormapPtr pColormap);
typedef Bool (*winHotKeyAltTabProcPtr)(ScreenPtr);
typedef Bool (*winCreatePrimarySurfaceProcPtr)(ScreenPtr);
typedef Bool (*winReleasePrimarySurfaceProcPtr)(ScreenPtr);
/*
* GC (graphics context) privates
*/
typedef struct
{
HDC hdc;
HDC hdcMem;
} winPrivGCRec, *winPrivGCPtr;
/*
* Pixmap privates
*/
typedef struct
{
HDC hdcSelected;
HBITMAP hBitmap;
BYTE *pbBits;
DWORD dwScanlineBytes;
BITMAPINFOHEADER *pbmih;
} winPrivPixmapRec, *winPrivPixmapPtr;
/*
* Colormap privates
*/
typedef struct
{
HPALETTE hPalette;
LPDIRECTDRAWPALETTE lpDDPalette;
RGBQUAD rgbColors[WIN_NUM_PALETTE_ENTRIES];
PALETTEENTRY peColors[WIN_NUM_PALETTE_ENTRIES];
} winPrivCmapRec, *winPrivCmapPtr;
#if WIN_NEW_KEYBOARD_SUPPORT
/*
* Keyboard event structure
*/
typedef struct
{
DWORD dwXKeycodes[WIN_MAX_KEYS_PER_KEY];
DWORD dwReleaseModifiers;
} winKeyEventsRec, *winKeyEventsPtr;
#endif /* WIN_NEW_KEYBOARD_SUPPORT */
/*
* Screen information structure that we need before privates are available
* in the server startup sequence.
*/
typedef struct
{
ScreenPtr pScreen;
/* Did the user specify a height and width? */
Bool fUserGaveHeightAndWidth;
DWORD dwScreen;
DWORD dwUserWidth;
DWORD dwUserHeight;
DWORD dwWidth;
DWORD dwHeight;
DWORD dwWidth_mm;
DWORD dwHeight_mm;
DWORD dwPaddedWidth;
/*
* dwStride is the number of whole pixels that occupy a scanline,
* including those pixels that are not displayed. This is basically
* a rounding up of the width.
*/
DWORD dwStride;
/* Offset of the screen in the window when using scrollbars */
DWORD dwXOffset;
DWORD dwYOffset;
DWORD dwBPP;
DWORD dwDepth;
DWORD dwRefreshRate;
char *pfb;
XWDColor *pXWDCmap;
XWDFileHeader *pXWDHeader;
DWORD dwEngine;
DWORD dwEnginePreferred;
DWORD dwClipUpdatesNBoxes;
Bool fEmulatePseudo;
Bool fFullScreen;
Bool fDecoration;
Bool fRootless;
Bool fMultiWindow;
Bool fMultipleMonitors;
Bool fClipboard;
Bool fLessPointer;
Bool fScrollbars;
Bool fNoTrayIcon;
int iE3BTimeout;
/* Windows (Alt+F4) and Unix (Ctrl+Alt+Backspace) Killkey */
Bool fUseWinKillKey;
Bool fUseUnixKillKey;
Bool fIgnoreInput;
/* Did the user explicitly set this screen? */
Bool fExplicitScreen;
} winScreenInfo, *winScreenInfoPtr;
/*
* Screen privates
*/
typedef struct _winPrivScreenRec
{
winScreenInfoPtr pScreenInfo;
Bool fEnabled;
Bool fClosed;
Bool fActive;
Bool fBadDepth;
int iDeltaZ;
CloseScreenProcPtr CloseScreen;
DWORD dwRedMask;
DWORD dwGreenMask;
DWORD dwBlueMask;
DWORD dwBitsPerRGB;
DWORD dwModeKeyStates;
/* Handle to icons that must be freed */
HICON hiconNotifyIcon;
/* Clipboard support */
pthread_t ptClipboardProc;
#if 0
HWND hwndNextViewer;
void *display;
int window;
#endif
/* Last width, height, and depth of the Windows display */
DWORD dwLastWindowsWidth;
DWORD dwLastWindowsHeight;
DWORD dwLastWindowsBitsPixel;
/* Layer support */
#if WIN_LAYER_SUPPORT
DWORD dwLayerKind;
LayerPtr pLayer;
#endif
/* Palette management */
ColormapPtr pcmapInstalled;
/* Pointer to the root visual so we only have to look it up once */
VisualPtr pRootVisual;
/* 3 button emulation variables */
int iE3BCachedPress;
Bool fE3BFakeButton2Sent;
/* Privates used by shadow fb GDI server */
HBITMAP hbmpShadow;
HDC hdcScreen;
HDC hdcShadow;
HWND hwndScreen;
/* Privates used by shadow fb and primary fb DirectDraw servers */
LPDIRECTDRAW pdd;
LPDIRECTDRAWSURFACE2 pddsPrimary;
LPDIRECTDRAW2 pdd2;
/* Privates used by shadow fb DirectDraw server */
LPDIRECTDRAWSURFACE2 pddsShadow;
LPDDSURFACEDESC pddsdShadow;
/* Privates used by primary fb DirectDraw server */
LPDIRECTDRAWSURFACE2 pddsOffscreen;
LPDDSURFACEDESC pddsdOffscreen;
LPDDSURFACEDESC pddsdPrimary;
/* Privates used by shadow fb DirectDraw Nonlocking server */
LPDIRECTDRAW4 pdd4;
LPDIRECTDRAWSURFACE4 pddsShadow4;
LPDIRECTDRAWSURFACE4 pddsPrimary4;
/* Privates used by both shadow fb DirectDraw servers */
LPDIRECTDRAWCLIPPER pddcPrimary;
/* Privates used by multi-window server */
pthread_t ptWMProc;
pthread_t ptXMsgProc;
void *pWMInfo;
Bool fWindowOrderChanged;
Bool fRestacking;
Bool fRootWindowShown;
/* Privates used for any module running in a seperate thread */
pthread_mutex_t pmServerStarted;
Bool fServerStarted;
/* Engine specific functions */
winAllocateFBProcPtr pwinAllocateFB;
winShadowUpdateProcPtr pwinShadowUpdate;
winCloseScreenProcPtr pwinCloseScreen;
winInitVisualsProcPtr pwinInitVisuals;
winAdjustVideoModeProcPtr pwinAdjustVideoMode;
winCreateBoundingWindowProcPtr pwinCreateBoundingWindow;
winFinishScreenInitProcPtr pwinFinishScreenInit;
winBltExposedRegionsProcPtr pwinBltExposedRegions;
winActivateAppProcPtr pwinActivateApp;
winRedrawScreenProcPtr pwinRedrawScreen;
winRealizeInstalledPaletteProcPtr pwinRealizeInstalledPalette;
winInstallColormapProcPtr pwinInstallColormap;
winStoreColorsProcPtr pwinStoreColors;
winCreateColormapProcPtr pwinCreateColormap;
winDestroyColormapProcPtr pwinDestroyColormap;
winHotKeyAltTabProcPtr pwinHotKeyAltTab;
winCreatePrimarySurfaceProcPtr pwinCreatePrimarySurface;
winReleasePrimarySurfaceProcPtr pwinReleasePrimarySurface;
/* Window Procedures for Rootless mode */
CreateWindowProcPtr CreateWindow;
DestroyWindowProcPtr DestroyWindow;
PositionWindowProcPtr PositionWindow;
ChangeWindowAttributesProcPtr ChangeWindowAttributes;
RealizeWindowProcPtr RealizeWindow;
UnrealizeWindowProcPtr UnrealizeWindow;
ValidateTreeProcPtr ValidateTree;
PostValidateTreeProcPtr PostValidateTree;
WindowExposuresProcPtr WindowExposures;
PaintWindowBackgroundProcPtr PaintWindowBackground;
PaintWindowBorderProcPtr PaintWindowBorder;
CopyWindowProcPtr CopyWindow;
ClearToBackgroundProcPtr ClearToBackground;
ClipNotifyProcPtr ClipNotify;
RestackWindowProcPtr RestackWindow;
ReparentWindowProcPtr ReparentWindow;
#ifdef SHAPE
SetShapeProcPtr SetShape;
#endif
} winPrivScreenRec;
typedef struct {
pointer value;
XID id;
} WindowIDPairRec, *WindowIDPairPtr;
/*
* Extern declares for general global variables
*/
extern winScreenInfo g_ScreenInfo[];
extern miPointerScreenFuncRec g_winPointerCursorFuncs;
extern DWORD g_dwEvents;
extern int g_fdMessageQueue;
extern int g_iScreenPrivateIndex;
extern int g_iCmapPrivateIndex;
extern int g_iGCPrivateIndex;
extern int g_iPixmapPrivateIndex;
extern int g_iWindowPrivateIndex;
extern unsigned long g_ulServerGeneration;
extern CARD32 g_c32LastInputEventTime;
extern DWORD g_dwEnginesSupported;
extern HINSTANCE g_hInstance;
extern HWND g_hDlgDepthChange;
extern HWND g_hDlgExit;
extern int g_copyROP[];
extern int g_patternROP[];
extern const char * g_pszQueryHost;
/*
* Extern declares for dynamically loaded libraries and function pointers
*/
extern HMODULE g_hmodDirectDraw;
extern FARPROC g_fpDirectDrawCreate;
extern FARPROC g_fpDirectDrawCreateClipper;
extern HMODULE g_hmodCommonControls;
extern FARPROC g_fpTrackMouseEvent;
/*
* Screen privates macros
*/
#define winGetScreenPriv(pScreen) \
((winPrivScreenPtr) (pScreen)->devPrivates[g_iScreenPrivateIndex].ptr)
#define winSetScreenPriv(pScreen,v) \
((pScreen)->devPrivates[g_iScreenPrivateIndex].ptr = (pointer) v)
#define winScreenPriv(pScreen) \
winPrivScreenPtr pScreenPriv = winGetScreenPriv(pScreen)
/*
* Colormap privates macros
*/
#define winGetCmapPriv(pCmap) \
((winPrivCmapPtr) (pCmap)->devPrivates[g_iCmapPrivateIndex].ptr)
#define winSetCmapPriv(pCmap,v) \
((pCmap)->devPrivates[g_iCmapPrivateIndex].ptr = (pointer) v)
#define winCmapPriv(pCmap) \
winPrivCmapPtr pCmapPriv = winGetCmapPriv(pCmap)
/*
* GC privates macros
*/
#define winGetGCPriv(pGC) \
((winPrivGCPtr) (pGC)->devPrivates[g_iGCPrivateIndex].ptr)
#define winSetGCPriv(pGC,v) \
((pGC)->devPrivates[g_iGCPrivateIndex].ptr = (pointer) v)
#define winGCPriv(pGC) \
winPrivGCPtr pGCPriv = winGetGCPriv(pGC)
/*
* Pixmap privates macros
*/
#define winGetPixmapPriv(pPixmap) \
((winPrivPixmapPtr) (pPixmap)->devPrivates[g_iPixmapPrivateIndex].ptr)
#define winSetPixmapPriv(pPixmap,v) \
((pPixmap)->devPrivates[g_iPixmapPrivateIndex].ptr = (pointer) v)
#define winPixmapPriv(pPixmap) \
winPrivPixmapPtr pPixmapPriv = winGetPixmapPriv(pPixmap)
/*
* Window privates macros
*/
#define winGetWindowPriv(pWin) \
((winPrivWinPtr) (pWin)->devPrivates[g_iWindowPrivateIndex].ptr)
#define winSetWindowPriv(pWin,v) \
((pWin)->devPrivates[g_iWindowPrivateIndex].ptr = (pointer) v)
#define winWindowPriv(pWin) \
winPrivWinPtr pWinPriv = winGetWindowPriv(pWin)
/*
* FIXME: Windows mouse wheel macro; should be in Cygwin w32api headers.
* Has been fixed after May 05, 2001. Remove this section after the
* fixed headers are in distribution.
*/
#ifndef GET_WHEEL_DELTA_WPARAM
#define GET_WHEEL_DELTA_WPARAM(wparam) ((short)HIWORD (wparam))
#endif /* GET_WHEEL_DELTA_WPARAM */
/*
* FIXME: Windows shell API defines. Should be in w32api shellapi.h
*/
#ifndef ABS_AUTOHIDE
#define ABS_AUTOHIDE 0x00000001
#endif
#ifndef ABS_ALWAYSONTOP
#define ABS_ALWAYSONTOP 0x00000002
#endif
/*
* BEGIN DDX and DIX Function Prototypes
*/
/*
* winallpriv.c
*/
Bool
winAllocatePrivates (ScreenPtr pScreen);
Bool
winInitCmapPrivates (ColormapPtr pCmap);
Bool
winAllocateCmapPrivates (ColormapPtr pCmap);
/*
* winblock.c
*/
void
winBlockHandler (int nScreen,
pointer pBlockData,
pointer pTimeout,
pointer pReadMask);
/*
* winclip.c
*/
RegionPtr
winPixmapToRegionNativeGDI (PixmapPtr pPix);
/*
* winclipboardinit.c
*/
Bool
winInitClipboard (pthread_t *ptClipboardProc,
pthread_mutex_t *ppmServerStarted,
DWORD dwScreen);
/*
* winclipboardthread.c
*/
void
winDeinitClipboard ();
/*
* wincmap.c
*/
int
winListInstalledColormaps (ScreenPtr pScreen, Colormap *pmaps);
void
winStoreColors (ColormapPtr pmap, int ndef, xColorItem *pdefs);
void
winInstallColormap (ColormapPtr pmap);
void
winUninstallColormap (ColormapPtr pmap);
void
winResolveColor (unsigned short *pred,
unsigned short *pgreen,
unsigned short *pblue,
VisualPtr pVisual);
Bool
winCreateColormap (ColormapPtr pmap);
void
winDestroyColormap (ColormapPtr pmap);
int
winExpandDirectColors (ColormapPtr pmap, int ndef,
xColorItem *indefs, xColorItem *outdefs);
Bool
winCreateDefColormap (ScreenPtr pScreen);
Bool
winSetVisualTypesNativeGDI (int nDepth, int nVisuals, int nBitsPerRGB);
void
winClearVisualTypes (void);
/*
* wincreatewnd.c
*/
Bool
winCreateBoundingWindowFullScreen (ScreenPtr pScreen);
Bool
winCreateBoundingWindowWindowed (ScreenPtr pScreen);
/*
* wincursor.c
*/
void
winPointerWarpCursor (ScreenPtr pScreen, int x, int y);
Bool
winCursorOffScreen (ScreenPtr *ppScreen, int *x, int *y);
void
winCrossScreen (ScreenPtr pScreen, Bool fEntering);
/*
* windialogs.c
*/
void
winDisplayExitDialog (winPrivScreenPtr pScreenPriv);
void
winDisplayDepthChangeDialog (winPrivScreenPtr pScreenPriv);
/*
* winengine.c
*/
void
winDetectSupportedEngines ();
Bool
winSetEngine (ScreenPtr pScreen);
Bool
winGetDDProcAddresses ();
/*
* winerror.c
*/
void
OSVenderVErrorF (const char *pszFormat, va_list va_args);
/*
* winfillsp.c
*/
void
winFillSpansNativeGDI (DrawablePtr pDrawable,
GCPtr pGC,
int nSpans,
DDXPointPtr pPoints,
int *pWidths,
int fSorted);
/*
* winfont.c
*/
Bool
winRealizeFontNativeGDI (ScreenPtr pScreen, FontPtr pFont);
Bool
winUnrealizeFontNativeGDI (ScreenPtr pScreen, FontPtr pFont);
/*
* wingc.c
*/
Bool
winCreateGCNativeGDI (GCPtr pGC);
void
winChangeGCNativeGDI (GCPtr pGC, unsigned long ulChanges);
void
winPadPixmapNativdGDI (PixmapPtr pPixmap);
void
winValidateGCNativeGDI (GCPtr pGC,
unsigned long changes,
DrawablePtr pDrawable);
void
winCopyGCNativeGDI (GCPtr pGCsrc, unsigned long ulMask, GCPtr pGCdst);
void
winDestroyGCNativeGDI (GCPtr pGC);
void
winChangeClipNativeGDI (GCPtr pGC, int nType, pointer pValue, int nRects);
void
winDestroyClipNativeGDI (GCPtr pGC);
void
winCopyClipNativeGDI (GCPtr pGCdst, GCPtr pGCsrc);
/*
* wingetsp.c
*/
void
winGetSpansNativeGDI (DrawablePtr pDrawable,
int wMax,
DDXPointPtr pPoints,
int *pWidths,
int nSpans,
char *pDst);
/*
* winkeybd.c
*/
#if WIN_NEW_KEYBOARD_SUPPORT
winKeyEventsRec
winTranslateKey (DWORD dwVirtualKey, DWORD dwKeyData);
#else
void
winTranslateKey (WPARAM wParam, LPARAM lParam, int *piScanCode);
#endif
void
winGetKeyMappings (KeySymsPtr pKeySyms, CARD8 *pModMap);
void
winKeybdBell (int iPercent, DeviceIntPtr pDeviceInt,
pointer pCtrl, int iClass);
void
winKeybdCtrl (DeviceIntPtr pDevice, KeybdCtrl *pCtrl);
int
winKeybdProc (DeviceIntPtr pDeviceInt, int iState);
void
winInitializeModeKeyStates (void);
void
winStoreModeKeyStates (ScreenPtr pScreen);
void
winRestoreModeKeyStates (ScreenPtr pScreen);
Bool
winIsFakeCtrl_L (UINT message, WPARAM wParam, LPARAM lParam);
void
winKeybdReleaseKeys ();
void
winSendKeyEvent (DWORD dwKey, Bool fDown);
#if WIN_NEW_KEYBOARD_SUPPORT
void
winProcessKeyEvent (DWORD dwVirtKey, DWORD dwKeyData);
#endif
/*
* winlayer.c
*/
#if WIN_LAYER_SUPPORT
LayerPtr
winLayerCreate (ScreenPtr pScreen);
int
winLayerAdd (WindowPtr pWindow, pointer value);
int
winLayerRemove (WindowPtr pWindow, pointer value);
#ifdef RANDR
Bool
winRandRGetInfo (ScreenPtr pScreen, Rotation *pRotations);
Bool
winRandRSetConfig (ScreenPtr pScreen,
Rotation rotateKind,
RRScreenSizePtr pSize);
Bool
winRandRInit (ScreenPtr pScreen);
#endif /* RANDR */
#endif /* WIN_LAYER_SUPPORT */
/*
* winmisc.c
*/
void
winQueryBestSizeNativeGDI (int class, unsigned short *pWidth,
unsigned short *pHeight, ScreenPtr pScreen);
CARD8
winCountBits (DWORD dw);
Bool
winUpdateFBPointer (ScreenPtr pScreen, void *pbits);
BOOL
winPaintBackground (HWND hwnd, COLORREF colorref);
/*
* winmouse.c
*/
void
winMouseCtrl (DeviceIntPtr pDevice, PtrCtrl *pCtrl);
int
winMouseProc (DeviceIntPtr pDeviceInt, int iState);
int
winMouseWheel (ScreenPtr pScreen, int iDeltaZ);
void
winMouseButtonsSendEvent (int iEventType, int iButton);
int
winMouseButtonsHandle (ScreenPtr pScreen,
int iEventType, int iButton,
WPARAM wParam);
/*
* winnativegdi.c
*/
HBITMAP
winCreateDIBNativeGDI (int iWidth, int iHeight, int iDepth,
BYTE **ppbBits, BITMAPINFO **ppbmi);
Bool
winAllocateFBNativeGDI (ScreenPtr pScreen);
void
winShadowUpdateNativeGDI (ScreenPtr pScreen,
shadowBufPtr pBuf);
Bool
winCloseScreenNativeGDI (int nIndex, ScreenPtr pScreen);
Bool
winInitVisualsNativeGDI (ScreenPtr pScreen);
Bool
winAdjustVideoModeNativeGDI (ScreenPtr pScreen);
Bool
winBltExposedRegionsNativeGDI (ScreenPtr pScreen);
Bool
winActivateAppNativeGDI (ScreenPtr pScreen);
Bool
winSetEngineFunctionsNativeGDI (ScreenPtr pScreen);
Bool
winRedrawScreenNativeGDI (ScreenPtr pScreen);
Bool
winRealizeInstalledPaletteNativeGDI (ScreenPtr pScreen);
Bool
winInstallColormapNativeGDI (ColormapPtr pColormap);
Bool
winStoreColorsNativeGDI (ColormapPtr pmap,
int ndef,
xColorItem *pdefs);
Bool
winCreateColormapNativeGDI (ColormapPtr pColormap);
Bool
winDestroyColormapNativeGDI (ColormapPtr pColormap);
/*
* winpfbddd.c
*/
Bool
winAllocateFBPrimaryDD (ScreenPtr pScreen);
Bool
winCloseScreenPrimaryDD (int nIndex, ScreenPtr pScreen);
Bool
winInitVisualsPrimaryDD (ScreenPtr pScreen);
Bool
winAdjustVideoModePrimaryDD (ScreenPtr pScreen);
Bool
winActivateAppPrimaryDD (ScreenPtr pScreen);
Bool
winSetEngineFunctionsPrimaryDD (ScreenPtr pScreen);
Bool
winHotKeyAltTabPrimaryDD (ScreenPtr pScreen);
/*
* winpixmap.c
*/
PixmapPtr
winCreatePixmapNativeGDI (ScreenPtr pScreen, int width, int height, int depth);
Bool
winDestroyPixmapNativeGDI (PixmapPtr pPixmap);
void
winXRotatePixmapNativeGDI (PixmapPtr pPix, int rw);
void
winYRotatePixmapNativeGDI (PixmapPtr pPix, int rh);
void
winCopyRotatePixmapNativeGDI (PixmapPtr psrcPix, PixmapPtr *ppdstPix,
int xrot, int yrot);
Bool
winModifyPixmapHeaderNativeGDI (PixmapPtr pPixmap,
int iWidth, int iHeight,
int iDepth,
int iBitsPerPixel,
int devKind,
pointer pPixData);
/*
* winpntwin.c
*/
void
winPaintWindowNativeGDI (WindowPtr pWin, RegionPtr pRegion, int what);
/*
* winpolyline.c
*/
void
winPolyLineNativeGDI (DrawablePtr pDrawable,
GCPtr pGC,
int mode,
int npt,
DDXPointPtr ppt);
/*
* winscrinit.c
*/
Bool
winScreenInit (int index,
ScreenPtr pScreen,
int argc, char **argv);
Bool
winFinishScreenInitFB (int index,
ScreenPtr pScreen,
int argc, char **argv);
Bool
winFinishScreenInitNativeGDI (int index,
ScreenPtr pScreen,
int argc, char **argv);
Bool
winSaveScreen (ScreenPtr pScreen, int on);
PixmapPtr
winGetWindowPixmap (WindowPtr pWin);
void
winSetWindowPixmap (WindowPtr pWin, PixmapPtr pPix);
/*
* winsetsp.c
*/
void
winSetSpansNativeGDI (DrawablePtr pDrawable,
GCPtr pGC,
char *pSrc,
DDXPointPtr pPoints,
int *pWidth,
int nSpans,
int fSorted);
/*
* winshaddd.c
*/
Bool
winAllocateFBShadowDD (ScreenPtr pScreen);
void
winShadowUpdateDD (ScreenPtr pScreen,
shadowBufPtr pBuf);
Bool
winCloseScreenShadowDD (int nIndex, ScreenPtr pScreen);
Bool
winInitVisualsShadowDD (ScreenPtr pScreen);
Bool
winAdjustVideoModeShadowDD (ScreenPtr pScreen);
Bool
winBltExposedRegionsShadowDD (ScreenPtr pScreen);
Bool
winActivateAppShadowDD (ScreenPtr pScreen);
Bool
winSetEngineFunctionsShadowDD (ScreenPtr pScreen);
Bool
winRedrawScreenShadowDD (ScreenPtr pScreen);
Bool
winRealizeInstalledPaletteShadowDD (ScreenPtr pScreen);
Bool
winInstallColormapShadowDD (ColormapPtr pColormap);
Bool
winStoreColorsShadowDD (ColormapPtr pmap,
int ndef,
xColorItem *pdefs);
Bool
winCreateColormapShadowDD (ColormapPtr pColormap);
Bool
winDestroyColormapShadowDD (ColormapPtr pColormap);
Bool
winCreatePrimarySurfaceShadowDD (ScreenPtr pScreen);
Bool
winReleasePrimarySurfaceShadowDD (ScreenPtr pScreen);
/*
* winshadddnl.c
*/
Bool
winAllocateFBShadowDDNL (ScreenPtr pScreen);
void
winShadowUpdateDDNL (ScreenPtr pScreen,
shadowBufPtr pBuf);
Bool
winCloseScreenShadowDDNL (int nIndex, ScreenPtr pScreen);
Bool
winInitVisualsShadowDDNL (ScreenPtr pScreen);
Bool
winAdjustVideoModeShadowDDNL (ScreenPtr pScreen);
Bool
winBltExposedRegionsShadowDDNL (ScreenPtr pScreen);
Bool
winActivateAppShadowDDNL (ScreenPtr pScreen);
Bool
winSetEngineFunctionsShadowDDNL (ScreenPtr pScreen);
Bool
winRedrawScreenShadowDDNL (ScreenPtr pScreen);
Bool
winRealizeInstalledPaletteShadowDDNL (ScreenPtr pScreen);
Bool
winInstallColormapShadowDDNL (ColormapPtr pColormap);
Bool
winStoreColorsShadowDDNL (ColormapPtr pmap,
int ndef,
xColorItem *pdefs);
Bool
winCreateColormapShadowDDNL (ColormapPtr pColormap);
Bool
winDestroyColormapShadowDDNL (ColormapPtr pColormap);
Bool
winCreatePrimarySurfaceShadowDDNL (ScreenPtr pScreen);
Bool
winReleasePrimarySurfaceShadowDDNL (ScreenPtr pScreen);
/*
* winshadgdi.c
*/
Bool
winAllocateFBShadowGDI (ScreenPtr pScreen);
void
winShadowUpdateGDI (ScreenPtr pScreen,
shadowBufPtr pBuf);
Bool
winCloseScreenShadowGDI (int nIndex, ScreenPtr pScreen);
Bool
winInitVisualsShadowGDI (ScreenPtr pScreen);
Bool
winAdjustVideoModeShadowGDI (ScreenPtr pScreen);
Bool
winActivateAppShadowGDI (ScreenPtr pScreen);
Bool
winRedrawScreenShadowGDI (ScreenPtr pScreen);
Bool
winSetEngineFunctionsShadowGDI (ScreenPtr pScreen);
Bool
winRealizeInstalledPaletteShadowGDI (ScreenPtr pScreen);
Bool
winInstallColormapShadowGDI (ColormapPtr pColormap);
Bool
winStoreColorsShadowGDI (ColormapPtr pmap,
int ndef,
xColorItem *pdefs);
Bool
winCreateColormapShadowGDI (ColormapPtr pColormap);
Bool
winDestroyColormapShadowGDI (ColormapPtr pColormap);
/*
* winwakeup.c
*/
void
winWakeupHandler (int nScreen,
pointer pWakeupData,
unsigned long ulResult,
pointer pReadmask);
/*
* winwindow.c
*/
Bool
winCreateWindowNativeGDI (WindowPtr pWin);
Bool
winDestroyWindowNativeGDI (WindowPtr pWin);
Bool
winPositionWindowNativeGDI (WindowPtr pWin, int x, int y);
void
winCopyWindowNativeGDI (WindowPtr pWin,
DDXPointRec ptOldOrg,
RegionPtr prgnSrc);
Bool
winChangeWindowAttributesNativeGDI (WindowPtr pWin, unsigned long mask);
Bool
winUnmapWindowNativeGDI (WindowPtr pWindow);
Bool
winMapWindowNativeGDI (WindowPtr pWindow);
Bool
winCreateWindowPRootless (WindowPtr pWindow);
Bool
winDestroyWindowPRootless (WindowPtr pWindow);
Bool
winPositionWindowPRootless (WindowPtr pWindow, int x, int y);
Bool
winChangeWindowAttributesPRootless (WindowPtr pWindow, unsigned long mask);
Bool
winUnmapWindowPRootless (WindowPtr pWindow);
Bool
winMapWindowPRootless (WindowPtr pWindow);
#ifdef SHAPE
void
winSetShapePRootless (WindowPtr pWindow);
#endif
/*
* winmultiwindowicons.c
*/
HICON
winXIconToHICON (WindowPtr pWin);
void
winUpdateIcon (Window id);
/*
* winmultiwindowshape.c
*/
#ifdef SHAPE
void
winReshapeMultiWindow (WindowPtr pWin);
void
winSetShapeMultiWindow (WindowPtr pWindow);
void
winUpdateRgnMultiWindow (WindowPtr pWindow);
#endif
/*
* winmultiwindowwindow.c
*/
Bool
winCreateWindowMultiWindow (WindowPtr pWindow);
Bool
winDestroyWindowMultiWindow (WindowPtr pWindow);
Bool
winPositionWindowMultiWindow (WindowPtr pWindow, int x, int y);
Bool
winChangeWindowAttributesMultiWindow (WindowPtr pWindow, unsigned long mask);
Bool
winUnmapWindowMultiWindow (WindowPtr pWindow);
Bool
winMapWindowMultiWindow (WindowPtr pWindow);
void
winReparentWindowMultiWindow (WindowPtr pWin, WindowPtr pPriorParent);
void
winRestackWindowMultiWindow (WindowPtr pWin, WindowPtr pOldNextSib);
void
winReorderWindowsMultiWindow (ScreenPtr pScreen);
void
winMoveXWindow (WindowPtr pWin, int x, int y);
void
winResizeXWindow (WindowPtr pWin, int w, int h);
XID
winGetWindowID (WindowPtr pWin);
/*
* winmultiwindowwndproc.c
*/
LRESULT CALLBACK
winTopLevelWindowProc (HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam);
/*
* wintrayicon.c
*/
void
winInitNotifyIcon (winPrivScreenPtr pScreenPriv);
void
winDeleteNotifyIcon (winPrivScreenPtr pScreenPriv);
LRESULT
winHandleIconMessage (HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam,
winPrivScreenPtr pScreenPriv);
/*
* winwndproc.c
*/
LRESULT CALLBACK
winWindowProc (HWND hWnd, UINT message,
WPARAM wParam, LPARAM lParam);
/*
* END DDX and DIX Function Prototypes
*/
#endif /* _WIN_H_ */
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