dmxscrinit.c File Reference

#include "dmx.h"
#include "dmxsync.h"
#include "dmxshadow.h"
#include "dmxscrinit.h"
#include "dmxcursor.h"
#include "dmxgc.h"
#include "dmxgcops.h"
#include "dmxwindow.h"
#include "dmxpixmap.h"
#include "dmxfont.h"
#include "dmxcmap.h"
#include "dmxprop.h"
#include "dmxdpms.h"
#include "dmxpict.h"
#include "fb.h"
#include "mipointer.h"
#include "micmap.h"

Functions
Bool	dmxCloseScreen (int idx, ScreenPtr pScreen)
static Bool	dmxSaveScreen (ScreenPtr pScreen, int what)
void	dmxBEScreenInit (int idx, ScreenPtr pScreen)
Bool	dmxScreenInit (int idx, ScreenPtr pScreen, int argc, char *argv[])
void	dmxBECloseScreen (ScreenPtr pScreen)
Variables
static unsigned long	dmxGeneration
static unsigned long *	dmxCursorGeneration
static int	dmxGCPrivateKeyIndex
DevPrivateKey	dmxGCPrivateKey = &dmxGCPrivateKeyIndex
static int	dmxWinPrivateKeyIndex
DevPrivateKey	dmxWinPrivateKey = &dmxWinPrivateKeyIndex
static int	dmxPixPrivateKeyIndex
DevPrivateKey	dmxPixPrivateKey = &dmxPixPrivateKeyIndex
int	dmxFontPrivateIndex
static int	dmxScreenPrivateKeyIndex
DevPrivateKey	dmxScreenPrivateKey = &dmxScreenPrivateKeyIndex
static int	dmxColormapPrivateKeyIndex
DevPrivateKey	dmxColormapPrivateKey = &dmxColormapPrivateKeyIndex
static int	dmxPictPrivateKeyIndex
DevPrivateKey	dmxPictPrivateKey = &dmxPictPrivateKeyIndex
static int	dmxGlyphSetPrivateKeyIndex
DevPrivateKey	dmxGlyphSetPrivateKey = &dmxGlyphSetPrivateKeyIndex

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Detailed Description

This file provides support for screen initialization.

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Function Documentation

void dmxBECloseScreen

(

ScreenPtr

pScreen

)

Close the pScreen resources on the back-end server.

References _DMXScreenInfo::beDefColormaps, _DMXScreenInfo::beDepths, _DMXScreenInfo::beDisplay, _DMXScreenInfo::beNumDefColormaps, _DMXScreenInfo::beNumPixmapFormats, _DMXScreenInfo::bePixmapFormats, _DMXScreenInfo::beVisuals, dmxDPMSTerm(), dmxScreens, dmxShadowFB, _DMXScreenInfo::noCursor, _DMXScreenInfo::scrnDefDrawables, _DMXScreenInfo::scrnWin, _DMXScreenInfo::shadowFBImage, and _DMXScreenInfo::shadowGC.

Referenced by dmxCloseScreen(), and dmxDetachScreen().

void dmxBEScreenInit	(	int	idx,
		ScreenPtr	pScreen
	)

Initialize the parts of screen idx that require access to the back-end server.

References _DMXScreenInfo::beBlackPixel, _DMXScreenInfo::beBPP, _DMXScreenInfo::beDefColormaps, _DMXScreenInfo::beDefVisualIndex, _DMXScreenInfo::beDepth, _DMXScreenInfo::beDepths, _DMXScreenInfo::beDisplay, _DMXScreenInfo::beNumDepths, _DMXScreenInfo::beNumPixmapFormats, _DMXScreenInfo::bePixmapFormats, _DMXScreenInfo::beVisuals, _DMXScreenInfo::beWhitePixel, dmxDPMSInit(), dmxPropertyWindow(), dmxScreens, dmxShadowFB, _DMXScreenInfo::noCursor, _DMXScreenInfo::scrnDefDrawables, _DMXScreenInfo::scrnHeight, _DMXScreenInfo::scrnWidth, _DMXScreenInfo::scrnWin, _DMXScreenInfo::scrnX, _DMXScreenInfo::scrnY, _DMXScreenInfo::shadow, _DMXScreenInfo::shadowFBImage, and _DMXScreenInfo::shadowGC.

Referenced by dmxAttachScreen(), and dmxScreenInit().

Bool dmxCloseScreen	(	int	idx,
		ScreenPtr	pScreen
	)

Close screen number idx.

References _DMXScreenInfo::beDepths, _DMXScreenInfo::beDisplay, _DMXScreenInfo::bePixmapFormats, _DMXScreenInfo::beVisuals, DMX_UNWRAP, dmxBECloseScreen(), dmxResetFonts(), dmxResetRender(), dmxScreens, dmxShadowFB, and _DMXScreenInfo::shadow.

Referenced by dmxScreenInit().

static Bool dmxSaveScreen	(	ScreenPtr	pScreen,
		int	what
	)			[static]

References _DMXScreenInfo::beDisplay, dmxScreens, and dmxSync().

Referenced by dmxScreenInit().

Bool dmxScreenInit	(	int	idx,
		ScreenPtr	pScreen,
		int	argc,
		char *	argv[]
	)

Initialize screen number idx.

References _DMXScreenInfo::beBPP, _DMXScreenInfo::beDefVisualIndex, _DMXScreenInfo::beDepths, _DMXScreenInfo::beNumDepths, _DMXScreenInfo::beNumVisuals, _DMXScreenInfo::beVisuals, _DMXScreenInfo::beXDPI, DMX_WRAP, dmxBEScreenInit(), dmxBitmapToRegion(), dmxChangeBorderWidth(), dmxChangeWindowAttributes(), dmxCloseScreen(), dmxCopyWindow(), dmxCreateColormap(), dmxCreateDefColormap(), dmxCreateGC(), dmxCreatePixmap(), dmxCreateWindow(), dmxCursorGeneration, dmxDestroyColormap(), dmxDestroyPixmap(), dmxDestroyWindow(), dmxFontPrivateIndex, dmxGeneration, dmxGetImage(), dmxGetSpans(), dmxInitGC(), dmxInitPixmap(), dmxInitWindow(), dmxInstallColormap(), dmxPictureInit(), dmxPointerCursorFuncs, dmxPointerSpriteFuncs, dmxPositionWindow(), dmxRealizeFont(), dmxRealizeWindow(), dmxReparentWindow(), dmxResizeWindow(), dmxRestackWindow(), dmxSaveScreen(), dmxScreens, dmxSetShape(), dmxShadowFB, dmxShadowUpdateProc(), dmxStoreColors(), dmxUnrealizeFont(), dmxUnrealizeWindow(), dmxWindowExposures(), _DMXScreenInfo::scrnHeight, _DMXScreenInfo::scrnWidth, and _DMXScreenInfo::shadow.

Referenced by InitOutput().

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Variable Documentation

DevPrivateKey dmxColormapPrivateKey = &dmxColormapPrivateKeyIndex

Private index for Colormaps

int dmxColormapPrivateKeyIndex [static]

unsigned long* dmxCursorGeneration [static]

Referenced by dmxScreenInit().

int dmxFontPrivateIndex

Private index for Fonts

Referenced by dmxBEFreeFont(), dmxBELoadFont(), dmxChangeGC(), dmxRealizeFont(), dmxScreenInit(), and dmxUnrealizeFont().

DevPrivateKey dmxGCPrivateKey = &dmxGCPrivateKeyIndex

Private index for GCs

Referenced by dmxInitGC().

int dmxGCPrivateKeyIndex [static]

unsigned long dmxGeneration [static]

Referenced by dmxConsoleUpdatePosition(), dmxMakeUniqueDeviceName(), dmxScreenInit(), dmxSync(), and InitOutput().

DevPrivateKey dmxGlyphSetPrivateKey = &dmxGlyphSetPrivateKeyIndex

Private index for GlyphSets

int dmxGlyphSetPrivateKeyIndex [static]

DevPrivateKey dmxPictPrivateKey = &dmxPictPrivateKeyIndex

Private index for Picts

Referenced by dmxPictureInit().

int dmxPictPrivateKeyIndex [static]

DevPrivateKey dmxPixPrivateKey = &dmxPixPrivateKeyIndex

Private index for Pixmaps

Referenced by dmxInitPixmap().

int dmxPixPrivateKeyIndex [static]

DevPrivateKey dmxScreenPrivateKey = &dmxScreenPrivateKeyIndex

Private index for Screens

Referenced by dmxCloseConsoleScreen(), and dmxConsoleInit().

int dmxScreenPrivateKeyIndex [static]

DevPrivateKey dmxWinPrivateKey = &dmxWinPrivateKeyIndex

Private index for Windows

Referenced by dmxInitWindow().

int dmxWinPrivateKeyIndex [static]