dmxfont.h File Reference

#include <X11/fonts/fontstruct.h>

Go to the source code of this file.

Data Structures
struct	_dmxFontPriv

Typedefs
typedef struct _dmxFontPriv	dmxFontPrivRec
typedef struct _dmxFontPriv *	dmxFontPrivPtr

Functions
void	dmxInitFonts (void)
void	dmxResetFonts (void)
Bool	dmxRealizeFont (ScreenPtr pScreen, FontPtr pFont)
Bool	dmxUnrealizeFont (ScreenPtr pScreen, FontPtr pFont)
Bool	dmxBELoadFont (ScreenPtr pScreen, FontPtr pFont)
Bool	dmxBEFreeFont (ScreenPtr pScreen, FontPtr pFont)

Variables
int	dmxFontPrivateIndex

Detailed Description

Interface for font-related functions.

See also

dmxfont.c

Typedef Documentation

typedef struct _dmxFontPriv * dmxFontPrivPtr

typedef struct _dmxFontPriv dmxFontPrivRec

Font private area.

Function Documentation

Bool dmxBEFreeFont	(	ScreenPtr	pScreen,
		FontPtr	pFont
	)

Free pFont on the back-end associated with pScreen.

References _DMXScreenInfo::beDisplay, dmxFontPrivateIndex, dmxScreens, and _dmxFontPriv::font.

Referenced by dmxBEDestroyResources(), and dmxUnrealizeFont().

Bool dmxBELoadFont	(	ScreenPtr	pScreen,
		FontPtr	pFont
	)

Load the font, pFont, on the back-end server associated with pScreen. When a font is loaded, the font path on back-end server is first initialized to that specified on the command line with the -fontpath options, and then the font is loaded.

References _DMXScreenInfo::beDisplay, dmxCheckFontPathElement(), dmxError, dmxFontPath, dmxFontPrivateIndex, dmxFreeFontPath(), dmxGetFontPath(), dmxIgnoreBadFontPaths, dmxLog(), dmxScreens, dmxSetFontPath(), dmxSync(), dmxWarning, and _dmxFontPriv::font.

Referenced by dmxAttachScreen(), dmxBECreateResources(), and dmxRealizeFont().

void dmxInitFonts

(

void

)

Initialize font support. In addition to the screen function call pointers, DMX also hooks in at the ProcVector[] level. Here the old ProcVector function pointers are saved and the new ProcVector function pointers are initialized.

References dmxProcSetFontPath(), and dmxSaveProcVector.

Referenced by InitOutput().

Bool dmxRealizeFont	(	ScreenPtr	pScreen,
		FontPtr	pFont
	)

Realize the font, pFont, on the back-end server associated with pScreen.

References _DMXScreenInfo::beDisplay, dmxBELoadFont(), dmxFontPrivateIndex, dmxScreens, _dmxFontPriv::font, and _dmxFontPriv::refcnt.

Referenced by dmxScreenInit().

void dmxResetFonts

(

void

)

Reset font support by restoring the original ProcVector function pointers.

References dmxSaveProcVector.

Referenced by dmxCloseScreen().

Bool dmxUnrealizeFont	(	ScreenPtr	pScreen,
		FontPtr	pFont
	)

Unrealize the font, pFont, on the back-end server associated with pScreen.

References _DMXScreenInfo::beDisplay, dmxBEFreeFont(), dmxFontPrivateIndex, dmxScreens, _dmxFontPriv::font, and _dmxFontPriv::refcnt.

Referenced by dmxScreenInit().

Variable Documentation

int dmxFontPrivateIndex

Private index for Fonts

Referenced by dmxScreenInit().