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 _dmxFontPrivdmxFontPrivPtr

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


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