#include "dmx.h"#include "dmxsync.h"#include "dmxfont.h"#include "dmxlog.h"#include <X11/fonts/fontstruct.h>#include "dixfont.h"#include "dixstruct.h"Defines | |
| #define | DMX_FONTPATH_DEBUG 0 |
Functions | |
| static int | dmxFontErrorHandler (Display *dpy, XErrorEvent *ev) |
| static char ** | dmxGetFontPath (int *npaths) |
| static void | dmxFreeFontPath (char **fp) |
| static Bool | dmxCheckFontPathElement (DMXScreenInfo *dmxScreen, char *fp) |
| static int | dmxSetFontPath (DMXScreenInfo *dmxScreen) |
| static int | dmxCheckFontPath (DMXScreenInfo *dmxScreen, int *error) |
| static int | dmxProcSetFontPath (ClientPtr client) |
| void | dmxInitFonts (void) |
| void | dmxResetFonts (void) |
| Bool | dmxBELoadFont (ScreenPtr pScreen, FontPtr pFont) |
| Bool | dmxRealizeFont (ScreenPtr pScreen, FontPtr pFont) |
| Bool | dmxBEFreeFont (ScreenPtr pScreen, FontPtr pFont) |
| Bool | dmxUnrealizeFont (ScreenPtr pScreen, FontPtr pFont) |
Variables | |
| static int(* | dmxSaveProcVector [256])(ClientPtr) |
| static int | dmxFontLastError |
This file provides support for fonts.
| #define DMX_FONTPATH_DEBUG 0 |
| 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().
| static int dmxCheckFontPath | ( | DMXScreenInfo * | dmxScreen, |
| int * | error | ||
| ) | [static] |
References _DMXScreenInfo::beDisplay, dmxSetFontPath(), and dmxSync().
Referenced by dmxProcSetFontPath().
| static Bool dmxCheckFontPathElement | ( | DMXScreenInfo * | dmxScreen, |
| char * | fp | ||
| ) | [static] |
References _DMXScreenInfo::beDisplay, dmxFontErrorHandler(), dmxFontLastError, and dmxSync().
Referenced by dmxBELoadFont().
| static int dmxFontErrorHandler | ( | Display * | dpy, |
| XErrorEvent * | ev | ||
| ) | [static] |
References dmxFontLastError.
Referenced by dmxCheckFontPathElement(), and dmxSetFontPath().
| static void dmxFreeFontPath | ( | char ** | fp | ) | [static] |
Referenced by dmxBELoadFont(), and dmxSetFontPath().
| static char** dmxGetFontPath | ( | int * | npaths | ) | [static] |
References dmxDebug, and dmxLog().
Referenced by dmxBELoadFont(), and dmxSetFontPath().
| 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().
| static int dmxProcSetFontPath | ( | ClientPtr | client | ) | [static] |
References dmxCheckFontPath(), dmxNumScreens, and dmxScreens.
Referenced by dmxInitFonts().
| 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().
| static int dmxSetFontPath | ( | DMXScreenInfo * | dmxScreen | ) | [static] |
References _DMXScreenInfo::beDisplay, dmxFontErrorHandler(), dmxFontLastError, dmxFreeFontPath(), dmxGetFontPath(), and dmxSync().
Referenced by dmxBELoadFont(), and dmxCheckFontPath().
| 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().
int dmxFontLastError [static] |
Referenced by dmxCheckFontPathElement(), dmxFontErrorHandler(), and dmxSetFontPath().
int(* dmxSaveProcVector[256])(ClientPtr) [static] |
Referenced by dmxInitFonts(), and dmxResetFonts().