>>>>> On Mon, 4 Feb 2002 08:35:14 +0100
>>>>> "Olivier" == Olivier Chapuis <[EMAIL PROTECTED]> wrote:
Olivier>
Olivier> The menus code use only XTextWidth and never XmbTextEscapement.
Olivier> Are there good reasons to do not use XmbTextEscapement (via some
ifdef)?
menus.c includes misc.h where XTextWidth is defined as
XmbTextEscapement fo I18N_MB.
Olivier> Does a font cache will be useful?
Francly speaking, I do not understand, what are you about. May be you
do not want to keep mmultiple XFontStructs for, e.g., "fixed"? I am
very sure xlibs gives you the same XFontStruct for second and
successive queries of already loaded fonts.
Olivier> /* As it is now but font loading logic will change */
Olivier> typedef struct FvwmFont
Olivier> {
Olivier> XFontStruct *font; /* font structure */
Olivier> #ifdef I18N_MB
Olivier> XFontSet fontset; /* font set */
Olivier> #endif
Olivier> int height; /* height of the font */
Olivier> int y; /* Y coordinate to draw characters */
Olivier> } FvwmFont;
I have already proposed
# ifndef I18N_MB
XFontStruct *font;
# endif
and I insist on this.
Olivier>
Olivier> /*
Olivier> * Load fontname into ret_font. For I18N_MB:
Olivier> * 1) first try to load fontname with XCreateFontSet
Olivier> * 2) If this fail try to load fontname with XLoadQueryFont
great, and you'll get font absolutely unusable for user, but having
ASCII glyphs similar to ones he wanted.
Olivier> * 3) If this fail try to load
Olivier> * -*-fixed-medium-r-normal-*-13-*-*-*-*-*-*-*,\
Olivier> * -*-fixed-medium-r-normal-*-14-*-*-*-*-*-*-*
Olivier> * with XCreateFontSet
should be second and the last.
Olivier> * 4) If this fail try to load "fixed" with XLoadQueryFont
Olivier> *
Olivier> * For !I18N_MB just do 2) and 4) as now but if a "," separated list
Olivier> * of fonts is given try to load each.
Olivier> */
Olivier> void FDrawString(Display *dpy, FvwmFont ff, FvwmWinString *fstr,
probably, FvwmFont *ff
Olivier> unsigned long flags);
--
Alexander Kotelnikov
Saint-Petersburg, Russia
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