* font manipulation?
@ 2000-04-11 12:28 Stephan Houben
2000-04-12 12:09 ` Marius Vollmer
0 siblings, 1 reply; 2+ messages in thread
From: Stephan Houben @ 2000-04-11 12:28 UTC (permalink / raw)
To: guile-gtk
Hello list,
I have some questions about fonts:
1. Is there a way to get a list of all available fonts?
2. Is there a something in guile-gtk like gtk's gtk_string_extent?
Thanks!
Stephan Houben
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: font manipulation?
2000-04-11 12:28 font manipulation? Stephan Houben
@ 2000-04-12 12:09 ` Marius Vollmer
0 siblings, 0 replies; 2+ messages in thread
From: Marius Vollmer @ 2000-04-12 12:09 UTC (permalink / raw)
To: guile-gtk
Stephan Houben <stephan@pcrm.win.tue.nl> writes:
> Hello list,
>
> I have some questions about fonts:
> 1. Is there a way to get a list of all available fonts?
Probably. You might look at the implementation of
GtkFontSelectionDialog in Gtk+ to find out more.
> 2. Is there a something in guile-gtk like gtk's gtk_string_extent?
Not yet, but it can be added like so
(define-func gdk_string_extents
(none (values (lbearing rbearing width ascent descent)))
((GdkFont font)
(string string)
(int lbearing)
(int rbearing)
(int width)
(int ascent)
(int descent)))
guile> (gdk-string-extents "fixed" "Hi!")
(0 15 18 9 0)
I have just done this, it should be available in CVS now.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2000-04-11 12:28 font manipulation? Stephan Houben
2000-04-12 12:09 ` Marius Vollmer
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