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Don't clear the window on an expose event. On draws, just clear the

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Fri Mar 27 17:58:41 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkhandlebox.c (gtk_handle_box_paint): Don't clear
	the window on an expose event. On draws, just clear the
	portion we are redrawing.

	* gdk/gdkfont.c (gdk_fontset_load): Corrected calculation
	of fontset ascent/descent.

	* gtk/gtkwidget.[ch]: Added new function to show a toplevel
	window and wait for it to be mapped, gtk_window_show_now ()
This commit is contained in:
Owen Taylor
1998-03-28 00:10:49 +00:00
committed by Owen Taylor
parent f2cfc17be8
commit b2c30ad95d
14 changed files with 167 additions and 16 deletions
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19
gdk/gdkfont.c
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@ -86,13 +86,22 @@ gdk_fontset_load (gchar *fontset_name)
}
else
{
XFontSetExtents *extent = XExtentsOfFontSet(fontset);
gint num_fonts;
gint i;
XFontStruct **font_structs;
gchar **font_names;
private->xfont = fontset;
font->type = GDK_FONT_FONTSET;
/* how to define ascent and descent for fontset ??? */
font->ascent = extent->max_logical_extent.height;
font->descent = font->ascent / 4 ;
num_fonts = XFontsOfFontSet (fontset, &font_structs, &font_names);
font->ascent = font->descent = 0;
for (i = 0; i < num_fonts; i++)
{
font->ascent = MAX (font->ascent, font_structs[i]->ascent);
font->descent = MAX (font->descent, font_structs[i]->descent);
}
}
return font;
}