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font chooser: Update font list on font changes

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We do get a style-updated emission when new fonts are installed.
Update the font list in this case.

https://bugzilla.gnome.org/show_bug.cgi?id=726476
This commit is contained in:
Matthias Clasen 2014-03-21 22:37:36 -04:00
parent c99935a540
commit d669926130
1 changed files with 13 additions and 1 deletions
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14
gtk/gtkfontchooserwidget.c
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@ -128,6 +128,8 @@ static void gtk_font_chooser_widget_finalize (GObject *objec
static void gtk_font_chooser_widget_screen_changed (GtkWidget *widget,
GdkScreen *previous_screen);
static void gtk_font_chooser_widget_style_updated (GtkWidget *widget);
static gboolean gtk_font_chooser_widget_find_font (GtkFontChooserWidget *fontchooser,
const PangoFontDescription *font_desc,
GtkTreeIter *iter);
@ -481,6 +483,7 @@ gtk_font_chooser_widget_class_init (GtkFontChooserWidgetClass *klass)
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
widget_class->screen_changed = gtk_font_chooser_widget_screen_changed;
widget_class->style_updated = gtk_font_chooser_widget_style_updated;
gobject_class->finalize = gtk_font_chooser_widget_finalize;
gobject_class->set_property = gtk_font_chooser_widget_set_property;
@ -554,7 +557,6 @@ gtk_font_chooser_widget_init (GtkFontChooserWidget *fontchooser)
/* Load data and set initial style dependant parameters */
gtk_font_chooser_widget_load_fonts (fontchooser);
gtk_font_chooser_widget_set_cell_size (fontchooser);
gtk_font_chooser_widget_take_font_desc (fontchooser, NULL);
}
@ -898,6 +900,16 @@ gtk_font_chooser_widget_screen_changed (GtkWidget *widget,
gtk_font_chooser_widget_load_fonts (fontchooser);
}
static void
gtk_font_chooser_widget_style_updated (GtkWidget *widget)
{
GtkFontChooserWidget *fontchooser = GTK_FONT_CHOOSER_WIDGET (widget);
GTK_WIDGET_CLASS (gtk_font_chooser_widget_parent_class)->style_updated (widget);
gtk_font_chooser_widget_load_fonts (fontchooser);
}
static PangoFontFamily *
gtk_font_chooser_widget_get_family (GtkFontChooser *chooser)
{