AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2025-01-15 23:00:08 +00:00
Code Issues Projects Releases Wiki Activity

Take font size also from the font description

Browse Source
This commit is contained in:
Christian Persch 2011-09-12 21:26:21 +02:00
parent d82895127e
commit 71c16bad33
2 changed files with 14 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gtk/gtkfontbutton.c
View File

@ -354,6 +354,11 @@ gtk_font_button_take_font_desc (GtkFontButton *font_button,
else
priv->font_desc = pango_font_description_from_string (_("Sans 12"));
if (pango_font_description_get_size_is_absolute (priv->font_desc))
priv->font_size = pango_font_description_get_size (priv->font_desc);
else
priv->font_size = pango_font_description_get_size (priv->font_desc) / PANGO_SCALE;
gtk_font_button_update_font_data (font_button);
gtk_font_button_update_font_info (font_button);

13
gtk/gtkfontchooserwidget.c
View File

@ -320,17 +320,19 @@ spin_change_cb (GtkAdjustment *adjustment,
GtkFontChooserWidget *fontchooser = (GtkFontChooserWidget*)user_data;
GtkFontChooserWidgetPrivate *priv = fontchooser->priv;
GtkAdjustment *slider_adj = gtk_range_get_adjustment (GTK_RANGE (priv->size_slider));
gdouble size = gtk_adjustment_get_value (adjustment);
priv->size = ((gint)size) * PANGO_SCALE;
desc = pango_context_get_font_description (gtk_widget_get_pango_context (priv->preview));
pango_font_description_set_size (desc, priv->size);
gtk_widget_override_font (priv->preview, desc);
g_object_notify (G_OBJECT (fontchooser), "font");
g_object_notify (G_OBJECT (fontchooser), "font-desc");
if (pango_font_description_get_size_is_absolute (priv->font_desc))
pango_font_description_set_absolute_size (priv->font_desc, size);
else
pango_font_description_set_size (priv->font_desc, priv->size);
/* If the new value is lower than the lower bound of the slider, we set
* the slider adjustment to the lower bound value if it is not already set
*/
@ -350,6 +352,9 @@ spin_change_cb (GtkAdjustment *adjustment,
gtk_adjustment_set_value (slider_adj, size);
gtk_widget_queue_draw (priv->preview);
g_object_notify (G_OBJECT (fontchooser), "font");
g_object_notify (G_OBJECT (fontchooser), "font-desc");
}
static void