gtk2/gtk/gtkrangeprivate.h
Cosimo Cecchi 424f17c0fb range: don't use gtk_range_set_min_slider_size()
The way this method is used from the GtkRange subclasses doesn't really
work well when the slider properties change as a consequence of e.g. a
style class being applied (e.g. the fine-tune style class).

In fact, there's no need to read the minimum slider size out of band,
and we can obtain the same result in a way that always work by setting a
private property on GtkRange.
2016-02-29 10:45:13 -08:00

60 lines
2.7 KiB
C

/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_RANGE_PRIVATE_H__
#define __GTK_RANGE_PRIVATE_H__
#include <gtk/gtkrange.h>
#include <gtk/gtkcssgadgetprivate.h>
#include <gtk/gtkcssnodeprivate.h>
G_BEGIN_DECLS
gdouble _gtk_range_get_wheel_delta (GtkRange *range,
GdkEventScroll *event);
void _gtk_range_set_has_origin (GtkRange *range,
gboolean has_origin);
gboolean _gtk_range_get_has_origin (GtkRange *range);
void _gtk_range_set_stop_values (GtkRange *range,
gdouble *values,
gint n_values);
gint _gtk_range_get_stop_positions (GtkRange *range,
gint **values);
void _gtk_range_set_steppers (GtkRange *range,
gboolean has_a,
gboolean has_b,
gboolean has_c,
gboolean has_d);
void gtk_range_set_slider_use_min_size (GtkRange *range,
gboolean use_min_size);
GtkCssGadget *gtk_range_get_slider_gadget (GtkRange *range);
G_END_DECLS
#endif /* __GTK_RANGE_PRIVATE_H__ */