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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* GtkSpinButton widget for GTK+
* Copyright (C) 1998 Lars Hamann and Stefan Jeske
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GTK_SPIN_BUTTON_H__
#define __GTK_SPIN_BUTTON_H__
#include <gdk/gdk.h>
#include <gtk/gtkentry.h>
#include <gtk/gtkadjustment.h>
#ifdef __cplusplus
extern "C" {
#pragma }
#endif /* __cplusplus */
#define GTK_TYPE_SPIN_BUTTON (gtk_spin_button_get_type ())
#define GTK_SPIN_BUTTON(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_SPIN_BUTTON, GtkSpinButton))
#define GTK_SPIN_BUTTON_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_SPIN_BUTTON, GtkSpinButtonClass))
#define GTK_IS_SPIN_BUTTON(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_SPIN_BUTTON))
#define GTK_IS_SPIN_BUTTON_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_SPIN_BUTTON))
typedef enum
{
GTK_UPDATE_ALWAYS,
GTK_UPDATE_IF_VALID
} GtkSpinButtonUpdatePolicy;
typedef enum
{
GTK_SPIN_STEP_FORWARD,
GTK_SPIN_STEP_BACKWARD,
GTK_SPIN_PAGE_FORWARD,
GTK_SPIN_PAGE_BACKWARD,
GTK_SPIN_HOME,
GTK_SPIN_END,
GTK_SPIN_USER_DEFINED
} GtkSpinType;
typedef struct _GtkSpinButton GtkSpinButton;
typedef struct _GtkSpinButtonClass GtkSpinButtonClass;
struct _GtkSpinButton
{
GtkEntry entry;
GtkAdjustment *adjustment;
GdkWindow *panel;
GtkShadowType shadow_type;
guint32 timer;
guint32 ev_time;
gfloat climb_rate;
gfloat timer_step;
GtkSpinButtonUpdatePolicy update_policy;
guint in_child : 2;
guint click_child : 2;
guint button : 2;
guint need_timer : 1;
guint timer_calls : 3;
guint digits : 3;
guint numeric : 1;
guint wrap : 1;
guint snap_to_ticks : 1;
};
struct _GtkSpinButtonClass
{
GtkEntryClass parent_class;
};
GtkType gtk_spin_button_get_type (void);
void gtk_spin_button_configure (GtkSpinButton *spin_button,
GtkAdjustment *adjustment,
gfloat climb_rate,
guint digits);
GtkWidget* gtk_spin_button_new (GtkAdjustment *adjustment,
gfloat climb_rate,
guint digits);
void gtk_spin_button_set_adjustment (GtkSpinButton *spin_button,
GtkAdjustment *adjustment);
GtkAdjustment* gtk_spin_button_get_adjustment (GtkSpinButton *spin_button);
void gtk_spin_button_set_digits (GtkSpinButton *spin_button,
guint digits);
gfloat gtk_spin_button_get_value_as_float (GtkSpinButton *spin_button);
gint gtk_spin_button_get_value_as_int (GtkSpinButton *spin_button);
void gtk_spin_button_set_value (GtkSpinButton *spin_button,
gfloat value);
void gtk_spin_button_set_update_policy (GtkSpinButton *spin_button,
GtkSpinButtonUpdatePolicy policy);
void gtk_spin_button_set_numeric (GtkSpinButton *spin_button,
gboolean numeric);
void gtk_spin_button_spin (GtkSpinButton *spin_button,
GtkSpinType direction,
gfloat increment);
void gtk_spin_button_set_wrap (GtkSpinButton *spin_button,
gboolean wrap);
void gtk_spin_button_set_shadow_type (GtkSpinButton *spin_button,
GtkShadowType shadow_type);
void gtk_spin_button_set_snap_to_ticks (GtkSpinButton *spin_button,
gboolean snap_to_ticks);
/* deprecated, defined for backwards compatibility */
#define gtk_spin_button_construct gtk_spin_button_configure
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GTK_SPIN_BUTTON_H__ */
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