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/*
* Copyright (C) 2011-2013 Jiri Techet <techet@gmail.com>
*
* 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 2.1 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#if !defined (__CHAMPLAIN_CHAMPLAIN_H_INSIDE__) && !defined (CHAMPLAIN_COMPILATION)
#error "Only <champlain/champlain.h> can be included directly."
#endif
#ifndef CHAMPLAIN_SCALE_H
#define CHAMPLAIN_SCALE_H
#include <champlain/champlain-defines.h>
#include <glib-object.h>
#include <clutter/clutter.h>
G_BEGIN_DECLS
#define CHAMPLAIN_TYPE_SCALE champlain_scale_get_type ()
#define CHAMPLAIN_SCALE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), CHAMPLAIN_TYPE_SCALE, ChamplainScale))
#define CHAMPLAIN_SCALE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), CHAMPLAIN_TYPE_SCALE, ChamplainScaleClass))
#define CHAMPLAIN_IS_SCALE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), CHAMPLAIN_TYPE_SCALE))
#define CHAMPLAIN_IS_SCALE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), CHAMPLAIN_TYPE_SCALE))
#define CHAMPLAIN_SCALE_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), CHAMPLAIN_TYPE_SCALE, ChamplainScaleClass))
typedef struct _ChamplainScalePrivate ChamplainScalePrivate;
typedef struct _ChamplainScale ChamplainScale;
typedef struct _ChamplainScaleClass ChamplainScaleClass;
/**
* ChamplainUnit:
* @CHAMPLAIN_UNIT_KM: kilometers
* @CHAMPLAIN_UNIT_MILES: miles
*
* Units used by the scale.
*/
typedef enum
{
CHAMPLAIN_UNIT_KM,
CHAMPLAIN_UNIT_MILES,
} ChamplainUnit;
/**
* ChamplainScale:
*
* The #ChamplainScale structure contains only private data
* and should be accessed using the provided API
*
* Since: 0.10
*/
struct _ChamplainScale
{
ClutterActor parent;
ChamplainScalePrivate *priv;
};
struct _ChamplainScaleClass
{
ClutterActorClass parent_class;
};
GType champlain_scale_get_type (void);
ClutterActor *champlain_scale_new (void);
void champlain_scale_set_max_width (ChamplainScale *scale,
guint value);
void champlain_scale_set_unit (ChamplainScale *scale,
ChamplainUnit unit);
guint champlain_scale_get_max_width (ChamplainScale *scale);
ChamplainUnit champlain_scale_get_unit (ChamplainScale *scale);
void champlain_scale_connect_view (ChamplainScale *scale,
ChamplainView *view);
void champlain_scale_disconnect_view (ChamplainScale *scale);
G_END_DECLS
#endif
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