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/*
* Copyright (c) 2009 Tias Guns
* Copyright (c) 2009 Soren Hauberg
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#pragma once
#include <gtk/gtk.h>
G_BEGIN_DECLS
/* struct to hold min/max info of the X and Y axis */
typedef struct
{
gdouble x_min;
gdouble x_max;
gdouble y_min;
gdouble y_max;
} XYinfo;
typedef struct CalibArea CalibArea;
typedef void (*FinishCallback) (CalibArea *area, gpointer user_data);
CalibArea * calib_area_new (GdkScreen *screen,
int monitor,
GdkDevice *device,
FinishCallback callback,
gpointer user_data,
int threshold_doubleclick,
int threshold_misclick);
gboolean calib_area_finish (CalibArea *area);
void calib_area_free (CalibArea *area);
void calib_area_get_display_size (CalibArea *area,
gint *width,
gint *height);
void calib_area_get_axis (CalibArea *area,
XYinfo *new_axis,
gboolean *swap_xy);
void calib_area_get_padding (CalibArea *area,
XYinfo *padding);
G_END_DECLS
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