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/* GDK - The GIMP Drawing Kit
* Copyright (C) 2009 Carlos Garnacho <carlosg@gnome.org>
*
* 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/>.
*/
#pragma once
#if !defined (__GDK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gdk/gdk.h> can be included directly."
#endif
#include <gdk/gdkversionmacros.h>
#include <gdk/gdktypes.h>
#include <gdk/gdkdevicetool.h>
#include <gdk/gdkenums.h>
G_BEGIN_DECLS
#define GDK_TYPE_DEVICE (gdk_device_get_type ())
#define GDK_DEVICE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_DEVICE, GdkDevice))
#define GDK_IS_DEVICE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_DEVICE))
typedef struct _GdkTimeCoord GdkTimeCoord;
/**
* GdkInputSource:
* @GDK_SOURCE_MOUSE: the device is a mouse. (This will be reported for the core
* pointer, even if it is something else, such as a trackball.)
* @GDK_SOURCE_PEN: the device is a stylus of a graphics tablet or similar device.
* @GDK_SOURCE_KEYBOARD: the device is a keyboard.
* @GDK_SOURCE_TOUCHSCREEN: the device is a direct-input touch device, such
* as a touchscreen or tablet
* @GDK_SOURCE_TOUCHPAD: the device is an indirect touch device, such
* as a touchpad
* @GDK_SOURCE_TRACKPOINT: the device is a trackpoint
* @GDK_SOURCE_TABLET_PAD: the device is a "pad", a collection of buttons,
* rings and strips found in drawing tablets
*
* An enumeration describing the type of an input device in general terms.
*/
typedef enum
{
GDK_SOURCE_MOUSE,
GDK_SOURCE_PEN,
GDK_SOURCE_KEYBOARD,
GDK_SOURCE_TOUCHSCREEN,
GDK_SOURCE_TOUCHPAD,
GDK_SOURCE_TRACKPOINT,
GDK_SOURCE_TABLET_PAD
} GdkInputSource;
/**
* GdkTimeCoord:
* @time: The timestamp for this event
* @flags: Flags indicating what axes are present, see [flags@Gdk.AxisFlags]
* @axes: (array fixed-size=12): axis values, indexed by [enum@Gdk.AxisUse]
*
* A `GdkTimeCoord` stores a single event in a motion history.
*
* To check whether an axis is present, check whether the corresponding
* flag from the [flags@Gdk.AxisFlags] enumeration is set in the @flags
* To access individual axis values, use the values of the values of
* the [enum@Gdk.AxisUse] enumerations as indices.
*/
struct _GdkTimeCoord
{
guint32 time;
GdkAxisFlags flags;
double axes[GDK_AXIS_LAST];
};
GDK_AVAILABLE_IN_ALL
GType gdk_device_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
const char * gdk_device_get_name (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
const char * gdk_device_get_vendor_id (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
const char * gdk_device_get_product_id (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkDisplay * gdk_device_get_display (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkSeat * gdk_device_get_seat (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkDeviceTool * gdk_device_get_device_tool (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkInputSource gdk_device_get_source (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
gboolean gdk_device_get_has_cursor (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
guint gdk_device_get_num_touches (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkModifierType gdk_device_get_modifier_state (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
PangoDirection gdk_device_get_direction (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
gboolean gdk_device_has_bidi_layouts (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
gboolean gdk_device_get_caps_lock_state (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
gboolean gdk_device_get_num_lock_state (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
gboolean gdk_device_get_scroll_lock_state (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkSurface * gdk_device_get_surface_at_position (GdkDevice *device,
double *win_x,
double *win_y);
GDK_AVAILABLE_IN_4_2
guint32 gdk_device_get_timestamp (GdkDevice *device);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GdkDevice, g_object_unref)
G_END_DECLS
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