78 lines
2.7 KiB
C
78 lines
2.7 KiB
C
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2010 Bastien Nocera <hadess@hadess.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GSD_INPUT_HELPER_H
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#define __GSD_INPUT_HELPER_H
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G_BEGIN_DECLS
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#include <glib.h>
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#include <X11/extensions/XInput.h>
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#include <X11/extensions/XIproto.h>
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typedef enum {
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COMMAND_DEVICE_ADDED,
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COMMAND_DEVICE_REMOVED,
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COMMAND_DEVICE_PRESENT
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} CustomCommand;
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/* Generic property setting code. Fill up the struct property with the property
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* data and pass it into device_set_property together with the device to be
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* changed. Note: doesn't cater for non-zero offsets yet, but we don't have
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* any settings that require that.
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*/
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typedef struct {
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const char *name; /* property name */
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gint nitems; /* number of items in data */
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gint format; /* CARD8 or CARD32 sized-items */
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union {
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const gchar *c; /* 8 bit data */
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const gint *i; /* 32 bit data */
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} data;
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} PropertyHelper;
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gboolean supports_xinput_devices (void);
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gboolean supports_xinput2_devices (int *opcode);
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gboolean set_device_enabled (int device_id,
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gboolean enabled);
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gboolean device_is_touchpad (XDevice *xdevice);
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gboolean device_info_is_touchpad (XDeviceInfo *device_info);
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gboolean device_info_is_touchscreen (XDeviceInfo *device_info);
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gboolean touchpad_is_present (void);
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gboolean touchscreen_is_present (void);
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gboolean device_set_property (XDevice *xdevice,
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const char *device_name,
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PropertyHelper *property);
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gboolean run_custom_command (GdkDevice *device,
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CustomCommand command);
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GList * get_disabled_devices (GdkDeviceManager *manager);
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char * xdevice_get_device_node (int deviceid);
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G_END_DECLS
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#endif /* __GSD_INPUT_HELPER_H */
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