23c4ac6c7f
Support changing the mouse and trackball acceleration profile. This makes it possible to for example disable pointer acceleration by choosing the 'flat' profile. This adds an optional dependency on gudev. Gudev is used by the X11 backend to detect whether a device is a mouse or not. Without gudev support, the accel profile settings has have effect for mouse devices. Trackball still uses the "strstr" approach, since udev doesn't support tagging devices as trackball devices yet. https://bugzilla.gnome.org/show_bug.cgi?id=769179
152 lines
8.2 KiB
C
152 lines
8.2 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* Copyright 2014 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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, see <http://www.gnu.org/licenses/>.
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*
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* Author: Carlos Garnacho <carlosg@gnome.org>
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*/
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#ifndef META_INPUT_SETTINGS_PRIVATE_H
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#define META_INPUT_SETTINGS_PRIVATE_H
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#include "display-private.h"
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#include "meta-monitor-manager-private.h"
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#include <clutter/clutter.h>
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#ifdef HAVE_LIBWACOM
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#include <libwacom/libwacom.h>
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#endif
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#define META_TYPE_INPUT_SETTINGS (meta_input_settings_get_type ())
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#define META_INPUT_SETTINGS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_INPUT_SETTINGS, MetaInputSettings))
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#define META_INPUT_SETTINGS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_INPUT_SETTINGS, MetaInputSettingsClass))
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#define META_IS_INPUT_SETTINGS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_INPUT_SETTINGS))
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#define META_IS_INPUT_SETTINGS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_INPUT_SETTINGS))
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#define META_INPUT_SETTINGS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_INPUT_SETTINGS, MetaInputSettingsClass))
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typedef struct _MetaInputSettings MetaInputSettings;
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typedef struct _MetaInputSettingsClass MetaInputSettingsClass;
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struct _MetaInputSettings
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{
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GObject parent_instance;
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};
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struct _MetaInputSettingsClass
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{
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GObjectClass parent_class;
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void (* set_send_events) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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GDesktopDeviceSendEvents mode);
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void (* set_matrix) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gfloat matrix[6]);
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void (* set_speed) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gdouble speed);
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void (* set_left_handed) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gboolean enabled);
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void (* set_tap_enabled) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gboolean enabled);
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void (* set_invert_scroll) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gboolean inverted);
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void (* set_edge_scroll) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gboolean enabled);
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void (* set_two_finger_scroll) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gboolean enabled);
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void (* set_scroll_button) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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guint button);
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void (* set_click_method) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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GDesktopTouchpadClickMethod mode);
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void (* set_keyboard_repeat) (MetaInputSettings *settings,
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gboolean repeat,
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guint delay,
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guint interval);
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void (* set_tablet_mapping) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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GDesktopTabletMapping mapping);
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void (* set_tablet_keep_aspect) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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MetaOutput *output,
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gboolean keep_aspect);
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void (* set_tablet_area) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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gdouble padding_left,
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gdouble padding_right,
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gdouble padding_top,
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gdouble padding_bottom);
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void (* set_mouse_accel_profile) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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GDesktopPointerAccelProfile profile);
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void (* set_trackball_accel_profile) (MetaInputSettings *settings,
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ClutterInputDevice *device,
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GDesktopPointerAccelProfile profile);
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};
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GType meta_input_settings_get_type (void) G_GNUC_CONST;
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MetaInputSettings * meta_input_settings_create (void);
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GSettings * meta_input_settings_get_tablet_settings (MetaInputSettings *settings,
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ClutterInputDevice *device);
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MetaMonitorInfo * meta_input_settings_get_tablet_monitor_info (MetaInputSettings *settings,
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ClutterInputDevice *device);
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GDesktopTabletMapping meta_input_settings_get_tablet_mapping (MetaInputSettings *settings,
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ClutterInputDevice *device);
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GDesktopStylusButtonAction meta_input_settings_get_stylus_button_action (MetaInputSettings *settings,
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ClutterInputDeviceTool *tool,
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ClutterInputDevice *current_device,
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guint button);
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gdouble meta_input_settings_translate_tablet_tool_pressure (MetaInputSettings *input_settings,
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ClutterInputDeviceTool *tool,
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ClutterInputDevice *current_tablet,
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gdouble pressure);
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gboolean meta_input_settings_is_pad_button_grabbed (MetaInputSettings *input_settings,
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ClutterInputDevice *pad,
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guint button);
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gboolean meta_input_settings_handle_pad_button (MetaInputSettings *input_settings,
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ClutterInputDevice *pad,
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gboolean is_press,
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guint button);
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gchar * meta_input_settings_get_pad_button_action_label (MetaInputSettings *input_settings,
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ClutterInputDevice *pad,
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guint button);
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#ifdef HAVE_LIBWACOM
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WacomDevice * meta_input_settings_get_tablet_wacom_device (MetaInputSettings *settings,
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ClutterInputDevice *device);
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#endif
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gboolean meta_input_device_is_trackball (ClutterInputDevice *device);
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#endif /* META_INPUT_SETTINGS_PRIVATE_H */
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