d7d92b0ddc
Most of this comes from X11 peculiarities that were open coded in the Clutter ABI. We don't need this except in X11, so move this axis handling there. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1403>
92 lines
4.3 KiB
C
92 lines
4.3 KiB
C
/*
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* Copyright © 2011 Intel Corp.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Emmanuele Bassi <ebassi@linux.intel.com>
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*/
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#ifndef META_INPUT_DEVICE_X11_H
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#define META_INPUT_DEVICE_X11_H
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#include <X11/extensions/XInput2.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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#include "backends/meta-input-device-private.h"
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#include "clutter/clutter.h"
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G_BEGIN_DECLS
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#define META_TYPE_INPUT_DEVICE_X11 (meta_input_device_x11_get_type ())
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#define META_INPUT_DEVICE_X11(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), META_TYPE_INPUT_DEVICE_X11, MetaInputDeviceX11))
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#define META_IS_INPUT_DEVICE_X11(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), META_TYPE_INPUT_DEVICE_X11))
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#define META_INPUT_DEVICE_X11_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), META_TYPE_INPUT_DEVICE_X11, MetaInputDeviceX11Class))
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#define META_IS_INPUT_DEVICE_X11_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), META_TYPE_INPUT_DEVICE_X11))
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#define META_INPUT_DEVICE_X11_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), META_TYPE_INPUT_DEVICE_X11, MetaInputDeviceX11Class))
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typedef struct _MetaInputDeviceX11 MetaInputDeviceX11;
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typedef struct _MetaInputDeviceX11Class MetaInputDeviceX11Class;
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GType meta_input_device_x11_get_type (void) G_GNUC_CONST;
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void meta_input_device_x11_translate_state (ClutterEvent *event,
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XIModifierState *modifiers_state,
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XIButtonState *buttons_state,
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XIGroupState *group_state);
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void meta_input_device_x11_update_tool (ClutterInputDevice *device,
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ClutterInputDeviceTool *tool);
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ClutterInputDeviceTool * meta_input_device_x11_get_current_tool (ClutterInputDevice *device);
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#ifdef HAVE_LIBWACOM
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void meta_input_device_x11_ensure_wacom_info (ClutterInputDevice *device,
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WacomDeviceDatabase *wacom_db);
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uint32_t meta_input_device_x11_get_pad_group_mode (ClutterInputDevice *device,
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uint32_t group);
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void meta_input_device_x11_update_pad_state (ClutterInputDevice *device,
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uint32_t button,
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uint32_t state,
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uint32_t *group,
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uint32_t *mode);
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#endif
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gboolean meta_input_device_x11_get_pointer_location (ClutterInputDevice *device,
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float *x,
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float *y);
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int meta_input_device_x11_get_device_id (ClutterInputDevice *device);
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int meta_input_device_x11_get_n_axes (ClutterInputDevice *device);
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void meta_input_device_x11_reset_axes (ClutterInputDevice *device);
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int meta_input_device_x11_add_axis (ClutterInputDevice *device,
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ClutterInputAxis axis,
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double minimum,
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double maximum,
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double resolution);
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gboolean meta_input_device_x11_get_axis (ClutterInputDevice *device,
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int idx,
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ClutterInputAxis *use);
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gboolean meta_input_device_x11_translate_axis (ClutterInputDevice *device,
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int idx,
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double value,
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double *axis_value);
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G_END_DECLS
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#endif /* META_INPUT_DEVICE_X11_H */
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