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I needed to debug an input configuration issue and found the debug output not-super-helpful, so I made some improvements: - Print the name and "sysname" (e.g. event11) of the device being configured. Note that the name alone isn't enough since there can be multiple identically-named devices. - Print the config category matched for each device. - Print the config values (if any) being applied. For enums, only the numeric value is printed since I'm lazy. - Don't print "pointer acceleration configured" if neither a pointer speed nor acceleration profile is configured (it's confusing).
45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef LABWC_LIBINPUT_H
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#define LABWC_LIBINPUT_H
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#include <libinput.h>
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#include <string.h>
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#include <wayland-server-core.h>
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enum lab_libinput_device_type {
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LAB_LIBINPUT_DEVICE_NONE = 0,
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LAB_LIBINPUT_DEVICE_DEFAULT,
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LAB_LIBINPUT_DEVICE_TOUCH,
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LAB_LIBINPUT_DEVICE_TOUCHPAD,
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LAB_LIBINPUT_DEVICE_NON_TOUCH,
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};
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struct libinput_category {
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enum lab_libinput_device_type type;
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char *name;
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struct wl_list link;
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float pointer_speed;
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int natural_scroll;
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int left_handed;
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enum libinput_config_tap_state tap;
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enum libinput_config_tap_button_map tap_button_map;
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int tap_and_drag; /* -1 or libinput_config_drag_state */
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int drag_lock; /* -1 or libinput_config_drag_lock_state */
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int three_finger_drag; /* -1 or libinput_config_3fg_drag_state */
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int accel_profile; /* -1 or libinput_config_accel_profile */
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int middle_emu; /* -1 or libinput_config_middle_emulation_state */
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int dwt; /* -1 or libinput_config_dwt_state */
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int click_method; /* -1 or libinput_config_click_method */
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int scroll_method; /* -1 or libinput_config_scroll_method */
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int send_events_mode; /* -1 or libinput_config_send_events_mode */
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bool have_calibration_matrix;
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double scroll_factor;
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float calibration_matrix[6];
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};
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enum lab_libinput_device_type get_device_type(const char *s);
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const char *libinput_device_type_name(enum lab_libinput_device_type type);
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struct libinput_category *libinput_category_create(void);
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struct libinput_category *libinput_category_get_default(void);
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#endif /* LABWC_LIBINPUT_H */
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