Documentation for <wlr/types/wlr_tablet_tool.h>
Table of contents
- struct wlr_tablet
- wlr_tablet_from_input_device()
- struct wlr_tablet_tool
- enum wlr_tablet_tool_axes
- struct wlr_tablet_tool_axis_event
- struct wlr_tablet_tool_button_event
- struct wlr_tablet_tool_proximity_event
- enum wlr_tablet_tool_proximity_state
- struct wlr_tablet_tool_tip_event
- enum wlr_tablet_tool_tip_state
- enum wlr_tablet_tool_type
struct wlr_tablet ¶
struct wlr_tablet { struct wlr_input_device base; const struct wlr_tablet_impl *impl; uint16_t usb_vendor_id, usb_product_id; // zero if unset double width_mm, height_mm; struct { struct wl_signal axis; // struct wlr_tablet_tool_axis_event struct wl_signal proximity; // struct wlr_tablet_tool_proximity_event struct wl_signal tip; // struct wlr_tablet_tool_tip_event struct wl_signal button; // struct wlr_tablet_tool_button_event } events; struct wl_array paths; // char * void *data; };
wlr_tablet_from_input_device() ¶
struct wlr_tablet *wlr_tablet_from_input_device(struct wlr_input_device *input_device);
Get a struct wlr_tablet from a struct wlr_input_device.
Asserts that the input device is a tablet tool.
struct wlr_tablet_tool ¶
struct wlr_tablet_tool { enum wlr_tablet_tool_type type; uint64_t hardware_serial; uint64_t hardware_wacom; // Capabilities bool tilt; bool pressure; bool distance; bool rotation; bool slider; bool wheel; struct { struct wl_signal destroy; } events; void *data; };
enum wlr_tablet_tool_axes ¶
enum wlr_tablet_tool_axes { WLR_TABLET_TOOL_AXIS_X, WLR_TABLET_TOOL_AXIS_Y, WLR_TABLET_TOOL_AXIS_DISTANCE, WLR_TABLET_TOOL_AXIS_PRESSURE, WLR_TABLET_TOOL_AXIS_TILT_X, WLR_TABLET_TOOL_AXIS_TILT_Y, WLR_TABLET_TOOL_AXIS_ROTATION, WLR_TABLET_TOOL_AXIS_SLIDER, WLR_TABLET_TOOL_AXIS_WHEEL, };
struct wlr_tablet_tool_axis_event ¶
struct wlr_tablet_tool_axis_event { struct wlr_tablet *tablet; struct wlr_tablet_tool *tool; uint32_t time_msec; uint32_t updated_axes; // From 0..1 double x, y; // Relative to last event double dx, dy; double pressure; double distance; double tilt_x, tilt_y; double rotation; double slider; double wheel_delta; };
struct wlr_tablet_tool_button_event ¶
struct wlr_tablet_tool_button_event { struct wlr_tablet *tablet; struct wlr_tablet_tool *tool; uint32_t time_msec; uint32_t button; enum wlr_button_state state; };
struct wlr_tablet_tool_proximity_event ¶
struct wlr_tablet_tool_proximity_event { struct wlr_tablet *tablet; struct wlr_tablet_tool *tool; uint32_t time_msec; // From 0..1 double x, y; enum wlr_tablet_tool_proximity_state state; };
enum wlr_tablet_tool_proximity_state ¶
enum wlr_tablet_tool_proximity_state { WLR_TABLET_TOOL_PROXIMITY_OUT, WLR_TABLET_TOOL_PROXIMITY_IN, };
struct wlr_tablet_tool_tip_event ¶
struct wlr_tablet_tool_tip_event { struct wlr_tablet *tablet; struct wlr_tablet_tool *tool; uint32_t time_msec; // From 0..1 double x, y; enum wlr_tablet_tool_tip_state state; };
enum wlr_tablet_tool_tip_state ¶
enum wlr_tablet_tool_tip_state { WLR_TABLET_TOOL_TIP_UP, WLR_TABLET_TOOL_TIP_DOWN, };
enum wlr_tablet_tool_type ¶
enum wlr_tablet_tool_type { /** A generic pen */ WLR_TABLET_TOOL_TYPE_PEN, /** Eraser */ WLR_TABLET_TOOL_TYPE_ERASER, /** A paintbrush-like tool */ WLR_TABLET_TOOL_TYPE_BRUSH, /** Physical drawing tool, e.g. Wacom Inking Pen */ WLR_TABLET_TOOL_TYPE_PENCIL, /** An airbrush-like tool */ WLR_TABLET_TOOL_TYPE_AIRBRUSH, /** A mouse bound to the tablet */ WLR_TABLET_TOOL_TYPE_MOUSE, /** A mouse tool with a lens */ WLR_TABLET_TOOL_TYPE_LENS, /** A rotary device with positional and rotation data */ WLR_TABLET_TOOL_TYPE_TOTEM, };