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Implement wlr_tablet_tool

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This commit is contained in:
Drew DeVault 2017-06-15 14:32:28 -04:00
parent e65f83d7f2
commit 4a9966b1a4
8 changed files with 295 additions and 5 deletions
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11
include/backend/libinput.h
View file

@ -57,4 +57,15 @@ void handle_touch_motion(struct libinput_event *event,
void handle_touch_cancel(struct libinput_event *event,
struct libinput_device *device);
struct wlr_tablet_tool *wlr_libinput_tablet_tool_create(
struct libinput_device *device);
void handle_tablet_tool_axis(struct libinput_event *event,
struct libinput_device *device);
void handle_tablet_tool_proximity(struct libinput_event *event,
struct libinput_device *device);
void handle_tablet_tool_tip(struct libinput_event *event,
struct libinput_device *device);
void handle_tablet_tool_button(struct libinput_event *event,
struct libinput_device *device);
#endif

8
include/types.h
View file

@ -42,6 +42,14 @@ struct wlr_touch *wlr_touch_create(struct wlr_touch_impl *impl,
struct wlr_touch_state *state);
void wlr_touch_destroy(struct wlr_touch *touch);
struct wlr_tablet_tool_impl {
void (*destroy)(struct wlr_tablet_tool_state *tool);
};
struct wlr_tablet_tool *wlr_tablet_tool_create(struct wlr_tablet_tool_impl *impl,
struct wlr_tablet_tool_state *state);
void wlr_tablet_tool_destroy(struct wlr_tablet_tool *tool);
struct wlr_input_device_impl {
void (*destroy)(struct wlr_input_device_state *state);
};

80
include/wlr/types.h
View file

@ -177,15 +177,88 @@ struct wlr_touch_cancel {
int32_t slot;
};
// TODO: tablet & tablet tool
// TODO: gestures
struct wlr_tablet_tool_impl;
struct wlr_tablet_tool_state;
struct wlr_tablet_tool {
struct wlr_tablet_tool_impl *impl;
struct wlr_tablet_tool_state *state;
struct {
struct wl_signal axis;
struct wl_signal proximity;
struct wl_signal tip;
struct wl_signal button;
} events;
};
enum wlr_tablet_tool_axes {
WLR_TABLET_TOOL_AXIS_X = 1,
WLR_TABLET_TOOL_AXIS_Y = 2,
WLR_TABLET_TOOL_AXIS_DISTANCE = 4,
WLR_TABLET_TOOL_AXIS_PRESSURE = 8,
WLR_TABLET_TOOL_AXIS_TILT_X = 16,
WLR_TABLET_TOOL_AXIS_TILT_Y = 32,
WLR_TABLET_TOOL_AXIS_ROTATION = 64,
WLR_TABLET_TOOL_AXIS_SLIDER = 128,
WLR_TABLET_TOOL_AXIS_WHEEL = 256,
};
struct wlr_tablet_tool_axis {
uint32_t time_sec;
uint64_t time_usec;
uint32_t updated_axes;
double x_mm, y_mm;
double width_mm, height_mm;
double pressure;
double distance;
double tilt_x, tilt_y;
double rotation;
double slider;
double wheel_delta;
};
enum wlr_tablet_tool_proximity_state {
WLR_TABLET_TOOL_PROXIMITY_OUT,
WLR_TABLET_TOOL_PROXIMITY_IN,
};
struct wlr_tablet_tool_proximity {
uint32_t time_sec;
uint64_t time_usec;
double x, y;
double width_mm, height_mm;
enum wlr_tablet_tool_proximity_state state;
};
enum wlr_tablet_tool_tip_state {
WLR_TABLET_TOOL_TIP_UP,
WLR_TABLET_TOOL_TIP_DOWN,
};
struct wlr_tablet_tool_tip {
uint32_t time_sec;
uint64_t time_usec;
double x, y;
double width_mm, height_mm;
enum wlr_tablet_tool_tip_state state;
};
struct wlr_tablet_tool_button {
uint32_t time_sec;
uint64_t time_usec;
uint32_t button;
enum wlr_button_state state;
};
// TODO: tablet pad
// TODO: switch
enum wlr_input_device_type {
WLR_INPUT_DEVICE_KEYBOARD,
WLR_INPUT_DEVICE_POINTER,
WLR_INPUT_DEVICE_TOUCH,
WLR_INPUT_DEVICE_TABLET_PEN,
WLR_INPUT_DEVICE_TABLET_TOOL,
WLR_INPUT_DEVICE_TABLET_PAD,
WLR_INPUT_DEVICE_GESTURE,
WLR_INPUT_DEVICE_SWITCH,
@ -207,6 +280,7 @@ struct wlr_input_device {
struct wlr_keyboard *keyboard;
struct wlr_pointer *pointer;
struct wlr_touch *touch;
struct wlr_tablet_tool *tablet_tool;
};
};