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wlr-seat-keyboard: basic events

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This commit is contained in:
Tony Crisci 2017-09-22 16:07:00 -04:00
parent 06ae9e7c9f
commit cef1f60522
7 changed files with 159 additions and 43 deletions
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46
examples/compositor.c
View file

@ -128,6 +128,12 @@ static void example_set_focused_surface(struct sample_state *sample,
}
}
if (surface) {
wlr_seat_keyboard_enter(sample->wl_seat, surface->surface);
} else {
wlr_seat_keyboard_clear_focus(sample->wl_seat);
}
sample->focused_surface = surface;
}
@ -332,45 +338,13 @@ static void handle_output_frame(struct output_state *output,
}
static void handle_keyboard_key(struct keyboard_state *keyboard,
uint32_t keycode, xkb_keysym_t sym, enum wlr_key_state key_state) {
uint32_t keycode, xkb_keysym_t sym, enum wlr_key_state key_state,
uint64_t time_usec) {
struct compositor_state *state = keyboard->compositor;
struct sample_state *sample = state->data;
struct wl_resource *res = NULL;
struct wlr_seat_handle *seat_handle = NULL;
wl_list_for_each(res, &sample->wlr_compositor->surfaces, link) {
break;
}
if (res) {
seat_handle = wlr_seat_handle_for_client(sample->wl_seat,
wl_resource_get_client(res));
}
if (res != sample->focus && seat_handle && seat_handle->keyboard) {
struct wl_array keys;
wl_array_init(&keys);
uint32_t serial = wl_display_next_serial(state->display);
wl_keyboard_send_enter(seat_handle->keyboard, serial, res, &keys);
sample->focus = res;
}
if (seat_handle && seat_handle->keyboard) {
uint32_t depressed = xkb_state_serialize_mods(keyboard->xkb_state,
XKB_STATE_MODS_DEPRESSED);
uint32_t latched = xkb_state_serialize_mods(keyboard->xkb_state,
XKB_STATE_MODS_LATCHED);
uint32_t locked = xkb_state_serialize_mods(keyboard->xkb_state,
XKB_STATE_MODS_LOCKED);
uint32_t group = xkb_state_serialize_layout(keyboard->xkb_state,
XKB_STATE_LAYOUT_EFFECTIVE);
uint32_t modifiers_serial = wl_display_next_serial(state->display);
uint32_t key_serial = wl_display_next_serial(state->display);
wl_keyboard_send_modifiers(seat_handle->keyboard, modifiers_serial,
depressed, latched, locked, group);
wl_keyboard_send_key(seat_handle->keyboard, key_serial, 0, keycode,
key_state);
}
wlr_seat_keyboard_send_key(sample->wl_seat, (uint32_t)time_usec, keycode,
key_state);
if (sym == XKB_KEY_Super_L || sym == XKB_KEY_Super_R) {
sample->mod_down = key_state == WLR_KEY_PRESSED;

3
examples/output-layout.c
View file

@ -157,7 +157,8 @@ static void update_velocities(struct compositor_state *state,
}
static void handle_keyboard_key(struct keyboard_state *kbstate,
uint32_t keycode, xkb_keysym_t sym, enum wlr_key_state key_state) {
uint32_t keycode, xkb_keysym_t sym, enum wlr_key_state key_state,
uint64_t time_usec) {
// NOTE: It may be better to simply refer to our key state during each frame
// and make this change in pixels/sec^2
// Also, key repeat

3
examples/rotation.c
View file

@ -99,7 +99,8 @@ static void update_velocities(struct compositor_state *state,
}
static void handle_keyboard_key(struct keyboard_state *kbstate,
uint32_t keycode, xkb_keysym_t sym, enum wlr_key_state key_state) {
uint32_t keycode, xkb_keysym_t sym, enum wlr_key_state key_state,
uint64_t time_usec) {
// NOTE: It may be better to simply refer to our key state during each frame
// and make this change in pixels/sec^2
// Also, key repeat

3
examples/shared.c
View file

@ -48,7 +48,8 @@ static void keyboard_key_notify(struct wl_listener *listener, void *data) {
key_state == WLR_KEY_PRESSED ? "pressed" : "released");
}
if (kbstate->compositor->keyboard_key_cb) {
kbstate->compositor->keyboard_key_cb(kbstate, event->keycode, sym, key_state);
kbstate->compositor->keyboard_key_cb(kbstate, event->keycode, sym,
key_state, event->time_usec);
}
if (sym == XKB_KEY_Escape) {
wl_display_terminate(kbstate->compositor->display);

2
examples/shared.h
View file

@ -87,7 +87,7 @@ struct compositor_state {
struct output_state *s);
void (*keyboard_remove_cb)(struct keyboard_state *s);
void (*keyboard_key_cb)(struct keyboard_state *s, uint32_t keycode,
xkb_keysym_t sym, enum wlr_key_state key_state);
xkb_keysym_t sym, enum wlr_key_state key_state, uint64_t time_usec);
void (*pointer_motion_cb)(struct pointer_state *s,
double d_x, double d_y);
void (*pointer_motion_absolute_cb)(struct pointer_state *s,