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rename sample state to "state"

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This commit is contained in:
Tony Crisci 2018-05-13 10:45:18 -04:00
parent e9fab2cc70
commit a078e50ec0
1 changed files with 14 additions and 14 deletions
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28
examples/pointer.c
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@ -60,48 +60,48 @@ struct touch_point {
}; };
struct sample_output { struct sample_output {
struct sample_state *sample; struct sample_state *state;
struct wlr_output *output; struct wlr_output *output;
struct wl_listener frame; struct wl_listener frame;
struct wl_listener destroy; struct wl_listener destroy;
}; };
struct sample_keyboard { struct sample_keyboard {
struct sample_state *sample; struct sample_state *state;
struct wlr_input_device *device; struct wlr_input_device *device;
struct wl_listener key; struct wl_listener key;
struct wl_listener destroy; struct wl_listener destroy;
}; };
static void warp_to_touch(struct sample_state *sample, static void warp_to_touch(struct sample_state *state,
struct wlr_input_device *dev) { struct wlr_input_device *dev) {
if (wl_list_empty(&sample->touch_points)) { if (wl_list_empty(&state->touch_points)) {
return; return;
} }
double x = 0, y = 0; double x = 0, y = 0;
size_t n = 0; size_t n = 0;
struct touch_point *point; struct touch_point *point;
wl_list_for_each(point, &sample->touch_points, link) { wl_list_for_each(point, &state->touch_points, link) {
x += point->x; x += point->x;
y += point->y; y += point->y;
n++; n++;
} }
x /= n; x /= n;
y /= n; y /= n;
wlr_cursor_warp_absolute(sample->cursor, dev, x, y); wlr_cursor_warp_absolute(state->cursor, dev, x, y);
} }
void output_frame_notify(struct wl_listener *listener, void *data) { void output_frame_notify(struct wl_listener *listener, void *data) {
struct sample_output *sample_output = wl_container_of(listener, sample_output, frame); struct sample_output *sample_output = wl_container_of(listener, sample_output, frame);
struct sample_state *sample = sample_output->sample; struct sample_state *state = sample_output->state;
struct wlr_output *wlr_output = sample_output->output; struct wlr_output *wlr_output = sample_output->output;
struct wlr_renderer *renderer = wlr_backend_get_renderer(wlr_output->backend); struct wlr_renderer *renderer = wlr_backend_get_renderer(wlr_output->backend);
assert(renderer); assert(renderer);
wlr_output_make_current(wlr_output, NULL); wlr_output_make_current(wlr_output, NULL);
wlr_renderer_begin(renderer, wlr_output->width, wlr_output->height); wlr_renderer_begin(renderer, wlr_output->width, wlr_output->height);
wlr_renderer_clear(renderer, sample->clear_color); wlr_renderer_clear(renderer, state->clear_color);
wlr_output_swap_buffers(wlr_output, NULL, NULL); wlr_output_swap_buffers(wlr_output, NULL, NULL);
wlr_renderer_end(renderer); wlr_renderer_end(renderer);
} }
@ -224,7 +224,7 @@ static void handle_tablet_tool_axis(struct wl_listener *listener, void *data) {
void keyboard_key_notify(struct wl_listener *listener, void *data) { void keyboard_key_notify(struct wl_listener *listener, void *data) {
struct sample_keyboard *keyboard = wl_container_of(listener, keyboard, key); struct sample_keyboard *keyboard = wl_container_of(listener, keyboard, key);
struct sample_state *sample = keyboard->sample; struct sample_state *sample = keyboard->state;
struct wlr_event_keyboard_key *event = data; struct wlr_event_keyboard_key *event = data;
uint32_t keycode = event->keycode + 8; uint32_t keycode = event->keycode + 8;
const xkb_keysym_t *syms; const xkb_keysym_t *syms;
@ -240,7 +240,7 @@ void keyboard_key_notify(struct wl_listener *listener, void *data) {
void output_remove_notify(struct wl_listener *listener, void *data) { void output_remove_notify(struct wl_listener *listener, void *data) {
struct sample_output *sample_output = wl_container_of(listener, sample_output, destroy); struct sample_output *sample_output = wl_container_of(listener, sample_output, destroy);
struct sample_state *sample = sample_output->sample; struct sample_state *sample = sample_output->state;
wlr_output_layout_remove(sample->layout, sample_output->output); wlr_output_layout_remove(sample->layout, sample_output->output);
wl_list_remove(&sample_output->frame.link); wl_list_remove(&sample_output->frame.link);
wl_list_remove(&sample_output->destroy.link); wl_list_remove(&sample_output->destroy.link);
@ -256,7 +256,7 @@ void new_output_notify(struct wl_listener *listener, void *data) {
wlr_output_set_mode(output, mode); wlr_output_set_mode(output, mode);
} }
sample_output->output = output; sample_output->output = output;
sample_output->sample = sample; sample_output->state = sample;
wl_signal_add(&output->events.frame, &sample_output->frame); wl_signal_add(&output->events.frame, &sample_output->frame);
sample_output->frame.notify = output_frame_notify; sample_output->frame.notify = output_frame_notify;
wl_signal_add(&output->events.destroy, &sample_output->destroy); wl_signal_add(&output->events.destroy, &sample_output->destroy);
@ -278,18 +278,18 @@ void keyboard_destroy_notify(struct wl_listener *listener, void *data) {
void new_input_notify(struct wl_listener *listener, void *data) { void new_input_notify(struct wl_listener *listener, void *data) {
struct wlr_input_device *device = data; struct wlr_input_device *device = data;
struct sample_state *sample = wl_container_of(listener, sample, new_input); struct sample_state *state = wl_container_of(listener, state, new_input);
switch (device->type) { switch (device->type) {
case WLR_INPUT_DEVICE_POINTER: case WLR_INPUT_DEVICE_POINTER:
case WLR_INPUT_DEVICE_TOUCH: case WLR_INPUT_DEVICE_TOUCH:
case WLR_INPUT_DEVICE_TABLET_TOOL: case WLR_INPUT_DEVICE_TABLET_TOOL:
wlr_cursor_attach_input_device(sample->cursor, device); wlr_cursor_attach_input_device(state->cursor, device);
break; break;
case WLR_INPUT_DEVICE_KEYBOARD:; case WLR_INPUT_DEVICE_KEYBOARD:;
struct sample_keyboard *keyboard = calloc(1, sizeof(struct sample_keyboard)); struct sample_keyboard *keyboard = calloc(1, sizeof(struct sample_keyboard));
keyboard->device = device; keyboard->device = device;
keyboard->sample = sample; keyboard->state = state;
wl_signal_add(&device->events.destroy, &keyboard->destroy); wl_signal_add(&device->events.destroy, &keyboard->destroy);
keyboard->destroy.notify = keyboard_destroy_notify; keyboard->destroy.notify = keyboard_destroy_notify;
wl_signal_add(&device->keyboard->events.key, &keyboard->key); wl_signal_add(&device->keyboard->events.key, &keyboard->key);