108 lines
3.4 KiB
C
108 lines
3.4 KiB
C
#include <stdint.h>
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#include <stdlib.h>
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#include <string.h>
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#include <wayland-client.h>
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#include <wlr/types.h>
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#include "types.h"
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#include "backend/wayland.h"
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#include "common/log.h"
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// TODO
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static void wlr_wl_output_enable(struct wlr_output_state *output, bool enable) {
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}
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static bool wlr_wl_output_set_mode(struct wlr_output_state *output,
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struct wlr_output_mode *mode) {
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return false;
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}
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static void wlr_wl_output_transform(struct wlr_output_state *output,
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enum wl_output_transform transform) {
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}
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static bool wlr_wl_output_set_cursor(struct wlr_output_state *output,
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const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height) {
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return false;
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}
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static bool wlr_wl_output_move_cursor(struct wlr_output_state *output,
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int x, int y) {
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return false;
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}
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static void wlr_wl_output_destroy(struct wlr_output_state *output) {
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free(output);
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}
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static struct wlr_output_impl output_impl = {
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.enable = wlr_wl_output_enable,
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.set_mode = wlr_wl_output_set_mode,
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.transform = wlr_wl_output_transform,
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.set_cursor = wlr_wl_output_set_cursor,
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.move_cursor = wlr_wl_output_move_cursor,
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.destroy = wlr_wl_output_destroy,
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};
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static void registry_wl_output(struct wlr_backend_state *state,
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struct wl_output *wl_output, struct wl_registry *registry, uint32_t version) {
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struct wlr_output_state *output;
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if (!(output = calloc(sizeof(struct wlr_output_state), 1))) {
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wlr_log(L_ERROR, "Failed to allocate wlr_wl_output");
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return;
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}
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struct wlr_output *wlr_output = wlr_output_create(&output_impl, output);
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if (!wlr_output) {
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free(state);
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wlr_log(L_ERROR, "Allocation failed: %s", strerror(errno));
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return;
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}
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output->output = wl_output;
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list_add(state->outputs, output);
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wl_output_add_listener(wl_output, &output_listener, output);
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wl_signal_emit(&state->backend->events.output_add, wlr_output);
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return;
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}
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static void registry_global(void *data, struct wl_registry *registry,
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uint32_t name, const char *interface, uint32_t version) {
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struct wlr_backend_state *state = data;
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wlr_log(L_DEBUG, "Remote wayland global: %s v%d", interface, version);
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if (strcmp(interface, wl_compositor_interface.name) == 0) {
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state->compositor = wl_registry_bind(registry, name,
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&wl_compositor_interface, version);
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} else if (strcmp(interface, wl_shell_interface.name) == 0) {
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state->shell = wl_registry_bind(registry, name,
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&wl_shell_interface, version);
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} else if (strcmp(interface, wl_shm_interface.name) == 0) {
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state->shm = wl_registry_bind(registry, name,
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&wl_shm_interface, version);
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} else if (strcmp(interface, wl_seat_interface.name) == 0) {
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state->seat = wl_registry_bind(registry, name,
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&wl_seat_interface, version);
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wl_seat_add_listener(state->seat, &seat_listener, state);
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} else if (strcmp(interface, wl_output_interface.name) == 0) {
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struct wl_output *wl_output = wl_registry_bind(registry, name,
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&wl_output_interface, version);
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registry_wl_output(state, wl_output, registry, version);
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}
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}
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static void registry_global_remove(void *data, struct wl_registry *registry,
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uint32_t name) {
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// TODO
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}
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static const struct wl_registry_listener registry_listener = {
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.global = registry_global,
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.global_remove = registry_global_remove
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};
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void wlr_wlb_registry_poll(struct wlr_backend_state *state) {
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wl_registry_add_listener(state->registry, ®istry_listener, state);
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wl_display_dispatch(state->remote_display);
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wl_display_roundtrip(state->remote_display);
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}
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