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Generalize DPMS, remove DRM refs from example

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This commit is contained in:
Drew DeVault 2017-05-31 15:38:26 -04:00
parent 03c9b46034
commit fee409bd0a
10 changed files with 65 additions and 50 deletions
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38
example/main.c
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@ -4,8 +4,9 @@
#include <time.h>
#include <wayland-server.h>
#include <GLES3/gl3.h>
#include <wlr/backend/drm.h>
#include <wlr/backend.h>
#include <wlr/session.h>
#include <wlr/wayland.h>
#include <wlr/common/list.h>
struct state {
@ -40,7 +41,6 @@ void output_frame(struct wl_listener *listener, void *data) {
if (s->color[s->dec] < 0.0f) {
s->color[inc] = 1.0f;
s->color[s->dec] = 0.0f;
s->dec = inc;
}
@ -75,15 +75,23 @@ int timer_done(void *data) {
return 1;
}
int dpms_on(void *data) {
struct wlr_backend *backend = data;
wlr_drm_backend_dpms(backend, false);
int enable_outputs(void *data) {
struct state *state = data;
for (size_t i = 0; i < state->outputs->length; ++i) {
struct output_state *ostate = state->outputs->items[i];
struct wlr_output *output = ostate->output;
wlr_output_enable(output, true);
}
return 1;
}
int dpms_off(void *data) {
struct wlr_backend *backend = data;
wlr_drm_backend_dpms(backend, true);
int disable_outputs(void *data) {
struct state *state = data;
for (size_t i = 0; i < state->outputs->length; ++i) {
struct output_state *ostate = state->outputs->items[i];
struct wlr_output *output = ostate->output;
wlr_output_enable(output, false);
}
return 1;
}
@ -116,7 +124,7 @@ int main() {
return 1;
}
struct wlr_backend *wlr = wlr_drm_backend_create(display, session);
struct wlr_backend *wlr = wlr_backend_autocreate(display, session);
wl_signal_add(&wlr->events.output_add, &state.output_add);
wl_signal_add(&wlr->events.output_remove, &state.output_remove);
if (!wlr || !wlr_backend_init(wlr)) {
@ -126,14 +134,14 @@ int main() {
bool done = false;
struct wl_event_source *timer = wl_event_loop_add_timer(event_loop,
timer_done, &done);
struct wl_event_source *timer_dpms_on = wl_event_loop_add_timer(event_loop,
dpms_on, wlr);
struct wl_event_source *timer_dpms_off = wl_event_loop_add_timer(event_loop,
dpms_off, wlr);
struct wl_event_source *timer_disable_outputs =
wl_event_loop_add_timer(event_loop, disable_outputs, &state);
struct wl_event_source *timer_enable_outputs =
wl_event_loop_add_timer(event_loop, enable_outputs, &state);
wl_event_source_timer_update(timer, 20000);
wl_event_source_timer_update(timer_dpms_on, 5000);
wl_event_source_timer_update(timer_dpms_off, 10000);
wl_event_source_timer_update(timer_disable_outputs, 5000);
wl_event_source_timer_update(timer_enable_outputs, 10000);
while (!done) {
wl_event_loop_dispatch(event_loop, 0);