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wayland: integrate directly with the FDM

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Daniel Eklöf 2019-10-27 19:11:35 +01:00
parent 61cc8c3c55
commit 1e75b89552
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GPG key ID: 5BBD4992C116573F
2 changed files with 23 additions and 17 deletions
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24
wayland.c
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@ -2,6 +2,7 @@
#include <stdlib.h>
#include <sys/timerfd.h>
#include <sys/epoll.h>
#include <wayland-client.h>
#include <wayland-cursor.h>
@ -378,6 +379,20 @@ static const struct wl_registry_listener registry_listener = {
.global_remove = &handle_global_remove,
};
static bool
fdm_wayl(struct fdm *fdm, int fd, int events, void *data)
{
struct wayland *wayl = data;
int event_count = wl_display_dispatch(wayl->display);
if (events & EPOLLHUP) {
LOG_ERR("disconnected from Wayland");
return false;
}
return event_count != -1 && !wayl->term->quit;
}
struct wayland *
wayl_init(struct fdm *fdm)
{
@ -476,6 +491,11 @@ wayl_init(struct fdm *fdm)
goto out;
}
if (!fdm_add(fdm, wl_display_get_fd(wayl->display), EPOLLIN, &fdm_wayl, wayl)) {
LOG_ERR("failed to register Wayland connection with the FDM");
goto out;
}
return wayl;
out:
@ -553,8 +573,10 @@ wayl_destroy(struct wayland *wayl)
wl_compositor_destroy(wayl->compositor);
if (wayl->registry != NULL)
wl_registry_destroy(wayl->registry);
if (wayl->display != NULL)
if (wayl->display != NULL) {
fdm_del(wayl->fdm, wl_display_get_fd(wayl->display));
wl_display_disconnect(wayl->display);
}
}
struct wl_window *