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rootston: add a view child interface

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emersion 2019-02-23 14:18:32 +01:00
parent e86c7a3dd6
commit 9f11bf571e
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GPG key ID: 0FDE7BE0E88F5E48
5 changed files with 59 additions and 40 deletions
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18
rootston/wl_shell.c
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@ -10,23 +10,25 @@
#include "rootston/input.h"
#include "rootston/server.h"
static const struct roots_view_child_interface popup_impl;
static void popup_destroy(struct roots_view_child *child) {
assert(child->destroy == popup_destroy);
assert(child->impl == &popup_impl);
struct roots_wl_shell_popup *popup = (struct roots_wl_shell_popup *)child;
if (popup == NULL) {
return;
}
wl_list_remove(&popup->destroy.link);
wl_list_remove(&popup->set_state.link);
wl_list_remove(&popup->new_popup.link);
view_child_finish(&popup->view_child);
free(popup);
}
static const struct roots_view_child_interface popup_impl = {
.destroy = popup_destroy,
};
static void popup_handle_destroy(struct wl_listener *listener, void *data) {
struct roots_wl_shell_popup *popup =
wl_container_of(listener, popup, destroy);
popup_destroy((struct roots_view_child *)popup);
view_child_destroy(&popup->view_child);
}
static void popup_handle_set_state(struct wl_listener *listener, void *data) {
@ -53,8 +55,8 @@ static struct roots_wl_shell_popup *popup_create(struct roots_view *view,
return NULL;
}
popup->wlr_wl_shell_surface = wlr_wl_shell_surface;
popup->view_child.destroy = popup_destroy;
view_child_init(&popup->view_child, view, wlr_wl_shell_surface->surface);
view_child_init(&popup->view_child, &popup_impl,
view, wlr_wl_shell_surface->surface);
popup->destroy.notify = popup_handle_destroy;
wl_signal_add(&wlr_wl_shell_surface->events.destroy, &popup->destroy);
popup->set_state.notify = popup_handle_set_state;