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Merge pull request #1053 from emersion/xdg-decoration

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Add xdg-decoration-unstable-v1 support
This commit is contained in:
Drew DeVault 2018-08-02 09:33:10 -04:00 • committed by GitHub
commit 5642c5cc8f
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GPG key ID: 4AEE18F83AFDEB23
14 changed files with 807 additions and 43 deletions
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70
rootston/xdg_shell.c
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@ -265,6 +265,7 @@ static void destroy(struct roots_view *view) {
wl_list_remove(&roots_xdg_surface->request_resize.link);
wl_list_remove(&roots_xdg_surface->request_maximize.link);
wl_list_remove(&roots_xdg_surface->request_fullscreen.link);
roots_xdg_surface->view->xdg_surface->data = NULL;
free(roots_xdg_surface);
}
@ -439,6 +440,7 @@ void handle_xdg_shell_surface(struct wl_listener *listener, void *data) {
&roots_surface->request_fullscreen);
roots_surface->new_popup.notify = handle_new_popup;
wl_signal_add(&surface->events.new_popup, &roots_surface->new_popup);
surface->data = roots_surface;
struct roots_view *view = view_create(desktop);
if (!view) {
@ -465,3 +467,71 @@ void handle_xdg_shell_surface(struct wl_listener *listener, void *data) {
view_set_fullscreen(view, true, NULL);
}
}
static void decoration_handle_destroy(struct wl_listener *listener,
void *data) {
struct roots_xdg_toplevel_decoration *decoration =
wl_container_of(listener, decoration, destroy);
view_update_decorated(decoration->surface->view, false);
wl_list_remove(&decoration->destroy.link);
wl_list_remove(&decoration->request_mode.link);
wl_list_remove(&decoration->surface_commit.link);
free(decoration);
}
static void decoration_handle_request_mode(struct wl_listener *listener,
void *data) {
struct roots_xdg_toplevel_decoration *decoration =
wl_container_of(listener, decoration, request_mode);
enum wlr_xdg_toplevel_decoration_v1_mode mode =
decoration->wlr_decoration->client_pending_mode;
if (mode == WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_NONE) {
mode = WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE;
}
wlr_xdg_toplevel_decoration_v1_set_mode(decoration->wlr_decoration, mode);
}
static void decoration_handle_surface_commit(struct wl_listener *listener,
void *data) {
struct roots_xdg_toplevel_decoration *decoration =
wl_container_of(listener, decoration, surface_commit);
bool decorated = decoration->wlr_decoration->current_mode ==
WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE;
view_update_decorated(decoration->surface->view, decorated);
}
void handle_xdg_toplevel_decoration(struct wl_listener *listener, void *data) {
struct roots_desktop *desktop =
wl_container_of(listener, desktop, xdg_toplevel_decoration);
struct wlr_xdg_toplevel_decoration_v1 *wlr_decoration = data;
wlr_log(WLR_DEBUG, "new xdg toplevel decoration");
struct roots_xdg_surface *xdg_surface = wlr_decoration->surface->data;
assert(xdg_surface != NULL);
struct wlr_xdg_surface *wlr_xdg_surface = xdg_surface->view->xdg_surface;
struct roots_xdg_toplevel_decoration *decoration =
calloc(1, sizeof(struct roots_xdg_toplevel_decoration));
if (decoration == NULL) {
return;
}
decoration->wlr_decoration = wlr_decoration;
decoration->surface = xdg_surface;
decoration->destroy.notify = decoration_handle_destroy;
wl_signal_add(&wlr_decoration->events.destroy, &decoration->destroy);
decoration->request_mode.notify = decoration_handle_request_mode;
wl_signal_add(&wlr_decoration->events.request_mode,
&decoration->request_mode);
decoration->surface_commit.notify = decoration_handle_surface_commit;
wl_signal_add(&wlr_xdg_surface->surface->events.commit,
&decoration->surface_commit);
decoration_handle_request_mode(&decoration->request_mode, wlr_decoration);
}