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xdg-shell(-v6): add set_title and set_app_id toplevel signals

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This is useful for example when rendering decorations
master
Ilia Bozhinov 6 years ago
parent 8935f3724d
commit 8b7c85d765
4 changed files with 12 additions and 0 deletions
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2
include/wlr/types/wlr_xdg_shell.h
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@ -119,6 +119,8 @@ struct wlr_xdg_toplevel {
struct wl_signal request_resize; struct wl_signal request_resize;
struct wl_signal request_show_window_menu; struct wl_signal request_show_window_menu;
struct wl_signal set_parent; struct wl_signal set_parent;
struct wl_signal set_title;
struct wl_signal set_app_id;
} events; } events;
}; };

2
include/wlr/types/wlr_xdg_shell_v6.h
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@ -127,6 +127,8 @@ struct wlr_xdg_toplevel_v6 {
struct wl_signal request_resize; struct wl_signal request_resize;
struct wl_signal request_show_window_menu; struct wl_signal request_show_window_menu;
struct wl_signal set_parent; struct wl_signal set_parent;
struct wl_signal set_title;
struct wl_signal set_app_id;
} events; } events;
}; };

4
types/xdg_shell/wlr_xdg_toplevel.c
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@ -234,6 +234,7 @@ static void xdg_toplevel_handle_set_title(struct wl_client *client,
free(surface->toplevel->title); free(surface->toplevel->title);
surface->toplevel->title = tmp; surface->toplevel->title = tmp;
wlr_signal_emit_safe(&surface->toplevel->events.set_title, surface);
} }
static void xdg_toplevel_handle_set_app_id(struct wl_client *client, static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
@ -249,6 +250,7 @@ static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
free(surface->toplevel->app_id); free(surface->toplevel->app_id);
surface->toplevel->app_id = tmp; surface->toplevel->app_id = tmp;
wlr_signal_emit_safe(&surface->toplevel->events.set_app_id, surface);
} }
static void xdg_toplevel_handle_show_window_menu(struct wl_client *client, static void xdg_toplevel_handle_show_window_menu(struct wl_client *client,
@ -471,6 +473,8 @@ void create_xdg_toplevel(struct wlr_xdg_surface *xdg_surface,
wl_signal_init(&xdg_surface->toplevel->events.request_resize); wl_signal_init(&xdg_surface->toplevel->events.request_resize);
wl_signal_init(&xdg_surface->toplevel->events.request_show_window_menu); wl_signal_init(&xdg_surface->toplevel->events.request_show_window_menu);
wl_signal_init(&xdg_surface->toplevel->events.set_parent); wl_signal_init(&xdg_surface->toplevel->events.set_parent);
wl_signal_init(&xdg_surface->toplevel->events.set_title);
wl_signal_init(&xdg_surface->toplevel->events.set_app_id);
xdg_surface->role = WLR_XDG_SURFACE_ROLE_TOPLEVEL; xdg_surface->role = WLR_XDG_SURFACE_ROLE_TOPLEVEL;
xdg_surface->toplevel->base = xdg_surface; xdg_surface->toplevel->base = xdg_surface;

4
types/xdg_shell_v6/wlr_xdg_toplevel_v6.c
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@ -57,6 +57,7 @@ static void xdg_toplevel_handle_set_title(struct wl_client *client,
free(surface->toplevel->title); free(surface->toplevel->title);
surface->toplevel->title = tmp; surface->toplevel->title = tmp;
wlr_signal_emit_safe(&surface->toplevel->events.set_title, surface);
} }
static void xdg_toplevel_handle_set_app_id(struct wl_client *client, static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
@ -71,6 +72,7 @@ static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
free(surface->toplevel->app_id); free(surface->toplevel->app_id);
surface->toplevel->app_id = tmp; surface->toplevel->app_id = tmp;
wlr_signal_emit_safe(&surface->toplevel->events.set_app_id, surface);
} }
static void xdg_toplevel_handle_show_window_menu(struct wl_client *client, static void xdg_toplevel_handle_show_window_menu(struct wl_client *client,
@ -441,6 +443,8 @@ void create_xdg_toplevel_v6(struct wlr_xdg_surface_v6 *xdg_surface,
wl_signal_init(&xdg_surface->toplevel->events.request_resize); wl_signal_init(&xdg_surface->toplevel->events.request_resize);
wl_signal_init(&xdg_surface->toplevel->events.request_show_window_menu); wl_signal_init(&xdg_surface->toplevel->events.request_show_window_menu);
wl_signal_init(&xdg_surface->toplevel->events.set_parent); wl_signal_init(&xdg_surface->toplevel->events.set_parent);
wl_signal_init(&xdg_surface->toplevel->events.set_title);
wl_signal_init(&xdg_surface->toplevel->events.set_app_id);
xdg_surface->role = WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL; xdg_surface->role = WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL;
xdg_surface->toplevel->base = xdg_surface; xdg_surface->toplevel->base = xdg_surface;

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