Implement input inhibit in rootston

5 files changed, 15 insertions, 3 deletions

diff --git a/include/backend/libinput.h b/include/backend/libinput.h
index f828c310..4eee7eb8 100644
--- a/include/backend/libinput.h
+++ b/include/backend/libinput.h
@@ -29,6 +29,8 @@ struct wlr_libinput_input_device {
 	struct libinput_device *handle;
 };
 
+uint32_t usec_to_msec(uint64_t usec);
+
 void wlr_libinput_event(struct wlr_libinput_backend *state,
 		struct libinput_event *event);
 
diff --git a/include/rootston/desktop.h b/include/rootston/desktop.h
index d07cb99b..f150147b 100644
--- a/include/rootston/desktop.h
+++ b/include/rootston/desktop.h
@@ -59,6 +59,8 @@ struct roots_desktop {
 	struct wl_listener wl_shell_surface;
 	struct wl_listener layer_shell_surface;
 	struct wl_listener decoration_new;
+	struct wl_listener input_inhibit_activate;
+	struct wl_listener input_inhibit_deactivate;
 
 #ifdef WLR_HAS_XWAYLAND
 	struct wlr_xwayland *xwayland;
diff --git a/include/rootston/seat.h b/include/rootston/seat.h
index 6f482723..d2ef90f3 100644
--- a/include/rootston/seat.h
+++ b/include/rootston/seat.h
@@ -19,6 +19,9 @@ struct roots_seat {
 	// If the focused layer is set, views cannot receive keyboard focus
 	struct wlr_layer_surface *focused_layer;
 
+	// If non-null, only this client can receive input events
+	struct wl_client *exclusive_client;
+
 	struct wl_list views; // roots_seat_view::link
 	bool has_focus;
 
@@ -125,4 +128,10 @@ void roots_drag_icon_update_position(struct roots_drag_icon *icon);
 
 void roots_drag_icon_damage_whole(struct roots_drag_icon *icon);
 
+void roots_seat_set_exclusive_client(struct roots_seat *seat,
+		struct wl_client *client);
+
+bool roots_seat_allow_input(struct roots_seat *seat,
+		struct wl_resource *resource);
+
 #endif
diff --git a/include/wlr/backend.h b/include/wlr/backend.h
index e3b14add..f5482e04 100644
--- a/include/wlr/backend.h
+++ b/include/wlr/backend.h
@@ -46,6 +46,4 @@ struct wlr_egl *wlr_backend_get_egl(struct wlr_backend *backend);
  */
 struct wlr_renderer *wlr_backend_get_renderer(struct wlr_backend *backend);
 
-uint32_t usec_to_msec(uint64_t usec);
-
 #endif
diff --git a/include/wlr/types/wlr_seat.h b/include/wlr/types/wlr_seat.h
index 124c1cb8..4c7e34b9 100644
--- a/include/wlr/types/wlr_seat.h
+++ b/include/wlr/types/wlr_seat.h
@@ -530,6 +530,7 @@ bool wlr_seat_touch_has_grab(struct wlr_seat *seat);
  */
 bool wlr_seat_validate_grab_serial(struct wlr_seat *seat, uint32_t serial);
 
-struct wlr_seat_client *wlr_seat_client_from_resource(struct wl_resource *resource);
+struct wlr_seat_client *wlr_seat_client_from_resource(
+		struct wl_resource *resource);
 
 #endif