Merge pull request #1767 from emersion/fix-dmenu

Give keyboard focus to unmanaged xwayland surfaces

include/sway/input/seat.h

@@ -64,6 +64,9 @@ void seat_set_focus(struct sway_seat *seat, struct sway_container *container);
 void seat_set_focus_warp(struct sway_seat *seat,
 		struct sway_container *container, bool warp);
 
+void seat_set_focus_surface(struct sway_seat *seat,
+		struct wlr_surface *surface);
+
 void seat_set_focus_layer(struct sway_seat *seat,
 		struct wlr_layer_surface *layer);
 

sway/desktop/xwayland.c

@@ -59,6 +59,13 @@ static void unmanaged_handle_map(struct wl_listener *listener, void *data) {
 	surface->ly = xsurface->y;
 	desktop_damage_surface(xsurface->surface, surface->lx, surface->ly, true);
 
+	if (!wlr_xwayland_surface_is_unmanaged(xsurface)) {
+		struct sway_seat *seat = input_manager_current_seat(input_manager);
+		struct wlr_xwayland *xwayland = seat->input->server->xwayland;
+		wlr_xwayland_set_seat(xwayland, seat->wlr_seat);
+		seat_set_focus_surface(seat, xsurface->surface);
+	}
+
 	// TODO: we don't send surface enter/leave events to xwayland unmanaged
 	// surfaces, but xwayland doesn't support HiDPI anyway
 }

sway/input/input-manager.c

@@ -333,7 +333,7 @@ bool input_manager_has_focus(struct sway_input_manager *input,
 
 void input_manager_set_focus(struct sway_input_manager *input,
 		struct sway_container *container) {
-	struct sway_seat *seat ;
+	struct sway_seat *seat;
 	wl_list_for_each(seat, &input->seats, link) {
 		seat_set_focus(seat, container);
 	}

sway/input/seat.c

@@ -84,7 +84,6 @@ static void seat_send_focus(struct sway_seat *seat,
 		wlr_seat_keyboard_notify_enter(
 				seat->wlr_seat, view->surface, NULL, 0, NULL);
 	}
-
 }
 
 static void handle_seat_container_destroy(struct wl_listener *listener,
@@ -405,6 +404,8 @@ void seat_set_focus_warp(struct sway_seat *seat,
 				container_destroy(last_ws);
 			}
 		}
+
+		if (config->mouse_warping && warp) {
 			struct sway_container *last_output = last_focus;
 			if (last_output && last_output->type != C_OUTPUT) {
 				last_output = container_parent(last_output, C_OUTPUT);
@@ -413,18 +414,22 @@ void seat_set_focus_warp(struct sway_seat *seat,
 			if (new_output && new_output->type != C_OUTPUT) {
 				new_output = container_parent(new_output, C_OUTPUT);
 			}
-		if (new_output && last_output && new_output != last_output
+			if (new_output && last_output && new_output != last_output) {
-				&& config->mouse_warping && warp) {
+				double x = new_output->x + container->x +
-			struct wlr_output *output = new_output->sway_output->wlr_output;
+					container->width / 2.0;
-			double x = container->x + output->lx + container->width / 2.0;
+				double y = new_output->y + container->y +
-			double y = container->y + output->ly + container->height / 2.0;
+					container->height / 2.0;
+				struct wlr_output *wlr_output =
+					new_output->sway_output->wlr_output;
 				if (!wlr_output_layout_contains_point(
 						root_container.sway_root->output_layout,
-					output, seat->cursor->cursor->x, seat->cursor->cursor->y)) {
+						wlr_output, seat->cursor->cursor->x,
+						seat->cursor->cursor->y)) {
 					wlr_cursor_warp(seat->cursor->cursor, NULL, x, y);
 				}
 			}
 		}
+	}
 
 	if (last_focus && last_focus->type == C_VIEW &&
 			!input_manager_has_focus(seat->input, last_focus)) {
@@ -442,6 +447,29 @@ void seat_set_focus(struct sway_seat *seat,
 	seat_set_focus_warp(seat, container, true);
 }
 
+void seat_set_focus_surface(struct sway_seat *seat,
+		struct wlr_surface *surface) {
+	if (seat->focused_layer != NULL) {
+		return;
+	}
+	if (seat->has_focus) {
+		struct sway_container *focus = seat_get_focus(seat);
+		if (focus->type == C_VIEW) {
+			wlr_seat_keyboard_clear_focus(seat->wlr_seat);
+			view_set_activated(focus->sway_view, false);
+		}
+		seat->has_focus = false;
+	}
+	struct wlr_keyboard *keyboard =
+		wlr_seat_get_keyboard(seat->wlr_seat);
+	if (keyboard) {
+		wlr_seat_keyboard_notify_enter(seat->wlr_seat, surface,
+			keyboard->keycodes, keyboard->num_keycodes, &keyboard->modifiers);
+	} else {
+		wlr_seat_keyboard_notify_enter(seat->wlr_seat, surface, NULL, 0, NULL);
+	}
+}
+
 void seat_set_focus_layer(struct sway_seat *seat,
 		struct wlr_layer_surface *layer) {
 	if (!layer && seat->focused_layer) {
@@ -458,26 +486,10 @@ void seat_set_focus_layer(struct sway_seat *seat,
 	} else if (!layer || seat->focused_layer == layer) {
 		return;
 	}
-	if (seat->has_focus) {
+	seat_set_focus_surface(seat, layer->surface);
-		struct sway_container *focus = seat_get_focus(seat);
-		if (focus->type == C_VIEW) {
-			wlr_seat_keyboard_clear_focus(seat->wlr_seat);
-			view_set_activated(focus->sway_view, false);
-		}
-	}
 	if (layer->layer >= ZWLR_LAYER_SHELL_V1_LAYER_TOP) {
 		seat->focused_layer = layer;
 	}
-	struct wlr_keyboard *keyboard =
-		wlr_seat_get_keyboard(seat->wlr_seat);
-	if (keyboard) {
-		wlr_seat_keyboard_notify_enter(seat->wlr_seat,
-				layer->surface, keyboard->keycodes,
-				keyboard->num_keycodes, &keyboard->modifiers);
-	} else {
-		wlr_seat_keyboard_notify_enter(seat->wlr_seat,
-				layer->surface, NULL, 0, NULL);
-	}
 }
 
 void seat_set_exclusive_client(struct sway_seat *seat,