Implement tool tip -> click simulation

rootston/cursor.c

@@ -8,18 +8,11 @@
 #include "rootston/desktop.h"
 
 void cursor_update_position(struct roots_input *input, uint32_t time) {
-	/*
-	if (input->motion_context.surface) {
-		struct example_xdg_surface_v6 *surface;
-		surface = sample->motion_context.surface;
-		surface->position.lx = sample->cursor->x - sample->motion_context.off_x;
-		surface->position.ly = sample->cursor->y - sample->motion_context.off_y;
-		return;
-	}
-	*/
 	struct roots_desktop *desktop = input->server->desktop;
-	struct roots_view *view = view_at(
+	struct roots_view *view;
-			desktop, input->cursor->x, input->cursor->y);
+	switch (input->mode) {
+	case ROOTS_CURSOR_PASSTHROUGH:
+		view = view_at(desktop, input->cursor->x, input->cursor->y);
 		if (view) {
 			struct wlr_box box;
 			view_get_input_bounds(view, &box);
@@ -31,6 +24,23 @@ void cursor_update_position(struct roots_input *input, uint32_t time) {
 		} else {
 			wlr_seat_pointer_clear_focus(input->wl_seat);
 		}
+		break;
+	case ROOTS_CURSOR_MOVE:
+		break;
+	case ROOTS_CURSOR_RESIZE:
+		break;
+	case ROOTS_CURSOR_ROTATE:
+		break;
+	}
+	/*
+	if (input->motion_context.surface) {
+		struct example_xdg_surface_v6 *surface;
+		surface = sample->motion_context.surface;
+		surface->position.lx = sample->cursor->x - sample->motion_context.off_x;
+		surface->position.ly = sample->cursor->y - sample->motion_context.off_y;
+		return;
+	}
+	*/
 }
 
 static void set_view_focus(struct roots_input *input,
@@ -86,11 +96,7 @@ static void handle_cursor_button(struct wl_listener *listener, void *data) {
 	int i;
 	switch (event->state) {
 	case WLR_BUTTON_RELEASED:
-		/*
+		input->active_view = NULL;
-		if (sample->motion_context.surface) {
-			sample->motion_context.surface = NULL;
-		}
-		*/
 		break;
 	case WLR_BUTTON_PRESSED:
 		i = input->input_events_idx;
@@ -116,17 +122,15 @@ static void handle_tool_axis(struct wl_listener *listener, void *data) {
 }
 
 static void handle_tool_tip(struct wl_listener *listener, void *data) {
-	/* TODO
 	struct roots_input *input = wl_container_of(listener, input, tool_tip);
 	struct wlr_event_tablet_tool_tip *event = data;
 
-	struct wlr_xdg_surface_v6 *surface =
+	struct roots_desktop *desktop = input->server->desktop;
-		example_xdg_surface_at(sample, sample->cursor->x, sample->cursor->y);
+	struct roots_view *view = view_at(
-	example_set_focused_surface(sample, surface);
+			desktop, input->cursor->x, input->cursor->y);
-
+	set_view_focus(input, desktop, view);
-	wlr_seat_pointer_send_button(sample->wl_seat, (uint32_t)event->time_usec,
+	wlr_seat_pointer_send_button(input->wl_seat, (uint32_t)event->time_usec,
 		BTN_LEFT, event->state);
-	*/
 }
 
 void cursor_initialize(struct roots_input *input) {