Merge pull request #1272 from ascent12/pointer-fix

Use WLC v2 pointer interface

include/sway/input_state.h

@@ -69,7 +69,7 @@ enum modifier_state {
 	MOD_STATE_RELEASED = 2
 };
 
-void pointer_position_set(struct wlc_origin *new_origin, bool force_focus);
+void pointer_position_set(double new_x, double new_y, bool force_focus);
 void center_pointer_on(swayc_t *view);
 
 // on button release unset mode depending on the button.

sway/commands/move.c

@@ -161,11 +161,11 @@ struct cmd_results *cmd_move(int argc, char **argv) {
 			wlc_view_get_visible_geometry(view->handle, &g);
 			const struct wlc_size *size = wlc_output_get_resolution(output->handle);
 
-			struct wlc_point origin;
-			wlc_pointer_get_position(&origin);
+			double x_pos, y_pos;
+			wlc_pointer_get_position_v2(&x_pos, &y_pos);
 
-			int32_t x = origin.x - g.size.w / 2;
-			int32_t y = origin.y - g.size.h / 2;
+			int32_t x = x_pos - g.size.w / 2;
+			int32_t y = y_pos - g.size.h / 2;
 
 			uint32_t w = size->w - g.size.w;
 			uint32_t h = size->h - g.size.h;

sway/container.c

@@ -707,8 +707,10 @@ swayc_t *container_under_pointer(void) {
 	if (lookup->children && !lookup->unmanaged) {
 		return NULL;
 	}
-	struct wlc_point origin;
-	wlc_pointer_get_position(&origin);
+	double x, y;
+	wlc_pointer_get_position_v2(&x, &y);
+	struct wlc_point origin = { .x = x, .y = y };
+
 	while (lookup && lookup->type != C_VIEW) {
 		int i;
 		int len;

sway/handlers.c

@@ -842,12 +842,13 @@ static bool handle_key(wlc_handle view, uint32_t time, const struct wlc_modifier
 	return EVENT_PASSTHROUGH;
 }
 
-static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct wlc_point *origin) {
+static bool handle_pointer_motion(wlc_handle handle, uint32_t time, double x, double y) {
 	if (desktop_shell.is_locked) {
 		return EVENT_PASSTHROUGH;
 	}
 
-	struct wlc_point new_origin = *origin;
+	double new_x = x;
+	double new_y = y;
 	// Switch to adjacent output if touching output edge.
 	//
 	// Since this doesn't currently support moving windows between outputs we
@@ -856,45 +857,43 @@ static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct
 			!pointer_state.left.held && !pointer_state.right.held && !pointer_state.scroll.held) {
 
 		swayc_t *output = swayc_active_output(), *adjacent = NULL;
-		struct wlc_point abs_pos = *origin;
-		abs_pos.x += output->x;
-		abs_pos.y += output->y;
-		if (origin->x == 0) { // Left edge
+		struct wlc_point abs_pos = { .x = x + output->x, .y = y + output->y };
+		if (x <= 0) { // Left edge
 			if ((adjacent = swayc_adjacent_output(output, MOVE_LEFT, &abs_pos, false))) {
 				if (workspace_switch(swayc_active_workspace_for(adjacent))) {
-					new_origin.x = adjacent->width;
+					new_x = adjacent->width;
 					// adjust for differently aligned outputs (well, this is
 					// only correct when the two outputs have the same
 					// resolution or the same dpi I guess, it should take
 					// physical attributes into account)
-					new_origin.y += (output->y - adjacent->y);
+					new_y += (output->y - adjacent->y);
 				}
 			}
-		} else if ((double)origin->x == output->width) { // Right edge
+		} else if (x >= output->width) { // Right edge
 			if ((adjacent = swayc_adjacent_output(output, MOVE_RIGHT, &abs_pos, false))) {
 				if (workspace_switch(swayc_active_workspace_for(adjacent))) {
-					new_origin.x = 0;
-					new_origin.y += (output->y - adjacent->y);
+					new_x = 0;
+					new_y += (output->y - adjacent->y);
 				}
 			}
-		} else if (origin->y == 0) { // Top edge
+		} else if (y <= 0) { // Top edge
 			if ((adjacent = swayc_adjacent_output(output, MOVE_UP, &abs_pos, false))) {
 				if (workspace_switch(swayc_active_workspace_for(adjacent))) {
-					new_origin.y = adjacent->height;
-					new_origin.x += (output->x - adjacent->x);
+					new_y = adjacent->height;
+					new_x += (output->x - adjacent->x);
 				}
 			}
-		} else if ((double)origin->y == output->height) { // Bottom edge
+		} else if (y >= output->height) { // Bottom edge
 			if ((adjacent = swayc_adjacent_output(output, MOVE_DOWN, &abs_pos, false))) {
 				if (workspace_switch(swayc_active_workspace_for(adjacent))) {
-					new_origin.y = 0;
-					new_origin.x += (output->x - adjacent->x);
+					new_y = 0;
+					new_x += (output->x - adjacent->x);
 				}
 			}
 		}
 	}
 
-	pointer_position_set(&new_origin, false);
+	pointer_position_set(new_x, new_y, false);
 
 	swayc_t *focused = get_focused_container(&root_container);
 	if (focused->type == C_VIEW) {
@@ -1122,7 +1121,7 @@ void register_wlc_handlers() {
 	wlc_set_view_request_state_cb(handle_view_state_request);
 	wlc_set_view_properties_updated_cb(handle_view_properties_updated);
 	wlc_set_keyboard_key_cb(handle_key);
-	wlc_set_pointer_motion_cb(handle_pointer_motion);
+	wlc_set_pointer_motion_cb_v2(handle_pointer_motion);
 	wlc_set_pointer_button_cb(handle_pointer_button);
 	wlc_set_pointer_scroll_cb(handle_pointer_scroll);
 	wlc_set_compositor_ready_cb(handle_wlc_ready);

sway/input_state.c

@@ -202,13 +202,13 @@ static void reset_initial_sibling(void) {
 	pointer_state.mode = 0;
 }
 
-void pointer_position_set(struct wlc_point *new_origin, bool force_focus) {
-	struct wlc_point origin;
-	wlc_pointer_get_position(&origin);
-	pointer_state.delta.x = new_origin->x - origin.x;
-	pointer_state.delta.y = new_origin->y - origin.y;
+void pointer_position_set(double new_x, double new_y, bool force_focus) {
+	double x, y;
+	wlc_pointer_get_position_v2(&x, &y);
+	pointer_state.delta.x = new_x - x;
+	pointer_state.delta.y = new_y - y;
 
-	wlc_pointer_set_position(new_origin);
+	wlc_pointer_set_position_v2(new_x, new_y);
 
 	// Update view under pointer
 	swayc_t *prev_view = pointer_state.view;
@@ -226,10 +226,7 @@ void pointer_position_set(struct wlc_point *new_origin, bool force_focus) {
 }
 
 void center_pointer_on(swayc_t *view) {
-	struct wlc_point new_origin;
-	new_origin.x = view->x + view->width/2;
-	new_origin.y = view->y + view->height/2;
-	pointer_position_set(&new_origin, true);
+	pointer_position_set(view->x + view->width/2, view->y + view->height/2, true);
 }
 
 // Mode set left/right click
@@ -269,10 +266,10 @@ static void pointer_mode_set_resizing(void) {
 	int midway_x = initial.ptr->x + initial.ptr->width/2;
 	int midway_y = initial.ptr->y + initial.ptr->height/2;
 
-	struct wlc_point origin;
-	wlc_pointer_get_position(&origin);
-	lock.left = origin.x > midway_x;
-	lock.top = origin.y > midway_y;
+	double x, y;
+	wlc_pointer_get_position_v2(&x, &y);
+	lock.left = x > midway_x;
+	lock.top = y > midway_y;
 
 	if (initial.ptr->is_floating) {
 		pointer_state.mode = M_RESIZING | M_FLOATING;
@@ -346,10 +343,10 @@ void pointer_mode_update(void) {
 		pointer_state.mode = 0;
 		return;
 	}
-	struct wlc_point origin;
-	wlc_pointer_get_position(&origin);
-	int dx = origin.x;
-	int dy = origin.y;
+	double x, y;
+	wlc_pointer_get_position_v2(&x, &y);
+	int dx = x;
+	int dy = y;
 
 	switch (pointer_state.mode) {
 	case M_FLOATING | M_DRAGGING: