1 files changed, 88 insertions, 0 deletions
diff --git a/include/wlr/types/wlr_xdg_shell_v6.h b/include/wlr/types/wlr_xdg_shell_v6.h
index 0867b2f6..e2a58669 100644
--- a/include/wlr/types/wlr_xdg_shell_v6.h
+++ b/include/wlr/types/wlr_xdg_shell_v6.h
@@ -32,6 +32,77 @@ struct wlr_xdg_client_v6 {
 	struct wl_event_source *ping_timer;
 };
 
+enum wlr_positioner_v6_anchor {
+	/**
+	 * the center of the anchor rectangle
+	 */
+	WLR_POSITIONER_V6_ANCHOR_NONE = 0,
+	/**
+	 * the top edge of the anchor rectangle
+	 */
+	WLR_POSITIONER_V6_ANCHOR_TOP = 1,
+	/**
+	 * the bottom edge of the anchor rectangle
+	 */
+	WLR_POSITIONER_V6_ANCHOR_BOTTOM = 2,
+	/**
+	 * the left edge of the anchor rectangle
+	 */
+	WLR_POSITIONER_V6_ANCHOR_LEFT = 4,
+	/**
+	 * the right edge of the anchor rectangle
+	 */
+	WLR_POSITIONER_V6_ANCHOR_RIGHT = 8,
+};
+
+enum wlr_positioner_v6_gravity {
+	/**
+	 * center over the anchor edge
+	 */
+	WLR_POSITIONER_V6_GRAVITY_NONE = 0,
+	/**
+	 * position above the anchor edge
+	 */
+	WLR_POSITIONER_V6_GRAVITY_TOP = 1,
+	/**
+	 * position below the anchor edge
+	 */
+	WLR_POSITIONER_V6_GRAVITY_BOTTOM = 2,
+	/**
+	 * position to the left of the anchor edge
+	 */
+	WLR_POSITIONER_V6_GRAVITY_LEFT = 4,
+	/**
+	 * position to the right of the anchor edge
+	 */
+	WLR_POSITIONER_V6_GRAVITY_RIGHT = 8,
+};
+
+enum wlr_positioner_v6_constraint_adjustment {
+	WLR_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_NONE = 0,
+	WLR_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_SLIDE_X = 1,
+	WLR_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_SLIDE_Y = 2,
+	WLR_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_FLIP_X = 4,
+	WLR_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_FLIP_Y = 8,
+	WLR_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_RESIZE_X = 16,
+	WLR_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_RESIZE_Y = 32,
+};
+
+struct wlr_xdg_positioner_v6_attributes {
+	struct wlr_box anchor_rect;
+	enum wlr_positioner_v6_anchor anchor;
+	enum wlr_positioner_v6_gravity gravity;
+	enum wlr_positioner_v6_constraint_adjustment constraint_adjustment;
+
+	struct {
+		int32_t width, height;
+	} size;
+
+	struct {
+		int32_t x, y;
+	} offset;
+};
+
 struct wlr_xdg_popup_v6 {
 	struct wlr_xdg_surface_v6 *base;
 	struct wl_list link;
@@ -45,6 +116,8 @@ struct wlr_xdg_popup_v6 {
 	// geometry of the parent surface
 	struct wlr_box geometry;
 
+	struct wlr_xdg_positioner_v6_attributes positioner;
+
 	struct wl_list grab_link; // wlr_xdg_popup_grab_v6::popups
 };
 
@@ -229,4 +302,19 @@ struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6_popup_at(
 		struct wlr_xdg_surface_v6 *surface, double sx, double sy,
 		double *popup_sx, double *popup_sy);
 
+struct wlr_box wlr_xdg_positioner_v6_get_geometry(
+		struct wlr_xdg_positioner_v6_attributes *positioner);
+
+/**
+ * Get the anchor point for this popup in the root parent's coordinate system.
+ */
+void wlr_xdg_popup_v6_get_anchor_point(struct wlr_xdg_popup_v6 *popup,
+		int *root_sx, int *root_sy);
+
+void wlr_positioner_v6_invert_x(
+		struct wlr_xdg_positioner_v6_attributes *positioner);
+
+void wlr_positioner_v6_invert_y(
+		struct wlr_xdg_positioner_v6_attributes *positioner);
+
 #endif