public static void SnapSize(IVisio.Page page, Models.TargetShapeIDs target, VisioAutomation.Geometry.Size snapsize, VisioAutomation.Geometry.Size minsize) { var input_xfrms = VisioScripting.Models.ShapeXFormData.Get(page, target); var sizes = new List <VisioAutomation.Geometry.Size>(input_xfrms.Count); var grid = new Models.SnappingGrid(snapsize); foreach (var input_xfrm in input_xfrms) { // First snap the size to the grid double old_w = input_xfrm.XFormWidth; double old_h = input_xfrm.XFormHeight; var input_size = new VisioAutomation.Geometry.Size(old_w, old_h); var snapped_size = grid.Snap(input_size); // then account for any minum size requirements double new_w = System.Math.Max(snapped_size.Width, minsize.Width); double new_h = System.Math.Max(snapped_size.Height, minsize.Height); sizes.Add(new VisioAutomation.Geometry.Size(new_w, new_h)); } // Now apply the updates to the sizes _modify_sizes(page, target.ShapeIDs, sizes); }
public static void SnapCorner(IVisio.Page page, Models.TargetShapeIDs target, VisioAutomation.Geometry.Size snapsize, Models.SnapCornerPosition corner) { // First caculate the new transforms var snap_grid = new Models.SnappingGrid(snapsize); var input_xfrms = VisioScripting.Models.ShapeXFormData.Get(page, target); var output_xfrms = new List <VisioAutomation.Geometry.Point>(input_xfrms.Count); foreach (var input_xfrm in input_xfrms) { var old_rect = input_xfrm.GetRectangle(); var old_lower_left = old_rect.LowerLeft; var new_lower_left = snap_grid.Snap(old_lower_left); var new_pin_position = ArrangeHelper._get_pin_position_for_corner(input_xfrm, new_lower_left, corner); var output_xfrm = new VisioAutomation.Geometry.Point(new_pin_position.X, new_pin_position.Y); output_xfrms.Add(output_xfrm); } _modify_pin_positions(page, target.ShapeIDs, output_xfrms); }