public static void SnapSize(IVisio.Page page, TargetShapeIDs target, Drawing.Size snapsize, Drawing.Size minsize)
{
var input_xfrms = XFormData.Get(page, target);
var sizes = new List <VisioAutomation.Drawing.Size>(input_xfrms.Count);
var grid = new SnappingGrid(snapsize);
foreach (var input_xfrm in input_xfrms)
{
// First snap the size to the grid
double old_w = input_xfrm.Width;
double old_h = input_xfrm.Height;
var input_size = new Drawing.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.Drawing.Size(new_w, new_h));
}
// Now apply the updates to the sizes
ModifySizes(page, target.ShapeIDs, sizes);
}
public static void SnapCorner(IVisio.Page page, TargetShapeIDs target, Drawing.Size snapsize, VisioAutomation.Scripting.Layout.SnapCornerPosition corner)
{
// First caculate the new transforms
var snap_grid = new SnappingGrid(snapsize);
var input_xfrms = XFormData.Get(page, target);
var output_xfrms = new List <VisioAutomation.Drawing.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.GetPinPositionForCorner(input_xfrm, new_lower_left, corner);
var output_xfrm = new VisioAutomation.Drawing.Point(new_pin_position.X, new_pin_position.Y);
output_xfrms.Add(output_xfrm);
}
ModifyPinPositions(page, target.ShapeIDs, output_xfrms);
}
