private static void SnapSize(IVisio.Page page, IList <int> shapeids, VA.Drawing.Size snapsize, VA.Drawing.Size minsize)
{
var input_xfrms = VA.Shapes.XFormCells.GetCells(page, shapeids);
var output_xfrms = new List <VA.Shapes.XFormCells>(input_xfrms.Count);
var grid = new VA.Drawing.SnappingGrid(snapsize);
foreach (var input_xfrm in input_xfrms)
{
var inut_size = new VA.Drawing.Size(input_xfrm.Width.Result, input_xfrm.Height.Result);
var snapped_size = grid.Snap(inut_size);
double max_w = System.Math.Max(snapped_size.Width, minsize.Width);
double max_h = System.Math.Max(snapped_size.Height, minsize.Height);
var new_size = new VA.Drawing.Size(max_w, max_h);
var output_xfrm = new VA.Shapes.XFormCells();
output_xfrm.Width = new_size.Width;
output_xfrm.Height = new_size.Height;
output_xfrms.Add(output_xfrm);
}
// Now apply them
update_xfrms(page, shapeids, output_xfrms);
}
public void Internal_ValidateSnappingGrid()
{
double delta = 0.000000001;
var g1 = new VA.Drawing.SnappingGrid(1.0, 1.0);
AssertVA.AssertSnap(0.0, 0.0, g1, 0.0, 0.0, delta);
AssertVA.AssertSnap(0.0, 0.0, g1, 0.3, 0.3, delta);
AssertVA.AssertSnap(0.0, 0.0, g1, 0.49999, 0.49999, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 0.5, 0.5, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 0.500001, 0.500001, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 1.0, 1.0, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 1.3, 1.3, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 1.49999, 1.49999, delta);
AssertVA.AssertSnap(2.0, 2.0, g1, 1.5, 1.5, delta);
AssertVA.AssertSnap(2.0, 2.0, g1, 1.500001, 1.500001, delta);
var g2 = new VA.Drawing.SnappingGrid(1.0, 0.3);
AssertVA.AssertSnap(0.0, 0.0, g2, 0.0, 0.0, delta);
AssertVA.AssertSnap(0.0, 0.0, g2, 0.3, 0.1, delta);
AssertVA.AssertSnap(0.0, 0.0, g2, 0.49999, 0.149, delta);
AssertVA.AssertSnap(1.0, 0.3, g2, 0.5, 0.3, delta);
AssertVA.AssertSnap(1.0, 0.3, g2, 0.500001, 0.30001, delta);
}
public void Internal_ValidateSnappingGrid()
{
double delta = 0.000000001;
var g1 = new VA.Drawing.SnappingGrid(1.0, 1.0);
AssertVA.AssertSnap(0.0, 0.0, g1, 0.0, 0.0, delta);
AssertVA.AssertSnap(0.0, 0.0, g1, 0.3, 0.3, delta);
AssertVA.AssertSnap(0.0, 0.0, g1, 0.49999, 0.49999, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 0.5, 0.5, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 0.500001, 0.500001, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 1.0, 1.0, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 1.3, 1.3, delta);
AssertVA.AssertSnap(1.0, 1.0, g1, 1.49999, 1.49999, delta);
AssertVA.AssertSnap(2.0, 2.0, g1, 1.5, 1.5, delta);
AssertVA.AssertSnap(2.0, 2.0, g1, 1.500001, 1.500001, delta);
var g2 = new VA.Drawing.SnappingGrid(1.0, 0.3);
AssertVA.AssertSnap(0.0, 0.0, g2, 0.0, 0.0, delta);
AssertVA.AssertSnap(0.0, 0.0, g2, 0.3, 0.1, delta);
AssertVA.AssertSnap(0.0, 0.0, g2, 0.49999, 0.149, delta);
AssertVA.AssertSnap(1.0, 0.3, g2, 0.5, 0.3, delta);
AssertVA.AssertSnap(1.0, 0.3, g2, 0.500001, 0.30001, delta);
}
public static void SnapCorner(IVisio.Page page, IList <int> shapeids, VA.Drawing.Size snapsize, VA.Arrange.SnapCornerPosition corner)
{
// First caculate the new transforms
var snap_grid = new VA.Drawing.SnappingGrid(snapsize);
var input_xfrms = ArrangeHelper.GetXForm(page, shapeids);
var output_xfrms = new List <VA.Shapes.XFormCells>(input_xfrms.Count);
foreach (var input_xfrm in input_xfrms)
{
var old_lower_left = ArrangeHelper.GetRectangle(input_xfrm).LowerLeft;
var new_lower_left = snap_grid.Snap(old_lower_left);
var output_xfrm = _SnapCorner(corner, new_lower_left, input_xfrm);
output_xfrms.Add(output_xfrm);
}
// Now apply them
update_xfrms(page, shapeids, output_xfrms);
}
private static void SnapSize(IVisio.Page page, IList<int> shapeids, VA.Drawing.Size snapsize, VA.Drawing.Size minsize)
{
var input_xfrms = VA.Shapes.XFormCells.GetCells(page, shapeids);
var output_xfrms = new List<VA.Shapes.XFormCells>(input_xfrms.Count);
var grid = new VA.Drawing.SnappingGrid(snapsize);
foreach (var input_xfrm in input_xfrms)
{
var inut_size = new VA.Drawing.Size(input_xfrm.Width.Result, input_xfrm.Height.Result);
var snapped_size = grid.Snap(inut_size);
double max_w = System.Math.Max(snapped_size.Width, minsize.Width);
double max_h = System.Math.Max(snapped_size.Height, minsize.Height);
var new_size = new VA.Drawing.Size(max_w, max_h);
var output_xfrm = new VA.Shapes.XFormCells();
output_xfrm.Width = new_size.Width;
output_xfrm.Height = new_size.Height;
output_xfrms.Add(output_xfrm);
}
// Now apply them
update_xfrms(page, shapeids, output_xfrms);
}
public static void SnapCorner(IVisio.Page page, IList<int> shapeids, VA.Drawing.Size snapsize, VA.Arrange.SnapCornerPosition corner)
{
// First caculate the new transforms
var snap_grid = new VA.Drawing.SnappingGrid(snapsize);
var input_xfrms = ArrangeHelper.GetXForm(page, shapeids);
var output_xfrms = new List<VA.Shapes.XFormCells>(input_xfrms.Count);
foreach (var input_xfrm in input_xfrms)
{
var old_lower_left = ArrangeHelper.GetRectangle(input_xfrm).LowerLeft;
var new_lower_left = snap_grid.Snap(old_lower_left);
var output_xfrm = _SnapCorner(corner, new_lower_left, input_xfrm);
output_xfrms.Add(output_xfrm);
}
// Now apply them
update_xfrms(page, shapeids, output_xfrms);
}
public static void AssertSnap(double ex, double ey, VA.Drawing.SnappingGrid g1, double ix, double iy, double delta)
{
AssertVA.AreEqual(ex, ey, g1.Snap(ix, iy), delta);
}
