public static void Distribute(IEnumerable <IBaseShape> shapes, DistributeMode mode, IHistory history)
{
var groupBox = new GroupBox(shapes.ToList());
if (groupBox.Boxes.Length <= 2)
{
return;
}
var boxes = groupBox.Boxes.ToList();
double sw = 0.0;
double sh = 0.0;
foreach (var box in boxes)
{
sw += box.Bounds.Width;
sh += box.Bounds.Height;
}
double gaph = (groupBox.Bounds.Width - sw) / (groupBox.Boxes.Length - 1);
double gapv = (groupBox.Bounds.Height - sh) / (groupBox.Boxes.Length - 1);
switch (mode)
{
case DistributeMode.Horizontal:
{
boxes.Sort(ShapeBox.CompareLeft);
double offset = boxes[0].Bounds.Left + boxes[0].Bounds.Width + gaph;
for (int i = 1; i <= boxes.Count - 2; i++)
{
var box = boxes[i];
double dx = offset - box.Bounds.Left;
double dy = 0.0;
box.MoveByWithHistory(dx, dy, history);
offset += box.Bounds.Width + gaph;
}
}
break;
case DistributeMode.Vertical:
{
boxes.Sort(ShapeBox.CompareTop);
double offset = boxes[0].Bounds.Top + boxes[0].Bounds.Height + gapv;
for (int i = 1; i <= boxes.Count - 2; i++)
{
var box = boxes[i];
double dx = 0.0;
double dy = offset - box.Bounds.Top;
box.MoveByWithHistory(dx, dy, history);
offset += box.Bounds.Height + gapv;
}
}
break;
}
}
public static void Distribute(IToolContext context, DistributeMode mode)
{
if (context.DocumentContainer?.ContainerView?.SelectionState != null)
{
var shapes = new List <IBaseShape>(context.DocumentContainer.ContainerView.SelectionState?.Shapes);
var boxes = new List <Box>();
foreach (var shape in shapes)
{
if (!(shape is IPointShape))
{
boxes.Add(new Box(shape));
}
}
if (boxes.Count > 2)
{
context.DocumentContainer?.ContainerView?.SelectionState?.Dehover();
context.DocumentContainer?.ContainerView?.SelectionState?.Clear();
var bounds = new Bounds(boxes);
double sw = 0.0;
double sh = 0.0;
foreach (var box in boxes)
{
sw += box.w;
sh += box.h;
}
double gaph = (bounds.w - sw) / (boxes.Count - 1);
double gapv = (bounds.h - sh) / (boxes.Count - 1);
switch (mode)
{
case DistributeMode.Horizontal:
{
boxes.Sort(Box.CompareHorizontalLeft);
boxes[0].shape.Select(context.DocumentContainer.ContainerView.SelectionState);
double offset = boxes[0].ax + boxes[0].w + gaph;
for (int i = 1; i <= boxes.Count - 2; i++)
{
var box = boxes[i];
double dx = offset - box.ax;
box.shape.Move(context.DocumentContainer.ContainerView.SelectionState, dx, 0.0);
box.shape.Select(context.DocumentContainer.ContainerView.SelectionState);
offset += box.w + gaph;
}
boxes[boxes.Count - 1].shape.Select(context.DocumentContainer.ContainerView.SelectionState);
}
break;
case DistributeMode.Vertical:
{
boxes.Sort(Box.CompareVerticalTop);
boxes[0].shape.Select(context.DocumentContainer.ContainerView.SelectionState);
double offset = boxes[0].ay + boxes[0].h + gapv;
for (int i = 1; i <= boxes.Count - 2; i++)
{
var box = boxes[i];
double dy = offset - box.ay;
box.shape.Move(context.DocumentContainer.ContainerView.SelectionState, 0.0, dy);
box.shape.Select(context.DocumentContainer.ContainerView.SelectionState);
offset += box.h + gapv;
}
boxes[boxes.Count - 1].shape.Select(context.DocumentContainer.ContainerView.SelectionState);
}
break;
}
context.DocumentContainer?.ContainerView?.InputService?.Redraw?.Invoke();
}
}
}
public static void Distribute(IEnumerable <IBaseShape> shapes, DistributeMode mode, IHistory history)
{
var boxes = new List <ShapeBox>();
foreach (var shape in shapes)
{
boxes.Add(new ShapeBox(shape));
}
if (boxes.Count <= 2)
{
return;
}
var bounds = new GroupBox(boxes);
double sw = 0.0;
double sh = 0.0;
foreach (var box in boxes)
{
sw += box.Width;
sh += box.Height;
}
double gaph = (bounds.Width - sw) / (boxes.Count - 1);
double gapv = (bounds.Height - sh) / (boxes.Count - 1);
switch (mode)
{
case DistributeMode.Horizontal:
{
boxes.Sort(ShapeBox.CompareLeft);
double offset = boxes[0].Left + boxes[0].Width + gaph;
for (int i = 1; i <= boxes.Count - 2; i++)
{
var box = boxes[i];
double dx = offset - box.Left;
double dy = 0.0;
MoveShapeByWithHistory(box.Shape, dx, dy, history);
offset += box.Width + gaph;
}
}
break;
case DistributeMode.Vertical:
{
boxes.Sort(ShapeBox.CompareTop);
double offset = boxes[0].Top + boxes[0].Height + gapv;
for (int i = 1; i <= boxes.Count - 2; i++)
{
var box = boxes[i];
double dx = 0.0;
double dy = offset - box.Top;
MoveShapeByWithHistory(box.Shape, dx, dy, history);
offset += box.Height + gapv;
}
}
break;
}
}