/// <summary>
/// Undo action.
/// </summary>
virtual public void Undo()
{
if (History <ShapeCollection> .IsAtStart())
{
return;
}
_shapes.Clear();
_shapes.AddRange(History <ShapeCollection> .Undo());
Invalidate();
}
public override bool OnMouseDown(MouseEventArgs e, KeyModifier eKeyMod, int iOldX, int iOldY)
{
// 1. 현재 마우스 포지션의 UI 를 가지고 온다
// 2. UI 가 있고, 커서가 경계에 겹칠 경우 - Select 해주고 마우스 커서 변경 , Move Mode 로 Position 변경
// 3. UI 가 있고, 커서가 경계 안에 있을 경우 - 사이즈 변경
if (e.Button == MouseButtons.Left)
{
UIShapeBase selectedShape = null;
if (View.Cursor == Cursors.Arrow) // 화살표일 경우 선택 모드
{
m_selectedShapeList.Clear();
selectedShape = this.GetUIShape(e.X, e.Y, false);
}
else if (View.Cursor == Cursors.Cross)
{
selectedShape = this.GetUIShape(e.X, e.Y, false);
}
else// 화살표가 아니면 선택된 아이템중에 선택
{
selectedShape = this.GetUIShapeFromSelection(e.X, e.Y);
}
if (eKeyMod == KeyModifier.Shift) // Shift 누르면 복사
{
m_bCopying = true;
Dragmode = MOUSE_MODE.UI_COPY;
}
if (selectedShape != null)
{
if (m_selectedShapeList.Contains(selectedShape) == false)
{
m_selectedShapeList.Add(selectedShape);
}
}
}
// if (EditorManager.SelectedShapes.Contains(m_selectedShape) == false )
// {
// EditorManager.SelectedShapes = new CSharpFramework.ShapeCollection();
// EditorManager.SelectedShapes.Add(m_selectedShape);
// }
if (m_selectedShapeList.Count >= 1)
{
if (View.Cursor == Cursors.SizeAll)
{
if (eKeyMod == KeyModifier.Shift && Dragmode == MOUSE_MODE.UI_COPY) // 시프트키 눌리고 , 셀렉티드 쉐입에 , Move Mode 이면 복사
{
m_bCopying = true;
foreach (UIShapeBase shape in m_selectedShapeList)
{
if (shape != null)
{
UIShapeBase copyShape = CreateNewShape(shape, m_baseDialog, shape.PosX, shape.PosY);
m_UICopyShapeList.Add(copyShape);
}
}
m_selectedShapeList.Clear();
m_selectedShapeList.AddRange(m_UICopyShapeList);
m_UIShapeList.AddRange(m_UICopyShapeList);
//
// foreach (UIShapeBase shape in m_UICopyShapeList)
// {
// EditorManager.Actions.Add(new AddShapeAction(shape, m_baseDialog, shape.ParentLayer, true));
// }
//
// EditorManager.SelectedShapes.Clear(); // 기존 선택된 UI 들 지우고
// EditorManager.SelectedShapes.AddRange(m_UICopyShapeList); // 복사된거만 선택
m_bCopying = false;
//UIShapeBase copyShape = CreateNewShape(m_selectedShape, m_baseDialog, m_selectedShape.PosX, m_selectedShape.PosY);
//m_selectedShape = copyShape;
//UIShapeBase copyShape = (UIShapeBase)m_selectedShape.Clone();
//m_UICopyShapeList.Add(copyShape);
}
else
{
Dragmode = MOUSE_MODE.UI_MOVE;
}
}
else if (View.Cursor == Cursors.Arrow)
{
}
else
{
Dragmode = MOUSE_MODE.UI_SIZE;
}
}
if (Dragmode == MOUSE_MODE.UI_COPY)
{
ShapeCollection collection = new CSharpFramework.ShapeCollection();
collection.AddRange(m_UICopyShapeList);
EditorManager.SelectedShapes = collection;
}
else
{
ShapeCollection collection = new CSharpFramework.ShapeCollection();
collection.AddRange(m_selectedShapeList);
EditorManager.SelectedShapes = collection;
}
return(false);
}
private void SortSelectedShapes(MoveShapesDirection moveDirection)
{
ShapeCollection selected = shapeTreeView.SelectedShapes;
// return if any of the indices is already on the maximum.
foreach (ShapeBase shape in selected)
{
if (moveDirection == MoveShapesDirection.Up)
{
if (shape.Parent.ChildCollection.FindIndex(i => i == shape) <= 0)
return;
}
else
if (shape.Parent.ChildCollection.FindIndex(i => i == shape) >= shape.Parent.ChildCollection.Count - 1)
return;
}
// get all parents to share modified collections between their children.
ShapeCollection parents = new ShapeCollection();
foreach (ShapeBase shape in selected)
if (!parents.Contains(shape.Parent))
parents.Add(shape.Parent);
EditorManager.Actions.StartGroup("Sort Shapes");
foreach (ShapeBase parent in parents)
{
// create copy of the original collection before sorting
ShapeCollection copyOfChildren = new ShapeCollection();
copyOfChildren.AddRange(parent.ChildCollection);
if (moveDirection == MoveShapesDirection.Up)
{
for (int i = 0; i < selected.Count; i++)
{
ShapeBase child = selected[i];
if (child.Parent == parent)
{
int index = copyOfChildren.FindIndex(c => c == child);
copyOfChildren.Remove(child);
copyOfChildren.Insert(index - 1, child);
EditorManager.Actions.Add(new SortShapeChildrenAction(parent, copyOfChildren));
}
}
}
else
for (int i = selected.Count - 1; i > -1; i--)
{
ShapeBase child = selected[i];
if (child.Parent == parent)
{
int index = copyOfChildren.FindIndex(c => c == child);
copyOfChildren.Remove(child);
copyOfChildren.Insert(index + 1, child);
EditorManager.Actions.Add(new SortShapeChildrenAction(parent, copyOfChildren));
}
}
}
EditorManager.Actions.EndGroup();
// recover selection
ArrayList newSelection = new ArrayList();
foreach (ShapeTreeNode node in shapeTreeView.Nodes)
{
if (selected.Contains(node.shape)) // root
newSelection.Add(node);
foreach (ShapeTreeNode subNode in shapeTreeView.GetChildNodes(node))
{
if (selected.Contains(subNode.shape)) // all children
newSelection.Add(subNode);
}
}
shapeTreeView.SelectedNodes = newSelection;
}
protected override bool ProcessDialogKey(Keys keyData)
{
if (Globe.Graphics.Bidimensional.Common.Select.LastSelectedShape == null)
{
return(base.ProcessDialogKey(keyData));
}
ShapeCollection selectedShapes = new ShapeCollection();
Keys key = keyData & Keys.KeyCode;
if (System.Windows.Forms.Control.ModifierKeys == Keys.Control)
{
selectedShapes.AddRange(Globe.Graphics.Bidimensional.Common.Select.GetSelectedShapes(_shapes));
}
else
{
selectedShapes.Add(Globe.Graphics.Bidimensional.Common.Select.LastSelectedShape);
}
float offsetX = _gridManager.Resolution.Width;
if (_gridManager.Resolution.Width == 0)
{
offsetX = 1;
}
float offsetY = _gridManager.Resolution.Height;
if (_gridManager.Resolution.Height == 0)
{
offsetY = 1;
}
switch (key)
{
case Keys.Up:
foreach (IShape shape in selectedShapes)
{
shape.Transformer.Translate(0, -offsetY);
}
Invalidate();
break;
case Keys.Down:
foreach (IShape shape in selectedShapes)
{
shape.Transformer.Translate(0, offsetY);
}
Invalidate();
break;
case Keys.Left:
foreach (IShape shape in selectedShapes)
{
shape.Transformer.Translate(-offsetX, 0);
}
Invalidate();
break;
case Keys.Right:
foreach (IShape shape in selectedShapes)
{
shape.Transformer.Translate(offsetX, 0);
}
Invalidate();
break;
}
return(base.ProcessDialogKey(keyData));
}
