private void SelectionOnCollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
CreateGroupCommand.RaiseCanExecuteChanged();
AddToGroupCommand.RaiseCanExecuteChanged();
UngroupCommand.RaiseCanExecuteChanged();
PinToNodeCommand.RaiseCanExecuteChanged();
}
private void SelectionOnCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
CreateGroupCommand.RaiseCanExecuteChanged();
AddToGroupCommand.RaiseCanExecuteChanged();
UngroupCommand.RaiseCanExecuteChanged();
ToggleIsFrozenCommand.RaiseCanExecuteChanged();
RaisePropertyChanged("IsFrozenExplicitly");
RaisePropertyChanged("CanToggleFrozen");
}
public Form1()
{
InitializeComponent();
commands[Keys.Right.ToString()] = new MoveCommand(s1, this, 10, 0);
commands[Keys.Left.ToString()] = new MoveCommand(s1, this, -10, 0);
commands[Keys.Up.ToString()] = new MoveCommand(s1, this, 0, -10);
commands[Keys.Down.ToString()] = new MoveCommand(s1, this, 0, 10);
commands[Keys.Delete.ToString()] = new DeleteCommand(s1, this);
commands["Group"] = new GroupCommand(s1, this);
commands["Ungroup"] = new UngroupCommand(s1, this);
commands["AddShape"] = new AddShapeCommand(s1, this);
commands["Select"] = new SelectCommand(s1, this);
commands["MouseMove"] = new MouseMoveCommand(s1, this);
currFig = 0;
}
private void SelectionOnCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
CreateGroupCommand.RaiseCanExecuteChanged();
AddToGroupCommand.RaiseCanExecuteChanged();
UngroupCommand.RaiseCanExecuteChanged();
}
public override void KeyDown(object sender, KeyEventArgs e, Panel panel1)
{
//System.Diagnostics.Debug.WriteLine(e.KeyCode.ToString() + " Pencet.");
if (e.KeyCode == Keys.Delete && objectSelected != null)
{
DeleteCommand deleteCommand = new DeleteCommand(objectSelected);
deleteCommand.ParentForm = ParentForm;
ParentForm.Add_Command(deleteCommand);
ParentForm.Remove_Object(objectSelected);
objectSelected = null;
//System.Diagnostics.Debug.WriteLine(e.KeyCode.ToString() + " Oke.");
}
else if (e.Control && e.KeyCode == Keys.G && ObjectGroup.Any() && banyakObject() > 1)
{
GroupObject groupObject = new GroupObject();
groupObject.setGraphics(panel1.CreateGraphics());
groupObject.AddChild(ObjectGroup);
GroupCommand groupCommand = new GroupCommand(groupObject);
groupCommand.ObjectGroup = ObjectGroup;
groupCommand.ParentForm = ParentForm;
ParentForm.Add_Command(groupCommand);
foreach (AObject aObject in ObjectGroup)
{
aObject.Deselect();
ParentForm.Remove_Object(aObject);
}
groupObject.Deselect();
ParentForm.Add_Object(groupObject);
ObjectGroup = new LinkedList <AObject>();
controlClick = false;
//groupObject.Draw();
//panel1.Invalidate();
//panel1.Refresh();
}
else if (e.Control && e.Shift && e.KeyCode == Keys.G && objectSelected != null)
{
LinkedList <AObject> child = objectSelected.RemoveChild();
UngroupCommand ungroupCommand = new UngroupCommand(objectSelected);
ungroupCommand.ObjectGroup = child;
ungroupCommand.ParentForm = ParentForm;
ParentForm.Add_Command(ungroupCommand);
ParentForm.Remove_Object(objectSelected);
foreach (AObject aObject in child)
{
ParentForm.Add_Object(aObject);
}
objectSelected = null;
panel1.Refresh();
panel1.Invalidate();
}
else if (e.Control)
{
//System.Diagnostics.Debug.WriteLine(e.KeyCode.ToString() + " Control Saja.");
controlClick = true;
}
}
