private void Form1_MouseDown(object sender, MouseEventArgs e)
{
if (_activemode == Mode.Controller)
{
_mouseDownLocation = e.Location;
if (_selected != null && _moving == null)
{
for (int i = 1; i <= 4; i++)
{
if (GetHandleRectangle(i, _selected).Contains(e.Location))
{
_resizing = new ResizeInfo
{
Shape = _selected,
StartResizePoint = _selected.StartPoint,
HandleNumber = i
};
break;
}
Capture = true;
_moving = new MoveInfo
{
Shape = _selected,
StartShapePoint = _selected.StartPoint,
EndShapePoint = _selected.EndPoint,
StartMoveMousePoint = e.Location
};
}
//Capture = true;
//_moving = new MoveInfo
//{
// Shape = _selected,
// StartShapePoint = _selected.StartPoint,
// EndShapePoint = _selected.EndPoint,
// StartMoveMousePoint = e.Location
//};
}
RefreshShapeSelection(e.Location);
}
else if (_activemode == Mode.Rectangle)
{
_startLocation = e.Location;
}
else if (_activemode == Mode.Ellipse)
{
_startLocation = e.Location;
}
}
private void Form1_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
if (_moving != null)
{
MoveCommand moveCommand = new MoveCommand(_shapeList, _moving.Shape, _moving.StartMoveMousePoint,
e.Location);
//moveCommand.Do();
_commandStack.Push(moveCommand);
_undoneCommands.Clear();
UpdateControls();
Invalidate();
Capture = false;
_moving = null;
}
if (_resizing != null)
{
ResizeCommand resizeCommand = new ResizeCommand(_resizing.Shape, _mouseDownLocation, e.Location);
//moveCommand.Do();
_commandStack.Push(resizeCommand);
_undoneCommands.Clear();
UpdateControls();
Capture = false;
_resizing = null;
}
switch (_activemode)
{
case Mode.Controller:
RefreshShapeSelection(e.Location);
break;
case Mode.Rectangle:
if (_startLocation.X != e.X && _startLocation.Y != e.Y)
{
DrawCommand rectangleCommand = new DrawCommand(_shapeList,
new DrawRectangle(_startLocation.X, _startLocation.Y, e.X, e.Y));
rectangleCommand.Do();
_commandStack.Push(rectangleCommand);
_undoneCommands.Clear();
}
UpdateControls();
Invalidate();
break;
case Mode.Ellipse:
if (_startLocation.X != e.X && _startLocation.Y != e.Y)
{
DrawCommand ellipseCommand = new DrawCommand(_shapeList,
new DrawEllipse(_startLocation.X, _startLocation.Y, e.X, e.Y));
ellipseCommand.Do();
_commandStack.Push(ellipseCommand);
_undoneCommands.Clear();
}
UpdateControls();
Invalidate();
break;
} //end mode switch
} //end leftclick
else if (e.Button == MouseButtons.Right)
{
if (_activemode == Mode.Controller)
{
SetupRightClickmenu();
}
}
}
private void Form1_MouseDown(object sender, MouseEventArgs e)
{
if (_activemode == Mode.Controller)
{
_mouseDownLocation = e.Location;
if (_selected != null && _moving == null)
{
for (int i = 1; i <= 4; i++)
{
if (GetHandleRectangle(i, _selected).Contains(e.Location))
{
_resizing = new ResizeInfo
{
Shape = _selected,
StartResizePoint = _selected.StartPoint,
HandleNumber = i
};
break;
}
Capture = true;
_moving = new MoveInfo
{
Shape = _selected,
StartShapePoint = _selected.StartPoint,
EndShapePoint = _selected.EndPoint,
StartMoveMousePoint = e.Location
};
}
//Capture = true;
//_moving = new MoveInfo
//{
// Shape = _selected,
// StartShapePoint = _selected.StartPoint,
// EndShapePoint = _selected.EndPoint,
// StartMoveMousePoint = e.Location
//};
}
RefreshShapeSelection(e.Location);
}
else if (_activemode == Mode.Rectangle)
{
_startLocation = e.Location;
}
else if (_activemode == Mode.Ellipse)
{
_startLocation = e.Location;
}
}
private void Form1_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
if (_moving != null)
{
MoveCommand moveCommand = new MoveCommand(_shapeList, _moving.Shape, _moving.StartMoveMousePoint,
e.Location);
//moveCommand.Do();
_commandStack.Push(moveCommand);
_undoneCommands.Clear();
UpdateControls();
Invalidate();
Capture = false;
_moving = null;
}
if (_resizing != null)
{
ResizeCommand resizeCommand = new ResizeCommand(_resizing.Shape, _mouseDownLocation, e.Location);
//moveCommand.Do();
_commandStack.Push(resizeCommand);
_undoneCommands.Clear();
UpdateControls();
Capture = false;
_resizing = null;
}
switch (_activemode)
{
case Mode.Controller:
RefreshShapeSelection(e.Location);
break;
case Mode.Rectangle:
if (_startLocation.X != e.X && _startLocation.Y != e.Y)
{
DrawCommand rectangleCommand = new DrawCommand(_shapeList,
new DrawRectangle(_startLocation.X, _startLocation.Y, e.X, e.Y));
rectangleCommand.Do();
_commandStack.Push(rectangleCommand);
_undoneCommands.Clear();
}
UpdateControls();
Invalidate();
break;
case Mode.Ellipse:
if (_startLocation.X != e.X && _startLocation.Y != e.Y)
{
DrawCommand ellipseCommand = new DrawCommand(_shapeList,
new DrawEllipse(_startLocation.X, _startLocation.Y, e.X, e.Y));
ellipseCommand.Do();
_commandStack.Push(ellipseCommand);
_undoneCommands.Clear();
}
UpdateControls();
Invalidate();
break;
} //end mode switch
} //end leftclick
else if (e.Button == MouseButtons.Right)
{
if (_activemode == Mode.Controller)
{
SetupRightClickmenu();
}
}
}
