public PreviewMovingHandler(PreviewWindow parent, Control ctrl)
{
_Parent = parent;
_Control = ctrl;
_PreviewX = ctrl.Width / 2;
_PreviewY = ctrl.Height / 2;
parent.Render.Transform.X = _PreviewX;
parent.Render.Transform.Y = _PreviewY;
MovablePreview = new MouseMovable(ctrl, MouseButtons.Middle, _PreviewMovingX, _PreviewMovingY);
MovablePreview.OnMovedDiff += delegate(int x, int y)
{
_PreviewMovingX = x;
_PreviewMovingY = y;
parent.Render.Transform.X = _PreviewX + _PreviewMovingX;
parent.Render.Transform.Y = _PreviewY + _PreviewMovingY;
OnSceneMoved();
};
MovablePreview.OnMoveFinished += delegate()
{
_PreviewX += _PreviewMovingX;
_PreviewY += _PreviewMovingY;
_PreviewMovingX = 0;
_PreviewMovingY = 0;
parent.Render.Transform.X = _PreviewX;
parent.Render.Transform.Y = _PreviewY;
OnSceneMoved();
};
//mouse wheel zoom in/out
ctrl.FindForm().MouseWheel += _Control_MouseWheel;
ctrl.MouseWheel += _Control_MouseWheel;
}
public SpriteMovingHandler(Editor editor, Control ctrl)
{
var window = editor.PreviewWindowUI;
var move = new MouseMovable(ctrl, MouseButtons.Left, 0, 0);
move.FilterMouseDown += window.GetFilterForEditMode(FrameEditMode.Move);
move.OnMovedDiff += delegate(int x, int y)
{
SpriteMovingX = (int)(-x / window.PreviewMoving.PreviewScale);
SpriteMovingY = (int)(-y / window.PreviewMoving.PreviewScale);
};
move.OnMoveFinished += delegate()
{
var frame = editor.CurrentFrame;
if (frame != null)
{
frame.OriginX += SpriteMovingX;
frame.OriginY += SpriteMovingY;
}
SpriteMovingX = 0;
SpriteMovingY = 0;
};
}