public ControlPointContainer(IHMIForm container)
{
Debug.Assert(container != null);
_container = container;
_selectObjs = new SelectObjectManager(this);
_node = new NodePoint(_selectObjs);
_custom = new CustomPoint(_selectObjs);
_frame = new FramePoint(_selectObjs);
_segment = new SegmentPoint(_selectObjs);
_form = new FormPoint((HMIForm)_container);
}
public FramePoint(SelectObjectManager objects)
{
_objects = objects;
for (int i = 0; i < FrameCount; i++)
{
_framePath[i] = new GraphicsPath();
}
for (int i = 0; i < RotateCount; i++)
{
_rotatePath[i] = new GraphicsPath();
}
for (int i = 0; i < ShearCount; i++)
{
_shearPath[i] = new GraphicsPath();
}
}
public void ResetSelectObjs()
{
SelectObjectManager selectObjs = _controlPoint.SelectObjs;
if (selectObjs.IsEmpty)
{
SelectObject(_controlPoint.Container);
}
else if (selectObjs.IsSingle)
{
SelectObject(selectObjs.List[0]);
}
else
{
SelectObject(selectObjs);
}
}
public void StatusLabelChanged()
{
Point point;
Size size;
SelectObjectManager objs = _controlPoint.SelectObjs;
if (objs.IsEmpty) //form
{
point = Container.Rect.Location;
size = Container.Rect.Size;
}
else //drawobj
{
point = Point.Ceiling(objs.Rect.Location);
size = Size.Ceiling(objs.Rect.Size);
}
Container.toolStripLocation.Text = string.Format("{0,-4},{1,-4}", point.X, point.Y);
Container.toolStripSize.Text = string.Format("{0,-4}x{1,-4}", size.Width, size.Height);
}
internal void SetToolStripEnabled()
{
SelectObjectManager selectOjbs = _studio.ControlPoint.SelectObjs;
int count = selectOjbs.List.Count;
bool isVector = selectOjbs.IsVector;
bool isSingleSelect = (count == 1);
bool isMultiSelect = (count > 1);
bool isMultiSelectVector = isMultiSelect && isVector;
bool isSelectVector = (count > 0) && isVector;
bool existGroup = selectOjbs.ExistGroup;
toolStripTop.Enabled = isSingleSelect;
toolStripLast.Enabled = isSingleSelect;
toolStripFront.Enabled = isSingleSelect;
toolStripBack.Enabled = isSingleSelect;
toolStripAlignLeft.Enabled = isMultiSelectVector;
toolStripAlignCenter.Enabled = isMultiSelectVector;
toolStripAlignRight.Enabled = isMultiSelectVector;
toolStripAlignTop.Enabled = isMultiSelectVector;
toolStripAlignMiddle.Enabled = isMultiSelectVector;
toolStripAlignBottom.Enabled = isMultiSelectVector;
toolStripSameWidth.Enabled = isMultiSelectVector;
toolStripSameHeight.Enabled = isMultiSelectVector;
toolStripSameSize.Enabled = isMultiSelectVector;
toolStripHSpace.Enabled = isMultiSelectVector;
toolStripIncrHSpace.Enabled = isMultiSelectVector;
toolStripDecrHSpace.Enabled = isMultiSelectVector;
toolStripVSpace.Enabled = isMultiSelectVector;
toolStripIncrVSpace.Enabled = isMultiSelectVector;
toolStripDecrVSpace.Enabled = isMultiSelectVector;
toolStripFlipX.Enabled = isSelectVector;
toolStripFlipY.Enabled = isSelectVector;
toolStripGroup.Enabled = isMultiSelect;
toolStripUnGroup.Enabled = existGroup;
}
public SegmentPoint(SelectObjectManager objects)
{
_objects = objects;
}
public NodePoint(SelectObjectManager objects)
{
_objects = objects;
}
public CustomPoint(SelectObjectManager objects)
{
_objects = objects;
}