private void GetCropControlList()
{
_selectedCtrlList = new List <SMCtlBase>();
PointF StartGrid = PixelToGrid(new Point(_oCropX, _oCropY));
PointF endGrid = PixelToGrid(new Point(_oCropX + _cropWidth, _oCropY + _cropHeight));
foreach (Control ctrl in this.Controls)
{
SMCtlBase smCtrl = ctrl is SMCtlBase ? ctrl as SMCtlBase : null;
if (smCtrl != null)
{
if (smCtrl.GridLoc.X > StartGrid.X &&
smCtrl.GridLoc.Y > StartGrid.Y &&
smCtrl.GridLoc.X < endGrid.X &&
smCtrl.GridLoc.Y < endGrid.Y)
{
_selectedCtrlList.Add(smCtrl);
smCtrl.FlowItem.Highlighted = true;
}
else
{
smCtrl.FlowItem.Highlighted = false;
}
}
}
if (_selectedCtrlList.Count == 0)
{
_selectedCtrlList = null;
}
}
public void Dispose(SMFlowBase flowItem)
{
SMCtlBase ctlBase = GetFlowCtl(flowItem);
if (ctlBase != null)
{
Dispose(ctlBase);
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="flowChart"></param>
/// <param name="panel"></param>
/// <param name="flowItem"></param>
/// <param name="ctlBase"></param>
/// <param name="pathSeg"></param>
public SegmentCtl(SMGenericFlowChart flowChart, Panel panel, SMFlowBase flowItem,
SMCtlBase ctlBase, SMPathSegment pathSeg)
{
_flowChart = flowChart;
_panel = panel;
_flowItem = flowItem;
_ctlBase = ctlBase;
_pathSeg = pathSeg;
ArrowEnd = IsLast;
InitializeComponent();
}
public void Redraw(SMFlowBase flowItem)
{
if (flowItem != null)
{
flowItem.DetermineAllPathTargets();
SMCtlBase ctlBase = GetFlowCtl(flowItem);
if (ctlBase != null)
{
ctlBase.MoveItem();
ctlBase.OnChanged();
}
}
}
private void ClearAllSelection()
{
foreach (Control ctrl in this.Controls)
{
SMCtlBase smCtrl = ctrl is SMCtlBase ? ctrl as SMCtlBase : null;
if (smCtrl != null)
{
smCtrl.FlowItem.Highlighted = false;
}
}
_selectedCtrlList = null;
_latestFlowItem = null;
}
/// <summary>
/// Entry into a flow item
/// </summary>
public void RefreshFlowItem(SMFlowBase currentFlowItem)
{
SMCtlBase ctlBase = GetFlowCtl(currentFlowItem);
if (ctlBase != null)
{
ctlBase.OnChanged();
if (currentFlowItem.IncomingPath != null)
{
SMFlowBase pathFlowItem = currentFlowItem.IncomingPath.Owner;
ctlBase = GetFlowCtl(pathFlowItem);
if (ctlBase != null)
{
ctlBase.MoveIt(currentFlowItem.IncomingPath);
}
}
}
}
/// <summary>
/// Initial Creation
/// </summary>
public void Rebuild()
{
Control[] controls = new Control[Controls.Count];
Controls.CopyTo(controls, 0);
foreach (Control ctl in controls)
{
SMCtlBase ctlBase = ctl as SMCtlBase;
if (ctlBase != null)
{
Dispose(ctlBase);
}
}
foreach (SMFlowBase flowItem in _flowContainer.FilterByType <SMFlowBase>())
{
Build(flowItem);
}
Redraw();
}
public void Redraw()
{
_flowContainer.DetermineAllChildTargets();
foreach (Control ctl in this.Controls)
{
SMCtlBase ctlBase = ctl as SMCtlBase;
if (ctlBase != null)
{
ctlBase.MoveItem();
}
}
//foreach (SMFlowBase flowItem in _flowContainer.FilterByType<SMFlowBase>())
//{
// SMCtlBase ctlItem = GetFlowCtl(flowItem);
// if (ctlItem != null)
// {
// ctlItem.MoveItem();
// }
//}
}
public void Dispose(SMCtlBase ctlBase)
{
ctlBase.Dispose();
Controls.Remove(ctlBase);
}
private void contextMenuStrip_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
contextMenuStrip.Close();
if (e.ClickedItem == tsmInsertGripUpper)
{
ClearAllSelection();
InsertGrid(_latestptGridLoc, eInsertGridMode.rowBefore);
}
else if (e.ClickedItem == tsmInsertGridBelow)
{
ClearAllSelection();
InsertGrid(_latestptGridLoc, eInsertGridMode.rowAfter);
}
else if (e.ClickedItem == tsmInsertGridLeft)
{
ClearAllSelection();
InsertGrid(_latestptGridLoc, eInsertGridMode.columnBefore);
}
else if (e.ClickedItem == tsmInsertGridRight)
{
ClearAllSelection();
InsertGrid(_latestptGridLoc, eInsertGridMode.columnAfter);
}
else if (e.ClickedItem == tsmCopyItem)
{
if (_latestFlowItem != null)
{
_copyFlowItem = _latestFlowItem.Clone("", true) as SMFlowBase;
_latestFlowItem.ShallowCopyTo(_copyFlowItem);
}
}
else if (e.ClickedItem == tsmPasteItem)
{
SMFlowBase newCopyflowItem = _copyFlowItem;
newCopyflowItem.Name = "";
_flowContainer.AddFlowItem(newCopyflowItem);
newCopyflowItem.Text = _copyFlowItem.Text;
newCopyflowItem.GridLoc = _latestptGridLoc;
U.LogChangeAdded(string.Format("{0}.{1}", newCopyflowItem.Nickname, _copyFlowItem.Text));
Build(newCopyflowItem);
newCopyflowItem.Rebuild();
Redraw(newCopyflowItem);
if (newCopyflowItem is SMFlowContainer)
{
RecurseRebuild(newCopyflowItem);
}
_copyFlowItem = null;
}
else if (e.ClickedItem == tsmDeleteItem)
{
if (MessageBox.Show("This Flow item will be deleted. Are you sure?", "Warning", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
if (_latestFlowItem != null && this._flowContainer.ChildArray.Contains(_latestFlowItem))
{
SMCtlBase deleteFlowCtrl = GetFlowCtl(_latestFlowItem);
if (_selectedCtrlList != null && _selectedCtrlList.Contains(deleteFlowCtrl))
{
_selectedCtrlList.Remove(deleteFlowCtrl);
}
this.DeleteFlowItem(_latestFlowItem);
}
_latestFlowItem = null;
}
}
else if (e.ClickedItem == tsmSelectItem)
{
SMCtlBase smCtrl = this.GetFlowCtl(_latestFlowItem);
if (_selectedCtrlList == null)
{
_selectedCtrlList = new List <SMCtlBase>();
}
_selectedCtrlList.Add(smCtrl);
smCtrl.FlowItem.Highlighted = true;
}
else if (e.ClickedItem == tsmDeselectItem)
{
SMCtlBase smCtrl = this.GetFlowCtl(_latestFlowItem);
smCtrl.FlowItem.Highlighted = false;
_selectedCtrlList.Remove(smCtrl);
if (_selectedCtrlList.Count == 0)
{
_selectedCtrlList = null;
}
}
else if (e.ClickedItem == tsmClearSelection)
{
ClearAllSelection();
}
}
