protected void Initialize(Node oParentNode)
{
this.m_oTreemapGenerator = null;
this.m_oParentNode = oParentNode;
this.m_oNodes = new ArrayList();
this.m_oEmptySpace = new EmptySpace();
}
protected void InitializeWithValidation(string sText, float fSizeMetric, float fColorMetric)
{
Node.ValidateSizeMetric(fSizeMetric, "Node");
Node.ValidateColorMetric(fColorMetric, "Node");
this.m_oTreemapGenerator = null;
this.m_oParentNode = null;
this.m_sText = sText;
this.m_fSizeMetric = fSizeMetric;
this.m_oNodeColor = new NodeColor(fColorMetric);
this.m_oTag = null;
this.m_sToolTip = null;
this.m_oNodes = new Nodes(this);
this.m_iPenWidthPx = -1;
this.m_bRectangleSet = false;
this.m_bRectangleSaved = false;
}
public TreemapControl()
{
this.InitializeComponent();
base.Controls.Add(this.picPictureBox);
base.Controls.Add(this.pnlToolTip);
this.pnlToolTip.BringToFront();
this.m_oTreemapGenerator = new TreemapGenerator();
this.m_oTreemapGenerator.RedrawRequired += new EventHandler(this.TreemapGenerator_RedrawRequired);
this.m_oBitmap = null;
this.m_bShowToolTips = true;
this.m_bAllowDrag = false;
this.m_bIsZoomable = false;
this.m_oZoomActionHistoryList = null;
this.m_oToolTipTracker = new ToolTipTracker();
this.m_oToolTipTracker.ShowToolTip += new ToolTipTracker.ToolTipTrackerEvent(this.oToolTipTracker_ShowToolTip);
this.m_oToolTipTracker.HideToolTip += new ToolTipTracker.ToolTipTrackerEvent(this.oToolTipTracker_HideToolTip);
this.m_oLastMouseMovePoint = new Point(-1, -1);
this.m_oLastDraggableMouseDownPoint = new Point(-1, -1);
base.ResizeRedraw = true;
}
/// <summary>
/// Initializes a new instance of the EmptySpace class.
/// </summary>
protected internal EmptySpace()
{
m_oTreemapGenerator = null;
m_fSizeMetric = 0f;
}