private void ShowSymbolSetForm(ColorBreak aCB)
{
switch (_legendScheme.ShapeType)
{
case ShapeTypes.Point:
PointBreak aPB = (PointBreak)aCB;
if (!_frmPointSymbolSet.Visible)
{
_frmPointSymbolSet = new frmPointSymbolSet(this);
_frmPointSymbolSet.Show(this);
}
_frmPointSymbolSet.PointBreak = aPB;
break;
case ShapeTypes.Polyline:
case ShapeTypes.PolylineZ:
PolyLineBreak aPLB = (PolyLineBreak)aCB;
if (!_frmPolylineSymbolSet.Visible)
{
_frmPolylineSymbolSet = new frmPolylineSymbolSet(this);
_frmPolylineSymbolSet.Show(this);
}
_frmPolylineSymbolSet.PolylineBreak = aPLB;
break;
case ShapeTypes.Polygon:
PolygonBreak aPGB = (PolygonBreak)aCB;
if (!_frmPolygonSymbolSet.Visible)
{
_frmPolygonSymbolSet = new frmPolygonSymbolSet(this);
_frmPolygonSymbolSet.Show(this);
}
_frmPolygonSymbolSet.PolygonBreak = aPGB;
break;
case ShapeTypes.Image:
if (!_frmColorSymbolSet.Visible)
{
_frmColorSymbolSet = new frmColorSymbolSet(this);
_frmColorSymbolSet.Show(this);
}
_frmColorSymbolSet.ColorBreak = aCB;
break;
}
}
/// <summary>
/// Constructor
/// </summary>
public LegendView()
{
InitializeComponent();
this.SetStyle(
ControlStyles.UserPaint |
ControlStyles.AllPaintingInWmPaint |
ControlStyles.OptimizedDoubleBuffer, true);
this.BackColor = Color.White;
TB_Editor.Visible = false;
_frmPointSymbolSet = new frmPointSymbolSet(this);
_frmPolylineSymbolSet = new frmPolylineSymbolSet(this);
_frmPolygonSymbolSet = new frmPolygonSymbolSet(this);
_frmColorSymbolSet = new frmColorSymbolSet(this);
_legendScheme = null;
_breakHeight = 20;
_symbolWidth = 60;
_valueWidth = (this.Width - _symbolWidth) / 2;
_labelWidth = _valueWidth;
}