private void btnProperties_Click(object sender, EventArgs e)
{
if (_selectedItem == null ||
_selectedItem.Rule == null)
{
return;
}
SLDRenderer.Rule rule = _selectedItem.Rule;
FormNewSLDRule dlg = new FormNewSLDRule(_layer, rule);
if (dlg.ShowDialog() == DialogResult.OK)
{
RendererBox.Refresh();
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
geometryType geomType = geometryType.Unknown;
if (_layer != null && _layer.FeatureClass != null)
{
geomType = _layer.FeatureClass.GeometryType;
}
if (geomType == geometryType.Unknown)
{
FormGeometrySelector geomSel = new FormGeometrySelector();
if (geomSel.ShowDialog() != DialogResult.OK ||
geomSel.GeometryType == geometryType.Unknown)
{
return;
}
geomType = geomSel.GeometryType;
}
ISymbol symbol = null;
switch (geomType)
{
case geometryType.Point:
symbol = new SimplePointSymbol();
break;
case geometryType.Polyline:
symbol = new SimpleLineSymbol();
break;
case geometryType.Polygon:
symbol = new SimpleFillSymbol();
break;
}
FormNewSLDRule newRule = new FormNewSLDRule(_layer,
new SLDRenderer.Rule(new gView.Framework.OGC.WFS.Filter(GmlVersion.v1), symbol));
if (newRule.ShowDialog() == DialogResult.OK)
{
_renderer.Rules.Add(newRule.Rule);
RendererBox.Items.Add(new RuleItem(newRule.Rule));
}
}