public object PropertyPage(object initObject) { if (initObject is IFeatureLayer) { IFeatureLayer layer = (IFeatureLayer)initObject; if (layer.FeatureClass == null) { return(null); } if (_symbolTable.Count == 0) { this[null] = RendererFunctions.CreateStandardSymbol(layer.LayerGeometryType /*layer.FeatureClass.GeometryType*/); } string appPath = System.IO.Path.GetDirectoryName(Assembly.GetEntryAssembly().Location); Assembly uiAssembly = Assembly.LoadFrom(appPath + @"\gView.Carto.Rendering.UI.dll"); IPropertyPanel p = uiAssembly.CreateInstance("gView.Framework.Carto.Rendering.UI.PropertyPage_ValueMapRenderer") as IPropertyPanel; if (p != null) { return(p.PropertyPanel(this, (IFeatureLayer)initObject)); } } return(null); }
public object PropertyPage(object initObject) { if (initObject is IFeatureLayer) { if (((IFeatureLayer)initObject).FeatureClass == null) { return(null); } if (_symbol == null) { _symbol = RendererFunctions.CreateStandardSymbol(((IFeatureLayer)initObject).LayerGeometryType /*((IFeatureLayer)initObject).FeatureClass.GeometryType*/); } string appPath = System.IO.Path.GetDirectoryName(Assembly.GetEntryAssembly().Location); Assembly uiAssembly = Assembly.LoadFrom(appPath + @"/gView.Win.Carto.Rendering.UI.dll"); IPropertyPanel p = uiAssembly.CreateInstance("gView.Framework.Carto.Rendering.UI.PropertyForm_SimpleRenderer") as IPropertyPanel; if (p != null) { return(p.PropertyPanel(this, (IFeatureLayer)initObject)); } } return(null); }
public ISymbol this[string key] { get { if (key == null) { key = "__gview_all_other_values__"; } if (!_symbolTable.ContainsKey(key)) { return(null); } return(_symbolTable[key]); } set { if (key == null) { key = "__gview_all_other_values__"; } ISymbol symbol; if (value == null) { symbol = RendererFunctions.CreateStandardSymbol(_geometryType); } else { if (!(value is ISymbol)) { return; } symbol = value; } if (!_symbolTable.ContainsKey(key)) { _symbolTable.Add(key, symbol); } else { _symbolTable[key].Release(); _symbolTable[key] = symbol; } if (symbol is ILegendItem) { if (String.IsNullOrEmpty(symbol.LegendLabel)) { symbol.LegendLabel = (key == "__gview_all_other_values__") ? "all other values" : key; } } } }
public UniversalGeometrySymbol(SymbolType type) { switch (type) { case SymbolType.normal: _pointSymbol = RendererFunctions.CreateStandardSymbol(geometryType.Point); _lineSymbol = RendererFunctions.CreateStandardSymbol(geometryType.Polyline); _polygonSymbol = RendererFunctions.CreateStandardSymbol(geometryType.Polygon); break; case SymbolType.selection: _pointSymbol = RendererFunctions.CreateStandardSelectionSymbol(geometryType.Point); _lineSymbol = RendererFunctions.CreateStandardSelectionSymbol(geometryType.Polyline); _polygonSymbol = RendererFunctions.CreateStandardSelectionSymbol(geometryType.Polygon); break; case SymbolType.highlight: _pointSymbol = RendererFunctions.CreateStandardHighlightSymbol(geometryType.Point); _lineSymbol = RendererFunctions.CreateStandardHighlightSymbol(geometryType.Polyline); _polygonSymbol = RendererFunctions.CreateStandardHighlightSymbol(geometryType.Polygon); break; } }
public ISymbol CreateStandardHighlightSymbol(geometryType type) { return(RendererFunctions.CreateStandardHighlightSymbol(type)); }