root / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / core / SLDUtils.java @ 5883
History | View | Annotate | Download (2.45 KB)
1 |
package com.iver.cit.gvsig.fmap.core; |
---|---|
2 |
|
3 |
import org.geotools.styling.Fill; |
4 |
import org.geotools.styling.GraphicImpl; |
5 |
import org.geotools.styling.LineSymbolizer; |
6 |
import org.geotools.styling.Mark; |
7 |
import org.geotools.styling.PointSymbolizer; |
8 |
import org.geotools.styling.PolygonSymbolizer; |
9 |
import org.geotools.styling.StrokeImpl; |
10 |
import org.geotools.styling.StyleBuilder; |
11 |
import org.geotools.styling.StyleFactory; |
12 |
import org.geotools.styling.Symbolizer; |
13 |
|
14 |
import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
15 |
import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
16 |
|
17 |
/**
|
18 |
* utility class for SLD functionality
|
19 |
* @author laura
|
20 |
*/
|
21 |
public class SLDUtils { |
22 |
|
23 |
public static String convertColorToHexString(java.awt.Color c) |
24 |
{ |
25 |
String str = Integer.toHexString( c.getRGB() & 0xFFFFFF ); |
26 |
return ( "#" + "000000".substring( str.length() ) + str.toUpperCase() ); |
27 |
} |
28 |
public String getWellKnownName(int symbolType) |
29 |
{ |
30 |
return ""; |
31 |
} |
32 |
|
33 |
public static Symbolizer toGeotoolsSymbol(FSymbol symbol) |
34 |
{ |
35 |
StyleFactory styleFactory = StyleFactory.createStyleFactory(); |
36 |
StyleBuilder styleBuilder = new StyleBuilder();
|
37 |
StrokeImpl theStroke = (StrokeImpl)styleBuilder.createStroke(); |
38 |
GraphicImpl graphic = (GraphicImpl)styleBuilder.createGraphic(); |
39 |
try
|
40 |
{ |
41 |
switch (symbol.getSymbolType())
|
42 |
{ |
43 |
case FConstant.SYMBOL_TYPE_POINT:
|
44 |
PointSymbolizer point = styleFactory.createPointSymbolizer(); |
45 |
graphic.setSize(symbol.getSize()); |
46 |
Mark[] mark = new Mark[1]; |
47 |
mark[0] = styleFactory.createMark();
|
48 |
//
|
49 |
//mark[0].setWellKnownName( getWellKnownName(symbol.getStyle()));
|
50 |
graphic.setMarks(mark); |
51 |
|
52 |
// add, color, graphic, size, ...
|
53 |
return point;
|
54 |
case FConstant.SYMBOL_TYPE_LINE:
|
55 |
LineSymbolizer line = styleFactory.createLineSymbolizer(); |
56 |
theStroke.setColor(convertColorToHexString(symbol.getColor())); |
57 |
line.setStroke(theStroke); |
58 |
return line;
|
59 |
case FConstant.SYMBOL_TYPE_FILL:
|
60 |
PolygonSymbolizer polygon = styleFactory.createPolygonSymbolizer(); |
61 |
Fill theFill = styleBuilder.createFill(symbol.getColor()); |
62 |
//theFill.setOpacity();
|
63 |
polygon.setFill( theFill ); |
64 |
//theStroke.setColor(symbol.getOutlineColor());
|
65 |
return polygon;
|
66 |
case FShape.MULTI:
|
67 |
// To implement: ver que clase de simbolo corresponde
|
68 |
return null; |
69 |
} |
70 |
return null; |
71 |
} |
72 |
catch(Exception e) |
73 |
{ |
74 |
e.printStackTrace(); |
75 |
return null; |
76 |
} |
77 |
} |
78 |
} |