Mercurial > mxd2map

annotate src/java/de/intevation/mxd/writer/LineStyleWriter.java @ 126:ff0354265a7d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Write the correct expression for double values.
author Raimund Renkert <rrenkert@intevation.de>
date Fri, 17 Jun 2011 18:22:40 +0200
parents f0a72d232aa8
children cd18c61cbcf6
rev   line source
95
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
1 package de.intevation.mxd.writer;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
2
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
3 import java.awt.Color;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
4
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
5 import org.apache.log4j.Logger;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
6
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
7 import org.w3c.dom.Element;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
8
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
9 import edu.umn.gis.mapscript.mapObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
10 import edu.umn.gis.mapscript.classObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
11 import edu.umn.gis.mapscript.styleObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
12 import edu.umn.gis.mapscript.colorObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
13 import edu.umn.gis.mapscript.symbolObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
14 import edu.umn.gis.mapscript.symbolSetObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
15
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
16
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
17 /**
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
18 * The interface to the mapfile writer.
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
19 *
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
20 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
21 */
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
22 public class LineStyleWriter {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
23
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24 /**
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
25 * The Logger.
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
26 */
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
27 private static final Logger logger = Logger.getLogger(LineStyleWriter.class);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29 private mapObj map;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
30 private classObj cl;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
31 private styleObj style;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
32
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
33 public LineStyleWriter (mapObj map, classObj cl) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34 this.map = map;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
35 this.cl = cl;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
36 this.style = new styleObj(cl);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
38
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
39 /**
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
40 * Write the content.
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
41 */
120
11d63bf00326 Changed exception handling and logging in writer classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 95
diff changeset
42 public boolean write(Element symbolElement) {
95
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
43 logger.debug("write(Element)");
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
44 symbolSetObj symbolSet = map.getSymbolset();
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
45 if(symbolElement.hasAttribute("angle")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
46 style.setAngle(
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47 Double.parseDouble(symbolElement.getAttribute("angle")));
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
48 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
49 if(symbolElement.hasAttribute("color")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
50 String c = symbolElement.getAttribute("color");
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
51 Color col = Color.decode(c);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
52 colorObj color = new colorObj(
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
53 col.getRed(),
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
54 col.getGreen(),
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
55 col.getBlue(),
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
56 -4);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
57 style.setColor(color);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
58 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
59 if(symbolElement.hasAttribute("width")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
60 style.setWidth((int)Double.parseDouble(
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
61 symbolElement.getAttribute("width")));
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
62 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
63 if(symbolElement.hasAttribute("size")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
64 style.setSize((int)Double.parseDouble(
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
65 symbolElement.getAttribute("size")));
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
66 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
67 String name = symbolElement.getAttribute("name");
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
68 symbolObj sym = symbolSet.getSymbolByName(name);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
69
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
70 //The following lines are for dashed and/or dotted lines.
122
f0a72d232aa8 Set PATTERN for line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 120
diff changeset
71 if(symbolElement.hasAttribute("linestyle")) {
95
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
72 String ls = symbolElement.getAttribute("linestyle");
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
73 double[] vals;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
74 if(ls.equals("dash")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
75 style.setPatternlength(2);
122
f0a72d232aa8 Set PATTERN for line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 120
diff changeset
76 vals = new double[] {4.0, 4.0, 0, 0, 0, 0, 0, 0, 0, 0};
95
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
77 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
78 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
79 else if(ls.equals("dot")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
80 style.setPatternlength(2);
122
f0a72d232aa8 Set PATTERN for line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 120
diff changeset
81 vals = new double[] {1.0, 4.0, 0, 0, 0, 0, 0, 0, 0, 0};
95
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
82 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
83 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
84 else if(ls.equals("dashdot")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
85 style.setPatternlength(4);
122
f0a72d232aa8 Set PATTERN for line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 120
diff changeset
86 vals = new double[] {5.0, 4.0, 1.0, 4.0, 0, 0, 0, 0, 0, 0};
95
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
87 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
88 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
89 else if (ls.equals("dashdotdot")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
90 style.setPatternlength(6);
122
f0a72d232aa8 Set PATTERN for line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 120
diff changeset
91 vals = new double[] {5.0, 4.0, 1.0, 3.0, 1.0, 4.0, 0, 0, 0, 0};
95
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
92 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
93 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
94 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
95 String type = symbolElement.getAttribute("type");
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
96
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
97 if(type.equals("marker")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
98 style.setSymbolByName(map, name);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
99 SymbolWriter sw = new SymbolWriter(this.map, this.cl);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
100 sw.write(symbolElement);
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
101 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
102 return false;
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
103 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
104 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
105 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
This site is hosted by Intevation GmbH (Datenschutzerklärung und Impressum | Privacy Policy and Imprint)