mxd2map: src/java/de/intevation/mxd/writer/SymbolWriter.java annotate

annotate src/java/de/intevation/mxd/writer/SymbolWriter.java @ 146:e4a8c39985d7

* mxd/Styles/label/*: Added two examples to show basic labeling within an MXD. More will not be supported though.

author	Stephan Holl <stephan.holl@intevation.de>
date	Wed, 29 Jun 2011 17:36:44 +0200
parents	b2c5a66022f1
children	707f13cfba74

rev	line source
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	1 package de.intevation.mxd.writer;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	2
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	3 import org.apache.log4j.Logger;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	4
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	5 import org.w3c.dom.Element;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	6
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	7 import edu.umn.gis.mapscript.mapObj;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	8 import edu.umn.gis.mapscript.classObj;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	9 import edu.umn.gis.mapscript.styleObj;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	10 import edu.umn.gis.mapscript.symbolObj;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	11 import edu.umn.gis.mapscript.symbolSetObj;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	12 import edu.umn.gis.mapscript.lineObj;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	13 import edu.umn.gis.mapscript.pointObj;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	14 import edu.umn.gis.mapscript.MS_SYMBOL_TYPE;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	15
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	16
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	17 /**
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	18 * The interface to the mapfile writer.
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	19 *
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	20 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	21 */
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	22 public class SymbolWriter {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	23
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	24 /**
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	25 * The Logger.
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	26 */
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	27 private static final Logger logger = Logger.getLogger(SymbolWriter.class);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	28
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	29 private mapObj map;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	30 private classObj cl;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	31 private styleObj style;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	32
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	33 public SymbolWriter (mapObj map, classObj cl) {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	34 this.map = map;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	35 this.cl = cl;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	36 this.style = new styleObj(cl);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	37 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	38
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	39 /**
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	40 * Write the content.
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. 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: 97 diff changeset	42 public boolean write(Element symbolElement) {
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	43 logger.debug("write(Element)");
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	44 symbolSetObj symbolSet = map.getSymbolset();
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	45
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	46 String name = symbolElement.getAttribute("name");
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	47 symbolObj sym = symbolSet.getSymbolByName(name);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	48 String symType = symbolElement.getAttribute("style");
97 18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	49 String type = symbolElement.getAttribute("type");
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	50 if(symType.equals("point")) {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	51 writeSimple(sym);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	52 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	53 else if (symType.equals("arrow")) {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	54 writeArrow(sym, symbolElement);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	55 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	56 else if (symType.equals("char")) {
141 8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	57 int exists = symbolExists(symbolElement);
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	58 if(exists == -1) {
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	59 String old = symbolElement.getAttribute("name");
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	60 symbolElement.setAttribute(
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	61 "name",
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	62 old + symbolSet.getNumsymbols() + 1);
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	63 writeCharacter(sym, symbolElement);
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	64 }
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	65 else {
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	66 symbolElement.setAttribute(
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	67 "name",
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	68 symbolSet.getSymbol(exists).getName());
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	69 }
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	70 }
97 18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	71 else if (type.equals("line")) {
18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	72 writeHatch(sym);
18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	73 }
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	74 else {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	75 return false;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	76 }
90 82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	77
120 11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 97 diff changeset	78 try {
11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 97 diff changeset	79 saveSymbolSet(symbolSet);
11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 97 diff changeset	80 }
11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 97 diff changeset	81 catch(Exception e) {
11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 97 diff changeset	82 logger.error("Error saving symbol set.");
11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 97 diff changeset	83 return false;
11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 97 diff changeset	84 }
90 82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	85
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	86 return true;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	87 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	88
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	89 private void writeSimple(symbolObj symbol) {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	90 logger.debug("writeSimple(symbolObj)");
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	91 lineObj points = new lineObj();
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	92 points.add(new pointObj(1,1,0));
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	93 symbol.setType(MS_SYMBOL_TYPE.MS_SYMBOL_ELLIPSE.swigValue());
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	94 symbol.setPoints(points);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	95 symbol.setFilled(1);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	96 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	97
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	98 private void writeArrow(symbolObj symbol, Element symbolElement) {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	99 logger.debug("writeArrow(symbolObj, Element)");
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	100 double len = 0;
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	101 double width = 1;
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	102 try {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	103 len =
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	104 Double.parseDouble(symbolElement.getAttribute("length"));
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	105 width =
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	106 Double.parseDouble(symbolElement.getAttribute("width"));
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	107 }
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	108 catch(NumberFormatException nfe) {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	109 logger.warn ("Error setting arrow symbol.");
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	110 return;
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	111 }
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	112 double ratio = len/width;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	113 lineObj points = new lineObj();
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	114
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	115 points.add(new pointObj(0, 0, 0));
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	116 points.add(new pointObj((1*ratio), 0.5, 0));
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	117 points.add(new pointObj(0, 1, 0));
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	118 points.add(new pointObj(0, 0, 0));
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	119 symbol.setType(MS_SYMBOL_TYPE.MS_SYMBOL_VECTOR.swigValue());
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	120 symbol.setPoints(points);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	121 symbol.setFilled(1);
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	122 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	123
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	124 private void writeCharacter(symbolObj symbol, Element symbolElement) {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	125 logger.debug("writeCharacter(symbolObj, Element)");
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	126 //TODO Write the symbol correctly. See Issue 3885 on trac.osgeo.org
93 3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	127 String font = symbolElement.getAttribute("font");
3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	128 //Remove all blank character to match the mapserver fonts.txt.
3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	129 font = font.replaceAll(" ", "");
141 8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	130 symbol.setName(symbolElement.getAttribute("name"));
93 3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	131 symbol.setFont(font);
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	132 symbol.setType(MS_SYMBOL_TYPE.MS_SYMBOL_TRUETYPE.swigValue());
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	133 symbol.setAntialias(1);
93 3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	134 symbol.setCharacter("&#" + symbolElement.getAttribute("char") + ";");
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	135 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	136
97 18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	137 private void writeHatch(symbolObj symbol) {
18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	138 logger.debug("writeHatch(symbolObj)");
18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	139 symbol.setType(MS_SYMBOL_TYPE.MS_SYMBOL_HATCH.swigValue());
18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	140 }
18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	141
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	142 public boolean canWrite(String type) {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	143 if (type.equals("point") \|\|
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	144 type.equals("arrow") \|\|
97 18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	145 type.equals("char") \|\|
18e4f143896b Added polygon writer. Raimund Renkert <rrenkert@intevation.de> parents: 96 diff changeset	146 type.equals("line")) {
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	147 return true;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	148 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	149 else {
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	150 return false;
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	151 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	152 }
90 82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	153
82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	154 private void saveSymbolSet(symbolSetObj symbols)
82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	155 throws Exception {
93 3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	156 String path = this.map.getMappath();
90 82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	157 if(path.equals("")) {
82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	158 return;
82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	159 }
93 3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	160 else {
3993b5adf67c Write the character symbol correctly to the mapfile and the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 90 diff changeset	161 path += "symbols.sym";
90 82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	162 }
82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	163 symbols.save(path);
82a1f39214fd Added method to save the symbolset. Raimund Renkert <rrenkert@intevation.de> parents: 87 diff changeset	164 }
141 8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	165
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	166 private int symbolExists (Element elem) {
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	167 symbolSetObj symbolSet = map.getSymbolset();
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	168 for (int i = 0; i < symbolSet.getNumsymbols(); i++) {
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	169 symbolObj sym = symbolSet.getSymbol(i);
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	170 int stype = sym.getType();
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	171 String etype = elem.getAttribute("style");
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	172 if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_ELLIPSE.swigValue () &&
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	173 etype.equals("point")) {
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	174 return i;
141 8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	175 }
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	176 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_VECTOR.swigValue () &&
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	177 etype.equals("arrow")) {
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	178 return i;
141 8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	179 }
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	180 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_TRUETYPE.swigValue () &&
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	181 etype.equals("char")) {
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	182 String font = elem.getAttribute("font");
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	183 font = font.replaceAll(" ", "");
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	184 String c = elem.getAttribute("char");
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	185 c = "&#" + c + ";";
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	186 if (font.equals(sym.getFont()) &&
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	187 c.equals(sym.getCharacter())) {
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	188 return i;
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	189 }
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	190
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	191 }
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	192 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_HATCH.swigValue () &&
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	193 etype.equals("hatch")) {
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	194 return i;
141 8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	195 }
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	196 }
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	197 return -1;
8f30f7e802d6 Manage symbol names and symbol comparison. vc11884admin@VC11884.win.bsh.de parents: 120 diff changeset	198 }
87 7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	199 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	200 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > mxd2map

annotate src/java/de/intevation/mxd/writer/SymbolWriter.java @ 146:e4a8c39985d7