rrenkert@243: /*
rrenkert@243: * Copyright (c) 2011 by Intevation GmbH, Germany <info@intevation.de>
rrenkert@243: *
rrenkert@243: * This file is part of MXD2map.
rrenkert@243: *
rrenkert@243: * This program is free software under the LGPL (>=v2.1)
rrenkert@243: * Read the file LICENCE.txt coming with the software for details
rrenkert@243: * or visit http://www.gnu.org/licenses/ if it does not exist.
rrenkert@243: *
rrenkert@243: * MXD2map has been developed on behalf of the
rrenkert@243: * Bundesamt fuer Seeschifffahrt und Hydrographie (BSH) in Hamburg
rrenkert@243: * by Intevation GmbH.
rrenkert@243: *
rrenkert@243: * Authors:
rrenkert@243: * Raimund Renkert <raimund.renkert@intevation.de>
rrenkert@243: * Bjoern Schilberg <bjoern.schilberg@intevation.de>
rrenkert@243: * Stephan Holl <stephan.holl@intevation.de>
rrenkert@243: */
rrenkert@243:
rrenkert@36: package de.intevation.mxd.reader;
rrenkert@36:
rrenkert@68: import java.awt.Color;
rrenkert@36:
rrenkert@36: import org.apache.log4j.Logger;
rrenkert@36:
rrenkert@36: import com.esri.arcgis.display.ISymbol;
rrenkert@68: import com.esri.arcgis.display.ILineSymbol;
rrenkert@72: import com.esri.arcgis.display.IFillSymbol;
rrenkert@36: import com.esri.arcgis.display.SimpleFillSymbol;
rrenkert@68: import com.esri.arcgis.display.esriSimpleFillStyle;
rrenkert@36: import com.esri.arcgis.display.IRgbColor;
rrenkert@36: import com.esri.arcgis.display.RgbColor;
rrenkert@36:
rrenkert@36: import org.w3c.dom.Element;
rrenkert@115: import java.io.IOException;
rrenkert@36:
rrenkert@36: /**
rrenkert@36: * Reads simple marker symbol information.
rrenkert@36: *
rrenkert@36: * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
rrenkert@36: */
rrenkert@43: public class SimpleFillSymbolReader
rrenkert@80: extends AbstractSymbolReader {
rrenkert@36:
rrenkert@36: /**
rrenkert@36: * The logger.
rrenkert@36: */
rrenkert@36: private static final Logger logger =
rrenkert@36: Logger.getLogger(SimpleFillSymbolReader.class);
rrenkert@36:
rrenkert@36: /**
rrenkert@36: * Private member.
rrenkert@36: */
rrenkert@36: private SimpleFillSymbol symbol;
rrenkert@36:
rrenkert@181: /**
rrenkert@181: * Constructor with symbol.
rrenkert@181: *
rrenkert@181: * @param symbol The symbol used to display polygons.
rrenkert@181: */
rrenkert@181: public SimpleFillSymbolReader(ISymbol symbol)
rrenkert@181: throws Exception {
rrenkert@72: logger.debug("contructor(ISymbol)");
rrenkert@72: if(symbol instanceof SimpleFillSymbol) {
rrenkert@72: this.symbol = (SimpleFillSymbol)symbol;
rrenkert@72: }
rrenkert@72: else {
rrenkert@72: throw new Exception("Not a SimpleFillSymbol!");
rrenkert@72: }
rrenkert@72: }
rrenkert@72:
rrenkert@181: /**
rrenkert@181: * Constructor with symbol.
rrenkert@181: *
rrenkert@181: * @param symbol The symbol used to diplay polygons.
rrenkert@181: */
rrenkert@181: public SimpleFillSymbolReader(IFillSymbol symbol)
rrenkert@181: throws Exception {
rrenkert@72: logger.debug("contructor(IFillSymbol)");
rrenkert@43: if(symbol instanceof SimpleFillSymbol) {
rrenkert@36: this.symbol = (SimpleFillSymbol)symbol;
rrenkert@43: }
rrenkert@43: else {
rrenkert@36: throw new Exception("Not a SimpleFillSymbol!");
rrenkert@43: }
rrenkert@36: }
rrenkert@36:
rrenkert@36: /**
rrenkert@36: * Reads the symbol attributes.
rrenkert@36: *
rrenkert@36: * @return The XML node.
rrenkert@36: */
rrenkert@115: public Element read() {
rrenkert@36: logger.debug("read()");
rrenkert@80: Element symbolElement = util.addSymbol(parent);
rrenkert@36:
rrenkert@115: try {
rrenkert@115: symbolElement.setAttribute("name", symbol.getNameString());
rrenkert@115: }
rrenkert@115: catch(IOException ioe) {
rrenkert@115: logger.warn("Could not read name. Setting name to \"default\"");
rrenkert@115: symbolElement.setAttribute("name", "default");
rrenkert@115: }
rrenkert@68: symbolElement.setAttribute("style", "fill");
rrenkert@115: int style;
rrenkert@115: try {
rrenkert@115: style = symbol.getStyle();
rrenkert@115: }
rrenkert@115: catch(IOException ioe) {
rrenkert@115: logger.warn(
rrenkert@135: "Could not read fill style.");
rrenkert@115: style = -1;
rrenkert@115: }
rrenkert@115:
rrenkert@68: switch(style) {
rrenkert@68: case esriSimpleFillStyle.esriSFSCross:
rrenkert@68: symbolElement.setAttribute("fillstyle", "cross"); break;
rrenkert@68: case esriSimpleFillStyle.esriSFSSolid:
rrenkert@68: symbolElement.setAttribute("fillstyle", "solid"); break;
rrenkert@68: case esriSimpleFillStyle.esriSFSVertical:
rrenkert@68: symbolElement.setAttribute("fillstyle", "vertical"); break;
rrenkert@68: case esriSimpleFillStyle.esriSFSHorizontal:
rrenkert@68: symbolElement.setAttribute("fillstyle", "horizontal"); break;
rrenkert@68: case esriSimpleFillStyle.esriSFSForwardDiagonal:
rrenkert@68: symbolElement.setAttribute("fillstyle", "fwdiagonal"); break;
rrenkert@68: case esriSimpleFillStyle.esriSFSBackwardDiagonal:
rrenkert@68: symbolElement.setAttribute("fillstyle", "bwdiagonal"); break;
rrenkert@68: case esriSimpleFillStyle.esriSFSDiagonalCross:
rrenkert@68: symbolElement.setAttribute("fillstyle", "diagonalcross");
rrenkert@68: break;
rrenkert@135: default: break;
rrenkert@43: }
rrenkert@36:
rrenkert@115: try {
raimund@241: if(symbol.getColor().isNullColor()) {
raimund@241: symbolElement.setAttribute("color", "0");
raimund@241: symbolElement.setAttribute("transparency", "255");
rrenkert@115: }
rrenkert@115: else {
raimund@241: if(symbol.getColor() instanceof IRgbColor) {
raimund@241: IRgbColor color = (IRgbColor)symbol.getColor();
raimund@241: Color c = new Color (
raimund@241: color.getRed(),
raimund@241: color.getGreen(),
raimund@241: color.getBlue());
raimund@241: symbolElement.setAttribute(
raimund@241: "color",
raimund@241: String.valueOf(c.getRGB()));
raimund@241: symbolElement.setAttribute(
raimund@241: "transparency",
raimund@241: String.valueOf(color.getTransparency()));
raimund@241: }
raimund@241: else {
raimund@241: RgbColor col = new RgbColor();
raimund@241: col.setRGB(symbol.getColor().getRGB());
raimund@241:
raimund@241: Color c = new Color (
raimund@241: col.getRed(),
raimund@241: col.getGreen(),
raimund@241: col.getBlue());
raimund@241: symbolElement.setAttribute(
raimund@241: "color",
raimund@241: String.valueOf(c.getRGB()));
raimund@241: symbolElement.setAttribute("transparency",
rrenkert@115: String.valueOf(col.getTransparency()));
raimund@241: }
rrenkert@115: }
rrenkert@36: }
rrenkert@115: catch(IOException ioe) {
rrenkert@135: logger.warn("Could not read color.");
rrenkert@36: }
rrenkert@68:
rrenkert@115: try {
rrenkert@115: ILineSymbol ls = symbol.getOutline();
rrenkert@115: LineSymbolReader lsr = new LineSymbolReader();
rrenkert@115: if(lsr.canRead(ls)) {
rrenkert@115: lsr.setSymbol(ls);
rrenkert@115: lsr.setUtil(util);
rrenkert@115: lsr.setParent(symbolElement);
rrenkert@115: lsr.read();
rrenkert@115: }
rrenkert@115: else {
rrenkert@115: logger.debug("The type of " + ls.getClass().toString() +
rrenkert@115: " is not implemented!");
rrenkert@115: }
rrenkert@68: }
rrenkert@115: catch(Exception e) {
rrenkert@135: logger.warn("Could not read line symbol.");
rrenkert@68: }
rrenkert@68:
rrenkert@36: return symbolElement;
rrenkert@36: }
rrenkert@36: }
rrenkert@36: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :