rrenkert@243: /* rrenkert@243: * Copyright (c) 2011 by Intevation GmbH, Germany 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 rrenkert@243: * Bjoern Schilberg rrenkert@243: * Stephan Holl rrenkert@243: */ rrenkert@243: rrenkert@61: package de.intevation.mxd.reader; rrenkert@61: rrenkert@61: import java.awt.Color; rrenkert@61: rrenkert@61: import org.apache.log4j.Logger; rrenkert@61: rrenkert@61: import com.esri.arcgis.display.ISymbol; rrenkert@67: import com.esri.arcgis.display.ILineSymbol; rrenkert@61: import com.esri.arcgis.display.SimpleLineSymbol; rrenkert@61: import com.esri.arcgis.display.esriSimpleLineStyle; rrenkert@61: import com.esri.arcgis.display.IRgbColor; rrenkert@61: import com.esri.arcgis.display.RgbColor; rrenkert@61: rrenkert@61: import org.w3c.dom.Element; rrenkert@115: import java.io.IOException; rrenkert@61: rrenkert@61: /** rrenkert@61: * Reads simple line symbol information. rrenkert@61: * rrenkert@61: * @author Raimund Renkert rrenkert@61: */ rrenkert@80: public class SimpleLineSymbolReader rrenkert@80: extends AbstractSymbolReader { rrenkert@61: rrenkert@61: /** rrenkert@61: * The logger. rrenkert@61: */ rrenkert@61: private static final Logger logger = rrenkert@61: Logger.getLogger(SimpleLineSymbolReader.class); rrenkert@61: rrenkert@61: /** rrenkert@61: * Private member. rrenkert@61: */ rrenkert@61: private SimpleLineSymbol symbol; rrenkert@61: rrenkert@181: /** rrenkert@181: * Constructor with symbol. rrenkert@181: * rrenkert@181: * @param symbol The symbol used to display lines. rrenkert@181: */ rrenkert@61: public SimpleLineSymbolReader(ISymbol symbol) rrenkert@61: throws Exception { aheinecke@336: logger.debug("constructor()"); rrenkert@61: if(symbol instanceof SimpleLineSymbol) { rrenkert@61: this.symbol = (SimpleLineSymbol)symbol; rrenkert@61: } rrenkert@61: else { rrenkert@61: throw new Exception("Not a SimpleLineSymbol!"); rrenkert@61: } rrenkert@61: } rrenkert@61: rrenkert@181: /** rrenkert@181: * Constructor with symbol. rrenkert@181: * rrenkert@181: * @param symbol The symbol used to display lines. rrenkert@181: */ rrenkert@67: public SimpleLineSymbolReader(ILineSymbol symbol) rrenkert@67: throws Exception { aheinecke@336: logger.debug("constructor()"); rrenkert@67: if(symbol instanceof SimpleLineSymbol) { rrenkert@67: this.symbol = (SimpleLineSymbol)symbol; rrenkert@67: } rrenkert@67: else { rrenkert@67: throw new Exception("Not a SimpleLineSymbol!"); rrenkert@67: } rrenkert@67: } rrenkert@67: rrenkert@61: /** rrenkert@61: * Reads the symbol attributes. rrenkert@61: * rrenkert@61: * @return The XML node. rrenkert@61: */ rrenkert@115: public Element read() { rrenkert@61: logger.debug("read()"); rrenkert@80: Element symbolElement = util.addSymbol(parent); rrenkert@61: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute("name", symbol.getNameString()); rrenkert@61: } rrenkert@115: catch(IOException ioe) { rrenkert@115: logger.warn("Could not read name. Setting name to \"default\""); rrenkert@115: symbolElement.setAttribute("name", "default"); rrenkert@61: } rrenkert@61: rrenkert@115: try { rrenkert@115: if(symbol.getColor() instanceof IRgbColor) { rrenkert@115: IRgbColor color = (IRgbColor)symbol.getColor(); rrenkert@115: Color c = new Color ( rrenkert@115: color.getRed(), rrenkert@115: color.getGreen(), rrenkert@115: color.getBlue()); rrenkert@115: symbolElement.setAttribute("color", String.valueOf(c.getRGB())); vc11884admin@150: symbolElement.setAttribute( vc11884admin@150: "transparency", vc11884admin@150: String.valueOf(c.getTransparency())); rrenkert@115: } rrenkert@115: else { rrenkert@115: RgbColor col = new RgbColor(); rrenkert@115: col.setRGB(symbol.getColor().getRGB()); rrenkert@115: Color c = new Color ( rrenkert@115: col.getRed(), rrenkert@115: col.getGreen(), rrenkert@115: col.getBlue()); rrenkert@115: symbolElement.setAttribute("color", String.valueOf(c.getRGB())); vc11884admin@150: symbolElement.setAttribute( vc11884admin@150: "transparency", vc11884admin@150: String.valueOf(c.getTransparency())); rrenkert@115: } rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read color."); rrenkert@115: } rrenkert@61: rrenkert@115: try { rrenkert@180: symbolElement.setAttribute( rrenkert@180: "width", rrenkert@180: String.valueOf(symbol.getWidth())); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read width."); rrenkert@115: } rrenkert@115: rrenkert@115: int style; rrenkert@115: try { rrenkert@115: style = symbol.getStyle(); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read line style."); rrenkert@115: style = -1; rrenkert@115: } rrenkert@61: switch(style) { rrenkert@61: case esriSimpleLineStyle.esriSLSSolid: rrenkert@62: symbolElement.setAttribute("linestyle", "solid"); break; rrenkert@61: case esriSimpleLineStyle.esriSLSDash: rrenkert@62: symbolElement.setAttribute("linestyle", "dash"); break; rrenkert@61: case esriSimpleLineStyle.esriSLSDot: rrenkert@62: symbolElement.setAttribute("linestyle", "dot"); break; rrenkert@61: case esriSimpleLineStyle.esriSLSDashDot: rrenkert@62: symbolElement.setAttribute("linestyle", "dashdot"); break; rrenkert@61: case esriSimpleLineStyle.esriSLSDashDotDot: rrenkert@180: symbolElement.setAttribute("linestyle", "dashdotdot"); rrenkert@180: break; rrenkert@135: default: break; rrenkert@61: } rrenkert@115: rrenkert@115: symbolElement.setAttribute("type", "line"); rrenkert@115: symbolElement.setAttribute("style", "simple"); rrenkert@115: rrenkert@61: return symbolElement; rrenkert@61: } rrenkert@61: } rrenkert@61: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :