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@47: package de.intevation.mxd.reader; rrenkert@47: rrenkert@47: import org.apache.log4j.Logger; rrenkert@47: rrenkert@47: import com.esri.arcgis.display.ISymbol; rrenkert@47: import com.esri.arcgis.display.IMarkerSymbol; rrenkert@47: import com.esri.arcgis.display.ArrowMarkerSymbol; rrenkert@115: import com.esri.arcgis.display.IRgbColor; rrenkert@115: import com.esri.arcgis.display.RgbColor; rrenkert@47: rrenkert@47: import org.w3c.dom.Element; rrenkert@115: import java.awt.Color; rrenkert@115: rrenkert@115: import java.io.IOException; rrenkert@47: rrenkert@47: /** rrenkert@47: * Reads arrow marker symbol information. rrenkert@47: * rrenkert@47: * @author Raimund Renkert rrenkert@47: */ rrenkert@80: public class ArrowMarkerSymbolReader rrenkert@80: extends AbstractSymbolReader { rrenkert@47: rrenkert@47: /** rrenkert@47: * The logger. rrenkert@47: */ rrenkert@47: private static final Logger logger = rrenkert@47: Logger.getLogger(ArrowMarkerSymbolReader.class); rrenkert@47: rrenkert@47: /** rrenkert@47: * Private member. rrenkert@47: */ rrenkert@47: private ArrowMarkerSymbol symbol; rrenkert@47: rrenkert@181: /** rrenkert@181: * Constructor with symbol. rrenkert@181: * rrenkert@181: * @param symbol The symbol used to display points. rrenkert@181: */ rrenkert@47: public ArrowMarkerSymbolReader(ISymbol symbol) rrenkert@47: throws Exception { aheinecke@336: logger.debug("constructor()"); rrenkert@47: if(symbol instanceof ArrowMarkerSymbol) { rrenkert@47: this.symbol = (ArrowMarkerSymbol)symbol; rrenkert@47: } rrenkert@47: else { rrenkert@47: throw new Exception("Not a ArrowMarkerSymbol!"); rrenkert@47: } rrenkert@47: } rrenkert@47: rrenkert@181: /** rrenkert@181: * Constructor with symbol. rrenkert@181: * rrenkert@181: * @param symbol The symbol used to display points. rrenkert@181: */ rrenkert@63: public ArrowMarkerSymbolReader(IMarkerSymbol symbol) rrenkert@63: throws Exception { aheinecke@336: logger.debug("constructor()"); rrenkert@63: if(symbol instanceof ArrowMarkerSymbol) { rrenkert@63: this.symbol = (ArrowMarkerSymbol)symbol; rrenkert@63: } rrenkert@63: else { rrenkert@63: throw new Exception("Not a ArrowMarkerSymbol!"); rrenkert@63: } rrenkert@63: } rrenkert@63: rrenkert@47: /** rrenkert@47: * Reads the symbol attributes. rrenkert@47: * rrenkert@47: * @return The XML node. rrenkert@47: */ rrenkert@115: public Element read() { rrenkert@47: logger.debug("read()"); rrenkert@80: Element symbolElement = util.addSymbol(parent); rrenkert@47: 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())); rrenkert@115: symbolElement.setAttribute("transparency", rrenkert@115: String.valueOf(color.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())); rrenkert@115: symbolElement.setAttribute("transparency", rrenkert@115: String.valueOf(col.getTransparency())); rrenkert@115: } rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read color."); rrenkert@115: } rrenkert@115: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute( rrenkert@115: "angle", rrenkert@115: String.valueOf(symbol.getAngle())); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read angle."); rrenkert@115: } rrenkert@115: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute( rrenkert@115: "size", rrenkert@115: String.valueOf(symbol.getSize())); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@115: logger.warn("Could not read size. Setting size to 1."); rrenkert@115: symbolElement.setAttribute("size", "1"); rrenkert@115: } rrenkert@115: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute( rrenkert@115: "x_offset", rrenkert@115: String.valueOf(symbol.getXOffset())); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read x-offset."); rrenkert@115: } rrenkert@115: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute( rrenkert@115: "y_offset", rrenkert@115: String.valueOf(symbol.getYOffset())); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read y-offset."); rrenkert@115: } rrenkert@115: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute( rrenkert@115: "name", rrenkert@115: 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@115: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute( rrenkert@115: "length", rrenkert@115: String.valueOf(symbol.getLength())); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read length."); rrenkert@115: } rrenkert@115: rrenkert@115: try { rrenkert@115: symbolElement.setAttribute( rrenkert@115: "width", rrenkert@115: String.valueOf(symbol.getWidth())); rrenkert@115: } rrenkert@115: catch(IOException ioe) { rrenkert@135: logger.warn("Could not read width."); rrenkert@115: } rrenkert@47: symbolElement.setAttribute("style", "arrow"); rrenkert@89: symbolElement.setAttribute("type", "marker"); rrenkert@47: return symbolElement; rrenkert@47: } rrenkert@47: } rrenkert@47: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :