Mercurial > mxd2map
view src/java/de/intevation/mxd/reader/TextSymbolReader.java @ 327:35bf59a760ad
Tagged as release 'release-1.1'
author | Andre Heinecke <aheinecke@intevation.de> |
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date | Mon, 15 Oct 2012 12:22:02 +0200 |
parents | 5a2b5bc066eb |
children | a46adb3697fa |
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/* * Copyright (c) 2012 by Intevation GmbH, Germany <info@intevation.de> * * This file is part of MXD2map. * * This program is free software under the LGPL (>=v2.1) * Read the file LICENCE.txt coming with the software for details * or visit http://www.gnu.org/licenses/ if it does not exist. * * MXD2map has been developed on behalf of the * Bundesamt fuer Seeschifffahrt und Hydrographie (BSH) in Hamburg * by Intevation GmbH. * * Authors: * Raimund Renkert <raimund.renkert@intevation.de> * Bjoern Schilberg <bjoern.schilberg@intevation.de> * Stephan Holl <stephan.holl@intevation.de> * Andre Heinecke <aheinecke@intevation.de> */ package de.intevation.mxd.reader; import java.awt.Color; import org.apache.log4j.Logger; import com.esri.arcgis.display.ITextSymbol; import com.esri.arcgis.display.TextSymbol; import com.esri.arcgis.display.IRgbColor; import com.esri.arcgis.display.RgbColor; import com.esri.arcgis.display.LineCallout; import com.esri.arcgis.display.ITextBackground; import com.esri.arcgis.display.IColor; import com.esri.arcgis.support.ms.stdole.Font; import org.w3c.dom.Element; import java.io.IOException; /** * Reads text symbol information. * * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public class TextSymbolReader extends AbstractSymbolReader { /** * The logger. */ private static final Logger logger = Logger.getLogger(TextSymbolReader.class); /** * Private member. */ private TextSymbol symbol; /** * Constructor with text symbol. * * @param symbol The symbol used to write text. */ public TextSymbolReader(ITextSymbol symbol) throws Exception { logger.debug("contructor()"); if(symbol instanceof TextSymbol) { this.symbol = (TextSymbol)symbol; } else { throw new Exception("Not a TextSymbol!"); } } /** * Reads the symbol attributes. * * @return The XML node. */ public Element read() { logger.debug("read()"); Element symbolElement = util.addSymbol(parent); try { symbolElement.setAttribute("name", symbol.getNameString()); } catch(IOException ioe) { logger.warn("Could not read name. Setting name to \"default\"."); symbolElement.setAttribute("name", "default"); } symbolElement.setAttribute("style", "text"); try { if(symbol.getColor() instanceof IRgbColor) { IRgbColor color = (IRgbColor)symbol.getColor(); Color c = new Color ( color.getRed(), color.getGreen(), color.getBlue()); symbolElement.setAttribute("color", String.valueOf(c.getRGB())); symbolElement.setAttribute("transparency", String.valueOf(color.getTransparency())); } else { RgbColor col = new RgbColor(); col.setRGB(symbol.getColor().getRGB()); Color c = new Color ( col.getRed(), col.getGreen(), col.getBlue()); symbolElement.setAttribute("color", String.valueOf(c.getRGB())); symbolElement.setAttribute("transparency", String.valueOf(col.getTransparency())); } } catch(IOException ioe) { logger.warn("Could not read color."); } try { symbolElement.setAttribute( "size", String.valueOf(symbol.getSize())); } catch(IOException ioe) { logger.warn("Could not read size. Setting size to 10."); symbolElement.setAttribute("size", "10"); } try { symbolElement.setAttribute( "angle", String.valueOf(symbol.getAngle())); } catch(IOException ioe) { logger.warn("Could not read angle."); } try { symbolElement.setAttribute( "offset", symbol.getXOffset() + "," + symbol.getYOffset()); } catch(IOException ioe) { logger.warn("Could not read offset."); } try { Font f = symbol.getFont(); symbolElement.setAttribute("font", f.getName()); symbolElement.setAttribute("char_set", String.valueOf(f.getCharset())); symbolElement.setAttribute("bold", String.valueOf(f.getBold())); symbolElement.setAttribute("italic", String.valueOf(f.getItalic())); symbolElement.setAttribute("font_size", String.valueOf(f.getSize())); symbolElement.setAttribute( "strike_through", String.valueOf(f.getStrikethrough())); symbolElement.setAttribute("weight", String.valueOf(f.getWeight())); } catch(IOException ioe) { logger.warn("Could not read font. Setting font to \"FreeSans\"."); symbolElement.setAttribute("font", "FreeSans"); } symbolElement.setAttribute("type", "text"); // Background try { ITextBackground background = symbol.getBackground(); if (background != null) { if (background instanceof LineCallout) { LineCallout lc = (LineCallout)background; IColor pcolor = lc.getBorder().getColor(); if(pcolor instanceof IRgbColor) { IRgbColor color = (IRgbColor)pcolor; Color c = new Color ( color.getRed(), color.getGreen(), color.getBlue()); symbolElement.setAttribute("bg_color", String.valueOf(c.getRGB())); symbolElement.setAttribute("bg_transparency", String.valueOf(color.getTransparency())); } else { RgbColor col = new RgbColor(); col.setRGB(pcolor.getRGB()); Color c = new Color ( col.getRed(), col.getGreen(), col.getBlue()); symbolElement.setAttribute("bg_color", String.valueOf(c.getRGB())); symbolElement.setAttribute("bg_transparency", String.valueOf(col.getTransparency())); } } else { logger.warn("Unhandled background of class: " + background.getClass().toString()); } } } catch(Exception e) { logger.warn("Could not read backgroundcolor."); } return symbolElement; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :