package isoj2me;/** * <p>isoj2me: Character</p> * <p>Copyright: Copyright (c) 2005</p> * <p>License: Lesser GPL (http://www.gnu.org)</p> * <p>Company: <a href=http://www.mondonerd.com target="_blank">Mondonerd.com</a></p> * @author Massimo Maria Avvisati * @version 0.5b */import javax.microedition.lcdui.*;import java.util.*;public class Dialogue {	public String characterName = "";	public String phrase = "";	public int xPortrait, yPortrait;	public int xText, yText, widthText, heightText;	public String background = null;	public int color = 0x000000;	public int bgColor = 0xffffff;	private boolean coordsSpecification = false;	public boolean border = false;	public Dialogue(String characterName, String phrase) {		this.characterName = characterName;		this.phrase = phrase;	}	public Dialogue(String characterName, String phrase, int xText, int yText,			int widthText, int heightText, int xPortrait, int yPortrait,			int bgColor, int color, String background, boolean border) {		this.characterName = characterName;		this.phrase = phrase;		this.color = color;		this.bgColor = bgColor;		this.background = background;		this.xText = xText;		this.yText = yText;		this.xPortrait = xPortrait;		this.yPortrait = yPortrait;		this.widthText = widthText;		this.heightText = heightText;		this.coordsSpecification = true;		this.border = border;	}	public void draw(Graphics g, Hashtable cueImages) {		if (background != null) {			g.drawImage(Utility.loadImage(background, cueImages), 0, 0,					Graphics.TOP | Graphics.LEFT);		} else {			g.setColor(bgColor);			g.fillRect(0, 0, g.getClipWidth(), g.getClipHeight());		}		if (coordsSpecification == false) {			xPortrait = 0;			yPortrait = 0;			xText = 3;			yText = Utility.loadImage(characterName, cueImages).getHeight();			widthText = g.getClipWidth() - 6;			heightText = g.getClipHeight()					- Utility.loadImage(characterName, cueImages).getHeight();			border = true;		}		g.drawImage(Utility.loadImage(characterName, cueImages), xPortrait,				yPortrait, Graphics.TOP | Graphics.LEFT);		g.setColor(color);		paintMessage(g, phrase, cueImages);		if (border) {			g.setColor(color);			g.drawRect(xText - 2, yText - 2, widthText + 3, heightText + 3);		}	}	private Vector tokenizeString(String s, String separator) {		Vector list = new Vector();		StringBuffer tempString = new StringBuffer();		for (int i = 0; i < s.length(); i++) {			if (s.charAt(i) != separator.charAt(0)) {				tempString.append(s.charAt(i));			} else {				tempString.append(s.charAt(i));				String newString = tempString.toString();				list.addElement(newString);				tempString.delete(0, tempString.length());			}		}		String newString = tempString.toString();		list.addElement(newString);		return list;	}	private Vector divideString(String s, int width, Font f) {		Vector list = new Vector();		StringBuffer tempString = new StringBuffer("");		if (f.stringWidth(s) < width) {			list.addElement(s);			return list;		}		Vector words = tokenizeString(s, " ");		for (int i = 0; i < words.size(); i++) {			if (f.stringWidth(tempString.toString() + words.elementAt(i)) < width) {				tempString.append((String) words.elementAt(i));			} else {				String newString = tempString.toString();				list.addElement(newString);				tempString.delete(0, tempString.length());				tempString.append((String) words.elementAt(i));			}		}		String newString = tempString.toString();		list.addElement(newString);		return list;	}	private void paintMessage(Graphics g, String message, Hashtable cueImages) {		Vector list = divideString(message, g.getClipWidth(), g.getFont());		int row = 0;		int fontHeight = g.getFont().getHeight() + 1;		for (int i = 0; i < list.size(); i++) {			g.drawString(list.elementAt(i).toString(), xText, yText					+ (i * fontHeight), Graphics.TOP | Graphics.LEFT);		}	}}