ChatHW.java

/*
 *  This file is part of the Haven & Hearth game client.
 *  Copyright (C) 2009 Fredrik Tolf <fredrik@dolda2000.com>, and
 *                     Björn Johannessen <johannessen.bjorn@gmail.com>
 *
 *  Redistribution and/or modification of this file is subject to the
 *  terms of the GNU Lesser General Public License, version 3, as
 *  published by the Free Software Foundation.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  Other parts of this source tree adhere to other copying
 *  rights. Please see the file `COPYING' in the root directory of the
 *  source tree for details.
 *
 *  A copy the GNU Lesser General Public License is distributed along
 *  with the source tree of which this file is a part in the file
 *  `doc/LPGL-3'. If it is missing for any reason, please see the Free
 *  Software Foundation's website at <http://www.fsf.org/>, or write
 *  to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
 *  Boston, MA 02111-1307 USA
 */

package haven;

import java.awt.Color;
import java.util.ArrayList;
import java.util.Collection;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import ender.GoogleTranslator;

public class ChatHW extends HWindow {
	TextEntry in;
	Textlog out;
	static final Collection<Integer> todarken = new ArrayList<Integer>();
	static final Pattern hlpatt = Pattern.compile("@\\$\\[(-?\\d+)\\]");

	static {
		Widget.addtype("slenchat", new WidgetFactory() {
			public Widget create(Coord c, Widget parent, Object[] args) {
				String t = (String) args[0];
				boolean cl = false;
				if (args.length > 1)
					cl = (Integer) args[1] != 0;
				return (new ChatHW(parent, parent.ui, t, cl));
			}
		});
		todarken.add(Color.GREEN.getRGB());
		todarken.add(Color.CYAN.getRGB());
		todarken.add(Color.YELLOW.getRGB());
	}

	public ChatHW(Widget parent, UI ui, String title, boolean closable) {
		super(ui != null ? (Widget) ui.chat : null, title, closable);
		in = new TextEntry(new Coord(0, sz.y - 20), new Coord(sz.x, 20), this, "");
		in.canactivate = true;
		in.bgcolor = new Color(64, 64, 64, 192);
		out = new Textlog(Coord.z, new Coord(sz.x, sz.y - 20), this);
		out.drawbg = false;

		if (cbtn != null) {
			cbtn.raise();
			if (title.equals("Area Chat"))
				cbtn.hide();
		}
		setsz(sz);
	}

	public void setsz(Coord s) {
		super.setsz(s);
		in.c = new Coord(0, sz.y - 20);
		in.sz = new Coord(sz.x, 20);
		out.sz = new Coord(sz.x, sz.y - 20);
	}

	@Override
	public void setfocus(Widget w) {
		if (w == this) {
			w = in;
		}
		if (w == null)
			return;
		super.setfocus(w);
	}

	public void uimsg(String msg, Object... args) {
		if (msg == "log") {

			if (Config.muteChat) {
				return;
			}

			Color col = null;
			if (args.length > 1)
				col = (Color) args[1];
			if (args.length > 2)
				makeurgent((Integer) args[2]);
			String str = (String) args[0];
			int id = 0;
			try {
				Matcher m = hlpatt.matcher(str);
				if (m.find()) {
					id = Integer.parseInt(m.group(1));
				}
			} catch (Exception e) {
			}
			Gob gob;
			if (id != 0) {
				if ((gob = ui.sess.glob.oc.getgob(id)) != null) {
					gob.highlight = new Gob.HlFx(System.currentTimeMillis());
				}
			} else {
				if ((col != null) && (todarken.contains(col.getRGB())))
					col = col.darker();
				str = GoogleTranslator.translate(str);
				if (Config.timestamp)
					str = Utils.timestamp() + str;
				out.append(str, col);
			}
		} else if (msg == "focusme") {
			shp.setawnd(this, true);
			setfocus(in);
		} else {
			super.uimsg(msg, args);
		}
	}

	public void wdgmsg(Widget sender, String msg, Object... args) {
		if (sender == in) {
			if (msg == "activate") {
				wdgmsg("msg", args[0]);
				in.settext("");
				return;
			}
		}
		super.wdgmsg(sender, msg, args);
	}

	public boolean mousewheel(Coord c, int amount) {
		return (out.mousewheel(c, amount));
	}
}