/*
* 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;
public class Speedget extends Widget {
public static final Tex imgs[][];
public static final Coord tsz;
public static final Color pspdc = new Color(160, 255, 160);
private int cur, max, pspd;
static {
imgs = new Tex[4][3];
String[] names = { "crawl", "walk", "run", "sprint" };
String[] vars = { "dis", "off", "on" };
int w = 0;
for (int i = 0; i < 4; i++) {
for (int o = 0; o < 3; o++)
imgs[i][o] = Resource.loadtex("gfx/hud/meter/rmeter/" + names[i] + "-" + vars[o]);
w += imgs[i][0].sz().x;
}
tsz = new Coord(w, imgs[0][0].sz().y);
Widget.addtype("speedget", new WidgetFactory() {
public Widget create(Coord c, Widget parent, Object[] args) {
int cur = (Integer) args[0];
int max = (Integer) args[1];
return (new Speedget(c, parent, cur, max));
}
});
}
public Speedget(Coord c, Widget parent, int cur, int max) {
super(c, tsz, parent);
pspd = this.cur = cur;
this.max = max;
ui.spd = this;
}
public void draw(GOut g) {
int x = 0;
for (int i = 0; i < 4; i++) {
Tex t;
if (i == pspd) {
g.chcolor(pspdc);
} else {
g.chcolor();
}
if (i == cur)
t = imgs[i][2];
else if (i > max)
t = imgs[i][0];
else
t = imgs[i][1];
g.image(t, new Coord(x, 0));
x += t.sz().x;
}
}
public void uimsg(String msg, Object... args) {
if (msg == "cur")
cur = (Integer) args[0];
else if (msg == "max") {
max = (Integer) args[0];
if ((max > cur) && (cur < pspd)) {
setspeed(Math.min(pspd, max), false);
}
}
}
public boolean mousedown(Coord c, int button) {
int x = 0;
for (int i = 0; i < 4; i++) {
x += imgs[i][0].sz().x;
if (c.x < x) {
setspeed(i, true);
break;
}
}
return (true);
}
public void setspeed(int speed, boolean player) {
wdgmsg("set", speed);
if (player) {
pspd = speed;
}
}
public boolean mousewheel(Coord c, int amount) {
if (max >= 0)
setspeed((cur + max + 1 + amount) % (max + 1), true);
return (true);
}
}