01: /*
02: *
03: *
04: * Copyright 1990-2007 Sun Microsystems, Inc. All Rights Reserved.
05: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License version
09: * 2 only, as published by the Free Software Foundation.
10: *
11: * This program is distributed in the hope that it will be useful, but
12: * WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * General Public License version 2 for more details (a copy is
15: * included at /legal/license.txt).
16: *
17: * You should have received a copy of the GNU General Public License
18: * version 2 along with this work; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA
21: *
22: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23: * Clara, CA 95054 or visit www.sun.com if you need additional
24: * information or have any questions.
25: */
26:
27: package com.sun.midp.chameleon.layers;
28:
29: import com.sun.midp.chameleon.CLayer;
30: import com.sun.midp.chameleon.MIDPWindow;
31: import com.sun.midp.chameleon.skins.*;
32:
33: /**
34: *
35: */
36: public class WashLayer extends CLayer {
37:
38: public WashLayer() {
39: super (ScreenSkin.IMAGE_WASH, -1);
40: setVisible(true);
41: setOpaque(false);
42: }
43:
44: public void setVisible(boolean visible) {
45: if (ScreenSkin.IMAGE_WASH != null) {
46: super .setVisible(visible);
47: } else {
48: super .setVisible(false);
49: }
50: }
51:
52: protected void initialize() {
53: super .initialize();
54: bounds[H] = ScreenSkin.HEIGHT - SoftButtonSkin.HEIGHT;
55: }
56:
57: /**
58: * Update bounds of layer
59: *
60: * @param layers - current layer can be dependant on this parameter
61: */
62: public void update(CLayer[] layers) {
63: super.update(layers);
64: bounds[W] = ScreenSkin.WIDTH;
65: if (layers[MIDPWindow.BTN_LAYER].isVisible()) {
66: bounds[H] = ScreenSkin.HEIGHT - SoftButtonSkin.HEIGHT;
67: } else {
68: bounds[H] = ScreenSkin.HEIGHT;
69: }
70: }
71: }
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