01: /*
02: *
03: * Copyright (c) 2007, Sun Microsystems, Inc.
04: *
05: * All rights reserved.
06: *
07: * Redistribution and use in source and binary forms, with or without
08: * modification, are permitted provided that the following conditions
09: * are met:
10: *
11: * * Redistributions of source code must retain the above copyright
12: * notice, this list of conditions and the following disclaimer.
13: * * Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
16: * * Neither the name of Sun Microsystems nor the names of its contributors
17: * may be used to endorse or promote products derived from this software
18: * without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27: * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28: * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29: * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30: * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31: */
32: package example.chooser;
33:
34: import javax.microedition.lcdui.*;
35: import javax.microedition.midlet.*;
36:
37: /**
38: * Create a single color chooser MIDlet. It uses the MiniColorChooser
39: * as its main screen.
40: */
41: public class MiniColor extends MIDlet implements CommandListener {
42: /** The display for this MIDlet */
43: private Display display;
44:
45: /** The MiniColorChooser */
46: private MiniColorChooser chooser;
47:
48: /** The exit command */
49: private Command exitCommand = new Command("Exit", Command.EXIT, 1);
50:
51: /**
52: * Create the MiniColor MIDlet.
53: * Create the mini chooser and set the commands and listener.
54: */
55: public MiniColor() {
56: display = Display.getDisplay(this );
57: chooser = new MiniColorChooser();
58:
59: chooser.addCommand(exitCommand);
60: chooser.setCommandListener(this );
61:
62: chooser.setColor(0xffff00);
63: }
64:
65: /**
66: * Create the MiniColor and make it current
67: */
68: public void startApp() {
69: display.setCurrent(chooser);
70: }
71:
72: /**
73: * Pause
74: */
75: public void pauseApp() {
76: }
77:
78: /**
79: * Destroy must cleanup everything.
80: * @param unconditional true if the MIDlet must destroy exit
81: */
82: public void destroyApp(boolean unconditional) {
83: }
84:
85: /**
86: * Respond to a commands issued on any Screen
87: * @param c Command invoked
88: * @param s Displayable on which the command was invoked
89: */
90: public void commandAction(Command c, Displayable s) {
91: if (c == exitCommand) {
92: destroyApp(true);
93: notifyDestroyed();
94: }
95: }
96: }
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