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 datefield;
33:
34: import javax.microedition.lcdui.*;
35: import javax.microedition.midlet.MIDlet;
36:
37: /**
38: * The date field demo simply shows a date component on the screen with 3
39: * settings (Date, Time, Date & Time).
40: *
41: * @version 2.0
42: */
43: public class DateFieldDemo extends MIDlet implements CommandListener {
44: private static final Command CMD_EXIT = new Command("Exit",
45: Command.EXIT, 1);
46: private boolean firstTime;
47: private Form mainForm;
48:
49: public DateFieldDemo() {
50: firstTime = true;
51: mainForm = new Form("Alert Options");
52: }
53:
54: protected void startApp() {
55: if (firstTime) {
56: mainForm.append(new DateField("Date", DateField.DATE));
57: mainForm.append(new DateField("Time", DateField.TIME));
58: mainForm.append(new DateField("Date & Time",
59: DateField.DATE_TIME));
60: mainForm.addCommand(CMD_EXIT);
61: mainForm.setCommandListener(this );
62: firstTime = false;
63: }
64:
65: Display.getDisplay(this ).setCurrent(mainForm);
66: }
67:
68: protected void destroyApp(boolean unconditional) {
69: }
70:
71: protected void pauseApp() {
72: }
73:
74: public void commandAction(Command c, Displayable d) {
75: if (c == CMD_EXIT) {
76: destroyApp(false);
77: notifyDestroyed();
78: }
79: }
80: }
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