Coverage Report - palmed.ui.ConfirmationDialog

Classes in this Package	Line Coverage	Branch Coverage	Complexity
ConfirmationDialog	0%	0%	2.5;2,5

1		/**
2		* Redistribution and use in source and binary forms, with or without
3		* modification, are permitted provided that the following conditions are
4		* met :
5		*
6		* . Redistributions of source code must retain the above copyright
7		* notice, this list of conditions and the following disclaimer.
8		*
9		* . Redistributions in binary form must reproduce the above copyright
10		* notice, this list of conditions and the following disclaimer in the
11		* documentation and/or other materials provided with the distribution.
12		*
13		* . The name of the author may not be used to endorse or promote products
14		* derived from this software without specific prior written permission.
15		*
16		* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17		* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18		* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19		* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
20		* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21		* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22		* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23		* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
24		* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
25		* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26		* POSSIBILITY OF SUCH DAMAGE.
27		*
28		* $Id: ConfirmationDialog.java 359 2005-12-23 14:26:53Z mat007 $
29		*/
30
31		package palmed.ui;
32
33		import javax.microedition.lcdui.Command;
34		import javax.microedition.lcdui.CommandListener;
35		import javax.microedition.lcdui.Displayable;
36
37		/**
38		* This dialog prompts the user for a yes/no choice.
39		*
40		* @author Mathieu Champlon
41		* @version $Revision: 359 $ $Date: 2005-12-23 23:26:53 +0900 (ven., 23 déc. 2005) $
42		*/
43		public final class ConfirmationDialog extends Dialog implements CommandListener
44		{
45		/**
46		* The confirmation command.
47		*/
48	0	private final Command yesCommand_ = new Command( "Yes", Command.OK, 1 );
49		/**
50		* The cancelation command.
51		*/
52	0	private final Command noCommand_ = new Command( "No", Command.OK, 1 );
53		/**
54		* The listener.
55		*/
56		private final IConfirmationListener listener_;
57
58		/**
59		* Create a confirmation dialog.
60		*
61		* @param title the form title
62		* @param description the message describing why the user must confirm
63		* @param question the question to ask
64		* @param listener the listener to receive user decision callbacks
65		*/
66		public ConfirmationDialog( final String title, final String description, final String question,
67		final IConfirmationListener listener )
68		{
69	0	super( title );
70	0	if( listener == null )
71	0	throw new IllegalArgumentException( "parameter 'listener' is null" );
72	0	appendMessage( description );
73	0	appendMessage( question );
74	0	addCommand( yesCommand_ );
75	0	addCommand( noCommand_ );
76	0	setCommandListener( this );
77	0	listener_ = listener;
78	0	}
79
80		/**
81		* {@inheritDoc}
82		*/
83		public void commandAction( final Command command, final Displayable displayable )
84		{
85	0	if( command == yesCommand_ )
86	0	listener_.accept();
87		else
88	0	listener_.refuse();
89	0	}
90		}