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/***********************************************************************************************************************
*
* OpenBlueSky - NetBeans Platform Enhancements
* Copyright (C) 2006-2011 by Tidalwave s.a.s. (http://www.tidalwave.it)
*
***********************************************************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
***********************************************************************************************************************
*
* WWW: http://openbluesky.kenai.com
* SCM: https://kenai.com/hg/openbluesky~src
*
**********************************************************************************************************************/
package it.tidalwave.netbeans.dialog;
import it.tidalwave.netbeans.swing.OneShotMessagePanel;
import java.util.logging.Logger;
import java.util.prefs.Preferences;
import java.awt.Dialog;
import java.awt.Dimension;
import java.awt.Point;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JDialog;
import org.openide.util.Cancellable;
import org.openide.util.RequestProcessor;
import org.openide.DialogDescriptor;
import org.openide.DialogDisplayer;
import org.openide.ErrorManager;
import org.openide.NotifyDescriptor;
import org.openide.util.NbBundle;
import org.openide.util.NbPreferences;
import org.openide.windows.WindowManager;
/*******************************************************************************
*
* @author Fabrizio Giudici
* @version $Id$
*
******************************************************************************/
public class DialogRunner
{
private static final String CLASS = DialogRunner.class.getName();
private static final Logger logger = Logger.getLogger(CLASS);
private static Dialog currentModalDialog;
/***************************************************************************
*
*
**************************************************************************/
public static interface Task
{
public void run()
throws Exception;
}
/***************************************************************************
*
*
**************************************************************************/
private DialogRunner()
{
}
/***************************************************************************
*
*
**************************************************************************/
public static Dialog getCurrentModalDialog()
{
return currentModalDialog;
}
/***************************************************************************
*
* @return true if 'Ok' was pressed, false if 'Cancel'
*
**************************************************************************/
public static boolean runOkCancelModalDialog (final Object dialogPane, final String title)
{
final boolean[] code = new boolean[1];
final DialogDescriptor dialogDescriptor = new DialogDescriptor(dialogPane, title, true,
new ActionListener()
{
public void actionPerformed (final ActionEvent event)
{
try
{
code[0] = "OK".equals(event.getActionCommand());
if (code[0])
{
if (dialogPane instanceof OkDialogListener)
{
((OkDialogListener)dialogPane).ok();
}
}
else
{
if (dialogPane instanceof CancelDialogListener)
{
((CancelDialogListener)dialogPane).cancel();
}
}
}
catch (Exception e)
{
logger.throwing(CLASS, "", e);
notifyError(e);
}
}
});
currentModalDialog = DialogDisplayer.getDefault().createDialog(dialogDescriptor);
currentModalDialog.setResizable(false);
currentModalDialog.setVisible(true);
currentModalDialog = null;
return code[0];
}
/***************************************************************************
*
*
**************************************************************************/
public static void runOkModalDialog (final Object dialogPane, final String title)
{
final DialogDescriptor dialogDescriptor = new DialogDescriptor(dialogPane, title, true, null);
dialogDescriptor.setOptions(new Object[]{"Ok"});
currentModalDialog = DialogDisplayer.getDefault().createDialog(dialogDescriptor);
currentModalDialog.setResizable(false);
currentModalDialog.setVisible(true);
currentModalDialog = null;
}
/***************************************************************************
*
* @return
*
**************************************************************************/
public static void runTaskDialog (final Object dialogPane, final String title, final Task runnable)
{
internalRunTaskDialog(dialogPane, title, runnable);
}
/***************************************************************************
*
* @deprecated Use the version with Task instead
* @return
*
**************************************************************************/
public static void runTaskDialog (final Object dialogPane, final String title, final Runnable runnable)
{
internalRunTaskDialog(dialogPane, title, runnable);
}
/***************************************************************************
*
* @return
*
**************************************************************************/
private static void internalRunTaskDialog (final Object dialogPane, String title, final Object runnable)
{
final JButton cancelButton = new JButton("Cancel");
cancelButton.setEnabled(runnable instanceof Cancellable);
final Object[] options = new Object[]{ cancelButton };
final DialogDescriptor dialogDescriptor = new DialogDescriptor(dialogPane, title, true, options, null, DialogDescriptor.DEFAULT_ALIGN, null,
new ActionListener()
{
public void actionPerformed (final ActionEvent event)
{
try
{
if (runnable instanceof Cancellable)
{
((Cancellable)runnable).cancel();
}
if (dialogPane instanceof CancelDialogListener)
{
((CancelDialogListener)dialogPane).cancel();
}
}
catch (Exception e)
{
logger.throwing(CLASS, "", e);
notifyError(e);
}
}
});
currentModalDialog = DialogDisplayer.getDefault().createDialog(dialogDescriptor);
final Dialog theDialog = currentModalDialog;
RequestProcessor.getDefault().post(new Runnable()
{
public void run()
{
try
{
if (runnable instanceof Runnable)
{
((Runnable)runnable).run();
}
else if (runnable instanceof Task)
{
((Task)runnable).run();
}
}
catch (Throwable t)
{
logger.warning("Task completed by error");
notifyError(t);
}
logger.info("Task completed, closing the progress dialog");
theDialog.setResizable(false);
theDialog.setVisible(false);
theDialog.dispose();
}
});
currentModalDialog.setVisible(true);
currentModalDialog = null;
}
/***************************************************************************
*
* Use this instead of calling ErrorManager.notify() as this method would
* first close a modal dialog, if opened. Otherwise the exception dialog
* could not appear.
*
**************************************************************************/
public static void notifyError (final Throwable t)
{
logger.throwing(CLASS, "notifyError()", t);
if ((currentModalDialog != null) && currentModalDialog.isVisible())
{
currentModalDialog.dispose();
currentModalDialog = null;
}
ErrorManager.getDefault().notify(t);
}
/***************************************************************************
*
* Shows a message that by default should be shown only once (the user can
* change the selection on a checkbox to change this).
*
* @param message the message to show
* @param title the title to show
* @param clazz the class invoking this dialog
* @param id the identifier of the message
*
**************************************************************************/
public static void showOneShotMessage (final String message,
final String title,
final Class clazz,
final String id)
{
final Preferences preferences = NbPreferences.forModule(clazz);
final String propertyName = id + ".show";
if (preferences.getBoolean(propertyName, true))
{
final JDialog dialog = new JDialog(WindowManager.getDefault().getMainWindow(), title, true);
final OneShotMessagePanel messagePanel = new OneShotMessagePanel(message, dialog);
dialog.setContentPane(messagePanel);
dialog.pack();
final Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
final Point point = new Point((screenSize.width - dialog.getWidth()) / 2,
(screenSize.height - dialog.getHeight()) / 2);
dialog.setLocation(point);
dialog.setResizable(false);
dialog.setVisible(true);
preferences.putBoolean(propertyName, messagePanel.isShowNextTimeSelected());
}
}
/***************************************************************************
*
*
**************************************************************************/
public static void showWarning (final String message, final String title)
{
showWarning(message);
}
/***************************************************************************
*
*
**************************************************************************/
public static void showWarning (final String message)
{
DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(message, NotifyDescriptor.WARNING_MESSAGE));
}
/***************************************************************************
*
*
**************************************************************************/
public static void showWarning (final String message1, final String message2, final String title)
{
final String message = "" + message1 + " " + message2 + "";
showWarning(message, title);
}
/***************************************************************************
*
*
**************************************************************************/
public static void showWarning (final Class clazz, final String resourceName)
{
final String message1 = NbBundle.getMessage(clazz, resourceName + ".message1");
final String message2 = NbBundle.getMessage(clazz, resourceName + ".message2");
final String title = NbBundle.getMessage(clazz, resourceName + ".title");
showWarning(message1, message2, title);
}
/***************************************************************************
*
*
**************************************************************************/
public static void showError (final String message, final String title)
{
showError(message);
}
/***************************************************************************
*
*
**************************************************************************/
public static void showError (final String message)
{
DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(message, NotifyDescriptor.ERROR_MESSAGE));
}
/***************************************************************************
*
*
**************************************************************************/
public static void showError (final String message1, final String message2, final String title)
{
final String message = "" + message1 + " " + message2 + "";
showError(message, title);
}
/***************************************************************************
*
*
**************************************************************************/
public static void showError (final Class clazz, final String resourceName)
{
final String message1 = NbBundle.getMessage(clazz, resourceName + ".message1");
final String message2 = NbBundle.getMessage(clazz, resourceName + ".message2");
final String title = NbBundle.getMessage(clazz, resourceName + ".title");
showError(message1, message2, title);
}
/***************************************************************************
*
*
**************************************************************************/
public static void showMessage (final String message, final String title)
{
showMessage(message);
}
/***************************************************************************
*
* Show an informational message.
*
* @param message the message to show
*
**************************************************************************/
public static void showMessage (final String message)
{
DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(message, NotifyDescriptor.INFORMATION_MESSAGE));
}
/***************************************************************************
*
* Show a confirmation message with a couple of "OK/Cancel" buttons.
*
* @param message the message to show
* @param title the title to show
* @return if "Ok" has been pressed
*
**************************************************************************/
public static boolean showOkCancelConfirmation (final String message, final String title)
{
return showConfirmation(title, message, NotifyDescriptor.OK_CANCEL_OPTION, NotifyDescriptor.OK_OPTION);
}
/***************************************************************************
*
* Show a confirmation message with a couple of "Ok/Cancel" buttons.
*
* @param message1 the message to show in bold
* @param message2 the message to show in small
* @param title the title to show
* @return if "Ok" has been pressed
*
**************************************************************************/
public static boolean showOkCancelConfirmation (final String message1, final String message2, final String title)
{
final String message = "" + message1 + " " + message2 + "";
return showConfirmation(title, message, NotifyDescriptor.OK_CANCEL_OPTION, NotifyDescriptor.OK_OPTION);
}
/***************************************************************************
*
* Show a confirmation message with a couple of "Ok/Cancel" buttons.
*
**************************************************************************/
public static boolean showOkCancelConfirmation (final Class clazz, final String resourceName)
{
final String message1 = NbBundle.getMessage(clazz, resourceName + ".message1");
final String message2 = NbBundle.getMessage(clazz, resourceName + ".message2");
final String title = NbBundle.getMessage(clazz, resourceName + ".title");
return showOkCancelConfirmation(message1, message2, title);
}
/***************************************************************************
*
* Show a confirmation message with a couple of "Yes/No" buttons.
*
* @param message the message to show
* @param title the title to show
* @return if "Ok" has been pressed
*
**************************************************************************/
public static boolean showYesNoConfirmation (final String message, final String title)
{
return showConfirmation(title, message, NotifyDescriptor.YES_NO_OPTION, NotifyDescriptor.YES_OPTION);
}
/***************************************************************************
*
* Show a confirmation message with a couple of "Yes/No" buttons.
*
* @param message1 the message to show in bold
* @param message2 the message to show in small
* @param title the title to show
* @return if "Ok" has been pressed
*
**************************************************************************/
public static boolean showYesNoConfirmation (final String message1, final String message2, final String title)
{
final String message = "" + message1 + " " + message2 + "";
return showConfirmation(title, message, NotifyDescriptor.YES_NO_OPTION, NotifyDescriptor.YES_OPTION);
}
/***************************************************************************
*
* Show a confirmation message with a couple of "Yes/No" buttons.
*
**************************************************************************/
public static boolean showYesNoConfirmation (final Class clazz, final String resourceName)
{
final String message1 = NbBundle.getMessage(clazz, resourceName + ".message1");
final String message2 = NbBundle.getMessage(clazz, resourceName + ".message2");
final String title = NbBundle.getMessage(clazz, resourceName + ".title");
return showYesNoConfirmation(message1, message2, title);
}
/***************************************************************************
*
**************************************************************************/
private static boolean showConfirmation (final String title, final String message, final int mode, final Object positiveResponse)
{
final NotifyDescriptor d = new NotifyDescriptor.Confirmation(message, title, mode);
return DialogDisplayer.getDefault().notify(d) == positiveResponse;
}
}
