package net.sourceforge.squirrel_sql.client.session.mainpanel;
/*
* Copyright (C) 2007 Thorsten Mürell
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import net.sourceforge.squirrel_sql.client.IApplication;
import net.sourceforge.squirrel_sql.client.gui.desktopcontainer.DialogWidget;
import net.sourceforge.squirrel_sql.client.session.CancelStatementThread;
import net.sourceforge.squirrel_sql.fw.util.IMessageHandler;
import net.sourceforge.squirrel_sql.fw.util.StringManager;
import net.sourceforge.squirrel_sql.fw.util.StringManagerFactory;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.sql.Statement;
/**
* The dialog to ask the user to wait.
*
* @author Thorsten Mürell
*/
public class PleaseWaitDialog extends DialogWidget implements ActionListener {
private static final long serialVersionUID = 8870277695490954084L;
private static final StringManager stringMgr =
StringManagerFactory.getStringManager(PleaseWaitDialog.class);
private JButton cancelButton;
private IMessageHandler messageHandler;
private Statement stmt;
/**
* Creates the dialog.
*
* @param stmt The statement that is currently executed
* @param app The message handler to produce the log output to
*/
public PleaseWaitDialog(Statement stmt, IApplication app) {
//i18n[PleaseWaitDialog.queryExecuting=Query is executing]
super(stringMgr.getString("PleaseWaitDialog.queryExecuting"), true, app);
this.messageHandler = app.getMessageHandler();
this.stmt = stmt;
makeToolWindow(true);
final JPanel content = new JPanel(new BorderLayout());
content.add(createMainPanel(), BorderLayout.CENTER);
setContentPane(content);
pack();
}
private Component createMainPanel()
{
final FormLayout layout = new FormLayout(
// Columns
"center:pref",
// Rows
"pref, 6dlu, pref, 6dlu, pref, 6dlu, pref");
PanelBuilder builder = new PanelBuilder(layout);
CellConstraints cc = new CellConstraints();
builder.setDefaultDialogBorder();
int y = 1;
builder.addSeparator(getTitle(), cc.xywh(1, y, 1, 1));
y += 2;
//i18n[PleaseWaitDialog.pleaseWait=Please wait while the query is executed]
builder.addLabel(stringMgr.getString("PleaseWaitDialog.pleaseWait"), cc.xy(1, y));
y += 2;
builder.addSeparator("", cc.xywh(1, y, 1, 1));
//i18n[PleaseWaitDialog.cancel=Cancel]
cancelButton = new JButton(stringMgr.getString("PleaseWaitDialog.cancel"));
cancelButton.addActionListener(this);
y += 2;
builder.add(cancelButton, cc.xywh(1, y, 1, 1));
return builder.getPanel();
}
public void actionPerformed(ActionEvent e) {
if (stmt != null) {
CancelStatementThread cst = new CancelStatementThread(stmt, messageHandler);
cst.tryCancel();
}
}
/**
* Shows the dialog in front of all windows and centered.
*
* @param app The application to show the window in
*/
public void showDialog(IApplication app) {
app.getMainFrame().addWidget(this);
moveToFront();
setLayer(JLayeredPane.MODAL_LAYER);
DialogWidget.centerWithinDesktop(this);
this.setVisible(true);
}
}