/* Copyright (C) 2004-2007 Sami Koivu
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package net.sf.rej.gui.dialog;
import java.awt.Dialog;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.GridLayout;
import java.util.Arrays;
import java.util.List;
import javax.swing.DefaultListModel;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import net.sf.rej.files.ClassIndex;
import net.sf.rej.files.ClassLocator;
import net.sf.rej.gui.SystemFacade;
import net.sf.rej.java.JavaType;
public class ExceptionChooseDialog extends JDialog {
private JPanel jContentPane = null;
JList paramList = null;
private JButton moveDownButton = null;
private JPanel movePanel = null;
private JButton moveUpButton = null;
private JPanel addEditRemovePanel = null;
private JPanel okCancelPanel = null;
private JButton okButton = null;
private JButton cancelButton = null;
private JButton addButton = null;
private JButton editButton = null;
private JButton removeButton = null;
DefaultListModel model = new DefaultListModel();
boolean cancelled = false;
/**
* This is the default constructor.
* @param owner the calling, parent dialog.
*/
public ExceptionChooseDialog(Dialog owner) {
super(owner, true);
initialize();
}
private void initialize() {
this.setSize(300, 200);
this.setTitle("Exception Chooser");
this.setContentPane(getJContentPane());
}
/**
* This method initializes jContentPane
*
* @return javax.swing.JPanel
*/
private JPanel getJContentPane() {
if (jContentPane == null) {
GridBagConstraints gridBagConstraints3 = new GridBagConstraints();
gridBagConstraints3.gridx = 0;
gridBagConstraints3.gridwidth = 2;
gridBagConstraints3.gridy = 2;
GridBagConstraints gridBagConstraints2 = new GridBagConstraints();
gridBagConstraints2.gridx = 0;
gridBagConstraints2.gridwidth = 2;
gridBagConstraints2.gridy = 1;
GridBagConstraints gridBagConstraints1 = new GridBagConstraints();
gridBagConstraints1.gridx = 1;
gridBagConstraints1.gridy = 0;
GridBagConstraints gridBagConstraints = new GridBagConstraints();
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
gridBagConstraints.gridy = 0;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 1.0;
gridBagConstraints.gridx = 0;
jContentPane = new JPanel();
jContentPane.setLayout(new GridBagLayout());
jContentPane.add(new JScrollPane(getParamList()), gridBagConstraints);
jContentPane.add(getMovePanel(), gridBagConstraints1);
jContentPane.add(getAddEditRemovePanel(), gridBagConstraints2);
jContentPane.add(getOkCancelPanel(), gridBagConstraints3);
}
return jContentPane;
}
/**
* This method initializes paramList
*
* @return javax.swing.JList
*/
private JList getParamList() {
if (paramList == null) {
paramList = new JList(this.model);
}
return paramList;
}
/**
* This method initializes moveDownButton
*
* @return javax.swing.JButton
*/
private JButton getMoveDownButton() {
if (moveDownButton == null) {
moveDownButton = new JButton();
moveDownButton.setText("Move Down");
moveDownButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
JavaType jt = (JavaType)ExceptionChooseDialog.this.paramList.getSelectedValue();
if (jt != null) {
int index = ExceptionChooseDialog.this.paramList.getSelectedIndex();
if (index < (ExceptionChooseDialog.this.model.size()-1)) {
ExceptionChooseDialog.this.model.remove(index);
ExceptionChooseDialog.this.model.add(index+1, jt);
ExceptionChooseDialog.this.paramList.setSelectedIndex(index+1);
}
}
}
});
}
return moveDownButton;
}
/**
* This method initializes movePanel
*
* @return javax.swing.JPanel
*/
private JPanel getMovePanel() {
if (movePanel == null) {
GridLayout gridLayout = new GridLayout();
gridLayout.setRows(2);
gridLayout.setHgap(2);
gridLayout.setVgap(5);
gridLayout.setColumns(1);
movePanel = new JPanel();
movePanel.setLayout(gridLayout);
movePanel.add(getMoveUpButton(), null);
movePanel.add(getMoveDownButton(), null);
}
return movePanel;
}
/**
* This method initializes moveUpButton
*
* @return javax.swing.JButton
*/
private JButton getMoveUpButton() {
if (moveUpButton == null) {
moveUpButton = new JButton();
moveUpButton.setText("Move Up");
moveUpButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
JavaType jt = (JavaType)ExceptionChooseDialog.this.paramList.getSelectedValue();
if (jt != null) {
int index = ExceptionChooseDialog.this.paramList.getSelectedIndex();
if (index > 0) {
ExceptionChooseDialog.this.model.remove(index);
ExceptionChooseDialog.this.model.add(index-1, jt);
ExceptionChooseDialog.this.paramList.setSelectedIndex(index-1); }
}
}
});
}
return moveUpButton;
}
/**
* This method initializes addEditRemovePanel
*
* @return javax.swing.JPanel
*/
private JPanel getAddEditRemovePanel() {
if (addEditRemovePanel == null) {
addEditRemovePanel = new JPanel();
addEditRemovePanel.add(getAddButton(), null);
addEditRemovePanel.add(getEditButton(), null);
addEditRemovePanel.add(getRemoveButton(), null);
}
return addEditRemovePanel;
}
/**
* This method initializes okCancelPanel
*
* @return javax.swing.JPanel
*/
private JPanel getOkCancelPanel() {
if (okCancelPanel == null) {
okCancelPanel = new JPanel();
okCancelPanel.add(getOkButton(), null);
okCancelPanel.add(getCancelButton(), null);
}
return okCancelPanel;
}
/**
* This method initializes okButton
*
* @return javax.swing.JButton
*/
private JButton getOkButton() {
if (okButton == null) {
okButton = new JButton();
okButton.setText("OK");
okButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
ExceptionChooseDialog.this.cancelled = false;
setVisible(false);
}
});
}
return okButton;
}
/**
* This method initializes cancelButton
*
* @return javax.swing.JButton
*/
private JButton getCancelButton() {
if (cancelButton == null) {
cancelButton = new JButton();
cancelButton.setText("Cancel");
cancelButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
ExceptionChooseDialog.this.cancelled = true;
setVisible(false);
}
});
}
return cancelButton;
}
/**
* This method initializes addButton
*
* @return javax.swing.JButton
*/
private JButton getAddButton() {
if (addButton == null) {
addButton = new JButton();
addButton.setText("Add..");
addButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
ClassIndex cpIndex = SystemFacade.getInstance().getClassIndex();
ClassChooseDialog ccd = new ClassChooseDialog(ExceptionChooseDialog.this, cpIndex);
ccd.invoke();
ClassLocator cl = ccd.getSelected();
if (cl != null) {
ExceptionChooseDialog.this.model.addElement(cl.getFullName());
}
}
});
}
return addButton;
}
/**
* This method initializes editButton
*
* @return javax.swing.JButton
*/
private JButton getEditButton() {
if (editButton == null) {
editButton = new JButton();
editButton.setText("Edit..");
editButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
Object obj = ExceptionChooseDialog.this.paramList.getSelectedValue();
if (obj != null) {
int index = ExceptionChooseDialog.this.paramList.getSelectedIndex();
ClassIndex cpIndex = SystemFacade.getInstance().getClassIndex();
ClassChooseDialog ccd = new ClassChooseDialog(ExceptionChooseDialog.this, cpIndex);
ccd.invoke();
ClassLocator cl = ccd.getSelected();
if (cl != null) {
ExceptionChooseDialog.this.model.remove(index);
ExceptionChooseDialog.this.model.add(index, cl.getFullName());
}
ExceptionChooseDialog.this.paramList.setSelectedIndex(index);
}
}
});
}
return editButton;
}
/**
* This method initializes removeButton
*
* @return javax.swing.JButton
*/
private JButton getRemoveButton() {
if (removeButton == null) {
removeButton = new JButton();
removeButton.setText("Remove");
removeButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
Object obj = ExceptionChooseDialog.this.paramList.getSelectedValue();
if (obj != null) {
ExceptionChooseDialog.this.model.removeElement(obj);
}
}
});
}
return removeButton;
}
public void invoke(List params) {
this.model.removeAllElements();
for (int i=0; i < params.size(); i++) {
this.model.addElement(params.get(i));
}
setLocationRelativeTo(getOwner());
setVisible(true);
}
public boolean wasCancelled() {
return this.cancelled;
}
public List getExceptions() {
return Arrays.asList(this.model.toArray());
}
}