/*
* FindBugs - Find Bugs in Java programs
* Copyright (C) 2006, University of Maryland
*
* 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., 59 Temple Place, Suite 330, Boston MA 02111-1307, USA
*/
package edu.umd.cs.findbugs.gui2;
import java.awt.BorderLayout;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.JTableHeader;
/**
* This is the window that pops up when the user double clicks on the sorting
* table Its also available from the menu if they remove all Sortables.
*
* The user can choose what Sortables he wants to sort by, sort them into the
* order he wants to see and then click apply to move his choices onto the
* sorting table
*
* @author Dan
*
*/
public class SorterDialog extends FBDialog {
private JTableHeader preview;
private final ArrayList<SortableCheckBox> checkBoxSortList = new ArrayList<SortableCheckBox>();
JButton sortApply;
public static SorterDialog getInstance() {
return new SorterDialog();
}
@Override
public void setVisible(boolean visible) {
super.setVisible(visible);
if (visible) {
((SorterTableColumnModel) (preview.getColumnModel())).createFrom(MainFrame.getInstance().getSorter());
setSorterCheckBoxes();
}
}
private SorterDialog() {
setTitle("Group Bugs By...");
add(createSorterPane());
pack();
setLocationByPlatform(true);
setResizable(false);
preview.setColumnModel(new SorterTableColumnModel(MainFrame.getInstance().getSorter().getOrder()));
}
class SortableCheckBox extends JCheckBox {
final Sortables sortable;
SortableCheckBox(Sortables s) {
super(s == Sortables.DIVIDER ? edu.umd.cs.findbugs.L10N.getLocalString("sort.divider", "[divider]") : s.toString());
this.sortable = s;
addChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
((SorterTableColumnModel) preview.getColumnModel()).setVisible(sortable, isSelected());
}
});
}
}
/**
* Creates JPanel with checkboxes of different things to sort by. List is:
* priority, class, package, category, bugcode, status, and type.
*/
private JPanel createSorterPane() {
JPanel insidePanel = new JPanel();
insidePanel.setLayout(new GridBagLayout());
preview = new JTableHeader();
Sortables[] sortables = MainFrame.getInstance().getAvailableSortables();
preview.setColumnModel(new SorterTableColumnModel(sortables));
for (Sortables s : sortables) {
if (s != Sortables.DIVIDER) {
checkBoxSortList.add(new SortableCheckBox(s));
}
}
setSorterCheckBoxes();
GridBagConstraints gbc = new GridBagConstraints();
gbc.fill = GridBagConstraints.BOTH;
gbc.gridx = 1;
gbc.insets = new Insets(2,5,2,5);
insidePanel.add(new JLabel("<html><h2>1. Choose bug properties"), gbc);
insidePanel.add(new CheckBoxList<>(checkBoxSortList.toArray(new JCheckBox[checkBoxSortList.size()])), gbc);
JTable t = new JTable(new DefaultTableModel(0, sortables.length));
t.setTableHeader(preview);
preview.setCursor(Cursor.getPredefinedCursor(Cursor.W_RESIZE_CURSOR));
insidePanel.add(new JLabel("<html><h2>2. Drag and drop to change grouping priority"), gbc);
insidePanel.add(createAppropriatelySizedScrollPane(t), gbc);
sortApply = new JButton(edu.umd.cs.findbugs.L10N.getLocalString("dlg.apply_btn", "Apply"));
sortApply.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
MainFrame.getInstance().getSorter().createFrom((SorterTableColumnModel) preview.getColumnModel());
((BugTreeModel) MainFrame.getInstance().getTree().getModel()).checkSorter();
SorterDialog.this.dispose();
}
});
gbc.fill = GridBagConstraints.NONE;
insidePanel.add(sortApply, gbc);
JPanel sorter = new JPanel();
sorter.setLayout(new BorderLayout());
sorter.add(new JScrollPane(insidePanel), BorderLayout.CENTER);
return sorter;
}
private JScrollPane createAppropriatelySizedScrollPane(JTable t) {
JScrollPane sp = new JScrollPane(t);
// This sets the height of the scrollpane so it is dependent on the
// fontsize.
int num = (int) (Driver.getFontSize() * 1.2);
sp.setPreferredSize(new Dimension(670, 10 + num));
return sp;
}
/**
* Sets the checkboxes in the sorter panel to what is shown in the
* MainFrame. This assumes that sorterTableColumnModel will return the list
* of which box is checked in the same order as the order that sorter panel
* has.
*/
private void setSorterCheckBoxes() {
SorterTableColumnModel sorter = MainFrame.getInstance().getSorter();
for (SortableCheckBox c : checkBoxSortList) {
c.setSelected(sorter.isShown(c.sortable));
}
}
void freeze() {
sortApply.setEnabled(false);
}
void thaw() {
sortApply.setEnabled(true);
}
}