/*
|
* ProGuard -- shrinking, optimization, obfuscation, and preverification
|
* of Java bytecode.
|
*
|
* Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
|
*
|
* 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 (at your option)
|
* 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
|
*/
|
package proguard.gui;
|
|
import proguard.optimize.Optimizer;
|
import proguard.util.*;
|
|
import javax.swing.*;
|
import javax.swing.border.*;
|
import java.awt.*;
|
import java.awt.event.*;
|
|
/**
|
* This <code>JDialog</code> allows the user to enter a String.
|
*
|
* @author Eric Lafortune
|
*/
|
final class OptimizationsDialog extends JDialog
|
{
|
/**
|
* Return value if the dialog is canceled (with the Cancel button or by
|
* closing the dialog window).
|
*/
|
public static final int CANCEL_OPTION = 1;
|
|
/**
|
* Return value if the dialog is approved (with the Ok button).
|
*/
|
public static final int APPROVE_OPTION = 0;
|
|
|
private final JCheckBox[] optimizationCheckBoxes = new JCheckBox[Optimizer.OPTIMIZATION_NAMES.length];
|
|
private int returnValue;
|
|
|
public OptimizationsDialog(JFrame owner)
|
{
|
super(owner, msg("selectOptimizations"), true);
|
setResizable(true);
|
|
// Create some constraints that can be reused.
|
GridBagConstraints constraintsLast = new GridBagConstraints();
|
constraintsLast.gridwidth = GridBagConstraints.REMAINDER;
|
constraintsLast.anchor = GridBagConstraints.WEST;
|
constraintsLast.insets = new Insets(1, 2, 1, 2);
|
|
GridBagConstraints constraintsLastStretch = new GridBagConstraints();
|
constraintsLastStretch.gridwidth = GridBagConstraints.REMAINDER;
|
constraintsLastStretch.fill = GridBagConstraints.HORIZONTAL;
|
constraintsLastStretch.weightx = 1.0;
|
constraintsLastStretch.anchor = GridBagConstraints.WEST;
|
constraintsLastStretch.insets = constraintsLast.insets;
|
|
GridBagConstraints panelConstraints = new GridBagConstraints();
|
panelConstraints.gridwidth = GridBagConstraints.REMAINDER;
|
panelConstraints.fill = GridBagConstraints.HORIZONTAL;
|
panelConstraints.weightx = 1.0;
|
panelConstraints.weighty = 0.0;
|
panelConstraints.anchor = GridBagConstraints.NORTHWEST;
|
panelConstraints.insets = constraintsLast.insets;
|
|
GridBagConstraints selectButtonConstraints = new GridBagConstraints();
|
selectButtonConstraints.weighty = 1.0;
|
selectButtonConstraints.anchor = GridBagConstraints.SOUTHWEST;
|
selectButtonConstraints.insets = new Insets(4, 4, 8, 4);
|
|
GridBagConstraints okButtonConstraints = new GridBagConstraints();
|
okButtonConstraints.weightx = 1.0;
|
okButtonConstraints.weighty = 1.0;
|
okButtonConstraints.anchor = GridBagConstraints.SOUTHEAST;
|
okButtonConstraints.insets = selectButtonConstraints.insets;
|
|
GridBagConstraints cancelButtonConstraints = new GridBagConstraints();
|
cancelButtonConstraints.gridwidth = GridBagConstraints.REMAINDER;
|
cancelButtonConstraints.weighty = 1.0;
|
cancelButtonConstraints.anchor = GridBagConstraints.SOUTHEAST;
|
cancelButtonConstraints.insets = selectButtonConstraints.insets;
|
|
GridBagLayout layout = new GridBagLayout();
|
|
Border etchedBorder = BorderFactory.createEtchedBorder(EtchedBorder.RAISED);
|
|
// Create the optimizations panel.
|
JPanel optimizationsPanel = new JPanel(layout);
|
JPanel optimizationSubpanel = null;
|
String lastOptimizationPrefix = null;
|
|
for (int index = 0; index < Optimizer.OPTIMIZATION_NAMES.length; index++)
|
{
|
String optimizationName = Optimizer.OPTIMIZATION_NAMES[index];
|
|
String optimizationPrefix = optimizationName.substring(0, optimizationName.indexOf('/'));
|
|
if (optimizationSubpanel == null || !optimizationPrefix.equals(lastOptimizationPrefix))
|
{
|
// Create a new keep subpanel and add it.
|
optimizationSubpanel = new JPanel(layout);
|
optimizationSubpanel.setBorder(BorderFactory.createTitledBorder(etchedBorder, msg(optimizationPrefix)));
|
optimizationsPanel.add(optimizationSubpanel, panelConstraints);
|
|
lastOptimizationPrefix = optimizationPrefix;
|
}
|
|
JCheckBox optimizationCheckBox = new JCheckBox(optimizationName);
|
optimizationCheckBoxes[index] = optimizationCheckBox;
|
|
optimizationSubpanel.add(tip(optimizationCheckBox, optimizationName.replace('/', '_')+"Tip"), constraintsLastStretch);
|
}
|
|
// Create the Select All button.
|
JButton selectAllButton = new JButton(msg("selectAll"));
|
selectAllButton.addActionListener(new ActionListener()
|
{
|
public void actionPerformed(ActionEvent e)
|
{
|
for (int index = 0; index < optimizationCheckBoxes.length; index++)
|
{
|
optimizationCheckBoxes[index].setSelected(true);
|
}
|
}
|
});
|
|
// Create the Select All button.
|
JButton selectNoneButton = new JButton(msg("selectNone"));
|
selectNoneButton.addActionListener(new ActionListener()
|
{
|
public void actionPerformed(ActionEvent e)
|
{
|
for (int index = 0; index < optimizationCheckBoxes.length; index++)
|
{
|
optimizationCheckBoxes[index].setSelected(false);
|
}
|
}
|
});
|
|
// Create the Ok button.
|
JButton okButton = new JButton(msg("ok"));
|
okButton.addActionListener(new ActionListener()
|
{
|
public void actionPerformed(ActionEvent e)
|
{
|
returnValue = APPROVE_OPTION;
|
hide();
|
}
|
});
|
|
// Create the Cancel button.
|
JButton cancelButton = new JButton(msg("cancel"));
|
cancelButton.addActionListener(new ActionListener()
|
{
|
public void actionPerformed(ActionEvent e)
|
{
|
hide();
|
}
|
});
|
|
// Add all panels to the main panel.
|
optimizationsPanel.add(selectAllButton, selectButtonConstraints);
|
optimizationsPanel.add(selectNoneButton, selectButtonConstraints);
|
optimizationsPanel.add(okButton, okButtonConstraints);
|
optimizationsPanel.add(cancelButton, cancelButtonConstraints);
|
|
getContentPane().add(new JScrollPane(optimizationsPanel));
|
}
|
|
|
/**
|
* Sets the initial optimization filter to be used by the dialog.
|
*/
|
public void setFilter(String optimizations)
|
{
|
StringMatcher filter = optimizations != null && optimizations.length() > 0 ?
|
new ListParser(new NameParser()).parse(optimizations) :
|
new FixedStringMatcher("");
|
|
for (int index = 0; index < Optimizer.OPTIMIZATION_NAMES.length; index++)
|
{
|
optimizationCheckBoxes[index].setSelected(filter.matches(Optimizer.OPTIMIZATION_NAMES[index]));
|
}
|
}
|
|
|
/**
|
* Returns the optimization filter composed from the settings in the dialog.
|
*/
|
public String getFilter()
|
{
|
return new FilterBuilder(optimizationCheckBoxes, '/').buildFilter();
|
}
|
|
|
/**
|
* Shows this dialog. This method only returns when the dialog is closed.
|
*
|
* @return <code>CANCEL_OPTION</code> or <code>APPROVE_OPTION</code>,
|
* depending on the choice of the user.
|
*/
|
public int showDialog()
|
{
|
returnValue = CANCEL_OPTION;
|
|
// Open the dialog in the right place, then wait for it to be closed,
|
// one way or another.
|
pack();
|
setLocationRelativeTo(getOwner());
|
show();
|
|
return returnValue;
|
}
|
|
|
/**
|
* Attaches the tool tip from the GUI resources that corresponds to the
|
* given key, to the given component.
|
*/
|
private static JComponent tip(JComponent component, String messageKey)
|
{
|
component.setToolTipText(msg(messageKey));
|
|
return component;
|
}
|
|
|
/**
|
* Returns the message from the GUI resources that corresponds to the given
|
* key.
|
*/
|
private static String msg(String messageKey)
|
{
|
return GUIResources.getMessage(messageKey);
|
}
|
}
|
