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/*
* IzPack - Copyright 2001-2008 Julien Ponge, All Rights Reserved.
*
* http://izpack.org/
* http://izpack.codehaus.org/
*
* Copyright 2002 Marcus Wolschon
* Copyright 2002 Jan Blok
* Copyright 2004 Klaus Bartz
* Copyright 2007 Dennis Reil
*
* 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.
*/
package com.izforge.izpack.panels.packs;
import com.izforge.izpack.api.adaptator.IXMLElement;
import com.izforge.izpack.api.data.Pack;
import com.izforge.izpack.api.data.Panel;
import com.izforge.izpack.api.exception.ResourceNotFoundException;
import com.izforge.izpack.api.factory.ObjectFactory;
import com.izforge.izpack.api.resource.Messages;
import com.izforge.izpack.api.resource.Resources;
import com.izforge.izpack.api.rules.RulesEngine;
import com.izforge.izpack.gui.LabelFactory;
import com.izforge.izpack.installer.data.GUIInstallData;
import com.izforge.izpack.installer.debugger.Debugger;
import com.izforge.izpack.installer.gui.InstallerFrame;
import com.izforge.izpack.installer.gui.IzPanel;
import com.izforge.izpack.installer.util.PackHelper;
import com.izforge.izpack.panels.treepacks.PackValidator;
import com.izforge.izpack.util.Debug;
import com.izforge.izpack.util.IoHelper;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.plaf.metal.MetalLookAndFeel;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.TableCellRenderer;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.File;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* The base class for Packs panels. It brings the common member and methods of the different packs
* panels together. This class handles the common logic of pack selection. The derived class should
* be create the layout and other specific actions. There are some helper methods to simplify layout
* creation in the derived class.
*
* @author Julien Ponge
* @author Klaus Bartz
* @author Dennis Reil
*/
public abstract class PacksPanelBase extends IzPanel implements PacksPanelInterface,
ListSelectionListener
{
private static final long serialVersionUID = -727171695900867059L;
private static final String ACTIONKEY_TOGGLE = "togglePack";
private static final String ACTIONKEY_NEXTCOLUMNCELL = "selectNextColumnCell";
private static final String ACTIONKEY_PREVIOUSCOLUMNCELL = "selectPreviousColumnCell";
private static final transient Logger logger = Logger.getLogger(PacksPanelBase.class.getName());
// Common used Swing fields
/**
* The free space label.
*/
protected JLabel freeSpaceLabel;
/**
* The space label.
*/
protected JLabel spaceLabel;
/**
* The tip label.
*/
protected JTextArea descriptionArea;
/**
* The dependencies label.
*/
protected JTextArea dependencyArea;
/**
* The packs table.
*/
protected JTable packsTable;
/**
* The packs model.
*/
protected PacksModel packsModel;
/**
* The tablescroll.
*/
protected JScrollPane tableScroller;
// Non-GUI fields
/**
* Map that connects names with pack objects
*/
private Map names;
/**
* The bytes of the current pack.
*/
protected long bytes = 0;
/**
* The free bytes of the current selected disk.
*/
protected long freeBytes = 0;
/**
* Are there dependencies in the packs
*/
protected boolean dependenciesExist = false;
/**
* The packs messages.
*/
private Messages messages = null;
private Debugger debugger;
/**
* The factory for creating {@link PackValidator} instances.
*/
private final transient ObjectFactory factory;
private RulesEngine rules;
/**
* Constructs a PacksPanelBase.
*
* @param panel the panel meta-data
* @param parent fhe parent window
* @param installData the installation data
* @param resources the resources
* @param factory the factory for creating {@link PackValidator} instances
* @param rules the rules engine
*/
public PacksPanelBase(Panel panel, InstallerFrame parent, GUIInstallData installData,
Resources resources, ObjectFactory factory, RulesEngine rules)
{
super(panel, parent, installData, resources);
this.rules = rules;
this.factory = factory;
if (Debug.isTRACE()) {
this.debugger = parent.getDebugger();
}
try
{
messages = installData.getMessages().newMessages(Resources.PACK_TRANSLATIONS_RESOURCE_NAME);
}
catch (ResourceNotFoundException exception)
{
// no packs messages resource, so fall back to the default
logger.info(exception.getMessage());
messages = installData.getMessages();
}
// init the map
computePacks(installData.getAvailablePacks());
createNormalLayout();
packsTable.addMouseListener(new MouseAdapter()
{
@Override
public void mouseClicked(MouseEvent event)
{
int row = packsTable.rowAtPoint(event.getPoint());
int col = packsTable.columnAtPoint(event.getPoint());
if (col == 0)
{
togglePack(row);
}
}
});
}
/**
* The Implementation of this method should create the layout for the current class.
*/
abstract protected void createNormalLayout();
@Override
public Messages getMessages()
{
return messages;
}
@Override
public long getBytes()
{
return bytes;
}
@Override
public void setBytes(long bytes)
{
this.bytes = bytes;
}
@Override
public void showSpaceRequired()
{
if (spaceLabel != null)
{
spaceLabel.setText(Pack.toByteUnitsString(bytes));
}
}
@Override
public void showFreeSpace()
{
if (IoHelper.supported("getFreeSpace") && freeSpaceLabel != null)
{
String msg;
freeBytes = IoHelper.getFreeSpace(IoHelper.existingParent(
new File(this.installData.getInstallPath())).getAbsolutePath());
if (freeBytes < 0)
{
msg = getString("PacksPanel.notAscertainable");
}
else
{
msg = Pack.toByteUnitsString(freeBytes);
}
freeSpaceLabel.setText(msg);
}
}
/**
* Indicates wether the panel has been validated or not.
*
* @return true if the needed space is less than the free space, else false
*/
@Override
public boolean isValidated()
{
if (IoHelper.supported("getFreeSpace") && freeBytes >= 0 && freeBytes <= bytes)
{
JOptionPane.showMessageDialog(this, getString("PacksPanel.notEnoughSpace"),
getString("installer.error"), JOptionPane.ERROR_MESSAGE);
return (false);
}
for (Pack pack : this.installData.getAvailablePacks())
{
for (String validator : pack.getValidators())
{
boolean selected = installData.getSelectedPacks().indexOf(pack) > -1;
try
{
PackValidator validatorInst = factory.create(validator, PackValidator.class);
if (!validatorInst.validate(this, installData, pack.getName(), selected))
{
return false;
}
}
catch (Exception e)
{
logger.log(Level.WARNING, "Validator threw exception for pack " + pack.getName()
+ ": " + e.getMessage(), e);
return false;
}
}
}
return (true);
}
/**
* Asks to make the XML panel installDataGUI.
*
* @param panelRoot The XML tree to write the installDataGUI in.
*/
@Override
public void createInstallationRecord(IXMLElement panelRoot)
{
new PacksPanelAutomationHelper().createInstallationRecord(this.installData, panelRoot);
}
@Override
public void valueChanged(ListSelectionEvent e)
{
int selectedRow = packsTable.getSelectedRow();
// Operations for the description
if ((descriptionArea != null) && (selectedRow != -1))
{
Pack pack = this.packsModel.getPackAtRow(selectedRow);
String desc = PackHelper.getPackDescription(pack, messages);
desc = installData.getVariables().replace(desc);
descriptionArea.setText(desc);
}
// Operation for the dependency listing
if ((dependencyArea != null) && (selectedRow != -1))
{
Pack pack = this.packsModel.getPackAtRow(selectedRow);
List dep = pack.getDependencies();
String list = "";
if (dep != null)
{
list += (messages == null) ? "Dependencies: " : messages.get("PacksPanel.dependencies");
}
for (int j = 0; dep != null && j < dep.size(); j++)
{
String name = dep.get(j);
list += getI18NPackName(names.get(name));
if (j != dep.size() - 1)
{
list += ", ";
}
}
// add the list of the packs to be excluded
String excludeslist = (messages == null) ? "Excludes: " : messages.get("PacksPanel.excludes");
int numexcludes = 0;
if (pack.getExcludeGroup() != null)
{
for (int q = 0; q < this.installData.getAvailablePacks().size(); q++)
{
Pack otherpack = this.installData.getAvailablePacks().get(q);
String exgroup = otherpack.getExcludeGroup();
if (exgroup != null)
{
if (q != selectedRow && pack.getExcludeGroup().equals(exgroup))
{
excludeslist += getI18NPackName(otherpack) + ", ";
numexcludes++;
}
}
}
}
// concatenate
if (dep != null)
{
excludeslist = " " + excludeslist;
}
if (numexcludes > 0)
{
list += excludeslist;
}
if (list.endsWith(", "))
{
list = list.substring(0, list.length() - 2);
}
// and checkbox the result
dependencyArea.setText(list);
}
}
/**
* This method tries to resolve the localized name of the given pack. If this is not possible,
* the name given in the installation description file in ELEMENT will be used.
*
* @param pack for which the name should be resolved
* @return localized name of the pack
*/
private String getI18NPackName(Pack pack)
{
return PackHelper.getPackName(pack, messages);
}
/**
* Layout helper method:
* Creates an label with a message given by msgId and an icon given by the iconId. If layout and
* constraints are not null, the label will be added to layout with the given constraints. The
* label will be added to this object.
*
* @param msgId identifier for the IzPack langpack
* @param iconId identifier for the IzPack icons
* @param layout layout to be used
* @param constraints constraints to be used
* @return the created label
*/
protected JLabel createLabel(String msgId, String iconId, GridBagLayout layout,
GridBagConstraints constraints)
{
JLabel label = LabelFactory.create(getString(msgId), parent.getIcons()
.get(iconId), TRAILING);
if (layout != null && constraints != null)
{
layout.addLayoutComponent(label, constraints);
}
add(label);
return (label);
}
/**
* Creates a panel containing a anonymous label on the left with the message for the given msgId
* and a label on the right side with initial no text. The right label will be returned. If
* layout and constraints are not null, the label will be added to layout with the given
* constraints. The panel will be added to this object.
*
* @param msgId identifier for the IzPack langpack
* @param layout layout to be used
* @param constraints constraints to be used
* @return the created (right) label
*/
protected JLabel createPanelWithLabel(String msgId, GridBagLayout layout,
GridBagConstraints constraints)
{
JPanel panel = new JPanel();
JLabel label = new JLabel();
panel.setAlignmentX(LEFT_ALIGNMENT);
panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));
panel.add(LabelFactory.create(getString(msgId)));
panel.add(Box.createHorizontalGlue());
panel.add(label);
if (layout != null && constraints != null)
{
layout.addLayoutComponent(panel, constraints);
}
add(panel);
boolean doNotShowRequiredSize = Boolean.parseBoolean(
this.installData.guiPrefs.modifier.get("doNotShowRequiredSize"));
panel.setVisible(!doNotShowRequiredSize);
return (label);
}
/**
* Creates a text area with standard settings and the title given by the msgId. If scroller is
* not null, the create text area will be added to the scroller and the scroller to this object,
* else the text area will be added directly to this object. If layout and constraints are not
* null, the text area or scroller will be added to layout with the given constraints. The text
* area will be returned.
*
* @param msgId identifier for the IzPack langpack
* @param scroller the scroller to be used
* @param layout layout to be used
* @param constraints constraints to be used
* @return the created text area
*/
protected JTextArea createTextArea(String msgId, JScrollPane scroller, GridBagLayout layout,
GridBagConstraints constraints)
{
JTextArea area = new JTextArea();
// area.setMargin(new Insets(2, 2, 2, 2));
area.setAlignmentX(LEFT_ALIGNMENT);
area.setCaretPosition(0);
area.setEditable(false);
area.setFocusable(false);
area.setOpaque(false);
area.setLineWrap(true);
area.setWrapStyleWord(true);
area.setBorder(BorderFactory.createTitledBorder(getString(msgId)));
area.setFont(getControlTextFont());
if (layout != null && constraints != null)
{
if (scroller != null)
{
layout.addLayoutComponent(scroller, constraints);
}
else
{
layout.addLayoutComponent(area, constraints);
}
}
if (scroller != null)
{
scroller.setViewportView(area);
add(scroller);
}
else
{
add(area);
}
return (area);
}
/**
* Creates the table for the packs. All parameters are required. The table will be returned.
*
* @param width of the table
* @param scroller the scroller to be used
* @param layout layout to be used
* @param constraints constraints to be used
* @return the created table
*/
protected JTable createPacksTable(int width, JScrollPane scroller, GridBagLayout layout,
GridBagConstraints constraints)
{
final JTable table = new JTable();
table.setBorder(BorderFactory.createEmptyBorder(0, 2, 0, 2));
table.setIntercellSpacing(new Dimension(0, 0));
table.setBackground(Color.white);
table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
table.getSelectionModel().addListSelectionListener(this);
table.setShowGrid(false);
// register an action to toggle the selected pack when SPACE is pressed in the table
table.getInputMap().put(KeyStroke.getKeyStroke(KeyEvent.VK_SPACE, 0), ACTIONKEY_TOGGLE);
table.getActionMap().put(ACTIONKEY_TOGGLE, new AbstractAction()
{
private static final long serialVersionUID = -2367549964368751438L;
@Override
public void actionPerformed(ActionEvent e)
{
int row = table.getSelectedRow();
togglePack(row);
}
});
// register an action for "selectNextColumnCell" to change selection to the next row.
// When at the last row, move focus outside the table. This avoids the need to use Ctrl-Tab to move focus
table.getActionMap().put(ACTIONKEY_NEXTCOLUMNCELL, new AbstractAction()
{
private static final long serialVersionUID = -8459710483408176528L;
@Override
public void actionPerformed(ActionEvent e)
{
int row = table.getSelectedRow();
if (row < table.getRowCount() - 1)
{
table.changeSelection(row + 1, 0, false, false);
}
else
{
table.clearSelection();
table.transferFocus();
}
}
});
// register an action for "selectPreviousColumnCell" to change selection to the previous row.
// When at the first, move focus to the prior component. This avoids the need to use Ctrl-Shift-Tab to move
// focus
table.getActionMap().put(ACTIONKEY_PREVIOUSCOLUMNCELL, new AbstractAction()
{
private static final long serialVersionUID = 5846709935309245963L;
@Override
public void actionPerformed(ActionEvent e)
{
int row = table.getSelectedRow();
if (row == -1)
{
row = table.getRowCount();
}
if (row > 0)
{
table.changeSelection(row - 1, 0, false, false);
}
else
{
table.clearSelection();
table.transferFocusBackward();
}
}
});
scroller.setViewportView(table);
scroller.setAlignmentX(LEFT_ALIGNMENT);
scroller.getViewport().setBackground(Color.white);
scroller.setPreferredSize(new Dimension(width, (this.installData.guiPrefs.height / 3 + 30)));
if (layout != null && constraints != null)
{
layout.addLayoutComponent(scroller, constraints);
}
add(scroller);
return (table);
}
/**
* Computes pack related installDataGUI like the names or the dependencies state.
*
* @param packs The list of packs.
*/
private void computePacks(List packs)
{
names = new HashMap();
dependenciesExist = false;
for (Pack pack : packs)
{
names.put(pack.getName(), pack);
if (pack.getDependencies() != null || pack.getExcludeGroup() != null)
{
dependenciesExist = true;
}
}
}
/**
* Called when the panel becomes active. If a derived class implements this method also, it is
* recomanded to call this method with the super operator first.
*/
@Override
public void panelActivate()
{
parent.lockNextButton();
try
{
packsModel = new PacksModelGUI(this, installData, rules)
{
/**
*
*/
private static final long serialVersionUID = -8566131431416593277L;
@Override
public boolean isCellEditable(int rowIndex, int columnIndex)
{
return false;
}
};
packsTable.setModel(packsModel);
CheckBoxRenderer packSelectedRenderer = new CheckBoxRenderer();
packsTable.getColumnModel().getColumn(0).setCellRenderer(packSelectedRenderer);
packsTable.getColumnModel().getColumn(0).setMaxWidth(40);
packsTable.getColumnModel().getColumn(1).setCellRenderer(new PacksPanelTableCellRenderer());
PacksPanelTableCellRenderer packTextColumnRenderer = new PacksPanelTableCellRenderer();
packTextColumnRenderer.setHorizontalAlignment(RIGHT);
if (packsTable.getColumnCount() > 2)
{
packsTable.getColumnModel().getColumn(2).setCellRenderer(packTextColumnRenderer);
packsTable.getColumnModel().getColumn(2).setMaxWidth(100);
}
// remove header,so we don't need more strings
tableScroller.remove(packsTable.getTableHeader());
tableScroller.setColumnHeaderView(null);
tableScroller.setColumnHeader(null);
// set the JCheckBoxes to the currently selected panels. The
// selection might have changed in another panel
bytes = 0;
for (Pack p : this.installData.getAvailablePacks())
{
if (p.isRequired())
{
bytes += p.getSize();
continue;
}
if (this.installData.getSelectedPacks().contains(p))
{
bytes += p.getSize();
}
}
}
catch (Exception e)
{
e.printStackTrace();
}
showSpaceRequired();
showFreeSpace();
packsTable.setRowSelectionInterval(0, 0);
updateButtons();
}
@Override
public String getSummaryBody()
{
StringBuilder retval = new StringBuilder(256);
boolean first = true;
for (Pack pack : this.installData.getSelectedPacks())
{
if (!first)
{
retval.append(" ");
}
first = false;
retval.append(getI18NPackName(pack));
}
if (packsModel.isModifyInstallation())
{
Map installedpacks = packsModel.getInstalledPacks();
retval.append(" ");
retval.append(messages.get("PacksPanel.installedpacks.summarycaption"));
retval.append("");
retval.append(" ");
for (String key : installedpacks.keySet())
{
Pack pack = installedpacks.get(key);
retval.append(getI18NPackName(pack));
retval.append(" ");
}
}
return (retval.toString());
}
static class CheckBoxRenderer implements TableCellRenderer
{
JCheckBox checkbox = new JCheckBox();
CheckBoxRenderer()
{
if (com.izforge.izpack.util.OsVersion.IS_UNIX && !com.izforge.izpack.util.OsVersion.IS_OSX)
{
checkbox.setIcon(new LFIndependentIcon());
checkbox.setDisabledIcon(new LFIndependentIcon());
checkbox.setSelectedIcon(new LFIndependentIcon());
checkbox.setDisabledSelectedIcon(new LFIndependentIcon());
}
checkbox.setHorizontalAlignment(CENTER);
}
@Override
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column)
{
if (isSelected)
{
checkbox.setForeground(table.getSelectionForeground());
checkbox.setBackground(table.getSelectionBackground());
}
else
{
checkbox.setForeground(table.getForeground());
checkbox.setBackground(table.getBackground());
}
PacksModel.CbSelectionState state = (PacksModel.CbSelectionState) value;
if (state == PacksModel.CbSelectionState.DEPENDENT_DESELECTED)
{
// condition not fulfilled
checkbox.setForeground(Color.GRAY);
}
if (state == PacksModel.CbSelectionState.REQUIRED_PARTIAL_SELECTED)
{
checkbox.setForeground(Color.RED);
checkbox.setSelected(true);
}
if (state != null)
{
checkbox.setEnabled(state.isSelectable());
checkbox.setSelected((value != null && state.isSelectedOrRequiredSelected()));
}
return checkbox;
}
}
public static class LFIndependentIcon implements Icon
{
ButtonModel buttonModel = null;
protected int getControlSize()
{
return 13;
}
@Override
public void paintIcon(Component component, Graphics graphics, int x, int y)
{
ButtonModel model = ((JCheckBox) component).getModel();
buttonModel = model;
int controlSize = getControlSize();
if (model.isPressed() && model.isArmed())
{
graphics.setColor(MetalLookAndFeel.getControlShadow());
if (model.isEnabled())
{
graphics.setColor(Color.green);
}
else
{
graphics.setColor(Color.gray);
}
graphics.fillRect(x, y, controlSize - 1, controlSize - 1);
drawPressedBorder(graphics, x, y, controlSize, controlSize, model);
}
else
{
drawBorder(graphics, x, y, controlSize, controlSize, model);
}
graphics.setColor(Color.green);
if (model.isSelected())
{
drawCheck(graphics, x, y);
}
}
private void drawBorder(Graphics graphics, int x, int y, int width, int height, ButtonModel model)
{
graphics.translate(x, y);
// outer frame rectangle
graphics.setColor(MetalLookAndFeel.getControlDarkShadow());
if (!model.isEnabled())
{
graphics.setColor(new Color(0.4f, 0.4f, 0.4f));
}
graphics.drawRect(0, 0, width - 2, height - 2);
// middle frame
graphics.setColor(MetalLookAndFeel.getControlHighlight());
if (!model.isEnabled())
{
graphics.setColor(new Color(0.6f, 0.6f, 0.6f));
}
graphics.drawRect(1, 1, width - 2, height - 2);
// background
if (model.isEnabled())
{
graphics.setColor(Color.white);
}
else
{
graphics.setColor(new Color(0.8f, 0.8f, 0.8f));
}
graphics.fillRect(2, 2, width - 3, height - 3);
//some extra lines for FX
graphics.setColor(MetalLookAndFeel.getControl());
graphics.drawLine(0, height - 1, 1, height - 2);
graphics.drawLine(width - 1, 0, width - 2, 1);
graphics.translate(-x, -y);
}
private void drawPressedBorder(Graphics graphics, int x, int y, int width, int height, ButtonModel model)
{
graphics.translate(x, y);
drawBorder(graphics, 0, 0, width, height, model);
graphics.setColor(MetalLookAndFeel.getControlShadow());
graphics.drawLine(1, 1, 1, height - 2);
graphics.drawLine(1, 1, width - 2, 1);
graphics.drawLine(2, 2, 2, height - 3);
graphics.drawLine(2, 2, width - 3, 2);
graphics.translate(-x, -y);
}
protected void drawCheck(Graphics graphics, int x, int y)
{
int controlSize = getControlSize();
if (buttonModel != null)
{
if (buttonModel.isEnabled())
{
graphics.setColor(new Color(0.0f, 0.6f, 0.0f));
}
else
{
graphics.setColor(new Color(0.1f, 0.1f, 0.1f));
}
}
graphics.drawLine(x + (controlSize - 4), y + 2, x + (controlSize - 4) - 4, y + 2 + 4);
graphics.drawLine(x + (controlSize - 4), y + 3, x + (controlSize - 4) - 4, y + 3 + 4);
graphics.drawLine(x + (controlSize - 4), y + 4, x + (controlSize - 4) - 4, y + 4 + 4);
graphics.drawLine(x + (controlSize - 4) - 4, y + 2 + 4, x + (controlSize - 4) - 4 - 2, y + 2 + 4 - 2);
graphics.drawLine(x + (controlSize - 4) - 4, y + 3 + 4, x + (controlSize - 4) - 4 - 2, y + 3 + 4 - 2);
graphics.drawLine(x + (controlSize - 4) - 4, y + 4 + 4, x + (controlSize - 4) - 4 - 2, y + 4 + 4 - 2);
}
@Override
public int getIconWidth()
{
return getControlSize();
}
@Override
public int getIconHeight()
{
return getControlSize();
}
}
static class PacksPanelTableCellRenderer extends DefaultTableCellRenderer
{
/**
* Required (serializable)
*/
private static final long serialVersionUID = -9089892183236584242L;
@Override
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column)
{
Component renderer = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
PacksModel.CbSelectionState state = (PacksModel.CbSelectionState) table.getModel().getValueAt(row, 0);
if (state == PacksModel.CbSelectionState.DEPENDENT_DESELECTED)
{
// condition not fulfilled
renderer.setForeground(Color.GRAY);
if (isSelected)
{
renderer.setBackground(table.getSelectionBackground());
}
else
{
renderer.setBackground(table.getBackground());
}
}
else
{
if (isSelected)
{
renderer.setForeground(table.getSelectionForeground());
renderer.setBackground(table.getSelectionBackground());
}
else
{
renderer.setForeground(table.getForeground());
renderer.setBackground(table.getBackground());
}
}
return renderer;
}
}
@Override
public Debugger getDebugger()
{
return this.debugger;
}
/**
* Toggles the state of the pack at the selected row.
*
* @param row the row
*/
private void togglePack(int row)
{
PacksModel.CbSelectionState checked = (PacksModel.CbSelectionState) packsModel.getValueAt(row, 0);
checked = (checked != null && checked.isFullyOrPartiallySelected())
? PacksModel.CbSelectionState.DESELECTED
: PacksModel.CbSelectionState.SELECTED;
packsModel.setValueAt(checked, row, 0);
packsTable.repaint();
packsTable.changeSelection(row, 0, false, false);
updateButtons();
}
private void updateButtons()
{
if (installData.getSelectedPacks().isEmpty())
{
parent.lockNextButton();
}
else
{
parent.unlockNextButton();
}
}
}
