package mapmaker;
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import javax.swing.*;
import javax.swing.event.*;
import mapmaker.event.*;
public class InheritBean extends JPanel implements ActiveMapListener
{
JList mInheritList = new JList();
EditAction mEditAction = new EditAction();
JButton mEditButton = new JButton(mEditAction);
JButton mNewButton = new JButton(new NewAction());
JButton mDeleteButton = new JButton("Delete");
MapWindow mMapWindow;
MainFrame mMainFrame;
public InheritBean(MainFrame aFrame)
{
mMainFrame = aFrame;
setLayout(new BorderLayout(6, 6));
setBorder(BorderFactory.createEmptyBorder(6, 6, 5, 5));
ButtonPanel buttonPanel = new ButtonPanel(3);
buttonPanel.addButton(mNewButton);
buttonPanel.addButton(mEditButton);
buttonPanel.addButton(mDeleteButton);
add(new JScrollPane(mInheritList), BorderLayout.CENTER);
add(buttonPanel, BorderLayout.SOUTH);
mNewButton.setBorder(BorderFactory.createEtchedBorder());
mEditButton.setBorder(BorderFactory.createEtchedBorder());
mDeleteButton.setBorder(BorderFactory.createEtchedBorder());
mNewButton.setFont(new Font("Arial", Font.BOLD, 9));
mEditButton.setFont(new Font("Arial", Font.BOLD, 9));
mDeleteButton.setFont(new Font("Arial", Font.BOLD, 9));
mInheritList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
mInheritList.setCellRenderer(new InheritListEditor());
ListSelectionModel model = mInheritList.getSelectionModel();
model.addListSelectionListener(new ListSelectionListener()
{
public void valueChanged(ListSelectionEvent e)
{
boolean enabled = (mInheritList.getSelectedIndex() != -1);
mEditButton.setEnabled(enabled);
mDeleteButton.setEnabled(enabled);
if (enabled)
{
MapView mapView = mMapWindow.getMapView();
Vector selected = mapView.getMapSelection().getSelected();
for (Enumeration enum = selected.elements(); enum.hasMoreElements();)
{
MapLocation loc = (MapLocation)enum.nextElement();
// TODO: Fix this...
//loc.setInherit((Inherit)mInheritList.getSelectedValue());
}
mapView.repaint();
}
}
});
mInheritList.addMouseListener(new MouseAdapter()
{
public void mouseClicked(MouseEvent e)
{
if (e.getClickCount() == 2)
{
ActionEvent dummyEvent = new ActionEvent(this, 0, "");
mEditAction.actionPerformed(dummyEvent);
}
}
});
}
public RoomProperties getSelectedInherit()
{
return (RoomProperties)mInheritList.getSelectedValue();
}
public void setEnabled(boolean aEnabled)
{
mInheritList.setEnabled(aEnabled);
mNewButton.setEnabled(aEnabled);
mEditButton.setEnabled(aEnabled);
mDeleteButton.setEnabled(aEnabled);
}
public void reset()
{
mInheritList.setListData(new Vector());
}
public void activeMapChanged(ActiveMapEvent e)
{
MapWindow mapWindow = e.getActiveMapWindow();
if (mapWindow == null)
{
reset();
setEnabled(false);
}
else
{
MapView mapView = mapWindow.getMapView();
mInheritList.setListData(mapView.getMapModel().getInheritables());
// TODO: Retrieve old selection.
setEnabled(true);
mEditButton.setEnabled(false);
mDeleteButton.setEnabled(false);
}
mMapWindow = mapWindow;
}
class NewAction extends AbstractAction
{
private static final String NAME = "New...";
private static final String SHORT_DESCRIPTION = "New";
private static final String LONG_DESCRIPTION = "Create a new inheritable";
public NewAction()
{
putValue(Action.NAME, NAME);
putValue(Action.SHORT_DESCRIPTION, SHORT_DESCRIPTION);
putValue(Action.LONG_DESCRIPTION, LONG_DESCRIPTION);
}
public void actionPerformed(ActionEvent e)
{
RoomProperties inherit = RoomDialog.showNewDialog(mMainFrame);
if (inherit != null)
{
MapView mapView = mMapWindow.getMapView();
MapModel mapModel = mapView.getMapModel();
mapModel.addInheritable(inherit);
mInheritList.setListData(mapModel.getInheritables());
mInheritList.setSelectedValue(inherit, true);
mapView.repaint();
}
}
}
class EditAction extends AbstractAction
{
private static final String NAME = "Edit...";
private static final String SHORT_DESCRIPTION = "Edit";
private static final String LONG_DESCRIPTION = "Edit the selected inheritable";
public EditAction()
{
putValue(Action.NAME, NAME);
putValue(Action.SHORT_DESCRIPTION, SHORT_DESCRIPTION);
putValue(Action.LONG_DESCRIPTION, LONG_DESCRIPTION);
}
public void actionPerformed(ActionEvent e)
{
/*
Inherit inherit = (Inherit)mInheritList.getSelectedValue();
Inherit newInherit = InheritDialog.showEditDialog(mMainFrame, inherit);
if (newInherit != null)
{
MapView mapView = mMapWindow.getMapView();
MapModel mapModel = mapView.getMapModel();
mapModel.replaceInheritable(inherit, newInherit);
mInheritList.setListData(mapModel.getInheritables());
mInheritList.setSelectedValue(newInherit, true);
mapView.repaint();
}
*/
}
}
}
class InheritListEditor extends DefaultListCellRenderer
{
public Component getListCellRendererComponent(JList aList, Object aValue,
int aIndex, boolean aIsSelected, boolean aCellHasFocus)
{
JLabel defaultRenderer = (JLabel)super.getListCellRendererComponent(aList,
aValue, aIndex, aIsSelected, aCellHasFocus);
JPanel panel = new JPanel(new BorderLayout(3, 0));
JLabel label = new JLabel(defaultRenderer.getText());
label.setForeground(Color.black);
RoomLabel roomLabel = new RoomLabel((RoomProperties)aValue);
roomLabel.setBackground(defaultRenderer.getBackground());
panel.setBackground(defaultRenderer.getBackground());
panel.add(roomLabel, BorderLayout.WEST);
panel.add(label, BorderLayout.CENTER);
return panel;
}
}
class RoomLabel extends JLabel
{
RoomProperties mInherit;
public RoomLabel(RoomProperties aInherit)
{
mInherit = aInherit;
setPreferredSize(new Dimension(24, 24));
}
public void paintComponent(Graphics g)
{
super.paintComponent(g);
Dimension d = getSize();
int height = (int)d.getHeight() - 8;
int width = (int)d.getWidth() - 8;
g.setColor(mInherit.mBackgroundColor);
g.fillRect(4, 4, width, height);
g.setColor(mInherit.mForegroundColor);
g.drawRect(4, 4, width, height);
}
}
