// Near Infinity - An Infinity Engine Browser and Editor
// Copyright (C) 2001 - 2005 Jon Olav Hauglid
// See LICENSE.txt for license information
package org.infinity.check;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.BufferedWriter;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.ThreadPoolExecutor;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.ProgressMonitor;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import org.infinity.NearInfinity;
import org.infinity.datatype.DecNumber;
import org.infinity.datatype.HexNumber;
import org.infinity.gui.BrowserMenuBar;
import org.infinity.gui.Center;
import org.infinity.gui.ChildFrame;
import org.infinity.gui.SortableTable;
import org.infinity.gui.TableItem;
import org.infinity.gui.ViewFrame;
import org.infinity.gui.WindowBlocker;
import org.infinity.icon.Icons;
import org.infinity.resource.AbstractStruct;
import org.infinity.resource.Profile;
import org.infinity.resource.Resource;
import org.infinity.resource.ResourceFactory;
import org.infinity.resource.StructEntry;
import org.infinity.resource.cre.CreResource;
import org.infinity.resource.cre.Item;
import org.infinity.resource.key.ResourceEntry;
import org.infinity.util.Debugging;
import org.infinity.util.Misc;
public final class CreInvChecker implements Runnable, ActionListener, ListSelectionListener
{
private static final String FMT_PROGRESS = "Checking resource %d/%d";
private ChildFrame resultFrame;
private JButton bopen, bopennew, bsave;
private SortableTable table;
private ProgressMonitor progress;
private int progressIndex;
private List<ResourceEntry> creFiles;
public CreInvChecker()
{
new Thread(this).start();
}
// --------------------- Begin Interface ActionListener ---------------------
@Override
public void actionPerformed(ActionEvent event)
{
if (event.getSource() == bopen) {
int row = table.getSelectedRow();
if (row != -1) {
ResourceEntry resourceEntry = (ResourceEntry)table.getValueAt(row, 0);
NearInfinity.getInstance().showResourceEntry(resourceEntry);
((AbstractStruct)NearInfinity.getInstance().getViewable()).getViewer().selectEntry(
((Item)table.getValueAt(row, 2)).getName());
}
}
else if (event.getSource() == bopennew) {
int row = table.getSelectedRow();
if (row != -1) {
ResourceEntry resourceEntry = (ResourceEntry)table.getValueAt(row, 0);
Resource resource = ResourceFactory.getResource(resourceEntry);
new ViewFrame(resultFrame, resource);
((AbstractStruct)resource).getViewer().selectEntry(((Item)table.getValueAt(row, 2)).getName());
}
} else if (event.getSource() == bsave) {
JFileChooser fc = new JFileChooser(Profile.getGameRoot().toFile());
fc.setDialogTitle("Save search result");
fc.setSelectedFile(new File(fc.getCurrentDirectory(), "result.txt"));
if (fc.showSaveDialog(resultFrame) == JFileChooser.APPROVE_OPTION) {
Path output = fc.getSelectedFile().toPath();
if (Files.exists(output)) {
String[] options = {"Overwrite", "Cancel"};
if (JOptionPane.showOptionDialog(resultFrame, output + " exists. Overwrite?",
"Save result", JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE, null, options, options[0]) != 0)
return;
}
try (BufferedWriter bw = Files.newBufferedWriter(output)) {
bw.write("Result of CRE inventory check"); bw.newLine();
bw.write("Number of hits: " + table.getRowCount()); bw.newLine();
for (int i = 0; i < table.getRowCount(); i++) {
bw.write(table.getTableItemAt(i).toString()); bw.newLine();
}
JOptionPane.showMessageDialog(resultFrame, "Result saved to " + output, "Save complete",
JOptionPane.INFORMATION_MESSAGE);
} catch (IOException e) {
JOptionPane.showMessageDialog(resultFrame, "Error while saving " + output,
"Error", JOptionPane.ERROR_MESSAGE);
e.printStackTrace();
}
}
}
}
// --------------------- End Interface ActionListener ---------------------
// --------------------- Begin Interface ListSelectionListener ---------------------
@Override
public void valueChanged(ListSelectionEvent event)
{
bopen.setEnabled(true);
bopennew.setEnabled(true);
}
// --------------------- End Interface ListSelectionListener ---------------------
// --------------------- Begin Interface Runnable ---------------------
@Override
public void run()
{
WindowBlocker blocker = new WindowBlocker(NearInfinity.getInstance());
blocker.setBlocked(true);
try {
ThreadPoolExecutor executor = Misc.createThreadPool();
creFiles = ResourceFactory.getResources("CRE");
creFiles.addAll(ResourceFactory.getResources("CHR"));
progressIndex = 0;
progress = new ProgressMonitor(NearInfinity.getInstance(), "Checking inventories...",
String.format(FMT_PROGRESS, creFiles.size(), creFiles.size()),
0, creFiles.size());
progress.setNote(String.format(FMT_PROGRESS, 0, creFiles.size()));
List<Class<? extends Object>> colClasses = new ArrayList<Class<? extends Object>>(3);
colClasses.add(Object.class); colClasses.add(Object.class); colClasses.add(Object.class);
table = new SortableTable(Arrays.asList(new String[]{"File", "Name", "Item"}),
colClasses, Arrays.asList(new Integer[]{100, 100, 200}));
boolean isCancelled = false;
Debugging.timerReset();
for (int i = 0; i < creFiles.size(); i++) {
Misc.isQueueReady(executor, true, -1);
executor.execute(new Worker(creFiles.get(i)));
if (progress.isCanceled()) {
isCancelled = true;
break;
}
}
// enforcing thread termination if process has been cancelled
if (isCancelled) {
executor.shutdownNow();
} else {
executor.shutdown();
}
// waiting for pending threads to terminate
while (!executor.isTerminated()) {
if (!isCancelled && progress.isCanceled()) {
executor.shutdownNow();
isCancelled = true;
}
try { Thread.sleep(1); } catch (InterruptedException e) {}
}
if (isCancelled) {
JOptionPane.showMessageDialog(NearInfinity.getInstance(), "Operation cancelled",
"Info", JOptionPane.INFORMATION_MESSAGE);
return;
}
if (table.getRowCount() == 0)
JOptionPane.showMessageDialog(NearInfinity.getInstance(), "No hits found",
"Info", JOptionPane.INFORMATION_MESSAGE);
else {
resultFrame = new ChildFrame("Result of CRE inventory check", true);
resultFrame.setIconImage(Icons.getIcon(Icons.ICON_REFRESH_16).getImage());
bopen = new JButton("Open", Icons.getIcon(Icons.ICON_OPEN_16));
bopennew = new JButton("Open in new window", Icons.getIcon(Icons.ICON_OPEN_16));
bsave = new JButton("Save...", Icons.getIcon(Icons.ICON_SAVE_16));
JLabel count = new JLabel(table.getRowCount() + " hit(s) found", JLabel.CENTER);
count.setFont(count.getFont().deriveFont((float)count.getFont().getSize() + 2.0f));
bopen.setMnemonic('o');
bopennew.setMnemonic('n');
bsave.setMnemonic('s');
resultFrame.getRootPane().setDefaultButton(bopennew);
JPanel panel = new JPanel(new FlowLayout(FlowLayout.CENTER));
panel.add(bopen);
panel.add(bopennew);
panel.add(bsave);
JScrollPane scrollTable = new JScrollPane(table);
scrollTable.getViewport().setBackground(table.getBackground());
JPanel pane = (JPanel)resultFrame.getContentPane();
pane.setLayout(new BorderLayout(0, 3));
pane.add(count, BorderLayout.NORTH);
pane.add(scrollTable, BorderLayout.CENTER);
pane.add(panel, BorderLayout.SOUTH);
bopen.setEnabled(false);
bopennew.setEnabled(false);
table.setFont(BrowserMenuBar.getInstance().getScriptFont());
table.getSelectionModel().addListSelectionListener(this);
table.addMouseListener(new MouseAdapter()
{
@Override
public void mouseReleased(MouseEvent event)
{
if (event.getClickCount() == 2) {
int row = table.getSelectedRow();
if (row != -1) {
ResourceEntry resourceEntry = (ResourceEntry)table.getValueAt(row, 0);
Resource resource = ResourceFactory.getResource(resourceEntry);
new ViewFrame(resultFrame, resource);
((AbstractStruct)resource).getViewer().selectEntry((String)table.getValueAt(row, 1));
}
}
}
});
bopen.addActionListener(this);
bopennew.addActionListener(this);
bsave.addActionListener(this);
pane.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
resultFrame.pack();
Center.center(resultFrame, NearInfinity.getInstance().getBounds());
resultFrame.setVisible(true);
}
} finally {
advanceProgress(true);
blocker.setBlocked(false);
if (creFiles != null) {
creFiles.clear();
creFiles = null;
}
}
Debugging.timerShow("Check completed", Debugging.TimeFormat.MILLISECONDS);
}
// --------------------- End Interface Runnable ---------------------
private void checkCreature(CreResource cre)
{
final List<StructEntry> items = new ArrayList<StructEntry>();
final List<StructEntry> slots = new ArrayList<StructEntry>();
HexNumber slots_offset = (HexNumber)cre.getAttribute(CreResource.CRE_OFFSET_ITEM_SLOTS);
for (int i = 0; i < cre.getFieldCount(); i++) {
StructEntry entry = cre.getField(i);
if (entry instanceof Item)
items.add(entry);
else if (entry.getOffset() >= slots_offset.getValue() + cre.getOffset() &&
entry instanceof DecNumber
&& !entry.getName().equals(CreResource.CRE_SELECTED_WEAPON_SLOT)
&& !entry.getName().equals(CreResource.CRE_SELECTED_WEAPON_ABILITY))
slots.add(entry);
}
for (int i = 0; i < slots.size(); i++) {
DecNumber slot = (DecNumber)slots.get(i);
if (slot.getValue() >= 0 && slot.getValue() < items.size())
items.set(slot.getValue(), slots_offset); // Dummy object
}
for (int i = 0; i < items.size(); i++) {
if (items.get(i) != slots_offset) {
Item item = (Item)items.get(i);
synchronized (table) {
table.addTableItem(new CreInvError(cre.getResourceEntry(), item));
}
}
}
}
private synchronized void advanceProgress(boolean finished)
{
if (progress != null) {
if (finished) {
progressIndex = 0;
progress.close();
progress = null;
} else {
progressIndex++;
if (progressIndex % 100 == 0) {
progress.setNote(String.format(FMT_PROGRESS, progressIndex, creFiles.size()));
}
progress.setProgress(progressIndex);
}
}
}
// -------------------------- INNER CLASSES --------------------------
private static final class CreInvError implements TableItem
{
private final ResourceEntry resourceEntry;
private final Item itemRef;
private CreInvError(ResourceEntry resourceEntry, Item itemRef)
{
this.resourceEntry = resourceEntry;
this.itemRef = itemRef;
}
@Override
public Object getObjectAt(int columnIndex)
{
if (columnIndex == 0)
return resourceEntry;
else if (columnIndex == 1)
return resourceEntry.getSearchString();
else
return itemRef;
}
@Override
public String toString()
{
return String.format("File: %1$s Name: %2$s %3$s",
resourceEntry.toString(), resourceEntry.getSearchString(), itemRef.toString());
}
}
private class Worker implements Runnable
{
private final ResourceEntry entry;
public Worker(ResourceEntry entry)
{
this.entry = entry;
}
@Override
public void run()
{
if (entry != null) {
try {
checkCreature(new CreResource(entry));
} catch (Exception e) {
synchronized (System.err) {
e.printStackTrace();
}
}
}
advanceProgress(false);
}
}
}