/
ConsoleWindow.java
1196 lines (1100 loc) · 49.1 KB
/
ConsoleWindow.java
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package net.ME1312.Galaxi.Engine.Standalone;
import net.ME1312.Galaxi.Engine.GalaxiEngine;
import net.ME1312.Galaxi.Engine.Library.ConsoleReader;
import net.ME1312.Galaxi.Engine.Library.Log.FileLogger;
import net.ME1312.Galaxi.Engine.Library.Log.HTMLogger;
import net.ME1312.Galaxi.Galaxi;
import net.ME1312.Galaxi.Library.Callback.ExceptionReturnRunnable;
import net.ME1312.Galaxi.Library.Callback.ExceptionRunnable;
import net.ME1312.Galaxi.Library.Container.NamedContainer;
import net.ME1312.Galaxi.Library.Util;
import net.ME1312.Galaxi.Plugin.Command.ConsoleCommandSender;
import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import javax.swing.event.HyperlinkEvent;
import javax.swing.event.HyperlinkListener;
import javax.swing.text.*;
import javax.swing.text.html.HTMLDocument;
import javax.swing.text.html.HTMLEditorKit;
import javax.swing.text.html.StyleSheet;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
import java.util.List;
import static net.ME1312.Galaxi.Engine.GalaxiOption.MAX_CONSOLE_WINDOW_SCROLLBACK;
import static net.ME1312.Galaxi.Engine.GalaxiOption.CONSOLE_WINDOW_SIZE;
public final class ConsoleWindow extends OutputStream {
private static final int MAX_SCROLLBACK = (Util.getDespiteException(new ExceptionReturnRunnable<Integer>() {
@Override
public Integer run() throws Throwable {
return Integer.parseInt(MAX_CONSOLE_WINDOW_SCROLLBACK.usr());
}
}, 0) > 0)?Integer.parseInt(MAX_CONSOLE_WINDOW_SCROLLBACK.usr()):MAX_CONSOLE_WINDOW_SCROLLBACK.get();
private static final Double USER_WINDOW_SIZE = (Util.getDespiteException(new ExceptionReturnRunnable<Double>() {
@Override
public Double run() throws Throwable {
return Double.parseDouble(CONSOLE_WINDOW_SIZE.usr());
}
}, 0D) > 0)?Double.parseDouble(CONSOLE_WINDOW_SIZE.usr()):null;
private static final String RESET_VALUE = "\n\u00A0\n\u00A0";
private ConsoleReader reader;
private JFrame window;
private boolean exit;
private double scale = 1.0;
private JPanel panel;
private JTextField input;
private boolean ifocus = false;
private Boolean iauto = false;
private int iautopos = 0;
private NamedContainer<Integer, List<CharSequence>> icache = null;
private TextFieldPopup popup;
private JTextPane log;
private JScrollPane vScroll;
private JScrollBar hScroll;
private List<Integer> eScroll = new ArrayList<Integer>();
private JPanel find;
private JTextField findT;
private JButton findN;
private JButton findP;
private JButton findD;
private int findO = 0;
private int findI = 0;
private boolean open = false;
private boolean first = true;
private int fontSize;
private long sbytes = -Long.MAX_VALUE;
private LinkedList<Long> slines = new LinkedList<Long>();
private LinkedList<Runnable> spost = new LinkedList<Runnable>();
private ByteArrayOutputStream scache = new ByteArrayOutputStream();
private AnsiUIOutputStream stream = HTMLogger.wrap(new OutputStream() {
private int countLines(String str) {
int count = 0;
for (int i = 0; i < str.length(); i++) if (str.charAt(i) == '\n') count++;
return count;
}
@Override
public void write(int b) throws IOException {
scache.write(b);
if (b == '\n') {
try {
HTMLEditorKit kit = (HTMLEditorKit) log.getEditorKit();
HTMLDocument doc = (HTMLDocument) log.getDocument();
kit.insertHTML(doc, doc.getLength() - 2, new String(scache.toByteArray(), "UTF-8"), 0, 0, null);
EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
hScroll();
}
});
} catch (Exception e) {} try {
int lines;
String content;
if (log.getSelectionStart() == log.getSelectionEnd() && (lines = countLines(content = log.getDocument().getText(0, log.getDocument().getLength()))) > MAX_SCROLLBACK + 2 + 1) {
int lineBreak = 1;
for (lines -= (MAX_SCROLLBACK - 1); lines > 0; lines--) lineBreak = content.indexOf('\n', lineBreak + 1);
if (lineBreak <= log.getDocument().getLength() - 2 && log.getSelectionStart() == log.getSelectionEnd()) {
log.getDocument().remove(0, lineBreak);
}
}
} catch (Exception e) {}
for (Runnable post : spost) try {
post.run();
} catch (Throwable e) {}
spost.clear();
scache = new ByteArrayOutputStream();
}
}
}, new HTMLogger.HTMConstructor<AnsiUIOutputStream>() {
@Override
public AnsiUIOutputStream construct(OutputStream raw, OutputStream wrapped) {
return new AnsiUIOutputStream(raw, wrapped);
}
});
private boolean[] kpressed = new boolean[65535];
private KeyEventDispatcher keys = new KeyEventDispatcher() {
@Override
public boolean dispatchKeyEvent(KeyEvent event) {
switch (event.getID()) {
case KeyEvent.KEY_PRESSED:
kpressed[event.getKeyCode()] = true;
break;
case KeyEvent.KEY_RELEASED:
kpressed[event.getKeyCode()] = false;
break;
}
if (window.isVisible() && window.isFocused()) {
if (event.getID() == KeyEvent.KEY_PRESSED) switch (event.getKeyCode()) {
case KeyEvent.VK_UP:
if (ifocus)
popup.prev(input);
break;
case KeyEvent.VK_DOWN:
if (ifocus)
popup.next(input);
break;
case KeyEvent.VK_ESCAPE:
if (find.isVisible()) {
find.setVisible(false);
findI = 0;
findO = 0;
}
break;
case KeyEvent.VK_F:
if ((event.getModifiers() & ActionEvent.CTRL_MASK) == ActionEvent.CTRL_MASK && kpressed[KeyEvent.VK_SHIFT] == Boolean.TRUE) {
boolean open = false;
if (ifocus) {
findT.setText(input.getSelectedText());
open = true;
} else if (log.hasFocus()) {
findT.setText(log.getSelectedText());
open = true;
}
if (open) {
findI = 0;
findO = 0;
ConsoleWindow.this.find.setVisible(true);
ConsoleWindow.this.find(true);
}
}
break;
case KeyEvent.VK_ENTER:
if (find.isVisible() && !ifocus)
ConsoleWindow.this.find(kpressed[KeyEvent.VK_SHIFT] != Boolean.TRUE);
break;
case KeyEvent.VK_TAB:
if (!ifocus) {
input.requestFocusInWindow();
} else if (input.getText().length() > 0 && !input.getText().equals(">")) try {
int position = input.getCaretPosition();
List<CharSequence> candidates = new LinkedList<CharSequence>();
if (icache == null || iauto == Boolean.FALSE) {
ConsoleReader.ParsedCommand command = Util.reflect(ConsoleReader.class.getDeclaredMethod("parse", String.class), reader, (input.getText().startsWith(">"))?input.getText().substring(1):input.getText());
candidates.add(command.line());
for (String candidate : reader.complete(ConsoleCommandSender.get(), command))
candidates.add(command.line().substring(0, command.line().length() - command.rawWordLength()) + command.escape(candidate, true));
icache = new NamedContainer<>(position, candidates);
iautopos = (kpressed[KeyEvent.VK_SHIFT] != Boolean.TRUE)?candidates.size() - 1:1;
} else {
candidates = icache.get();
iautopos += (kpressed[KeyEvent.VK_SHIFT] != Boolean.TRUE)?-1:1;
}
if (iautopos >= candidates.size()) iautopos = 0;
if (iautopos < 0) iautopos = candidates.size() - 1;
if (candidates.size() > 0) {
iauto = true;
input.setText(candidates.get(iautopos).toString());
}
EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
input.requestFocusInWindow();
}
});
} catch (Exception e) {
Galaxi.getInstance().getAppInfo().getLogger().error.println(e);
}
break;
}
}
return false;
}
};
public ConsoleWindow(final ConsoleReader reader, final boolean exit) {
this.exit = exit;
this.reader = reader;
this.window = new JFrame();
Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
if (USER_WINDOW_SIZE != null) {
scale = USER_WINDOW_SIZE;
} else if (Float.parseFloat(System.getProperty("java.class.version")) < 53.0) { // Automatic scaling for Java 8
if (screen.getWidth() < screen.getHeight()) {
if (screen.getWidth() > 1920) scale = screen.getWidth() / 1920;
} else {
if (screen.getHeight() > 1080) scale = screen.getHeight() / 1080;
}
}
JMenuBar jMenu = new JMenuBar();
JMenu menu = new JMenu("\u00A0Application\u00A0");
JMenuItem item;
if (Galaxi.getInstance().getEngineInfo() != Galaxi.getInstance().getAppInfo()) {
item = new JMenuItem("About " + Galaxi.getInstance().getAppInfo().getDisplayName());
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
new AboutWindow(window, Galaxi.getInstance().getAppInfo(), scale).open();
}
});
menu.add(item);
item = new JMenuItem("Platform Information");
} else item = new JMenuItem("About " + Galaxi.getInstance().getAppInfo().getDisplayName());
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
new PlatformInfoWindow(window, Galaxi.getInstance().getAppInfo(), scale).open();
}
});
menu.add(item);
menu.addSeparator();
item = new JMenuItem("Shutdown");
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
shutdown();
}
});
menu.add(item);
jMenu.add(menu);
menu = new JMenu("\u00A0Console\u00A0");
item = new JMenuItem("Clear Screen");
item.setAccelerator(KeyStroke.getKeyStroke('L', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
ConsoleWindow.this.clear();
}
});
menu.add(item);
item = new JMenuItem("Reload Log");
item.setAccelerator(KeyStroke.getKeyStroke('R', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
log.setText(RESET_VALUE);
ConsoleWindow.this.loadContent();
}
});
menu.add(item);
/*
menu.addSeparator();
item = new JCheckBoxMenuItem("Autosave Preferences");
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
// TODO
}
});
menu.add(item);
item = new JMenuItem("Save Preferences");
item.setAccelerator(KeyStroke.getKeyStroke('S', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
// TODO
}
});
menu.add(item);*/
if (!exit) {
menu.addSeparator();
item = new JMenuItem("Close This Window");
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
GalaxiEngine.getInstance().getConsoleReader().closeConsoleWindow();
}
});
menu.add(item);
}
jMenu.add(menu);
menu = new JMenu("\u00A0Search\u00A0");
item = new JMenuItem("Find");
item.setAccelerator(KeyStroke.getKeyStroke('F', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
if (find.isVisible()) {
find.setVisible(false);
findI = 0;
findO = 0;
} else {
find.setVisible(true);
findT.selectAll();
findT.requestFocusInWindow();
}
}
});
menu.add(item);
item = new JMenuItem("Find Next");
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
if (find.isVisible()) {
ConsoleWindow.this.find(true);
} else {
find.setVisible(true);
findT.selectAll();
findT.requestFocusInWindow();
}
}
});
menu.add(item);
item = new JMenuItem("Find Previous");
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
if (find.isVisible()) {
ConsoleWindow.this.find(false);
} else {
find.setVisible(true);
findT.selectAll();
findT.requestFocusInWindow();
}
}
});
menu.add(item);
jMenu.add(menu);
menu = new JMenu("\u00A0View\u00A0");
item = new JMenuItem("Scroll to Top");
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_UP, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
vScroll.getVerticalScrollBar().setValue(0);
}
});
menu.add(item);
item = new JMenuItem("Scroll to Bottom");
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
vScroll.getVerticalScrollBar().setValue(vScroll.getVerticalScrollBar().getMaximum() - vScroll.getVerticalScrollBar().getVisibleAmount());
}
});
menu.add(item);
menu.addSeparator();
item = new JCheckBoxMenuItem("Use ANSI Formatting");
item.setSelected(true);
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
stream.ansi(((AbstractButton) event.getSource()).getModel().isSelected());
log.setText(RESET_VALUE);
ConsoleWindow.this.loadContent();
}
});
menu.add(item);
item = new JMenuItem("Reset Text Size");
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
HTMLDocument doc = (HTMLDocument) log.getDocument();
fontSize = (int) (12 * scale);
doc.getStyleSheet().addRule("body {font-size: " + fontSize + ";}\n");
ConsoleWindow.this.hScroll();
}
});
menu.add(item);
item = new JMenuItem("Bigger Text");
item.setAccelerator(KeyStroke.getKeyStroke('=', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
HTMLDocument doc = (HTMLDocument) log.getDocument();
fontSize += 2 * scale;
doc.getStyleSheet().addRule("body {font-size: " + fontSize + ";}\n");
ConsoleWindow.this.hScroll();
}
});
menu.add(item);
item = new JMenuItem("Smaller Text");
item.setAccelerator(KeyStroke.getKeyStroke('-', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
HTMLDocument doc = (HTMLDocument) log.getDocument();
fontSize -= 2 * scale;
doc.getStyleSheet().addRule("body {font-size: " + fontSize + ";}\n");
ConsoleWindow.this.hScroll();
}
});
menu.add(item);
jMenu.add(menu);
window.setJMenuBar(jMenu);
window.setContentPane(panel);
window.pack();
Util.isException(new ExceptionRunnable() {
@Override
public void run() throws Throwable {
window.setIconImage(((Galaxi.getInstance().getAppInfo().getIcon() == null)?Galaxi.getInstance().getEngineInfo():Galaxi.getInstance().getAppInfo()).getIcon());
}
});
window.setTitle(Galaxi.getInstance().getAppInfo().getDisplayName());
window.setSize((int) (1024 * scale), (int) (575 * scale));
window.setLocation(
(int) Math.abs((screen.getWidth() - window.getWidth()) / 2),
(int) Math.abs((screen.getHeight() - window.getHeight()) / 2)
);
window.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
window.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
if (exit) {
shutdown();
} else {
GalaxiEngine.getInstance().getConsoleReader().closeConsoleWindow();
}
}
});
window.addComponentListener(new ComponentAdapter() {
public void componentResized(ComponentEvent e) {
hScroll();
}
});
vScroll.setBorder(BorderFactory.createEmptyBorder());
hScroll.setVisible(false);
new SmartScroller(vScroll, SmartScroller.VERTICAL, SmartScroller.END);
log.setContentType("text/html");
log.setEditorKit(new HTMLEditorKit());
StyleSheet style = new StyleSheet();
fontSize = (int) (12 * scale);
String font;
try {
Font f = Font.createFont(Font.TRUETYPE_FONT, ConsoleWindow.class.getResourceAsStream("/net/ME1312/Galaxi/Engine/Library/Files/GalaxiFont.ttf"));
GraphicsEnvironment.getLocalGraphicsEnvironment().registerFont(f);
font = f.getFontName();
input.setFont(f);
} catch (Exception e) {
font = "Courier";
}
style.addRule("body {color: #dcdcdc; font-family: " + font + "; font-size: " + fontSize + ";}\n");
log.setDocument(new HTMLDocument(style));
log.setBorder(BorderFactory.createLineBorder(new Color(40, 44, 45)));
new TextFieldPopup(log, false);
((AbstractDocument) log.getDocument()).setDocumentFilter(new DocumentFilter() {
@Override
public void insertString(FilterBypass fb, int offset, String string, AttributeSet attr) throws BadLocationException {
super.insertString(fb, offset, string, attr);
hScroll();
}
@Override
public void replace(FilterBypass fb, int offset, int length, String text, AttributeSet attrs) throws BadLocationException {
super.replace(fb, offset, length, text, attrs);
hScroll();
}
@Override
public void remove(FilterBypass fb, int offset, int length) throws BadLocationException {
super.remove(fb, offset, length);
hScroll();
}
});
log.addHyperlinkListener(new HyperlinkListener() {
@Override
public void hyperlinkUpdate(HyperlinkEvent e) {
if (HyperlinkEvent.EventType.ACTIVATED.equals(e.getEventType())) {
try {
switch (e.getURL().getProtocol().toLowerCase()) {
case "galaxi.execute":
e.getURL().openConnection().connect();
break;
case "file":
Desktop.getDesktop().open(new File(e.getURL().toURI()));
break;
case "mailto":
Desktop.getDesktop().mail(e.getURL().toURI());
break;
default:
Desktop.getDesktop().browse(e.getURL().toURI());
break;
}
} catch (Exception ex) {
Galaxi.getInstance().getAppInfo().getLogger().error.println(ex);
}
}
}
});
popup = new TextFieldPopup(input, true);
input.setFont(input.getFont().deriveFont((float) (14 * scale)));
input.getPreferredSize().setSize(input.getPreferredSize().getWidth(), input.getPreferredSize().getHeight() * scale);
input.setBorder(BorderFactory.createLineBorder(new Color(40, 44, 45), (int) (4 * scale)));
input.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
if (input.getText().length() > 0 && !input.getText().equals(">")) {
final String line = (input.getText().startsWith(">"))?input.getText().substring(1):input.getText();
new Thread(Galaxi.getInstance().getEngineInfo().getName() + "::AWT_Input") {
@Override
public void run() {
try {
Util.reflect(ConsoleReader.class.getDeclaredMethod("input", String.class), reader, line);
} catch (Exception e) {
Galaxi.getInstance().getAppInfo().getLogger().error.println(e);
}
}
}.start();
popup.commands.add(line);
input.setText("");
}
}
});
((AbstractDocument) input.getDocument()).setDocumentFilter(new DocumentFilter() {
@Override
public void insertString(FilterBypass fb, int offset, String string, AttributeSet attr) throws BadLocationException {
if (offset < 1) {
return;
}
string = string.replace("\n", "\\n");
super.insertString(fb, offset, string, attr);
}
private void update() {
if (iauto == Boolean.TRUE) {
iauto = null;
} else if (iauto == null) {
iauto = false;
}
if (popup.history == Boolean.TRUE) {
popup.history = null;
} else if (popup.history == null) {
popup.history = false;
}
}
@Override
public void replace(FilterBypass fb, int offset, int length, String text, AttributeSet attrs) throws BadLocationException {
text = text.replace("\n", "\\n");
if (offset < 1) {
length = Math.max(0, length - 1);
offset = 1;
input.setCaretPosition(offset);
if (text.startsWith(">")) text = text.substring(1);
}
update();
try {
super.replace(fb, offset, length, text, attrs);
} catch (BadLocationException e) {
super.replace(fb, 1, length, text, attrs);
}
}
@Override
public void remove(FilterBypass fb, int offset, int length) throws BadLocationException {
if (offset < 1) {
length = Math.max(0, length + offset - 1);
offset = 1;
}
update();
if (length > 0) {
super.remove(fb, offset, length);
}
}
});
input.addFocusListener(new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
ifocus = true;
}
@Override
public void focusLost(FocusEvent e) {
ifocus = false;
}
});
vScroll.getHorizontalScrollBar().addAdjustmentListener(new AdjustmentListener() {
@Override
public void adjustmentValueChanged(AdjustmentEvent event) {
if (!eScroll.contains(event.getValue())) {
eScroll.add(event.getValue());
hScroll.setValue(event.getValue());
} else {
eScroll.remove((Object) event.getValue());
}
}
});
hScroll.addAdjustmentListener(new AdjustmentListener() {
@Override
public void adjustmentValueChanged(AdjustmentEvent event) {
if (!eScroll.contains(event.getValue())) {
eScroll.add(event.getValue());
vScroll.getHorizontalScrollBar().setValue(event.getValue());
} else {
eScroll.remove((Object) event.getValue());
}
}
});
new TextFieldPopup(findT, false);
findT.setFont(findT.getFont().deriveFont((float) (findT.getFont().getSize() * scale)));
findT.getPreferredSize().setSize(findT.getPreferredSize().getWidth(), findT.getPreferredSize().getHeight() * scale);
findT.setBorder(BorderFactory.createLineBorder(new Color(40, 44, 45), (int) (4 * scale)));
((AbstractDocument) findT.getDocument()).setDocumentFilter(new DocumentFilter() {
@Override
public void insertString(FilterBypass fb, int offset, String string, AttributeSet attr) throws BadLocationException {
super.insertString(fb, offset, string, attr);
findI = 0;
findO = 0;
}
@Override
public void replace(FilterBypass fb, int offset, int length, String text, AttributeSet attrs) throws BadLocationException {
super.replace(fb, offset, length, text, attrs);
findI = 0;
findO = 0;
}
@Override
public void remove(FilterBypass fb, int offset, int length) throws BadLocationException {
super.remove(fb, offset, length);
findI = 0;
findO = 0;
}
});
findP.setFont(findP.getFont().deriveFont((float) (findP.getFont().getSize() * scale)));
findP.addChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
if (findP.getModel().isPressed()) findP.setBackground(new Color(40, 44, 45));
else findP.setBackground(new Color(69, 73, 74));
}
});
findP.setBorder(new ButtonBorder(40, 44, 45, (int) (4 * scale)));
findP.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
ConsoleWindow.this.find(false);
}
});
findN.setFont(findN.getFont().deriveFont((float) (findN.getFont().getSize() * scale)));
findN.addChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
if (findN.getModel().isPressed()) findN.setBackground(new Color(40, 44, 45));
else findN.setBackground(new Color(69, 73, 74));
}
});
findN.setBorder(new ButtonBorder(40, 44, 45, (int) (4 * scale)));
findN.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
ConsoleWindow.this.find(true);
}
});
findD.setFont(findD.getFont().deriveFont((float) (findD.getFont().getSize() * scale)));
findD.addChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
if (findD.getModel().isPressed()) findD.setBackground(new Color(40, 44, 45));
else findD.setBackground(new Color(69, 73, 74));
}
});
findD.setBorder(new ButtonBorder(40, 44, 45, (int) (4 * scale)));
findD.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
find.setVisible(false);
findI = 0;
findO = 0;
}
});
log.setText(RESET_VALUE);
loadContent();
KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(keys);
open();
}
private void open() {
if (!open) {
window.setVisible(true);
this.open = true;
}
window.toFront();
}
private void loadContent() {
long sbytes = (slines.size() > 0) ? slines.getFirst() : -Long.MAX_VALUE;
this.slines.clear();
this.sbytes = -Long.MAX_VALUE;
try (FileInputStream reader = new FileInputStream(FileLogger.getFile())) {
if (sbytes > -Long.MAX_VALUE) {
if (sbytes > 0) {
reader.skip(sbytes);
reader.skip(Long.MAX_VALUE);
} else
reader.skip(sbytes + Long.MAX_VALUE);
}
int b;
while ((b = reader.read()) != -1) {
write(b);
}
} catch (Exception e) {
Galaxi.getInstance().getAppInfo().getLogger().error.println(e);
}
hScroll();
}
@Override
public void write(int b) {
try {
if (first) {
first = false;
stream.write("\u00A0".getBytes("UTF-8"));
}
if (b == '\n') stream.write("\u00A0".getBytes("UTF-8"));
stream.write(b);
if (sbytes < Long.MAX_VALUE) ++sbytes;
if (b == '\n') {
stream.write("\u00A0".getBytes("UTF-8"));
slines.add(sbytes);
while (slines.size() > MAX_SCROLLBACK)
slines.removeFirst();
}
} catch (IOException e) {
Galaxi.getInstance().getAppInfo().getLogger().error.println(e);
}
}
@Override
public void flush() {
if (!open) throw new IllegalStateException();
}
private void clear() {
log.setText(RESET_VALUE);
hScroll();
}
@Override
public void close() {
if (open) {
this.open = false;
if (find.isVisible()) {
find.setVisible(false);
findI = 0;
findO = 0;
}
window.setVisible(false);
}
KeyboardFocusManager.getCurrentKeyboardFocusManager().removeKeyEventDispatcher(keys);
}
private void shutdown() {
new Thread(Galaxi.getInstance().getEngineInfo().getName() + "::AWT_Shutdown") {
@Override
public void run() {
try {
if (Util.<Boolean>reflect(GalaxiEngine.class.getDeclaredField("stopping"), GalaxiEngine.getInstance())) {
Object[] options = {"\u00A0Terminate Program\u00A0", "\u00A0Run in the Background\u00A0", "\u00A0Close This Window\u00A0"};
switch (JOptionPane.showOptionDialog(window,
Galaxi.getInstance().getAppInfo().getDisplayName() + " is shutting down and will close automatically.\n\n" +
"If this is not happening, for whatever reason,\n" +
"you can terminate the program from this screen.\n" +
"Terminating a program can cause some undersirable consequences,\n" +
"however, such as data loss or corruption.\n\n" +
"You can also choose to finish running the program in the background,\u00A0\u00A0\n" +
"but you will not be able to reopen this console window.\n\n" +
"What would you like to do?\n",
"End Program",
JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE, null, options, options[2])) {
case JOptionPane.YES_OPTION:
System.exit(Integer.MAX_VALUE);
break;
case JOptionPane.NO_OPTION:
GalaxiEngine.getInstance().getConsoleReader().closeConsoleWindow();
break;
}
} else {
GalaxiEngine.getInstance().stop();
}
} catch (Exception ex) {
Galaxi.getInstance().getAppInfo().getLogger().error.println(ex);
}
}
}.start();
}
private void hScroll() {
hScroll.setMaximum(vScroll.getHorizontalScrollBar().getMaximum());
hScroll.setMinimum(vScroll.getHorizontalScrollBar().getMinimum());
hScroll.setVisibleAmount(vScroll.getHorizontalScrollBar().getVisibleAmount());
hScroll.setVisible(input.isVisible() && hScroll.getVisibleAmount() < hScroll.getMaximum());
}
private void find(boolean direction) {
if (!direction) findI -= findO + 1;
String find = findT.getText().toLowerCase();
log.requestFocusInWindow();
if (find.length() > 0) {
Document document = log.getDocument();
int findLength = find.length();
try {
boolean found = false;
if (findI < 0 || findI + findLength >= document.getLength()) {
if (direction) {
findI = 1;
} else {
findI = document.getLength() - findLength;
}
}
while (findLength <= document.getLength()) {
String match = document.getText(findI, findLength).toLowerCase();
if (match.equals(find)) {
found = true;
break;
}
if (direction) findI++;
else findI--;
}
if (found) {
Rectangle viewRect = log.modelToView(findI);
log.scrollRectToVisible(viewRect);
log.setCaretPosition(findI + findLength);
log.moveCaretPosition(findI);
findI += findLength;
findO = findLength;
}
} catch (BadLocationException e) {
findI = -2;
boolean type = findO > 0;
JOptionPane.showMessageDialog(window,
((type)?"There are no more results.\nSearch again to start from the " + ((direction)?"top":"bottom") + '.':"Couldn't find \"" + findT.getText() + "\"") + '\n',
"Find",
((type)?JOptionPane.INFORMATION_MESSAGE:JOptionPane.WARNING_MESSAGE));
}
}
}
private class TextFieldPopup extends JPanel {
LinkedList<String> commands = new LinkedList<String>();
Boolean history = false;
int hpos = -1;
String hcache = "";
public TextFieldPopup(JTextComponent field, boolean command) {
JPopupMenu menu = new JPopupMenu();
if (field.isEditable()) {
if (command) {
Action backward = new TextAction("Previous Command") {
public void actionPerformed(ActionEvent e) {
prev(getFocusedComponent());
}
};
menu.add(backward);
Action forward = new TextAction("Next Command") {
public void actionPerformed(ActionEvent e) {
next(getFocusedComponent());
}
};
menu.add(forward);
menu.addSeparator();
}
Action cut = new DefaultEditorKit.CutAction();
cut.putValue(Action.NAME, "Cut");
cut.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke('X', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
menu.add(cut);
}
Action copy = new DefaultEditorKit.CopyAction();
copy.putValue(Action.NAME, "Copy");
copy.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke('C', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
menu.add(copy);
if (field.isEditable()) {
Action paste = new DefaultEditorKit.PasteAction();
paste.putValue(Action.NAME, "Paste");
paste.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke('V', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
menu.add(paste);
}
Action find = new TextAction("Find Selection") {
public void actionPerformed(ActionEvent e) {
JTextComponent field = getFocusedComponent();
if (field.getSelectedText() != null && field.getSelectedText().length() > 0) {
findT.setText(field.getSelectedText());
findI = 0;
findO = 0;
ConsoleWindow.this.find.setVisible(true);
find(true);
}
}
};
find.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke('F', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask() + KeyEvent.SHIFT_MASK, true));
menu.add(find);
Action selectAll = new TextAction("Select All") {
public void actionPerformed(ActionEvent e) {
JTextComponent field = getFocusedComponent();
field.selectAll();
field.requestFocusInWindow();
}
};
selectAll.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke('A', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask(), true));
menu.add(selectAll);
field.setComponentPopupMenu(menu);
}
public void next(JTextComponent field) {
if (field.isEditable()) {
LinkedList<String> list = new LinkedList<String>(commands);
Collections.reverse(list);
if (history == Boolean.FALSE) {
hcache = (field.getText().startsWith(">"))?field.getText().substring(1):field.getText();
hpos = -1;
} else {
hpos--;
if (hpos < -1) hpos = -1;
}
if (hpos >= 0) {
history = true;
field.setText(list.get(hpos));
} else field.setText(hcache);
field.setCaretPosition(field.getText().length());
}
}
public void prev(JTextComponent field) {
if (field.isEditable()) {
LinkedList<String> list = new LinkedList<String>(commands);
Collections.reverse(list);
if (history == Boolean.FALSE) {
hcache = (field.getText().startsWith(">"))?field.getText().substring(1):field.getText();
hpos = 0;
} else {
hpos++;
}
if (hpos >= list.size()) hpos = list.size() - 1;
if (hpos >= 0) {
history = true;
field.setText(list.get(hpos));
}
}
}