devtools.bsh

import javax.swing.*;
import bsh.Interpreter;
import bsh.BshClassManager;
import bsh.ClassPathException;
import bsh.util.JConsole;
import bsh.util.NameCompletionTable;

import javax.swing.JFrame;
import it.alcacoop.fibs.CommandDispatcher.Command;


DEBUG = null;
jf = null;
opened_filepath = null;

doNewFile() {
    opened_filepath = null;
    deveditor.setText("");
}

doOpenFile() {
    fc = new JFileChooser();
    fc.setCurrentDirectory(pathToFile("./data"));
    returnVal = fc.showOpenDialog(jf);
    filepath = fc.getSelectedFile().getAbsolutePath();
    content = game.platform.readFile(filepath);
    deveditor.setText(content);
    opened_filepath = filepath;
}

doSaveFile() {
    if (opened_filepath != null) {
        game.platform.writeFile(opened_filepath, deveditor.getText());
    } else {
        doSaveFileAs();
    }
}

doSaveFileAs() {
    fc = new JFileChooser();
    fc.setCurrentDirectory(pathToFile("./data"));
    returnVal = fc.showSaveDialog(jf);
    filepath = fc.getSelectedFile().getAbsolutePath();
    game.platform.writeFile(filepath, deveditor.getText());
        opened_filepath = filepath;
}

doEvalSelection() {
    try {
        devconsole.println("");
        eval(deveditor.getSelectedText()+";\n");
    } catch(e) {
        devconsole.error(e);
    }
}

doEvalFile() {
    try {
        devconsole.println("");
        eval(deveditor.getText()+";\n");
    } catch(e) {
        devconsole.error(e);
    }
}

createDevToolsWindow() {
  actionPerformed(e) {
    cmd = e.getActionCommand();
    if(cmd.equals("Open")) {
      doOpenFile();
    } else if(cmd.equals("Save")) {
      doSaveFile();
    } else if(cmd.equals("Save As")) {
      doSaveFileAs();
    } else if(cmd.equals("New")) {
      doNewFile();
    } else if(cmd.equals("Class Browser")) {
      classBrowser();
    } else if(cmd.equals("Eval Selected Text")) {
      doEvalSelection();
    } else if(cmd.equals("Eval File")) {
      doEvalFile();
    }
  }

  menuBar = new JMenuBar();

  menu = new JMenu("File");
  menuBar.add(menu);
  //a group of JMenuItems
  menuItem = new JMenuItem("Open",
      KeyEvent.VK_O);
  menuItem.setAccelerator(KeyStroke.
      getKeyStroke(
        KeyEvent.VK_O, ActionEvent.CTRL_MASK));
  menuItem.addActionListener(this);
  menu.add(menuItem);    
  menuItem = new JMenuItem("Save",
      KeyEvent.VK_S);
  menuItem.setAccelerator(KeyStroke.
      getKeyStroke(
        KeyEvent.VK_S, ActionEvent.CTRL_MASK));
  menuItem.addActionListener(this);
  menu.add(menuItem);    

  menuItem = new JMenuItem("Save As",
      KeyEvent.VK_A);
  menuItem.setAccelerator(KeyStroke.
      getKeyStroke(
        KeyEvent.VK_S, ActionEvent.CTRL_MASK | ActionEvent.SHIFT_MASK));
  menuItem.addActionListener(this);
  menu.add(menuItem);    

  // TOOLS
  menu = new JMenu("Tools");
  menuBar.add(menu);
  //a group of JMenuItems
  menuItem = new JMenuItem("Class Browser",
      KeyEvent.VK_B);
  menuItem.setAccelerator(KeyStroke.
      getKeyStroke(
        KeyEvent.VK_B, ActionEvent.CTRL_MASK));
  menuItem.addActionListener(this);
  menu.add(menuItem);

  menuItem = new JMenuItem("Eval Selected Text",
      KeyEvent.VK_E);
  menuItem.setAccelerator(KeyStroke.
      getKeyStroke(
        KeyEvent.VK_E, ActionEvent.CTRL_MASK));
  menuItem.addActionListener(this);
  menu.add(menuItem);

  menuItem = new JMenuItem("Eval File",
      KeyEvent.VK_B);
  menuItem.setAccelerator(KeyStroke.
      getKeyStroke(
        KeyEvent.VK_E, ActionEvent.CTRL_MASK | ActionEvent.SHIFT_MASK));
  menuItem.addActionListener(this);
  menu.add(menuItem);

  jf = new JFrame();
  jf.setJMenuBar(menuBar);
  jf.setLayout(new java.awt.BorderLayout());
  jscroll = new JScrollPane(deveditor);
  //Create a split pane with the two scroll panes in it.
  splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT,
      jscroll, devconsole);
  splitPane.setOneTouchExpandable(true);
  splitPane.setDividerLocation(400);

  //Provide minimum sizes for the two components in the split pane
  Dimension minimumSize = new Dimension(100, 50);
  jscroll.setMinimumSize(minimumSize);
  deveditor.setMinimumSize(minimumSize);
  devconsole.setMinimumSize(minimumSize);
  jf.getContentPane().add(splitPane, java.awt.BorderLayout.CENTER);
  jf.setSize(400, 600);
  jf.setVisible(true);
  jf.show();       

}

createDevToolsWindow();

send(a) {
  disp.dispatch(Command.SEND_COMMAND, a);
}