!752

!1003435 // RSyntaxTextArea

import org.fife.ui.rtextarea.*;

import org.fife.ui.rsyntaxtextarea.*;

static S snippetID = "#636";

static RSyntaxTextArea textArea;

static JLabel status;

static JButton btnSave;

p {

  if (args.length != 0) snippetID = args[0];

  snippetID = formatSnippetID(snippetID);

  JFrame frame = new JFrame(snippetID + " - " + getSnippetTitle(snippetID) + " [Edit]");

  JPanel panel = new JPanel(new BorderLayout());

  textArea = new RSyntaxTextArea(20, 60);

  textArea.setSyntaxEditingStyle(SyntaxConstants.SYNTAX_STYLE_JAVA);

  textArea.setCodeFoldingEnabled(true);

  textArea.setTabSize(2);

  textArea.setTabsEmulated(true); // Spaces are MUCH better

  RTextScrollPane sp = new RTextScrollPane(textArea);

  panel.add(BorderLayout.CENTER, sp);

  status = new JLabel("Loading...");

  btnSave = new JButton("Save " + snippetID);

  btnSave.setEnabled(false);

  textArea.setEditable(false); // still loading

  btnSave.addActionListener(actionListener {

    saveSnippet();

  });

  JPanel bottom = new JPanel(new BorderLayout);

  bottom.add(BorderLayout.CENTER, status);

  bottom.add(BorderLayout.EAST, btnSave);

  panel.add(BorderLayout.SOUTH, bottom);

  onUpdate(textArea, r {

    btnSave.setEnabled(true);

  });

  thread {

    final S s = loadSnippet(snippetID);

    awt {

      status.setText("Loaded " + s.length() + " chars.");

      textArea.setText(s);

      //textArea.scrollRectToVisible(new Rectangle(0, 0, 1, 1));

      textArea.setCaretPosition(0);

      btnSave.setEnabled(false);

      textArea.setEditable(true);

      textArea.requestFocus();

    }

  }

  frame.add(panel);

  frame.setBounds(100, 100, 500, 400);

  frame.setVisible(true);

  exitOnFrameClose(frame);

}

static void saveSnippet() {

  final S text = textArea.getText();

  btnSave.setEnabled(false);

  status.setText("Saving...");

  thread {

    final S url = "http://tinybrain.de:8080/tb-int/update_snippet_text.php";

    S user = loadTextFile(new File(userHome(), ".tinybrain/username").getPath(), null);

    S pass = loadTextFile(new File(userHome(), ".tinybrain/userpass").getPath(), null);

    S query = "id=" + parseSnippetID(snippetID) + "&text=" + urlencode(text) + "&_user=" + urlencode(user) + "&_pass=" + urlencode(pass);

    final S page = doPost(query, url);

    awt {

      status.setText("Saved snippet: " + page);

    }

  }

}