[ jEdit-commits ] SF.net SVN: jedit:[15870] plugins/jeditr/trunk/com/addictedtor/jeditr/ JEditROptionPane.java

[<ber...@us...>]

Revision: 15870
          http://jedit.svn.sourceforge.net/jedit/?rev=15870&view=rev
Author:   berndbischl
Date:     2009-08-06 19:12:33 +0000 (Thu, 06 Aug 2009)

Log Message:
-----------
missing options panel

Added Paths:
-----------
    plugins/jeditr/trunk/com/addictedtor/jeditr/JEditROptionPane.java

Added: plugins/jeditr/trunk/com/addictedtor/jeditr/JEditROptionPane.java
===================================================================
--- plugins/jeditr/trunk/com/addictedtor/jeditr/JEditROptionPane.java	                        (rev 0)
+++ plugins/jeditr/trunk/com/addictedtor/jeditr/JEditROptionPane.java	2009-08-06 19:12:33 UTC (rev 15870)
@@ -0,0 +1,140 @@
+package com.addictedtor.jeditr;
+
+import org.af.jhlir.tools.DirectoryGuesser;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.gjt.sp.jedit.AbstractOptionPane;
+import org.gjt.sp.jedit.jEdit;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
+import java.util.Hashtable;
+
+
+/**
+ * Options panel
+ *
+ * @author Bernd Bischl <ber...@gm...>
+ * @author Romain Francois <fra...@fr...>
+ */
+
+public class JEditROptionPane extends AbstractOptionPane implements ActionListener {
+    protected static final Log logger = LogFactory.getLog(JEditROptionPane.class);
+
+    public static final String OPTION_PREFIX = "options.jeditr.";
+    private Hashtable<String, JTextField> pathNames = new Hashtable<String, JTextField>();
+    private JTextField tfRHome = new JTextField();
+    private JTextField tfShortcut = new JTextField();
+
+
+    public JEditROptionPane() {
+        super("jeditr-optionpane");
+    }
+
+
+    public void _init() {
+        addPathPanel("rhome", tfRHome);
+        addPathPanel("shortcut", tfShortcut);
+        guessDirs();
+    }
+
+    private void addPathPanel(String name, JTextField tf) {
+        pathNames.put(name, tf);
+        addSeparator(OPTION_PREFIX + name + ".title");
+        addComponent("", makePathPanel(name, tf));
+    }
+
+    private void guessDirs() {
+//        if (tfJavaHome.getText().trim().equals(""))
+//            tfJavaHome.setText(DirectoryGuesser.guessJavaHome());
+        if (tfRHome.getText().trim().equals("")) {
+            String rHome = DirectoryGuesser.guessRHome();
+            logger.info("Guessing R_HOME : " + rHome);
+            tfRHome.setText(rHome);
+        }
+        if (tfShortcut.getText().trim().equals("")) {
+            String desktop = DirectoryGuesser.guessDesktop();
+            logger.info("Guessing shortcut dir : " + desktop);
+            tfShortcut.setText(desktop);
+        }
+    }
+
+    private JPanel makePathPanel(String name, JTextField tf) {
+        tf.setText(jEdit.getProperty(OPTION_PREFIX + name + ".path"));
+        JButton pickPath = new JButton(jEdit.getProperty(OPTION_PREFIX + "choose-dir"));
+        pickPath.setActionCommand("choose-" + name);
+        JPanel pathPanel = new JPanel(new BorderLayout(0, 0));
+        pathPanel.add(tf, BorderLayout.CENTER);
+        pathPanel.add(pickPath, BorderLayout.EAST);
+        pickPath.addActionListener(this);
+        return pathPanel;
+    }
+
+
+
+    private void selectDir(String name) {
+        JFileChooser fc = new JFileChooser();
+        fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
+        int res = fc.showOpenDialog(this);
+        if (res == JFileChooser.APPROVE_OPTION) {
+            String dir = fc.getSelectedFile().getAbsolutePath();
+            pathNames.get(name).setText(dir);
+        }
+    }
+
+    public void actionPerformed(ActionEvent e) {
+        String ac = e.getActionCommand();
+        if (ac.startsWith("choose-")) {
+            selectDir(ac.substring(7));
+        }
+    }
+
+
+
+    public void _save() {
+
+        logger.info("Saving options.");
+
+        String rhome = tfRHome.getText();
+        String javahome = System.getProperty("java.home");
+        String shortcut = tfShortcut.getText();
+
+        File rhomeFile = new File(rhome);
+        File shortcutFile = new File(shortcut);
+
+        String err = null;
+        if (!rhomeFile.exists() || !rhomeFile.isDirectory()) {
+            err = "R home directory does not exist or is not a proper directory!";
+        }
+        if (!shortcutFile.exists() || !shortcutFile.isDirectory()) {
+            err = "Directory for shortcut does not exist or is not a proper directory!";
+        }
+
+        if (err != null) {
+            JOptionPane.showMessageDialog(this, err);
+        } else {
+            try {
+//                RCmdBatch rCmdBatch = new RCmdBatch(rhome);
+//                rCmdBatch.retrieveRInfo();
+//                RPackage rp = rCmdBatch.getInstalledPackInfo("rJava");
+                Installer i = new Installer(
+                        jEdit.getJEditHome(),
+                        JEditRPlugin.getInstance().getPluginHome().getAbsolutePath(),
+                        rhome,
+//                        rp.getLibpath().getAbsolutePath(),
+//                        rCmdBatch.getLibPaths(),
+//                        javahome,
+                        shortcut
+                );
+                i.install();
+            } catch (Exception e) {
+                // todo handle
+                e.printStackTrace();
+            }
+        }
+        logger.info("Saving options done.");
+    }
+}


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