package com.dogcows;
-import javax.swing.*;
import java.awt.*;
+import java.awt.event.*;
import java.io.*;
import java.text.SimpleDateFormat;
import java.util.*;
+import javax.swing.*;
+import javax.swing.border.*;
+
+import com.topcoder.client.contestApplet.common.Common;
+import com.topcoder.client.contestApplet.common.LocalPreferences;
import com.topcoder.client.contestant.ProblemComponentModel;
-import com.topcoder.shared.language.*;
-import com.topcoder.shared.problem.*;
+import com.topcoder.shared.language.Language;
import com.topcoder.shared.problem.Renderer;
/**
public class VimCoder
{
/**
- *
+ * The name and version of this plugin.
+ */
+ public final static String version = "VimCoder 0.3.6";
+
+
+ /**
+ * The first part of the command used to invoke the Vim server.
+ */
+ private static String vimCommand = "gvim";
+
+ /**
+ * The path to the main VimCoder directory.
+ */
+ private static File rootDir;
+ static
+ {
+ if (System.getProperty("os.name").toLowerCase().equals("win"))
+ {
+ vimCommand = "C:\\WINDOWS\\gvim.bat";
+ }
+ rootDir = new File(System.getProperty("user.home") + System.getProperty("file.separator") + ".vimcoder");
+ }
+
+ /**
+ * Whether or not to use the contest name and point value as problem
+ * directory names.
+ */
+ private static boolean contestDirNames = false;
+
+
+ /**
+ * The panel given to the Arena applet when it is requested.
+ */
+ private JPanel panel;
+
+ /**
+ * The text widget where log messages are appended.
+ */
+ private JTextArea logArea;
+
+ /**
+ * The current editor object (or null if there is none).
+ */
+ private Editor editor;
+
+ /**
+ * The configuration panel.
+ */
+ private JDialog configDialog;
+
+
+ /**
+ * The key for the vim command preference.
*/
- public final static String version = "VimCoder 0.1";
- public final static String website = "http://www.dogcows.com/vimcoder";
-
- private JPanel panel;
- private JTextArea logArea;
-
- private Editor editor;
+ private final static String VIMCOMMAND = "com.dogcows.VimCoder.config.vimcommand";
-
+ /**
+ * The key for the root directory preference.
+ */
+ private final static String ROOTDIR = "com.dogcows.VimCoder.config.rootdir";
+
+ /**
+ * The key for the problem directory name preference.
+ */
+ private final static String CONTESTDIRNAMES = "com.dogcows.VimCoder.config.contestdirnames";
+
+ /**
+ * The preferences object for storing plugin settings.
+ */
+ private static LocalPreferences prefs = LocalPreferences.getInstance();
+
+
+ /**
+ * Get the command for invoking vim.
+ * @return The command.
+ */
+ public static String getVimCommand()
+ {
+ return vimCommand;
+ }
+
+ /**
+ * Get the storage directory.
+ * @return The directory.
+ */
+ public static File getStorageDirectory()
+ {
+ return rootDir;
+ }
+
+ /**
+ * Get whether or not to save problems in a human-readable directory
+ * structure.
+ * @return The directory name setting.
+ */
+ public static boolean isContestDirNames()
+ {
+ return contestDirNames;
+ }
+
+
+ /**
+ * Instantiate the entry point of the editor plugin.
+ * Sets up the log widget and panel.
+ */
public VimCoder()
{
logArea = new JTextArea();
logArea.setEditable(false);
Font font = new Font("Courier", Font.PLAIN, 12);
if (font != null) logArea.setFont(font);
-
+
panel = new JPanel(new BorderLayout());
panel.add(new JScrollPane(logArea), BorderLayout.CENTER);
}
-
+
+ /**
+ * Called by the Arena when the plugin is about to be used.
+ */
public void startUsing()
{
Runnable task = new Runnable()
{
SwingUtilities.invokeLater(task);
}
+ loadConfiguration();
}
-
+
+ /**
+ * Called by the Arena when the plugin is no longer needed.
+ */
public void stopUsing()
{
editor = null;
}
-
+
+ /**
+ * Called by the Arena to obtain the editor panel which we will use to
+ * show log messages.
+ * @return The editor panel.
+ */
public JPanel getEditorPanel()
{
return panel;
}
-
- public String getSource() throws IOException
+
+ /**
+ * Called by the Arena to obtain the current source.
+ * This happens when the user is saving, compiling, and/or submitting.
+ * @return The current source code.
+ * @throws Exception If the source file edited by Vim couldn't be read.
+ */
+ public String getSource() throws Exception
{
try
{
logInfo("Source code uploaded to server.");
return source;
}
- catch (IOException exception)
+ catch (Exception exception)
{
- logError("Failed to open source file for reading.");
+ logError("Failed to get source code: " + exception.getLocalizedMessage());
throw exception;
}
}
-
+
+ /**
+ * Called by the Arena to pass the source it has.
+ * @param source The source code.
+ */
public void setSource(String source)
{
try
editor.setSource(source);
logInfo("Source code downloaded from server.");
}
- catch (IOException exception)
+ catch (Exception exception)
{
- logError("Failed to save the source given by the server.");
+ logError("Failed to save the source given by the server: " + exception.getLocalizedMessage());
return;
}
}
-
- public void setProblemComponent(ProblemComponentModel component,
- Language language,
- Renderer renderer)
+
+ /**
+ * Called by the Arena to pass along information about the current
+ * problem.
+ * @param component A container for the particulars of the problem.
+ * @param language The currently selected language.
+ * @param renderer A helper object to help format the problem
+ * statement.
+ */
+ public void setProblemComponent(ProblemComponentModel component,
+ Language language, Renderer renderer)
{
try
{
editor = new Editor(component, language, renderer);
}
- catch (IOException exception)
+ catch (Exception exception)
{
- logError("An error occured while loading the problem.");
+ logError("An error occurred while loading the problem: " + exception.getLocalizedMessage());
}
}
-
+ /**
+ * Called by the Arena when it's time to show our configuration panel.
+ */
+ public void configure()
+ {
+ final int border = 10;
+ final int inset = 2;
+
+ loadConfiguration();
+
+ configDialog = new JDialog();
+ Container container = configDialog.getContentPane();
+ container.setForeground(Common.FG_COLOR);
+ container.setBackground(Common.WPB_COLOR);
+
+ JPanel pane = new JPanel();
+ container.add(pane);
+
+ BoxLayout boxLayout = new BoxLayout(pane, BoxLayout.Y_AXIS);
+ pane.setLayout(boxLayout);
+ pane.setBorder(BorderFactory.createEmptyBorder(border, border, border, border));
+
+ JPanel fieldPanel = new JPanel(new GridBagLayout());
+ pane.add(fieldPanel);
+ pane.add(Box.createRigidArea(new Dimension(0, border)));
+
+ GridBagConstraints c = new GridBagConstraints();
+ c.fill = GridBagConstraints.HORIZONTAL;
+ c.insets = new Insets(inset, inset, inset, inset);
+
+ JLabel rootDirLabel = new JLabel("Storage Directory:");
+ rootDirLabel.setForeground(Common.FG_COLOR);
+ c.gridx = 0;
+ c.gridy = 0;
+ c.gridwidth = 1;
+ fieldPanel.add(rootDirLabel, c);
+
+ final JTextField rootDirField = new JTextField(rootDir.getPath());
+ rootDirField.setPreferredSize(new Dimension(0, 24));
+ c.gridx = 1;
+ c.gridy = 0;
+ c.weightx = 1.0;
+ fieldPanel.add(rootDirField, c);
+
+ JButton browseButton = new JButton("Browse");
+ c.gridx = 2;
+ c.gridy = 0;
+ c.weightx = 0.0;
+ c.anchor = GridBagConstraints.BASELINE_LEADING;
+ fieldPanel.add(browseButton, c);
+
+ final JCheckBox contestDirNamesButton = new JCheckBox(
+ "Store problems according to contest name and point value.",
+ contestDirNames
+ );
+ contestDirNamesButton.setForeground(Common.FG_COLOR);
+ contestDirNamesButton.setBackground(Common.WPB_COLOR);
+ contestDirNamesButton.setFont(rootDirLabel.getFont());
+ c.gridx = 1;
+ c.gridy = 1;
+ c.gridwidth = 2;
+ fieldPanel.add(contestDirNamesButton, c);
+
+ JLabel vimCommandLabel = new JLabel("Vim Command:");
+ vimCommandLabel.setForeground(Common.FG_COLOR);
+ c.gridx = 0;
+ c.gridy = 2;
+ c.gridwidth = 1;
+ fieldPanel.add(vimCommandLabel, c);
+
+ final JTextField vimCommandField = new JTextField(vimCommand);
+ vimCommandField.setPreferredSize(new Dimension(0, 24));
+ c.gridx = 1;
+ c.gridy = 2;
+ c.weightx = 1.0;
+ c.gridwidth = 2;
+ fieldPanel.add(vimCommandField, c);
+
+ JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.TRAILING, inset, inset));
+ buttonPanel.setPreferredSize(new Dimension(400, 24 + 2 * inset));
+ pane.add(buttonPanel);
+
+ JButton saveButton = new JButton("Save");
+ buttonPanel.add(saveButton);
+ buttonPanel.add(Box.createRigidArea(new Dimension(1, 0)));
+
+ JButton closeButton = new JButton("Close");
+ buttonPanel.add(closeButton);
+
+ browseButton.addActionListener(new ActionListener()
+ {
+ public void actionPerformed(ActionEvent actionEvent)
+ {
+ JFileChooser chooser = new JFileChooser();
+ chooser.setCurrentDirectory(new File("."));
+ chooser.setDialogTitle("Choose Storage Directory");
+ chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
+ chooser.setAcceptAllFileFilterUsed(false);
+
+ if (chooser.showOpenDialog(configDialog) == JFileChooser.APPROVE_OPTION)
+ {
+ rootDirField.setText(chooser.getSelectedFile().getPath());
+ }
+ }
+ });
+
+ closeButton.addActionListener(new ActionListener()
+ {
+ public void actionPerformed(ActionEvent actionEvent)
+ {
+ configDialog.dispose();
+ }
+ });
+
+ saveButton.addActionListener(new ActionListener()
+ {
+ public void actionPerformed(ActionEvent actionEvent)
+ {
+ prefs.setProperty(VIMCOMMAND, vimCommandField.getText());
+ prefs.setProperty(ROOTDIR, rootDirField.getText());
+ prefs.setProperty(CONTESTDIRNAMES, String.valueOf(contestDirNamesButton.isSelected()));
+ JOptionPane.showMessageDialog(null, "Preferences were saved successfully.");
+ }
+ });
+
+ configDialog.setTitle("VimCoder Preferences");
+ configDialog.pack();
+ configDialog.setLocationRelativeTo(null); // Center dialog in screen.
+ configDialog.setModalityType(Dialog.DEFAULT_MODALITY_TYPE);
+ configDialog.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+ configDialog.setVisible(true);
+ }
+
+
+ /**
+ * Load the local preferences related to this plugin.
+ */
+ private void loadConfiguration()
+ {
+ String vc = prefs.getProperty(VIMCOMMAND);
+ if (vc != null) vimCommand = vc;
+
+ String dir = prefs.getProperty(ROOTDIR);
+ if (dir != null) rootDir = new File(dir);
+
+ String cn = prefs.getProperty(CONTESTDIRNAMES);
+ if (cn != null) contestDirNames = Boolean.parseBoolean(cn);
+ }
+
+
+ /**
+ * A generic logging function, appends text to the text area. A timestamp
+ * is also prepended to the next text.
+ * @param what The text to append.
+ */
private void log(final String what)
{
Runnable task = new Runnable()
SwingUtilities.invokeLater(task);
}
}
-
+
+ /**
+ * Output non-critical messages to the log.
+ * @param what The text of the message.
+ */
private void logInfo(String what)
{
- log(" INFO: " + what + "\n");
- }
-
- private void logWarning(String what)
- {
- log(" WARN: " + what + "\n");
+ log(" INFO: " + what + System.getProperty("line.separator"));
}
-
+
+ /**
+ * Output critical messages and errors to the log.
+ * @param what The text of the message.
+ */
private void logError(String what)
{
- log("ERROR: " + what + "\n");
- }
-
-
- public static void main(String args[])
- {
- VimCoder plugin = new VimCoder();
-
- JFrame frame = new JFrame("VimCoder");
- frame.add(plugin.getEditorPanel());
- frame.setSize(640, 480);
- frame.setVisible(true);
- frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-
- plugin.startUsing();
+ log("ERROR: " + what + System.getProperty("line.separator"));
}
}
+// vim:et:ts=8:sts=4:sw=4
projects / chaz / vimcoder / blobdiff