Commiting by request.

src/com/dmdirc/addons/ui_swing/dialogs/DMDircJOptionPane.java

@@ -0,0 +1,80 @@
+/*
+ *  Copyright (c) 2006-2009 Chris Smith, Shane Mc Cormack, Gregory Holmes
+ * 
+ *  Permission is hereby granted, free of charge, to any person obtaining a copy
+ *  of this software and associated documentation files (the "Software"), to deal
+ *  in the Software without restriction, including without limitation the rights
+ *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *  copies of the Software, and to permit persons to whom the Software is
+ *  furnished to do so, subject to the following conditions:
+ * 
+ *  The above copyright notice and this permission notice shall be included in
+ *  all copies or substantial portions of the Software.
+ * 
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *  SOFTWARE.
+ */
+
+package com.dmdirc.addons.ui_swing.dialogs;
+
+import javax.swing.JDialog;
+import javax.swing.JOptionPane;
+
+/**
+ * Extension of JOptionPane to allow Word Wrapping.
+ *
+ * @author shane
+ */
+public class DMDircJOptionPane extends JOptionPane {
+    /** Maximum characters per line. */
+    private int maxCharactersPerLineCount = Integer.MAX_VALUE;
+
+    /** Title of Dialog. */
+    private String title = "";
+
+    /**
+     * Create a DMDircJOptionPane.
+     *
+     * @param title Title to use
+     * @param message Message to show
+     * @param messageType Message Type.
+     * @param optionType Options.
+     */
+     public DMDircJOptionPane(final String title, final String message, final int messageType, final int optionType) {
+         super(message, messageType, optionType);
+         this.title = title;
+     }
+
+    /**
+     * Set the maximum number of characters per line.
+     *
+     * @param maxCharactersPerLineCount
+     */
+    public void setMaxCharactersPerLineCount(final int maxCharactersPerLineCount) {
+        this.maxCharactersPerLineCount = maxCharactersPerLineCount;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public int getMaxCharactersPerLineCount() {
+        return this.maxCharactersPerLineCount;
+    }
+
+    /** Show this dialog. */
+    public void showDialog() {
+        // Recalculate width, because JOptionPane calculates it before the
+        // constructor gets a chance to finish, and so gets a max chars of 0.
+        final Object oldMessage = this.getMessage();
+        this.setMessage("");
+        this.setMessage(oldMessage);
+        
+        final JDialog dialog = createDialog(title);
+        dialog.setVisible(true);
+        dialog.dispose();
+    }
+}