From 3301d00ab1df7a0f88985d143787f9f3c2283e38 Mon Sep 17 00:00:00 2001
From: jeff
Date: Thu, 28 Aug 2014 10:43:48 -0400
Subject: added crash reporter

---
 src/cuchaz/enigma/gui/CrashDialog.java | 107 +++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 src/cuchaz/enigma/gui/CrashDialog.java

(limited to 'src/cuchaz/enigma/gui/CrashDialog.java')

diff --git a/src/cuchaz/enigma/gui/CrashDialog.java b/src/cuchaz/enigma/gui/CrashDialog.java
new file mode 100644
index 0000000..501080e
--- /dev/null
+++ b/src/cuchaz/enigma/gui/CrashDialog.java
@@ -0,0 +1,107 @@
+/*******************************************************************************
+ * Copyright (c) 2014 Jeff Martin.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Jeff Martin - initial API and implementation
+ ******************************************************************************/
+package cuchaz.enigma.gui;
+
+import java.awt.BorderLayout;
+import java.awt.Container;
+import java.awt.FlowLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import javax.swing.BorderFactory;
+import javax.swing.JButton;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.WindowConstants;
+
+import cuchaz.enigma.Constants;
+
+public class CrashDialog
+{
+	private static CrashDialog m_instance = null;
+	
+	private JFrame m_frame;
+	private JTextArea m_text;
+	
+	private CrashDialog( JFrame parent )
+	{
+		// init frame
+		m_frame = new JFrame( Constants.Name + " - Crash Report" );
+		final Container pane = m_frame.getContentPane();
+		pane.setLayout( new BorderLayout() );
+		
+		JLabel label = new JLabel( Constants.Name + " has crashed! =(" );
+		label.setBorder( BorderFactory.createEmptyBorder( 10, 10, 10, 10 ) );
+		pane.add( label, BorderLayout.NORTH );
+		
+		// report panel
+		m_text = new JTextArea();
+		m_text.setTabSize( 2 );
+		pane.add( new JScrollPane( m_text ), BorderLayout.CENTER );
+		
+		// buttons panel
+		JPanel buttonsPanel = new JPanel();
+		FlowLayout buttonsLayout = new FlowLayout();
+		buttonsLayout.setAlignment( FlowLayout.RIGHT );
+		buttonsPanel.setLayout( buttonsLayout );
+		JButton ignoreButton = new JButton( "Ignore" );
+		ignoreButton.addActionListener( new ActionListener( )
+		{
+			@Override
+			public void actionPerformed( ActionEvent event )
+			{
+				// close (hide) the dialog
+				m_frame.setVisible( false );
+			}
+		} );
+		buttonsPanel.add( ignoreButton );
+		JButton exitButton = new JButton( "Exit" );
+		exitButton.addActionListener( new ActionListener( )
+		{
+			@Override
+			public void actionPerformed( ActionEvent event )
+			{
+				// exit enigma
+				System.exit( 1 );
+			}
+		} );
+		buttonsPanel.add( exitButton );
+		pane.add( buttonsPanel, BorderLayout.SOUTH );
+		
+		// show the frame
+		m_frame.setSize( 600, 400 );
+		m_frame.setLocationRelativeTo( parent );
+		m_frame.setDefaultCloseOperation( WindowConstants.DO_NOTHING_ON_CLOSE );
+	}
+	
+	public static void init( JFrame parent )
+	{
+		m_instance = new CrashDialog( parent );
+	}
+	
+	public static void show( Throwable ex )
+	{
+		// get the error report
+		StringWriter buf = new StringWriter();
+		ex.printStackTrace( new PrintWriter( buf ) );
+		String report = buf.toString();
+		
+		// show it!
+		m_instance.m_text.setText( report );
+		m_instance.m_frame.doLayout();
+		m_instance.m_frame.setVisible( true );
+	}
+}
-- 
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