1 files changed, 101 insertions, 0 deletions
diff --git a/client/SubWindow.java b/client/SubWindow.java
new file mode 100644
index 0000000..6ec4872
--- /dev/null
+++ b/client/SubWindow.java
@@ -0,0 +1,101 @@
+package client;
+
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowListener;
+
+import javax.swing.*;
+
+
+/**
+ * This is the base class for all subwindows of a main session window of
+ * the calendar client.
+ * @author buetow
+ *
+ */
+public abstract class SubWindow extends JFrame {
+	protected final static long serialVersionUID = 1L;
+	protected NetCalendarClient netCalendarClient;
+	private SubWindow subWindow;
+	
+    /**
+     * Creates the window and shows it.
+     * @param sTitleText Specifies the title text of this JFrame.
+     * @param netCalendarClient Specifies the calendar client session object to use.
+     */
+    public SubWindow(String sTitleText, NetCalendarClient netCalendarClient) {
+    		super(netCalendarClient.getSessionString() + sTitleText);
+    		netCalendarClient.addFrame(this);
+    		this.netCalendarClient = netCalendarClient;
+    		this.subWindow = this;
+    		this.addWindowListener(new MyWindowListener());
+    		setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
+    		setLocationRelativeTo(netCalendarClient);
+    }
+    
+    /**
+     * Creates the window and shows it.
+     * @param sTitleText Specifies the title text of this JFrame.
+     * @param netCalendarClient Specifies the calendar client session object to use.
+     */
+    public void init(String sTitleText, NetCalendarClient netCalendarClient) {
+        	initComponents();
+    		pack();
+    		setVisible(true);
+    }
+    
+    /**
+     * The implemented method should initialize all the GUI components.
+     */
+    protected abstract void initComponents();
+    
+    /**
+     * This private class is only needed for removing the current JFrame of the outer class
+     * from the NetCalendarClient object's frame Vector.
+     * @author buetow
+     */
+	private class MyWindowListener implements WindowListener {
+		/* 
+		 *  (non-Javadoc)
+		 * @see java.awt.event.WindowListener#windowClosed(java.awt.event.WindowEvent)
+		 */
+		public void windowClosed(WindowEvent e) {
+			netCalendarClient.removeFrame(subWindow);
+		}
+		
+		/*
+		 *  (non-Javadoc)
+		 * @see java.awt.event.WindowListener#windowActivated(java.awt.event.WindowEvent)
+		 */
+		public void windowActivated(WindowEvent e) {	}
+		
+		/*
+		 *  (non-Javadoc)
+		 * @see java.awt.event.WindowListener#windowClosing(java.awt.event.WindowEvent)
+		 */
+		public void windowClosing(WindowEvent e) {}
+		
+		/*
+		 *  (non-Javadoc)
+		 * @see java.awt.event.WindowListener#windowDeactivated(java.awt.event.WindowEvent)
+		 */
+		public void windowDeactivated(WindowEvent e) {}
+		
+		/*
+		 *  (non-Javadoc)
+		 * @see java.awt.event.WindowListener#windowDeiconified(java.awt.event.WindowEvent)
+		 */
+		public void windowDeiconified(WindowEvent e) {}
+		
+		/*
+		 *  (non-Javadoc)
+		 * @see java.awt.event.WindowListener#windowIconified(java.awt.event.WindowEvent)
+		 */
+		public void windowIconified(WindowEvent e) {	}
+		
+		/*
+		 *  (non-Javadoc)
+		 * @see java.awt.event.WindowListener#windowOpened(java.awt.event.WindowEvent)
+		 */
+		public void windowOpened(WindowEvent e) {}
+	}
+}