From 2868d867cd3d3f1e42f1017b339ff5a62f0a03a2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Tue, 20 Jan 2009 07:30:11 +0100
Subject: [PATCH] Add base class for panels that display a key store.

---
 .../jkeytool/gui/AbstractKeyStorePanel.java        | 87 ++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 src/net/pterodactylus/jkeytool/gui/AbstractKeyStorePanel.java

diff --git a/src/net/pterodactylus/jkeytool/gui/AbstractKeyStorePanel.java b/src/net/pterodactylus/jkeytool/gui/AbstractKeyStorePanel.java
new file mode 100644
index 0000000..8eece78
--- /dev/null
+++ b/src/net/pterodactylus/jkeytool/gui/AbstractKeyStorePanel.java
@@ -0,0 +1,87 @@
+/*
+ * jkeytool - KeystoreWindow.java -
+ * Copyright © 2009 David Roden
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+package net.pterodactylus.jkeytool.gui;
+
+import java.awt.BorderLayout;
+import java.security.KeyStore;
+
+import javax.swing.JPanel;
+
+/**
+ * A {@link JPanel} that displays all key store entries and information about
+ * them.
+ *
+ * @author David Roden &lt;droden@gmail.com&gt;
+ */
+public abstract class AbstractKeyStorePanel extends JPanel {
+
+	/** The key store. */
+	protected final KeyStore keyStore;
+
+	/**
+	 * Creates a new key store panel.
+	 *
+	 * @param keyStore
+	 *            The key store to display
+	 */
+	protected AbstractKeyStorePanel(KeyStore keyStore) {
+		super(new BorderLayout());
+		this.keyStore = keyStore;
+	}
+
+	//
+	// SUBCLASS METHODS
+	//
+
+	/**
+	 * Creates the panel that lets the user select a key store entry and adds it
+	 * to this key store panel. The created panel should be placed in the
+	 * {@link BorderLayout#WEST} or {@link BorderLayout#NORTH} area of the key
+	 * store panel.
+	 */
+	protected abstract void createEntryPanel();
+
+	//
+	// PROTECTED METHODS
+	//
+
+	/**
+	 * Called by a subclass when a key store entry has been selected.
+	 *
+	 * @param alias
+	 *            The selected key store entry alias, or <code>null</code> if no
+	 *            entry has been selected or the selection has been cleared
+	 */
+	protected void selectedEntry(String alias) {
+		System.out.println(alias);
+	}
+
+	/**
+	 * Creates the content panels.
+	 */
+	protected void construct() {
+		createEntryPanel();
+	}
+
+	//
+	// PRIVATE METHODS
+	//
+
+}
-- 
2.7.4