From b2de33372530a2c274df47cbd60e46c29d3dbdd6 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Mon, 19 Jan 2009 23:40:35 +0100
Subject: [PATCH] Add core listener methods for key store creation.

---
 .../pterodactylus/jkeytool/core/CoreListener.java  | 19 +++++++++++++++
 .../jkeytool/core/CoreListenerSupport.java         | 27 ++++++++++++++++++++++
 src/net/pterodactylus/jkeytool/gui/MainFrame.java  | 14 +++++++++++
 3 files changed, 60 insertions(+)

diff --git a/src/net/pterodactylus/jkeytool/core/CoreListener.java b/src/net/pterodactylus/jkeytool/core/CoreListener.java
index 54c2ae7..83c9da0 100644
--- a/src/net/pterodactylus/jkeytool/core/CoreListener.java
+++ b/src/net/pterodactylus/jkeytool/core/CoreListener.java
@@ -31,6 +31,25 @@ import java.util.EventListener;
 public interface CoreListener extends EventListener {
 
 	/**
+	 * Notifies all listener that a new key store was created.
+	 *
+	 * @param keyStore
+	 *            The key store that was created
+	 */
+	public void keyStoreCreated(KeyStore keyStore);
+
+	/**
+	 * Notifies all listeners that a key store of the given type could not be
+	 * created.
+	 *
+	 * @param keyStoreType
+	 *            The type of the key store that should be created
+	 * @param reason
+	 *            The reason why the key store could not be created
+	 */
+	public void keyStoreNotCreated(String keyStoreType, Throwable reason);
+
+	/**
 	 * Notifies all listeners that a key store was loaded from a file.
 	 *
 	 * @param keyStoreFile
diff --git a/src/net/pterodactylus/jkeytool/core/CoreListenerSupport.java b/src/net/pterodactylus/jkeytool/core/CoreListenerSupport.java
index 58501fb..1b3dbe5 100644
--- a/src/net/pterodactylus/jkeytool/core/CoreListenerSupport.java
+++ b/src/net/pterodactylus/jkeytool/core/CoreListenerSupport.java
@@ -46,6 +46,33 @@ public class CoreListenerSupport extends AbstractListenerSupport<Core, CoreListe
 	//
 
 	/**
+	 * Notifies all listeners that a new key store was created.
+	 *
+	 * @see CoreListener#keyStoreCreated(KeyStore)
+	 * @param keyStore
+	 *            The key store that was created
+	 */
+	public void fireKeyStoreCreated(KeyStore keyStore) {
+		for (CoreListener coreListener : getListeners()) {
+			coreListener.keyStoreCreated(keyStore);
+		}
+	}
+
+	/**
+	 * Notifies all listeners that a key store could not be created.
+	 *
+	 * @param keyStoreType
+	 *            The type of the key store
+	 * @param reason
+	 *            The reason why the key store could not be created
+	 */
+	public void fireKeyStoreNotCreated(String keyStoreType, Throwable reason) {
+		for (CoreListener coreListener : getListeners()) {
+			coreListener.keyStoreNotCreated(keyStoreType, reason);
+		}
+	}
+
+	/**
 	 * Notifies all listeners that a keystore was loaded from a file.
 	 *
 	 * @see CoreListener#keyStoreLoaded(File, KeyStore)
diff --git a/src/net/pterodactylus/jkeytool/gui/MainFrame.java b/src/net/pterodactylus/jkeytool/gui/MainFrame.java
index b6bda71..5ec475e 100644
--- a/src/net/pterodactylus/jkeytool/gui/MainFrame.java
+++ b/src/net/pterodactylus/jkeytool/gui/MainFrame.java
@@ -163,6 +163,20 @@ public class MainFrame implements CoreListener, WindowListener {
 	/**
 	 * {@inheritDoc}
 	 */
+	public void keyStoreCreated(KeyStore keyStore) {
+		/* TODO */
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public void keyStoreNotCreated(String keyStoreType, Throwable reason) {
+		JOptionPane.showMessageDialog(mainFrame, "Could not create a key store of type “" + keyStoreType + "”.", "Could Not Create Key Store", JOptionPane.ERROR_MESSAGE);
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
 	public void keyStoreLoaded(File keyStoreFile, KeyStore keyStore) {
 		/* TODO - create keystore frame. */
 	}
-- 
2.7.4