From edad4f2c65d4d74d795cb29ed6b314e5b2f0f3d2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Tue, 12 Apr 2011 09:05:20 +0200
Subject: [PATCH] Add ImageInsertListener methods to CoreListener.

---
 .../net/pterodactylus/sone/core/CoreListener.java  | 35 ++++++++++++++
 .../sone/core/CoreListenerManager.java             | 55 ++++++++++++++++++++++
 .../net/pterodactylus/sone/web/WebInterface.java   | 28 +++++++++++
 3 files changed, 118 insertions(+)

diff --git a/src/main/java/net/pterodactylus/sone/core/CoreListener.java b/src/main/java/net/pterodactylus/sone/core/CoreListener.java
index fb83c9f..96a754f 100644
--- a/src/main/java/net/pterodactylus/sone/core/CoreListener.java
+++ b/src/main/java/net/pterodactylus/sone/core/CoreListener.java
@@ -19,6 +19,7 @@ package net.pterodactylus.sone.core;
 
 import java.util.EventListener;
 
+import net.pterodactylus.sone.data.Image;
 import net.pterodactylus.sone.data.Post;
 import net.pterodactylus.sone.data.Reply;
 import net.pterodactylus.sone.data.Sone;
@@ -140,4 +141,38 @@ public interface CoreListener extends EventListener {
 	 */
 	public void updateFound(Version version, long releaseTime, long latestEdition);
 
+	/**
+	 * Notifies a listener that an image has started being inserted.
+	 *
+	 * @param image
+	 *            The image that is now inserted
+	 */
+	public void imageInsertStarted(Image image);
+
+	/**
+	 * Notifies a listener that an image insert was aborted by the user.
+	 *
+	 * @param image
+	 *            The image that is not inserted anymore
+	 */
+	public void imageInsertAborted(Image image);
+
+	/**
+	 * Notifies a listener that an image was successfully inserted.
+	 *
+	 * @param image
+	 *            The image that was inserted
+	 */
+	public void imageInsertFinished(Image image);
+
+	/**
+	 * Notifies a listener that an image failed to be inserted.
+	 *
+	 * @param image
+	 *            The image that could not be inserted
+	 * @param cause
+	 *            The reason for the failed insert
+	 */
+	public void imageInsertFailed(Image image, Throwable cause);
+
 }
diff --git a/src/main/java/net/pterodactylus/sone/core/CoreListenerManager.java b/src/main/java/net/pterodactylus/sone/core/CoreListenerManager.java
index 6dbdc58..1e050ea 100644
--- a/src/main/java/net/pterodactylus/sone/core/CoreListenerManager.java
+++ b/src/main/java/net/pterodactylus/sone/core/CoreListenerManager.java
@@ -17,6 +17,7 @@
 
 package net.pterodactylus.sone.core;
 
+import net.pterodactylus.sone.data.Image;
 import net.pterodactylus.sone.data.Post;
 import net.pterodactylus.sone.data.Reply;
 import net.pterodactylus.sone.data.Sone;
@@ -215,4 +216,58 @@ public class CoreListenerManager extends AbstractListenerManager<Core, CoreListe
 		}
 	}
 
+	/**
+	 * Notifies all listeners that an image has started being inserted.
+	 *
+	 * @see CoreListener#imageInsertStarted(Image)
+	 * @param image
+	 *            The image that is now inserted
+	 */
+	void fireImageInsertStarted(Image image) {
+		for (CoreListener coreListener : getListeners()) {
+			coreListener.imageInsertStarted(image);
+		}
+	}
+
+	/**
+	 * Notifies all listeners that an image insert was aborted by the user.
+	 *
+	 * @see CoreListener#imageInsertAborted(Image)
+	 * @param image
+	 *            The image that is not inserted anymore
+	 */
+	void fireImageInsertAborted(Image image) {
+		for (CoreListener coreListener : getListeners()) {
+			coreListener.imageInsertAborted(image);
+		}
+	}
+
+	/**
+	 * Notifies all listeners that an image was successfully inserted.
+	 *
+	 * @see CoreListener#imageInsertFinished(Image)
+	 * @param image
+	 *            The image that was inserted
+	 */
+	void fireImageInsertFinished(Image image) {
+		for (CoreListener coreListener : getListeners()) {
+			coreListener.imageInsertFinished(image);
+		}
+	}
+
+	/**
+	 * Notifies all listeners that an image failed to be inserted.
+	 *
+	 * @see CoreListener#imageInsertFailed(Image, Throwable)
+	 * @param image
+	 *            The image that could not be inserted
+	 * @param cause
+	 *            The cause of the failure
+	 */
+	void fireImageInsertFailed(Image image, Throwable cause) {
+		for (CoreListener coreListener : getListeners()) {
+			coreListener.imageInsertFailed(image, cause);
+		}
+	}
+
 }
diff --git a/src/main/java/net/pterodactylus/sone/web/WebInterface.java b/src/main/java/net/pterodactylus/sone/web/WebInterface.java
index 5b1ae6c..ddca4d1 100644
--- a/src/main/java/net/pterodactylus/sone/web/WebInterface.java
+++ b/src/main/java/net/pterodactylus/sone/web/WebInterface.java
@@ -793,6 +793,34 @@ public class WebInterface implements CoreListener {
 	}
 
 	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public void imageInsertStarted(Image image) {
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public void imageInsertAborted(Image image) {
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public void imageInsertFinished(Image image) {
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public void imageInsertFailed(Image image, Throwable cause) {
+	}
+
+	/**
 	 * Template provider implementation that uses
 	 * {@link WebInterface#createReader(String)} to load templates for
 	 * inclusion.
-- 
2.7.4