From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Tue, 12 Apr 2011 07:01:37 +0000 (+0200)
Subject: Add image insert listener interface.
X-Git-Tag: beta-freefall-0.6.2-1~43
X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=commitdiff_plain;h=72d3eb99fd972bc47b36666ff58483fa2ecc99bd

Add image insert listener interface.
---

diff --git a/src/main/java/net/pterodactylus/sone/core/ImageInsertListener.java b/src/main/java/net/pterodactylus/sone/core/ImageInsertListener.java
new file mode 100644
index 0000000..a0e8a56
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sone/core/ImageInsertListener.java
@@ -0,0 +1,76 @@
+/*
+ * Sone - ImageInsertListener.java - Copyright © 2011 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.sone.core;
+
+import java.util.EventListener;
+
+import net.pterodactylus.sone.core.FreenetInterface.InsertToken;
+import net.pterodactylus.sone.data.Image;
+import freenet.keys.FreenetURI;
+
+/**
+ * Listener interface for objects that want to be notified about the status of
+ * an image insert.
+ *
+ * @see ImageInserter#insertImage(net.pterodactylus.sone.data.TemporaryImage,
+ *      Image)
+ * @see FreenetInterface#insertImage(net.pterodactylus.sone.data.TemporaryImage,
+ *      Image, net.pterodactylus.sone.core.FreenetInterface.InsertToken)
+ * @see InsertToken
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public interface ImageInsertListener extends EventListener {
+
+	/**
+	 * Notifies a listener that the insert of the given image started.
+	 *
+	 * @param image
+	 *            The image that is being inserted
+	 */
+	public void imageInsertStarted(Image image);
+
+	/**
+	 * Notifies a listener that the insert of the given image was aborted by the
+	 * user.
+	 *
+	 * @param image
+	 *            The image that is no longer being inserted
+	 */
+	public void imageInsertAborted(Image image);
+
+	/**
+	 * Notifies a listener that the given image was inserted successfully.
+	 *
+	 * @param image
+	 *            The image that was inserted
+	 * @param key
+	 *            The final key of the image
+	 */
+	public void imageInsertFinished(Image image, FreenetURI key);
+
+	/**
+	 * Notifies a listener that the given image could not be inserted.
+	 *
+	 * @param image
+	 *            The image that could not be inserted
+	 * @param cause
+	 *            The cause of the insertion failure
+	 */
+	public void imageInsertFailed(Image image, Throwable cause);
+
+}