X-Git-Url: http://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=src%2Ftim%2Fprune%2Fgui%2FMediaListModel.java;fp=src%2Ftim%2Fprune%2Fgui%2FMediaListModel.java;h=4de374ba179db06a71ca6d553167967f91442309;hp=0000000000000000000000000000000000000000;hb=ce6f2161b8596f7018d6a76bff79bc9e571f35fd;hpb=2d8cb72e84d5cc1089ce77baf1e34ea3ea2f8465

diff --git a/src/tim/prune/gui/MediaListModel.java b/src/tim/prune/gui/MediaListModel.java
new file mode 100644
index 0000000..4de374b
--- /dev/null
+++ b/src/tim/prune/gui/MediaListModel.java
@@ -0,0 +1,47 @@
+package tim.prune.gui;
+
+import javax.swing.AbstractListModel;
+
+import tim.prune.data.MediaObject;
+import tim.prune.data.MediaList;
+
+/**
+ * Class to act as list model for the photo list and audio list
+ */
+public class MediaListModel extends AbstractListModel<String>
+{
+	/** media list */
+	MediaList _media = null;
+
+	/**
+	 * Constructor giving MediaList object
+	 * @param inList MediaList
+	 */
+	public MediaListModel(MediaList inList) {
+		_media = inList;
+	}
+
+	/**
+	 * @see javax.swing.ListModel#getSize()
+	 */
+	public int getSize() {
+		return _media.getNumMedia();
+	}
+
+	/**
+	 * @see javax.swing.ListModel#getElementAt(int)
+	 */
+	public String getElementAt(int inIndex)
+	{
+		MediaObject m = _media.getMedia(inIndex);
+		// * means modified since loading
+		return (m.getCurrentStatus() == m.getOriginalStatus()?"":"* ") + m.getName();
+	}
+
+	/**
+	 * Fire event to notify that contents have changed
+	 */
+	public void fireChanged() {
+		this.fireContentsChanged(this, 0, getSize()-1);
+	}
+}