1 files changed, 45 insertions, 0 deletions
diff --git a/Bachelor/ERGO/TierheimVerw/thv/ImageFilter.java b/Bachelor/ERGO/TierheimVerw/thv/ImageFilter.java
new file mode 100644
index 0000000..bf8a597
--- /dev/null
+++ b/Bachelor/ERGO/TierheimVerw/thv/ImageFilter.java
@@ -0,0 +1,45 @@
+import java.io.File;
+import javax.swing.filechooser.*;
+
+/**
+ * @author Andreas Spirka, Sven Eisenhauer
+ * Filter Klasse zur Verwenung mit JFileChooser
+ * filtert nach .jpg .jpeg .gif
+ *
+ */
+public class ImageFilter extends FileFilter {
+	
+	/* (non-Javadoc)
+	 * @see javax.swing.filechooser.FileFilter#accept(java.io.File)
+	 */
+	public boolean accept(File f) {
+		if (f.isDirectory()) {
+			return true;
+		}
+		String fileName = f.getName();
+		String extension = null;
+		int pos = fileName.lastIndexOf('.');
+		if (pos > 0 &&  pos < fileName.length() - 1) {
+			extension = fileName.substring(pos+1).toLowerCase();
+		}
+		if (extension != null) {
+			if (extension.equals("gif") ||
+					extension.equals("jpeg") ||
+					extension.equals("jpg") ){
+				return true;
+			} else {
+				return false;
+			}
+		}
+		
+		return false;
+	}
+	
+	//The description of this filter
+	/* (non-Javadoc)
+	 * @see javax.swing.filechooser.FileFilter#getDescription()
+	 */
+	public String getDescription() {
+		return "JPG & GIF Dateien";
+	}
+}