[client] only enable upload button if selected file is a vmdk

fix bug that if you selected a vmdk file, the upload button was enabled and stayed enabled even if you selected a new file not ending with '.vmdk'

1 files changed, 7 insertions, 6 deletions

diff --git a/dozentenmodul/src/main/java/gui/image/FTPCreateUploader_GUI.java b/dozentenmodul/src/main/java/gui/image/FTPCreateUploader_GUI.java
index f89142da..d2e81721 100644
--- a/dozentenmodul/src/main/java/gui/image/FTPCreateUploader_GUI.java
+++ b/dozentenmodul/src/main/java/gui/image/FTPCreateUploader_GUI.java
@@ -193,14 +193,14 @@ public class FTPCreateUploader_GUI extends JFrame implements
 
 		lblPath.addPropertyChangeListener(new PropertyChangeListener() {
 			public void propertyChange(PropertyChangeEvent arg0) {
-				if (lblPath.getText() == null) {
-					// wenn leer, dann upload button nicht freigeben
+				if (lblPath.getText() == null || !lblPath.getText().endsWith(".vmdk")) {
+					// Keine Auswahl oder Auswahl ist keine vmdk
 					btnUploadStarten.setEnabled(false);
-					btnUploadStarten.setText("Bitte warten");
-				} else if (lblPath.getText().endsWith(".vmdk")) {
-					// wenn leer, dann upload button freigeben
+					btnUploadStarten.setText("Kein Image!");
+				} else {
+					// ok, enable it
 					btnUploadStarten.setEnabled(true);
-					btnUploadStarten.setText("Upload auf Server starten");
+					btnUploadStarten.setText("Upload starten");
 				}
 			}
 		});
@@ -209,6 +209,7 @@ public class FTPCreateUploader_GUI extends JFrame implements
 		contentPanel.add(lblPath);
 
 		btnUploadStarten.setEnabled(false);
+
 		btnUploadStarten.addActionListener(new ActionListener() {
 			public void actionPerformed(ActionEvent arg0) {
 				buttonUploadActionPerformed(arg0);