From e9d679e212e9d0d33c640199ad304125ccf4efbf Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Thu, 20 Oct 2016 16:37:14 +0200
Subject: [client] only allow double clicks on lectures if the user can list
 images and disable for edit button in that case

---
 .../main/java/org/openslx/dozmod/gui/window/LectureListWindow.java  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'dozentenmodul/src/main/java')

diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureListWindow.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureListWindow.java
index 01fb26a3..7c98900b 100644
--- a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureListWindow.java
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureListWindow.java
@@ -260,6 +260,10 @@ public class LectureListWindow extends LectureListWindowLayout {
 			@Override
 			public void mouseClicked(MouseEvent e) {
 				if (SwingUtilities.isLeftMouseButton(e) && e.getClickCount() == 2) {
+					if (!Session.canListImages()) {
+						Gui.showMessageBox("Ihnen fehlen die benötigten Berechtigungen.", MessageType.ERROR, LOGGER, null);
+						return;
+					}
 					openLectureDetails(tblLectures.getSelectedItem());
 				}
 				processClick(e);
@@ -354,7 +358,7 @@ public class LectureListWindow extends LectureListWindowLayout {
 	private void updateAvailableOptions(LectureSummary lecture) {
 		boolean admin = LecturePerms.canAdmin(lecture);
 		boolean singleSelection = !(tblLectures.getSelectedRows().length > 1);
-
+		btnEditLecture.setEnabled(Session.canListImages() && singleSelection);
 		btnDeleteLecture.setEnabled(admin || !singleSelection);
 		popupItemDelete.setEnabled(admin || !singleSelection);
 		popupItemLinked.setEnabled(Session.canListImages() && singleSelection);
-- 
cgit v1.2.3-55-g7522