[client] Use GridManager in lecture details window

1 files changed, 47 insertions, 2 deletions

diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureDetailsWindow.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureDetailsWindow.java
index d901881f..400d7018 100644
--- a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureDetailsWindow.java
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureDetailsWindow.java
@@ -10,14 +10,18 @@ import java.util.Date;
 import java.util.List;
 
 import javax.swing.DefaultComboBoxModel;
+import javax.swing.JOptionPane;
 
 import org.apache.log4j.Logger;
 import org.apache.thrift.TException;
 import org.openslx.bwlp.thrift.iface.ImageDetailsRead;
 import org.openslx.bwlp.thrift.iface.ImageVersionDetails;
 import org.openslx.bwlp.thrift.iface.LectureRead;
+import org.openslx.bwlp.thrift.iface.UserInfo;
 import org.openslx.dozmod.gui.Gui;
 import org.openslx.dozmod.gui.MainWindow;
+import org.openslx.dozmod.gui.helper.MessageType;
+import org.openslx.dozmod.gui.window.UserListWindow.UserAddedCallback;
 import org.openslx.dozmod.gui.window.layout.LectureDetailsWindowLayout;
 import org.openslx.dozmod.permissions.LecturePerms;
 import org.openslx.dozmod.thrift.Session;
@@ -56,6 +60,22 @@ public class LectureDetailsWindow extends LectureDetailsWindowLayout {
 				cboVersions.setEnabled(!btnAutoUpdate.isSelected());
 			}
 		});
+
+		btnChangeOwner.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				UserListWindow.open(JOptionPane.getFrameForComponent(btnChangeOwner),
+						new UserAddedCallback() {
+							@Override
+							public void userAdded(UserInfo user, UserListWindow window) {
+								window.dispose();
+								setLectureOwner(user);
+							}
+
+						}, "Besitzer festlegen");
+			}
+		});
+		makeEditable(false);
 	}
 
 	/**
@@ -147,21 +167,45 @@ public class LectureDetailsWindow extends LectureDetailsWindowLayout {
 				endCal.get(Calendar.DATE));
 		endTime.getModel().setValue(endCal.getTime());
 
-		makeEditable(LecturePerms.canEdit(lecture));
+		makeEditable(true);
 		pack();
 		MainWindow.centerShell(this);
 		setVisible(true);
 	}
 
+	private void setLectureOwner(final UserInfo user) {
+		QuickTimer.scheduleOnce(new Task() {
+			@Override
+			public void fire() {
+				try {
+					ThriftManager.getSatClient().setLectureOwner(Session.getSatelliteToken(),
+							lecture.getLectureId(), user.getUserId());
+				} catch (TException e) {
+					ThriftError.showMessage(me, LOGGER, e, "Fehler beim Übertragen der Besitzrechte");
+					return;
+				}
+				Gui.showMessageBox(me, "Besitzrechte übertragen an " + FormatHelper.userName(user),
+						MessageType.INFO, null, null);
+				makeEditable(false);
+				String lectureId = lecture.getLectureId();
+				synchronized (me) {
+					image = null;
+					lecture = null;
+				}
+				setLecture(lectureId);
+			}
+		});
+	}
+
 	/**
 	 * Enables/disables the editable fields based on 'editable'
 	 * 
 	 * @param editable true to make fields editable, false otherwise.
 	 */
 	private void makeEditable(boolean editable) {
+		editable = editable && LecturePerms.canEdit(lecture);
 		txtTitle.setEnabled(editable);
 		txtDescription.setEditable(editable);
-		txtId.setEditable(editable);
 
 		// TODO functionality for changing dates still missing 
 		//	lblCreateTime.setText(FormatHelper.longDate(lecture.getCreateTime()));
@@ -174,6 +218,7 @@ public class LectureDetailsWindow extends LectureDetailsWindowLayout {
 		btnAutoUpdate.setEnabled(editable);
 		cboVersions.setEnabled(editable);
 		btnSaveChanges.setEnabled(editable);
+		btnChangeOwner.setEnabled(editable && LecturePerms.canAdmin(lecture));
 	}
 
 	/**