[client] Fix NPE with JDatePicker (by updating it)

Fixes #3292

1 files changed, 2 insertions, 17 deletions

diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/layout/LectureCreationPageLayout.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/layout/LectureCreationPageLayout.java
index f3944cfd..5df21c1d 100644
--- a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/layout/LectureCreationPageLayout.java
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/layout/LectureCreationPageLayout.java
@@ -1,8 +1,6 @@
 package org.openslx.dozmod.gui.wizard.layout;
 
 import java.util.Calendar;
-import java.util.Date;
-import java.util.Properties;
 
 import javax.swing.JScrollPane;
 import javax.swing.JSpinner;
@@ -11,15 +9,12 @@ import javax.swing.JTextField;
 import javax.swing.SpinnerDateModel;
 import javax.swing.text.DateFormatter;
 
-import org.jdatepicker.impl.JDatePanelImpl;
-import org.jdatepicker.impl.UtilDateModel;
 import org.openslx.dozmod.gui.Gui;
 import org.openslx.dozmod.gui.control.QDatePickerImpl;
 import org.openslx.dozmod.gui.control.QLabel;
 import org.openslx.dozmod.gui.helper.GridManager;
 import org.openslx.dozmod.gui.wizard.Wizard;
 import org.openslx.dozmod.gui.wizard.WizardPage;
-import org.openslx.dozmod.util.DateLabelFormatter;
 
 @SuppressWarnings("serial")
 public abstract class LectureCreationPageLayout extends WizardPage {
@@ -32,14 +27,6 @@ public abstract class LectureCreationPageLayout extends WizardPage {
 	protected final JSpinner spnEndTime;
 	protected final QLabel lblCalcPeriod;
 
-	private static final Properties pickerStrings = new Properties();
-
-	static {
-		pickerStrings.put("text.today", "Heute");
-		pickerStrings.put("text.month", "Monat");
-		pickerStrings.put("text.year", "Jahr");
-	}
-
 	/**
 	 * Page for creating lectures
 	 * 
@@ -69,16 +56,14 @@ public abstract class LectureCreationPageLayout extends WizardPage {
 		grid.nextRow();
 
 		// Start date/time
-		dtpStartDate = new QDatePickerImpl(new JDatePanelImpl(new UtilDateModel(new Date()), pickerStrings),
-				new DateLabelFormatter());
+		dtpStartDate = new QDatePickerImpl();
 		spnStartTime = makeTimeSpinner(0, 0);
 		grid.add(new QLabel("Startdatum"));
 		grid.add(dtpStartDate).fill(true, false).expand(true, false);
 		grid.add(spnStartTime);
 		grid.nextRow();
 
-		dtpEndDate = new QDatePickerImpl(new JDatePanelImpl(new UtilDateModel(new Date()), pickerStrings),
-				new DateLabelFormatter());
+		dtpEndDate = new QDatePickerImpl();
 		spnEndTime = makeTimeSpinner(23, 59);
 		grid.add(new QLabel("Enddatum"));
 		grid.add(dtpEndDate).fill(true, false).expand(true, false);