oops

2 files changed, 44 insertions, 0 deletions

diff --git a/dozentenmodul/src/main/java/util/GuiOrganizer.java b/dozentenmodul/src/main/java/util/GuiOrganizer.java
new file mode 100644
index 00000000..5d6b2de8
--- /dev/null
+++ b/dozentenmodul/src/main/java/util/GuiOrganizer.java
@@ -0,0 +1,19 @@
+package util;
+
+import java.awt.Dimension;
+import java.awt.Toolkit;
+import java.awt.Window;
+
+public abstract class GuiOrganizer {
+
+	/* receive GUI, set it to center of the screen */
+	public static void centerGUI(Window gui) {
+		Dimension dm = Toolkit.getDefaultToolkit().getScreenSize();
+		double width = dm.getWidth();
+		double height = dm.getHeight();
+		double xPosition = (width / 2 - gui.getWidth() / 2);
+		double yPosition = (height / 2 - gui.getHeight() / 2);
+		gui.setLocation((int) xPosition, (int) yPosition);
+	}
+
+}
diff --git a/dozentenmodul/src/main/java/util/OpenLinks.java b/dozentenmodul/src/main/java/util/OpenLinks.java
new file mode 100644
index 00000000..2dd7b936
--- /dev/null
+++ b/dozentenmodul/src/main/java/util/OpenLinks.java
@@ -0,0 +1,25 @@
+package util;
+
+import java.awt.Desktop;
+import java.net.URI;
+
+import javax.swing.JOptionPane;
+
+public class OpenLinks {
+
+	public static void openWebpage(URI uri) {
+		Desktop desktop = Desktop.isDesktopSupported() ? Desktop.getDesktop()
+				: null;
+		if (desktop != null && desktop.isSupported(Desktop.Action.BROWSE)) {
+			try {
+				desktop.browse(uri);
+			} catch (Exception e) {
+				e.printStackTrace();
+				JOptionPane.showMessageDialog(null,
+						e.getCause() + "\n" + e.getStackTrace(),
+						"Debug-Message", JOptionPane.ERROR_MESSAGE);
+			}
+		}
+	}// end openWebpage
+
+}