[client] Added lecture details layout and window. (not working yet)

3 files changed, 311 insertions, 0 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
new file mode 100644
index 00000000..ee7f5db8
--- /dev/null
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/LectureDetailsWindow.java
@@ -0,0 +1,147 @@
+package org.openslx.dozmod.gui.window;
+
+import java.awt.Frame;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
+import org.apache.log4j.Logger;
+import org.openslx.bwlp.thrift.iface.ImageDetailsRead;
+import org.openslx.bwlp.thrift.iface.LectureRead;
+import org.openslx.bwlp.thrift.iface.OperatingSystem;
+import org.openslx.bwlp.thrift.iface.Virtualizer;
+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.layout.LectureDetailsWindowLayout;
+import org.openslx.dozmod.permissions.ImagePerms;
+import org.openslx.dozmod.thrift.MetaDataCache;
+import org.openslx.dozmod.thrift.Session;
+import org.openslx.dozmod.thrift.UserCache;
+import org.openslx.dozmod.util.FormatHelper;
+import org.openslx.thrifthelper.ThriftManager;
+import org.openslx.util.QuickTimer;
+import org.openslx.util.QuickTimer.Task;
+
+@SuppressWarnings("serial")
+public class LectureDetailsWindow extends LectureDetailsWindowLayout {
+
+	private static final Logger LOGGER = Logger.getLogger(LectureDetailsWindow.class);
+
+	private final LectureDetailsWindow me = this;
+
+	private LectureRead lecture = null;
+
+	public LectureDetailsWindow(Frame modalParent) {
+		super(modalParent);
+
+		// Close button closes window
+		btnClose.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				dispose();
+			}
+		});
+		// ESC closes this window
+		addKeyListener(new KeyAdapter() {
+			@Override
+			public void keyPressed(KeyEvent e) {
+				LOGGER.debug("he");
+				if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
+					dispose();
+				}
+			}
+		});
+		setFocusable(true);
+	}
+
+	/**
+	 * @param lectureId the id of the image to be displayed
+	 */
+	public void setLecture(final String lectureId) {
+
+		QuickTimer.scheduleOnce(new Task() {
+			@Override
+			public void fire() {
+				Exception error = null;
+				try {
+					synchronized (me) {
+						if (lecture != null)
+							return;
+						lecture = ThriftManager.getSatClient().getLectureDetails(Session.getSatelliteToken(), lectureId);
+					}
+				} catch (Exception e) {
+					error = e;
+				}
+				final Exception e = error;
+				Gui.asyncExec(new Runnable() {
+					@Override
+					public void run() {
+						if (e != null || lecture == null) {
+							Gui.showMessageBox(null, "Konnte Daten der Vorlesung nicht abrufen",
+									MessageType.ERROR, LOGGER, e);
+							dispose();
+						} else {
+							fill();
+						}
+					}
+				});
+			}
+		});
+	}
+
+	/**
+	 * callback function when we received the image's details from the server
+	 */
+	private void fill() {
+		if (lecture == null)
+			return;
+		txtTitle.setText(lecture.getLectureName());
+		txtDescription.setText(lecture.getDescription());
+		if (lecture.image != null)
+			txtImageName.setText(lecture.image.getImageName());
+		lblOwner.setUser(UserCache.find(lecture.getOwnerId()));
+		lblUpdater.setUser(UserCache.find(lecture.getUpdaterId()));
+		lblCreateTime.setText(FormatHelper.longDate(lecture.getCreateTime()));
+		lblUpdateTime.setText(FormatHelper.longDate(lecture.getUpdateTime()));
+		lblStartTime.setText(FormatHelper.longDate(lecture.getStartTime()));
+		lblEndTime.setText(FormatHelper.longDate(lecture.getEndTime()));
+
+		txtId.setText(lecture.getLectureId());
+
+		btnIsEnabled.setSelected(lecture.isEnabled);
+		btnIsExam.setSelected(lecture.isExam);
+		// TODO grey out non editable components
+		//makeEditable(ImagePerms.canEdit(lecture));
+		pack();
+		MainWindow.centerShell(this);
+		setVisible(true);
+	}
+
+	/**
+	 * Enables/disables the editable fields based on 'editable'
+	 * 
+	 * @param editable true to make fields editable, false otherwise.
+	 */
+	private void makeEditable(boolean editable) {
+		txtTitle.setEnabled(editable);
+		txtDescription.setEnabled(editable);
+		txtId.setEnabled(editable);
+	}
+
+	/**
+	 * Opens a new LectureDetailsWindow showing the details of the
+	 * lecture with ID = lectureId
+	 * 
+	 * @param modalParent parent of this window
+	 * @param lectureId id of the lecture to set the details of
+	 */
+	public static void open(Frame modalParent, String lectureId) {
+		LectureDetailsWindow win = new LectureDetailsWindow(modalParent);
+		win.setLecture(lectureId);
+	}
+}
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 4b24ce5e..eb4dc1ee 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
@@ -6,6 +6,7 @@ import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import java.util.List;
 
+import javax.swing.JFrame;
 import javax.swing.JTextField;
 import javax.swing.SwingUtilities;
 import javax.swing.event.DocumentEvent;
@@ -51,6 +52,18 @@ public class LectureListWindow extends LectureListWindowLayout {
 				// TODO: Set filter
 			}
 		});
+		
+		lectureTable.addMouseListener(new MouseAdapter() {
+			@Override
+			public void mouseClicked(MouseEvent e) {
+				if (e.getClickCount() == 2) {
+					LectureSummary lecture = lectureTable.getSelectedItem();
+					if (lecture == null)
+						return;
+					LectureDetailsWindow.open((JFrame)SwingUtilities.getWindowAncestor(me), lecture.getLectureId());
+				}
+			}
+		});
 
 		lectureTable.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
 			@Override
diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/layout/LectureDetailsWindowLayout.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/layout/LectureDetailsWindowLayout.java
new file mode 100644
index 00000000..18231147
--- /dev/null
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/window/layout/LectureDetailsWindowLayout.java
@@ -0,0 +1,151 @@
+package org.openslx.dozmod.gui.window.layout;
+
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.Font;
+import java.awt.Frame;
+import java.awt.GridBagLayout;
+
+import javax.swing.BorderFactory;
+import javax.swing.Box;
+import javax.swing.BoxLayout;
+import javax.swing.DefaultListCellRenderer;
+import javax.swing.JButton;
+import javax.swing.JCheckBox;
+import javax.swing.JComboBox;
+import javax.swing.JDialog;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.JTextField;
+
+import org.openslx.bwlp.thrift.iface.OperatingSystem;
+import org.openslx.bwlp.thrift.iface.ShareMode;
+import org.openslx.dozmod.gui.control.PersonLabel;
+import org.openslx.dozmod.gui.helper.GridPos;
+
+@SuppressWarnings("serial")
+public abstract class LectureDetailsWindowLayout extends JDialog {
+
+	protected final JLabel txtTitle;
+	protected final JTextArea txtDescription;
+
+	protected final JTextField txtImageName;
+
+	protected final PersonLabel lblOwner;
+	protected final JLabel lblCreateTime;
+	protected final PersonLabel lblUpdater;
+	protected final JLabel lblUpdateTime;
+
+	protected final JLabel lblStartTime;
+	protected final JLabel lblEndTime;
+
+	protected final JCheckBox btnIsEnabled;
+	protected final JCheckBox btnAutoUpdate;
+	protected final JCheckBox btnIsExam;
+
+
+	protected final JTextField txtId;
+
+	protected final JLabel lblUseCount;
+
+	protected final JButton btnSaveChanges;
+	protected final JButton btnClose;
+
+	// TODO: Permissions, ...
+
+	public LectureDetailsWindowLayout(Frame modalParent) {
+		super(modalParent, "der mit dem blub", ModalityType.APPLICATION_MODAL);
+		setResizable(true);
+		setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
+		setLayout(new BorderLayout());
+
+		// use panel to put every info related widget in it
+		// then we will set the panel in BorderLayout.CENTER
+		JPanel infoPanel = new JPanel();
+		infoPanel.setLayout(new GridBagLayout());
+		infoPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
+
+		// helper for row index
+		int row = 0;
+
+		// -- name --
+		txtTitle = new JLabel();
+		txtTitle.setFont(txtTitle.getFont().deriveFont(Font.BOLD, txtTitle.getFont().getSize2D() * 2));
+		infoPanel.add(txtTitle, GridPos.get(0,  row++, 2, 1, true, false));
+
+		// description
+		txtDescription = new JTextArea();
+		infoPanel.add(new JLabel("Beschreibung"), GridPos.get(0, row++, false, false));
+		infoPanel.add(new JScrollPane(txtDescription), GridPos.get(1, row++, true, false));
+
+		// linked image name
+		txtImageName = new JTextField();
+		infoPanel.add(new JLabel("Imagename"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(txtImageName, GridPos.get(1,  row++, true, false));
+
+		// start time of the lecture
+		lblStartTime = new JLabel();
+		infoPanel.add(new JLabel("Startzeit"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(lblStartTime, GridPos.get(1,  row++, true, false));
+
+		// end time of the lecture
+		lblEndTime = new JLabel();
+		infoPanel.add(new JLabel("Endzeit"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(lblEndTime, GridPos.get(1,  row++, true, false));
+
+		// owner
+		lblOwner = new PersonLabel();
+		infoPanel.add(new JLabel("Besitzer"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(lblOwner, GridPos.get(1,  row++, true, false));
+		// creation time
+		lblCreateTime = new JLabel();
+		infoPanel.add(new JLabel("Erstellt"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(lblCreateTime, GridPos.get(1,  row++, true, false));
+		// last updater
+		lblUpdater = new PersonLabel();
+		infoPanel.add(new JLabel("Geändert durch"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(lblUpdater, GridPos.get(1,  row++, true, false));
+		// last updated
+		lblUpdateTime = new JLabel();
+		infoPanel.add(new JLabel("Änderungszeitpunkt"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(lblUpdateTime, GridPos.get(1,  row++, true, false));
+		// enabled
+		btnIsEnabled = new JCheckBox();
+		infoPanel.add(new JLabel("Vorlage"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(btnIsEnabled, GridPos.get(1,  row++, true, false));
+		// is exam
+		btnIsExam = new JCheckBox();
+		infoPanel.add(new JLabel("Vorlage"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(btnIsExam, GridPos.get(1,  row++, true, false));
+
+		// auto update
+		btnAutoUpdate = new JCheckBox();
+		infoPanel.add(new JLabel("Vorlage"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(btnAutoUpdate, GridPos.get(1,  row++, true, false));
+		// id
+		txtId = new JTextField();
+		infoPanel.add(new JLabel("ID"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(txtId, GridPos.get(1,  row++, true, false));
+		// use count
+		lblUseCount = new JLabel();
+		infoPanel.add(new JLabel("ID"), GridPos.get(0,  row++, false, false));
+		infoPanel.add(lblUseCount, GridPos.get(1,  row++, true, false));
+
+
+		// finally add the infoPanel itself to the main view
+		add(infoPanel, BorderLayout.CENTER);
+		// button panel on the bottom
+		JPanel buttonPanel = new JPanel();
+		buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
+		btnSaveChanges = new JButton("Speichern");
+		btnClose = new JButton("Schließen");
+		buttonPanel.add(btnSaveChanges);
+		buttonPanel.add(Box.createGlue());
+		buttonPanel.add(btnClose);
+		add(buttonPanel, BorderLayout.SOUTH);
+	}
+}