Update + added the table

feest
2015-02-23 15:57:26 +01:00
parent 5b803a2cc4
commit e342d95bfe
8 changed files with 484 additions and 1 deletions
@@ -0,0 +1,185 @@
+import java.awt.BorderLayout;
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.util.ArrayList;
+
+import javax.swing.JButton;
+import javax.swing.JFrame;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.table.AbstractTableModel;
+
+/**
+ * Constructs a JTable in a ScrolPane.
+ * @author Wesley
+ * @version 1.0
+ */
+public class TabelPanel extends JPanel {
+
+	private static final long serialVersionUID = 1L;
+	private JScrollPane scrollPane;
+	private Object[][] data;
+	private String[] columnNames = {"Stage",
+            "Event",
+            "Artist",
+            "Begin Time",
+            "End Time"};
+	private ArrayList<Event> events;
+	private ArrayList<Event> fullEvents;
+	private JTable table;
+	private JTable selectedCell;
+	
+	/**
+	 * Constructor makes the table and adds it to a scrollPane.
+	 * @param events
+	 */
+	public TabelPanel(ArrayList<Event> events) {
+		this.events = events;
+		fullEvents = new ArrayList<>();
+		compileData(columnNames.length,events.size());
+		table= new JTable();
+		AbstractTableModel tableModel = new ContentTable(data,columnNames);
+		table.setModel(tableModel);
+		table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
+		table.setAutoCreateRowSorter(true);
+		table.addMouseListener(new MouseAdapter() {
+			public void mouseClicked(MouseEvent e) { if(e.getClickCount() > 1 ) cellClicked(e); else selectedCell = (JTable) e.getSource(); }
+		});
+		scrollPane = new JScrollPane(table,JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);	
+		scrollPane.setBorder(null);
+		add(scrollPane);		
+	}
+	
+	/**
+	 * Sets the size of the scrollPane, in which the table is placed to fill out its container panel (not sure if this is needed?)
+	 */
+	public void paintComponent(Graphics g) {
+		scrollPane.setPreferredSize(new Dimension(getWidth(),getHeight()));
+	}
+	
+	/**
+	 * Gets the data from the events arrayList and makes a 2D-array of it.
+	 * @param columnes
+	 * @param rows
+	 */
+	public void compileData(int columnes, int rows) {
+		data = new Object[rows][columnes];	
+			for(int x = 0; x < rows; x++) {
+				Object[] tempData = new Object[columnes];
+				tempData[0] = events.get(x).getStage().getName();
+				tempData[1] = events.get(x).getName();
+				tempData[2] = events.get(x).getArtist().getName();
+				tempData[3] = new Integer(events.get(x).getStartTime());
+				tempData[4] = new Integer(events.get(x).getEndTime());
+				data[x] = tempData;
+			}		  
+	}
+	
+	/**
+	 * Refreshes the content on the table with a fresh ArrayList of events, useful when things are removed and added and should be called every time you update the list.
+	 * @param events
+	 */
+	public void refreshContent(ArrayList<Event> events, boolean newList) {
+		this.events = events;
+		if(newList)
+			this.fullEvents = events;
+		compileData(columnNames.length,events.size());
+		AbstractTableModel tableModel = new ContentTable(data,columnNames);
+		table.setModel(tableModel);
+	}
+	
+	/**
+	 * Method for the action listener when a cell is clicked, opens dialog of the clicked cell.
+	 * @param e
+	 */
+	private void cellClicked(MouseEvent e) {
+		JTable target = (JTable) e.getSource();
+		switch(target.getSelectedColumn()) {
+			case 0:
+				//A dialog for podia?
+				break;
+			case 1:
+				openEventDialog(target.getSelectedRow());
+				break;
+			case 2:
+				openArtistDialog(target.getSelectedRow());
+				break;
+		}
+	}
+
+	/**
+	 * Opens a dialog with information of the selected event. 
+	 * @param row
+	 */
+	private void openEventDialog(int row) {
+		JFrame frame = new JFrame();
+		Event event = events.get(row);
+		//the dialog				
+		frame.pack();
+		frame.setSize(300, 200);
+		frame.setLocationRelativeTo(this);
+		frame.setVisible(true);
+	}
+	
+	/**
+	 * Opens a dialog with information of the selected artist
+	 * @param row
+	 */
+	private void openArtistDialog(int row) {
+		JFrame frame = new JFrame();
+		Artist artsit = events.get(row).getArtist();
+		//the dialog				
+		frame.pack();
+		frame.setSize(300, 200);
+		frame.setLocationRelativeTo(this);
+		frame.setVisible(true);
+	}
+	
+	/**
+	 * Filter method which filters on the currently selected cell.
+	 * Needs to be under a button action, also a reset button is needed so list can be restored.
+	 */
+	public void filter() {
+		if(selectedCell != null) {
+			if(fullEvents.isEmpty()) {
+				fullEvents = events;
+			}
+			ArrayList<Event> filteredList = new ArrayList<>();
+			switch(selectedCell.getSelectedColumn()) {
+			case 0:
+				for(Event event : fullEvents) {
+					if(event.getStage().equals(events.get(selectedCell.getSelectedRow()).getStage())) {
+						filteredList.add(event);
+					}
+				}
+				break;
+			case 1: 
+				for(Event event : fullEvents) {
+					if(event.equals(events.get(selectedCell.getSelectedRow()))) {
+						filteredList.add(event);
+					}
+				}
+				break;
+			case 2: 
+				for(Event event : fullEvents) {
+					if(event.getArtist().equals(events.get(selectedCell.getSelectedRow()).getArtist())) {
+						filteredList.add(event);
+					}
+				}
+				break;
+				
+			}
+			refreshContent(filteredList,false);	
+			selectedCell = null;
+		}
+		else {
+			JOptionPane.showMessageDialog(this, "Select a cell with the value u want to filter on","No cell selected",JOptionPane.WARNING_MESSAGE);
+		}
+	}
+}