| 1 | package tmcsim.cadsimulator.viewer; |
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| 2 | |
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| 3 | import java.util.TreeMap; |
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| 4 | |
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| 5 | import javax.swing.JPanel; |
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| 6 | import javax.swing.JTabbedPane; |
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| 7 | |
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| 8 | import tmcsim.cadsimulator.videocontrol.DVDStatusUpdate; |
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| 9 | import tmcsim.cadsimulator.videocontrol.DVDTitleUpdate; |
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| 10 | |
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| 11 | /** |
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| 12 | * MediaStatusPanel is a GUI object used for displaying information |
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| 13 | * for DVD connections created by the CAD Simulator. Tabs for each |
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| 14 | * DVD are created and information is displayed on a DVDInfoPanel. |
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| 15 | * All status and title updates are sent to the corresponding |
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| 16 | * DVDInfoPanel. The DVDs are referenced by connection info, which |
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| 17 | * is unique to each DVD player. |
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| 18 | * |
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| 19 | * @author Matthew Cechini |
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| 20 | * @version |
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| 21 | */ |
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| 22 | @SuppressWarnings("serial") |
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| 23 | public class MediaStatusPanel extends JPanel { |
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| 24 | |
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| 25 | /** Map of DVDInfoPanels(values) referenced by a DVD's connection info(key). */ |
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| 26 | private TreeMap<String, DVDInfoPanel> dvdPanels = null; |
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| 27 | |
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| 28 | /** |
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| 29 | * Constructor. Initialize data and GUI components. |
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| 30 | */ |
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| 31 | public MediaStatusPanel() { |
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| 32 | |
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| 33 | dvdPanels = new TreeMap<String, DVDInfoPanel>(); |
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| 34 | |
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| 35 | initComponents(); |
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| 36 | } |
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| 37 | |
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| 38 | /** |
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| 39 | * Updates the current DVDInfoPanel with the status update. |
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| 40 | * If a panel does not current exist, create one and add |
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| 41 | * a new tab. |
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| 42 | * |
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| 43 | * @param update DVD status update. |
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| 44 | */ |
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| 45 | public void updateDVDStatus(DVDStatusUpdate update) { |
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| 46 | if(dvdPanels.get(update.connectionInfo) == null) { |
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| 47 | dvdPanels.put(update.connectionInfo, new DVDInfoPanel( |
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| 48 | update.connectionInfo)); |
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| 49 | |
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| 50 | mediaTabs.addTab( |
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| 51 | "DVD " + (Integer.parseInt(update.connectionInfo |
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| 52 | .substring(update.connectionInfo |
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| 53 | .indexOf(":")+1)) % 3000), |
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| 54 | dvdPanels.get(update.connectionInfo)); |
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| 55 | } |
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| 56 | |
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| 57 | |
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| 58 | dvdPanels.get(update.connectionInfo).updateDVDStatus(update); |
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| 59 | } |
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| 60 | |
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| 61 | /** |
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| 62 | * Updates the current DVDInfoPanel with the title update. |
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| 63 | * If a panel does not current exist, create one and add |
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| 64 | * a new tab. |
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| 65 | * |
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| 66 | * @param update DVD title update. |
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| 67 | */ |
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| 68 | public void updateDVDTitle(DVDTitleUpdate update) { |
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| 69 | if(dvdPanels.get(update.connectionInfo) == null) { |
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| 70 | dvdPanels.put(update.connectionInfo, new DVDInfoPanel(update.connectionInfo)); |
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| 71 | |
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| 72 | mediaTabs.addTab("DVD " + dvdPanels.size(), |
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| 73 | dvdPanels.get(update.connectionInfo)); |
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| 74 | } |
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| 75 | |
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| 76 | dvdPanels.get(update.connectionInfo).updateDVDTitle(update); |
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| 77 | } |
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| 78 | |
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| 79 | /** |
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| 80 | * Initialize GUI components. |
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| 81 | */ |
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| 82 | private void initComponents() { |
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| 83 | mediaTabs = new JTabbedPane(); |
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| 84 | |
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| 85 | add(mediaTabs); |
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| 86 | } |
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| 87 | |
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| 88 | private JTabbedPane mediaTabs; |
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| 89 | |
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| 90 | } |
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