diff options
Diffstat (limited to 'sources/simulator/VSSimulatorFrame.java')
| -rw-r--r-- | sources/simulator/VSSimulatorFrame.java | 247 |
1 files changed, 142 insertions, 105 deletions
diff --git a/sources/simulator/VSSimulatorFrame.java b/sources/simulator/VSSimulatorFrame.java index 14e4136..bf68fbd 100644 --- a/sources/simulator/VSSimulatorFrame.java +++ b/sources/simulator/VSSimulatorFrame.java @@ -15,11 +15,15 @@ import prefs.*; import prefs.editors.*; import utils.*; -// TODO: Auto-generated Javadoc /** - * The Class VSSimulatorFrame. + * The Class VSSimulatorFrame. An object of this class represents a window + * of the simulator. The window can have several tabs. Each tab contains + * an independent simulation. + * + * @author Paul C. Buetow */ -public class VSSimulatorFrame extends VSFrame implements ActionListener { +public class VSSimulatorFrame extends VSFrame { + /** The serial version uid */ private static final long serialVersionUID = 1L; /** The pause item. */ @@ -69,19 +73,110 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { /** The tabbed pane. */ private JTabbedPane tabbedPane; - //private JSlider speedSlider; + + /** The action listener */ + private ActionListener actionListener; /** - * Instantiates a new lang.process.removesimulator frame. + * Instantiates a new VSSimulatorFrame object. * * @param prefs the prefs - * @param relativeTo the relative to + * @param relativeTo the component to open the window relative to */ public VSSimulatorFrame(VSPrefs prefs, Component relativeTo) { super(prefs.getString("lang.name"), relativeTo); this.prefs = prefs; this.simulations = new Vector<VSSimulator>(); + final VSPrefs finalPrefs = this.prefs; + actionListener = new ActionListener() { + public void actionPerformed(ActionEvent e) { + Object source = e.getSource(); + String sourceText = null; + + if (source instanceof JMenuItem) + sourceText = ((JMenuItem) source).getText(); + else + sourceText = ((ImageIcon) ((JButton) source).getIcon()). + getDescription(); + + if (sourceText.equals( + finalPrefs.getString("lang.simulation.close"))) { + removeCurrentSimulation(); + + } else if (sourceText.equals( + finalPrefs.getString("lang.simulation.new"))) { + VSPrefs newPrefs = VSDefaultPrefs.init(); + VSSimulatorEditor simulatorEditor = + new VSSimulatorEditor(newPrefs, VSSimulatorFrame.this); + new VSEditorFrame(newPrefs, VSSimulatorFrame.this, + simulatorEditor); + + } else if (sourceText.equals( + finalPrefs.getString("lang.window.new"))) { + new VSMain(VSDefaultPrefs.init(), + VSSimulatorFrame.this); + + } else if (sourceText.equals( + finalPrefs.getString("lang.window.close"))) { + dispose(); + + } else if (sourceText.equals( + finalPrefs.getString("lang.about"))) { + new VSAbout(finalPrefs, VSSimulatorFrame.this); + + } else if (sourceText.equals( + finalPrefs.getString("lang.quit"))) { + System.exit(0); + + } else if (sourceText.equals( + finalPrefs.getString("lang.start"))) { + VSMenuItemStates menuItemState = + currentSimulation.getMenuItemStates(); + menuItemState.setStart(false); + menuItemState.setPause(true); + menuItemState.setReset(false); + menuItemState.setReplay(true); + currentSimulation.getSimulatorCanvas().play(); + updateSimulationMenu(); + + } else if (sourceText.equals( + finalPrefs.getString("lang.pause"))) { + VSMenuItemStates menuItemState = + currentSimulation.getMenuItemStates(); + menuItemState.setStart(true); + menuItemState.setPause(false); + menuItemState.setReset(true); + menuItemState.setReplay(true); + currentSimulation.getSimulatorCanvas().pause(); + updateSimulationMenu(); + + } else if (sourceText.equals( + finalPrefs.getString("lang.reset"))) { + VSMenuItemStates menuItemState = + currentSimulation.getMenuItemStates(); + menuItemState.setStart(true); + menuItemState.setPause(false); + menuItemState.setReset(false); + menuItemState.setReplay(false); + currentSimulation.getSimulatorCanvas().reset(); + updateSimulationMenu(); + + } else if (sourceText.equals( + finalPrefs.getString("lang.replay"))) { + VSMenuItemStates menuItemState = + currentSimulation.getMenuItemStates(); + menuItemState.setStart(false); + menuItemState.setPause(true); + menuItemState.setReset(false); + menuItemState.setReplay(true); + currentSimulation.getSimulatorCanvas().reset(); + currentSimulation.getSimulatorCanvas().play(); + updateSimulationMenu(); + } + } + }; + setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); setSize(prefs.getInteger("div.window.xsize"), @@ -116,7 +211,7 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { menuItem.setAccelerator(KeyStroke.getKeyStroke( prefs.getInteger("keyevent.new"), ActionEvent.ALT_MASK)); - menuItem.addActionListener(this); + menuItem.addActionListener(actionListener); menuFile.add(menuItem); menuItem = new JMenuItem( @@ -124,28 +219,28 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { menuItem.setAccelerator(KeyStroke.getKeyStroke( prefs.getInteger("keyevent.close"), ActionEvent.ALT_MASK)); - menuItem.addActionListener(this); + menuItem.addActionListener(actionListener); menuFile.add(menuItem); menuFile.addSeparator(); menuItem = new JMenuItem(prefs.getString("lang.window.new")); - menuItem.addActionListener(this); + menuItem.addActionListener(actionListener); menuFile.add(menuItem); menuItem = new JMenuItem(prefs.getString("lang.window.close")); - menuItem.addActionListener(this); + menuItem.addActionListener(actionListener); menuFile.add(menuItem); menuFile.addSeparator(); menuItem = new JMenuItem(prefs.getString("lang.about")); - menuItem.addActionListener(this); + menuItem.addActionListener(actionListener); menuFile.add(menuItem); menuItem = new JMenuItem(prefs.getString("lang.quit")); - menuItem.addActionListener(this); + menuItem.addActionListener(actionListener); menuFile.add(menuItem); /* Edit menu */ @@ -164,11 +259,12 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { resetItem.setAccelerator(KeyStroke.getKeyStroke( prefs.getInteger("keyevent.reset"), ActionEvent.ALT_MASK)); - resetItem.addActionListener(this); + resetItem.addActionListener(actionListener); resetItem.setEnabled(false); menuSimulation.add(resetItem); - resetButton = new JButton(getImageIcon("reset.png", prefs.getString("lang.reset"))); - resetButton.addActionListener(this); + resetButton = new JButton(getImageIcon("reset.png", + prefs.getString("lang.reset"))); + resetButton.addActionListener(actionListener); toolBar.add(resetButton); replayItem = new JMenuItem( @@ -176,32 +272,35 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { replayItem.setAccelerator(KeyStroke.getKeyStroke( prefs.getInteger("keyevent.replay"), ActionEvent.ALT_MASK)); - replayItem.addActionListener(this); + replayItem.addActionListener(actionListener); replayItem.setEnabled(false); menuSimulation.add(replayItem); - replayButton = new JButton(getImageIcon("replay.png", prefs.getString("lang.replay"))); - replayButton.addActionListener(this); + replayButton = new JButton( + getImageIcon("replay.png", prefs.getString("lang.replay"))); + replayButton.addActionListener(actionListener); toolBar.add(replayButton); pauseItem = new JMenuItem(prefs.getString("lang.pause")); pauseItem.setAccelerator(KeyStroke.getKeyStroke( prefs.getInteger("keyevent.pause"), ActionEvent.ALT_MASK)); - pauseItem.addActionListener(this); + pauseItem.addActionListener(actionListener); menuSimulation.add(pauseItem); pauseItem.setEnabled(false); - pauseButton = new JButton(getImageIcon("pause.png", prefs.getString("lang.pause"))); - pauseButton.addActionListener(this); + pauseButton = new JButton(getImageIcon("pause.png", + prefs.getString("lang.pause"))); + pauseButton.addActionListener(actionListener); toolBar.add(pauseButton); startItem = new JMenuItem(prefs.getString("lang.start")); startItem.setAccelerator(KeyStroke.getKeyStroke( prefs.getInteger("keyevent.start"), ActionEvent.ALT_MASK)); - startItem.addActionListener(this); + startItem.addActionListener(actionListener); menuSimulation.add(startItem); - startButton = new JButton(getImageIcon("start.png", prefs.getString("lang.start"))); - startButton.addActionListener(this); + startButton = new JButton(getImageIcon("start.png", + prefs.getString("lang.start"))); + startButton.addActionListener(actionListener); toolBar.add(startButton); @@ -220,7 +319,9 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { */ private Container createContentPane() { Container pane = getContentPane(); - tabbedPane = new JTabbedPane(JTabbedPane.BOTTOM, JTabbedPane.SCROLL_TAB_LAYOUT); + tabbedPane = new JTabbedPane(JTabbedPane.BOTTOM, + JTabbedPane.SCROLL_TAB_LAYOUT); + tabbedPane.addChangeListener(new ChangeListener() { public void stateChanged(ChangeEvent ce) { JTabbedPane pane = (JTabbedPane) ce.getSource(); @@ -238,19 +339,22 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { } /** - * Update edit menu. + * Updates the edit menu. Called if another simulator tab has been selected + * or if processes have been added or removed. */ public void updateEditMenu() { menuEdit.removeAll(); - JMenuItem globalPrefsItem = new JMenuItem(prefs.getString("lang.prefs")); + JMenuItem globalPrefsItem = new JMenuItem( + prefs.getString("lang.prefs")); globalPrefsItem.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ae) { VSPrefs simulationPrefs = currentSimulation.getPrefs(); VSSimulatorEditor.TAKEOVER_BUTTON = true; VSSimulatorEditor simulationEditor = new VSSimulatorEditor( simulationPrefs, VSSimulatorFrame.this, currentSimulation); - new VSEditorFrame(prefs, VSSimulatorFrame.this, simulationEditor); + new VSEditorFrame(prefs, VSSimulatorFrame.this, + simulationEditor); } }); menuEdit.add(globalPrefsItem); @@ -260,29 +364,33 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { return; final String processString = prefs.getString("lang.process"); - final ArrayList<VSProcess> arr = currentSimulation.getSimulatorCanvas().getProcessesArray(); + final ArrayList<VSProcess> arr = + currentSimulation.getSimulatorCanvas().getProcessesArray(); final int numProcesses = arr.size(); int processNum = 0; for (VSProcess process : arr) { int processID = process.getProcessID(); - JMenuItem processItem = new JMenuItem(processString + " " + processID); + JMenuItem processItem = new JMenuItem(processString + " " + + processID); if (processNum < 10) - processItem.setAccelerator(KeyStroke.getKeyStroke(0x31+processNum, + processItem.setAccelerator( + KeyStroke.getKeyStroke(0x31+processNum, ActionEvent.ALT_MASK)); final int finalProcessNum = processNum++; processItem.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ae) { - currentSimulation.getSimulatorCanvas().editProcess(finalProcessNum); + currentSimulation.getSimulatorCanvas().editProcess( + finalProcessNum); } }); menuEdit.add(processItem); } } - /* updateSimulationMenu can be called from concurrent threads */ /** - * Update simulation menu. + * Updates the simulation menu. Called if the simulator state has changed + * (e.g. start/play/stop/replay etc) */ public synchronized void updateSimulationMenu() { VSMenuItemStates menuItemState = currentSimulation.getMenuItemStates(); @@ -309,76 +417,6 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { super.dispose(); } - /* (non-Javadoc) - * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent) - */ - public void actionPerformed(ActionEvent e) { - Object source = e.getSource(); - String sourceText = null; - - if (source instanceof JMenuItem) - sourceText = ((JMenuItem) source).getText(); - else - sourceText = ((ImageIcon) ((JButton) source).getIcon()).getDescription(); - - if (sourceText.equals(prefs.getString("lang.simulation.close"))) { - removeCurrentSimulation(); - - } else if (sourceText.equals(prefs.getString("lang.simulation.new"))) { - VSPrefs newPrefs = VSDefaultPrefs.init(); - new VSEditorFrame(newPrefs, this, new VSSimulatorEditor(newPrefs, this)); - - } else if (sourceText.equals(prefs.getString("lang.window.new"))) { - new VSMain(VSDefaultPrefs.init(), this); - - } else if (sourceText.equals(prefs.getString("lang.window.close"))) { - dispose(); - - } else if (sourceText.equals(prefs.getString("lang.about"))) { - new VSAbout(prefs, this); - - } else if (sourceText.equals(prefs.getString("lang.quit"))) { - System.exit(0); - - } else if (sourceText.equals(prefs.getString("lang.start"))) { - VSMenuItemStates menuItemState = currentSimulation.getMenuItemStates(); - menuItemState.setStart(false); - menuItemState.setPause(true); - menuItemState.setReset(false); - menuItemState.setReplay(true); - currentSimulation.getSimulatorCanvas().play(); - updateSimulationMenu(); - - } else if (sourceText.equals(prefs.getString("lang.pause"))) { - VSMenuItemStates menuItemState = currentSimulation.getMenuItemStates(); - menuItemState.setStart(true); - menuItemState.setPause(false); - menuItemState.setReset(true); - menuItemState.setReplay(true); - currentSimulation.getSimulatorCanvas().pause(); - updateSimulationMenu(); - - } else if (sourceText.equals(prefs.getString("lang.reset"))) { - VSMenuItemStates menuItemState = currentSimulation.getMenuItemStates(); - menuItemState.setStart(true); - menuItemState.setPause(false); - menuItemState.setReset(false); - menuItemState.setReplay(false); - currentSimulation.getSimulatorCanvas().reset(); - updateSimulationMenu(); - - } else if (sourceText.equals(prefs.getString("lang.replay"))) { - VSMenuItemStates menuItemState = currentSimulation.getMenuItemStates(); - menuItemState.setStart(false); - menuItemState.setPause(true); - menuItemState.setReset(false); - menuItemState.setReplay(true); - currentSimulation.getSimulatorCanvas().reset(); - currentSimulation.getSimulatorCanvas().play(); - updateSimulationMenu(); - } - } - /** * Adds the simulation. * @@ -450,5 +488,4 @@ public class VSSimulatorFrame extends VSFrame implements ActionListener { return new ImageIcon(imageURL, descr); } - } |