com.antelmann.game.quiz
Class DemoQuizFrame

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      com.antelmann.util.gui.JMainFrame
                          com.antelmann.game.quiz.DemoQuizFrame

All Implemented Interfaces:

AnswerHandler, QuizListener, ImageObserver, MenuContainer, Serializable, Accessible, RootPaneContainer, WindowConstants

public class DemoQuizFrame
extends JMainFrame
implements QuizListener

Author:

Holger Antelmann

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JFrame

JFrame.AccessibleJFrame

Nested classes/interfaces inherited from class java.awt.Frame

Frame.AccessibleAWTFrame

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

protected QuestionComponentFactory	factory
protected Font	font
protected MyFile	highscoreFile
protected List<HighscoreEntry>	highscoreList
protected List<Question>	list
protected Logger	logger
protected int	numberOfQuestions
protected Properties	properties
protected String	user

Fields inherited from class com.antelmann.util.gui.JMainFrame

hasStatusBar, statusBar, statusLabel, verbose

Fields inherited from class javax.swing.JFrame

accessibleContext, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface com.antelmann.game.quiz.AnswerHandler

NO_ANSWER

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

DemoQuizFrame()
reads required parameters from the System properties.

DemoQuizFrame(File questionFile, int numberOfQuestions, File highscoreFile, ImageIcon logo, Font font)

DemoQuizFrame(File questionFile, int numberOfQuestions, File highscoreFile, ImageIcon logo, Font font, Properties props)

DemoQuizFrame(List<Question> questionList, int numberOfQuestions, Collection<HighscoreEntry> scores, ImageIcon logo, Font font)

DemoQuizFrame(List<Question> questionList, int numberOfQuestions, Collection<HighscoreEntry> scores, ImageIcon logo, Font font, Properties props)

Method Summary

protected double	calculateScore(Question[] q, int[] answers, long[] times)
protected List<Question>	generateQuestions() may be overridden to insert a few questions manually
List<HighscoreEntry>	getHighscores() returns an unmodifiable view
Logger	getLogger()
static List<HighscoreEntry>	loadHighscores(File file)
static List<Question>	loadQuestions(File file) reads questions from a file in a specific format.
void	questionAnswered(Question q, int answer, long time) called by a gui component when a user answered the given question
HighscoreEntry	quizFinished(String user, Question[] q, int[] answers, long[] times)
protected void	test()

Methods inherited from class com.antelmann.util.gui.JMainFrame

complain, getStatusText, hasStatusBar, say, updateStatusText

Methods inherited from class javax.swing.JFrame

addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Frame

addNotify, finalize, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setResizable, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

font

protected Font font

factory

protected QuestionComponentFactory factory

numberOfQuestions

protected int numberOfQuestions

list

protected List<Question> list

highscoreList

protected List<HighscoreEntry> highscoreList

highscoreFile

protected MyFile highscoreFile

user

protected String user

properties

protected Properties properties

logger

protected Logger logger

Constructor Detail

DemoQuizFrame

public DemoQuizFrame()
              throws FontFormatException,
                     IOException

reads required parameters from the System properties. The following parameters are required from the System properties:

• quiz.questionFile
• quiz.numberOfQuestions
• quiz.highscoreFile
• quiz.logoFile
• quiz.fontFile or quiz.font

Throws:

FontFormatException

IOException

DemoQuizFrame

public DemoQuizFrame(File questionFile,
                     int numberOfQuestions,
                     File highscoreFile,
                     ImageIcon logo,
                     Font font)
              throws IOException

Throws:

IOException

DemoQuizFrame

public DemoQuizFrame(File questionFile,
                     int numberOfQuestions,
                     File highscoreFile,
                     ImageIcon logo,
                     Font font,
                     Properties props)
              throws IOException

Throws:

IOException

DemoQuizFrame

public DemoQuizFrame(List<Question> questionList,
                     int numberOfQuestions,
                     Collection<HighscoreEntry> scores,
                     ImageIcon logo,
                     Font font)

DemoQuizFrame

public DemoQuizFrame(List<Question> questionList,
                     int numberOfQuestions,
                     Collection<HighscoreEntry> scores,
                     ImageIcon logo,
                     Font font,
                     Properties props)

Method Detail

test

protected void test()

getLogger

public Logger getLogger()

generateQuestions

protected List<Question> generateQuestions()

may be overridden to insert a few questions manually

getHighscores

public List<HighscoreEntry> getHighscores()

returns an unmodifiable view

questionAnswered

public void questionAnswered(Question q,
                             int answer,
                             long time)

Description copied from interface: AnswerHandler

called by a gui component when a user answered the given question

Specified by:

questionAnswered in interface AnswerHandler

quizFinished

public HighscoreEntry quizFinished(String user,
                                   Question[] q,
                                   int[] answers,
                                   long[] times)

Specified by:

quizFinished in interface QuizListener

calculateScore

protected double calculateScore(Question[] q,
                                int[] answers,
                                long[] times)

loadQuestions

public static List<Question> loadQuestions(File file)
                                    throws IOException

reads questions from a file in a specific format. The format requires the following fields in a line (with tab as field separator): timeout, question, answerNumber, answerOption1, answerOption2, ...

Throws:

IOException

loadHighscores

public static List<HighscoreEntry> loadHighscores(File file)
                                           throws IOException

Throws:

IOException