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java.lang.Object
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+--java.awt.Component
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+--java.awt.Container
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+--java.awt.Window
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+--java.awt.Frame
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+--javax.swing.JFrame
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+--prog.io.WinInputManager
Le sue istanze realizzano canali di comunicazione con il dispositivo di input standard, utilizzando un'interfaccia grafica per l'interazione con l'utente.
| Field Summary |
| 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 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 | |
WinInputManager()
Costruisce un canale di comunicazione con il dispositivo di intput standard. |
|
| Method Summary | |
void |
close()
Chiude il canale di comunicazione. |
boolean |
isClosed()
Per sapere se il canale č chiuso o aperto. |
java.lang.String |
prompt()
Restituisce la stringa del prompt. |
char |
readChar()
Legge un carattere. |
char |
readChar(java.lang.String prompt)
Legge un carattere dopo aver fornito come prompt la stringa specificata come argomento. |
double |
readDouble()
Legge un reale in doppia precisione. |
double |
readDouble(java.lang.String prompt)
Legge un reale in doppia precisione dopo aver fornito come prompt la stringa specificata come argomento. |
int |
readInt()
Legge un intero. |
int |
readInt(java.lang.String prompt)
Legge un intero dopo aver fornito come prompt la stringa specificata come argomento. |
java.lang.String |
readLine()
Legge una linea di testo. |
java.lang.String |
readLine(java.lang.String prompt)
Legge una linea di testo dopo aver fornito come prompt la stringa specificata come argomento. |
long |
readLong()
Legge un intero di tipo long. |
long |
readLong(java.lang.String prompt)
Legge un intero di tipo long dopo aver fornito come prompt la stringa
specificata come argomento. |
boolean |
readSiNo()
Legge un valore del tipo SI/NO. |
boolean |
readSiNo(java.lang.String prompt)
Legge un valore del tipo SI/NO dopo aver fornito come prompt la stringa specificata come argomento. |
boolean |
readYesNo()
Legge un valore del tipo YES/NO. |
boolean |
readYesNo(java.lang.String prompt)
Legge un valore del tipo YES/NO dopo aver fornito come prompt la stringa specificata come argomento. |
void |
setPrompt(java.lang.String prompt)
Per assegnare il prompt specificato dalla stringa prompt al canale
corrente. |
void |
setVisibleLineNumber(boolean b)
Stabilisce se il prompt visualizzato conterrā o meno il numero di linea. |
void |
setVisibleNomeCanale(boolean b)
Stabilisce se il prompt visualizzato conterrā o meno il nome del canale. |
void |
setVisiblePrompt(boolean b)
Stabilisce se il prompt verrā o meno visualizzato. |
| 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, 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, setIconImage, 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, isFocusableWindow, isFocusCycleRoot, isFocused, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setCursor, setFocusableWindowState, setFocusCycleRoot, 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, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setFocusTraversalKeys, setFocusTraversalPolicy, 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, 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, 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, isOpaque, 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, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, 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 |
| Constructor Detail |
public WinInputManager()
| Method Detail |
public void setPrompt(java.lang.String prompt)
StileConsoleprompt al canale
corrente. Di default il prompt non viene visualizzato, per farlo visualizzare
bisogna utilizzare il metodo StileConsole.setVisiblePrompt(boolean).
setPrompt in interface StileConsoleprompt - il valore del prompt.public void setVisibleLineNumber(boolean b)
StileConsole
setVisibleLineNumber in interface StileConsoleb - se vale true il numero di linea verrā visualizzato.public void setVisibleNomeCanale(boolean b)
false.
setVisibleNomeCanale in interface StileConsoleb - se vale true il nome del canale verrā visualizzato.public void setVisiblePrompt(boolean b)
StileConsole
setVisiblePrompt in interface StileConsoleb - se vale true il prompt verrā visualizzato.public java.lang.String prompt()
StileConsole
prompt in interface StileConsolepublic void close()
CanaleInput
close in interface CanaleInputpublic boolean isClosed()
CanaleInput
isClosed in interface CanaleInputtrue se e solo se il canale č chiuso.public java.lang.String readLine()
CanaleInput
readLine in interface CanaleInputpublic java.lang.String readLine(java.lang.String prompt)
CanaleInput
readLine in interface CanaleInputprompt - il prompt.
public int readInt()
CanaleInput
readInt in interface CanaleInputint letto.public int readInt(java.lang.String prompt)
CanaleInput
readInt in interface CanaleInputprompt - il prompt.
int letto.public long readLong()
CanaleInputlong.
readLong in interface CanaleInputlong letto.public long readLong(java.lang.String prompt)
CanaleInputlong dopo aver fornito come prompt la stringa
specificata come argomento.
readLong in interface CanaleInputprompt - il prompt.
long letto.public char readChar()
CanaleInput
readChar in interface CanaleInputpublic char readChar(java.lang.String prompt)
CanaleInput
readChar in interface CanaleInputprompt - il prompt.
public double readDouble()
CanaleInput
readDouble in interface CanaleInputdouble letto.public double readDouble(java.lang.String prompt)
CanaleInput
readDouble in interface CanaleInputprompt - il prompt.
double letto.public boolean readYesNo()
CanaleInput
readYesNo in interface CanaleInputtrue se il valore letto č "yes" oppure "y" e
false se il valore letto č "no" oppure "n".public boolean readYesNo(java.lang.String prompt)
CanaleInput
readYesNo in interface CanaleInputprompt - il prompt.
true se il valore letto č "yes" oppure "y" e false
se il valore letto č "no" oppure "n".public boolean readSiNo()
CanaleInput
readSiNo in interface CanaleInputtrue se il valore letto č "si" oppure "s" e false
se il valore letto č "no" oppure "n".public boolean readSiNo(java.lang.String prompt)
CanaleInput
readSiNo in interface CanaleInputprompt - il prompt.
true se il valore letto č "si" oppure "s" e false
se il valore letto č "no" oppure "n".
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| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||