本文整理汇总了Java中java.awt.event.KeyEvent.VK_ALT_GRAPH属性的典型用法代码示例。如果您正苦于以下问题：Java KeyEvent.VK_ALT_GRAPH属性的具体用法？Java KeyEvent.VK_ALT_GRAPH怎么用？Java KeyEvent.VK_ALT_GRAPH使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类java.awt.event.KeyEvent的用法示例。
在下文中一共展示了KeyEvent.VK_ALT_GRAPH属性的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: keyStrokeToString
public static String keyStrokeToString(KeyStroke keyStroke) {
int modifiers = keyStroke.getModifiers();
StringBuffer sb = new StringBuffer();
if ((modifiers & InputEvent.CTRL_DOWN_MASK) > 0) {
sb.append("Ctrl+"); // NOI18N
}
if ((modifiers & InputEvent.ALT_DOWN_MASK) > 0) {
sb.append("Alt+"); // NOI18N
}
if ((modifiers & InputEvent.SHIFT_DOWN_MASK) > 0) {
sb.append("Shift+"); // NOI18N
}
if ((modifiers & InputEvent.META_DOWN_MASK) > 0) {
sb.append("Meta+"); // NOI18N
}
if (keyStroke.getKeyCode() != KeyEvent.VK_SHIFT &&
keyStroke.getKeyCode() != KeyEvent.VK_CONTROL &&
keyStroke.getKeyCode() != KeyEvent.VK_META &&
keyStroke.getKeyCode() != KeyEvent.VK_ALT &&
keyStroke.getKeyCode() != KeyEvent.VK_ALT_GRAPH) {
sb.append(Utilities.keyToString(
KeyStroke.getKeyStroke(keyStroke.getKeyCode(), 0)));
}
return sb.toString();
}
示例2: toggle
/**
* This method is used to turn keyboard key presses into actions
*/
private void toggle(KeyEvent ke, boolean pressed) {
if ( ke.getKeyCode( ) == KeyEvent.VK_NUMPAD8 ) up.toggle( pressed ); //press keypad 8, moves up
if ( ke.getKeyCode( ) == KeyEvent.VK_NUMPAD2 ) down.toggle( pressed ); //press keypad 2, moves down
if ( ke.getKeyCode( ) == KeyEvent.VK_NUMPAD4 ) left.toggle( pressed ); //press keypad 4, moves left
if ( ke.getKeyCode( ) == KeyEvent.VK_NUMPAD6 ) right.toggle( pressed ); //press keypad 6, moves right
if ( ke.getKeyCode( ) == KeyEvent.VK_W ) up.toggle( pressed ); //press W, moves up
if ( ke.getKeyCode( ) == KeyEvent.VK_S ) down.toggle( pressed ); //press S, moves down
if ( ke.getKeyCode( ) == KeyEvent.VK_A ) left.toggle( pressed ); //press A, moves left
if ( ke.getKeyCode( ) == KeyEvent.VK_D ) right.toggle( pressed ); //press D, moves right
if ( ke.getKeyCode( ) == KeyEvent.VK_UP ) up.toggle( pressed ); //press up arrow, moves up
if ( ke.getKeyCode( ) == KeyEvent.VK_DOWN ) down.toggle( pressed ); //press down arrow, moves down
if ( ke.getKeyCode( ) == KeyEvent.VK_LEFT ) left.toggle( pressed ); //press left arrow, moves left
if ( ke.getKeyCode( ) == KeyEvent.VK_RIGHT ) right.toggle( pressed ); //press right arrow, moves right
// if ( ke.getKeyCode( ) == KeyEvent.VK_TAB ) menu.toggle( pressed ); //press Tab, menu toggled
// if ( ke.getKeyCode( ) == KeyEvent.VK_ALT ) menu.toggle( pressed ); //press Alt, menu toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_ALT_GRAPH ) menu.toggle( pressed ); //press Alt-Graph, menu toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_SPACE ) attack.toggle( pressed ); //press space, attack toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_CONTROL ) attack.toggle( pressed ); //press Ctrl, attack toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_NUMPAD0 ) attack.toggle( pressed ); //press keypad 0, attack toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_INSERT ) attack.toggle( pressed ); //press Insert, attack toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_ENTER ) menu.toggle( pressed ); //press Enter, attack toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_X ) menu.toggle( pressed ); //press X, menu toggled
if ( ke.getKeyCode( ) == KeyEvent.VK_C ) attack.toggle( pressed ); // press C, attack toggled
}
示例3: keyPressed
public void keyPressed(KeyEvent e) {
assert (e.getSource() instanceof JTextField);
if(((e.getModifiers() & (KeyEvent.ALT_MASK | KeyEvent.SHIFT_MASK | KeyEvent.CTRL_MASK | KeyEvent.META_MASK)) == 0) &&
(e.getKeyCode() == KeyEvent.VK_DOWN ||
e.getKeyCode() == KeyEvent.VK_UP ||
e.getKeyCode() == KeyEvent.VK_ESCAPE)) {
return ;
}
textField = (JTextField) e.getSource();
KeyStroke keyStroke = createKeyStroke(e);
boolean add = e.getKeyCode() != KeyEvent.VK_SHIFT &&
e.getKeyCode() != KeyEvent.VK_CONTROL &&
e.getKeyCode() != KeyEvent.VK_ALT &&
e.getKeyCode() != KeyEvent.VK_META &&
e.getKeyCode() != KeyEvent.VK_ALT_GRAPH;
if (!(enterConfirms && keyStroke.equals(enterKS))) {
if (keyStroke.equals(backspaceKS) && !key.equals("")) {
// delete last key
int i = key.lastIndexOf(' '); //NOI18N
if (i < 0) {
key = ""; //NOI18N
} else {
key = key.substring(0, i);
}
textField.setText(key);
} else {
// add key
addKeyStroke(keyStroke, add);
}
e.consume();
}
}
示例4: keyPressed
public void keyPressed (KeyEvent e) {
KeyStroke keyStroke = ShortcutListener.createKeyStroke(e);
boolean add = e.getKeyCode () != KeyEvent.VK_SHIFT &&
e.getKeyCode () != KeyEvent.VK_CONTROL &&
e.getKeyCode () != KeyEvent.VK_ALT &&
e.getKeyCode () != KeyEvent.VK_META &&
e.getKeyCode () != KeyEvent.VK_ALT_GRAPH;
if (keyStroke.equals (backspaceKS) && !key.equals ("")) {
// delete last key
int i = key.lastIndexOf (' '); //NOI18N
if (i < 0) {
key = ""; //NOI18N
} else {
key = key.substring (0, i);
}
getTfShortcut().setText (key);
} else {
// add key
addKeyStroke (keyStroke, add);
}
if (add) {
updateWarning();
} else {
setShortcutValid(false);
}
e.consume ();
}
示例5: getKeyStrokeAsText
/**
* Get human-readable name for a {@link KeyStroke}.
*/
public static String getKeyStrokeAsText(@NonNull KeyStroke keyStroke) {
int modifiers = keyStroke.getModifiers ();
StringBuilder sb = new StringBuilder ();
if ((modifiers & InputEvent.CTRL_DOWN_MASK) > 0) {
sb.append(EMACS_CTRL);
}
if ((modifiers & InputEvent.ALT_DOWN_MASK) > 0) {
sb.append(STRING_ALT);
}
if ((modifiers & InputEvent.SHIFT_DOWN_MASK) > 0) {
sb.append (EMACS_SHIFT);
}
if ((modifiers & InputEvent.META_DOWN_MASK) > 0) {
sb.append(STRING_META);
}
if (keyStroke.getKeyCode () != KeyEvent.VK_SHIFT &&
keyStroke.getKeyCode () != KeyEvent.VK_CONTROL &&
keyStroke.getKeyCode () != KeyEvent.VK_META &&
keyStroke.getKeyCode () != KeyEvent.VK_ALT &&
keyStroke.getKeyCode () != KeyEvent.VK_ALT_GRAPH) {
sb.append (Utilities.keyToString (
KeyStroke.getKeyStroke (keyStroke.getKeyCode (), 0)
));
}
return sb.toString ();
}
示例6: getKeyStrokeAsText
private static String getKeyStrokeAsText(KeyStroke keyStroke) {
int modifiers = keyStroke.getModifiers();
StringBuilder sb = new StringBuilder();
sb.append('\'');
if ((modifiers & InputEvent.CTRL_DOWN_MASK) > 0) {
sb.append("Ctrl+"); //NOI18N
}
if ((modifiers & InputEvent.ALT_DOWN_MASK) > 0) {
sb.append("Alt+"); //NOI18N
}
if ((modifiers & InputEvent.SHIFT_DOWN_MASK) > 0) {
sb.append("Shift+"); //NOI18N
}
if ((modifiers & InputEvent.META_DOWN_MASK) > 0) {
sb.append("Meta+"); //NOI18N
}
if (keyStroke.getKeyCode() != KeyEvent.VK_SHIFT
&& keyStroke.getKeyCode() != KeyEvent.VK_CONTROL
&& keyStroke.getKeyCode() != KeyEvent.VK_META
&& keyStroke.getKeyCode() != KeyEvent.VK_ALT
&& keyStroke.getKeyCode() != KeyEvent.VK_ALT_GRAPH) {
sb.append(org.openide.util.Utilities.keyToString(
KeyStroke.getKeyStroke(keyStroke.getKeyCode(), 0)
));
}
sb.append('\'');
return sb.toString();
}
示例7: getKeyStrokeAsText
static String getKeyStrokeAsText (KeyStroke keyStroke) {
if (keyStroke == null)
return "";
int modifiers = keyStroke.getModifiers ();
StringBuffer sb = new StringBuffer ();
if ((modifiers & InputEvent.CTRL_DOWN_MASK) > 0)
sb.append ("Ctrl+");
if ((modifiers & InputEvent.ALT_DOWN_MASK) > 0)
sb.append ("Alt+");
if ((modifiers & InputEvent.SHIFT_DOWN_MASK) > 0)
sb.append ("Shift+");
if ((modifiers & InputEvent.META_DOWN_MASK) > 0)
if (Utilities.isMac()) {
// Mac cloverleaf symbol
sb.append ("\u2318+");
} else if (isSolaris()) {
// Sun meta symbol
sb.append ("\u25C6+");
} else {
sb.append ("Meta+");
}
if (keyStroke.getKeyCode () != KeyEvent.VK_SHIFT &&
keyStroke.getKeyCode () != KeyEvent.VK_CONTROL &&
keyStroke.getKeyCode () != KeyEvent.VK_META &&
keyStroke.getKeyCode () != KeyEvent.VK_ALT &&
keyStroke.getKeyCode () != KeyEvent.VK_ALT_GRAPH
)
sb.append (Utilities.keyToString (
KeyStroke.getKeyStroke (keyStroke.getKeyCode (), 0)
));
return sb.toString ();
}
示例8: eventDispatched
@Override
public void eventDispatched(AWTEvent event) {
KeyEvent kevent = (KeyEvent) event;
if (kevent.getID() == KeyEvent.KEY_RELEASED && kevent.getKeyCode() == KeyEvent.VK_ALT_GRAPH) { // AltGr
actionPerformed(new ActionEvent(this, event.getID(), "shortcut")); //NOI18N
kevent.consume();
}
}
示例9: updateFilter
private void updateFilter(KeyEvent e) {
String filterText = getText();
if ((filterText == null) || (filterText.length() == 0)) {
if ((e == null)
|| ((e.getKeyCode() != KeyEvent.VK_BACK_SPACE) && (e.getKeyCode() != KeyEvent.VK_DELETE)
&& (e.getKeyCode() != KeyEvent.VK_SHIFT) && (e.getKeyCode() != KeyEvent.VK_ALT)
&& (e.getKeyCode() != KeyEvent.VK_ALT_GRAPH) && (e.getKeyCode() != KeyEvent.VK_CONTROL)
&& (e.getKeyCode() != KeyEvent.VK_META) && (!e.isActionKey()))) {
setText(null);
}
}
for (FilterListener l : filterListeners) {
l.valueChanged(filterText);
}
}
示例10: ModifierRobotEnhancedKeyTest
public ModifierRobotEnhancedKeyTest() throws Exception {
modifierKeys = new int[4];
modifierKeys[0] = KeyEvent.VK_SHIFT;
modifierKeys[1] = KeyEvent.VK_CONTROL;
modifierKeys[2] = KeyEvent.VK_ALT;
modifierKeys[3] = KeyEvent.VK_ALT_GRAPH;
inputMasks = new int[4];
inputMasks[0] = InputEvent.SHIFT_MASK;
inputMasks[1] = InputEvent.CTRL_MASK;
inputMasks[2] = InputEvent.ALT_MASK;
inputMasks[3] = InputEvent.ALT_GRAPH_MASK;
modifierStatus = new boolean[modifierKeys.length];
textKeys = new int[6];
textKeys[0] = KeyEvent.VK_A;
textKeys[1] = KeyEvent.VK_S;
textKeys[2] = KeyEvent.VK_DELETE;
textKeys[3] = KeyEvent.VK_HOME;
textKeys[4] = KeyEvent.VK_F12;
textKeys[5] = KeyEvent.VK_LEFT;
textStatus = new boolean[textKeys.length];
EventQueue.invokeAndWait( () -> { initializeGUI(); });
}
示例11: ModifierRobotKeyTest
public ModifierRobotKeyTest() throws Exception {
modifierKeys = new int[4];
modifierKeys[0] = KeyEvent.VK_SHIFT;
modifierKeys[1] = KeyEvent.VK_CONTROL;
modifierKeys[2] = KeyEvent.VK_ALT;
modifierKeys[3] = KeyEvent.VK_ALT_GRAPH;
inputMasks = new int[4];
inputMasks[0] = InputEvent.SHIFT_MASK;
inputMasks[1] = InputEvent.CTRL_MASK;
inputMasks[2] = InputEvent.ALT_MASK;
inputMasks[3] = InputEvent.ALT_GRAPH_MASK;
modifierStatus = new boolean[modifierKeys.length];
textKeys = new int[2];
textKeys[0] = KeyEvent.VK_A;
String os = System.getProperty("os.name").toLowerCase();
if (os.contains("solaris") || os.contains("sunos"))
textKeys[1] = KeyEvent.VK_S;
else if (os.contains("os x"))
textKeys[1] = KeyEvent.VK_K;
else
textKeys[1] = KeyEvent.VK_I;
textStatus = new boolean[textKeys.length];
EventQueue.invokeAndWait( () -> { initializeGUI(); });
}
示例12: keyPressed
public @Override void keyPressed(KeyEvent e){
if (e != null && popup != null && popup.isShowing()) {
// get popup's registered keyboard actions
ActionMap am = popup.getActionMap();
InputMap im = popup.getInputMap();
// check whether popup registers keystroke
KeyStroke ks = KeyStroke.getKeyStrokeForEvent(e);
Object obj = im.get(ks);
LOG.log(Level.FINE, "Keystroke for event {0}: {1}; action-map-key={2}", new Object [] { e, ks, obj }); //NOI18N
if (obj != null && !obj.equals("tooltip-no-action") //NOI18N ignore ToolTipSupport installed actions
) {
// if yes, gets the popup's action for this keystroke, perform it
// and consume key event
Action action = am.get(obj);
LOG.log(Level.FINE, "Popup component''s action: {0}, {1}", new Object [] { action, action != null ? action.getValue(Action.NAME) : null }); //NOI18N
if (action != null && action.isEnabled()) {
action.actionPerformed(null);
e.consume();
return;
}
}
if (e.getKeyCode() != KeyEvent.VK_CONTROL &&
e.getKeyCode() != KeyEvent.VK_SHIFT &&
e.getKeyCode() != KeyEvent.VK_ALT &&
e.getKeyCode() != KeyEvent.VK_ALT_GRAPH &&
e.getKeyCode() != KeyEvent.VK_META
) {
// hide tooltip if any was shown
Utilities.getEditorUI(textComponent).getToolTipSupport().setToolTipVisible(false);
}
}
}
示例13: getAction
public Action getAction(final KeyStroke key) {
switch (key.getKeyCode()) {
case KeyEvent.VK_SHIFT:
case KeyEvent.VK_CONTROL:
case KeyEvent.VK_ALT:
case KeyEvent.VK_ALT_GRAPH:
case KeyEvent.VK_META:
case KeyEvent.VK_UNDEFINED:
case KeyEvent.CHAR_UNDEFINED:
// Not actually a bindable key press.
return null;
}
if (key.isOnKeyRelease()) {
// Again, not really our business here.
return null;
}
LOG.log(Level.FINE, "getAction {0}", key);
Map<KeyStroke,Binding> binder = bindings();
for (KeyStroke ctx : context) {
Binding sub = binder.get(ctx);
if (sub == null) {
resetContext();
return BROKEN; // no entry found after known prefix
}
binder = sub.nested;
if (binder == null) {
resetContext();
return BROKEN; // anomalous, expected to find submap here
}
}
Binding b = binder.get(key);
if (b == null) {
resetContext();
return null; // normal, not found
}
if (b.nested == null) {
resetContext();
return b.loadAction(); // found real action
} else {
return new AbstractAction() {
public void actionPerformed(ActionEvent e) {
shiftContext(key); // entering submap
}
};
}
}