Java Code Examples for javafx.scene.input.KeyEvent#isAltDown()

The following examples show how to use javafx.scene.input.KeyEvent#isAltDown() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: JFXKey.java From tuxguitar with GNU Lesser General Public License v2.1

6 votes

public static UIKeyCombination getCombination(KeyEvent keyEvent) {
	UIKeyCombination keyCombination = new UIKeyCombination();
	if( keyEvent.isAltDown() ) {
		keyCombination.getKeys().add(UIKey.ALT);
	}
	if( keyEvent.isShiftDown() ) {
		keyCombination.getKeys().add(UIKey.SHIFT);
	}
	if( keyEvent.isControlDown() ) {
		keyCombination.getKeys().add(UIKey.CONTROL);
	}
	if( keyEvent.isMetaDown() ) {
		keyCombination.getKeys().add(UIKey.COMMAND);
	}
	
	UIKey principalKey = JFXKey.getKey(keyEvent);
	if(!keyCombination.contains(principalKey)) {
		keyCombination.getKeys().add(principalKey);
	}
	
	return keyCombination;
}

Example 2

Source File: WSRecorder.java From marathonv5 with Apache License 2.0

6 votes

private String buildModifiersText(KeyEvent e) {
    StringBuilder sb = new StringBuilder();
    if (e.isAltDown()) {
        sb.append("Alt+");
    }
    if (e.isControlDown()) {
        sb.append("Ctrl+");
    }
    if (e.isMetaDown()) {
        sb.append("Meta+");
    }
    if (e.isShiftDown()) {
        sb.append("Shift+");
    }
    if (sb.length() > 0) {
        sb.setLength(sb.length() - 1);
    }
    String mtext = sb.toString();
    return mtext;
}

Example 3

Source File: JavaFxRecorderHook.java From marathonv5 with Apache License 2.0

6 votes

public static String ketEventGetModifiersExText(KeyEvent event) {
    StringBuffer sb = new StringBuffer();

    if (event.isControlDown()) {
        sb.append("Ctrl+");
    }
    if (event.isMetaDown()) {
        sb.append("Meta+");
    }
    if (event.isAltDown()) {
        sb.append("Alt+");
    }
    if (event.isShiftDown()) {
        sb.append("Shift+");
    }
    String text = sb.toString();
    if (text.equals("")) {
        return text;
    }
    return text.substring(0, text.length() - 1);
}

Example 4

Source File: OSFXUtils.java From marathonv5 with Apache License 2.0

6 votes

public static String ketEventGetModifiersExText(KeyEvent event) {
    StringBuffer sb = new StringBuffer();

    if (event.isControlDown()) {
        sb.append("Ctrl+");
    }
    if (event.isMetaDown()) {
        sb.append("Meta+");
    }
    if (event.isAltDown()) {
        sb.append("Alt+");
    }
    if (event.isShiftDown()) {
        sb.append("Shift+");
    }
    String text = sb.toString();
    if (text.equals("")) {
        return text;
    }
    return text.substring(0, text.length() - 1);
}

Example 5

Source File: ImageManufactureController.java From MyBox with Apache License 2.0

6 votes

@Override
public void altHandler(KeyEvent event) {
    super.altHandler(event);
    if (event.isAltDown()) {
        String key = event.getText();
        if (key == null || key.isEmpty()) {
            return;
        }
        switch (key) {
            case "p":
            case "P":
                if (!popButton.isDisabled()) {
                    popAction();
                }
                break;
            default:
                break;
        }
    }
}

Example 6

Source File: RTImagePlot.java From phoebus with Eclipse Public License 1.0

6 votes

/** onKeyPressed */
private void keyPressed(final KeyEvent event)
{
    if (! handle_keys || axisLimitsField.isVisible())
        return;
    if (event.getCode() == KeyCode.Z)
        plot.getUndoableActionManager().undoLast();
    else if (event.getCode() == KeyCode.Y)
        plot.getUndoableActionManager().redoLast();
    else if (event.getCode() == KeyCode.O)
        showConfigurationDialog();
    else if (event.getCode() == KeyCode.C)
        toolbar.toggleCrosshair();
    else if (event.getCode() == KeyCode.T)
        showToolbar(! isToolbarVisible());
    else if (event.isControlDown())
        toolbar.selectMouseMode(MouseMode.ZOOM_IN);
    else if (event.isAltDown())
        toolbar.selectMouseMode(MouseMode.ZOOM_OUT);
    else if (event.isShiftDown())
        toolbar.selectMouseMode(MouseMode.PAN);
    else
        toolbar.selectMouseMode(MouseMode.NONE);
    event.consume();
}

Example 7

Source File: MyBoxLanguagesController.java From MyBox with Apache License 2.0

6 votes

@Override
public void altHandler(KeyEvent event) {
    super.altHandler(event);
    if (!event.isAltDown()) {
        return;
    }
    String key = event.getText();
    if (key == null || key.isEmpty()) {
        return;
    }
    switch (key) {
        case "e":
        case "E":
            copyEnglish();
            return;

    }
}

Example 8

Source File: DataAnalysisController.java From MyBox with Apache License 2.0

6 votes

@Override
public void altHandler(KeyEvent event) {
    if (!event.isAltDown()) {
        return;
    }
    String key = event.getText();
    if (key != null) {
        switch (key) {
            case "q":
            case "Q":
                queryData();
                return;
            case "e":
            case "E":
                exportData();
                return;
            case "r":
            case "R":
                clearAction();
        }
    }
    super.altHandler(event);
}

Example 9

Source File: ShowPanel.java From oim-fx with MIT License

6 votes

public void processKeyEvent(KeyEvent ev) {
	if (webPage == null)
		return;
	ev.consume();
	String text = null;
	String keyIdentifier = null;
	int windowsVirtualKeyCode = 0;
	if (ev.getEventType() == KeyEvent.KEY_TYPED) {
		text = ev.getCharacter();
	} else {
		KeyCodeMap.Entry keyCodeEntry = KeyCodeMap.lookup(ev.getCode());
		keyIdentifier = keyCodeEntry.getKeyIdentifier();
		windowsVirtualKeyCode = keyCodeEntry.getWindowsVirtualKeyCode();
	}

	WCKeyEvent keyEvent = new WCKeyEvent(
			idMap.get(ev.getEventType()),
			text,
			keyIdentifier,
			windowsVirtualKeyCode,
			ev.isShiftDown(), ev.isControlDown(),
			ev.isAltDown(), ev.isMetaDown(), System.currentTimeMillis());
	if (webPage.dispatchKeyEvent(keyEvent)) {
		ev.consume();
	}
}

Example 10

Source File: ImageManufactureColorController.java From MyBox with Apache License 2.0

5 votes

@Override
public void eventsHandler(KeyEvent event) {
    keyEventsHandlerDo(event);
    if (!event.isAltDown()) {
        return;
    }
    String key = event.getText();
    if (key == null || key.isEmpty()) {
        return;
    }
    switch (key) {
        case "1":
            if (opBox.getChildren().contains(setButton) && !setButton.isDisabled()) {
                setAction();
            }
            break;
        case "2":
            if (opBox.getChildren().contains(colorIncreaseButton) && !colorIncreaseButton.isDisabled()) {
                increaseAction();
            }
            break;
        case "3":
            if (opBox.getChildren().contains(colorDecreaseButton) && !colorDecreaseButton.isDisabled()) {
                decreaseAction();
            }
            break;
        case "4":
            if (opBox.getChildren().contains(colorFilterButton) && !colorFilterButton.isDisabled()) {
                filterAction();
            }
            break;
        case "5":
            if (opBox.getChildren().contains(colorInvertButton) && !colorInvertButton.isDisabled()) {
                invertAction();
            }
            break;
    }

}

Example 11

Source File: ConsoleKeyEvent.java From dm3270 with Apache License 2.0

5 votes

@Override
public void handle (KeyEvent e)                     // onKeyTyped
{
  if (e.getEventType () != KeyEvent.KEY_TYPED)
    return;
  String c = e.getCharacter ();
  if (c.isEmpty ())
    return;
  char ch = c.charAt (0);

  if (screen.isKeyboardLocked () || e.isMetaDown () || e.isControlDown ()
      || e.isAltDown ())
  {
    // seems to be a bug in java
    if (e.isMetaDown ())
    {
      if (ch == '-')                    // osx fix
      {
        screen.getFontManager ().smaller ();
        e.consume ();
      }
      else if (ch == '=')               // osx fix
      {
        screen.getFontManager ().bigger ();
        e.consume ();
      }
    }

    return;
  }

  if (ch >= 32 && ch < 0x7F)
  {
    cursor.typeChar ((byte) Dm3270Utility.asc2ebc[ch]);
    e.consume ();
  }
}

Example 12

Source File: ChatWritePane.java From oim-fx with MIT License

5 votes

public void processKeyEvent(KeyEvent ev) {
	if (webPage == null)
		return;
	ev.consume();
	String text = null;
	String keyIdentifier = null;
	int windowsVirtualKeyCode = 0;
	if (ev.getEventType() == KeyEvent.KEY_TYPED) {
		text = ev.getCharacter();
	} else {
		System.out.println(ev.getCode());
		KeyCodeMap.Entry keyCodeEntry = KeyCodeMap.lookup(ev.getCode());
		keyIdentifier = keyCodeEntry.getKeyIdentifier();
		windowsVirtualKeyCode = keyCodeEntry.getWindowsVirtualKeyCode();
	}

	WCKeyEvent keyEvent = new WCKeyEvent(
			idMap.get(ev.getEventType()),
			text,
			keyIdentifier,
			windowsVirtualKeyCode,
			ev.isShiftDown(), ev.isControlDown(),
			ev.isAltDown(), ev.isMetaDown(), System.currentTimeMillis());
	if (webPage.dispatchKeyEvent(keyEvent)) {
		ev.consume();
	}
}

Example 13

Source File: ConsoleKeyEvent.java From xframium-java with GNU General Public License v3.0

5 votes

@Override
public void handle (KeyEvent e)                     // onKeyTyped
{
  if (e.getEventType () != KeyEvent.KEY_TYPED)
    return;
  String c = e.getCharacter ();
  if (c.isEmpty ())
    return;
  char ch = c.charAt (0);

  if (screen.isKeyboardLocked () || e.isMetaDown () || e.isControlDown ()
      || e.isAltDown ())
  {
    // seems to be a bug in java
    if (e.isMetaDown ())
    {
      if (ch == '-')                    // osx fix
      {
        screen.getFontManager ().smaller ();
        e.consume ();
      }
      else if (ch == '=')               // osx fix
      {
        screen.getFontManager ().bigger ();
        e.consume ();
      }
    }

    return;
  }

  if (ch >= 32 && ch < 0x7F)
  {
    cursor.typeChar ((byte) Dm3270Utility.asc2ebc[ch]);
    e.consume ();
  }
}

Example 14

Source File: Preferences_Controller.java From Path-of-Leveling with MIT License

4 votes

private KeyCombination handleKeybindEdit(KeyEvent event, TextField kc_field, int nodeID){
    if(event.isAltDown()){
        key_bind = "Alt+";
        if(event.getCode().getName().equals("Alt")){
            key_bind = "Alt";
        }else{
            key_bind += event.getCode().getName();
        }
    }else if(event.isControlDown()){
        key_bind = "Ctrl+";
        if(event.getCode().getName().equals("Ctrl")){
            key_bind = "Ctrl";
        }else{
            key_bind += event.getCode().getName();
        }

    }else if(event.isShiftDown()){
        key_bind = "Shift+";
        if(event.getCode().getName().equals("Shift")){
            key_bind = "Shift";
        }else{
            key_bind += event.getCode().getName();
        }

    }else{
        key_bind += event.getCode().getName();
    }
    KeyCombination kc_temp;
    try{
        kc_temp = KeyCombination.keyCombination(key_bind);
        isBeingUsed(kc_temp,nodeID);
        kc_field.setText(key_bind);
        //System.out.println("key code : " + kc_temp.getName());
        //zones_hotkey_show_hide_key = keyCombination;
    }catch(IllegalArgumentException e){
        kc_field.setText("");
        //System.out.println(":incorect:");
        kc_temp = KeyCombination.NO_MATCH;
    }finally{
        key_bind = "";
    }
    return kc_temp;
}

Example 15

Source File: EventHandlerTool.java From VocabHunter with Apache License 2.0

4 votes

public static boolean isWithoutModifier(final KeyEvent event) {
    return !(event.isAltDown() || event.isControlDown() || event.isMetaDown() || event.isShortcutDown() || event.isShiftDown());
}

Example 16

Source File: KeyButtonEventHandler.java From jfxvnc with Apache License 2.0

4 votes

private static boolean isModifierPressed(KeyEvent event) {
  return event.isAltDown() || event.isControlDown() || event.isMetaDown() || event.isShortcutDown();
}

Example 17

Source File: KeyHelper.java From AsciidocFX with Apache License 2.0

4 votes

public static boolean isAnyDown(KeyEvent event) {
    return event.isShortcutDown() || event.isShiftDown() || event.isControlDown() || event.isAltDown();
}

Example 18

Source File: DragSupport.java From scenic-view with GNU General Public License v3.0

4 votes

private boolean isModifierCorrect(KeyEvent t, KeyCode keyCode) {
    return (keyCode != KeyCode.ALT ^ t.isAltDown())
            && (keyCode != KeyCode.CONTROL ^ t.isControlDown())
            && (keyCode != KeyCode.SHIFT ^ t.isShiftDown())
            && (keyCode != KeyCode.META ^ t.isMetaDown());
}

Example 19

Source File: WSRecorder.java From marathonv5 with Apache License 2.0

4 votes

@Override
public void recordRawKeyEvent(RFXComponent r, KeyEvent e) {
    JSONObject event = new JSONObject();
    event.put("type", "key_raw");
    KeyCode keyCode = e.getCode();
    if (keyCode.isModifierKey()) {
        return;
    }
    if ((keyCode.isFunctionKey() || keyCode.isArrowKey() || keyCode.isKeypadKey() || keyCode.isMediaKey()
            || keyCode.isNavigationKey() || e.isControlDown() || e.isMetaDown() || e.isAltDown()
            || needManualRecording(keyCode)) && e.getEventType() == KeyEvent.KEY_PRESSED) {
        String mtext = buildModifiersText(e);
        event.put("modifiersEx", mtext);
        KeysMap keysMap = KeysMap.findMap(e.getCode());
        if (keysMap == KeysMap.NULL) {
            return;
        }
        String keyText;
        if (keysMap == null) {
            keyText = e.getText();
        } else {
            keyText = keysMap.toString();
        }
        event.put("keyCode", keyText);
    } else if (e.getEventType() == KeyEvent.KEY_TYPED && !e.isControlDown() && !needManualRecording(keyCode)) {
        char[] cs = e.getCharacter().toCharArray();
        if (cs.length == 0) {
            return;
        }
        for (char c : cs) {
            if (Character.isISOControl(c) && hasMapping(c)) {
                event.put("keyChar", getMapping(c));
            } else {
                event.put("keyChar", "" + c);
            }
        }
    } else {
        return;
    }
    recordEvent(r, event);
}

Example 20

Source File: JavaFxRecorderHook.java From marathonv5 with Apache License 2.0

4 votes

public static boolean isModifiers(KeyEvent e) {
    if (e.isAltDown() || e.isControlDown() || e.isMetaDown() || e.isShiftDown()) {
        return true;
    }
    return false;
}