本文整理匯總了Java中javafx.scene.input.KeyEvent.getText方法的典型用法代碼示例。如果您正苦於以下問題：Java KeyEvent.getText方法的具體用法？Java KeyEvent.getText怎麽用？Java KeyEvent.getText使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javafx.scene.input.KeyEvent的用法示例。
在下文中一共展示了KeyEvent.getText方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: handleOnKeyPressed
import javafx.scene.input.KeyEvent; //導入方法依賴的package包/類
private void handleOnKeyPressed(KeyEvent keyEvent) {
KeyCode code = keyEvent.getCode();
if (!keyEvent.isMetaDown()) {
String filterValue = filter.get();
//log.debug("Handling KeyCode = " + code);
if (code.isLetterKey() || code.isDigitKey() || code == KeyCode.MINUS) {
filterValue += keyEvent.getText();
} else if ((code == KeyCode.BACK_SPACE) && (filterValue.length() > 0)) {
filterValue = filterValue.substring(0, filterValue.length() - 1);
} else if (code == KeyCode.ESCAPE) {
filterValue = EMPTY;
} else if ((code == KeyCode.DOWN) || (code == KeyCode.UP)) {
comboBox.show();
}
filter.set(filterValue);
comboBox.getTooltip().textProperty().set(filterValue);
}
}
示例2: recordRawKeyEvent
import javafx.scene.input.KeyEvent; //導入方法依賴的package包/類
@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);
}