android.view.KeyEvent#keyCodeToString ( )源码实例Demo

下面列出了android.view.KeyEvent#keyCodeToString ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： J2ME-Loader 文件： KeyMapperActivity.java


private void showMappingDialog(int canvasKey) {
	int id = androidToMIDP.indexOfValue(canvasKey);
	String keyName = "";
	if (id >= 0) {
		keyName = KeyEvent.keyCodeToString(androidToMIDP.keyAt(id));
	}
	AlertDialog.Builder builder = new AlertDialog.Builder(this)
			.setTitle(R.string.mapping_dialog_title)
			.setMessage(getString(R.string.mapping_dialog_message, keyName))
			.setOnKeyListener((dialog, keyCode, event) -> {
				if (keyCode == KeyEvent.KEYCODE_BACK) {
					dialog.dismiss();
					return false;
				} else {
					deleteDuplicates(canvasKey);
					androidToMIDP.put(keyCode, canvasKey);
					KeyMapper.saveArrayPref(params, androidToMIDP);
					dialog.dismiss();
					return true;
				}
			});
	builder.show();
}

源代码2 项目： bombsquad-remote-android 文件： GamePadActivity.java


public String getPrettyKeyName(int keyCode) {
  String val = KeyEvent.keyCodeToString(keyCode);
  if (val.startsWith("KEYCODE_")) {
    val = val.replaceAll("KEYCODE_", "");
  }
  if (val.startsWith("BUTTON_")) {
    val = val.replaceAll("BUTTON_", "");
  }
  return val;
}

源代码3 项目： talkback 文件： Performance.java


@Override
public String toString() {
  String subtypeString;
  switch (mEventType) {
    case EVENT_TYPE_ACCESSIBILITY:
      subtypeString = AccessibilityEventUtils.typeToString(mEventSubtype);
      break;
    case EVENT_TYPE_KEY:
      subtypeString = KeyEvent.keyCodeToString(mEventSubtype);
      break;
    case EVENT_TYPE_GESTURE:
      subtypeString = AccessibilityServiceCompatUtils.gestureIdToString(mEventSubtype);
      break;
    case EVENT_TYPE_FINGERPRINT_GESTURE:
      subtypeString =
          AccessibilityServiceCompatUtils.fingerprintGestureIdToString(mEventSubtype);
      break;
    default:
      subtypeString = Integer.toString(mEventSubtype);
  }
  return "type:"
      + EVENT_TYPE_NAMES[mEventType]
      + " subtype:"
      + subtypeString
      + " time:"
      + mEventTimeMs;
}

源代码4 项目： crazyflie-android-client 文件： ButtonMappingDialogPreference.java


@Override
public boolean onKey(DialogInterface dialog, int pKeyCode, KeyEvent event) {
    if(pKeyCode != KeyEvent.KEYCODE_BACK) {
        this.mKeyCode = KeyEvent.keyCodeToString(pKeyCode);
        mValueTextView.setText(mKeyCode);
    } else {
        dialog.dismiss();
    }
    return true;
}

源代码5 项目： codeexamples-android 文件： GameControllerInput.java


public boolean onKeyDown(KeyEvent event) {
    final int keyCode = event.getKeyCode();
    if (isGameKey(keyCode)) {
        if (event.getRepeatCount() == 0) {
            final String symbolicName = KeyEvent.keyCodeToString(keyCode);
            mKeys.put(keyCode, 1);
            Log.i(TAG, mDevice.getName() + " - Key Down: " + symbolicName);
        }
        return true;
    }
    return false;
}

源代码6 项目： codeexamples-android 文件： GameControllerInput.java


public boolean onKeyUp(KeyEvent event) {
    final int keyCode = event.getKeyCode();
    if (isGameKey(keyCode)) {
        int index = mKeys.indexOfKey(keyCode);
        if (index >= 0) {
            final String symbolicName = KeyEvent.keyCodeToString(keyCode);
            mKeys.put(keyCode, 0);
            Log.i(TAG, mDevice.getName() + " - Key Up: " + symbolicName);
        }
        return true;
    }
    return false;
}

源代码7 项目： talkback 文件： KeyComboManager.java


/** Returns user friendly string representations of key combo code */
public String getKeyComboStringRepresentation(long keyComboCode) {
  if (keyComboCode == KeyComboModel.KEY_COMBO_CODE_UNASSIGNED) {
    return mContext.getString(R.string.keycombo_unassigned);
  }

  int triggerModifier = mKeyComboModel.getTriggerModifier();
  int modifier = getModifier(keyComboCode);
  int modifierWithoutTriggerModifier = modifier & ~triggerModifier;
  int keyCode = getKeyCode(keyComboCode);

  StringBuilder sb = new StringBuilder();

  // Append trigger modifier if key combo code contains it.
  if ((triggerModifier & modifier) != 0) {
    appendModifiers(triggerModifier, sb);
  }

  // Append modifier except trigger modifier.
  appendModifiers(modifierWithoutTriggerModifier, sb);

  // Append key code.
  if (keyCode > 0 && !KeyEvent.isModifierKey(keyCode)) {
    appendPlusSignIfNotEmpty(sb);

    switch (keyCode) {
      case KeyEvent.KEYCODE_DPAD_RIGHT:
        sb.append(mContext.getString(R.string.keycombo_key_arrow_right));
        break;
      case KeyEvent.KEYCODE_DPAD_LEFT:
        sb.append(mContext.getString(R.string.keycombo_key_arrow_left));
        break;
      case KeyEvent.KEYCODE_DPAD_UP:
        sb.append(mContext.getString(R.string.keycombo_key_arrow_up));
        break;
      case KeyEvent.KEYCODE_DPAD_DOWN:
        sb.append(mContext.getString(R.string.keycombo_key_arrow_down));
        break;
      default:
        String keyCodeString = KeyEvent.keyCodeToString(keyCode);
        if (keyCodeString != null) {
          String keyCodeNoPrefix;
          if (keyCodeString.startsWith(KEYCODE_PREFIX)) {
            keyCodeNoPrefix = keyCodeString.substring(KEYCODE_PREFIX.length());
          } else {
            keyCodeNoPrefix = keyCodeString;
          }
          sb.append(keyCodeNoPrefix.replace('_', ' '));
        }
        break;
    }
  }

  return sb.toString();
}

源代码8 项目： jmonkeyengine 文件： AndroidJoystickJoyInput14.java


protected JoystickButton addButton( int keyCode ) {

//            logger.log(Level.FINE, "Adding button: {0}", keyCode);

            String name = KeyEvent.keyCodeToString(keyCode);
            String original = KeyEvent.keyCodeToString(keyCode);
            // A/B/X/Y buttons
            if (keyCode == KeyEvent.KEYCODE_BUTTON_Y) {
                original = JoystickButton.BUTTON_0;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_B) {
                original = JoystickButton.BUTTON_1;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_A) {
                original = JoystickButton.BUTTON_2;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_X) {
                original = JoystickButton.BUTTON_3;
            // Front buttons  Some of these have the top ones and the bottoms ones flipped.
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_L1) {
                original = JoystickButton.BUTTON_4;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_R1) {
                original = JoystickButton.BUTTON_5;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_L2) {
                original = JoystickButton.BUTTON_6;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_R2) {
                original = JoystickButton.BUTTON_7;
//            // Dpad buttons
//            } else if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
//                original = JoystickButton.BUTTON_8;
//            } else if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
//                original = JoystickButton.BUTTON_9;
//            } else if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
//                original = JoystickButton.BUTTON_8;
//            } else if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
//                original = JoystickButton.BUTTON_9;
            // Select and start buttons
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_SELECT) {
                original = JoystickButton.BUTTON_8;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_START) {
                original = JoystickButton.BUTTON_9;
            // Joystick push buttons
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_THUMBL) {
                original = JoystickButton.BUTTON_10;
            } else if (keyCode == KeyEvent.KEYCODE_BUTTON_THUMBR) {
                original = JoystickButton.BUTTON_11;
            }

            String logicalId = JoystickCompatibilityMappings.remapComponent( getName(), original );
            if( logicalId == null ? original != null : !logicalId.equals(original) ) {
                logger.log(Level.FINE, "Remapped: {0} to: {1}",
                        new Object[]{original, logicalId});
            }

            JoystickButton button = new DefaultJoystickButton( getInputManager(), this, getButtonCount(),
                                                               name, logicalId );
            addButton(button);
            buttonIndex.put( keyCode, button );
            return button;
        }

方法所在类

android.view.KeyEvent