58 lines
2.1 KiB
Java
58 lines
2.1 KiB
Java
/*
|
|
* Copyright (C) 2008 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package android.view;
|
|
|
|
/**
|
|
* Constants to be used to play sound effects via {@link View#playSoundEffect(int)}
|
|
*/
|
|
public class SoundEffectConstants {
|
|
|
|
private SoundEffectConstants() {}
|
|
|
|
public static final int CLICK = 0;
|
|
|
|
public static final int NAVIGATION_LEFT = 1;
|
|
public static final int NAVIGATION_UP = 2;
|
|
public static final int NAVIGATION_RIGHT = 3;
|
|
public static final int NAVIGATION_DOWN = 4;
|
|
|
|
/**
|
|
* Get the sonification constant for the focus directions.
|
|
* @param direction One of {@link View#FOCUS_UP}, {@link View#FOCUS_DOWN},
|
|
* {@link View#FOCUS_LEFT}, {@link View#FOCUS_RIGHT}, {@link View#FOCUS_FORWARD}
|
|
* or {@link View#FOCUS_BACKWARD}
|
|
|
|
* @return The appropriate sonification constant.
|
|
*/
|
|
public static int getContantForFocusDirection(int direction) {
|
|
switch (direction) {
|
|
case View.FOCUS_RIGHT:
|
|
return SoundEffectConstants.NAVIGATION_RIGHT;
|
|
case View.FOCUS_FORWARD:
|
|
case View.FOCUS_DOWN:
|
|
return SoundEffectConstants.NAVIGATION_DOWN;
|
|
case View.FOCUS_LEFT:
|
|
return SoundEffectConstants.NAVIGATION_LEFT;
|
|
case View.FOCUS_BACKWARD:
|
|
case View.FOCUS_UP:
|
|
return SoundEffectConstants.NAVIGATION_UP;
|
|
}
|
|
throw new IllegalArgumentException("direction must be one of "
|
|
+ "{FOCUS_UP, FOCUS_DOWN, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_FORWARD, FOCUS_BACKWARD}.");
|
|
}
|
|
}
|