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/*
* Copyright (C) 2010 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 com.android.resources;
/**
* Screen Orientation enum.
* <p/>This is used in the manifest in the uses-configuration node and in the resource folder names.
*/
public enum ScreenOrientation implements ResourceEnum {
PORTRAIT("port", "Portrait", "Portrait Orientation"), //$NON-NLS-1$
LANDSCAPE("land", "Landscape", "Landscape Orientation"), //$NON-NLS-1$
SQUARE("square", "Square", "Square Orientation"); //$NON-NLS-1$
private final String mValue;
private final String mShortDisplayValue;
private final String mLongDisplayValue;
private ScreenOrientation(String value, String shortDisplayValue, String longDisplayValue) {
mValue = value;
mShortDisplayValue = shortDisplayValue;
mLongDisplayValue = longDisplayValue;
}
/**
* Returns the enum for matching the provided qualifier value.
* @param value The qualifier value.
* @return the enum for the qualifier value or null if no matching was found.
*/
public static ScreenOrientation getEnum(String value) {
for (ScreenOrientation orient : values()) {
if (orient.mValue.equals(value)) {
return orient;
}
}
return null;
}
@Override
public String getResourceValue() {
return mValue;
}
@Override
public String getShortDisplayValue() {
return mShortDisplayValue;
}
@Override
public String getLongDisplayValue() {
return mLongDisplayValue;
}
public static int getIndex(ScreenOrientation orientation) {
int i = 0;
for (ScreenOrientation orient : values()) {
if (orient == orientation) {
return i;
}
i++;
}
return -1;
}
public static ScreenOrientation getByIndex(int index) {
int i = 0;
for (ScreenOrientation orient : values()) {
if (i == index) {
return orient;
}
i++;
}
return null;
}
@Override
public boolean isFakeValue() {
return false;
}
@Override
public boolean isValidValueForDevice() {
return true;
}
}
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