Android Screen Size Get getScreenSize(@Nonnull Context context)

Description

Retrieves the screen size category for the device's default display from the Configuration values.

License

Apache License

Parameter

Parameter	Description
context	The Context to use to retrieve the WindowManager

Return

The retrieved screen size, can be one of , , , (use the int 4 for this configuration, constant available only from API 11)

Declaration

@Nonnull
public static int getScreenSize(@Nonnull Context context)

Method Source Code

//package com.java2s;
/*//w  w  w .  j  a v  a2  s . co  m
 * Copyright 2013 Luluvise Ltd
 *
 * 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.
 */

import javax.annotation.Nonnull;

import android.content.Context;

import android.content.res.Configuration;

public class Main {
    /**
     * Retrieves the screen size category for the device's default display from
     * the {@link Configuration} values.
     * 
     * @param context
     *            The {@link Context} to use to retrieve the
     *            {@link WindowManager}
     * @return The retrieved screen size, can be one of
     *         {@link Configuration#SCREENLAYOUT_SIZE_SMALL},
     *         {@link Configuration#SCREENLAYOUT_SIZE_NORMAL},
     *         {@link Configuration#SCREENLAYOUT_SIZE_LARGE},
     *         {@link Configuration#SCREENLAYOUT_SIZE_XLARGE} (<b>use the int 4
     *         for this configuration, constant available only from API 11</b>)
     */
    @Nonnull
    public static int getScreenSize(@Nonnull Context context) {
        Configuration conf = context.getResources().getConfiguration();
        return conf.screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK;
    }
}