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66 lines
2.4 KiB
66 lines
2.4 KiB
/*
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* Copyright (C) 2015 The CyanogenMod Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.lineageos.settings.doze;
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import android.content.Context;
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import android.util.DisplayMetrics;
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import android.view.DisplayInfo;
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import android.view.WindowManager;
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public class ScreenType {
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// Device type reference
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private static int sDeviceType = -1;
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// Device types
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private static final int DEVICE_PHONE = 0;
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private static final int DEVICE_HYBRID = 1;
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private static final int DEVICE_TABLET = 2;
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private static int getScreenType(Context context) {
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if (sDeviceType == -1) {
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WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
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DisplayInfo outDisplayInfo = new DisplayInfo();
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wm.getDefaultDisplay().getDisplayInfo(outDisplayInfo);
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int shortSize = Math.min(outDisplayInfo.logicalHeight, outDisplayInfo.logicalWidth);
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int shortSizeDp = shortSize * DisplayMetrics.DENSITY_DEFAULT
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/ outDisplayInfo.logicalDensityDpi;
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if (shortSizeDp < 600) {
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// 0-599dp: "phone" UI with a separate status & navigation bar
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sDeviceType = DEVICE_PHONE;
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} else if (shortSizeDp < 720) {
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// 600-719dp: "phone" UI with modifications for larger screens
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sDeviceType = DEVICE_HYBRID;
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} else {
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// 720dp: "tablet" UI with a single combined status & navigation bar
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sDeviceType = DEVICE_TABLET;
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}
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}
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return sDeviceType;
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}
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public static boolean isPhone(Context context) {
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return getScreenType(context) == DEVICE_PHONE;
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}
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public static boolean isHybrid(Context context) {
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return getScreenType(context) == DEVICE_HYBRID;
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}
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public static boolean isTablet(Context context) {
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return getScreenType(context) == DEVICE_TABLET;
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}
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}
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