623 lines
21 KiB
Plaintext
623 lines
21 KiB
Plaintext
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package com.novelbook.android.utils;
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import android.app.Activity;
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import android.content.Context;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager;
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import android.content.res.Resources;
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import android.graphics.Point;
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import android.os.Build;
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import android.support.v4.app.ActivityCompat;
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import android.support.v4.content.ContextCompat;
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import android.support.v4.widget.ContentLoadingProgressBar;
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import android.text.TextUtils;
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import android.util.DisplayMetrics;
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import android.util.Log;
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import android.util.TypedValue;
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import android.view.Display;
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import android.view.KeyCharacterMap;
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import android.view.KeyEvent;
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import android.view.TextureView;
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import android.view.ViewConfiguration;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.Toast;
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import com.novelbook.android.netsubscribe.BookSubscribe;
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import com.novelbook.android.netutils.OnSuccessAndFaultListener;
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import com.novelbook.android.netutils.OnSuccessAndFaultSub;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.security.Timestamp;
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import java.text.DateFormat;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.Locale;
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public class CommonUtil {
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private static final String TAG= CommonUtil.class.getSimpleName();
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public static int getScreenHeight(Context context){
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int diff = statusBarDiff(context);
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int ret=0;
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if(diff >0){
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ret = getRealScreenSize(context).y;// -diff; // return height for no navigation bar //有虚拟按键 honor 8 或 没有虚拟按键但顶部有其他占用高度的 mi8
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Log.d(TAG, String.format("getNavigationBarSize:screen height is getRealScreenSize(context).y -diff = %s , diff is %s" ,ret ,diff));
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}else {
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ret = getAppUsableScreenSize(context).y; //return for with navigationbar //没有虚拟按键 mate20
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Log.d(TAG, String.format("getNavigationBarSize:screen height is getAppUsableScreenSize(context).y =%s", ret));
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}
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return ret;
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}
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/**
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* 获取是否存在NavigationBar
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* @param context
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* @return
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*/
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public static int statusBarDiff(Context context) {
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Point appUsableSize = getAppUsableScreenSize(context);
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Point realScreenSize = getRealScreenSize(context);
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Log.d(TAG, String.format("getNavigationBarSize:getDpi %s,getScreenHeightWithOutBottomBar %s, usablesize.y %s,realScreenSize.y %s" +
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",realScreenSize.y -usablesize.y =%s, statusbar height %s"
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,getDpi(context) ,getScreenHeightWithOutBottomBar(context),appUsableSize.y ,realScreenSize.y, realScreenSize.y-appUsableSize.y ,getStatusBarHeight(context) ));
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Point p = getNavigationBarSize(context);
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// Toast.makeText(context,String.format("getNavigationBarSize: usablesize.y %s,realScreenSize.y %s,diff %s",
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// appUsableSize.y ,realScreenSize.y,realScreenSize.y-appUsableSize.y - getStatusBarHeight(context)),Toast.LENGTH_LONG).show();
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return realScreenSize.y-appUsableSize.y - getStatusBarHeight(context);
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}
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//状态栏高度
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public static int getStatusBarHeight(Context c) {
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int resourceId = c.getResources()
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.getIdentifier("status_bar_height", "dimen", "android");
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if (resourceId > 0) {
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return c.getResources().getDimensionPixelSize(resourceId);
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}
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return 0;
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}
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//返回值就是导航栏的高度,得到的值单位px
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public float getNavigationBarHeight(Context c) {
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float result = 0;
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int resourceId = c.getResources().getIdentifier("navigation_bar_height", "dimen", "android");
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if (resourceId > 0) {
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result = c.getResources().getDimension(resourceId);
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}
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return result;
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}
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public static Point getNavigationBarSize(Context context) {
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Point appUsableSize = getAppUsableScreenSize(context);
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Point realScreenSize = getRealScreenSize(context);
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Log.d(TAG, String.format("getNavigationBarSize: usablesize.y %s,realScreenSize.y %s,realScreenSize.y -usablesize.y =%s, statusbar height %s"
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,appUsableSize.y ,realScreenSize.y, realScreenSize.y-appUsableSize.y ,getStatusBarHeight(context) ));
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// navigation bar on the side
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if (appUsableSize.x < realScreenSize.x) {
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return new Point(realScreenSize.x - appUsableSize.x, appUsableSize.y);
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}
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// navigation bar at the bottom
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if (appUsableSize.y < realScreenSize.y) {
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return new Point(appUsableSize.x, realScreenSize.y - appUsableSize.y);
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}
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// navigation bar is not present
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return new Point();
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}
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public static Point getAppUsableScreenSize(Context context) {
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WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
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Display display = windowManager.getDefaultDisplay();
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Point size = new Point();
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display.getSize(size);
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return size;
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}
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public static Point getRealScreenSize(Context context) {
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WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
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Display display = windowManager.getDefaultDisplay();
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Point size = new Point();
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if (Build.VERSION.SDK_INT >= 17) {
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display.getRealSize(size);
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} else if (Build.VERSION.SDK_INT >= 14) {
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try {
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size.x = (Integer) Display.class.getMethod("getRawWidth").invoke(display);
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size.y = (Integer) Display.class.getMethod("getRawHeight").invoke(display);
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} catch (IllegalAccessException e) {} catch (InvocationTargetException e) {} catch (NoSuchMethodException e) {}
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}
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return size;
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}
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/**
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* 获取虚拟功能键高度
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* @param context
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* @return
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*/
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public static int getVirtualBarHeigh(Context context) {
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int vh = 0;
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WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
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Display display = windowManager.getDefaultDisplay();
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DisplayMetrics dm = new DisplayMetrics();
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try {
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@SuppressWarnings("rawtypes")
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Class c = Class.forName("android.view.Display");
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@SuppressWarnings("unchecked")
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Method method = c.getMethod("getRealMetrics", DisplayMetrics.class);
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method.invoke(display, dm);
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vh = dm.heightPixels - windowManager.getDefaultDisplay().getHeight();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return vh;
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}
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/**
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* 获取屏幕原始尺寸高度，包括虚拟功能键高度
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* @param context
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* @return
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*/
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public static int getDpi(Context context){
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int dpi = 0;
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WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
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Display display = windowManager.getDefaultDisplay();
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DisplayMetrics displayMetrics = new DisplayMetrics();
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@SuppressWarnings("rawtypes")
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Class c;
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try {
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c = Class.forName("android.view.Display");
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@SuppressWarnings("unchecked")
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Method method = c.getMethod("getRealMetrics",DisplayMetrics.class);
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method.invoke(display, displayMetrics);
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dpi=displayMetrics.heightPixels;
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}catch(Exception e){
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e.printStackTrace();
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}
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return dpi;
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}
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/**
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* 获取 虚拟按键+ 顶部状态栏 + x 的高度
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* @param context
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* @return
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*/
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public static int getBottomStatusHeight(Context context){
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int totalHeight = getDpi(context);
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int contentHeight = getScreenHeight(context);
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return totalHeight - contentHeight;
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}
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/**
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* 获得屏幕高度
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*
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* @param context
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* @return
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*/
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public static int getScreenHeightWithOutBottomBar(Context context)
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{
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WindowManager wm = (WindowManager) context
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.getSystemService(Context.WINDOW_SERVICE);
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DisplayMetrics outMetrics = new DisplayMetrics();
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wm.getDefaultDisplay().getMetrics(outMetrics);
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return outMetrics.heightPixels;
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}
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/**
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* 标题栏高度
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* @return
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*/
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public static int getTitleHeight(Activity activity){
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return activity.getWindow().findViewById(Window.ID_ANDROID_CONTENT).getTop();
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}
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/**
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* 获得状态栏的高度
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*
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* @param context
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* @return
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*/
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public static int getStatusHeight(Context context)
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{
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int statusHeight = -1;
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try
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{
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Class<?> clazz = Class.forName("com.android.internal.R$dimen");
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Object object = clazz.newInstance();
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int height = Integer.parseInt(clazz.getField("status_bar_height")
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.get(object).toString());
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statusHeight = context.getResources().getDimensionPixelSize(height);
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} catch (Exception e)
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{
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e.printStackTrace();
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}
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return statusHeight;
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}
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public static int getAPIVersion(){
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int APIVersion;
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try {
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APIVersion = Integer.valueOf(android.os.Build.VERSION.SDK);
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} catch (NumberFormatException e) {
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APIVersion = 0;
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}
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return APIVersion;
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}
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/**
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*
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* @param context
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* @param px
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* @return
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*/
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public static float convertPixelsToDp(final Context context, final float px) {
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return px / context.getResources().getDisplayMetrics().density;
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}
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/**
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*
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* @param context
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* @param dp
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* @return
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*/
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public static float convertDpToPixel(final Context context, final float dp) {
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return dp * context.getResources().getDisplayMetrics().density;
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}
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/**
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* sp转px
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*
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* @param context
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* @param spVal
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* @return
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*/
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public static int sp2px(Context context, float spVal)
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{
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return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,
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spVal, context.getResources().getDisplayMetrics());
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}
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/**
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* px转sp
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*
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* @param context
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* @param pxVal
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* @return
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*/
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public static float px2sp(Context context, float pxVal)
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{
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return (pxVal / context.getResources().getDisplayMetrics().scaledDensity);
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}
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public static String subString(String text,int num){
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String content = "";
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if (text.length() > num){
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content = text.substring(0,num -1) + "...";
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}else{
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content = text;
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}
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return content;
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}
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/**
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* 获取版本号
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*
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* @return 当前应用的版本号
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*/
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public static String getVersion(Context context) {
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try {
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PackageManager manager = context.getPackageManager();
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PackageInfo info = manager.getPackageInfo(context.getPackageName(), 0);
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return info.versionName;
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} catch (Exception e) {
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e.printStackTrace();
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return "找不到版本号";
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}
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}
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/**
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* @return 版本号
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*/
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public static int getVersionCode(Context context) {
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try {
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PackageManager manager = context.getPackageManager();
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PackageInfo info = manager.getPackageInfo(context.getPackageName(), 0);
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return info.versionCode;
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} catch (Exception e) {
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e.printStackTrace();
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return 0;
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}
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}
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public static int getVersionCodeLong(Context context) {
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if(Constants.version >0){
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return Constants.version;
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}
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try {
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PackageManager manager = context.getPackageManager();
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PackageInfo info = manager.getPackageInfo(context.getPackageName(), 0);
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Constants.version = (int) info.getLongVersionCode();
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} catch (Exception e) {
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e.printStackTrace();
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return 0;
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}catch (NoSuchMethodError e){
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e.printStackTrace();
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return 0;
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}
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return Constants.version;
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}
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public static String getPackageName(Context context) {
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try {
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return context.getPackageName();
|
|||
|
|
} catch (Exception e) {
|
|||
|
|
e.printStackTrace();
|
|||
|
|
return "";
|
|||
|
|
}catch (NoSuchMethodError e){
|
|||
|
|
e.printStackTrace();
|
|||
|
|
return "";
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* 获取当前手机系统语言。
|
|||
|
|
*
|
|||
|
|
* @return 返回当前系统语言。例如：当前设置的是“中文-中国”，则返回“zh-CN”
|
|||
|
|
*/
|
|||
|
|
public static String getSystemLanguage() {
|
|||
|
|
return Locale.getDefault().getLanguage();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* 获取当前系统上的语言列表(Locale列表)
|
|||
|
|
*
|
|||
|
|
* @return 语言列表
|
|||
|
|
*/
|
|||
|
|
public static Locale[] getSystemLanguageList() {
|
|||
|
|
return Locale.getAvailableLocales();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* 获取当前手机系统版本号
|
|||
|
|
*
|
|||
|
|
* @return 系统版本号
|
|||
|
|
*/
|
|||
|
|
public static String getSystemVersion() {
|
|||
|
|
return android.os.Build.VERSION.RELEASE;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* 获取手机型号
|
|||
|
|
*
|
|||
|
|
* @return 手机型号
|
|||
|
|
*/
|
|||
|
|
public static String getSystemModel() {
|
|||
|
|
return android.os.Build.MODEL;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* 获取手机厂商
|
|||
|
|
*
|
|||
|
|
* @return 手机厂商
|
|||
|
|
*/
|
|||
|
|
public static String getDeviceBrand() {
|
|||
|
|
return android.os.Build.BRAND;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* 获取APP版本
|
|||
|
|
* @param context
|
|||
|
|
* @return
|
|||
|
|
*/
|
|||
|
|
public static String getVersionName(Context context) {
|
|||
|
|
PackageManager packageManager = context.getPackageManager();
|
|||
|
|
PackageInfo packageInfo;
|
|||
|
|
String versionName = "";
|
|||
|
|
try {
|
|||
|
|
packageInfo = packageManager.getPackageInfo(context.getPackageName(), 0);
|
|||
|
|
versionName = packageInfo.versionName;
|
|||
|
|
} catch (PackageManager.NameNotFoundException e) {
|
|||
|
|
e.printStackTrace();
|
|||
|
|
}
|
|||
|
|
return versionName;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static String getDateString(long time,String format){
|
|||
|
|
String f = TextUtils.isEmpty(format) ?"yyyy年MM月dd日 HH:mm:ss":format;
|
|||
|
|
|
|||
|
|
Date dt = new Date(time);
|
|||
|
|
SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss");
|
|||
|
|
String rt =sdf.format(dt);
|
|||
|
|
Log.d(TAG, String.format("getDateString:timestamp %s, formated time %s",time,rt));
|
|||
|
|
/* long time2 =System.currentTimeMillis();
|
|||
|
|
dt = new Date(time2);
|
|||
|
|
rt =sdf.format(dt);
|
|||
|
|
Log.d(TAG, String.format("getDateString:timestamp %s, formated time %s",time2,rt));*/
|
|||
|
|
return sdf.format(dt);
|
|||
|
|
|
|||
|
|
/* Timestamp ts = new Timestamp(time);
|
|||
|
|
String tsStr = "";
|
|||
|
|
DateFormat sdf2 = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
|
|||
|
|
try {
|
|||
|
|
//方法一
|
|||
|
|
tsStr = sdf2.format(ts);
|
|||
|
|
System.out.println(tsStr);
|
|||
|
|
//方法二
|
|||
|
|
tsStr = ts.toString();
|
|||
|
|
System.out.println(tsStr);
|
|||
|
|
} catch (Exception e) {
|
|||
|
|
e.printStackTrace();
|
|||
|
|
}*/
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
public static String getDateString(long time){
|
|||
|
|
|
|||
|
|
return getDateString(time,"");
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static String getTimeCnt4Read(Long time,boolean isIncludeSec)
|
|||
|
|
{
|
|||
|
|
int ish = (int) (time/1000/60/60);
|
|||
|
|
int ism = (int) ((time - ish*3600*1000)/1000/60);
|
|||
|
|
int iss = (int) ((time -ish*3600*1000 - ism*60*1000)/1000);
|
|||
|
|
// int ish =Integer.valueOf(String.valueOf(hour));
|
|||
|
|
// int ism = Integer.valueOf(String.valueOf(minute));
|
|||
|
|
// int iss = Integer.valueOf(String.valueOf(second));
|
|||
|
|
String sh = String.valueOf( ish>0 ?ish+"小时" :"") ;
|
|||
|
|
String sm = String.valueOf(ism>0 ? ism +"分" :"") ;
|
|||
|
|
String ss = String.valueOf(iss>=0 ?iss +"秒":"" ) ;
|
|||
|
|
// if (10>ish && ish>0)sh ="0"+sh;
|
|||
|
|
if (ish>0&& 10>ism && ism>0)sm ="0"+sm;
|
|||
|
|
if (ism>0 && 10>iss && iss>0)ss ="0"+ss;
|
|||
|
|
|
|||
|
|
if(!isIncludeSec)
|
|||
|
|
return sh + sm +(ish==0?(ism>0 ? "钟" :""):"");
|
|||
|
|
|
|||
|
|
return sh + sm +ss;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static int getDayscnt(Long time )
|
|||
|
|
{
|
|||
|
|
int days =(int) (time/1000/60/60/24);
|
|||
|
|
if(days>0){
|
|||
|
|
days++;
|
|||
|
|
}
|
|||
|
|
return days;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static String getFileName() {
|
|||
|
|
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
|
|||
|
|
String date = format.format(new Date(System.currentTimeMillis()));
|
|||
|
|
return date;// 2012年10月03日 23:41:31
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static String getDateEN() {
|
|||
|
|
SimpleDateFormat format1 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
|
|||
|
|
String date1 = format1.format(new Date(System.currentTimeMillis()));
|
|||
|
|
return date1;// 2012-10-03 23:41:31
|
|||
|
|
}
|
|||
|
|
public static String getChannel(Context context) {
|
|||
|
|
try {
|
|||
|
|
PackageManager pm = context.getPackageManager();
|
|||
|
|
ApplicationInfo appInfo = pm.getApplicationInfo(getPackageName(context), PackageManager.GET_META_DATA);
|
|||
|
|
return appInfo.metaData.getString("UMENG_CHANNEL");
|
|||
|
|
} catch (PackageManager.NameNotFoundException ignored) {
|
|||
|
|
}
|
|||
|
|
return "";
|
|||
|
|
}
|
|||
|
|
public static String getMeta(Context context,String key) {
|
|||
|
|
try {
|
|||
|
|
PackageManager pm = context.getPackageManager();
|
|||
|
|
ApplicationInfo appInfo = pm.getApplicationInfo(getPackageName(context), PackageManager.GET_META_DATA);
|
|||
|
|
return appInfo.metaData.getString(key);
|
|||
|
|
} catch (PackageManager.NameNotFoundException ignored) {
|
|||
|
|
}
|
|||
|
|
return "";
|
|||
|
|
}
|
|||
|
|
public static void checkPermission (Activity thisActivity, String permission, int requestCode, String errorText) {
|
|||
|
|
//判断当前Activity是否已经获得了该权限
|
|||
|
|
if(ContextCompat.checkSelfPermission(thisActivity,permission) != PackageManager.PERMISSION_GRANTED) {
|
|||
|
|
//如果App的权限申请曾经被用户拒绝过，就需要在这里跟用户做出解释
|
|||
|
|
if (ActivityCompat.shouldShowRequestPermissionRationale(thisActivity,
|
|||
|
|
permission)) {
|
|||
|
|
Toast.makeText(thisActivity,errorText,Toast.LENGTH_SHORT).show();
|
|||
|
|
//进行权限请求
|
|||
|
|
ActivityCompat.requestPermissions(thisActivity,
|
|||
|
|
new String[]{permission},
|
|||
|
|
requestCode);
|
|||
|
|
} else {
|
|||
|
|
//进行权限请求
|
|||
|
|
ActivityCompat.requestPermissions(thisActivity,
|
|||
|
|
new String[]{permission},
|
|||
|
|
requestCode);
|
|||
|
|
}
|
|||
|
|
} else {
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static void getSearchTabTtitle(Context context){
|
|||
|
|
|
|||
|
|
BookSubscribe.getSearchTitles(Constants.SEX,new OnSuccessAndFaultSub(new OnSuccessAndFaultListener() {
|
|||
|
|
@Override
|
|||
|
|
public void onSuccess(String result) {
|
|||
|
|
|
|||
|
|
// mFirstPage= gson.fromJson(result, FirstPage.class);
|
|||
|
|
try {
|
|||
|
|
|
|||
|
|
Constants.lstSex = GsonUtil.parserStringBlocks(result,"sex");
|
|||
|
|
Constants.lstNt =GsonUtil.parserStringBlocks(result,"nt");
|
|||
|
|
Constants.lstProgressType =GsonUtil.parserProgressType(result,"progress");
|
|||
|
|
|
|||
|
|
// initTabs();
|
|||
|
|
// loadSearchData();
|
|||
|
|
} catch (Exception e) {
|
|||
|
|
Log.e(TAG, "onSuccess: prepare book",e );
|
|||
|
|
e.printStackTrace();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
@Override
|
|||
|
|
public void onFault(String errorMsg) {
|
|||
|
|
//失败
|
|||
|
|
|
|||
|
|
// getSearchTabTtitle();
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
},context));
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
/* public static boolean isNavigationBarShow(){
|
|||
|
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
|
|||
|
|
Display display = getActivity().getWindowManager().getDefaultDisplay();
|
|||
|
|
Point size = new Point();
|
|||
|
|
Point realSize = new Point();
|
|||
|
|
display.getSize(size);
|
|||
|
|
display.getRealSize(realSize);
|
|||
|
|
boolean result = realSize.y!=size.y;
|
|||
|
|
return realSize.y!=size.y;
|
|||
|
|
}else {
|
|||
|
|
boolean menu = ViewConfiguration.get(getActivity()).hasPermanentMenuKey();
|
|||
|
|
boolean back = KeyCharacterMap.deviceHasKey(KeyEvent.KEYCODE_BACK);
|
|||
|
|
if(menu || back) {
|
|||
|
|
return false;
|
|||
|
|
}else {
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}*/
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* 获取是否有虚拟按键
|
|||
|
|
* 通过判断是否有物理返回键反向判断是否有虚拟按键
|
|||
|
|
* mate20 不行
|
|||
|
|
* @param context
|
|||
|
|
* @return
|
|||
|
|
*/
|
|||
|
|
/* public static boolean checkDeviceHasNavigationBar2(Context context) {
|
|||
|
|
|
|||
|
|
boolean hasMenuKey = ViewConfiguration.get(context)
|
|||
|
|
.hasPermanentMenuKey();
|
|||
|
|
boolean hasBackKey = KeyCharacterMap
|
|||
|
|
.deviceHasKey(KeyEvent.KEYCODE_BACK);
|
|||
|
|
if (!hasMenuKey & !hasBackKey) {
|
|||
|
|
// 做任何你需要做的,这个设备有一个导航栏
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
return false;
|
|||
|
|
}
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
}
|