package ren.qinc.markdowneditors.utils;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Context;
import android.graphics.Color;
import android.os.Build;
import android.support.annotation.ColorInt;
import android.support.annotation.FloatRange;
import android.support.v4.view.ViewCompat;
import android.support.v4.widget.DrawerLayout;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.WindowManager;
import android.widget.FrameLayout;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.regex.Pattern;
import ren.qinc.markdowneditors.R;
/**
* 状态栏工具类
* 状态栏两种模式(Android 4.4以上)
* 1.沉浸式全屏模式
* 2.状态栏着色模式
* from https://github.com/H07000223/FlycoSystemBar/blob/master/FlycoSystemBar_Lib/src/main/java/com/flyco/systembar/SystemBarHelper.java
*/
public class SystemBarUtils {
private static float DEFAULT_ALPHA = Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP ? 0.2f : 0.3f;
/**
* Android4.4以上的状态栏着色
*
* @param activity Activity对象
* @param statusBarColor 状态栏颜色
*/
public static void tintStatusBar(Activity activity, @ColorInt int statusBarColor) {
tintStatusBar(activity, statusBarColor, DEFAULT_ALPHA);
}
/**
* Android4.4以上的状态栏着色
*
* @param activity Activity对象
* @param statusBarColor 状态栏颜色
* @param alpha 透明栏透明度[0.0-1.0]
*/
public static void tintStatusBar(Activity activity, @ColorInt int statusBarColor, @FloatRange(from = 0.0, to = 1.0) float alpha) {
tintStatusBar(activity.getWindow(), statusBarColor, alpha);
}
/**
* Android4.4以上的状态栏着色
*
* @param window 一般都是用于Activity的window,也可以是其他的例如Dialog,DialogFragment
* @param statusBarColor 状态栏颜色
*/
public static void tintStatusBar(Window window, @ColorInt int statusBarColor) {
tintStatusBar(window, statusBarColor, DEFAULT_ALPHA);
}
/**
* Android4.4以上的状态栏着色
*
* @param window 一般都是用于Activity的window,也可以是其他的例如Dialog,DialogFragment
* @param statusBarColor 状态栏颜色
* @param alpha 透明栏透明度[0.0-1.0]
*/
public static void tintStatusBar(Window window, @ColorInt int statusBarColor, @FloatRange(from = 0.0, to = 1.0) float alpha) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
return;
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(Color.TRANSPARENT);
} else {
window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
}
ViewGroup decorView = (ViewGroup) window.getDecorView();
ViewGroup contentView = (ViewGroup) window.getDecorView().findViewById(Window.ID_ANDROID_CONTENT);
View rootView = contentView.getChildAt(0);
if (rootView != null) {
ViewCompat.setFitsSystemWindows(rootView, true);
}
setStatusBar(decorView, statusBarColor, true);
setTranslucentView(decorView, alpha);
}
/**
* Android4.4以上的状态栏着色(针对于DrawerLayout)
* 注:
* 1.如果出现界面展示不正确,删除布局中所有fitsSystemWindows属性,尤其是DrawerLayout的fitsSystemWindows属性
* 2.可以版本判断在5.0以上不调用该方法,使用系统自带
*
* @param activity Activity对象
* @param drawerLayout DrawerLayout对象
* @param statusBarColor 状态栏颜色
*/
public static void tintStatusBarForDrawer(Activity activity, DrawerLayout drawerLayout, @ColorInt int statusBarColor) {
tintStatusBarForDrawer(activity, drawerLayout, statusBarColor, DEFAULT_ALPHA);
}
/**
* Android4.4以上的状态栏着色(针对于DrawerLayout)
* 注:
* 1.如果出现界面展示不正确,删除布局中所有fitsSystemWindows属性,尤其是DrawerLayout的fitsSystemWindows属性
* 2.可以版本判断在5.0以上不调用该方法,使用系统自带
*
* @param activity Activity对象
* @param drawerLayout DrawerLayout对象
* @param statusBarColor 状态栏颜色
* @param alpha 透明栏透明度[0.0-1.0]
*/
public static void tintStatusBarForDrawer(Activity activity, DrawerLayout drawerLayout, @ColorInt int statusBarColor,
@FloatRange(from = 0.0, to = 1.0) float alpha) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
return;
}
Window window = activity.getWindow();
ViewGroup decorView = (ViewGroup) window.getDecorView();
ViewGroup drawContent = (ViewGroup) drawerLayout.getChildAt(0);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(Color.TRANSPARENT);
drawerLayout.setStatusBarBackgroundColor(statusBarColor);
int systemUiVisibility = window.getDecorView().getSystemUiVisibility();
systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
window.getDecorView().setSystemUiVisibility(systemUiVisibility);
} else {
window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
}
setStatusBar(decorView, statusBarColor, true, true);
setTranslucentView(decorView, alpha);
drawerLayout.setFitsSystemWindows(false);
drawContent.setFitsSystemWindows(true);
ViewGroup drawer = (ViewGroup) drawerLayout.getChildAt(1);
drawer.setFitsSystemWindows(false);
}
/**
* Android4.4以上的沉浸式全屏模式
* 注:
* 1.删除fitsSystemWindows属性:Android5.0以上使用该方法如果出现界面展示不正确,删除布局中所有fitsSystemWindows属性
* 或者调用forceFitsSystemWindows方法
* 2.不删除fitsSystemWindows属性:也可以区别处理,Android5.0以上使用自己的方式实现,不调用该方法
*
* @param activity Activity对象
*/
public static void immersiveStatusBar(Activity activity) {
immersiveStatusBar(activity, DEFAULT_ALPHA);
}
/**
* Android4.4以上的沉浸式全屏模式
* 注:
* 1.删除fitsSystemWindows属性:Android5.0以上使用该方法如果出现界面展示不正确,删除布局中所有fitsSystemWindows属性
* 或者调用forceFitsSystemWindows方法
* 2.不删除fitsSystemWindows属性:也可以区别处理,Android5.0以上使用自己的方式实现,不调用该方法
*
* @param activity Activity对象
* @param alpha 透明栏透明度[0.0-1.0]
*/
public static void immersiveStatusBar(Activity activity, @FloatRange(from = 0.0, to = 1.0) float alpha) {
immersiveStatusBar(activity.getWindow(), alpha);
}
/**
* Android4.4以上的沉浸式全屏模式
* 注:
* 1.删除fitsSystemWindows属性:Android5.0以上使用该方法如果出现界面展示不正确,删除布局中所有fitsSystemWindows属性
* 或者调用forceFitsSystemWindows方法
* 2.不删除fitsSystemWindows属性:也可以区别处理,Android5.0以上使用自己的方式实现,不调用该方法
*
* @param window 一般都是用于Activity的window,也可以是其他的例如Dialog,DialogFragment
*/
public static void immersiveStatusBar(Window window) {
immersiveStatusBar(window, DEFAULT_ALPHA);
}
/**
* Android4.4以上的沉浸式全屏模式
* 注:
* 1.删除fitsSystemWindows属性:Android5.0以上使用该方法如果出现界面展示不正确,删除布局中所有fitsSystemWindows属性
* 或者调用forceFitsSystemWindows方法
* 2.不删除fitsSystemWindows属性:也可以区别处理,Android5.0以上使用自己的方式实现,不调用该方法
*
* @param window 一般都是用于Activity的window,也可以是其他的例如Dialog,DialogFragment
* @param alpha 透明栏透明度[0.0-1.0]
*/
public static void immersiveStatusBar(Window window, @FloatRange(from = 0.0, to = 1.0) float alpha) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
return;
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(Color.TRANSPARENT);
int systemUiVisibility = window.getDecorView().getSystemUiVisibility();
systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
window.getDecorView().setSystemUiVisibility(systemUiVisibility);
} else {
window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
}
ViewGroup decorView = (ViewGroup) window.getDecorView();
ViewGroup contentView = (ViewGroup) window.getDecorView().findViewById(Window.ID_ANDROID_CONTENT);
View rootView = contentView.getChildAt(0);
int statusBarHeight = getStatusBarHeight(window.getContext());
if (rootView != null) {
FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) rootView.getLayoutParams();
ViewCompat.setFitsSystemWindows(rootView, true);
lp.topMargin = -statusBarHeight;
rootView.setLayoutParams(lp);
}
setTranslucentView(decorView, alpha);
}
/** 设置状态栏darkMode,字体颜色及icon变黑(目前支持MIUI6以上,Flyme4以上,Android M以上) */
public static void setStatusBarDarkMode(Activity activity) {
setStatusBarDarkMode(activity.getWindow());
}
/** 设置状态栏darkMode,字体颜色及icon变黑(目前支持MIUI6以上,Flyme4以上,Android M以上) */
public static void setStatusBarDarkMode(Window window) {
if (isFlyme4Later()) {
setStatusBarDarkModeForFlyme4(window, true);
} else if (isMIUI6Later()) {
setStatusBarDarkModeForMIUI6(window, true);
} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
setStatusBarDarkModeForM(window);
}
}
//------------------------->
/** android 6.0设置字体颜色 */
@TargetApi(Build.VERSION_CODES.M)
public static void setStatusBarDarkModeForM(Window window) {
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(Color.TRANSPARENT);
int systemUiVisibility = window.getDecorView().getSystemUiVisibility();
systemUiVisibility |= View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR;
window.getDecorView().setSystemUiVisibility(systemUiVisibility);
}
/**
* 设置Flyme4+的darkMode,darkMode时候字体颜色及icon变黑
* http://open-wiki.flyme.cn/index.php?title=Flyme%E7%B3%BB%E7%BB%9FAPI
*/
public static boolean setStatusBarDarkModeForFlyme4(Window window, boolean dark) {
boolean result = false;
if (window != null) {
try {
WindowManager.LayoutParams e = window.getAttributes();
Field darkFlag = WindowManager.LayoutParams.class.getDeclaredField("MEIZU_FLAG_DARK_STATUS_BAR_ICON");
Field meizuFlags = WindowManager.LayoutParams.class.getDeclaredField("meizuFlags");
darkFlag.setAccessible(true);
meizuFlags.setAccessible(true);
int bit = darkFlag.getInt(null);
int value = meizuFlags.getInt(e);
if (dark) {
value |= bit;
} else {
value &= ~bit;
}
meizuFlags.setInt(e, value);
window.setAttributes(e);
result = true;
} catch (Exception var8) {
Log.e("StatusBar", "setStatusBarDarkIcon: failed");
}
}
return result;
}
/**
* 设置MIUI6+的状态栏是否为darkMode,darkMode时候字体颜色及icon变黑
* http://dev.xiaomi.com/doc/p=4769/
*/
public static void setStatusBarDarkModeForMIUI6(Window window, boolean darkmode) {
Class<? extends Window> clazz = window.getClass();
try {
int darkModeFlag = 0;
Class<?> layoutParams = Class.forName("android.view.MiuiWindowManager$LayoutParams");
Field field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_DARK_MODE");
darkModeFlag = field.getInt(layoutParams);
Method extraFlagField = clazz.getMethod("setExtraFlags", int.class, int.class);
extraFlagField.invoke(window, darkmode ? darkModeFlag : 0, darkModeFlag);
} catch (Exception e) {
e.printStackTrace();
}
}
/** 创建假的状态栏View */
private static void setStatusBar(ViewGroup container, @ColorInt int statusBarColor, boolean visible, boolean addToFirst) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
View statusBarView = container.findViewById(R.id.statusbar_view);
if (statusBarView == null) {
statusBarView = new View(container.getContext());
statusBarView.setId(R.id.statusbar_view);
ViewGroup.LayoutParams lp = new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT, getStatusBarHeight(container.getContext()));
if (addToFirst) {
container.addView(statusBarView, 0, lp);
} else {
container.addView(statusBarView, lp);
}
}
statusBarView.setBackgroundColor(statusBarColor);
statusBarView.setVisibility(visible ? View.VISIBLE : View.GONE);
}
}
/** 创建假的状态栏View */
private static void setStatusBar(ViewGroup container, @ColorInt int statusBarColor, boolean visible) {
setStatusBar(container, statusBarColor, visible, false);
}
/** 创建假的透明栏 */
private static void setTranslucentView(ViewGroup container,
@FloatRange(from = 0.0, to = 1.0) float alpha) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
View translucentView = container.findViewById(R.id.translucent_view);
if (translucentView == null) {
translucentView = new View(container.getContext());
translucentView.setId(R.id.translucent_view);
ViewGroup.LayoutParams lp = new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT, getStatusBarHeight(container.getContext()));
container.addView(translucentView, lp);
}
translucentView.setBackgroundColor(Color.argb((int) (alpha * 255), 0, 0, 0));
}
}
/** 获取状态栏高度 */
public static int getStatusBarHeight(Context context) {
int result = 0;
int resId = context.getResources().getIdentifier("status_bar_height", "dimen", "android");
if (resId > 0) {
result = context.getResources().getDimensionPixelSize(resId);
}
return result;
}
/** 判断是否Flyme4以上 */
public static boolean isFlyme4Later() {
return Build.FINGERPRINT.contains("Flyme_OS_4")
|| Build.VERSION.INCREMENTAL.contains("Flyme_OS_4")
|| Pattern.compile("Flyme OS [4|5]", Pattern.CASE_INSENSITIVE).matcher(Build.DISPLAY).find();
}
/** 判断是否为MIUI6以上 */
public static boolean isMIUI6Later() {
try {
Class<?> clz = Class.forName("android.os.SystemProperties");
Method mtd = clz.getMethod("get", String.class);
String val = (String) mtd.invoke(null, "ro.miui.ui.version.name");
val = val.replaceAll("[vV]", "");
int version = Integer.parseInt(val);
return version >= 6;
} catch (Exception e) {
return false;
}
}
/** 增加View的高度以及paddingTop,增加的值为状态栏高度.一般是在沉浸式全屏给ToolBar用的 */
public static void setHeightAndPadding(Context context, View view) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
ViewGroup.LayoutParams lp = view.getLayoutParams();
lp.height += getStatusBarHeight(context);//增高
view.setPadding(view.getPaddingLeft(), view.getPaddingTop() + getStatusBarHeight(context),
view.getPaddingRight(), view.getPaddingBottom());
}
}
/** 增加View的paddingTop,增加的值为状态栏高度 */
public static void setPadding(Context context, View view) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
view.setPadding(view.getPaddingLeft(), view.getPaddingTop() + getStatusBarHeight(context),
view.getPaddingRight(), view.getPaddingBottom());
}
}
/** 强制rootView下面的子View的FitsSystemWindows为false */
public static void forceFitsSystemWindows(Activity activity) {
forceFitsSystemWindows(activity.getWindow());
}
/** 强制rootView下面的子View的FitsSystemWindows为false */
public static void forceFitsSystemWindows(Window window) {
forceFitsSystemWindows((ViewGroup) window.getDecorView().findViewById(Window.ID_ANDROID_CONTENT));
}
/** 强制rootView下面的子View的FitsSystemWindows为false */
public static void forceFitsSystemWindows(ViewGroup viewGroup) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
int count = viewGroup.getChildCount();
for (int i = 0; i < count; i++) {
View view = viewGroup.getChildAt(i);
if (view instanceof ViewGroup) {
forceFitsSystemWindows((ViewGroup) view);
} else {
if (ViewCompat.getFitsSystemWindows(view)) {
ViewCompat.setFitsSystemWindows(view, false);
}
}
}
}
}
}
