最新！！Android 状态栏详细开发，5分钟精通状态栏
16lz
2021-01-23
由于市面上手机越来越多，状态栏五花八门，导致我们开发越来越混乱，这里总结一下状态栏开发需要注意什么。
Android 4.4 之前，Android 的状态栏是黑色背景，无法修改。 （不需要适配）
Android 4.4 推出了透明状态栏的效果。 （不需要适配）
Android 5.0 提供了方法可以直接修改状态栏的颜色。
一下方法只针对Android 5.0+，5.0一下不做适配，因为不需要。
阅读此篇只需要花费5分钟时间
首先介绍下正常创建一个项目AppTheme
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隐藏状态栏，ActionBar
1.隐藏状态栏和ActionBar,可自行修改是否显示ActionBar
@style/Theme.AppCompat.Light.NoActionBarandroid:theme="@style/FullScreenTheme"2.在setContentView之前执行
requestWindowFeature(Window.FEATURE_NO_TITLE); getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);3.代码实现
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); //隐藏状态栏// getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN) //显示状态栏-
沉浸式状态
目前很多主流的APP都是这样实现的，StatusBarUtil.immersive(this);
可以看见这样布局出现在状态栏的底部，
在代码设置填充一个状态栏高度的view
就可以实现大多数APP填充状态栏的想法了
StatusBarUtil.setPaddingSmart(this, textView);
/** * 增加View的paddingTop,增加的值为状态栏高度 (智能判断，并设置高度) */ public static void setPaddingSmart(Context context, View view) { if (Build.VERSION.SDK_INT >= MIN_API) { ViewGroup.LayoutParams lp = view.getLayoutParams(); if (lp != null && lp.height > 0) { lp.height += getStatusBarHeight(context);//增高 } view.setPadding(view.getPaddingLeft(), view.getPaddingTop() + getStatusBarHeight(context), view.getPaddingRight(), view.getPaddingBottom()); } }/** * 获取状态栏高度 */ public static int getStatusBarHeight(Context context) { int result = 24; int resId = context.getResources().getIdentifier("status_bar_height", "dimen", "android"); if (resId > 0) { result = context.getResources().getDimensionPixelSize(resId); } else { result = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, result, Resources.getSystem().getDisplayMetrics()); } return result; }-
状态栏白底黑字的实现，终极解决所有状态栏
再也不用担心状态栏干嘛干嘛的了，直接放弃设计，直接白底黑字，
目前微信微博都是这样实现的，个别特殊页面还是沉浸式比较好看。请看上面代码
仿微信，微博实现状态栏不操作，白色背景，黑色字体的效果
- true
状态栏颜色可以修改：android:statusBarColor
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StatusBarUtil代码
public class StatusBarUtil { public static int DEFAULT_COLOR = 0; public static float DEFAULT_ALPHA = 0;//Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP ? 0.2f : 0.3f; public static final int MIN_API = 19; // public static void immersive(Activity activity) { immersive(activity, DEFAULT_COLOR, DEFAULT_ALPHA); } // public static void immersive(Activity activity, boolean isStatusBarColor) { immersive(activity, DEFAULT_COLOR, DEFAULT_ALPHA, isStatusBarColor); } public static void immersive(Activity activity, int color, @FloatRange(from = 0.0, to = 1.0) float alpha) { immersive(activity.getWindow(), color, alpha); } public static void immersive(Activity activity, int color, @FloatRange(from = 0.0, to = 1.0) float alpha, boolean isStatusBarColor) { immersive(activity.getWindow(), color, alpha, isStatusBarColor); } public static void immersive(Activity activity, int color) { immersive(activity.getWindow(), color, 1f); } public static void immersive(Window window) { immersive(window, DEFAULT_COLOR, DEFAULT_ALPHA); } public static void immersive(Window window, int color) { immersive(window, color, 1f); } public static void immersive(Window window, int color, @FloatRange(from = 0.0, to = 1.0) float alpha) { if (Build.VERSION.SDK_INT >= 21) { window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); window.setStatusBarColor(mixtureColor(color, alpha)); int systemUiVisibility = window.getDecorView().getSystemUiVisibility(); systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN; systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE; window.getDecorView().setSystemUiVisibility(systemUiVisibility); } else if (Build.VERSION.SDK_INT >= 19) { window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); setTranslucentView((ViewGroup) window.getDecorView(), color, alpha); } else if (Build.VERSION.SDK_INT >= MIN_API && Build.VERSION.SDK_INT > 16) { int systemUiVisibility = window.getDecorView().getSystemUiVisibility(); systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN; systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE; window.getDecorView().setSystemUiVisibility(systemUiVisibility); } } public static void immersive(Window window, int color, @FloatRange(from = 0.0, to = 1.0) float alpha, boolean isStatusBarColor) { if (Build.VERSION.SDK_INT >= 21) { window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);// if(isStatusBarColor){// window.setStatusBarColor(Color.argb(255, 244, 62, 121));// }else{// window.setStatusBarColor(mixtureColor(color, alpha));// } window.setStatusBarColor(mixtureColor(color, alpha)); int systemUiVisibility = window.getDecorView().getSystemUiVisibility(); systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN; systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE; window.getDecorView().setSystemUiVisibility(systemUiVisibility); } else if (Build.VERSION.SDK_INT >= 19) { window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); setTranslucentView((ViewGroup) window.getDecorView(), color, alpha); } else if (Build.VERSION.SDK_INT >= MIN_API && Build.VERSION.SDK_INT > 16) { int systemUiVisibility = window.getDecorView().getSystemUiVisibility(); systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN; systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE; window.getDecorView().setSystemUiVisibility(systemUiVisibility); } } // // public static void darkMode(Activity activity, boolean dark) { if (isFlyme4Later()) { darkModeForFlyme4(activity.getWindow(), dark); } else if (isMIUI6Later()) { darkModeForMIUI6(activity.getWindow(), dark); } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { darkModeForM(activity.getWindow(), dark); } } /** * 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 darkMode(Activity activity) { darkMode(activity.getWindow(), DEFAULT_COLOR, DEFAULT_ALPHA); } public static void darkMode(Activity activity, int color, @FloatRange(from = 0.0, to = 1.0) float alpha) { darkMode(activity.getWindow(), color, 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 darkMode(Window window, int color, @FloatRange(from = 0.0, to = 1.0) float alpha) { if (isFlyme4Later()) { darkModeForFlyme4(window, true); immersive(window, color, alpha); } else if (isMIUI6Later()) { darkModeForMIUI6(window, true); immersive(window, color, alpha); } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { darkModeForM(window, true); immersive(window, color, alpha); } else if (Build.VERSION.SDK_INT >= 19) { window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); setTranslucentView((ViewGroup) window.getDecorView(), color, alpha); } else { immersive(window, color, alpha); }// if (Build.VERSION.SDK_INT >= 21) {// window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);// window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);// window.setStatusBarColor(Color.TRANSPARENT);// } else if (Build.VERSION.SDK_INT >= 19) {// window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);// }// setTranslucentView((ViewGroup) window.getDecorView(), color, alpha); } //-------------------------> /** * android 6.0设置字体颜色 */ @RequiresApi(Build.VERSION_CODES.M) private static void darkModeForM(Window window, boolean dark) {// 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(); if (dark) { systemUiVisibility |= View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR; } else { 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 darkModeForFlyme4(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", "darkIcon: 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 boolean darkModeForMIUI6(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); return true; } catch (Exception e) { e.printStackTrace(); return false; } } /** * 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paddingTop,增加的值为状态栏高度 */ public static void setPadding(Context context, View view) { if (Build.VERSION.SDK_INT >= MIN_API) { 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 (智能判断，并设置高度) */ public static void setPaddingSmart(Context context, View view) { if (Build.VERSION.SDK_INT >= MIN_API) { ViewGroup.LayoutParams lp = view.getLayoutParams(); if (lp != null && lp.height > 0) { lp.height += getStatusBarHeight(context);//增高 } view.setPadding(view.getPaddingLeft(), view.getPaddingTop() + getStatusBarHeight(context), view.getPaddingRight(), view.getPaddingBottom()); } } /** * 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 >= MIN_API) { 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上边距（MarginTop）一般是给高度为 WARP_CONTENT 的小控件用的 */ public static void setMargin(Context context, View view) { if (Build.VERSION.SDK_INT >= MIN_API) { ViewGroup.LayoutParams lp = view.getLayoutParams(); if (lp instanceof ViewGroup.MarginLayoutParams) { ((ViewGroup.MarginLayoutParams) lp).topMargin += getStatusBarHeight(context);//增高 } view.setLayoutParams(lp); } } /** * 创建假的透明栏 */ public static void setTranslucentView(ViewGroup container, int color, @FloatRange(from = 0.0, to = 1.0) float alpha) { if (Build.VERSION.SDK_INT >= 19) { int mixtureColor = mixtureColor(color, alpha); View translucentView = container.findViewById(android.R.id.custom); if (translucentView == null && mixtureColor != 0) { translucentView = new View(container.getContext()); translucentView.setId(android.R.id.custom); ViewGroup.LayoutParams lp = new ViewGroup.LayoutParams( ViewGroup.LayoutParams.MATCH_PARENT, getStatusBarHeight(container.getContext())); container.addView(translucentView, lp); } if (translucentView != null) { translucentView.setBackgroundColor(mixtureColor); } } } public static int mixtureColor(int color, @FloatRange(from = 0.0, to = 1.0) float alpha) { int a = (color & 0xff000000) == 0 ? 0xff : color >>> 24; return (color & 0x00ffffff) | (((int) (a * alpha)) << 24); } /** * 获取状态栏高度 */ public static int getStatusBarHeight(Context context) { int result = 24; int resId = context.getResources().getIdentifier("status_bar_height", "dimen", "android"); if (resId > 0) { result = context.getResources().getDimensionPixelSize(resId); } else { result = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, result, Resources.getSystem().getDisplayMetrics()); } return result; } /** * 修改状态栏为全透明 * * @param activity */ @TargetApi(19) public static void transparencyBar(Activity activity) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { Window window = activity.getWindow(); window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE); window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); window.setStatusBarColor(Color.TRANSPARENT); } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { Window window = activity.getWindow(); window.setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); } } /** * 修改状态栏颜色，支持4.4以上版本 * * @param activity * @param colorId */// public static void setStatusBarColor(Activity activity, int colorId) {//// if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {// Window window = activity.getWindow(); window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);// window.setStatusBarColor(activity.getResources().getColor(colorId));// } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {// //使用SystemBarTint库使4.4版本状态栏变色，需要先将状态栏设置为透明// transparencyBar(activity);// SystemBarTintManager tintManager = new SystemBarTintManager(activity);// tintManager.setStatusBarTintEnabled(true);// tintManager.setStatusBarTintResource(colorId);// }// } /** * 设置状态栏黑色字体图标， * 适配4.4以上版本MIUIV、Flyme和6.0以上版本其他Android * * @param activity * @return 1:MIUUI 2:Flyme 3:android6.0 */ public static int StatusBarLightMode(Activity activity) { int result = 0; if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { if (MIUISetStatusBarLightMode(activity.getWindow(), true)) { result = 1; } else if (FlymeSetStatusBarLightMode(activity.getWindow(), true)) { result = 2; } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR); result = 3; } } return result; } /** * 已知系统类型时，设置状态栏黑色字体图标。 * 适配4.4以上版本MIUIV、Flyme和6.0以上版本其他Android * * @param activity * @param type 1:MIUUI 2:Flyme 3:android6.0 */ public static void StatusBarLightMode(Activity activity, int type) { if (type == 1) { MIUISetStatusBarLightMode(activity.getWindow(), true); } else if (type == 2) { FlymeSetStatusBarLightMode(activity.getWindow(), true); } else if (type == 3) { activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR); } } /** * 清除MIUI或flyme或6.0以上版本状态栏黑色字体 */ public static void StatusBarDarkMode(Activity activity, int type) { if (type == 1) { MIUISetStatusBarLightMode(activity.getWindow(), false); } else if (type == 2) { FlymeSetStatusBarLightMode(activity.getWindow(), false); } else if (type == 3) { activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE); } } /** * 设置状态栏图标为深色和魅族特定的文字风格 * 可以用来判断是否为Flyme用户 * * @param window 需要设置的窗口 * @param dark 是否把状态栏字体及图标颜色设置为深色 * @return boolean 成功执行返回true */ public static boolean FlymeSetStatusBarLightMode(Window window, boolean dark) { boolean result = false; if (window != null) { try { WindowManager.LayoutParams lp = 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(lp); if (dark) { value |= bit; } else { value &= ~bit; } meizuFlags.setInt(lp, value); window.setAttributes(lp); result = true; } catch (Exception e) { } } return result; } /** * 设置状态栏字体图标为深色，需要MIUIV6以上 * * @param window 需要设置的窗口 * @param dark 是否把状态栏字体及图标颜色设置为深色 * @return boolean 成功执行返回true */ public static boolean MIUISetStatusBarLightMode(Window window, boolean dark) { boolean result = false; if (window != null) { Class 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); if (dark) { extraFlagField.invoke(window, darkModeFlag, darkModeFlag);//状态栏透明且黑色字体 } else { extraFlagField.invoke(window, 0, darkModeFlag) ;//清除黑色字体 } result = true; } catch (Exception e) { } } return result; }} 有需要的小伙伴直接复制过去使用吧。
当然也可以下载资源。
https://download.csdn.net/download/u010090644/12314521
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