android4.4以上的狀態列背景和文字顏色的修改記錄
摘要：
4.4以上
Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
先使用 FLAG_TRANSLUCENT_STATUS 設定狀態列透明
然後用一個期望的背景色view填充statusBar
同時使用 ...
4.4以上
Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
先使用 FLAG_TRANSLUCENT_STATUS 設定狀態列透明
然後用一個期望的背景色view填充statusBar
同時使用 setFitsSystemWindows 讓標題欄下移，否則標題欄和狀態列會重疊
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
private static void setStatusBarBackground_V19(Activity activity, int color) {
Window window = activity.getWindow();
window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
ViewGroup decorViewGroup = (ViewGroup) window.getDecorView();
View statusBarView = new View(window.getContext());
//獲取statusBar高度
int statusBarHeight = getStatusBarHeight(window.getContext());
FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, statusBarHeight);
params.gravity = Gravity.TOP;
statusBarView.setLayoutParams(params);
statusBarView.setBackgroundColor(color);
decorViewGroup.addView(statusBarView);
//設定標題欄下移
ViewGroup rootView = (ViewGroup) ((ViewGroup) activity.findViewById(android.R.id.content)).getChildAt(0);
rootView.setFitsSystemWindows(true);
rootView.setClipToPadding(true);
}
5.0以上
Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP
可以使用 setStatusBarColor 方法直接修改
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
private static void setStatusBarBackground_V21(Activity activity, int color) {
Window window = activity.getWindow();
//首先清除預設的FLAG_TRANSLUCENT_STATUS
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(color);
}
6.0以上（淺色背景的適配）
在6.0以上，谷歌新增了修改狀態列文字顏色的方法，當我們的狀態列顏色為淺色 或接近狀態列文字顏色 的時候，我們就可以把狀態列的文字改成深色。
if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
//修改為深色，因為我們把狀態列的背景色修改為主題色白色，預設的文字及圖示顏色為白色，導致看不到了。
activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
}
其他機型的適配（小米，魅族）
小米
小米手機的系統版本是在android6.0 以後的，使用系統的修改方式
即：
setSystemUiVisibility-> 修改狀態列文字顏色 setStatusBarColor -> 修改狀態列背景色
在其他版本 中，小米提供了自己的方法修改狀態列文字顏色，修改背景色使用系統的方法
Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
static boolean MIUISetStatusBarLightMode(Activity activity, boolean darkmode) {
boolean result = false;
Class<? extends Window> clazz = activity.getWindow().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(activity.getWindow(), darkmode ? darkModeFlag : 0, darkModeFlag);
result = true;
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
//判斷是miui7以上的
private static boolean isMiUIV7OrAbove() {
try {
final Properties properties = new Properties();
properties.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop")));
String uiCode = properties.getProperty(KEY_MIUI_VERSION_CODE, null);
if (uiCode != null) {
int code = Integer.parseInt(uiCode);
return code >= 5;
} else {
return false;
}
} catch (final Exception e) {
return false;
}
}
//判斷是miui6以上的
private static boolean isMiUIV6OrAbove() {
try {
final Properties properties = new Properties();
properties.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop")));
String uiCode = properties.getProperty(KEY_MIUI_VERSION_CODE, null);
if (uiCode != null) {
int code = Integer.parseInt(uiCode);
return code >= 4;
} else {
return false;
}
} catch (final Exception e) {
return false;
}
}
魅族
魅族提供自己的方法修改狀態列文字顏色
狀態列背景色使用系統預設的
static boolean FlymeSetStatusBarLightMode(Activity activity, boolean darkmode) {
boolean result = false;
try {
WindowManager.LayoutParams lp = activity.getWindow().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 (darkmode) {
value |= bit;
} else {
value &= ~bit;
}
meizuFlags.setInt(lp, value);
activity.getWindow().setAttributes(lp);
result = true;
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
//判斷魅族系統
private static boolean isFlymeV4OrAbove() {
String displayId = Build.DISPLAY;
if (!TextUtils.isEmpty(displayId) && displayId.contains("Flyme")) {
String[] displayIdArray = displayId.split(" ");
for (String temp : displayIdArray) {
//版本號4以上，形如4.x.
if (temp.matches("^[4-9]\\.(\\d+\\.)+\\S*")) {
return true;
}
}
}
return false;
}
貼下程式碼
public class StatusBarUtils {
public static void setLightStatusBar(Activity activity) {
final int white = ContextCompat.getColor(activity, R.color.white);
final int gray = ContextCompat.getColor(activity, R.color.graymin);
final int testColor=ContextCompat.getColor(activity,R.color.blue);
if (isMiUIV7OrAbove()) {
//設定狀態列文字黑色
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
//設定狀態列顏色
setStatusBarBackground_V21(activity, white);
}else {
MIUISetStatusBarLightMode(activity,true);
setStatusBarBackground_V19(activity,white);
}
return;
} else if (isMiUIV6OrAbove()) {
MIUISetStatusBarLightMode(activity, true);
setStatusBarBackground_V19(activity,white);
return;
}
if (isFlymeV4OrAbove()){
FlymeSetStatusBarLightMode(activity,true);
setStatusBarBackground_V19(activity,white);
return;
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
//api23+ 6.0以上的
//設定狀態列文字黑色
activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
//設定狀態列顏色
setStatusBarBackground_V21(activity, white);
} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
//api21-235.0~6.0
//字型不能變色，所以statusBar顏色改成灰的
setStatusBarBackground_V21(activity, gray);
} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
//api19-21
setStatusBarBackground_V19(activity, gray);
}
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
private static void setStatusBarBackground_V21(Activity activity, int color) {
Window window = activity.getWindow();
//首先清除預設的FLAG_TRANSLUCENT_STATUS
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(color);
}
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
private static void setStatusBarBackground_V19(Activity activity, int color) {
Window window = activity.getWindow();
window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
ViewGroup decorViewGroup = (ViewGroup) window.getDecorView();
View statusBarView = new View(window.getContext());
int statusBarHeight = getStatusBarHeight(window.getContext());
FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, statusBarHeight);
params.gravity = Gravity.TOP;
statusBarView.setLayoutParams(params);
statusBarView.setBackgroundColor(color);
decorViewGroup.addView(statusBarView);
//設定標題欄下移
ViewGroup rootView = (ViewGroup) ((ViewGroup) activity.findViewById(android.R.id.content)).getChildAt(0);
rootView.setFitsSystemWindows(true);
rootView.setClipToPadding(true);
}
private static final String KEY_MIUI_VERSION_CODE = "ro.miui.ui.version.code";
private static boolean isMiUIV6OrAbove() {
try {
final Properties properties = new Properties();
properties.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop")));
String uiCode = properties.getProperty(KEY_MIUI_VERSION_CODE, null);
if (uiCode != null) {
int code = Integer.parseInt(uiCode);
return code >= 4;
} else {
return false;
}
} catch (final Exception e) {
return false;
}
}
private static boolean isMiUIV7OrAbove() {
try {
final Properties properties = new Properties();
properties.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop")));
String uiCode = properties.getProperty(KEY_MIUI_VERSION_CODE, null);
if (uiCode != null) {
int code = Integer.parseInt(uiCode);
return code >= 5;
} else {
return false;
}
} catch (final Exception e) {
return false;
}
}
private static boolean isFlymeV4OrAbove() {
String displayId = Build.DISPLAY;
if (!TextUtils.isEmpty(displayId) && displayId.contains("Flyme")) {
String[] displayIdArray = displayId.split(" ");
for (String temp : displayIdArray) {
//版本號4以上，形如4.x.
if (temp.matches("^[4-9]\\.(\\d+\\.)+\\S*")) {
return true;
}
}
}
return false;
}
static boolean MIUISetStatusBarLightMode(Activity activity, boolean darkmode) {
boolean result = false;
Class<? extends Window> clazz = activity.getWindow().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(activity.getWindow(), darkmode ? darkModeFlag : 0, darkModeFlag);
result = true;
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
static boolean FlymeSetStatusBarLightMode(Activity activity, boolean darkmode) {
boolean result = false;
try {
WindowManager.LayoutParams lp = activity.getWindow().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 (darkmode) {
value |= bit;
} else {
value &= ~bit;
}
meizuFlags.setInt(lp, value);
activity.getWindow().setAttributes(lp);
result = true;
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
private static int getStatusBarHeight(Context context) {
int statusBarHeight = 0;
Resources res = context.getResources();
int resourceId = res.getIdentifier("status_bar_height", "dimen", "android");
if (resourceId > 0) {
statusBarHeight = res.getDimensionPixelSize(resourceId);
}
return statusBarHeight;
}
}
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參考文件：