android 狀態列字型顏色設定 黑色 anctivity+dialog
阿新 • • 發佈：2018-11-16
package com.bufanbudao.kaikeba.utils; import android.annotation.TargetApi; import android.app.Activity; import android.content.Context; import android.content.res.Resources; import android.graphics.Color; import android.os.Build; import android.support.annotation.ColorInt; import android.support.annotation.IntRange; import android.support.annotation.NonNull; import android.support.design.widget.CoordinatorLayout; import android.support.v4.widget.DrawerLayout; import android.util.DisplayMetrics; import android.view.Display; import android.view.View; import android.view.ViewGroup; import android.view.Window; import android.view.WindowManager; import android.widget.LinearLayout; import com.bufanbudao.kaikeba.R; import java.io.IOException; import java.lang.reflect.Field; import java.lang.reflect.Method; /** * Created by Jaeger on 16/2/14. * <p> * Email:[email protected] * GitHub: https://github.com/laobie */ public class StatusBarUtil { public static final int DEFAULT_STATUS_BAR_ALPHA = 112; private static final int FAKE_STATUS_BAR_VIEW_ID = R.id.statusbarutil_fake_status_bar_view; private static final int FAKE_TRANSLUCENT_VIEW_ID = R.id.statusbarutil_translucent_view; private static final int TAG_KEY_HAVE_SET_OFFSET = -123; /** * 設定狀態列顏色 * * @param activity 需要設定的 activity * @param color 狀態列顏色值 */ public static void setColor(Activity activity, @ColorInt int color) { setColor(activity, color, DEFAULT_STATUS_BAR_ALPHA); } /** * 設定狀態列顏色 * * @param activity 需要設定的activity * @param color 狀態列顏色值 * @param statusBarAlpha 狀態列透明度 */ public static void setColor(Activity activity, @ColorInt int color, @IntRange(from = 0, to = 255) int statusBarAlpha) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); activity.getWindow().setStatusBarColor(calculateStatusColor(color, statusBarAlpha)); } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); ViewGroup decorView = (ViewGroup) activity.getWindow().getDecorView(); View fakeStatusBarView = decorView.findViewById(FAKE_STATUS_BAR_VIEW_ID); if (fakeStatusBarView != null) { if (fakeStatusBarView.getVisibility() == View.GONE) { fakeStatusBarView.setVisibility(View.VISIBLE); } fakeStatusBarView.setBackgroundColor(calculateStatusColor(color, statusBarAlpha)); } else { decorView.addView(createStatusBarView(activity, color, statusBarAlpha)); } setRootView(activity); } } /** * 為滑動返回介面設定狀態列顏色 * * @param activity 需要設定的activity * @param color 狀態列顏色值 */ public static void setColorForSwipeBack(Activity activity, int color) { setColorForSwipeBack(activity, color, DEFAULT_STATUS_BAR_ALPHA); } /** * 為滑動返回介面設定狀態列顏色 * * @param activity 需要設定的activity * @param color 狀態列顏色值 * @param statusBarAlpha 狀態列透明度 */ public static void setColorForSwipeBack(Activity activity, @ColorInt int color, @IntRange(from = 0, to = 255) int statusBarAlpha) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { ViewGroup contentView = ((ViewGroup) activity.findViewById(android.R.id.content)); View rootView = contentView.getChildAt(0); int statusBarHeight = getStatusBarHeight(activity); if (rootView != null && rootView instanceof CoordinatorLayout) { final CoordinatorLayout coordinatorLayout = (CoordinatorLayout) rootView; if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) { coordinatorLayout.setFitsSystemWindows(false); contentView.setBackgroundColor(calculateStatusColor(color, statusBarAlpha)); boolean isNeedRequestLayout = contentView.getPaddingTop() < statusBarHeight; if (isNeedRequestLayout) { contentView.setPadding(0, statusBarHeight, 0, 0); coordinatorLayout.post(new Runnable() { @Override public void run() { coordinatorLayout.requestLayout(); } }); } } else { coordinatorLayout.setStatusBarBackgroundColor(calculateStatusColor(color, statusBarAlpha)); } } else { contentView.setPadding(0, statusBarHeight, 0, 0); contentView.setBackgroundColor(calculateStatusColor(color, statusBarAlpha)); } setTransparentForWindow(activity); } } /** * 設定狀態列純色 不加半透明效果 * * @param activity 需要設定的 activity * @param color 狀態列顏色值 */ public static void setColorNoTranslucent(Activity activity, @ColorInt int color) { setColor(activity, color, 0); } /** * 設定狀態列顏色(5.0以下無半透明效果,不建議使用) * * @param activity 需要設定的 activity * @param color 狀態列顏色值 */ @Deprecated public static void setColorDiff(Activity activity, @ColorInt int color) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } transparentStatusBar(activity); ViewGroup contentView = (ViewGroup) activity.findViewById(android.R.id.content); // 移除半透明矩形,以免疊加 View fakeStatusBarView = contentView.findViewById(FAKE_STATUS_BAR_VIEW_ID); if (fakeStatusBarView != null) { if (fakeStatusBarView.getVisibility() == View.GONE) { fakeStatusBarView.setVisibility(View.VISIBLE); } fakeStatusBarView.setBackgroundColor(color); } else { contentView.addView(createStatusBarView(activity, color)); } setRootView(activity); } /** * 使狀態列半透明 * <p> * 適用於圖片作為背景的介面,此時需要圖片填充到狀態列 * * @param activity 需要設定的activity */ public static void setTranslucent(Activity activity) { setTranslucent(activity, DEFAULT_STATUS_BAR_ALPHA); } /** * 使狀態列半透明 * <p> * 適用於圖片作為背景的介面,此時需要圖片填充到狀態列 * * @param activity 需要設定的activity * @param statusBarAlpha 狀態列透明度 */ public static void setTranslucent(Activity activity, @IntRange(from = 0, to = 255) int statusBarAlpha) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } setTransparent(activity); addTranslucentView(activity, statusBarAlpha); } /** * 針對根佈局是 CoordinatorLayout, 使狀態列半透明 * <p> * 適用於圖片作為背景的介面,此時需要圖片填充到狀態列 * * @param activity 需要設定的activity * @param statusBarAlpha 狀態列透明度 */ public static void setTranslucentForCoordinatorLayout(Activity activity, @IntRange(from = 0, to = 255) int statusBarAlpha) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } transparentStatusBar(activity); addTranslucentView(activity, statusBarAlpha); } /** * 設定狀態列全透明 * * @param activity 需要設定的activity */ public static void setTransparent(Activity activity) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } transparentStatusBar(activity); setRootView(activity); } /** * 使狀態列透明(5.0以上半透明效果,不建議使用) * <p> * 適用於圖片作為背景的介面,此時需要圖片填充到狀態列 * * @param activity 需要設定的activity */ @Deprecated public static void setTranslucentDiff(Activity activity) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { // 設定狀態列透明 activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); setRootView(activity); } } /** * 為DrawerLayout 佈局設定狀態列變色 * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout * @param color 狀態列顏色值 */ public static void setColorForDrawerLayout(Activity activity, DrawerLayout drawerLayout, @ColorInt int color) { setColorForDrawerLayout(activity, drawerLayout, color, DEFAULT_STATUS_BAR_ALPHA); } /** * 為DrawerLayout 佈局設定狀態列顏色,純色 * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout * @param color 狀態列顏色值 */ public static void setColorNoTranslucentForDrawerLayout(Activity activity, DrawerLayout drawerLayout, @ColorInt int color) { setColorForDrawerLayout(activity, drawerLayout, color, 0); } /** * 為DrawerLayout 佈局設定狀態列變色 * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout * @param color 狀態列顏色值 * @param statusBarAlpha 狀態列透明度 */ public static void setColorForDrawerLayout(Activity activity, DrawerLayout drawerLayout, @ColorInt int color, @IntRange(from = 0, to = 255) int statusBarAlpha) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); activity.getWindow().setStatusBarColor(Color.TRANSPARENT); } else { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); } // 生成一個狀態列大小的矩形 // 新增 statusBarView 到佈局中 ViewGroup contentLayout = (ViewGroup) drawerLayout.getChildAt(0); View fakeStatusBarView = contentLayout.findViewById(FAKE_STATUS_BAR_VIEW_ID); if (fakeStatusBarView != null) { if (fakeStatusBarView.getVisibility() == View.GONE) { fakeStatusBarView.setVisibility(View.VISIBLE); } fakeStatusBarView.setBackgroundColor(color); } else { contentLayout.addView(createStatusBarView(activity, color), 0); } // 內容佈局不是 LinearLayout 時,設定padding top if (!(contentLayout instanceof LinearLayout) && contentLayout.getChildAt(1) != null) { contentLayout.getChildAt(1) .setPadding(contentLayout.getPaddingLeft(), getStatusBarHeight(activity) + contentLayout.getPaddingTop(), contentLayout.getPaddingRight(), contentLayout.getPaddingBottom()); } // 設定屬性 setDrawerLayoutProperty(drawerLayout, contentLayout); addTranslucentView(activity, statusBarAlpha); } /** * 設定 DrawerLayout 屬性 * * @param drawerLayout DrawerLayout * @param drawerLayoutContentLayout DrawerLayout 的內容佈局 */ private static void setDrawerLayoutProperty(DrawerLayout drawerLayout, ViewGroup drawerLayoutContentLayout) { ViewGroup drawer = (ViewGroup) drawerLayout.getChildAt(1); drawerLayout.setFitsSystemWindows(false); drawerLayoutContentLayout.setFitsSystemWindows(false); drawerLayoutContentLayout.setClipToPadding(true); drawer.setFitsSystemWindows(false); } /** * 為DrawerLayout 佈局設定狀態列變色(5.0以下無半透明效果,不建議使用) * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout * @param color 狀態列顏色值 */ @Deprecated public static void setColorForDrawerLayoutDiff(Activity activity, DrawerLayout drawerLayout, @ColorInt int color) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); // 生成一個狀態列大小的矩形 ViewGroup contentLayout = (ViewGroup) drawerLayout.getChildAt(0); View fakeStatusBarView = contentLayout.findViewById(FAKE_STATUS_BAR_VIEW_ID); if (fakeStatusBarView != null) { if (fakeStatusBarView.getVisibility() == View.GONE) { fakeStatusBarView.setVisibility(View.VISIBLE); } fakeStatusBarView.setBackgroundColor(calculateStatusColor(color, DEFAULT_STATUS_BAR_ALPHA)); } else { // 新增 statusBarView 到佈局中 contentLayout.addView(createStatusBarView(activity, color), 0); } // 內容佈局不是 LinearLayout 時,設定padding top if (!(contentLayout instanceof LinearLayout) && contentLayout.getChildAt(1) != null) { contentLayout.getChildAt(1).setPadding(0, getStatusBarHeight(activity), 0, 0); } // 設定屬性 setDrawerLayoutProperty(drawerLayout, contentLayout); } } /** * 為 DrawerLayout 佈局設定狀態列透明 * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout */ public static void setTranslucentForDrawerLayout(Activity activity, DrawerLayout drawerLayout) { setTranslucentForDrawerLayout(activity, drawerLayout, DEFAULT_STATUS_BAR_ALPHA); } /** * 為 DrawerLayout 佈局設定狀態列透明 * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout */ public static void setTranslucentForDrawerLayout(Activity activity, DrawerLayout drawerLayout, @IntRange(from = 0, to = 255) int statusBarAlpha) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } setTransparentForDrawerLayout(activity, drawerLayout); addTranslucentView(activity, statusBarAlpha); } /** * 為 DrawerLayout 佈局設定狀態列透明 * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout */ public static void setTransparentForDrawerLayout(Activity activity, DrawerLayout drawerLayout) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); activity.getWindow().setStatusBarColor(Color.TRANSPARENT); } else { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); } ViewGroup contentLayout = (ViewGroup) drawerLayout.getChildAt(0); // 內容佈局不是 LinearLayout 時,設定padding top if (!(contentLayout instanceof LinearLayout) && contentLayout.getChildAt(1) != null) { contentLayout.getChildAt(1).setPadding(0, getStatusBarHeight(activity), 0, 0); } // 設定屬性 setDrawerLayoutProperty(drawerLayout, contentLayout); } /** * 為 DrawerLayout 佈局設定狀態列透明(5.0以上半透明效果,不建議使用) * * @param activity 需要設定的activity * @param drawerLayout DrawerLayout */ @Deprecated public static void setTranslucentForDrawerLayoutDiff(Activity activity, DrawerLayout drawerLayout) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { // 設定狀態列透明 activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); // 設定內容佈局屬性 ViewGroup contentLayout = (ViewGroup) drawerLayout.getChildAt(0); contentLayout.setFitsSystemWindows(true); contentLayout.setClipToPadding(true); // 設定抽屜佈局屬性 ViewGroup vg = (ViewGroup) drawerLayout.getChildAt(1); vg.setFitsSystemWindows(false); // 設定 DrawerLayout 屬性 drawerLayout.setFitsSystemWindows(false); } } /** * 為頭部是 ImageView 的介面設定狀態列全透明 * * @param activity 需要設定的activity * @param needOffsetView 需要向下偏移的 View */ public static void setTransparentForImageView(Activity activity, View needOffsetView) { setTranslucentForImageView(activity, 0, needOffsetView); } /** * 為頭部是 ImageView 的介面設定狀態列透明(使用預設透明度) * * @param activity 需要設定的activity * @param needOffsetView 需要向下偏移的 View */ public static void setTranslucentForImageView(Activity activity, View needOffsetView) { setTranslucentForImageView(activity, DEFAULT_STATUS_BAR_ALPHA, needOffsetView); } /** * 為頭部是 ImageView 的介面設定狀態列透明 * * @param activity 需要設定的activity * @param statusBarAlpha 狀態列透明度 * @param needOffsetView 需要向下偏移的 View */ public static void setTranslucentForImageView(Activity activity, @IntRange(from = 0, to = 255) int statusBarAlpha, View needOffsetView) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { return; } setTransparentForWindow(activity); addTranslucentView(activity, statusBarAlpha); if (needOffsetView != null) { Object haveSetOffset = needOffsetView.getTag(TAG_KEY_HAVE_SET_OFFSET); if (haveSetOffset != null && (Boolean) haveSetOffset) { return; } ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) needOffsetView.getLayoutParams(); layoutParams.setMargins(layoutParams.leftMargin, layoutParams.topMargin + getStatusBarHeight(activity), layoutParams.rightMargin, layoutParams.bottomMargin); needOffsetView.setTag(TAG_KEY_HAVE_SET_OFFSET, true); } } /** * 為 fragment 頭部是 ImageView 的設定狀態列透明 * * @param activity fragment 對應的 activity * @param needOffsetView 需要向下偏移的 View */ public static void setTranslucentForImageViewInFragment(Activity activity, View needOffsetView) { setTranslucentForImageViewInFragment(activity, DEFAULT_STATUS_BAR_ALPHA, needOffsetView); } /** * 為 fragment 頭部是 ImageView 的設定狀態列透明 * * @param activity fragment 對應的 activity * @param needOffsetView 需要向下偏移的 View */ public static void setTransparentForImageViewInFragment(Activity activity, View needOffsetView) { setTranslucentForImageViewInFragment(activity, 0, needOffsetView); } /** * 為 fragment 頭部是 ImageView 的設定狀態列透明 * * @param activity fragment 對應的 activity * @param statusBarAlpha 狀態列透明度 * @param needOffsetView 需要向下偏移的 View */ public static void setTranslucentForImageViewInFragment(Activity activity, @IntRange(from = 0, to = 255) int statusBarAlpha, View needOffsetView) { setTranslucentForImageView(activity, statusBarAlpha, needOffsetView); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT && Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) { clearPreviousSetting(activity); } } /** * 隱藏偽狀態列 View * * @param activity 呼叫的 Activity */ public static void hideFakeStatusBarView(Activity activity) { ViewGroup decorView = (ViewGroup) activity.getWindow().getDecorView(); View fakeStatusBarView = decorView.findViewById(FAKE_STATUS_BAR_VIEW_ID); if (fakeStatusBarView != null) { fakeStatusBarView.setVisibility(View.GONE); } View fakeTranslucentView = decorView.findViewById(FAKE_TRANSLUCENT_VIEW_ID); if (fakeTranslucentView != null) { fakeTranslucentView.setVisibility(View.GONE); } } @TargetApi(Build.VERSION_CODES.M) public static void setLightMode(Activity activity) { setMIUIStatusBarDarkIcon(activity, true); setMeizuStatusBarDarkIcon(activity, true); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN); } } @TargetApi(Build.VERSION_CODES.M) public static void setDarkMode(Activity activity) { setMIUIStatusBarDarkIcon(activity, false); setMeizuStatusBarDarkIcon(activity, false); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN); } } /** * 修改 MIUI V6 以上狀態列顏色 */ private static void setMIUIStatusBarDarkIcon(@NonNull Activity activity, boolean darkIcon) { Class<? extends Window> clazz = activity.getWindow().getClass(); try { Class<?> layoutParams = Class.forName("android.view.MiuiWindowManager$LayoutParams"); Field field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_DARK_MODE"); int darkModeFlag = field.getInt(layoutParams); Method extraFlagField = clazz.getMethod("setExtraFlags", int.class, int.class); extraFlagField.invoke(activity.getWindow(), darkIcon ? darkModeFlag : 0, darkModeFlag); } catch (Exception e) { //e.printStackTrace(); } } /** * 修改魅族狀態列字型顏色 Flyme 4.0 */ private static void setMeizuStatusBarDarkIcon(@NonNull Activity activity, boolean darkIcon) { 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 (darkIcon) { value |= bit; } else { value &= ~bit; } meizuFlags.setInt(lp, value); activity.getWindow().setAttributes(lp); } catch (Exception e) { //e.printStackTrace(); } } /////////////////////////////////////////////////////////////////////////////////// @TargetApi(Build.VERSION_CODES.KITKAT) private static void clearPreviousSetting(Activity activity) { ViewGroup decorView = (ViewGroup) activity.getWindow().getDecorView(); View fakeStatusBarView = decorView.findViewById(FAKE_STATUS_BAR_VIEW_ID); if (fakeStatusBarView != null) { decorView.removeView(fakeStatusBarView); ViewGroup rootView = (ViewGroup) ((ViewGroup) activity.findViewById(android.R.id.content)).getChildAt(0); rootView.setPadding(0, 0, 0, 0); } } /** * 新增半透明矩形條 * * @param activity 需要設定的 activity * @param statusBarAlpha 透明值 */ private static void addTranslucentView(Activity activity, @IntRange(from = 0, to = 255) int statusBarAlpha) { ViewGroup contentView = (ViewGroup) activity.findViewById(android.R.id.content); View fakeTranslucentView = contentView.findViewById(FAKE_TRANSLUCENT_VIEW_ID); if (fakeTranslucentView != null) { if (fakeTranslucentView.getVisibility() == View.GONE) { fakeTranslucentView.setVisibility(View.VISIBLE); } fakeTranslucentView.setBackgroundColor(Color.argb(statusBarAlpha, 0, 0, 0)); } else { contentView.addView(createTranslucentStatusBarView(activity, statusBarAlpha)); } } /** * 生成一個和狀態列大小相同的彩色矩形條 * * @param activity 需要設定的 activity * @param color 狀態列顏色值 * @return 狀態列矩形條 */ private static View createStatusBarView(Activity activity, @ColorInt int color) { return createStatusBarView(activity, color, 0); } /** * 生成一個和狀態列大小相同的半透明矩形條 * * @param activity 需要設定的activity * @param color 狀態列顏色值 * @param alpha 透明值 * @return 狀態列矩形條 */ private static View createStatusBarView(Activity activity, @ColorInt int color, int alpha) { // 繪製一個和狀態列一樣高的矩形 View statusBarView = new View(activity); LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, getStatusBarHeight(activity)); statusBarView.setLayoutParams(params); statusBarView.setBackgroundColor(calculateStatusColor(color, alpha)); statusBarView.setId(FAKE_STATUS_BAR_VIEW_ID); return statusBarView; } /** * 設定根佈局引數 */ private static void setRootView(Activity activity) { ViewGroup parent = (ViewGroup) activity.findViewById(android.R.id.content); for (int i = 0, count = parent.getChildCount(); i < count; i++) { View childView = parent.getChildAt(i); if (childView instanceof ViewGroup) { childView.setFitsSystemWindows(true); ((ViewGroup) childView).setClipToPadding(true); } } } /** * 設定透明 */ private static void setTransparentForWindow(Activity activity) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { activity.getWindow().setStatusBarColor(Color.TRANSPARENT); activity.getWindow() .getDecorView() .setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN); } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { activity.getWindow() .setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); } } /** * 使狀態列透明 */ @TargetApi(Build.VERSION_CODES.KITKAT) private static void transparentStatusBar(Activity activity) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION); activity.getWindow().setStatusBarColor(Color.TRANSPARENT); } else { activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); } } /** * 建立半透明矩形 View * * @param alpha 透明值 * @return 半透明 View */ private static View createTranslucentStatusBarView(Activity activity, int alpha) { // 繪製一個和狀態列一樣高的矩形 View statusBarView = new View(activity); LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, getStatusBarHeight(activity)); statusBarView.setLayoutParams(params); statusBarView.setBackgroundColor(Color.argb(alpha, 0, 0, 0)); statusBarView.setId(FAKE_TRANSLUCENT_VIEW_ID); return statusBarView; } /** * 獲取狀態列高度 * * @param context context * @return 狀態列高度 */ public static int getStatusBarHeight(Context context) { // 獲得狀態列高度 int resourceId = context.getResources().getIdentifier("status_bar_height", "dimen", "android"); return context.getResources().getDimensionPixelSize(resourceId); } /** * 計算狀態列顏色 * * @param color color值 * @param alpha alpha值 * @return 最終的狀態列顏色 */ private static int calculateStatusColor(@ColorInt int color, int alpha) { if (alpha == 0) { return color; } float a = 1 - alpha / 255f; int red = color >> 16 & 0xff; int green = color >> 8 & 0xff; int blue = color & 0xff; red = (int) (red * a + 0.5); green = (int) (green * a + 0.5); blue = (int) (blue * a + 0.5); return 0xff << 24 | red << 16 | green << 8 | blue; } public static int screenWidth; public static int screenHeight; public static int navigationHeight = 0; private static DisplayMetrics mMetrics; public static final String HOME_CURRENT_TAB_POSITION = "HOME_CURRENT_TAB_POSITION"; /** * 獲取底部導航欄高度 * * @return */ public static int getNavigationBarHeight(Context context) { Resources resources = context.getResources(); int resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android"); //獲取NavigationBar的高度 navigationHeight = resources.getDimensionPixelSize(resourceId); return navigationHeight; } //獲取是否存在NavigationBar public static boolean checkDeviceHasNavigationBar(Context context) { boolean hasNavigationBar = false; Resources rs = context.getResources(); int id = rs.getIdentifier("config_showNavigationBar", "bool", "android"); if (id > 0) { hasNavigationBar = rs.getBoolean(id); } try { Class systemPropertiesClass = Class.forName("android.os.SystemProperties"); Method m = systemPropertiesClass.getMethod("get", String.class); String navBarOverride = (String) m.invoke(systemPropertiesClass, "qemu.hw.mainkeys"); if ("1".equals(navBarOverride)) { hasNavigationBar = false; } else if ("0".equals(navBarOverride)) { hasNavigationBar = true; } } catch (Exception e) { } return hasNavigationBar; } /** * @param activity * @param useThemestatusBarColor 是否要狀態列的顏色，不設定則為透明色 * @param withoutUseStatusBarColor 是否不需要使用狀態列為暗色調 */ public static void setStatusBar(Activity activity, boolean useThemestatusBarColor, boolean withoutUseStatusBarColor) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {//5.0及以上 View decorView = activity.getWindow().getDecorView(); int option = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE; decorView.setSystemUiVisibility(option); if (useThemestatusBarColor) { activity.getWindow().setStatusBarColor(activity.getResources().getColor(R.color.app_color)); } else { activity.getWindow().setStatusBarColor(Color.TRANSPARENT); } } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {//4.4到5.0 WindowManager.LayoutParams localLayoutParams = activity.getWindow().getAttributes(); localLayoutParams.flags = (WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS | localLayoutParams.flags); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && !withoutUseStatusBarColor) { activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR); } } public static void reMeasure(Activity activity) { Display display = activity.getWindowManager().getDefaultDisplay(); mMetrics = new DisplayMetrics(); if (Build.VERSION.SDK_INT >= 17) { display.getRealMetrics(mMetrics); } else { display.getMetrics(mMetrics); } screenWidth = mMetrics.widthPixels; screenHeight = mMetrics.heightPixels; } /** * 改變魅族的狀態列字型為黑色，要求FlyMe4以上 */ private static void processFlyMe(boolean isLightStatusBar, Activity activity) { WindowManager.LayoutParams lp = activity.getWindow().getAttributes(); try { Class<?> instance = Class.forName("android.view.WindowManager$LayoutParams"); int value = instance.getDeclaredField("MEIZU_FLAG_DARK_STATUS_BAR_ICON").getInt(lp); Field field = instance.getDeclaredField("meizuFlags"); field.setAccessible(true); int origin = field.getInt(lp); if (isLightStatusBar) { field.set(lp, origin | value); } else { field.set(lp, (~value) & origin); } } catch (Exception ignored) { ignored.printStackTrace(); } } /** * 改變小米的狀態列字型顏色為黑色, 要求MIUI6以上 lightStatusBar為真時表示黑色字型 */ private static void processMIUI(boolean lightStatusBar, Activity activity) { Class<? extends Window> clazz = activity.getWindow().getClass(); try { int darkModeFlag; 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(), lightStatusBar? darkModeFlag : 0, darkModeFlag); } catch (Exception ignored) { ignored.printStackTrace(); } } private static final String KEY_MIUI_VERSION_CODE = "ro.miui.ui.version.code"; private static final String KEY_MIUI_VERSION_NAME = "ro.miui.ui.version.name"; private static final String KEY_MIUI_INTERNAL_STORAGE = "ro.miui.internal.storage"; /** * 判斷手機是否是小米 * @return */ public static boolean isMIUI() { try { final BuildProperties prop = BuildProperties.newInstance(); return prop.getProperty(KEY_MIUI_VERSION_CODE, null) != null || prop.getProperty(KEY_MIUI_VERSION_NAME, null) != null || prop.getProperty(KEY_MIUI_INTERNAL_STORAGE, null) != null; } catch (final IOException e) { return false; } } /** * 判斷手機是否是魅族 * @return */ public static boolean isFlyme() { try { // Invoke Build.hasSmartBar() final Method method = Build.class.getMethod("hasSmartBar"); return method != null; } catch (final Exception e) { return false; } } /** * 設定狀態列文字色值為深色調 * @param useDart 是否使用深色調 * @param activity */ public static void setStatusTextColor(boolean useDart, Activity activity) { if (isFlyme()) { processFlyMe(useDart, activity); } else if (isMIUI()) { processMIUI(useDart, activity); } else { if (useDart) { 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); } } else { activity.getWindow().getDecorView().setSystemUiVisibility( View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE); } activity.getWindow().getDecorView().findViewById(android.R.id.content).setPadding(0, 0, 0, navigationHeight); } } }
BuildPropertiespackage com.bufanbudao.kaikeba.utils; import android.os.Environment; import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.util.Collection; import java.util.Enumeration; import java.util.Map; import java.util.Properties; import java.util.Set; /** * Created by SmileXie on 2017/7/4. */ public class BuildProperties { private final Properties properties; private BuildProperties() throws IOException { properties = new Properties(); properties.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop"))); } public boolean containsKey(final Object key) { return properties.containsKey(key); } public boolean containsValue(final Object value) { return properties.containsValue(value); } public Set<Map.Entry<Object, Object>> entrySet() { return properties.entrySet(); } public String getProperty(final String name) { return properties.getProperty(name); } public String getProperty(final String name, final String defaultValue) { return properties.getProperty(name, defaultValue); } public boolean isEmpty() { return properties.isEmpty(); } public Enumeration<Object> keys() { return properties.keys(); } public Set<Object> keySet() { return properties.keySet(); } public int size() { return properties.size(); } public Collection<Object> values() { return properties.values(); } public static BuildProperties newInstance() throws IOException { return new BuildProperties(); } }
上面這個是在activity中設定的 setContentView之後呼叫如下程式碼即可
StatusBarUtil.setStatusTextColor(true,this);那麼如何在dialog 上設定呢
寫某類繼承Dialog 重新oncreate方法
setContentView之後加上
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP_MR1) {
getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
getWindow().setStatusBarColor(Color.BLACK);
} 即可修改成黑色的狀態列
也可自己封裝成方法
public static void setStatusTextColorDark(Dialog dialog){
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP_MR1) {
dialog.getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
dialog.getWindow().setStatusBarColor(Color.BLACK);
}
}