Java Code Examples for android.support.v4.view.ViewCompat#setFitsSystemWindows()

The following examples show how to use android.support.v4.view.ViewCompat#setFitsSystemWindows() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: StatusBarCompatLollipop.java From FimiX8-RE with MIT License

6 votes

public static void setStatusBarColor(Activity activity, int statusColor) {
    Window window = activity.getWindow();
    window.clearFlags(NTLMConstants.FLAG_UNIDENTIFIED_9);
    window.addFlags(Integer.MIN_VALUE);
    window.setStatusBarColor(statusColor);
    window.getDecorView().setSystemUiVisibility(0);
    View mChildView = ((ViewGroup) window.findViewById(16908290)).getChildAt(0);
    if (mChildView != null) {
        ViewCompat.setOnApplyWindowInsetsListener(mChildView, new OnApplyWindowInsetsListener() {
            public WindowInsetsCompat onApplyWindowInsets(View v, WindowInsetsCompat insets) {
                return insets;
            }
        });
        ViewCompat.setFitsSystemWindows(mChildView, true);
        ViewCompat.requestApplyInsets(mChildView);
    }
}

Example 2

Source File: StatusBarCompatLollipop.java From FimiX8-RE with MIT License

6 votes

public static void setStatusBarColorForCollapsingToolbar(Activity activity, AppBarLayout appBarLayout, CollapsingToolbarLayout collapsingToolbarLayout, Toolbar toolbar, int statusColor) {
    Window window = activity.getWindow();
    window.clearFlags(NTLMConstants.FLAG_UNIDENTIFIED_9);
    window.addFlags(Integer.MIN_VALUE);
    window.setStatusBarColor(0);
    window.getDecorView().setSystemUiVisibility(0);
    View mChildView = ((ViewGroup) window.findViewById(16908290)).getChildAt(0);
    if (mChildView != null) {
        ViewCompat.setOnApplyWindowInsetsListener(mChildView, new OnApplyWindowInsetsListener() {
            public WindowInsetsCompat onApplyWindowInsets(View v, WindowInsetsCompat insets) {
                return insets;
            }
        });
        ViewCompat.setFitsSystemWindows(mChildView, true);
        ViewCompat.requestApplyInsets(mChildView);
    }
    ((View) appBarLayout.getParent()).setFitsSystemWindows(true);
    appBarLayout.setFitsSystemWindows(true);
    collapsingToolbarLayout.setFitsSystemWindows(true);
    collapsingToolbarLayout.getChildAt(0).setFitsSystemWindows(true);
    toolbar.setFitsSystemWindows(false);
    collapsingToolbarLayout.setStatusBarScrimColor(statusColor);
}

Example 3

Source File: SystemBarUtils.java From MarkdownEditors with Apache License 2.0

6 votes

/**
 * 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);
}

Example 4

Source File: EyesLollipop.java From MeiBaseModule with Apache License 2.0

6 votes

static void setStatusBarColor(Activity activity, int statusColor) {
    Window window = activity.getWindow();
    //取消状态栏透明
    window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
    //添加Flag把状态栏设为可绘制模式
    window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
    //设置状态栏颜色
    window.setStatusBarColor(statusColor);
    //设置系统状态栏处于可见状态
    window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
    //让view不根据系统窗口来调整自己的布局
    ViewGroup mContentView = (ViewGroup) window.findViewById(Window.ID_ANDROID_CONTENT);
    View mChildView = mContentView.getChildAt(0);
    if (mChildView != null) {
        ViewCompat.setFitsSystemWindows(mChildView, false);
        ViewCompat.requestApplyInsets(mChildView);
    }
}

Example 5

Source File: StatusBarCompatKitKat.java From Common with Apache License 2.0

6 votes

/**
 * set StatusBarColor
 * <p>
 * 1. set Window Flag : WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS
 * 2. removeFakeStatusBarViewIfExist
 * 3. addFakeStatusBarView
 * 4. addMarginTopToContentChild
 * 5. cancel ContentChild's fitsSystemWindow
 */
static void setStatusBarColor(Activity activity, int statusColor) {
    Window window = activity.getWindow();
    window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);

    ViewGroup mContentView = (ViewGroup) window.findViewById(Window.ID_ANDROID_CONTENT);
    View mContentChild = mContentView.getChildAt(0);
    int statusBarHeight = getStatusBarHeight(activity);

    removeFakeStatusBarViewIfExist(activity);
    addFakeStatusBarView(activity, statusColor, statusBarHeight);
    addMarginTopToContentChild(mContentChild, statusBarHeight);

    if (mContentChild != null) {
        ViewCompat.setFitsSystemWindows(mContentChild, false);
    }
}

Example 6

Source File: StatusBarCompatLollipop.java From Common with Apache License 2.0

6 votes

/**
 * set StatusBarColor
 * <p>
 * 1. set Flags to call setStatusBarColor
 * 2. call setSystemUiVisibility to clear translucentStatusBar's Flag.
 * 3. set FitsSystemWindows to false
 */
static void setStatusBarColor(Activity activity, int statusColor) {
    Window window = activity.getWindow();

    window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
    window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
    window.setStatusBarColor(statusColor);
    window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);

    ViewGroup mContentView = (ViewGroup) window.findViewById(Window.ID_ANDROID_CONTENT);
    View mChildView = mContentView.getChildAt(0);
    if (mChildView != null) {
        ViewCompat.setFitsSystemWindows(mChildView, false);
        ViewCompat.requestApplyInsets(mChildView);
    }
}

Example 7

Source File: StatusBarCompatLollipop.java From Common with Apache License 2.0

6 votes

/**
 * translucentStatusBar(full-screen)
 * <p>
 * 1. set Flags to full-screen
 * 2. set FitsSystemWindows to false
 *
 * @param hideStatusBarBackground hide statusBar's shadow
 */
static void translucentStatusBar(Activity activity, boolean hideStatusBarBackground) {
    Window window = activity.getWindow();

    window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
    if (hideStatusBarBackground) {
        window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        window.setStatusBarColor(Color.TRANSPARENT);
        window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
    } else {
        window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
    }

    ViewGroup mContentView = (ViewGroup) window.findViewById(Window.ID_ANDROID_CONTENT);
    View mChildView = mContentView.getChildAt(0);
    if (mChildView != null) {
        ViewCompat.setFitsSystemWindows(mChildView, false);
        ViewCompat.requestApplyInsets(mChildView);
    }
}

Example 8

Source File: ViewPagerBottomSheetBehavior.java From ViewPagerBottomSheet with Apache License 2.0

5 votes

@Override
public boolean onLayoutChild(CoordinatorLayout parent, V child, int layoutDirection) {
    if (ViewCompat.getFitsSystemWindows(parent) && !ViewCompat.getFitsSystemWindows(child)) {
        ViewCompat.setFitsSystemWindows(child, true);
    }
    int savedTop = child.getTop();
    // First let the parent lay it out
    parent.onLayoutChild(child, layoutDirection);
    // Offset the bottom sheet
    mParentHeight = parent.getHeight();
    int peekHeight;
    if (mPeekHeightAuto) {
        if (mPeekHeightMin == 0) {
            mPeekHeightMin = parent.getResources().getDimensionPixelSize(
                    R.dimen.design_bottom_sheet_peek_height_min);
        }
        peekHeight = Math.max(mPeekHeightMin, mParentHeight - parent.getWidth() * 9 / 16);
    } else {
        peekHeight = mPeekHeight;
    }
    mMinOffset = Math.max(0, mParentHeight - child.getHeight());
    mMaxOffset = Math.max(mParentHeight - peekHeight, mMinOffset);
    if (mState == STATE_EXPANDED) {
        ViewCompat.offsetTopAndBottom(child, mMinOffset);
    } else if (mHideable && mState == STATE_HIDDEN) {
        ViewCompat.offsetTopAndBottom(child, mParentHeight);
    } else if (mState == STATE_COLLAPSED) {
        ViewCompat.offsetTopAndBottom(child, mMaxOffset);
    } else if (mState == STATE_DRAGGING || mState == STATE_SETTLING) {
        ViewCompat.offsetTopAndBottom(child, savedTop - child.getTop());
    }
    if (mViewDragHelper == null) {
        mViewDragHelper = ViewDragHelper.create(parent, mDragCallback);
    }
    mViewRef = new WeakReference<>(child);
    mNestedScrollingChildRef = new WeakReference<>(findScrollingChild(child));
    return true;
}

Example 9

Source File: StatusBarUtils.java From KUtils with Apache License 2.0

5 votes

/**
 * 设置根布局参数
 */
private static void setRootView(Activity activity) {
    ViewGroup rootView = (ViewGroup) ((ViewGroup) activity.findViewById(android.R.id.content)).getChildAt(0);
    //rootview不会为状态栏流出状态栏空间
    ViewCompat.setFitsSystemWindows(rootView, true);
    rootView.setClipToPadding(true);
}

Example 10

Source File: SystemBarUtils.java From MarkdownEditors with Apache License 2.0

5 votes

/**
 * 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);
}

Example 11

Source File: BottomSheetBehaviorV2.java From paper-launcher with MIT License

5 votes

public boolean onLayoutChildFixed(CoordinatorLayout parent, V child, int layoutDirection) {
    if (ViewCompat.getFitsSystemWindows(parent) && !ViewCompat.getFitsSystemWindows(child)) {
        ViewCompat.setFitsSystemWindows(child, true);
    }
    int savedTop = child.getTop();
    // First let the parent lay it out
    parent.onLayoutChild(child, layoutDirection);
    // Offset the bottom sheet
    mParentHeight = parent.getHeight();
    int peekHeight;
    if (mPeekHeightAuto) {
        if (mPeekHeightMin == 0) {
            mPeekHeightMin = parent.getResources().getDimensionPixelSize(
                    android.support.design.R.dimen.design_bottom_sheet_peek_height_min);
        }
        peekHeight = Math.max(mPeekHeightMin, mParentHeight - parent.getWidth() * 9 / 16);
    } else {
        peekHeight = mPeekHeight;
    }
    mMinOffset = Math.max(0, mParentHeight - child.getHeight());
    mMaxOffset = Math.max(mParentHeight - peekHeight, mMinOffset);
    if (mState == STATE_EXPANDED) {
        ViewCompat.offsetTopAndBottom(child, mMinOffset);
    } else if (mHideable && mState == STATE_HIDDEN) {
        ViewCompat.offsetTopAndBottom(child, mParentHeight);
    } else if (mState == STATE_COLLAPSED) {
        ViewCompat.offsetTopAndBottom(child, mMaxOffset);
    } else if (mState == STATE_DRAGGING || mState == STATE_SETTLING) {
        ViewCompat.offsetTopAndBottom(child, savedTop - child.getTop());
    }
    if (mViewDragHelper == null) {
        mViewDragHelper = ViewDragHelper.create(parent, mDragCallback);
    }
    mViewRef = new WeakReference<>(child);
    mNestedScrollingChildRef = new WeakReference<>(findScrollingChild(child));
    return true;
}

Example 12

Source File: SystemBarHelper.java From FlycoSystemBar with MIT License

5 votes

/**
 * 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);
}

Example 13

Source File: StatusBarCompatKitKat.java From Common with Apache License 2.0

5 votes

/**
 * translucentStatusBar
 * <p>
 * 1. set Window Flag : WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS
 * 2. removeFakeStatusBarViewIfExist
 * 3. removeMarginTopOfContentChild
 * 4. cancel ContentChild's fitsSystemWindow
 */
static void translucentStatusBar(Activity activity) {
    Window window = activity.getWindow();
    window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);

    ViewGroup mContentView = (ViewGroup) activity.findViewById(Window.ID_ANDROID_CONTENT);
    View mContentChild = mContentView.getChildAt(0);

    removeFakeStatusBarViewIfExist(activity);
    removeMarginTopOfContentChild(mContentChild, getStatusBarHeight(activity));
    if (mContentChild != null) {
        ViewCompat.setFitsSystemWindows(mContentChild, false);
    }
}

Example 14

Source File: SweetSnackbar.java From SweetTips with Apache License 2.0

5 votes

public SnackbarLayout(Context context, AttributeSet attrs) {
    super(context, attrs);
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SnackbarLayout);
    mMaxWidth = a.getDimensionPixelSize(R.styleable.SnackbarLayout_android_maxWidth, -1);
    mMaxInlineActionWidth = a.getDimensionPixelSize(
            R.styleable.SnackbarLayout_maxActionInlineWidth, -1);
    if (a.hasValue(R.styleable.SnackbarLayout_elevation)) {
        ViewCompat.setElevation(this, a.getDimensionPixelSize(
                R.styleable.SnackbarLayout_elevation, 0));
    }
    a.recycle();

    setClickable(true);

    // Now inflate our content. We need to do this manually rather than using an <include>
    // in the layout since older versions of the Android do not inflate includes with
    // the correct Context.
    LayoutInflater.from(context).inflate(com.jet.sweettips.R.layout.sweet_layout_snackbar_include, this);

    ViewCompat.setAccessibilityLiveRegion(this,
            ViewCompat.ACCESSIBILITY_LIVE_REGION_POLITE);
    ViewCompat.setImportantForAccessibility(this,
            ViewCompat.IMPORTANT_FOR_ACCESSIBILITY_YES);

    // Make sure that we fit system windows and have a listener to apply any insets
    ViewCompat.setFitsSystemWindows(this, true);
    ViewCompat.setOnApplyWindowInsetsListener(this,
            new android.support.v4.view.OnApplyWindowInsetsListener() {
        @Override
        public WindowInsetsCompat onApplyWindowInsets(View v, WindowInsetsCompat insets) {
            // Copy over the bottom inset as padding so that we're displayed above the
            // navigation bar
            v.setPadding(v.getPaddingLeft(), v.getPaddingTop(),
                    v.getPaddingRight(), insets.getSystemWindowInsetBottom());
            return insets;
        }
    });
}

Example 15

Source File: Eyes.java From MeiBaseModule with Apache License 2.0

5 votes

/**
 * @param activity
 * @param color
 */
public static void setStatusBarLightMode(Activity activity, int color) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        //判断是否为小米或魅族手机，如果是则将状态栏文字改为黑色
        if (MIUISetStatusBarLightMode(activity, true) || FlymeSetStatusBarLightMode(activity, true)) {
            //设置状态栏为指定颜色
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {//5.0
                activity.getWindow().setStatusBarColor(color);
            } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {//4.4
                //调用修改状态栏颜色的方法
                setStatusBarColor(activity, color);
            }
        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            //如果是6.0以上将状态栏文字改为黑色，并设置状态栏颜色
            activity.getWindow().setBackgroundDrawableResource(android.R.color.transparent);
            activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN |
                    View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
            activity.getWindow().setStatusBarColor(color);

            //fitsSystemWindow 为 false, 不预留系统栏位置.
            ViewGroup mContentView = (ViewGroup) activity.getWindow().findViewById(Window.ID_ANDROID_CONTENT);
            View mChildView = mContentView.getChildAt(0);
            if (mChildView != null) {
                ViewCompat.setFitsSystemWindows(mChildView, true);
                ViewCompat.requestApplyInsets(mChildView);
            }
        }
    }
}

Example 16

Source File: BottomSheetBehaviorGoogleMapsLike.java From Nibo with MIT License

5 votes

@Override
public boolean onLayoutChild(CoordinatorLayout parent, V child, int layoutDirection) {
    // First let the parent lay it out
    if (mState != STATE_DRAGGING && mState != STATE_SETTLING) {
        if (ViewCompat.getFitsSystemWindows(parent) &&
                !ViewCompat.getFitsSystemWindows(child)) {
            ViewCompat.setFitsSystemWindows(child, true);
        }
        parent.onLayoutChild(child, layoutDirection);
    }
    // Offset the bottom sheet
    mParentHeight = parent.getHeight();
    mMinOffset = Math.max(0, mParentHeight - child.getHeight());
    mMaxOffset = Math.max(mParentHeight - mPeekHeight, mMinOffset);

    /**
     * New behavior
     */
    if (mState == STATE_ANCHOR_POINT) {
        ViewCompat.offsetTopAndBottom(child, mAnchorPoint);
    } else if (mState == STATE_EXPANDED) {
        ViewCompat.offsetTopAndBottom(child, mMinOffset);
    } else if (mHideable && mState == STATE_HIDDEN) {
        ViewCompat.offsetTopAndBottom(child, mParentHeight);
    } else if (mState == STATE_COLLAPSED) {
        ViewCompat.offsetTopAndBottom(child, mMaxOffset);
    }
    if (mViewDragHelper == null) {
        mViewDragHelper = ViewDragHelper.create(parent, mDragCallback);
    }
    mViewRef = new WeakReference<>(child);
    mNestedScrollingChildRef = new WeakReference<>(findScrollingChild(child));
    return true;
}

Example 17

Source File: EyesKitKat.java From MeiBaseModule with Apache License 2.0

5 votes

static void setStatusBarColor(Activity activity, int statusColor) {
    Window window = activity.getWindow();
    //设置Window为全透明
    window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);

    ViewGroup mContentView = (ViewGroup) window.findViewById(Window.ID_ANDROID_CONTENT);
    //获取父布局
    View mContentChild = mContentView.getChildAt(0);
    //获取状态栏高度
    int statusBarHeight = getStatusBarHeight(activity);

    //如果已经存在假状态栏则移除，防止重复添加
    removeFakeStatusBarViewIfExist(activity);
    //添加一个View来作为状态栏的填充
    addFakeStatusBarView(activity, statusColor, statusBarHeight);
    //设置子控件到状态栏的间距
    addMarginTopToContentChild(mContentChild, statusBarHeight);
    //不预留系统栏位置
    if (mContentChild != null) {
        ViewCompat.setFitsSystemWindows(mContentChild, false);
    }
    //如果在Activity中使用了ActionBar则需要再将布局与状态栏的高度跳高一个ActionBar的高度，否则内容会被ActionBar遮挡
    int action_bar_id = activity.getResources().getIdentifier("action_bar", "id", activity.getPackageName());
    View view = activity.findViewById(action_bar_id);
    if (view != null) {
        TypedValue typedValue = new TypedValue();
        if (activity.getTheme().resolveAttribute(R.attr.actionBarSize, typedValue, true)) {
            int actionBarHeight = TypedValue.complexToDimensionPixelSize(typedValue.data, activity.getResources()
                    .getDisplayMetrics());
            Eyes.setContentTopPadding(activity, actionBarHeight);
        }
    }
}

Example 18

Source File: StatusBarCompatKitKat.java From FimiX8-RE with MIT License

5 votes

public static void translucentStatusBar(Activity activity) {
    activity.getWindow().addFlags(NTLMConstants.FLAG_UNIDENTIFIED_9);
    View mContentChild = ((ViewGroup) activity.findViewById(16908290)).getChildAt(0);
    removeFakeStatusBarViewIfExist(activity);
    removeMarginTopOfContentChild(mContentChild, getStatusBarHeight(activity));
    if (mContentChild != null) {
        ViewCompat.setFitsSystemWindows(mContentChild, false);
    }
}

Example 19

Source File: StatusBarCompat.java From gank.io-unofficial-android-client with Apache License 2.0

4 votes

/**
 * change to full screen mode
 *
 * @param hideStatusBarBackground hide status bar alpha Background when SDK > 21, true if hide it
 */
public static void translucentStatusBar(Activity activity, boolean hideStatusBarBackground) {

  Window window = activity.getWindow();
  ViewGroup mContentView = (ViewGroup) activity.findViewById(Window.ID_ANDROID_CONTENT);

  //set child View not fill the system window
  View mChildView = mContentView.getChildAt(0);
  if (mChildView != null) {
    ViewCompat.setFitsSystemWindows(mChildView, false);
  }

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
    int statusBarHeight = getStatusBarHeight(activity);

    //First translucent status bar.
    window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      //After LOLLIPOP just set LayoutParams.
      window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
      if (hideStatusBarBackground) {
        window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        window.setStatusBarColor(COLOR_TRANSLUCENT);
      } else {
        window.setStatusBarColor(calculateStatusBarColor(COLOR_TRANSLUCENT, DEFAULT_COLOR_ALPHA));
      }
      //must call requestApplyInsets, otherwise it will have space in screen bottom
      if (mChildView != null) {
        ViewCompat.requestApplyInsets(mChildView);
      }
    } else {
      ViewGroup mDecorView = (ViewGroup) window.getDecorView();
      if (mDecorView.getTag() != null && mDecorView.getTag() instanceof Boolean &&
          (Boolean) mDecorView.getTag()) {
        mChildView = mDecorView.getChildAt(0);
        //remove fake status bar view.
        mContentView.removeView(mChildView);
        mChildView = mContentView.getChildAt(0);
        if (mChildView != null) {
          FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) mChildView.getLayoutParams();
          //cancel the margin top
          if (lp != null && lp.topMargin >= statusBarHeight) {
            lp.topMargin -= statusBarHeight;
            mChildView.setLayoutParams(lp);
          }
        }
        mDecorView.setTag(false);
      }
    }
  }
}

Example 20

Source File: StatusBarCompat.java From MoeQuest with Apache License 2.0

4 votes

/**
 * change to full screen mode
 *
 * @param hideStatusBarBackground hide status bar alpha Background when SDK > 21, true if hide it
 */
public static void translucentStatusBar(Activity activity, boolean hideStatusBarBackground) {

  Window window = activity.getWindow();
  ViewGroup mContentView = (ViewGroup) activity.findViewById(Window.ID_ANDROID_CONTENT);

  //set child View not fill the system window
  View mChildView = mContentView.getChildAt(0);
  if (mChildView != null) {
    ViewCompat.setFitsSystemWindows(mChildView, false);
  }

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
    int statusBarHeight = getStatusBarHeight(activity);

    //First translucent status bar.
    window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      //After LOLLIPOP just set LayoutParams.
      window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
      if (hideStatusBarBackground) {
        window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        window.setStatusBarColor(COLOR_TRANSLUCENT);
      } else {
        window.setStatusBarColor(calculateStatusBarColor(COLOR_TRANSLUCENT, DEFAULT_COLOR_ALPHA));
      }
      //must call requestApplyInsets, otherwise it will have space in screen bottom
      if (mChildView != null) {
        ViewCompat.requestApplyInsets(mChildView);
      }
    } else {
      ViewGroup mDecorView = (ViewGroup) window.getDecorView();
      if (mDecorView.getTag() != null && mDecorView.getTag() instanceof Boolean &&
          (Boolean) mDecorView.getTag()) {
        mChildView = mDecorView.getChildAt(0);
        //remove fake status bar view.
        mContentView.removeView(mChildView);
        mChildView = mContentView.getChildAt(0);
        if (mChildView != null) {
          FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) mChildView.getLayoutParams();
          //cancel the margin top
          if (lp != null && lp.topMargin >= statusBarHeight) {
            lp.topMargin -= statusBarHeight;
            mChildView.setLayoutParams(lp);
          }
        }
        mDecorView.setTag(false);
      }
    }
  }
}