Example usage for android.view View getSystemUiVisibility

List of usage examples for android.view View getSystemUiVisibility

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Introduction

In this page you can find the example usage for android.view View getSystemUiVisibility.

Prototype

public int getSystemUiVisibility()

Source Link

Document

Returns the last #setSystemUiVisibility(int) that this view has requested.

Usage

From source file:com.jungle.base.utils.MiscUtils.java

@RequiresApi(api = Build.VERSION_CODES.HONEYCOMB)
public static void setImmersiveMode(Activity activity) {
    View decorView = activity.getWindow().getDecorView();
    int option = decorView.getSystemUiVisibility();

    if (Build.VERSION.SDK_INT >= 14) {
        option ^= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
    }//  ww  w  . j  a  v  a2 s. c  o m

    if (Build.VERSION.SDK_INT >= 16) {
        option ^= View.SYSTEM_UI_FLAG_FULLSCREEN;
    }

    if (Build.VERSION.SDK_INT >= 19) {
        //option ^= View.SYSTEM_UI_FLAG_IMMERSIVE;
    }

    decorView.setSystemUiVisibility(option);
}

From source file:com.example.android.advancedimmersivemode.AdvancedImmersiveModeFragment.java

/**
 * Detects and toggles immersive mode (also known as "hidey bar" mode).
 *///from  w  w  w  . ja  va 2 s .c om
public void toggleUiFlags() {

    // BEGIN_INCLUDE (get_current_ui_flags)
    // The "Decor View" is the parent view of the Activity.  It's also conveniently the easiest
    // one to find from within a fragment, since there's a handy helper method to pull it, and
    // we don't have to bother with picking a view somewhere deeper in the hierarchy and calling
    // "findViewById" on it.
    View decorView = getActivity().getWindow().getDecorView();
    int uiOptions = decorView.getSystemUiVisibility();
    int newUiOptions = uiOptions;
    // END_INCLUDE (get_current_ui_flags)

    // BEGIN_INCLUDE (toggle_lowprofile_mode)
    // Low profile mode doesn't resize the screen at all, but it covers the nav & status bar
    // icons with black so they're less distracting.  Unlike "full screen" and "hide nav bar,"
    // this mode doesn't interact with immersive mode at all, but it's instructive when running
    // this sample to observe the differences in behavior.
    if (mLowProfileCheckBox.isChecked()) {
        newUiOptions |= View.SYSTEM_UI_FLAG_LOW_PROFILE;
    } else {
        newUiOptions &= ~View.SYSTEM_UI_FLAG_LOW_PROFILE;
    }
    // END_INCLUDE (toggle_lowprofile_mode)

    // BEGIN_INCLUDE (toggle_fullscreen_mode)
    // When enabled, this flag hides non-critical UI, such as the status bar,
    // which usually shows notification icons, battery life, etc
    // on phone-sized devices.  The bar reappears when the user swipes it down.  When immersive
    // mode is also enabled, the app-drawable area expands, and when the status bar is swiped
    // down, it appears semi-transparently and slides in over the app, instead of pushing it
    // down.
    if (mHideStatusBarCheckBox.isChecked()) {
        newUiOptions |= View.SYSTEM_UI_FLAG_FULLSCREEN;
    } else {
        newUiOptions &= ~View.SYSTEM_UI_FLAG_FULLSCREEN;
    }
    // END_INCLUDE (toggle_fullscreen_mode)

    // BEGIN_INCLUDE (toggle_hidenav_mode)
    // When enabled, this flag hides the black nav bar along the bottom,
    // where the home/back buttons are.  The nav bar normally instantly reappears
    // when the user touches the screen.  When immersive mode is also enabled, the nav bar
    // stays hidden until the user swipes it back.
    if (mHideNavCheckbox.isChecked()) {
        newUiOptions |= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
    } else {
        newUiOptions &= ~View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
    }
    // END_INCLUDE (toggle_hidenav_mode)

    // BEGIN_INCLUDE (toggle_immersive_mode)
    // Immersive mode doesn't do anything without at least one of the previous flags
    // enabled.  When enabled, it allows the user to swipe the status and/or nav bars
    // off-screen.  When the user swipes the bars back onto the screen, the flags are cleared
    // and immersive mode is automatically disabled.
    if (mImmersiveModeCheckBox.isChecked()) {
        newUiOptions |= View.SYSTEM_UI_FLAG_IMMERSIVE;
    } else {
        newUiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE;
    }
    // END_INCLUDE (toggle_immersive_mode)

    // BEGIN_INCLUDE (toggle_immersive_mode_sticky)
    // There's actually two forms of immersive mode, normal and "sticky".  Sticky immersive mode
    // is different in 2 key ways:
    //
    // * Uses semi-transparent bars for the nav and status bars
    // * This UI flag will *not* be cleared when the user interacts with the UI.
    //   When the user swipes, the bars will temporarily appear for a few seconds and then
    //   disappear again.
    if (mImmersiveModeStickyCheckBox.isChecked()) {
        newUiOptions |= View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
    } else {
        newUiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
    }
    // END_INCLUDE (toggle_immersive_mode_sticky)

    // BEGIN_INCLUDE (set_ui_flags)
    //Set the new UI flags.
    decorView.setSystemUiVisibility(newUiOptions);
    // END_INCLUDE (set_ui_flags)

    dumpFlagStateToLog(uiOptions);
}

From source file:com.mishiranu.dashchan.ui.gallery.GalleryActivity.java

@TargetApi(Build.VERSION_CODES.KITKAT)
private void invalidateSystemUiVisibility() {
    ActionBar actionBar = getActionBar();
    boolean visible = isSystemUiVisible();
    if (visible) {
        actionBar.show();/*from ww w. j  a va  2s . c om*/
    } else {
        actionBar.hide();
    }
    if (C.API_LOLLIPOP && expandedScreen) {
        View decorView = getWindow().getDecorView();
        int visibility = decorView.getSystemUiVisibility();
        visibility = FlagUtils.set(visibility, View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_IMMERSIVE
                | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION, !visible);
        decorView.setSystemUiVisibility(visibility);
    }
    if (pagerUnit != null) {
        pagerUnit.invalidateControlsVisibility();
    }
}

From source file:com.manning.androidhacks.hack044.MainActivity3X.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);//from  ww w . jav  a  2 s . co  m

    final View contentView = findViewById(R.id.content);

    contentView.setOnSystemUiVisibilityChangeListener(new OnSystemUiVisibilityChangeListener() {
        @Override
        public void onSystemUiVisibilityChange(int visibility) {
            final ActionBar actionBar = getActionBar();
            if (actionBar != null) {
                contentView.setSystemUiVisibility(visibility);

                if (visibility == View.STATUS_BAR_VISIBLE) {
                    actionBar.show();
                } else {
                    actionBar.hide();
                }
            }
        }
    });

    contentView.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            if (contentView.getSystemUiVisibility() == View.STATUS_BAR_VISIBLE) {
                contentView.setSystemUiVisibility(View.STATUS_BAR_HIDDEN);
            } else {
                contentView.setSystemUiVisibility(View.STATUS_BAR_VISIBLE);
            }
        }
    });
}

From source file:jahirfiquitiva.iconshowcase.activities.AltWallpaperViewerActivity.java

public void setupFullScreen() {
    makeStatusBarIconsWhite();/*  www  . j  av a2 s  .  c  o m*/
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS,
            WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
    View decorView = getWindow().getDecorView();
    decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE
            | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        decorView.setSystemUiVisibility(
                decorView.getSystemUiVisibility() | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
    }
}

From source file:com.achep.acdisplay.acdisplay.AcDisplayActivity.java

@SuppressLint("NewApi")
private void populateFlags(boolean windowHasFocus) {
    Window window = getWindow();/*  www  .  ja  va 2s .  co m*/
    View decorView = window.getDecorView();

    int windowFlags = WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;

    if (windowHasFocus) {
        int visibilityUi = View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
                | View.SYSTEM_UI_FLAG_LOW_PROFILE;

        if (mConfig.isFullScreen()) {
            // Hide status bar if fullscreen mode is enabled.
            visibilityUi = visibilityUi | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                    | View.SYSTEM_UI_FLAG_FULLSCREEN;
        }

        if (Device.hasKitKatApi()) {
            // Hide navigation bar and flag sticky.
            visibilityUi = visibilityUi | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
                    | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
        }

        decorView.setSystemUiVisibility(visibilityUi);
        window.addFlags(windowFlags);

        mTimeout.resume();
        mTimeout.setTimeoutDelayed(mConfig.getTimeoutNormal(), true);
    } else {
        int visibilityUi = decorView.getSystemUiVisibility();
        if (Device.hasKitKatApi()) {
            // Clear immersive sticky flag.
            // Hopefully it will fix annoying Android feature: IMMERSIVE_PANIC
            visibilityUi ^= View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
        }

        decorView.setSystemUiVisibility(visibilityUi);
        window.clearFlags(windowFlags);

        mTimeout.setTimeoutDelayed(mConfig.getTimeoutNormal(), true);
        mTimeout.pause();
    }
}

From source file:info.ipeanut.googletrainingcoursedemos.advancedimmersivemode.AdvancedImmersiveModeFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle state) {
    final View flagsView = inflater.inflate(R.layout.fragment_flags, container, false);
    mLowProfileCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_enable_lowprof);
    mHideNavCheckbox = (CheckBox) flagsView.findViewById(R.id.flag_hide_navbar);
    mHideStatusBarCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_hide_statbar);
    mImmersiveModeCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_enable_immersive);
    mImmersiveModeStickyCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_enable_immersive_sticky);

    Button toggleFlagsButton = (Button) flagsView.findViewById(R.id.btn_changeFlags);
    toggleFlagsButton.setOnClickListener(new View.OnClickListener() {
        @Override//  ww w. j  av  a  2  s  .c  o m
        public void onClick(View view) {
            toggleUiFlags();
        }
    });

    Button presetsImmersiveModeButton = (Button) flagsView.findViewById(R.id.btn_immersive);
    presetsImmersiveModeButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

            // For immersive mode, the FULLSCREEN, HIDE_HAVIGATION and IMMERSIVE
            // flags should be set (you can use IMMERSIVE_STICKY instead of IMMERSIVE
            // as appropriate for your app).  The LOW_PROFILE flag should be cleared.

            // Immersive mode is primarily for situations where the user will be
            // interacting with the screen, like games or reading books.
            int uiOptions = flagsView.getSystemUiVisibility();
            uiOptions &= ~View.SYSTEM_UI_FLAG_LOW_PROFILE;
            uiOptions |= View.SYSTEM_UI_FLAG_FULLSCREEN;
            uiOptions |= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
            uiOptions |= View.SYSTEM_UI_FLAG_IMMERSIVE;
            uiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
            flagsView.setSystemUiVisibility(uiOptions);

            dumpFlagStateToLog(uiOptions);

            // The below code just updates the checkboxes to reflect which flags have been set.
            mLowProfileCheckBox.setChecked(false);
            mHideNavCheckbox.setChecked(true);
            mHideStatusBarCheckBox.setChecked(true);
            mImmersiveModeCheckBox.setChecked(true);
            mImmersiveModeStickyCheckBox.setChecked(false);
        }
    });

    Button presetsLeanbackModeButton = (Button) flagsView.findViewById(R.id.btn_leanback);
    presetsLeanbackModeButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

            // For leanback mode, only the HIDE_NAVE and HIDE_STATUSBAR flags
            // should be checked.  In this case IMMERSIVE should *not* be set,
            // since this mode is left as soon as the user touches the screen.
            int uiOptions = flagsView.getSystemUiVisibility();
            uiOptions &= ~View.SYSTEM_UI_FLAG_LOW_PROFILE;
            uiOptions |= View.SYSTEM_UI_FLAG_FULLSCREEN;
            uiOptions |= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
            uiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE;
            uiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
            flagsView.setSystemUiVisibility(uiOptions);

            dumpFlagStateToLog(uiOptions);

            // The below code just updates the checkboxes to reflect which flags have been set.
            mLowProfileCheckBox.setChecked(false);
            mHideNavCheckbox.setChecked(true);
            mHideStatusBarCheckBox.setChecked(true);
            mImmersiveModeCheckBox.setChecked(false);
            mImmersiveModeStickyCheckBox.setChecked(false);
        }
    });

    // Setting these flags makes the content appear under the navigation
    // bars, so that showing/hiding the nav bars doesn't resize the content
    // window, which can be jarring.
    int uiOptions = flagsView.getSystemUiVisibility();
    uiOptions |= View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
    uiOptions |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
    uiOptions |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
    flagsView.setSystemUiVisibility(uiOptions);

    return flagsView;
}

From source file:com.example.android.advancedimmersivemode.AdvancedImmersiveModeFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle state) {
    final View flagsView = inflater.inflate(R.layout.fragment_flags, container, false);
    mLowProfileCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_enable_lowprof);
    mHideNavCheckbox = (CheckBox) flagsView.findViewById(R.id.flag_hide_navbar);
    mHideStatusBarCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_hide_statbar);
    mImmersiveModeCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_enable_immersive);
    mImmersiveModeStickyCheckBox = (CheckBox) flagsView.findViewById(R.id.flag_enable_immersive_sticky);

    Button toggleFlagsButton = (Button) flagsView.findViewById(R.id.btn_changeFlags);
    toggleFlagsButton.setOnClickListener(new View.OnClickListener() {
        @Override//from ww w . ja v  a 2s  . com
        public void onClick(View view) {
            toggleUiFlags();
        }
    });

    Button presetsImmersiveModeButton = (Button) flagsView.findViewById(R.id.btn_immersive);
    presetsImmersiveModeButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

            // BEGIN_INCLUDE(immersive_presets)
            // For immersive mode, the FULLSCREEN, HIDE_HAVIGATION and IMMERSIVE
            // flags should be set (you can use IMMERSIVE_STICKY instead of IMMERSIVE
            // as appropriate for your app).  The LOW_PROFILE flag should be cleared.

            // Immersive mode is primarily for situations where the user will be
            // interacting with the screen, like games or reading books.
            int uiOptions = flagsView.getSystemUiVisibility();
            uiOptions &= ~View.SYSTEM_UI_FLAG_LOW_PROFILE;
            uiOptions |= View.SYSTEM_UI_FLAG_FULLSCREEN;
            uiOptions |= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
            uiOptions |= View.SYSTEM_UI_FLAG_IMMERSIVE;
            uiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
            flagsView.setSystemUiVisibility(uiOptions);
            // END_INCLUDE(immersive_presets)

            dumpFlagStateToLog(uiOptions);

            // The below code just updates the checkboxes to reflect which flags have been set.
            mLowProfileCheckBox.setChecked(false);
            mHideNavCheckbox.setChecked(true);
            mHideStatusBarCheckBox.setChecked(true);
            mImmersiveModeCheckBox.setChecked(true);
            mImmersiveModeStickyCheckBox.setChecked(false);
        }
    });

    Button presetsLeanbackModeButton = (Button) flagsView.findViewById(R.id.btn_leanback);
    presetsLeanbackModeButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            // BEGIN_INCLUDE(leanback_presets)
            // For leanback mode, only the HIDE_NAVE and HIDE_STATUSBAR flags
            // should be checked.  In this case IMMERSIVE should *not* be set,
            // since this mode is left as soon as the user touches the screen.
            int uiOptions = flagsView.getSystemUiVisibility();
            uiOptions &= ~View.SYSTEM_UI_FLAG_LOW_PROFILE;
            uiOptions |= View.SYSTEM_UI_FLAG_FULLSCREEN;
            uiOptions |= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
            uiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE;
            uiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
            flagsView.setSystemUiVisibility(uiOptions);
            // END_INCLUDE(leanback_presets)

            dumpFlagStateToLog(uiOptions);

            // The below code just updates the checkboxes to reflect which flags have been set.
            mLowProfileCheckBox.setChecked(false);
            mHideNavCheckbox.setChecked(true);
            mHideStatusBarCheckBox.setChecked(true);
            mImmersiveModeCheckBox.setChecked(false);
            mImmersiveModeStickyCheckBox.setChecked(false);
        }
    });

    // Setting these flags makes the content appear under the navigation
    // bars, so that showing/hiding the nav bars doesn't resize the content
    // window, which can be jarring.
    int uiOptions = flagsView.getSystemUiVisibility();
    uiOptions |= View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
    uiOptions |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
    uiOptions |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
    flagsView.setSystemUiVisibility(uiOptions);

    return flagsView;
}

From source file:net.zorgblub.typhon.fragment.ReadingFragment.java

private void toggleTitleBar() {
    AppCompatActivity activity = (AppCompatActivity) getActivity();

    if (activity == null) {
        return;/*from   w  w  w  .  ja  v a 2s  .  com*/
    }

    stopAnimating();

    if (this.titleBarLayout.getVisibility() == View.VISIBLE) {
        titleBarLayout.setVisibility(View.GONE);

        updateFromPrefs();
    } else {
        titleBarLayout.setVisibility(View.VISIBLE);

        View decorView = activity.getWindow().getDecorView();
        int uiOptions = decorView.getSystemUiVisibility();
        int newUiOptions = uiOptions;

        newUiOptions &= ~View.SYSTEM_UI_FLAG_FULLSCREEN;
        //newUiOptions &= ~View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
        decorView.setSystemUiVisibility(newUiOptions);
        activity.getSupportActionBar().show();
        dictionaryPane.conceal();
    }
}

From source file:org.brandroid.openmanager.activities.OpenExplorer.java

@SuppressWarnings("deprecation")
public void setLights(Boolean on) {
    try {//from w ww  .  j ava 2 s . c om
        View root = getCurrentFocus().getRootView();
        int vis = on ? View.STATUS_BAR_VISIBLE : View.STATUS_BAR_HIDDEN;
        if (root.getSystemUiVisibility() != vis)
            root.setSystemUiVisibility(vis);
    } catch (Exception e) {
    }
}