Example usage for android.app ActionBar setHomeButtonEnabled

Introduction

In this page you can find the example usage for android.app ActionBar setHomeButtonEnabled.

Prototype

public void setHomeButtonEnabled(boolean enabled) 

Source Link

Document

Enable or disable the "home" button in the corner of the action bar.

Usage

From source file:com.commonsware.cwac.cam2.support.CameraFragment.java

@Override
public void onHiddenChanged(boolean isHidden) {
    super.onHiddenChanged(isHidden);

    if (!isHidden) {
        ActionBar ab = getActivity().getActionBar();

        ab.setBackgroundDrawable(/*w w w. j av a 2 s  .  c  o  m*/
                getActivity().getResources().getDrawable(R.drawable.cwac_cam2_action_bar_bg_transparent));
        ab.setTitle("");

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            ab.setDisplayHomeAsUpEnabled(false);
        } else {
            ab.setDisplayShowHomeEnabled(false);
            ab.setHomeButtonEnabled(false);
        }
    }
}

---

From source file:com.commonsware.cwac.cam2.support.ConfirmationFragment.java

@Override
public void onHiddenChanged(boolean isHidden) {
    super.onHiddenChanged(isHidden);

    if (!isHidden) {
        ActionBar ab = getActivity().getActionBar();

        ab.setBackgroundDrawable(/*  ww w. jav  a 2 s  . c o m*/
                getActivity().getResources().getDrawable(R.drawable.cwac_cam2_action_bar_bg_translucent));
        ab.setTitle("");

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            ab.setDisplayHomeAsUpEnabled(true);
            ab.setHomeAsUpIndicator(R.drawable.cwac_cam2_ic_close_white);
        } else {
            ab.setIcon(R.drawable.cwac_cam2_ic_close_white);
            ab.setDisplayShowHomeEnabled(true);
            ab.setHomeButtonEnabled(true);
        }
    }
}

---

From source file:it.durip_app.MACActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_mac);
    data = new MACSource();
    isIperfRunning = isIperfRunning();/* w w  w.  j  av  a  2 s  .co  m*/
    isOlsrRunning = isOlsrRunning();
    // Get the message from the intent
    Intent intent = getIntent();
    paramUrl = intent.getStringExtra(MainActivity.PARAM_URL);
    paramT = intent.getIntExtra(MainActivity.PARAM_T, 200);
    paramI = intent.getIntExtra(MainActivity.PARAM_I, 5);
    paramMAC = intent.getStringExtra(MainActivity.PARAM_MAC);
    paramSleep = intent.getIntExtra(MainActivity.PARAM_SLEEP, 500);
    paramPort = intent.getIntExtra(MainActivity.PARAM_PORT, 4000);
    paramVerbose = intent.getIntExtra(MainActivity.PARAM_VERBOSE, 1);
    data.setUrl(paramUrl);
    data.setT(paramT);
    data.setI(paramI);
    data.setPort(paramPort);
    data.setSleep(paramSleep);
    data.setVerbose(paramVerbose);
    data.setMAC(paramMAC);
    // kick off the data generating thread:
    //mySource = new Thread(data);
    //mySource.start();
    data.startMAC();

    // Create the adapter that will return a fragment for each of the three primary sections
    // of the app.
    mAppSectionsPagerAdapter = new AppSectionsPagerAdapter(getSupportFragmentManager());

    // Set up the action bar.
    final ActionBar actionBar = getActionBar();

    // Specify that the Home/Up button should not be enabled, since there is no hierarchical
    // parent.
    actionBar.setHomeButtonEnabled(false);

    // Specify that we will be displaying tabs in the action bar.
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    // Set up the ViewPager, attaching the adapter and setting up a listener for when the
    // user swipes between sections.
    mViewPager = (ViewPager) findViewById(R.id.pager);
    mViewPager.setAdapter(mAppSectionsPagerAdapter);
    mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
        @Override
        public void onPageSelected(int position) {
            // When swiping between different app sections, select the corresponding tab.
            // We can also use ActionBar.Tab#select() to do this if we have a reference to the
            // Tab.
            actionBar.setSelectedNavigationItem(position);
        }
    });

    // For each of the sections in the app, add a tab to the action bar.
    for (int i = 0; i < mAppSectionsPagerAdapter.getCount(); i++) {
        // Create a tab with text corresponding to the page title defined by the adapter.
        // Also specify this Activity object, which implements the TabListener interface, as the
        // listener for when this tab is selected.
        actionBar.addTab(
                actionBar.newTab().setText(mAppSectionsPagerAdapter.getPageTitle(i)).setTabListener(this));
    }
    // Show the Up button in the action bar.

}

---

From source file:org.ounl.lifelonglearninghub.nfcecology.fcube.navigate.SwipeFragmentActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_pager);

    // Create the adapter that will return a fragment for each of the three
    // primary sections
    // of the app.
    mAppSectionsPagerAdapter = new AppSectionsPagerAdapter(getSupportFragmentManager());

    // Actvate home button
    final ActionBar actionBar = getActionBar();
    actionBar.setHomeButtonEnabled(true);

    // Specify that we will be displaying tabs in the action bar.
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    // Set up the ViewPager, attaching the adapter and setting up a listener
    // for when the
    // user swipes between sections.
    mViewPager = (ViewPager) findViewById(R.id.pager);
    mViewPager.setAdapter(mAppSectionsPagerAdapter);
    mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
        @Override/*  www .  ja v  a2s. c  o m*/
        public void onPageSelected(int position) {
            // When swiping between different app sections, select
            // the corresponding tab.
            // We can also use ActionBar.Tab#select() to do this if
            // we have a reference to the
            // Tab.
            actionBar.setSelectedNavigationItem(position);
        }
    });

    // For each of the sections in the app, add a tab to the action bar.
    for (int i = 0; i < mAppSectionsPagerAdapter.getCount(); i++) {
        // Create a tab with text corresponding to the page title defined by
        // the adapter.
        // Also specify this Activity object, which implements the
        // TabListener interface, as the
        // listener for when this tab is selected.
        actionBar.addTab(
                actionBar.newTab().setText(mAppSectionsPagerAdapter.getPageTitle(i)).setTabListener(this));
    }

}

---

From source file:com.af.synapse.MainActivity.java

@SuppressWarnings("ConstantConditions")
private void continueCreate() {
    View v = LayoutInflater.from(this).inflate(R.layout.activity_main, null);

    mViewPager = (ViewPager) v.findViewById(R.id.mainPager);
    mViewPager.setAdapter(mSectionsPagerAdapter);
    mViewPager.setOnPageChangeListener(new ViewPagerPageChangeListener());
    mDrawerList = (ListView) v.findViewById(R.id.left_drawer);

    String[] section_titles = new String[Utils.configSections.size()];
    for (int i = 0; i < Utils.configSections.size(); i++)
        section_titles[i] = Utils.localise(((JSONObject) Utils.configSections.get(i)).get("name"));

    mDrawerList.setAdapter(new ArrayAdapter<String>(this, R.layout.drawer_item, section_titles));
    mDrawerList.setOnItemClickListener(new DrawerItemClickListener());
    mDrawerList.setItemChecked(0, true);

    mDrawerLayout = (DrawerLayout) v.findViewById(R.id.drawer_layout);
    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_drawer, R.string.drawer_open,
            R.string.drawer_close);//from ww  w.  j  a va2 s .  c om
    mDrawerLayout.setDrawerListener(mDrawerToggle);

    ActionBar actionBar = getActionBar();

    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setHomeButtonEnabled(true);

    mDrawerToggle.syncState();

    ActionValueUpdater.refreshButtons(true);

    for (TabSectionFragment f : fragments)
        f.onElementsMainStart();

    setContentView(v);
    actionBar.show();
    Utils.appStarted = true;

    setPaddingDimensions();
    L.i("Interface creation finished in " + (System.nanoTime() - startTime) + "ns");

    if (Utils.appStarted)
        this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);

    if (!BootService.getBootFlag() && !BootService.getBootFlagPending()) {
        new AlertDialog.Builder(this).setTitle(R.string.popup_failed_boot_title)
                .setMessage(R.string.popup_failed_boot_message).setCancelable(true)
                .setPositiveButton(R.string.popup_failed_boot_ack, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                    }
                }).show();
    }
}

---

From source file:com.example.jenil.parsedemo.GamePlayActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().requestFeature(Window.FEATURE_ACTION_BAR);
    setContentView(R.layout.activity_game_play);

    Intent intent = getIntent();//from  w  w w. ja va  2s. com
    Phrase = intent.getStringExtra("MOVIE");
    words = Phrase.split(" ");

    opponent = intent.getStringExtra("OPPONENT");

    // Create the adapter that will return a fragment for each of the three primary sections
    // of the app.
    mAppSectionsPagerAdapter = new AppSectionsPagerAdapter(getSupportFragmentManager());

    // Set up the action bar.

    final ActionBar actionBar = getActionBar();

    if (actionBar == null) {
        Log.i("ALERT", "NULL");
    } else {
        Log.i("ALERT", "NOT NULL");
    }

    // Specify that the Home/Up button should not be enabled, since there is no hierarchical
    // parent.
    actionBar.setHomeButtonEnabled(false);

    // Specify that we will be displaying tabs in the action bar.
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    // Set up the ViewPager, attaching the adapter and setting up a listener for when the
    // user swipes between sections.
    mViewPager = (ViewPager) findViewById(R.id.pager);
    mViewPager.setAdapter(mAppSectionsPagerAdapter);
    mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
        @Override
        public void onPageSelected(int position) {
            // When swiping between different app sections, select the corresponding tab.
            // We can also use ActionBar.Tab#select() to do this if we have a reference to the
            // Tab.
            actionBar.setSelectedNavigationItem(position);
        }
    });

    // For each of the sections in the app, add a tab to the action bar.
    for (int i = 0; i < mAppSectionsPagerAdapter.getCount() - 1; i++) {
        // Create a tab with text corresponding to the page title defined by the adapter.
        // Also specify this Activity object, which implements the TabListener interface, as the
        // listener for when this tab is selected.
        actionBar.addTab(
                actionBar.newTab().setText(mAppSectionsPagerAdapter.getPageTitle(i)).setTabListener(this));
    }
    actionBar.addTab(actionBar.newTab().setText("Submit").setTabListener(this));

}

---

From source file:com.cachirulop.moneybox.activity.MovementDetailActivity.java

/**
 * Initialize the activity action bar//  w  ww. ja  v  a 2s .  c  o  m
 */
private void createActionBar() {
    final ActionBar actionBar = getActionBar();

    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setHomeButtonEnabled(true);
}

---

From source file:com.denel.facepatrol.MainActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    mycontext = getApplicationContext();

    // Create the adapter that will return a fragment for each of the three primary sections
    // of the app.
    mAppSectionsPagerAdapter = new AppSectionsPagerAdapter(getSupportFragmentManager());

    // Set up the action bar.
    final ActionBar actionBar = getActionBar();

    // Specify that the Home/Up button should not be enabled, since there is no hierarchical
    // parent.//from  w w w  . j av  a 2  s .  c  o  m
    actionBar.setHomeButtonEnabled(false);

    // Specify that we will be displaying tabs in the action bar.
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    // Set up the ViewPager, attaching the adapter and setting up a listener for when the
    // user swipes between sections.
    mViewPager = (ViewPager) findViewById(R.id.pager);
    mViewPager.setAdapter(mAppSectionsPagerAdapter);
    mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
        @Override
        public void onPageSelected(int position) {
            // When swiping between different app sections, select the corresponding tab.
            // We can also use ActionBar.Tab#select() to do this if we have a reference to the
            // Tab.
            actionBar.setSelectedNavigationItem(position);
        }
    });

    // For each of the sections in the app, add a tab to the action bar.
    for (int i = 0; i < mAppSectionsPagerAdapter.getCount(); i++) {
        // Create a tab with text corresponding to the page title defined by the adapter.
        // Also specify this Activity object, which implements the TabListener interface, as the
        // listener for when this tab is selected.
        actionBar.addTab(
                actionBar.newTab().setText(mAppSectionsPagerAdapter.getPageTitle(i)).setTabListener(this));
    }
}

---

From source file:de.da_sense.moses.client.WelcomeActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    Log.d(LOG_TAG, "onCreate() called");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    thisInstance = this;

    mAppSectionsPagerAdapter = new WelcomeActivityPagerAdapter(getSupportFragmentManager(), this);

    // get ActionBar and set NavigationMode
    final ActionBar actionBar = getActionBar();
    actionBar.setHomeButtonEnabled(false);
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    mViewPager = (ViewPager) findViewById(R.id.pager);
    mViewPager.setAdapter(mAppSectionsPagerAdapter);
    mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
        @Override// w  w  w  .j ava  2  s .  c o  m
        public void onPageSelected(int position) {
            actionBar.setSelectedNavigationItem(position);
        }
    });

    for (int i = 0; i < mAppSectionsPagerAdapter.getCount(); i++) {
        // Create a tab with text corresponding to the page title defined by
        // the adapter.
        // Also specify this Activity object, which implements the
        // TabListener interface, as the
        // listener for when this tab is selected.
        actionBar.addTab(
                actionBar.newTab().setText(mAppSectionsPagerAdapter.getPageTitle(i)).setTabListener(this));
    }

    // Moses got called to view a UserStudy
    boolean isShowUserStudyCall = getIntent()
            .getStringExtra(ViewUserStudyActivity.EXTRA_USER_STUDY_APK_ID) != null;

    if (isShowUserStudyCall) {
        onLoginCompleteShowUserStudy = getIntent()
                .getStringExtra(ViewUserStudyActivity.EXTRA_USER_STUDY_APK_ID);
    }

    if (!isLoginInformationComplete(this) && !waitingForResult) {
        // Here, the activity is called to display the login screen, and,
        // when filled in, redirect the user to the user study that was
        // meant to be displayed originally
        waitingForResult = true;
        // set flag that on login credentials arrival show a user study

        // set the deviceID in the SharedPreferences before attempting to
        // login
        String theDeviceID = Secure.getString(getContentResolver(), Secure.ANDROID_ID);
        PreferenceManager.getDefaultSharedPreferences(this).edit()
                .putString(MosesPreferences.PREF_DEVICEID, theDeviceID).commit();
        Intent loginDialog = new Intent(WelcomeActivity.this, LoginActivity.class);
        startActivityForResult(loginDialog, 1);
    }

    if (HistoryExternalApplicationsManager.getInstance() == null) {
        HistoryExternalApplicationsManager.init(this);
    }
    if (InstalledExternalApplicationsManager.getInstance() == null) {
        InstalledExternalApplicationsManager.init(this);
    }
    if (UserstudyNotificationManager.getInstance() == null) {
        UserstudyNotificationManager.init(this);
    }

    // initialize the UI elements
    initControls(savedInstanceState);

}

---

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