Examples with ActionBar android.support.v7.app.ActionBar used on opensource projects

Example 86 with ActionBar

use of android.support.v7.app.ActionBar in project WordPress-Android by wordpress-mobile.

the class SelectCategoriesActivity method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    ((WordPress) getApplication()).component().inject(this);
    mDispatcher.register(this);
    if (savedInstanceState == null) {
        mSite = (SiteModel) getIntent().getSerializableExtra(WordPress.SITE);
    } else {
        mSite = (SiteModel) savedInstanceState.getSerializable(WordPress.SITE);
    }
    if (mSite == null) {
        ToastUtils.showToast(this, R.string.blog_not_found, ToastUtils.Duration.SHORT);
        finish();
        return;
    }
    setContentView(R.layout.select_categories);
    setTitle(getResources().getString(R.string.select_categories));
    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setHomeButtonEnabled(true);
        actionBar.setDisplayHomeAsUpEnabled(true);
    }
    mListView = (ListView) findViewById(android.R.id.list);
    mListScrollPositionManager = new ListScrollPositionManager(mListView, false);
    mListView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
    mListView.setItemsCanFocus(false);
    mEmptyView = (TextView) findViewById(R.id.empty_view);
    mListView.setEmptyView(mEmptyView);
    mSelectedCategories = new HashSet<>();
    Bundle extras = getIntent().getExtras();
    if (extras != null) {
        if (extras.containsKey(KEY_POST)) {
            PostModel post = (PostModel) extras.getSerializable(KEY_POST);
            if (post != null) {
                for (Long categoryId : post.getCategoryIdList()) {
                    mSelectedCategories.add(categoryId);
                }
            }
        }
    }
    // swipe to refresh setup
    mSwipeToRefreshHelper = new SwipeToRefreshHelper(this, (CustomSwipeRefreshLayout) findViewById(R.id.ptr_layout), new RefreshListener() {

        @Override
        public void onRefreshStarted() {
            if (!NetworkUtils.checkConnection(getBaseContext())) {
                mSwipeToRefreshHelper.setRefreshing(false);
                return;
            }
            refreshCategories();
        }
    });
    populateCategoryList();
    if (NetworkUtils.isNetworkAvailable(this)) {
        mEmptyView.setText(R.string.empty_list_default);
        if (isCategoryListEmpty()) {
            refreshCategories();
        }
    } else {
        mEmptyView.setText(R.string.no_network_title);
    }
}

Example 87 with ActionBar

use of android.support.v7.app.ActionBar in project StylishMusicPlayer by ryanhoo.

the class BaseActivity method supportActionBar.

/**
     * An easy way to set up non-home(no back button on the toolbar) activity to enable
     * go back action.
     *
     * @param toolbar The toolbar with go back button
     * @return ActionBar
     */
protected ActionBar supportActionBar(Toolbar toolbar) {
    setSupportActionBar(toolbar);
    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowHomeEnabled(true);
    }
    return actionBar;
}

Example 88 with ActionBar

use of android.support.v7.app.ActionBar in project Shuttle by timusus.

the class NavigationDrawerFragment method setup.

/**
     * Users of this fragment must call this method to set up the navigation drawer interactions.
     *
     * @param drawerLayout The DrawerLayout containing this fragment's UI.
     */
public void setup(DrawerLayout drawerLayout) {
    mDrawerLayout = drawerLayout;
    // set a custom shadow that overlays the main content when the drawer opens
    mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
    // set up the drawer's list view with items and click listener
    ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setHomeButtonEnabled(true);
    }
    // ActionBarDrawerToggle ties together the the proper interactions
    // between the navigation drawer and the action bar app icon.
    mDrawerToggle = new ActionBarDrawerToggle(getActivity(), /* host Activity */
    mDrawerLayout, /* DrawerLayout object */
    R.string.navigation_drawer_open, /* "open drawer" description for accessibility */
    R.string.navigation_drawer_close) {

        /* "close drawer" description for accessibility */
        @Override
        public void onDrawerClosed(View drawerView) {
            super.onDrawerClosed(drawerView);
            if (!isAdded()) {
                return;
            }
            // calls onPrepareOptionsMenu()
            getActivity().supportInvalidateOptionsMenu();
        }

        @Override
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            if (!isAdded()) {
                return;
            }
            if (!mUserLearnedDrawer) {
                // The user manually opened the drawer; store this flag to prevent auto-showing
                // the navigation drawer automatically in the future.
                mUserLearnedDrawer = true;
                SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(getActivity());
                sp.edit().putBoolean(PREF_USER_LEARNED_DRAWER, true).apply();
            }
            // calls onPrepareOptionsMenu()
            getActivity().supportInvalidateOptionsMenu();
        }

        @Override
        public void onDrawerSlide(View drawerView, float slideOffset) {
            // which is the only view which should cause animation)
            if (drawerView != null) {
                slideOffset = 0;
            }
            // this disables the animation
            super.onDrawerSlide(drawerView, slideOffset);
        }
    };
    // per the navigation drawer design guidelines.
    if (!mUserLearnedDrawer && !mFromSavedInstanceState) {
        mDrawerLayout.openDrawer(GravityCompat.START);
    }
    // Defer code dependent on restoration of previous instance state.
    mDrawerLayout.post(() -> mDrawerToggle.syncState());
    mDrawerLayout.setDrawerListener(mDrawerToggle);
}

Example 89 with ActionBar

use of android.support.v7.app.ActionBar in project Shuttle by timusus.

the class NavigationDrawerFragment method showGlobalContextActionBar.

/**
     * Per the navigation drawer design guidelines, updates the action bar to show the global app
     * 'context', rather than just what's in the current screen.
     */
private void showGlobalContextActionBar() {
    ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        actionBar.setDisplayShowTitleEnabled(true);
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
    }
}

Example 90 with ActionBar

use of android.support.v7.app.ActionBar in project Shuttle by timusus.

the class EqualizerActivity method onCreate.

@SuppressLint("InlinedApi")
@TargetApi(Build.VERSION_CODES.GINGERBREAD)
@Override
public void onCreate(Bundle savedInstanceState) {
    mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
    ThemeUtils.setTheme(this);
    if (!ShuttleUtils.hasLollipop() && ShuttleUtils.hasKitKat()) {
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        mTintManager = new SystemBarTintManager(this);
    }
    if (!ShuttleUtils.hasKitKat()) {
        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
    }
    if (SettingsManager.getInstance().canTintNavBar()) {
        getWindow().setNavigationBarColor(ColorUtils.getPrimaryColorDark(this));
    }
    super.onCreate(savedInstanceState);
    overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
    setContentView(R.layout.activity_equalizer);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    ThemeUtils.themeActionBar(this);
    ThemeUtils.themeStatusBar(this, mTintManager);
    ActionBar actionBar = getSupportActionBar();
    actionBar.setTitle(getResources().getString(R.string.equalizer));
    try {
        //Query available effects
        final AudioEffect.Descriptor[] effects = AudioEffect.queryEffects();
        //Determine available/supported effects
        if (effects != null && effects.length != 0) {
            for (final AudioEffect.Descriptor effect : effects) {
                //Equalizer
                if (effect.type.equals(UUID.fromString(EFFECT_TYPE_EQUALIZER))) {
                    mEqualizerSupported = true;
                } else if (effect.type.equals(UUID.fromString(EFFECT_TYPE_BASS_BOOST))) {
                    mBassBoostSupported = true;
                } else if (effect.type.equals(UUID.fromString(EFFECT_TYPE_VIRTUALIZER))) {
                    mVirtualizerSupported = true;
                }
            }
        }
    } catch (NoClassDefFoundError ignored) {
    //The user doesn't have the AudioEffect/AudioEffect.Descriptor class. How sad.
    }
    mSpinner = (Spinner) findViewById(R.id.eqSpinner);
    mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            mEqPreset = position;
            equalizerSetPreset(position);
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });
    setupPresets();
    if (mSpinnerAdapter != null && mSpinnerAdapter.getCount() > mEqPreset) {
        mSpinner.setSelection(mEqPreset);
    }
    //Initialize the equalizer elements
    View eqContainer = findViewById(R.id.eqContainer);
    mNumberEqualizerBands = Integer.parseInt(mPrefs.getString("equalizer.number_of_bands", "5"));
    final int[] centerFreqs = getCenterFreqs();
    final int[] bandLevelRange = getBandLevelRange();
    for (int band = 0; band < mNumberEqualizerBands; band++) {
        //Unit conversion from mHz to Hz and use k prefix if necessary to display
        float centerFreqHz = centerFreqs[band] / 1000;
        String unitPrefix = "";
        if (centerFreqHz >= 1000) {
            centerFreqHz = centerFreqHz / 1000;
            unitPrefix = "k";
        }
        (eqContainer.findViewById(eqViewElementIds[band][0])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewTextElementIds[band][0])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewElementIds[band][1])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewTextElementIds[band][1])).setVisibility(View.VISIBLE);
        ((TextView) eqContainer.findViewById(eqViewElementIds[band][0])).setText(format("%.0f ", centerFreqHz) + unitPrefix + "Hz");
        mEqualizerSeekBar[band] = (SizableSeekBar) eqContainer.findViewById(eqViewElementIds[band][1]);
        ThemeUtils.themeSeekBar(this, mEqualizerSeekBar[band]);
        mEqualizerSeekBar[band].setMax((bandLevelRange[1] / 100) - (bandLevelRange[0] / 100));
        mEqualizerSeekBar[band].setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                if (fromUser) {
                    //Determine which band changed
                    int seekbarId = seekBar.getId();
                    int band = 0;
                    for (int i = 0; i < eqViewElementIds.length; i++) {
                        if (eqViewElementIds[i][1] == seekbarId) {
                            band = i;
                        }
                    }
                    if (mEqPreset != mEqCustomPresetPosition) {
                        equalizerCopyToCustom();
                        if (mSpinnerAdapter != null && mSpinnerAdapter.getCount() > mEqCustomPresetPosition) {
                            mSpinner.setSelection(mEqCustomPresetPosition);
                        }
                    } else {
                        int level = getBandLevelRange()[0] + (progress * 100);
                        equalizerBandUpdate(band, level);
                    }
                }
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
                mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
            }
        });
    }
    // Set the SeekBar listener.
    if (mBassBoostSupported) {
        final SizableSeekBar seekbar = (SizableSeekBar) findViewById(R.id.bb_strength);
        ThemeUtils.themeSeekBar(this, seekbar);
        seekbar.setMax(OpenSLESConstants.BASSBOOST_MAX_STRENGTH - OpenSLESConstants.BASSBOOST_MIN_STRENGTH);
        seekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                // set parameter and state
                if (fromUser) {
                    mPrefs.edit().putBoolean("audiofx.bass.enable", true).apply();
                    mPrefs.edit().putString("audiofx.bass.strength", String.valueOf(progress)).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos was 0 when starting re-enable effect
            @Override
            public void onStartTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    mPrefs.edit().putBoolean("audiofx.bass.enable", true).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    mPrefs.edit().putBoolean("audiofx.bass.enable", false).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }
        });
    }
    // Set the SeekBar listener.
    if (mVirtualizerSupported) {
        final SizableSeekBar seekbar = (SizableSeekBar) findViewById(R.id.virtualizer_strength);
        ThemeUtils.themeSeekBar(this, seekbar);
        seekbar.setMax(OpenSLESConstants.VIRTUALIZER_MAX_STRENGTH - OpenSLESConstants.VIRTUALIZER_MIN_STRENGTH);
        seekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                // set parameter and state
                if (fromUser) {
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", true).apply();
                    mPrefs.edit().putString("audiofx.virtualizer.strength", String.valueOf(progress)).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos was 0 when starting re-enable effect
            @Override
            public void onStartTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", true).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", false).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }
        });
    }
}