Java Code Examples for android.support.v4.widget.DrawerLayout#findViewById()

private void setupDrawer() {
    DrawerLayout drawer = findViewById(R.id.drawer_layout);
    Toolbar toolbar = findViewById(R.id.toolbar);
    ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
            this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
    drawer.addDrawerListener(toggle);
    toggle.syncState();
    NavigationView navigationView = findViewById(R.id.nav_view);
    navigationView.setNavigationItemSelectedListener(this);

    View navigationViewHeader = navigationView.getHeaderView(0);
    ((TextView) navigationViewHeader.findViewById(R.id.name)).setText(this.newStudent.name);
    ((TextView) navigationViewHeader.findViewById(R.id.username)).setText(this.newStudent.username);
    String prompts[] = {"open source?", "coding?", "programming?", "code+coffee?"};
    TextView opensource = drawer.findViewById(R.id.opensource);
    opensource.setText(prompts[new Random().nextInt(prompts.length)]);
    TextView github = drawer.findViewById(R.id.github);
    github.setPaintFlags(Paint.UNDERLINE_TEXT_FLAG);
    github.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(getResources().getString(R.string.github_url))));
        }
    });
}
 

public void initMenu() {
	menuLayout = (DrawerLayout) fa.findViewById(R.id.menu_layout);
	menuElementsList = (ListView) fa.findViewById(R.id.menu_elements);
	// ������Ӱ
	menuLayout.setDrawerShadow(R.drawable.drawer_shadow,GravityCompat.START);
	myApp = (MyApplication)fa.getApplication();
	
	menuItemList = new ArrayList<MenuItemBean>();
	menuItemList = MenuBaseUtils.arrayToList(fa);
	slideMenuAdapter = new SlideMenuAdapter(menuItemList,menuLayout,fa);
	menuElementsList.setAdapter(slideMenuAdapter);
	menuElementsList.setOnItemClickListener(this);
	setCurrentFragment(0);
	//���ò໬�˵����
	menuContentLayout = (LinearLayout)menuLayout.findViewById(R.id.menu_content_layout);
	menuContentLayout.getLayoutParams().width = MenuBaseUtils.getScreenPixels(fa).getScreenWidth()*2/3;
	
	exitLayout = (LinearLayout)menuLayout.findViewById(R.id.exit_layout);
	exitLayout.setOnClickListener(this);
	profileLayout = (LinearLayout)menuLayout.findViewById(R.id.profile_layout);
	profileLayout.setOnClickListener(this);
}
 

public DrawerHeader(MainActivity activity, DrawerLayout drawerLayout) {
    this.activity = activity;
    headerLayout = drawerLayout.findViewById(R.id.drawer_header_container);
    avatar = (ImageView) headerLayout.findViewById(R.id.drawer_header_avatar);
    nick = (TextView) headerLayout.findViewById(R.id.drawer_header_nick);
    openLinkButton = (ImageButton) headerLayout.findViewById(R.id.drawer_header_open_link);
    openLinkButton.setOnClickListener(v -> {
        activity.getDrawers().closeMenu();
        activity.getDrawers().closeTabs();
        String url;
        url = Utils.readFromClipboard();
        if (url == null) url = "";
        final FrameLayout frameLayout = new FrameLayout(activity);
        frameLayout.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
        frameLayout.setPadding(App.px24, 0, App.px24, 0);
        final EditText linkField = new EditText(activity);
        frameLayout.addView(linkField);
        linkField.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
        linkField.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_MULTI_LINE);
        linkField.setText(url);
        new AlertDialog.Builder(activity)
                .setTitle(R.string.follow_link)
                .setView(frameLayout)
                .setPositiveButton(R.string.follow, (dialog, which) -> IntentHandler.handle(linkField.getText().toString()))
                .setNegativeButton(R.string.cancel, null)
                .show();
    });
    ClientHelper.get().addLoginObserver(loginObserver);
    Client.get().addNetworkObserver(networkObserver);
    state(ClientHelper.getAuthState() == ClientHelper.AUTH_STATE_LOGIN);
}
 

public static void addTo(@NonNull final DrawerLayout drawerLayout) {
    View viewToBlur = drawerLayout.getChildAt(0);
    final View blurringView = drawerLayout.findViewById(R.id.blurring_view);

    if (viewToBlur == null) {
        throw new IllegalStateException("There's no view to blur. DrawerLayout does not have the first child view.");
    }

    if (blurringView == null) {
        throw new IllegalStateException("There's no blurringView. Include BlurringView with id set to 'blurring_view'");
    }

    if (!(blurringView instanceof BlurringView)) {
        throw new IllegalStateException("blurring_view must be type BlurringView");
    }

    ((BlurringView) blurringView).blurredView(viewToBlur);

    drawerLayout.addDrawerListener(new BlurDrawerListener((BlurringView) blurringView));

    drawerLayout.post(new Runnable() {
        @Override
        public void run() {
            if (drawerLayout.isDrawerVisible(GravityCompat.START) || drawerLayout.isDrawerVisible(GravityCompat.END)) {
                // makes sure to set it to be visible if the drawer is visible at start
                blurringView.setVisibility(View.VISIBLE);
            }
        }
    });
}
 

@Override
public void setContentView(int layoutResID)
{
    if (BuildConfig.FLAVOR == "pro" || BuildConfig.FLAVOR == "underground") {
        availableFilterAds = true;
        premiumServers = true;
    }

    fullLayout = (DrawerLayout) getLayoutInflater().inflate(R.layout.activity_base, null);
    FrameLayout activityContainer = (FrameLayout) fullLayout.findViewById(R.id.activity_content);
    getLayoutInflater().inflate(layoutResID, activityContainer, true);
    super.setContentView(fullLayout);

    toolbar = (Toolbar) findViewById(R.id.toolbar);

    if (useToolbar()) {
        setSupportActionBar(toolbar);
    } else {
        toolbar.setVisibility(View.GONE);
    }

    if (useHomeButton()) {
        if (getSupportActionBar() != null){
            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
            getSupportActionBar().setDisplayShowHomeEnabled(true);
        }
    }

    if (BuildConfig.DEBUG) {
        moreServersSKU = TEST_ITEM_SKU;
        adblockSKU = TEST_ITEM_SKU;
    } else {
        moreServersSKU = MORE_SERVERS_ITEM_SKU;
        adblockSKU = ADBLOCK_ITEM_SKU;
    }



    dbHelper = new DBHelper(this);

    DisplayMetrics dm = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(dm);

    widthWindow = dm.widthPixels;
    heightWindow = dm.heightPixels;

    localeCountries = CountriesNames.getCountries();

    App application = (App) getApplication();
    mTracker = application.getDefaultTracker();
}
 

public NavDrawer(Activity activity, Bundle inState,
                 int resId, DrawerLayout drawerLayout, Toolbar toolbar) {
    mActivity = activity;
    mResId = resId;
    mDrawerLayout = drawerLayout;

    // this only takes effect on Lollipop, or when using translucentStatusBar on Kitkat
    drawerLayout.setStatusBarBackgroundColor(activity.getResources().getColor(R.color.primary));
    mParentItem = drawerLayout.findViewById(resId);
    mParentItem.setActivated(true);

    mDrawerToggle = new ActionBarDrawerToggle(activity, drawerLayout,
            toolbar, R.string.app_name, R.string.app_name) {

        /** called when a drawer has settled in a completely closed state */
        public void onDrawerClosed(View view) {
            super.onDrawerClosed(view);
            // force call to onPrepareOptionsMenu()
            mActivity.invalidateOptionsMenu();
        }

        /** called when a drawer has settled in a completely open state */
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            // force call to onPrepareOptionsMenu()
            mActivity.invalidateOptionsMenu();
        }
    };
    drawerLayout.setDrawerListener(mDrawerToggle);

    View appSelect = drawerLayout.findViewById(R.id.app_select);
    View batchSelect = drawerLayout.findViewById(R.id.batch_select);
    View emvRead = drawerLayout.findViewById(R.id.emv_read);
    View apps = drawerLayout.findViewById(R.id.apps);
    View settings = drawerLayout.findViewById(R.id.settings);

    appSelect.setOnClickListener(mClickListener);
    batchSelect.setOnClickListener(mClickListener);
    emvRead.setOnClickListener(mClickListener);
    apps.setOnClickListener(mClickListener);
    settings.setOnClickListener(mClickListener);

    if (inState != null) {
        if (inState.getBoolean("drawer_open")) {
            drawerLayout.openDrawer(Gravity.START|Gravity.LEFT);
        }
    }
}