Example usage for android.support.v4.view PagerAdapter getPageTitle

Introduction

In this page you can find the example usage for android.support.v4.view PagerAdapter getPageTitle.

Prototype

public CharSequence getPageTitle(int position)

Source Link

Document

This method may be called by the ViewPager to obtain a title string to describe the specified page.

Usage

From source file:com.example.ar832813.arunandroid.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final View.OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;/*w  w  w  .j a  v  a2 s.  c om*/
        TextView tabTitleView = null;

        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
        }

        LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
                LayoutParams.WRAP_CONTENT, 1f);
        tabView.setLayoutParams(lp);

        tabTitleView.setText(adapter.getPageTitle(i));
        tabView.setOnClickListener(tabClickListener);

        mTabStrip.addView(tabView);
    }
}

From source file:co.codecrunch.musicplayerlite.tablayout.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;/*from   ww  w .  ja v  a2s. co  m*/
        TextView tabTitleView = null;

        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
        }

        if (mDistributeEvenly) {
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
            lp.width = 0;
            lp.weight = 1;
        }

        tabTitleView.setText(adapter.getPageTitle(i));
        tabView.setOnClickListener(tabClickListener);
        String desc = mContentDescriptions.get(i, null);
        if (desc != null) {
            tabView.setContentDescription(desc);
        }

        mTabStrip.addView(tabView);
        if (i == mViewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }
        tabTitleView.setTextColor(getResources().getColorStateList(R.color.tab_selector));
        tabTitleView.setTextSize(14);
    }
}

From source file:com.gh4a.widget.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final View.OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;/*from w  ww .ja va  2  s. c  o  m*/
        TextView tabTitleView = null;

        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
        }

        if (mFillContainer) {
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
            lp.weight = 1;
        }

        tabTitleView.setText(adapter.getPageTitle(i));
        tabView.setOnClickListener(tabClickListener);

        mTabStrip.addView(tabView);
        if (i == mViewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }
    }
}

From source file:com.mutech.synergy.widget.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final View.OnClickListener tabClickListener = new TabClickListener();
    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;//from   w ww  . ja  v a  2s .com
        TextView tabTitleView = null;
        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
        }
        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }
        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
        }
        if (mDistributeEvenly) {
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
            lp.width = 0;
            lp.weight = 1;
        }

        tabTitleView.setText(adapter.getPageTitle(i));
        tabTitleView.setTextColor(Color.BLACK);
        tabView.setOnClickListener(tabClickListener);
        String desc = mContentDescriptions.get(i, null);
        if (desc != null) {
            tabView.setContentDescription(desc);
        }
        mTabStrip.addView(tabView);
        if (i == mViewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }
    }
}

From source file:com.kayumov.abduaziz.gilde.views.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = (PagerAdapter) mViewPager.getAdapter();
    final OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;//from  w  w  w .j a  va  2  s .  c o  m
        TextView tabTitleView = null;

        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null) {
            tabTitleView = (TextView) tabView;
        }

        if (mDistributeEvenly) {
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
            lp.width = 0;
            lp.weight = 1;
        }

        tabTitleView.setText(adapter.getPageTitle(i));

        tabView.setOnClickListener(tabClickListener);
        String desc = mContentDescriptions.get(i, null);
        if (desc != null) {
            tabView.setContentDescription(desc);
        }

        mTabStrip.addView(tabView);
        if (i == mViewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }

    }
}

From source file:info.device.deviceinfo.views.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;/* w  ww  .  ja  v  a 2  s  . co  m*/
        TextView tabTitleView = null;
        ImageView tabIconView = null;
        TextView badgeView = null;

        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
            tabIconView = (ImageView) tabView.findViewById(mTabViewIconId);
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
        }
        tabTitleView.setText(adapter.getPageTitle(i));
        tabView.setOnClickListener(tabClickListener);

        mTabStrip.addView(tabView);
    }
}

From source file:com.example.fragmentdemo.views.PagerSlidingTabStrip.java

public void notifyDataSetChanged() {

    tabsContainer.removeAllViews();//from  w w  w  .  ja  va2 s  .co  m

    PagerAdapter adapter = pager.getAdapter();
    tabCount = adapter.getCount();

    IconPagerAdapter iconAdapter = null;
    int iLayoutResId = 0;
    int iTextId = 0;
    int iIconLocation = 0;
    if (adapter instanceof IconPagerAdapter) {
        iconAdapter = (IconPagerAdapter) adapter;
        iLayoutResId = iconAdapter.getLayoutResId();
        iTextId = iconAdapter.getTextResId();
        iIconLocation = iconAdapter.getIconLocation();
    }
    for (int i = 0; i < tabCount; i++) {
        CharSequence title = adapter.getPageTitle(i);

        int iconResId = 0;
        if (iconAdapter != null) {
            iconResId = iconAdapter.getIconResId(i);

        }
        addTab(i, title, iconResId, iLayoutResId, iTextId, iIconLocation);
        // if (pager.getAdapter() instanceof IconTabProvider) {
        // addIconTab(i, ((IconTabProvider)
        // pager.getAdapter()).getPageIconResId(i));
        // } else {
        // addTextTab(i, pager.getAdapter().getPageTitle(i).toString());
        // }

    }

    updateTabStyles();

    getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {

        @Override
        public void onGlobalLayout() {
            getViewTreeObserver().removeGlobalOnLayoutListener(this);
            currentPosition = pager.getCurrentItem();
            scrollToChild(currentPosition, 0);
        }
    });

}

From source file:de.gebatzens.ggvertretungsplan.view.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final View.OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;//from   ww w.  j  a va2 s.c  om
        TextView tabTitleView = null;

        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
            tabTitleView.setTextColor(getResources().getColorStateList(R.color.tabviewcolor));
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
            tabTitleView.setTextColor(getResources().getColorStateList(R.color.tabviewcolor));
        }

        tabTitleView.setText(adapter.getPageTitle(i));
        tabTitleView.setTextColor(getResources().getColorStateList(R.color.tabviewcolor));
        tabView.setOnClickListener(tabClickListener);

        mTabStrip.addView(tabView);

        if (i == mViewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }
    }
}

From source file:com.android.ngynstvn.slidingtablayouttest.ui.tabs.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final View.OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;/*from  w  w  w. java  2  s. c  o  m*/
        TextView tabTitleView = null;

        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
        }

        if (mDistributeEvenly) {
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
            lp.width = 0;
            lp.weight = 1;
        }

        tabTitleView.setText(adapter.getPageTitle(i));
        tabTitleView.setTextColor(getResources().getColor(R.color.white_100));
        tabView.setOnClickListener(tabClickListener);
        String desc = mContentDescriptions.get(i, null);
        if (desc != null) {
            tabView.setContentDescription(desc);
        }

        mTabStrip.addView(tabView);
        if (i == mViewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }
    }
}

From source file:com.keylesspalace.tusky.ViewMediaActivity.java

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_view_media);

    supportPostponeEnterTransition();/*from   ww w  . j av a 2  s .  co  m*/

    // Obtain the views.
    toolbar = findViewById(R.id.toolbar);
    viewPager = findViewById(R.id.view_pager);
    anyView = toolbar;

    // Gather the parameters.
    Intent intent = getIntent();
    attachments = intent.getParcelableArrayListExtra(EXTRA_ATTACHMENTS);
    int initialPosition = intent.getIntExtra(EXTRA_ATTACHMENT_INDEX, 0);

    final PagerAdapter adapter;

    if (attachments != null) {
        List<Attachment> realAttachs = CollectionsKt.map(attachments, AttachmentViewData::getAttachment);
        // Setup the view pager.
        adapter = new ImagePagerAdapter(getSupportFragmentManager(), realAttachs, initialPosition);

    } else {
        String avatarUrl = intent.getStringExtra(EXTRA_AVATAR_URL);

        if (avatarUrl == null) {
            throw new IllegalArgumentException("attachment list or avatar url has to be set");
        }

        adapter = new AvatarImagePagerAdapter(getSupportFragmentManager(), avatarUrl);
    }

    viewPager.setAdapter(adapter);
    viewPager.setCurrentItem(initialPosition);
    viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
        }

        @Override
        public void onPageSelected(int position) {
            CharSequence title = adapter.getPageTitle(position);
            toolbar.setTitle(title);
        }

        @Override
        public void onPageScrollStateChanged(int state) {
        }
    });

    // Setup the toolbar.
    setSupportActionBar(toolbar);
    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowHomeEnabled(true);
        actionBar.setTitle(adapter.getPageTitle(initialPosition));
    }
    toolbar.setNavigationOnClickListener(v -> supportFinishAfterTransition());
    toolbar.setOnMenuItemClickListener(item -> {
        int id = item.getItemId();
        switch (id) {
        case R.id.action_download:
            downloadImage();
            break;
        case R.id.action_open_status:
            onOpenStatus();
            break;
        }
        return true;
    });

    View decorView = getWindow().getDecorView();
    int uiOptions = View.SYSTEM_UI_FLAG_LOW_PROFILE;
    decorView.setSystemUiVisibility(uiOptions);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        getWindow().setStatusBarColor(Color.BLACK);
    }
}