Example usage for android.widget TextView setGravity

Introduction

In this page you can find the example usage for android.widget TextView setGravity.

Prototype

public void setGravity(int gravity) 

Source Link

Document

Sets the horizontal alignment of the text and the vertical gravity that will be used when there is extra space in the TextView beyond what is required for the text itself.

Usage

From source file:com.findhotel.widget.PagerSlidingTabStrip.java

private void addTextTab(final int position, String title) {

    TextView tab = new TextView(getContext());
    tab.setText(title);//from  w w w  .j a  va  2s .com
    tab.setFocusable(true);
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();
    tab.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            pager.setCurrentItem(position);
        }
    });

    tabsContainer.addView(tab);

}

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From source file:com.example.drugsformarinemammals.ViewPager_Pinnipeds.java

private void displayMessage(String messageTitle, String message) {
    AlertDialog.Builder myalert = new AlertDialog.Builder(this);

    TextView title = new TextView(this);
    title.setTypeface(Typeface.SANS_SERIF);
    title.setTextSize(20);//from ww  w. jav  a  2  s .  c  o  m
    title.setTextColor(getResources().getColor(R.color.blue));
    title.setPadding(8, 8, 8, 8);
    title.setText("");
    title.setGravity(Gravity.CENTER_VERTICAL);

    LinearLayout layout = new LinearLayout(this);
    TextView text = new TextView(this);
    text.setTypeface(Typeface.SANS_SERIF);
    text.setTextSize(20);
    text.setPadding(10, 10, 10, 10);
    text.setText(message);
    layout.addView(text);

    myalert.setView(layout);
    myalert.setCustomTitle(title);
    myalert.setCancelable(true);
    myalert.show();

}

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From source file:com.justwayward.reader.view.RVPIndicator.java

/**
 * view//w w w . j a v a2 s  .  c  o  m
 *
 * @param text
 * @return
 */
private TextView createTextView(String text) {
    TextView tv = new TextView(getContext());
    LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT,
            LayoutParams.MATCH_PARENT);
    lp.width = getWidth() / mTabVisibleCount;
    tv.setGravity(Gravity.CENTER);
    tv.setTextColor(mTextColorNormal);
    tv.setText(text);
    tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, mTextSize);
    tv.setLayoutParams(lp);
    return tv;
}

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From source file:com.landenlabs.all_devtool.TextFragment.java

private void fillLayout() {
    m_tableLayout.removeAllViews();//from  w w  w .ja  va2s.c  om
    m_textInfoList.clear();

    int minSP = 8;
    int maxSP = 20;
    int stepSP = 2;

    int[] colors = new int[] { 0xffe0e0e0, 0xffffe0e0, 0xffe0ffe0, 0xffe0e0ff };

    TableLayout.LayoutParams tableLP = new TableLayout.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT,
            TableLayout.LayoutParams.WRAP_CONTENT);
    TableRow.LayoutParams rowLP = new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT,
            TableRow.LayoutParams.MATCH_PARENT);

    TextView textView;
    TableRow tableRow;
    int textColor = 0xff000000;

    for (int tfIdx = 0; tfIdx < TextInfo.getCount(); tfIdx++) {
        Typeface typeface = TextInfo.getTypeface(tfIdx);
        String typefaceStr = TextInfo.getTypefaceStr(tfIdx);

        textView = new TextView(m_context);
        textView.setBackgroundColor(Utils.blend(colors[tfIdx], 0x20000000));
        textView.setText(typefaceStr);
        textView.setGravity(Gravity.CENTER);
        textView.setTextColor(textColor);
        m_tableLayout.addView(textView, tableLP);

        for (int sizeSP = minSP; sizeSP <= maxSP; sizeSP += stepSP) {
            tableRow = new TableRow(m_context);
            tableRow.setBackgroundColor(colors[tfIdx]);

            tableRow.setTag(Integer.valueOf(m_textInfoList.size()));
            m_textInfoList.add(new TextInfo(sizeSP, tfIdx));

            tableRow.setClickable(true);
            tableRow.setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    int idx = (Integer) v.getTag();
                    showTextDialog(m_textInfoList, idx);
                }
            });

            textView = new TextView(m_context);
            textView.setText(String.valueOf(sizeSP) + "sp ");
            textView.setBackgroundColor(0x20000000);
            textView.setPadding(8, 0, 8, 0);
            textView.setGravity(Gravity.CENTER);
            textView.setTextColor(textColor);
            tableRow.addView(textView, rowLP);

            textView = new TextView(m_context);
            textView.setText("Normal");
            textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, sizeSP);
            textView.setTypeface(typeface, Typeface.NORMAL);
            textView.setGravity(Gravity.CENTER);
            textView.setTextColor(textColor);
            tableRow.addView(textView, rowLP);

            textView = new TextView(m_context);
            textView.setText("Bold");
            textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, sizeSP);
            textView.setTypeface(typeface, Typeface.BOLD);
            textView.setPadding(8, 0, 8, 0);
            textView.setGravity(Gravity.CENTER);
            textView.setTextColor(textColor);
            tableRow.addView(textView, rowLP);

            textView = new TextView(m_context);
            textView.setText("Italic");
            textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, sizeSP);
            textView.setTypeface(typeface, Typeface.ITALIC);
            textView.setGravity(Gravity.CENTER);
            textView.setTextColor(textColor);
            tableRow.addView(textView, rowLP);

            m_tableLayout.addView(tableRow, tableLP);
        }
    }
}

---

From source file:com.android.launcher3.allapps.AllAppsGridAdapter.java

@Override
public void onBindViewHolder(ViewHolder holder, int position) {
    switch (holder.getItemViewType()) {
    case ICON_VIEW_TYPE: {
        AppInfo info = mApps.getAdapterItems().get(position).appInfo;
        BubbleTextView icon = (BubbleTextView) holder.mContent;
        icon.applyFromApplicationInfo(info);
        icon.setAccessibilityDelegate(LauncherAppState.getInstance().getAccessibilityDelegate());
        break;//  w  w w . j av  a2 s  .c o m
    }
    case PREDICTION_ICON_VIEW_TYPE: {
        AppInfo info = mApps.getAdapterItems().get(position).appInfo;
        BubbleTextView icon = (BubbleTextView) holder.mContent;
        icon.applyFromApplicationInfo(info);
        icon.setAccessibilityDelegate(LauncherAppState.getInstance().getAccessibilityDelegate());
        break;
    }
    case EMPTY_SEARCH_VIEW_TYPE:
        TextView emptyViewText = (TextView) holder.mContent;
        emptyViewText.setText(mEmptySearchMessage);
        emptyViewText.setGravity(
                mApps.hasNoFilteredResults() ? Gravity.CENTER : Gravity.START | Gravity.CENTER_VERTICAL);
        break;
    case SEARCH_MARKET_VIEW_TYPE:
        TextView searchView = (TextView) holder.mContent;
        if (mMarketSearchIntent != null) {
            searchView.setVisibility(View.VISIBLE);
            searchView.setContentDescription(mMarketSearchMessage);
            searchView.setGravity(
                    mApps.hasNoFilteredResults() ? Gravity.CENTER : Gravity.START | Gravity.CENTER_VERTICAL);
            searchView.setText(mMarketSearchMessage);
        } else {
            searchView.setVisibility(View.GONE);
        }
        break;
    }
    if (mBindViewCallback != null) {
        mBindViewCallback.onBindView(holder);
    }
}

---

From source file:com.dashihui.afford.ui.widget.WdtPagerTabServerTime.java

private void addTextTab(final int position, String title) {

    TextView tab = new TextView(getContext());
    tab.setText(title);//  w  w  w.  j  av  a 2s. c  om
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();
    //      tab.setBackgroundResource(R.drawable.servicetime_btn_label_bottom);/////////

    addTab(position, tab);
    mTextViewMap.put(position, tab);
}

---

From source file:com.meishai.ui.sliding.PagerSlidingTabStrip.java

private void addTextTab(final int position, String title) {

    TextView tab = new TextView(getContext());
    //      LinearLayout.LayoutParams ls = new LinearLayout.LayoutParams();
    tab.setText(title);/*from  w w  w.  j a  v  a  2s  .co m*/
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();
    addTab(position, tab);
}

---

From source file:com.example.fan.horizontalscrollview.PagerSlidingTabStrip.java

private void addCmTab(final int position, String title, int resId) {
    RelativeLayout tab = (RelativeLayout) inflate(getContext(), R.layout.cm_pst__tab, null);
    ImageView iv = (ImageView) tab.findViewById(R.id.pst_iv_tab);
    iv.setImageResource(resId);//from   ww w.java 2  s .  com
    iv.setVisibility(View.VISIBLE);
    TextView tv = (TextView) tab.findViewById(R.id.pst_tv_tab);
    tv.setText(title);
    tv.setGravity(Gravity.CENTER);
    tv.setSingleLine();
    tab.setFocusable(true);
    tab.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            if (null != mOnPageClickedLisener) {
                mOnPageClickedLisener.onPageClicked(position);
            }
            pager.setCurrentItem(position);
        }
    });

    tabsContainer.addView(tab);
}

---

From source file:cn.org.eshow.framwork.view.sliding.AbSlidingSmoothTabView.java

/**
 * ??tab.//  w w w.  j  a  v a  2 s .  c om
 *
 * @param tabText the tab text
 * @param fragment the fragment
 */
public void addItemView(String tabText, Fragment fragment) {

    tabItemTextList.add(tabText);
    pagerItemList.add(fragment);

    tabItemList.clear();
    mTabLayout.removeAllViews();

    for (int i = 0; i < tabItemTextList.size(); i++) {
        final int index = i;
        String text = tabItemTextList.get(i);
        TextView tv = new TextView(this.context);
        tv.setTextColor(tabColor);
        tv.setTextSize(tabTextSize);
        tv.setText(text);
        tv.setGravity(Gravity.CENTER);
        tv.setLayoutParams(new LayoutParams(0, LayoutParams.FILL_PARENT, 1));
        tv.setPadding(12, 5, 12, 5);
        tv.setFocusable(false);
        tabItemList.add(tv);
        mTabLayout.addView(tv);
        tv.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                mViewPager.setCurrentItem(index);
            }
        });
    }

    //?
    AbLogUtil.d(AbSlidingSmoothTabView.class, "addItemView finish");
    mFragmentPagerAdapter.notifyDataSetChanged();
    mViewPager.setCurrentItem(0);
    computeTabImg(0);
}

---

From source file:com.bangqu.eshow.view.sliding.ESSlidingSmoothTabView.java

/**
 * ??tab.//  w  w w. j ava  2s.co  m
 *
 * @param tabText the tab text
 * @param fragment the fragment
 */
public void addItemView(String tabText, Fragment fragment) {

    tabItemTextList.add(tabText);
    pagerItemList.add(fragment);

    tabItemList.clear();
    mTabLayout.removeAllViews();

    for (int i = 0; i < tabItemTextList.size(); i++) {
        final int index = i;
        String text = tabItemTextList.get(i);
        TextView tv = new TextView(this.context);
        tv.setTextColor(tabColor);
        tv.setTextSize(tabTextSize);
        tv.setText(text);
        tv.setGravity(Gravity.CENTER);
        tv.setLayoutParams(new LayoutParams(0, LayoutParams.FILL_PARENT, 1));
        tv.setPadding(12, 5, 12, 5);
        tv.setFocusable(false);
        tabItemList.add(tv);
        mTabLayout.addView(tv);
        tv.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                mViewPager.setCurrentItem(index);
            }
        });
    }

    //?
    ESLogUtil.d(ESSlidingSmoothTabView.class, "addItemView finish");
    mFragmentPagerAdapter.notifyDataSetChanged();
    mViewPager.setCurrentItem(0);
    computeTabImg(0);
}

---

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