Example usage for android.widget TextView setGravity

List of usage examples for android.widget TextView setGravity

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  4. android.widget.*
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  6. 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.fobae.android.views.SlidingTabLayout.java

/**
 * Create a default view to be used for tabs. This is called if a custom tab view is not set via
 * {@link #setCustomTabView(int, int)}./* w  w  w .  j  a  va 2 s.  co  m*/
 */
protected TextView createDefaultTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setTextColor(getResources().getColor(R.color.textPrimaryToolbar));
    textView.setGravity(Gravity.CENTER);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    textView.setTypeface(Typeface.DEFAULT_BOLD);
    textView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));

    TypedValue outValue = new TypedValue();
    getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
    textView.setBackgroundResource(outValue.resourceId);
    textView.setAllCaps(true);

    int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
    textView.setPadding(padding, padding, padding, padding);

    return textView;
}

From source file:com.cssweb.android.quote.QuoteDetail.java

/**
 * ???//from w ww  .jav  a2  s.  co  m
 */
private void initLoading() {
    LinearLayout layout = new LinearLayout(this);
    layout.setOrientation(LinearLayout.HORIZONTAL);
    ProgressBar progressBar = new ProgressBar(this);
    progressBar.setPadding(0, 0, 15, 0);
    LayoutParams layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
            LinearLayout.LayoutParams.WRAP_CONTENT);
    LayoutParams layoutParams2 = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.FILL_PARENT,
            LinearLayout.LayoutParams.FILL_PARENT);
    layout.addView(progressBar, layoutParams);
    TextView textView = new TextView(this);
    textView.setText(getResources().getText(R.string.cjmx_loading));
    textView.setGravity(Gravity.CENTER_VERTICAL);
    layout.addView(textView, layoutParams2);
    layout.setGravity(Gravity.CENTER);
    loadingLayout = new LinearLayout(this);
    loadingLayout.addView(layout, layoutParams);
    loadingLayout.setGravity(Gravity.CENTER);
    table_1.addView(loadingLayout, 0);
}

From source file:br.edu.ifpb.breath.slidingtabs.SlidingTabLayout.java

/**
 * Create a default view to be used for tabs. This is called if a custom tab view is not set via
 * {@link #setCustomTabView(int, int, int)}.
 *///from www. j a  v  a 2 s .  c om
protected View createDefaultTabView(Context context, int type) {
    if (type == 0) {
        TextView textView = new TextView(context);
        textView.setGravity(Gravity.CENTER);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
        textView.setTypeface(Typeface.DEFAULT_BOLD);
        textView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                ViewGroup.LayoutParams.WRAP_CONTENT));

        TypedValue outValue = new TypedValue();
        getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
        textView.setBackgroundResource(outValue.resourceId);
        textView.setAllCaps(true);

        int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
        textView.setPadding(padding, padding, padding, padding);

        return textView;
    } else {
        ImageView iconView = new ImageView(context);
        int iconSize = (int) (TAB_VIEW_ICON_SIZE_DIPS * getResources().getDisplayMetrics().density);
        int padding = (int) (TAB_VIEW_ICON_PADDING_DIPS * getResources().getDisplayMetrics().density);

        iconView.setLayoutParams(new LinearLayout.LayoutParams(iconSize + padding, iconSize + padding));
        iconView.setScaleType(ImageView.ScaleType.FIT_CENTER);
        iconView.setPadding(padding, padding, padding, padding);

        return iconView;
    }
}

From source file:at.wada811.android.dialogfragments.sample.alertdialogfragment.AlertDialogFragmentExamplesFragment.java

@Override
public DialogFragmentCallback getDialogFragmentCallback() {
    return new SimpleDialogFragmentCallback() {
        @Override//from  w w w.  j a va  2 s.co m
        public void onShow(DialogFragmentInterface dialog) {
            String text = "onShow";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onCancel(DialogFragmentInterface dialog) {
            String text = "onCancel";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onDismiss(DialogFragmentInterface dialog) {
            String text = "onDismiss";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onClickPositive(DialogFragmentInterface dialog) {
            String text = "onClickPositive";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onClickNeutral(DialogFragmentInterface dialog) {
            String text = "onClickNeutral";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onClickNegative(DialogFragmentInterface dialog) {
            String text = "onClickNegative";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public boolean onKey(DialogFragmentInterface dialog, int keyCode, KeyEvent event) {
            String text = "onKey[keyCode: " + keyCode + ", KeyEvent: " + event + "]";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
            return false;
        }

        @Override
        public void onItemClick(DialogFragmentInterface dialog, int position) {
            Bundle extra = dialog.getExtra();
            String[] items = extra.getStringArray("items");
            String text = "onItemClick[position: " + position + ", item: " + items[position] + "]";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public ListAdapter getAdapter(DialogFragmentInterface dialog) {
            String[] items = new String[] { AlertDialog.class.getSimpleName(),
                    CharacterPickerDialog.class.getSimpleName(), ProgressDialog.class.getSimpleName(),
                    DatePickerDialog.class.getSimpleName(), TimePickerDialog.class.getSimpleName(), };
            Bundle extra = new Bundle();
            extra.putStringArray("items", items);
            dialog.setExtra(extra);
            return new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1, items);
        }

        @Override
        public void onSingleChoiceClick(DialogFragmentInterface dialog, int position) {
            Bundle extra = dialog.getExtra();
            String[] items = extra.getStringArray("items");
            String text = "onItemClick[position: " + position + ", item: " + items[position] + "]";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onMultiChoiceClick(DialogFragmentInterface dialog, int position, boolean isChecked) {
            Bundle extra = dialog.getExtra();
            String[] items = extra.getStringArray("items");
            String text = "onItemClick[position: " + position + ", item: " + items[position] + ", isChecked: "
                    + isChecked + "]";
            Log.v(dialog.getTag(), text);
            Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
        }

        @Override
        public View getCustomTitle(DialogFragmentInterface dialog) {
            TextView titleView = new TextView(getActivity());
            titleView.setText(dialog.getTag());
            titleView.setPadding(0, 24, 0, 24);
            titleView.setGravity(Gravity.CENTER);
            titleView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
            return titleView;
        }

        @Override
        public View getView(DialogFragmentInterface dialog) {
            ImageView imageView = new ImageView(getActivity());
            imageView.setImageResource(R.drawable.ic_launcher);
            imageView.setPadding(0, 24, 0, 24);
            return imageView;
        }
    };
}

From source file:it.redturtle.mobile.apparpav.MeteogramAdapter.java

/**
 * SINGLE TITLE ROW//w  ww  .  ja va  2 s  . c om
 * @param att
 * @param linear
 * @return
 */
public LinearLayout getSingleTitleRow(Map<String, String> att, LinearLayout linear) {
    LinearLayout container_layout = new LinearLayout(context);
    container_layout.setMinimumHeight(30);
    container_layout
            .setBackgroundDrawable(context.getResources().getDrawable(R.drawable.view_shape_meteo_blue));
    container_layout.setVerticalGravity(Gravity.CENTER);

    LinearLayout.LayoutParams value_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.5f);
    TextView tx = new TextView(context);
    tx.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(tx, value_params);

    LinearLayout.LayoutParams ltext1 = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.5f);
    TextView t1 = new TextView(context);
    t1.setText(att.get("value"));
    t1.setTextSize(11);
    t1.setGravity(Gravity.CENTER_HORIZONTAL);
    t1.setPadding(2, 0, 0, 2);
    t1.setTextColor(Color.rgb(255, 255, 255));
    container_layout.addView(t1, ltext1);

    linear.addView(container_layout);
    return linear;
}

From source file:com.example.abner.dynamicfragment.view.CustomSlidingTabLayout.java

/**
 * Create a default view to be used for tabs. This is called if a custom tab view is not set via
 * {@link #setCustomTabView(int, int)}./*from  w w  w .j  a  v a  2 s  .  c  o m*/
 */
protected TextView createDefaultTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setGravity(Gravity.CENTER);
    textView.setTextColor(dTextColor);
    // mTextSize is sp
    textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, mTextSize);
    if (mNeedBold) {
        textView.setTypeface(Typeface.DEFAULT_BOLD);
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // If we're running on Honeycomb or newer, then we can use the Theme's
        // selectableItemBackground to ensure that the View has a pressed state
        TypedValue outValue = new TypedValue();
        getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
        textView.setBackgroundResource(outValue.resourceId);
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        // If we're running on ICS or newer, enable all-caps to match the Action Bar tab style
        textView.setAllCaps(true);
    }

    int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
    textView.setPadding(padding, padding, padding, padding);
    if (mShouldExpand) {
        LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(
                ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
        layoutParams.width = 0;
        layoutParams.weight = 1;
        textView.setLayoutParams(layoutParams);
    }
    return textView;
}

From source file:it.redturtle.mobile.apparpav.MeteogramAdapter.java

/**
 * DOUBLE TITLE ROW//ww w . j  a v  a 2  s  .  c o  m
 * @param att
 * @param linear
 * @return
 */
public LinearLayout getDoubleTitleRow(Map<String, String> att, LinearLayout linear) {
    LinearLayout container_layout = new LinearLayout(context);
    container_layout.setMinimumHeight(30);
    container_layout
            .setBackgroundDrawable(context.getResources().getDrawable(R.drawable.view_shape_meteo_blue));
    container_layout.setVerticalGravity(Gravity.CENTER);
    container_layout.setOrientation(LinearLayout.HORIZONTAL);

    LinearLayout.LayoutParams value_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.3f);
    TextView tx = new TextView(context);
    tx.setText("");
    tx.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(tx, value_params);

    LinearLayout.LayoutParams ltext1 = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.35f);
    TextView t1 = new TextView(context);
    t1.setText(att.get("value1"));
    t1.setTextSize(11);
    t1.setGravity(Gravity.CENTER_HORIZONTAL);
    t1.setPadding(2, 0, 0, 2);
    t1.setTextColor(Color.rgb(255, 255, 255));
    container_layout.addView(t1, ltext1);

    LinearLayout.LayoutParams ltext2 = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.35f);
    TextView t2 = new TextView(context);
    t2.setText(att.get("value2"));
    t2.setTextSize(11);
    t2.setGravity(Gravity.CENTER_HORIZONTAL);
    t2.setPadding(2, 0, 0, 2);
    t2.setTextColor(Color.rgb(255, 255, 255));
    container_layout.addView(t2, ltext2);

    linear.addView(container_layout);
    return linear;
}

From source file:com.frostwire.android.gui.views.ExpandableListFragment.java

/**
 * Provide default implementation to return a simple list view.  Subclasses
 * can override to replace with their own layout.  If doing so, the
 * returned view hierarchy <em>must</em> have a ListView whose id
 * is {@link android.R.id#list android.R.id.list} and can optionally
 * have a sibling view id {@link android.R.id#empty android.R.id.empty}
 * that is to be shown when the list is empty.
 * //from   w ww . ja va  2  s  .c  om
 * <p>If you are overriding this method with your own custom content,
 * consider including the standard layout {@link android.R.layout#list_content}
 * in your layout file, so that you continue to retain all of the standard
 * behavior of ListFragment.  In particular, this is currently the only
 * way to have the built-in indeterminant progress state be shown.
 */
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    final Context context = getActivity();

    FrameLayout root = new FrameLayout(context);

    // ------------------------------------------------------------------

    LinearLayout pframe = new LinearLayout(context);
    pframe.setId(INTERNAL_PROGRESS_CONTAINER_ID);
    pframe.setOrientation(LinearLayout.VERTICAL);
    pframe.setVisibility(View.GONE);
    pframe.setGravity(Gravity.CENTER);

    ProgressBar progress = new ProgressBar(context, null, android.R.attr.progressBarStyleLarge);
    pframe.addView(progress, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));

    root.addView(pframe, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    // ------------------------------------------------------------------

    FrameLayout lframe = new FrameLayout(context);
    lframe.setId(INTERNAL_LIST_CONTAINER_ID);

    TextView tv = new TextView(getActivity());
    tv.setId(INTERNAL_EMPTY_ID);
    tv.setGravity(Gravity.CENTER);
    lframe.addView(tv, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    ExpandableListView lv = new ExpandableListView(getActivity());
    lv.setId(android.R.id.list);
    lv.setDrawSelectorOnTop(false);
    lframe.addView(lv, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    root.addView(lframe, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    // ------------------------------------------------------------------

    root.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    return root;
}

From source file:com.example.chicharo.clean_ambar.util.SlidingTabLayout.java

/**
 * Create a default view to be used for tabs. This is called if a custom tab view is not set via
 * {@link #setCustomTabView(int, int)}.// w  ww. j av  a2s .c  om
 */
protected TextView createDefaultTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setLayoutParams(new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.MATCH_PARENT, 1f)); //
    textView.setGravity(Gravity.CENTER);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    textView.setTypeface(Typeface.DEFAULT_BOLD);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // If we're running on Honeycomb or newer, then we can use the Theme's
        // selectableItemBackground to ensure that the View has a pressed state
        TypedValue outValue = new TypedValue();
        getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, //Ripple effect
                outValue, true);
        textView.setBackgroundResource(outValue.resourceId);
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        // If we're running on ICS or newer, enable all-caps to match the Action Bar tab style
        textView.setAllCaps(true);
    }

    int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
    textView.setPadding(padding, padding, padding, padding);

    return textView;
}

From source file:com.androprogrammer.tutorials.customviews.SlidingTabLayout.java

protected TextView createDefaultTextTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setGravity(Gravity.CENTER);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    textView.setTypeface(Typeface.DEFAULT_BOLD);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // If we're running on Honeycomb or newer, then we can use the Theme's
        // selectableItemBackground to ensure that the View has a pressed state
        TypedValue outValue = new TypedValue();
        getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
        textView.setBackgroundResource(outValue.resourceId);
    }//  ww  w. jav a2  s. c o m

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        // If we're running on ICS or newer, enable all-caps to match the Action Bar tab style
        textView.setAllCaps(true);
    }

    int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
    textView.setPadding(padding, padding, padding, padding);

    //System.out.println("c " + titleColor);
    if (titleColor != null) {
        textView.setTextColor(titleColor);
    }

    return textView;
}