Example usage for android.view Gravity CENTER

Introduction

In this page you can find the example usage for android.view Gravity CENTER.

Prototype

int CENTER

To view the source code for android.view Gravity CENTER.

Click Source Link

Document

Place the object in the center of its container in both the vertical and horizontal axis, not changing its size.

Usage

From source file:cn.caimatou.canting.widget.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)}./*from ww w . j  a v  a 2  s .  c  o  m*/
 */
protected TextView createDefaultTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setGravity(Gravity.CENTER);
    int textSize = (mTextSize <= 0 ? TAB_VIEW_TEXT_SIZE_SP : mTextSize);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, textSize);
    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.auth0.android.lock.views.FormLayout.java

private void addSeparator() {
    orSeparatorMessage = new LineSpacingTextView(getContext());
    orSeparatorMessage.setText(R.string.com_auth0_lock_forms_separator);
    orSeparatorMessage.setTextColor(ContextCompat.getColor(getContext(), R.color.com_auth0_lock_text));
    orSeparatorMessage.setTextSize(TypedValue.COMPLEX_UNIT_PX,
            getResources().getDimension(R.dimen.com_auth0_lock_title_text));
    orSeparatorMessage.setGravity(Gravity.CENTER);
    int verticalPadding = getResources()
            .getDimensionPixelSize(R.dimen.com_auth0_lock_widget_vertical_margin_field);
    orSeparatorMessage.setPadding(0, verticalPadding, 0, verticalPadding);
    formsHolder.addView(orSeparatorMessage, ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
}

---

From source file:com.andreapivetta.changemywall.tabs.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 a 2s  . c o m
 */
protected TextView createDefaultTabView(Context context) {
    TextView textView = new TextView(context);

    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);
    textView.setWidth(size.x / 3);

    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.app.learn.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)}.//from   ww  w . j  av a 2  s .c om
 */
protected TextView createDefaultTabView(Context context) {
    TextView 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.setTextColor(Color.WHITE); // \(^o^)/ ???? TextColor

    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);

    return textView;
}

---

From source file:fr.univsavoie.ltp.client.map.Popup.java

/**
 * Afficher sur la map un popup qui propose a l'utilisateur
 * de mettre a jours son status/*w  w  w. j av a 2s  . co  m*/
 */
public final void popupPublishStatus() {
    DisplayMetrics dm = new DisplayMetrics();
    this.activity.getWindowManager().getDefaultDisplay().getMetrics(dm);

    //final int height = dm.heightPixels;
    final int width = dm.widthPixels;

    int popupWidth = (int) (width * 0.75);
    //int popupHeight = height / 2;

    // Inflate the popup_layout.xml
    ScrollView viewGroup = (ScrollView) this.activity.findViewById(R.id.popupStatus);
    LayoutInflater layoutInflater = (LayoutInflater) this.activity
            .getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    final View layout = layoutInflater.inflate(R.layout.popup_set_status, viewGroup);
    layout.setBackgroundResource(R.drawable.popup_gradient);

    // Crer le PopupWindow
    final PopupWindow popupPublishStatus = new PopupWindow(layout, popupWidth, LayoutParams.WRAP_CONTENT, true);
    popupPublishStatus.setBackgroundDrawable(new BitmapDrawable());
    popupPublishStatus.setOutsideTouchable(true);

    // Some offset to align the popup a bit to the right, and a bit down, relative to button's position.
    final int OFFSET_X = 0;
    final int OFFSET_Y = 0;

    // Displaying the popup at the specified location, + offsets.
    this.activity.findViewById(R.id.layoutMain).post(new Runnable() {
        public void run() {
            popupPublishStatus.showAtLocation(layout, Gravity.CENTER, OFFSET_X, OFFSET_Y);
        }
    });

    /*
     * Evenements composants du PopupWindow
     */

    // Ecouteur d'vnement sur le bouton pour se dconnecter
    Button publish = (Button) layout.findViewById(R.id.btStatusPublish);
    publish.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            EditText userStatus = (EditText) layout.findViewById(R.id.fieldUserStatus);
            if (userStatus.getText().toString().length() == 0) {
                Toast.makeText(activity, "Impossible de publi ton status !", Toast.LENGTH_LONG).show();
                popupPublishStatus.dismiss();
            } else if (userStatus.getText().toString().length() < 3) {
                Toast.makeText(activity, "Impossible de publi ton status !", Toast.LENGTH_LONG).show();
                popupPublishStatus.dismiss();
            } else {
                String json = "{\"ltp\":{\"application\":\"Client LTP\",\"status\":{\"lon\" : \""
                        + String.valueOf(activity.getLongitude()) + "\",\"lat\" : \""
                        + String.valueOf(activity.getLatitude()) + "\",\"content\" : \""
                        + userStatus.getText().toString() + "\"}}}";
                activity.getSession().postJSON("https://jibiki.univ-savoie.fr/ltpdev/rest.php/api/1/statuses",
                        "STATUSES", json);

                Toast.makeText(activity, "Status mise a jours !", Toast.LENGTH_LONG).show();
                popupPublishStatus.dismiss();

                // Actualise les marqueurs
                activity.displayFriends();
            }
        }
    });
}

---

From source file:com.arce.angel.request.SlidingTab.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)}.//from  ww  w. j  a va 2s. co  m
 */
protected TextView createDefaultTabView(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);
    }

    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.alimuzaffar.ramadanalarm.widget.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)}.//from w  w w  .jav a  2  s.  c om
 */
protected TextView createDefaultTabView(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);
    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);
    if (mTextColor > 0) {
        textView.setTextColor(getContext().getResources().getColor(mTextColor));
    }

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

    return textView;
}

---

From source file:br.comoferta.ui.view.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)}.//from   w  w  w.  ja  v  a  2s.  co  m
 */
protected TextView createDefaultTabView(Context context) {
    ColorStateList colorStateList = new ColorStateList(new int[][] {
            new int[] { android.R.attr.state_selected }, new int[] { -android.R.attr.state_selected }, },
            new int[] { Color.WHITE, Color.LTGRAY });

    TextView textView = new TextView(context);
    textView.setGravity(Gravity.CENTER);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    textView.setTextColor(colorStateList);
    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);

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

    return textView;
}

---

From source file:com.ab.view.sliding.AbSlidingPlayView.java

/**
 * .//from ww w  .jav a 2  s  . co  m
 */
public void creatIndex() {
    //?
    navLinearLayout.removeAllViews();
    mNavLayoutParent.setHorizontalGravity(navHorizontalGravity);
    navLinearLayout.setGravity(Gravity.CENTER);
    navLinearLayout.setVisibility(View.VISIBLE);
    count = mListViews.size();
    navLayoutParams.setMargins(5, 5, 5, 5);
    for (int j = 0; j < count; j++) {
        ImageView imageView = new ImageView(context);
        imageView.setLayoutParams(navLayoutParams);
        if (j == 0) {
            imageView.setImageBitmap(displayImage);
        } else {
            imageView.setImageBitmap(hideImage);
        }
        navLinearLayout.addView(imageView, j);
    }
}

---

From source file:com.appnexus.opensdk.MRAIDImplementation.java

void close() {
    if (expanded) {
        AdView.LayoutParams lp = new AdView.LayoutParams(owner.getLayoutParams());
        lp.height = default_height;
        lp.width = default_width;
        lp.gravity = Gravity.CENTER;
        owner.setLayoutParams(lp);/*from  w w  w  . j  a va2 s  .c  o  m*/
        owner.close();
        this.owner.loadUrl("javascript:window.mraid.util.stateChangeEvent('default');");
        this.owner.owner.adListener.onAdCollapsed(this.owner.owner);

        // Allow orientation changes
        Activity a = ((Activity) this.owner.getContext());
        if (a != null)
            a.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
        expanded = false;
    } else {
        // state must be default
        owner.hide();
        hidden = true;
    }
}

---

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