Example usage for android.widget TextView setTextSize

Introduction

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

Prototype

@android.view.RemotableViewMethod
public void setTextSize(float size) 

Source Link

Document

Set the default text size to the given value, interpreted as "scaled pixel" units.

Usage

From source file:br.com.projeto.icebeer.MainFragment.java

private void updateTemperatura() {
    if (--temperatura < -5) {
        temperatura = 5.0;/*w w w .ja v  a 2  s .c  om*/
    }
    Typeface tf = Typeface.createFromAsset(getActivity().getAssets(), "fonts/digital-7.ttf");

    TextView tx = (TextView) getActivity().findViewById(R.id.txtTemperatura);
    tx.setText(String.valueOf(temperatura));
    tx.setTextSize(80);
    tx.setTypeface(tf);

    TextView sw = (TextView) getActivity().findViewById(R.id.shadowTemperatura);
    sw.setText("88.8");
    sw.setTextSize(80);

    sw.setTypeface(tf);
}

---

From source file:com.edaviessmith.consumecontent.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)}.//w  w w.  ja va2 s. c  om
 */
protected TextView createDefaultTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setTextSize(18);
    textView.setTextColor(getContext().getResources().getColor(android.R.color.white));
    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.amazonaws.demo.messageboard.MessageQueueAdapter.java

public View getView(int pos, View convertView, ViewGroup parent) {
    TextView messageText = new TextView(parent.getContext());
    messageText.setText(this.getMessageText(pos));
    messageText.setGravity(Gravity.LEFT);
    messageText.setPadding(10, 10, 10, 10);
    messageText.setMaxWidth(200);/*from ww w  .  j  a  v  a 2 s.  com*/
    messageText.setMinWidth(200);
    messageText.setTextSize(16);

    return messageText;
}

---

From source file:com.example.android.MainActivity.java

/**Display JSON data in table format on the user interface of android app
 * by clicking on the button 'Start'*/
@Override/*w  ww .  j  a  va2  s  .c  o  m*/
protected void onCreate(Bundle savedInstanceState) {
    /**
     * Declares TextView, Button and Tablelayout to retrieve the widgets 
     * from User Interface. Insert the TableRow into Table and set the 
     * gravity, font size  and id of table rows and columns.
     * 
     * Due to great amount of JSON data, 'for' loop method is used to insert 
     * the new rows and columns in the table. In each loop, each of rows and 
     * columns are set to has its own unique id. This purpose of doing this 
     * is to allows the user to read and write the text of specific rows and 
     * columns easily.
     */
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    progress = new ProgressDialog(this);
    StartDisplay = (Button) findViewById(R.id.btnDisplay);
    profile = (TableLayout) findViewById(R.id.tableLayout1);
    profile.setStretchAllColumns(true);
    profile.bringToFront();

    for (int i = 1; i < 11; i++) {
        TableRow tr = new TableRow(this);
        TextView c1 = new TextView(this);
        TextView c2 = new TextView(this);
        c1.setId(i * 10 + 1);
        c1.setTextSize(12);
        c1.setGravity(Gravity.CENTER);
        c2.setId(i * 10 + 2);
        c2.setTextSize(12);
        c2.setGravity(Gravity.CENTER);
        tr.addView(c1);
        tr.addView(c2);
        tr.setGravity(Gravity.CENTER_HORIZONTAL);
        profile.addView(tr);
    }

    /**
    * onClick: Executes the DownloadWebPageTask once OnClick event occurs. 
    * When user click on the "Start" button, 
    * 1)the JSON data will be read from URL 
    * 2)Progress bar will be shown till all data is read and displayed in
    * table form. Once it reaches 100%, it will be dismissed. 
    * 
    * Progress Bar: The message of the progress bar is obtained from strings.xml.
    * New thread is created to handle the action of the progress bar. 
    */
    StartDisplay.setOnClickListener(new View.OnClickListener() {

        public void onClick(View v) {
            final String TAG = "MyActivity";
            progress.setMessage(getResources().getString(R.string.ProgressBar_message));
            progress.setCancelable(true);
            progress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
            progress.setProgress(0);
            progress.setMax(100);
            progress.show();
            new Thread(new Runnable() {

                public void run() {
                    while (ProgressBarStatus < 100) {

                        try {
                            Thread.sleep(500);
                        } catch (InterruptedException e) {
                            Log.e(TAG, Log.getStackTraceString(e));
                        }
                        progressBarbHandler.post(new Runnable() {
                            public void run() {
                                progress.setProgress(ProgressBarStatus);
                            }
                        });
                    }

                    if (ProgressBarStatus >= 100) {

                        try {
                            Thread.sleep(1000);
                        } catch (InterruptedException e) {
                            Log.e(TAG, Log.getStackTraceString(e));
                        }

                        progress.dismiss();
                    }
                }
            }).start();
            DownloadWebPageTask task = new DownloadWebPageTask();
            task.execute("http://private-ae335-pgserverapi.apiary.io/user/profile/234");
            StartDisplay.setClickable(false);
        }
    });

}

---

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

/**
 * SINGLE TITLE ROW//from w ww. j  a v  a  2  s  .c o  m
 * @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:it.redturtle.mobile.apparpav.MeteogramAdapter.java

/**
 * SINGLE IMAGE ROW//from w  w w.  j  av  a  2  s .  c  o  m
 * @param att
 * @param linear
 * @return
 */
public LinearLayout getSingleImageRow(Map<String, String> att, LinearLayout linear) {

    LinearLayout container_layout = new LinearLayout(context);
    container_layout.setBackgroundDrawable(context.getResources().getDrawable(R.drawable.view_shape_meteo));
    container_layout.setMinimumHeight(46);
    container_layout.setVerticalGravity(Gravity.CENTER);

    LinearLayout.LayoutParams value = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.5f);
    TextView tx = new TextView(context);
    tx.setText(att.get("title"));
    tx.setTextSize(11);
    tx.setTypeface(null, Typeface.BOLD);
    tx.setGravity(Gravity.LEFT);
    tx.setPadding(3, 0, 0, 2);
    tx.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(tx, value);

    LinearLayout.LayoutParams value_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, 40, 0.5f);
    ImageView img = new ImageView(context);
    String path = "it.redturtle.mobile.apparpav:drawable/" + FilenameUtils.removeExtension(att.get("value"));
    img.setImageResource(context.getResources().getIdentifier(path, null, null));
    img.setPadding(0, 3, 0, 3);
    container_layout.addView(img, value_params);

    linear.addView(container_layout);
    return linear;
}

---

From source file:cc.metapro.openct.myclass.TableFragment.java

private void addSeqViews() {
    final int DailyClasses = Integer
            .parseInt(PrefHelper.getString(getContext(), R.string.pref_daily_class_count, "12"));
    for (int i = 1; i <= DailyClasses; i++) {
        TextView textView = new TextView(getContext());
        textView.setText(i + "");
        textView.setGravity(Gravity.CENTER);
        textView.setMinHeight(Constants.CLASS_BASE_HEIGHT * Constants.CLASS_LENGTH);
        textView.setMaxHeight(Constants.CLASS_BASE_HEIGHT * Constants.CLASS_LENGTH);
        textView.setTextSize(10);
        mSeq.addView(textView);//from   w w  w  . java2 s.  c  om
    }
}

---

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

/**
 * SINGLE TEXT ROW/*from ww  w . j  a v a2s .  com*/
 * @param att
 * @param linear
 * @return
 */
public LinearLayout getSingleTextRow(Map<String, String> att, LinearLayout linear) {

    LinearLayout container_layout = new LinearLayout(context);
    container_layout.setBackgroundDrawable(context.getResources().getDrawable(R.drawable.view_shape_meteo));
    container_layout.setMinimumHeight(46);
    container_layout.setVerticalGravity(Gravity.CENTER);

    LinearLayout.LayoutParams value = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.5f);
    TextView tx = new TextView(context);
    tx.setText(att.get("title"));
    tx.setTextSize(11);
    tx.setTypeface(null, Typeface.BOLD);
    tx.setGravity(Gravity.LEFT);
    tx.setPadding(3, 0, 0, 2);
    tx.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(tx, value);

    LinearLayout.LayoutParams value_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.5f);
    TextView t2 = new TextView(context);
    t2.setText(att.get("value").equals("") ? " - " : att.get("value"));
    t2.setTextSize(11);
    t2.setGravity(Gravity.CENTER_HORIZONTAL);
    t2.setPadding(2, 0, 0, 2);
    t2.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(t2, value_params);

    linear.addView(container_layout);
    return linear;
}

---

From source file:com.esri.arcgisruntime.sample.editfeatureattachments.MainActivity.java

/**
 * Create a Layout for callout//w ww.  j a  va 2s .  c  o  m
 */
private void createCallout() {

    // create content text view for the callout
    mCalloutLayout = new RelativeLayout(getApplicationContext());
    TextView calloutContent = new TextView(getApplicationContext());
    calloutContent.setId(R.id.calloutTextView);
    calloutContent.setTextColor(Color.BLACK);
    calloutContent.setTextSize(18);

    RelativeLayout.LayoutParams relativeParamsBelow = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
    relativeParamsBelow.addRule(RelativeLayout.BELOW, calloutContent.getId());

    // create attachment text view for the callout
    TextView calloutAttachment = new TextView(getApplicationContext());
    calloutAttachment.setId(R.id.attchTV);
    calloutAttachment.setTextColor(Color.BLACK);
    calloutAttachment.setTextSize(13);
    calloutContent.setPadding(0, 20, 20, 0);
    calloutAttachment.setLayoutParams(relativeParamsBelow);

    RelativeLayout.LayoutParams relativeParamsRightOf = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
    relativeParamsRightOf.addRule(RelativeLayout.RIGHT_OF, calloutAttachment.getId());

    // create image view for the callout
    ImageView imageView = new ImageView(getApplicationContext());
    imageView.setImageDrawable(ContextCompat.getDrawable(getApplicationContext(), R.drawable.ic_info));
    imageView.setLayoutParams(relativeParamsRightOf);
    imageView.setOnClickListener(new ImageViewOnclickListener());

    mCalloutLayout.addView(calloutContent);
    mCalloutLayout.addView(imageView);
    mCalloutLayout.addView(calloutAttachment);

}

---

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

/**
 * DOUBLE IMAGE ROW/*from w  w  w.  ja  v a 2 s  .  c  o  m*/
 * @param att
 * @param linear
 * @return
 */
public LinearLayout getDoubleImageRow(Map<String, String> att, LinearLayout linear) {

    LinearLayout container_layout = new LinearLayout(context);
    container_layout.setBackgroundDrawable(context.getResources().getDrawable(R.drawable.view_shape_meteo));
    container_layout.setMinimumHeight(46);
    container_layout.setVerticalGravity(Gravity.CENTER);

    LinearLayout.LayoutParams value_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT, 0.3f);
    TextView tx = new TextView(context);
    tx.setText(att.get("title"));
    tx.setTextSize(11);
    tx.setTypeface(null, Typeface.BOLD);
    tx.setGravity(Gravity.LEFT);
    tx.setPadding(3, 0, 0, 2);
    tx.setTextColor(Color.rgb(66, 66, 66));
    container_layout.addView(tx, value_params);

    LinearLayout.LayoutParams value_one_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, 46,
            0.35f);
    ImageView img1 = new ImageView(context);
    String path = "it.redturtle.mobile.apparpav:drawable/" + FilenameUtils.removeExtension(att.get("value1"));
    img1.setImageResource(context.getResources().getIdentifier(path, null, null));
    img1.setPadding(0, 3, 0, 3);
    container_layout.addView(img1, value_one_params);

    LinearLayout.LayoutParams value_two_params = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, 46,
            0.35f);
    ImageView img2 = new ImageView(context);
    path = "it.redturtle.mobile.apparpav:drawable/" + FilenameUtils.removeExtension(att.get("value2"));
    img2.setImageResource(context.getResources().getIdentifier(path, null, null));
    img2.setPadding(0, 3, 0, 3);
    container_layout.addView(img2, value_two_params);

    linear.addView(container_layout);

    return linear;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• »