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:cn.ucai.superwechat.adapter.MessageAdapter.java

@SuppressWarnings("ResourceType")
private void setRobotMenuMessageLayout(LinearLayout parentView, JSONArray jsonArr) {
    try {//  w w w.j  a v a 2s  .c  om
        parentView.removeAllViews();
        for (int i = 0; i < jsonArr.length(); i++) {
            final String itemStr = jsonArr.getString(i);
            final TextView textView = new TextView(context);
            textView.setText(itemStr);
            textView.setTextSize(15);
            try {
                XmlPullParser xrp = context.getResources()
                        .getXml(cn.ucai.superwechat.R.drawable.menu_msg_text_color);
                textView.setTextColor(ColorStateList.createFromXml(context.getResources(), xrp));
            } catch (Exception e) {
                e.printStackTrace();
            }
            textView.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View v) {
                    ((ChatActivity) context).sendText(itemStr);
                }
            });
            LinearLayout.LayoutParams llLp = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                    ViewGroup.LayoutParams.WRAP_CONTENT);
            llLp.bottomMargin = DensityUtil.dip2px(context, 3);
            llLp.topMargin = DensityUtil.dip2px(context, 3);
            parentView.addView(textView, llLp);
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }

}

---

From source file:bill.billmanager.Adapters.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.  j av  a  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));
        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);
        }

        // Sets tab's text color and size
        tabTitleView.setTextColor(getResources().getColorStateList(R.color.selector));
        tabTitleView.setTextSize(14);
    }
}

---

From source file:com.easemob.chatui.adapter.MessageAdapter.java

private void setRobotMenuMessageLayout(LinearLayout parentView, JSONArray jsonArr) {
    try {//from   w ww . j  a  v  a2 s .  c  o m
        parentView.removeAllViews();
        for (int i = 0; i < jsonArr.length(); i++) {
            final String itemStr = jsonArr.getString(i);
            final TextView textView = new TextView(context);
            textView.setText(itemStr);
            textView.setTextSize(15);
            try {
                XmlPullParser xrp = context.getResources().getXml(R.drawable.menu_msg_text_color);
                textView.setTextColor(ColorStateList.createFromXml(context.getResources(), xrp));
            } catch (Exception e) {
                e.printStackTrace();
            }
            textView.setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    ((ChatActivity) context).sendText(itemStr);
                }
            });
            LinearLayout.LayoutParams llLp = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                    ViewGroup.LayoutParams.WRAP_CONTENT);
            llLp.bottomMargin = DensityUtil.dip2px(context, 3);
            llLp.topMargin = DensityUtil.dip2px(context, 3);
            parentView.addView(textView, llLp);
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }

}

---

From source file:com.farmerbb.notepad.adapter.NoteListDateAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    // Get the data item for this position
    NoteListItem item = getItem(position);
    String note = item.getNote();
    String date = item.getDate();

    // Check if an existing view is being reused, otherwise inflate the view
    if (convertView == null)
        convertView = LayoutInflater.from(getContext()).inflate(R.layout.row_layout_date, parent, false);

    // Lookup view for data population
    TextView noteTitle = convertView.findViewById(R.id.noteTitle);
    TextView noteDate = convertView.findViewById(R.id.noteDate);

    // Populate the data into the template view using the data object
    noteTitle.setText(note);//from  w  w w  . j a  va 2  s .  c  o  m
    noteDate.setText(date);

    // Apply theme
    SharedPreferences pref = getContext().getSharedPreferences(getContext().getPackageName() + "_preferences",
            Context.MODE_PRIVATE);
    String theme = pref.getString("theme", "light-sans");

    if (theme.contains("light")) {
        noteTitle.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_primary));
        noteDate.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_secondary));
    }

    if (theme.contains("dark")) {
        noteTitle.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_primary_dark));
        noteDate.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_secondary_dark));
    }

    if (theme.contains("sans")) {
        noteTitle.setTypeface(Typeface.SANS_SERIF);
        noteDate.setTypeface(Typeface.SANS_SERIF);
    }

    if (theme.contains("serif")) {
        noteTitle.setTypeface(Typeface.SERIF);
        noteDate.setTypeface(Typeface.SERIF);
    }

    if (theme.contains("monospace")) {
        noteTitle.setTypeface(Typeface.MONOSPACE);
        noteDate.setTypeface(Typeface.MONOSPACE);
    }

    switch (pref.getString("font_size", "normal")) {
    case "smallest":
        noteTitle.setTextSize(12);
        noteDate.setTextSize(8);
        break;
    case "small":
        noteTitle.setTextSize(14);
        noteDate.setTextSize(10);
        break;
    case "normal":
        noteTitle.setTextSize(16);
        noteDate.setTextSize(12);
        break;
    case "large":
        noteTitle.setTextSize(18);
        noteDate.setTextSize(14);
        break;
    case "largest":
        noteTitle.setTextSize(20);
        noteDate.setTextSize(16);
        break;
    }

    // Return the completed view to render on screen
    return convertView;
}

---

From source file:terse.a1.TerseActivity.java

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    glSurfaceView = null; // Forget gl on new activity.

    requestWindowFeature(Window.FEATURE_NO_TITLE);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);

    if (savedInstanceState != null && savedInstanceState.containsKey("TerseActivity")) {
        taSaveMe = savedInstanceState.getString("TerseActivity");
    } else {/*from   w  w w. j  a v  a 2s .  c o  m*/
        taSaveMe = null;
    }

    Runnable bg = new Runnable() {
        @Override
        public void run() {
            resetTerp();
        }
    };

    Runnable fg = new Runnable() {
        @Override
        public void run() {
            Intent intent = getIntent();
            Uri uri = intent.getData();
            Bundle extras = intent.getExtras();
            String path = uri == null ? "/" : uri.getPath();
            String query = uri == null ? "" : uri.getQuery();

            viewPath(path, query, extras, savedInstanceState);
        }
    };
    if (terp == null) {
        TextView tv = new TextView(TerseActivity.this);
        tv.setText(Static.fmt("Building new TerseTalk VM for world <%s>...", world));
        tv.setTextAppearance(this, R.style.teletype);
        tv.setBackgroundColor(Color.BLACK);
        tv.setTextColor(Color.DKGRAY);
        tv.setTextSize(24);
        setContentView(tv);
        setContentViewThenBgThenFg("ResetSplash", tv, bg, fg);
    } else {
        fg.run();
    }
}

---

From source file:terse.a1.TerseActivity.java

public void viewPath(String path, String queryStr, Bundle extras, Bundle savedInstanceState) {
    // Stop any running WorkThread before we continue.
    viewPath1prepare(path, queryStr);/*from  w w w  .j  ava 2s.c  o  m*/
    viewPath2parseQuery(queryStr, extras);

    final LayoutParams widgetParams = new LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.FILL_PARENT, 1.0f);

    TextView splash = new TextView(TerseActivity.this);
    splash.setText("Launching\n\n" + taPath + "\n\n" + Static.hashMapToMultiLineString(taQuery));
    splash.setTextAppearance(this, R.style.teletype);
    splash.setBackgroundColor(Color.BLACK);
    splash.setTextColor(Color.DKGRAY);
    splash.setTextSize(24);

    Runnable bg = new Runnable() {
        @Override
        public void run() {
            try {
                Thread.sleep(100);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    };

    Runnable fg = new Runnable() {
        @Override
        public void run() {
            viewPath9display(taPath, widgetParams);
        }
    };

    setContentViewThenBgThenFg("viewPath8", splash, bg, fg);
}

---

From source file:com.antonborries.bulktask.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 va2s  .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));
        tabTitleView.setTag("titleView_" + String.valueOf(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.selector));
        tabTitleView.setTextSize(14);
    }
}

---

From source file:com.anjalimacwan.adapter.NoteListDateAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    // Get the data item for this position
    NoteListItem item = getItem(position);
    String note = item.getNote();
    String date = item.getDate();

    // Check if an existing view is being reused, otherwise inflate the view
    if (convertView == null)
        convertView = LayoutInflater.from(getContext()).inflate(R.layout.row_layout_date, parent, false);

    // Lookup view for data population
    TextView noteTitle = (TextView) convertView.findViewById(R.id.noteTitle);
    TextView noteDate = (TextView) convertView.findViewById(R.id.noteDate);

    // Populate the data into the template view using the data object
    noteTitle.setText(note);//from  w w  w .  jav  a2s.co m
    noteDate.setText(date);

    // Apply theme
    SharedPreferences pref = getContext().getSharedPreferences(getContext().getPackageName() + "_preferences",
            Context.MODE_PRIVATE);
    String theme = pref.getString("theme", "light-sans");

    if (theme.contains("light")) {
        noteTitle.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_primary));
        noteDate.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_secondary));
    }

    if (theme.contains("dark")) {
        noteTitle.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_primary_dark));
        noteDate.setTextColor(ContextCompat.getColor(getContext(), R.color.text_color_secondary_dark));
    }

    if (theme.contains("sans")) {
        noteTitle.setTypeface(Typeface.SANS_SERIF);
        noteDate.setTypeface(Typeface.SANS_SERIF);
    }

    if (theme.contains("serif")) {
        noteTitle.setTypeface(Typeface.SERIF);
        noteDate.setTypeface(Typeface.SERIF);
    }

    if (theme.contains("monospace")) {
        noteTitle.setTypeface(Typeface.MONOSPACE);
        noteDate.setTypeface(Typeface.MONOSPACE);
    }

    switch (pref.getString("font_size", "normal")) {
    case "smallest":
        noteTitle.setTextSize(12);
        noteDate.setTextSize(8);
        break;
    case "small":
        noteTitle.setTextSize(14);
        noteDate.setTextSize(10);
        break;
    case "normal":
        noteTitle.setTextSize(16);
        noteDate.setTextSize(12);
        break;
    case "large":
        noteTitle.setTextSize(18);
        noteDate.setTextSize(14);
        break;
    case "largest":
        noteTitle.setTextSize(20);
        noteDate.setTextSize(16);
        break;
    }

    // Return the completed view to render on screen
    return convertView;
}

---

From source file:no.ntnu.idi.socialhitchhiking.map.MapActivityCreateOrEditRoute.java

/** initAddDestButton()
 * adds the Driving Through button// w w w.  ja  va 2  s  . c  o  m
 */
protected void initAddDestButton() {

    //Adds/enables the FrameLayout
    AddDestFrameLayout = new FrameLayout(this);
    AddDestFrameLayout.setLayoutParams(new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT,
            FrameLayout.LayoutParams.WRAP_CONTENT, 80));
    AddDestFrameLayout.setEnabled(true);

    //Fills the Image Icon
    ImageView destAddIcon = new ImageView(this);
    FrameLayout.LayoutParams lliDestIcon = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_CONTENT,
            FrameLayout.LayoutParams.WRAP_CONTENT);
    lliDestIcon.setMargins(dipToPx(10), 0, 0, dipToPx(2));
    destAddIcon.setLayoutParams(lliDestIcon);
    destAddIcon.setPadding(0, dipToPx(5), 0, 0);
    destAddIcon.setImageResource(R.drawable.google_marker_thumb_mini_through);

    //Adds the imageicon to the framelayout/enables it 
    AddDestFrameLayout.addView(destAddIcon);

    //Fills/sets the text
    TextView destAddText = new TextView(this);
    FrameLayout.LayoutParams lliDest = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_CONTENT,
            FrameLayout.LayoutParams.WRAP_CONTENT);
    lliDest.setMargins(0, dipToPx(5), 0, 0);
    destAddText.setLayoutParams(lliDest);
    destAddText.setPadding(dipToPx(40), dipToPx(6), 0, 0);
    destAddText.setTextSize(15);
    destAddText.setText(R.string.mapViewAcField);

    //Adds the text to the framelayout
    AddDestFrameLayout.addView(destAddText);

    //Adds the framelayout to the linearlayout (in the scrollview)
    sclLayout = (LinearLayout) findViewById(R.id.sclLayout);
    sclLayout.addView(AddDestFrameLayout, sclLayout.getChildCount());

    final Button button = ((Button) findViewById(R.id.btnChooseRoute));

    //Adds a clicklistener to the frameLayout
    AddDestFrameLayout.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {

            //Adds a new destination field
            initDestFrameLayout();

            //Moves the button to the bottom
            setLayoutParams();

            if (checkFields() == false) {
                button.setEnabled(false);
                button.setText("Show on map");
            } else {
                mapView.getOverlays().clear();
                createMap();
            }
        }

    });
}

---

From source file:net.phase.wallet.Currency.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    double exchrate = Currency.getRate(context.getActiveCurrency());

    LayoutInflater inflater = LayoutInflater.from(context);

    View v = inflater.inflate(R.layout.walletlayout, null);
    v.setLongClickable(true);//  www .  ja  v  a2s .c om
    v.setOnClickListener(context);
    v.setTag(position);

    DecimalFormat df = new DecimalFormat(WalletActivity.decimalString(decimalpoints));

    TextView balanceTextView = (TextView) v.findViewById(R.id.walletBalanceText);
    balanceTextView.setText(df.format(wallets[position].balance / BalanceRetriever.SATOSHIS_PER_BITCOIN));

    TextView curTextView = (TextView) v.findViewById(R.id.walletCurText);
    curTextView.setTextSize(10);

    if (exchrate != 0) {
        curTextView.setText(
                "(" + df.format(wallets[position].balance * exchrate / BalanceRetriever.SATOSHIS_PER_BITCOIN)
                        + context.getActiveCurrency() + ")");
    } else {
        curTextView.setText("");
    }

    balanceTextView.setTextSize(20);
    balanceTextView.setTextColor(Color.GREEN);

    TextView nameTextView = (TextView) v.findViewById(R.id.walletNameText);
    nameTextView.setText(wallets[position].name);
    nameTextView.setTextColor(Color.BLACK);
    nameTextView.setTextSize(16);

    TextView lastUpdatedTextView = (TextView) v.findViewById(R.id.lastUpdatedText);

    lastUpdatedTextView.setTextColor(Color.GRAY);
    lastUpdatedTextView.setTextSize(8);
    lastUpdatedTextView.setText("Last Updated: " + getTimeStampString(wallets[position].lastUpdated));

    TextView infoTextView = (TextView) v.findViewById(R.id.infoText);

    infoTextView.setTextColor(Color.GRAY);
    infoTextView.setTextSize(8);
    infoTextView.setText(
            wallets[position].keys.length + " keys (" + wallets[position].getActiveKeyCount() + " in use)");

    TextView txLastUpdatedTextView = (TextView) v.findViewById(R.id.txLastUpdatedText);
    txLastUpdatedTextView.setTextColor(Color.GRAY);
    txLastUpdatedTextView.setTextSize(8);

    TextView txInfoTextView = (TextView) v.findViewById(R.id.txInfoText);
    txInfoTextView.setTextColor(Color.GRAY);
    txInfoTextView.setTextSize(8);

    if (wallets[position].transactions != null && wallets[position].transactions.length > 0) {
        txLastUpdatedTextView.setText(
                "Last Transaction: " + getTimeStampString(Transaction.latest(wallets[position].transactions)));
        txInfoTextView.setText(wallets[position].transactions.length + " transactions ("
                + Transaction.compressTransactions(wallets[position].transactions).length + " unique)");
    } else {
        txLastUpdatedTextView.setText("");
        txInfoTextView.setText("");
    }

    Button button = (Button) v.findViewById(R.id.updateButton);
    button.setTag(position);
    button.setOnClickListener(context);
    return v;
}

---

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