Example usage for android.widget TextView TextView

Introduction

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

Prototype

public TextView(Context context) 

Source Link

Usage

From source file:brostore.maquillage.custom.PagerSlidingTabStrip.java

private void addCustomTextTab(final int position, String title) {
    LinearLayout conteneur = new LinearLayout(getContext());
    LinearLayout.LayoutParams param = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
            LinearLayout.LayoutParams.WRAP_CONTENT);
    conteneur.setOrientation(LinearLayout.HORIZONTAL);
    conteneur.setGravity(Gravity.CENTER);
    TextView tab = new TextView(getContext());
    TextView tabCust = new TextView(getContext());
    //tabCust.setBackgroundResource(R.drawable.live_nombre);
    tabCust.setGravity(Gravity.CENTER);/*from  w  w  w . j  a v  a  2s  .c o m*/
    tabCust.setTextColor(Color.WHITE);
    tabCust.setTypeface(tabTypeface);
    tabCust.setTextSize(11);
    tabCust.setVisibility(View.GONE);
    int fiveDip = Utils.convertDpToPixel(5, getResources());
    tabCust.setPadding(fiveDip, 0, fiveDip, 0);
    tabCust.setText("0");
    tab.setText(title);
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();

    conteneur.addView(tab, param);
    param.leftMargin = Utils.convertDpToPixel(10, getResources());
    conteneur.addView(tabCust, param);
    addTab(position, conteneur);
}

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From source file:com.abcvoipsip.ui.prefs.CodecsFragment.java

@Override
@SuppressWarnings("unchecked")
public boolean onContextItemSelected(MenuItem item) {
    AdapterView.AdapterContextMenuInfo info;
    try {//from w ww. j  av  a  2s  . co  m
        info = (AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
    } catch (ClassCastException e) {
        Log.e(THIS_FILE, "bad menuInfo", e);
        return false;
    }

    HashMap<String, Object> codec = null;
    codec = (HashMap<String, Object>) mAdapter.getItem(info.position);

    if (codec == null) {
        // If for some reason the requested item isn't available, do nothing
        return false;
    }
    int selId = item.getItemId();
    if (selId == MENU_ITEM_ACTIVATE) {
        boolean isDisabled = ((Short) codec.get(CODEC_PRIORITY) == 0);
        final short newPrio = isDisabled ? (short) 1 : (short) 0;
        if (NON_FREE_CODECS.containsKey(codec.get(CODEC_ID)) && isDisabled) {
            final HashMap<String, Object> fCodec = codec;

            final TextView message = new TextView(getActivity());
            final SpannableString s = new SpannableString(
                    getString(R.string.this_codec_is_not_free) + NON_FREE_CODECS.get(codec.get(CODEC_ID)));
            Linkify.addLinks(s, Linkify.WEB_URLS);
            message.setText(s);
            message.setMovementMethod(LinkMovementMethod.getInstance());
            message.setPadding(10, 10, 10, 10);

            //Alert user that we will disable for all incoming calls as he want to quit
            new AlertDialog.Builder(getActivity()).setTitle(R.string.warning).setView(message)
                    .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            setCodecActivated(fCodec, newPrio);
                        }
                    }).setNegativeButton(R.string.cancel, null).show();
        } else {
            setCodecActivated(codec, newPrio);
        }
        return true;
    }
    return false;
}

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From source file:com.hybris.mobile.lib.ui.view.Alert.java

/**
 * Show the alert//from w w w. j a  v  a  2 s  .c  om
 *
 * @param context                 application-specific resources
 * @param configuration           describes all device configuration information
 * @param text                    message to be displayed
 * @param forceClearPreviousAlert true will clear previous alert else keep it
 */
@SuppressLint("NewApi")
private static void showAlertOnScreen(final Activity context, final Configuration configuration,
        final String text, boolean forceClearPreviousAlert) {

    final ViewGroup mainView = ((ViewGroup) context.findViewById(android.R.id.content));
    boolean currentlyDisplayed = false;
    int viewId = R.id.alert_view_top;
    final TextView textView;
    boolean alertAlreadyExists = false;

    if (configuration.getOrientation().equals(Configuration.Orientation.BOTTOM)) {
        viewId = R.id.alert_view_bottom;
    }

    // Retrieving the view
    RelativeLayout relativeLayout = (RelativeLayout) mainView.findViewById(viewId);

    if (forceClearPreviousAlert) {
        mainView.removeView(relativeLayout);
        relativeLayout = null;
    }

    // Creating the view
    if (relativeLayout == null) {

        // Main layout
        relativeLayout = new RelativeLayout(context);
        relativeLayout.setId(viewId);
        relativeLayout.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, configuration.getHeight()));
        relativeLayout.setGravity(Gravity.CENTER);

        // Textview
        textView = new TextView(context);
        textView.setId(R.id.alert_view_text);
        textView.setGravity(Gravity.CENTER);
        textView.setLayoutParams(
                new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
        relativeLayout.addView(textView);

        setIcon(context, configuration, relativeLayout, textView);

        if (configuration.getOrientation().equals(Configuration.Orientation.TOP)) {
            relativeLayout.setY(-configuration.getHeight());
        } else {
            relativeLayout.setY(mainView.getHeight());
        }

        // Adding the view to the global layout
        mainView.addView(relativeLayout, 0);
        relativeLayout.bringToFront();
        relativeLayout.requestLayout();
        relativeLayout.invalidate();
    }
    // View already exists
    else {
        alertAlreadyExists = true;
        textView = (TextView) relativeLayout.findViewById(R.id.alert_view_text);

        if (configuration.getOrientation().equals(Configuration.Orientation.TOP)) {
            if (relativeLayout.getY() == 0) {
                currentlyDisplayed = true;
            }
        } else {
            if (relativeLayout.getY() < mainView.getHeight()) {
                currentlyDisplayed = true;
            }
        }

        // The view is currently shown to the user
        if (currentlyDisplayed) {

            // If the message is not the same, we hide the current message and display the new one
            if (!StringUtils.equals(text, textView.getText())) {
                // Anim out the current message
                ViewPropertyAnimator viewPropertyAnimator = animOut(configuration, mainView, relativeLayout);

                final RelativeLayout relativeLayoutFinal = relativeLayout;

                if (viewPropertyAnimator != null) {
                    // Anim in the new message after the animation out has finished
                    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
                        viewPropertyAnimator.setListener(new AnimatorListenerAdapter() {
                            @Override
                            public void onAnimationEnd(Animator animation) {
                                setIcon(context, configuration, relativeLayoutFinal, textView);
                                animIn(configuration, relativeLayoutFinal, textView, mainView, text);
                            }
                        });
                    } else {
                        viewPropertyAnimator.withEndAction(new Runnable() {
                            @Override
                            public void run() {
                                setIcon(context, configuration, relativeLayoutFinal, textView);
                                animIn(configuration, relativeLayoutFinal, textView, mainView, text);
                            }
                        });
                    }
                } else {
                    setIcon(context, configuration, relativeLayoutFinal, textView);
                    animIn(configuration, relativeLayoutFinal, textView, mainView, text);
                }
            }
        }
    }

    final RelativeLayout relativeLayoutFinal = relativeLayout;

    // Close the alert by clicking the layout
    if (configuration.isCloseable()) {
        relativeLayout.setOnTouchListener(new OnTouchListener() {

            @Override
            public boolean onTouch(View v, MotionEvent event) {
                animOut(configuration, mainView, relativeLayoutFinal);
                v.performClick();
                return true;
            }
        });
    }

    if (!currentlyDisplayed) {
        // Set the icon in case the alert already exists but it's not currently displayed
        if (alertAlreadyExists) {
            setIcon(context, configuration, relativeLayoutFinal, textView);
        }

        // We anim in the alert
        animIn(configuration, relativeLayoutFinal, textView, mainView, text);
    }
}

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From source file:com.cloud.widget.viewpager.PagerSlidingTabStrip.java

/**
 * Modify by Cloud on 15/12/1./*  w ww.  j a va  2  s.c  om*/
 *  TabViewViewGroup
 */
private void addTextTab(final int position, String title, float num, boolean hasIndicator, boolean hasNum,
        int tabNum) {
    relativeLayout = new RelativeLayout(getContext());

    if (hasIndicator) {

        if (hasNum) {
            //title
            RelativeLayout.LayoutParams titleLp = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                    LayoutParams.WRAP_CONTENT);
            titleText = new TextView(getContext());
            titleText.setText(title);
            titleText.setGravity(Gravity.CENTER);
            titleText.setSingleLine();
            titleText.setTypeface(tabTypeface, tabTypefaceStyle);
            titleText.setTextAppearance(getContext(), tabDefaultTextAppearance);
            titleLp.addRule(RelativeLayout.CENTER_HORIZONTAL, RelativeLayout.TRUE);
            titleText.setLayoutParams(titleLp);

            //
            RelativeLayout.LayoutParams indicatorLp = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                    LayoutParams.WRAP_CONTENT);
            indicatorText = new TextView(getContext());
            indicatorText.setHeight(px2dip(getContext(), 50));
            indicatorText.setWidth(px2dip(getContext(), screenWidth));
            indicatorText.setText("" + String.valueOf(num));
            indicatorText.setGravity(Gravity.CENTER);
            indicatorText.setSingleLine();
            indicatorLp.topMargin = 5;
            indicatorLp.bottomMargin = 5;
            indicatorLp.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM, RelativeLayout.TRUE);
            indicatorText.setLayoutParams(indicatorLp);
            relativeLayout.addView(indicatorText);
            relativeLayout.addView(titleText);
        } else {
            //title
            RelativeLayout.LayoutParams titleLp = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                    LayoutParams.MATCH_PARENT);
            titleText = new TextView(getContext());
            titleText.setText(title);
            titleText.setGravity(Gravity.CENTER);
            titleText.setSingleLine();
            titleText.setTypeface(tabTypeface, tabTypefaceStyle);
            titleText.setTextAppearance(getContext(), tabDefaultTextAppearance);
            titleText.setLayoutParams(titleLp);
            relativeLayout.addView(titleText);
        }
    } else {
        RelativeLayout.LayoutParams titleLp = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                LayoutParams.MATCH_PARENT);
        titleText = new TextView(getContext());
        titleText.setGravity(Gravity.CENTER);
        titleText.setSingleLine();
        titleText.setTypeface(tabTypeface, tabTypefaceStyle);
        titleText.setTextAppearance(getContext(), tabDefaultTextAppearance);
        titleText.setLayoutParams(titleLp);
        relativeLayout.addView(titleText);
        if (num % 1 == 0) {
            titleText.setText(title + "(" + String.valueOf((int) num) + ")");
        } else {
            titleText.setText(title + "(" + String.valueOf(num) + ")");
        }
    }

    if (num != 0 && hasIndicator && !hasNum) {
        //
        RelativeLayout.LayoutParams indicatorLp = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
                LayoutParams.WRAP_CONTENT);
        indicatorText = new TextView(getContext());
        indicatorText.setHeight(px2dip(getContext(), 50));
        indicatorText.setWidth(px2dip(getContext(), 50));
        if (num % 1 == 0) {
            indicatorText.setText(String.valueOf((int) num));
        } else {
            indicatorText.setText(String.valueOf(num));
        }
        indicatorText.setGravity(Gravity.CENTER);
        indicatorText.setSingleLine();
        indicatorText
                .setBackgroundDrawable(getContext().getResources().getDrawable(R.drawable.indicator_red_shape));
        indicatorText.setTextAppearance(getContext(), indicatorNum);
        indicatorLp.topMargin = 10;
        if (tabNum == 4) {
            indicatorLp.addRule(RelativeLayout.ALIGN_PARENT_RIGHT, RelativeLayout.TRUE);
        } else {
            indicatorLp.leftMargin = screenWidth / 4 + screenWidth / 16;
        }
        indicatorLp.addRule(RelativeLayout.ALIGN_PARENT_TOP, RelativeLayout.TRUE);
        indicatorText.setLayoutParams(indicatorLp);
        relativeLayout.addView(indicatorText);
    }

    addTab(position, relativeLayout);
}

---

From source file:com.bitants.wally.fragments.MaterialDialogFragment.java

protected void setupViews(Context context) {

    if (titleResourceId != 0) {
        textViewTitle.setText(titleResourceId);
    } else if (titleString != null) {
        textViewTitle.setText(titleString);
    }//from  w w  w. j  a v a2 s .com

    if (primaryColor != 0) {
        buttonPositive.setTextColor(primaryColor);
    }

    if (positiveButtonTextResourceId != 0) {
        buttonPositive.setText(positiveButtonTextResourceId);
    }

    if (negativeButtonTextResourceId != 0) {
        buttonNegative.setText(negativeButtonTextResourceId);
    }

    buttonNegative.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (negativeButtonOnClickListener != null) {
                negativeButtonOnClickListener.onClick(null, 1);
            }
            dismiss();
        }
    });
    buttonPositive.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (positiveButtonOnClickListener != null) {
                positiveButtonOnClickListener.onClick(null, 0);
            }
            dismiss();
        }
    });

    if (layoutResourceId != 0) {
        viewStub.setLayoutResource(layoutResourceId);
        viewStub.inflate();
    } else if (message != null || messageResourceId != 0) {
        TextView textView = new TextView(context);
        if (messageResourceId != 0) {
            textView.setText(messageResourceId);
        } else {
            textView.setText(message);
        }
        textView.setTextColor(getResources().getColor(R.color.Black_Light));
        textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
        textView.setLineSpacing(1f, 1.2f);
        scrollView.removeAllViews();
        scrollView.addView(textView);
    }
}

---

From source file:fr.cph.chicago.core.activity.BusActivity.java

/**
 * Draw arrivals in current main.java.fr.cph.chicago.res.layout
 *///from   w  w w .  j  a va  2  s  . com
public void drawArrivals() {
    final Map<String, TextView> tempMap = new HashMap<>();
    if (busArrivals.size() != 0) {
        Stream.of(busArrivals).filter(arrival -> arrival.getRouteDirection().equals(bound)
                || arrival.getRouteDirection().equals(boundTitle)).forEach(arrival -> {
                    final String destination = arrival.getBusDestination();
                    final String arrivalText;
                    if (tempMap.containsKey(destination)) {
                        final TextView arrivalView = tempMap.get(destination);
                        arrivalText = arrival.isDly() ? arrivalView.getText() + " Delay"
                                : arrivalView.getText() + " " + arrival.getTimeLeft();
                        arrivalView.setText(arrivalText);
                    } else {
                        final TextView arrivalView = new TextView(getApplicationContext());
                        arrivalText = arrival.isDly() ? arrival.getBusDestination() + " Delay"
                                : arrival.getBusDestination() + " " + arrival.getTimeLeft();
                        arrivalView.setText(arrivalText);
                        arrivalView.setTextColor(grey);
                        tempMap.put(destination, arrivalView);
                    }
                });
    } else {
        final TextView arrivalView = new TextView(getApplicationContext());
        arrivalView.setTextColor(grey);
        arrivalView.setText(busActivityNoService);
        tempMap.put("", arrivalView);
    }
    stopsView.removeAllViews();
    Stream.of(tempMap.entrySet()).forEach(entry -> stopsView.addView(entry.getValue()));
}

---

From source file:cn.hollo.www.custom_view.PagerSlidingTabStrip.java

private void addTextTab(final int position, String title) {
    TextView tab = new TextView(getContext());
    tab.setText(title);//from   ww w .ja v a2 s .  com
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();

    if (tabTextColor != null)
        tab.setTextColor(tabTextColor);
    else
        tab.setTextColor(defaultTabTextColor);

    tab.setTextSize(TypedValue.COMPLEX_UNIT_PX, tabTextSize);
    addTab(position, tab);
}

---

From source file:org.openhab.habdroid.ui.OpenHABWidgetArrayAdapter.java

private TextView getValueTextView(RelativeLayout widgetView, OpenHABWidget openHABWidget) {
    // Get TextView for widget value and set it's color
    Integer valueColor = openHABWidget.getValueColor();
    TextView valueTextView = (TextView) widgetView.findViewById(R.id.widgetvalue);

    if (valueColor != null && valueTextView != null) {
        Log.d(HABApplication.getLogTag(), String.format("Setting value color to %d", valueColor));
        valueTextView.setTextColor(valueColor);
    } else if (valueTextView != null) {
        TextView defaultTextView = new TextView(widgetView.getContext());
        valueTextView.setTextColor(defaultTextView.getTextColors().getDefaultColor());
    }//from  w w  w.j  a  va  2s  .c o m

    return valueTextView;
}

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From source file:ac.robinson.mediaphone.activity.NarrativeBrowserActivity.java

private void initialiseNarrativesView() {
    mScanningForNarratives = false;//from   ww w  . j  a  va 2 s  .  c o  m
    mNarratives = (NarrativesListView) findViewById(R.id.list_narratives);

    // for API 11 and above, buttons are in the action bar
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
        LayoutInflater layoutInflater = getLayoutInflater();
        View headerRow = layoutInflater.inflate(R.layout.narratives_header, null, false);
        mNarratives.addHeaderView(headerRow, null, false); // false = not selectable
        View emptyView = layoutInflater.inflate(R.layout.narratives_empty, null, false);
        ((ViewGroup) mNarratives.getParent()).addView(emptyView);
        mNarratives.setEmptyView(emptyView); // must add separately as the header isn't shown when empty

    } else {
        // initial empty list placeholder - add manually as the < v11 version includes the header row
        TextView emptyView = new TextView(NarrativeBrowserActivity.this);
        emptyView.setGravity(Gravity.CENTER | Gravity.TOP);
        emptyView.setPadding(10,
                getResources().getDimensionPixelSize(R.dimen.narrative_list_empty_hint_top_padding), 10, 10); // temporary
        emptyView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
        emptyView.setText(getString(R.string.narrative_list_empty));
        ((ViewGroup) mNarratives.getParent()).addView(emptyView);
        mNarratives.setEmptyView(emptyView);
    }

    // originally used to fix selection highlights when using hardware button to select
    // now done by overriding isEnabled in NarrativeAdapter
    // mNarratives.setFocusable(false);
    // mNarratives.setFocusableInTouchMode(false);

    mNarrativeAdapter = new NarrativeAdapter(this, true, false);
    mNarratives.setAdapter(mNarrativeAdapter);
    getSupportLoaderManager().initLoader(R.id.loader_narratives_completed, null, this);
    mNarratives.setOnScrollListener(new ScrollManager());
    mNarratives.setOnTouchListener(new FingerTracker());
    mNarratives.setOnItemSelectedListener(new SelectionTracker());
    mNarratives.setOnItemClickListener(new NarrativeViewer());

    mPopupPosition = getLayoutInflater().inflate(R.layout.popup_position, null);
    mPopupText = (TextView) mPopupPosition.findViewById(R.id.popup_text);
}

---

From source file:com.bt.download.android.gui.adapters.TransferListAdapter.java

@Override
public View getGroupView(int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) {
    Transfer item = getGroupItem(groupPosition);

    if (convertView == null || convertView instanceof TextView) {
        // convertView could be a dummy view due to an issue with the slide menu layout request order
        try {/*ww  w . j ava 2s .c o  m*/
            convertView = View.inflate(context.get(), R.layout.view_transfer_list_item, null);
        } catch (Throwable e) {
            // creating a dummy view to avoid a force close due to a NPE
            // next time the "if" will try to recover the actual layout
            convertView = new TextView(context.get());
            ((TextView) convertView).setText("Rendering error");
        }
    }

    try {
        boolean clickable = item.getItems().size() == 0;
        convertView.setOnClickListener(clickable ? viewOnClickListener : null);
        convertView.setOnLongClickListener(clickable ? viewOnLongClickListener : null);

        convertView.setClickable(clickable);
        convertView.setLongClickable(clickable);

        setupGroupIndicator(convertView, isExpanded, item);

        convertView.setTag(item);
        populateGroupView(convertView, item);
    } catch (Throwable e) {
        Log.e(TAG, "Fatal error getting the group view: " + e.getMessage(), e);
    }

    return convertView;
}

---

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