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:com.df.app.procedures.CarRecogniseLayout.java

/**
 * VIN??/*from   w  w  w.  j ava2 s.  c om*/
 */
private void checkVinAndGetCarSettings() {
    InputMethodManager imm = (InputMethodManager) rootView.getContext()
            .getSystemService(Context.INPUT_METHOD_SERVICE);
    imm.hideSoftInputFromWindow(findViewById(R.id.vin_edit).getWindowToken(), 0);

    final String vinString = getEditViewText(rootView, R.id.vin_edit);

    // ?
    if (vinString.equals("")) {
        Toast.makeText(rootView.getContext(), "VIN?", Toast.LENGTH_SHORT).show();
        findViewById(R.id.vin_edit).requestFocus();
        return;
    }

    // VIN?
    if (!isVin(vinString)) {
        View view1 = ((Activity) getContext()).getLayoutInflater().inflate(R.layout.popup_layout, null);
        TableLayout contentArea = (TableLayout) view1.findViewById(R.id.contentArea);
        TextView content = new TextView(view1.getContext());
        content.setText("VIN?: " + vinString + "\n"
                + "VIN?????\n");
        content.setTextSize(20f);
        contentArea.addView(content);

        setTextView(view1, R.id.title, getResources().getString(R.string.alert));

        AlertDialog dialog = new AlertDialog.Builder(rootView.getContext()).setView(view1)
                .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        setEditViewText(rootView, R.id.brand_edit, "");
                        findViewById(R.id.brand_select_button).setEnabled(false);

                        // ???VIN
                        getCarSettingsFromServer();
                    }
                }).setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        findViewById(R.id.vin_edit).requestFocus();
                    }
                }).create();

        dialog.show();
        return;
    }

    setEditViewText(rootView, R.id.brand_edit, "");
    findViewById(R.id.brand_select_button).setEnabled(false);

    // ???VIN
    getCarSettingsFromServer();
}

---

From source file:com.appfirst.activities.details.AFServerDetail.java

/**
 * Draw a ScrollView to display the Disk usage for each disk.
 * /*from   ww  w . j a v a  2 s  . c om*/
 * @return a ScrollView containing a list of AFBarView and AFPieView.
 */
private View createDiskListDialog() {
    // use the scroll view to scale
    ScrollView container = createOuterContainer();
    LinearLayout innerContainer = createInnerContainer();

    List<BasicNameValuePair> items = data.getDisk_percent_part();
    for (int i = 0; i < items.size(); i++) {
        BasicNameValuePair item = items.get(i);
        Double value = Double.parseDouble(item.getValue());
        String name = item.getName();
        LinearLayout row = createTableRow(LinearLayout.HORIZONTAL);
        AFPieView pieView = createPieView(value);
        row.addView(pieView);
        TextView text = new TextView(this);
        text.setPadding(10, 0, 0, 0);
        text.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
        text.setText(String.format("%s - %.1f %s used", name, value, "%"));

        row.addView(text);
        innerContainer.addView(row);
    }
    container.addView(innerContainer);
    innerContainer.invalidate();
    container.invalidate();
    return container;
}

---

From source file:android.support.designox.widget.TextInputLayout.java

/**
 * Whether the error functionality is enabled or not in this layout. Enabling this
 * functionality before setting an error message via {@link #setError(CharSequence)}, will mean
 * that this layout will not change size when an error is displayed.
 *
 * @attr ref android.support.designox.R.styleable#TextInputLayout_errorEnabled
 *//*from w  w  w .  j  av  a 2 s  .com*/
public void setErrorEnabled(boolean enabled) {
    if (mErrorEnabled != enabled) {
        if (mErrorView != null) {
            ViewCompat.animate(mErrorView).cancel();
        }

        if (enabled) {
            mErrorView = new TextView(getContext());
            try {
                mErrorView.setTextAppearance(getContext(), mErrorTextAppearance);
            } catch (Exception e) {
                // Probably caused by our theme not extending from Theme.Design*. Instead
                // we manually set something appropriate
                mErrorView.setTextAppearance(getContext(), R.style.TextAppearance_AppCompat_Caption);
                mErrorView.setTextColor(
                        ContextCompat.getColor(getContext(), R.color.design_textinput_error_color_light));
            }
            mErrorView.setVisibility(INVISIBLE);
            ViewCompat.setAccessibilityLiveRegion(mErrorView, ViewCompat.ACCESSIBILITY_LIVE_REGION_POLITE);
            addIndicator(mErrorView, 0);
        } else {
            mErrorShown = false;
            updateEditTextBackground();
            removeIndicator(mErrorView);
            mErrorView = null;
        }
        mErrorEnabled = enabled;
    }
}

---

From source file:com.seatgeek.placesautocompletedemo.MainFragment.java

private void setUiPageViewController(View parent) {
    dotsLayout = (LinearLayout) parent.findViewById(R.id.viewPagerCountDots);
    dotsCount = 5;/*from  w w w .j  av  a2  s  .c o m*/
    dots = new TextView[dotsCount];

    for (int i = 0; i < dotsCount; i++) {
        dots[i] = new TextView(getActivity());
        dots[i].setText(Html.fromHtml("&#8226;"));
        dots[i].setTextSize(30);
        dots[i].setTextColor(getResources().getColor(android.R.color.darker_gray));
        dotsLayout.addView(dots[i]);
    }

    dots[0].setTextColor(Color.GREEN);
}

---

From source file:ca.mudar.parkcatcher.ui.fragments.DetailsFragment.java

private TextView getPanel(String desc, LayoutParams params, int textColor) {
    desc = desc.trim().toUpperCase();//from  w  w  w.j ava 2 s .c o m
    final TextView panelUi = new TextView(getSherlockActivity());

    panelUi.setGravity(Gravity.CENTER_HORIZONTAL);
    panelUi.setLayoutParams(params);
    panelUi.setTextColor(textColor);

    String prefix = (String) desc.subSequence(0, 2);
    prefix = prefix.trim();
    try {
        // Start with a figure: authorized duration
        Integer.valueOf(prefix.trim());
        panelUi.setBackgroundResource(R.drawable.bg_panel_parking);
    } catch (NumberFormatException e) {
        if (desc.subSequence(0, 1).equals("P")) {
            // Starts with "P " (trimmed): authorized
            panelUi.setBackgroundResource(R.drawable.bg_panel_parking);
            desc = desc.substring(1);
        } else if (desc.subSequence(0, 2).equals("\\A")) {
            panelUi.setBackgroundResource(R.drawable.bg_panel_no_stopping);
            desc = desc.substring(2);
        } else if (desc.subSequence(0, 2).equals("\\P")) {
            panelUi.setBackgroundResource(R.drawable.bg_panel_no_parking);
            desc = desc.substring(2);
        } else {
            panelUi.setBackgroundResource(R.drawable.bg_panel_no_parking);
        }
    }

    panelUi.setText(desc.trim());

    return panelUi;
}

---

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);/* ww w  . j a v  a 2 s  . co  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:de.da_sense.moses.client.FormFragment.java

/**
 * Displays a single choice question to the user.
 * @param question the question to be displayed
 * @param linearLayoutInsideAScrollView the view to add the question to
 * @param ordinal the ordinal number of the question i.e. 1, 2, 3, 4 or 5
 *///w  ww  .j a v  a 2 s.  com
private void makeSingleChoice(final Question question, LinearLayout linearLayoutInsideAScrollView,
        int ordinal) {
    LinearLayout questionContainer = generateQuestionContainer(linearLayoutInsideAScrollView);
    String questionText = question.getTitle();
    List<PossibleAnswer> possibleAnswers = question.getPossibleAnswers();
    Collections.sort(possibleAnswers);

    TextView questionView = new TextView(getActivity());
    questionView.setText(ordinal + ". " + questionText);
    if (question.isMandatory())
        questionView.setTextAppearance(getActivity(), R.style.QuestionTextStyleMandatory);
    else
        questionView.setTextAppearance(getActivity(), R.style.QuestionTextStyle);
    questionContainer.addView(questionView);
    mQuestionTitleMappings.put(question, questionView);

    final RadioButton[] rb = new RadioButton[possibleAnswers.size()];
    RadioGroup rg = new RadioGroup(getActivity()); // create the RadioGroup
    rg.setOrientation(RadioGroup.VERTICAL);// or RadioGroup.VERTICAL
    String madeAnswer = question.getAnswer();
    int madeAnswerInt = -1;
    if (!madeAnswer.equals(Question.ANSWER_UNANSWERED))
        madeAnswerInt = Integer.parseInt(madeAnswer);

    for (int i = 0; i < rb.length; i++) {
        rb[i] = new RadioButton(getActivity());
        if (i % 2 == 0)
            rb[i].setBackgroundColor(getActivity().getResources().getColor(R.color.light_gray));
        rg.addView(rb[i]); // the RadioButtons are added to the radioGroup
        // instead of the layout
        PossibleAnswer possibleAnswer = possibleAnswers.get(i);
        rb[i].setText(possibleAnswer.getTitle());
        final int possibleAnswerId = possibleAnswer.getId();
        if (madeAnswerInt == possibleAnswerId)
            rb[i].setChecked(true);
        rb[i].setTextAppearance(getActivity(), R.style.PossibleAnswerTextStyle);
        LayoutParams rowParam = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
        rb[i].setLayoutParams(rowParam);

        // click handling
        rb[i].setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                question.setAnswer(String.valueOf(possibleAnswerId));
            }
        });
        if (mBelongsTo == WelcomeActivityPagerAdapter.TAB_HISTORY)
            rb[i].setEnabled(false);

        rb[i].setVisibility(View.VISIBLE);
    }

    rg.setVisibility(View.VISIBLE);
    if (mBelongsTo == WelcomeActivityPagerAdapter.TAB_HISTORY)
        rg.setEnabled(false);
    Log.i(LOG_TAG, "last rg = " + rg);
    questionContainer.addView(rg);
}

---

From source file:com.astuetz.PagerSlidingTabStripPlus.java

/**
 * Add new text view to the linear layout that contains the tab title*
 * @param position of the linear layout in the tabsContainer
 * @param text is the text of the subtitle
 *///w  ww  . ja  v a  2s. c  o  m
public void addSubtitleAtTab(int position, String text) {
    LinearLayout tab = getSingleTabLayoutAtPosition(position);
    tab.setWeightSum(tab.getChildCount() + 1);
    if (tab.getChildCount() == 1) {
        tab.getChildAt(0).setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, 0, 1));
    }

    ((TextView) tab.getChildAt(0)).setGravity(Gravity.CENTER_HORIZONTAL);

    TextView newSubTab = new TextView(getContext());
    newSubTab.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, 0, 1));
    newSubTab.setText(text);
    newSubTab.setGravity(Gravity.CENTER_HORIZONTAL);

    tab.addView(newSubTab);
    updateTabStyles();
}

---

From source file:com.bridgeconn.autographago.ui.activities.SettingsActivity.java

public void getMetaData(final String language, final String version) {
    mProgressBar.setVisibility(View.VISIBLE);
    mTvDownload.setOnClickListener(null);
    final DownloadUtil downloadUtil = new DownloadUtil();
    downloadUtil.downloadJson(language + "/" + version + "/" + Constants.META_DATA_FILE_NAME,
            new DownloadUtil.JsonDownloadCallback() {

                @Override//from   ww  w .  jav  a2  s .c o  m
                public void onSuccess(final ResponseModel model) {
                    mProgressBar.setVisibility(View.GONE);
                    mTvDownload.setOnClickListener(SettingsActivity.this);
                    if (model.getMetaData() != null) {
                        languageName = model.getMetaData().getLanguageName();
                        languageCode = model.getMetaData().getLanguageCode();
                        versionCode = model.getMetaData().getVersionCode();
                        versionName = model.getMetaData().getVersionName();

                        TextView tv = new TextView(SettingsActivity.this);
                        tv.setText(model.getMetaData().getSource() + " :: "
                                + model.getMetaData().getLanguageName() + " :: "
                                + model.getMetaData().getLicense() + " :: " + model.getMetaData().getYear()
                                + " :: " + model.getMetaData().getVersionName());
                        Button button = new Button(SettingsActivity.this);
                        button.setText(getResources().getString(R.string.download) + " "
                                + model.getMetaData().getLanguageName() + " "
                                + model.getMetaData().getVersionCode() + " Bible");
                        button.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View v) {

                                downloadUrl = Constants.API_BASE_URL + language + "/" + version + "/"
                                        + Constants.USFM_ZIP_FILE_NAME;

                                if (ContextCompat.checkSelfPermission(SettingsActivity.this,
                                        Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
                                    ActivityCompat.requestPermissions(SettingsActivity.this,
                                            new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE },
                                            Constants.RequestCodes.PERMISSION_STORAGE);
                                    return;
                                }
                                startDownload(downloadUrl);
                            }
                        });
                        //                            mInflateLayout.addView(tv);
                        mInflateLayout.addView(button);
                    } else {
                        Toast.makeText(SettingsActivity.this, getResources().getString(R.string.server_error),
                                Toast.LENGTH_SHORT).show();
                    }
                }

                @Override
                public void onFailure() {
                    mProgressBar.setVisibility(View.GONE);
                    mTvDownload.setOnClickListener(SettingsActivity.this);
                    Toast.makeText(SettingsActivity.this, getResources().getString(R.string.network_error),
                            Toast.LENGTH_SHORT).show();
                }
            });
}

---

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

/** initAddDestButton()
 * adds the Driving Through button/*from w  w  w.  j  a  v a 2s  . co 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();
            }
        }

    });
}

---

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