Example usage for android.widget LinearLayout VERTICAL

List of usage examples for android.widget LinearLayout VERTICAL

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  6. VERTICAL

Introduction

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

Prototype

int VERTICAL

To view the source code for android.widget LinearLayout VERTICAL.

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Usage

From source file:cn.bproject.neteasynews.widget.FragmentTabHost.java

private void ensureHierarchy(Context context) {
    // If owner hasn't made its own view hierarchy, then as a convenience
    // we will construct a standard one here.
    if (findViewById(android.R.id.tabs) == null) {
        LinearLayout ll = new LinearLayout(context);
        ll.setOrientation(LinearLayout.VERTICAL);
        addView(ll, new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));

        TabWidget tw = new TabWidget(context);
        tw.setId(android.R.id.tabs);//w  w  w . j  ava2s  .c  o  m
        tw.setOrientation(TabWidget.HORIZONTAL);
        ll.addView(tw, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, 0));

        FrameLayout fl = new FrameLayout(context);
        fl.setId(android.R.id.tabcontent);
        ll.addView(fl, new LinearLayout.LayoutParams(0, 0, 0));

        mRealTabContent = fl = new FrameLayout(context);
        mRealTabContent.setId(mContainerId);
        ll.addView(fl, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0, 1));
    }
}

From source file:com.ekuater.labelchat.ui.fragment.userInfo.HeaderFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    final Activity activity = getActivity();
    assert activity != null;
    mFrameLayout = new FrameLayout(activity);

    mCover = onCoverView(inflater, mFrameLayout);

    mHeader = onCreateHeaderView(inflater, mFrameLayout);
    mHeaderHeader = mHeader.findViewById(android.R.id.title);
    mHeaderBackground = mHeader.findViewById(android.R.id.background);
    assert mHeader.getLayoutParams() != null;
    mHeaderHeight = mHeader.getLayoutParams().height;

    mFakeHeader = new Space(activity);
    mFakeHeader.setLayoutParams(new ListView.LayoutParams(0, mHeaderHeight));

    View content = onCreateContentView(inflater, mFrameLayout);
    if (content instanceof RelativeLayout) {
        isListViewEmpty = true;// w  w w  .  jav a 2  s . c  om

        final ListView listView = (ListView) content.findViewById(R.id.list);
        listView.addHeaderView(mFakeHeader);
        listView.setOnScrollListener(new AbsListView.OnScrollListener() {

            @Override
            public void onScrollStateChanged(AbsListView absListView, int scrollState) {
                if (mOnScrollListener != null) {
                    mOnScrollListener.onScrollStateChanged(absListView, scrollState);
                }
            }

            @Override
            public void onScroll(AbsListView absListView, int firstVisibleItem, int visibleItemCount,
                    int totalItemCount) {
                if (mOnScrollListener != null) {
                    mOnScrollListener.onScroll(absListView, firstVisibleItem, visibleItemCount, totalItemCount);
                }

                if (isListViewEmpty) {
                    scrollHeaderTo(0);
                } else {
                    final View child = absListView.getChildAt(0);
                    assert child != null;
                    scrollHeaderTo(child == mFakeHeader ? child.getTop() : -mHeaderHeight);
                }
            }
        });
    } else {

        // Merge fake header view and content view.
        final LinearLayout view = new LinearLayout(activity);
        view.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT));
        view.setOrientation(LinearLayout.VERTICAL);
        view.addView(mFakeHeader);
        view.addView(content);

        // Put merged content to ScrollView
        final NotifyingScrollView scrollView = new NotifyingScrollView(activity);
        scrollView.addView(view);
        scrollView.setOnScrollChangedListener(new NotifyingScrollView.OnScrollChangedListener() {
            @Override
            public void onScrollChanged(ScrollView who, int l, int t, int oldl, int oldt) {
                scrollHeaderTo(-t);
            }
        });
        content = scrollView;
    }

    mFrameLayout.addView(content);
    mFrameLayout.addView(mHeader);
    if (mCover != null) {
        mFrameLayout.addView(mCover);
    }
    // Post initial scroll
    mFrameLayout.post(new Runnable() {
        @Override
        public void run() {
            scrollHeaderTo(0, true);
        }
    });

    return mFrameLayout;
}

From source file:cn.thinkjoy.startup.widget.FragmentTabHost.java

private void ensureHierarchy(Context context) {
    // If owner hasn't made its own view hierarchy, then as a convenience
    // we will construct a standard one here.
    if (findViewById(android.R.id.tabs) == null) {
        LinearLayout ll = new LinearLayout(context);
        ll.setOrientation(LinearLayout.VERTICAL);

        addView(ll, new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));

        TabWidget tw = new TabWidget(context);
        tw.setId(android.R.id.tabs);/*from ww  w  .  j  a  v  a 2 s  .c o m*/

        tw.setOrientation(LinearLayout.HORIZONTAL);

        ll.addView(tw, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, 0));
        FrameLayout fl = new FrameLayout(context);
        fl.setId(android.R.id.tabcontent);

        ll.addView(fl, new LinearLayout.LayoutParams(0, 0, 0));
        mRealTabContent = fl = new FrameLayout(context);
        mRealTabContent.setId(mContainerId);
        ll.addView(fl, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0, 1));
    }
}

From source file:com.wallerlab.compcellscope.Image_Gallery.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_image__gallery);
    counter = 0;//from   w  ww  .  j  a va2  s  .  com
    final ImageView currPic = new ImageView(this);

    DisplayMetrics metrics = this.getResources().getDisplayMetrics();
    final int screen_width = metrics.widthPixels;

    SharedPreferences settings = getSharedPreferences(Folder_Chooser.PREFS_NAME, 0);
    //SharedPreferences.Editor edit = settings.edit();
    String path = settings.getString(Folder_Chooser.location_name,
            Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES).toString());

    //Log.d(LOG, "  |  " + path + " |  ");
    TextView text1 = (TextView) findViewById(R.id.text1);
    final TextView text2 = (TextView) findViewById(R.id.text2);

    text1.setText(path);

    File directory = new File(path);

    // get all the files from a directory
    File[] dump_files = directory.listFiles();
    Log.d(LOG, dump_files.length + " ");

    final File[] fList = removeElements(dump_files, "info.json");

    Log.d(LOG, "Filtered Length: " + fList.length);

    Arrays.sort(fList, new Comparator<File>() {
        @Override
        public int compare(File file, File file2) {
            String one = file.toString();
            String two = file2.toString();
            //Log.d(LOG, "one: " + one);
            //Log.d(LOG, "two: " + two);
            int num_one = Integer.parseInt(one.substring(one.lastIndexOf("(") + 1, one.lastIndexOf(")")));
            int num_two = Integer.parseInt(two.substring(two.lastIndexOf("(") + 1, two.lastIndexOf(")")));
            return num_one - num_two;
        }
    });

    try {
        writeJsonFile(fList);
    } catch (JSONException e) {
        Log.d(LOG, "JSON WRITE FAILED");
    }
    //List names programattically
    LinearLayout myLinearLayout = (LinearLayout) findViewById(R.id.linear_table);
    final LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
            LinearLayout.LayoutParams.MATCH_PARENT, screen_width + 4);

    myLinearLayout.setOrientation(LinearLayout.VERTICAL);

    if (fList != null) {
        File cur_pic = fList[0];

        BitmapFactory.Options opts = new BitmapFactory.Options();
        Log.d(LOG, "\n File Location: " + cur_pic.getAbsolutePath() + " \n" + " Parent: "
                + cur_pic.getParent().toString() + "\n");

        Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts);

        currPic.setLayoutParams(params);
        currPic.setImageBitmap(myImage);
        currPic.setId(View.generateViewId());
        text2.setText(cur_pic.getName());
    }

    myLinearLayout.addView(currPic);

    //Seekbar
    seekBar = (SeekBar) findViewById(R.id.seekBar);
    seekBar.setEnabled(true);
    seekBar.setMax(fList.length - 1);
    seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
        int progress = 0;
        int length = fList.length;

        @Override
        public void onProgressChanged(SeekBar seekBar, int i, boolean b) {
            setCounter(i);
            if (getCounter() <= fList.length) {
                File cur_pic = fList[getCounter()];
                BitmapFactory.Options opts = new BitmapFactory.Options();
                opts.inJustDecodeBounds = true;
                Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts);
                int image_width = opts.outWidth;
                int image_height = opts.outHeight;
                int sampleSize = image_width / screen_width;
                opts.inSampleSize = sampleSize;

                text2.setText(cur_pic.getName());

                opts.inJustDecodeBounds = false;
                myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts);

                currPic.setImageBitmap(myImage);
            }
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {

        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {

        }
    });

    //Make Button Layout
    LinearLayout buttonLayout = new LinearLayout(this);
    buttonLayout.setOrientation(LinearLayout.HORIZONTAL);

    LinearLayout.LayoutParams LLParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT, 1.0f);
    buttonLayout.setLayoutParams(LLParams);
    buttonLayout.setId(View.generateViewId());

    //Button Layout Params
    LinearLayout.LayoutParams param_button = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT, 1.0f);

    //Prev Pic
    Button prevPic = new Button(this);
    prevPic.setText("Previous");
    prevPic.setId(View.generateViewId());
    prevPic.setLayoutParams(param_button);

    prevPic.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (fList != null) {
                decrementCounter();
                if (getCounter() >= 0) {
                    File cur_pic = fList[getCounter()];
                    BitmapFactory.Options opts = new BitmapFactory.Options();
                    opts.inJustDecodeBounds = true;
                    Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts);
                    int image_width = opts.outWidth;
                    int image_height = opts.outHeight;
                    int sampleSize = image_width / screen_width;
                    opts.inSampleSize = sampleSize;

                    text2.setText(cur_pic.getName());

                    opts.inJustDecodeBounds = false;
                    myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts);
                    //Log.d(LOG, getCounter() + "");
                    seekBar.setProgress(getCounter());
                    currPic.setImageBitmap(myImage);

                } else {
                    setCounter(0);
                }

            } else {
                Toast.makeText(Image_Gallery.this, "There are no pictures in this folder", Toast.LENGTH_SHORT);
                setCounter(getCounter() - 1);
            }
        }
    });

    buttonLayout.addView(prevPic);

    // Next Picture  Button
    Button nextPic = new Button(this);
    nextPic.setText("Next");
    nextPic.setId(View.generateViewId());
    nextPic.setLayoutParams(param_button);

    buttonLayout.addView(nextPic);
    nextPic.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (fList != null) {
                incrementCounter();
                if (getCounter() < fList.length) {
                    File cur_pic = fList[getCounter()];
                    BitmapFactory.Options opts = new BitmapFactory.Options();
                    opts.inJustDecodeBounds = true;
                    Bitmap myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts);
                    int image_width = opts.outWidth;
                    int image_height = opts.outHeight;
                    int sampleSize = image_width / screen_width;
                    opts.inSampleSize = sampleSize;

                    text2.setText(cur_pic.getName());

                    opts.inJustDecodeBounds = false;
                    myImage = BitmapFactory.decodeFile(cur_pic.getAbsolutePath(), opts);
                    //Log.d(LOG, getCounter() + "");
                    seekBar.setProgress(getCounter());

                    currPic.setImageBitmap(myImage);
                } else {
                    setCounter(getCounter() - 1);
                }

            } else {
                Toast.makeText(Image_Gallery.this, "There are no pictures in this folder", Toast.LENGTH_SHORT);
                setCounter(getCounter() - 1);
            }
        }
    });

    myLinearLayout.addView(buttonLayout);
}

From source file:fm.krui.kruifm.ScheduleFragment.java

/**
 * Adds a show to the schedule.//from   w ww.  j av a  2 s  .c o  m
 * @param title Title of show to display
 * @param description Description of show to display
 * @param startTime Start time of show in minutes from midnight
 * @param endTime End time of show in minutes from midnight
 * @param category Format of this show, required to correctly color the event.
 *
 * Valid settings for category include:
 *                 1 - Regular Rotation
 *                 2 - Music Speciality
 *                 3 - Sports
 *                 4 - News/Talk
 *                 5 - Specials
 */
private void addShow(String title, String description, int startTime, int endTime, int category) {

    /* Build the LinearLayout to function as the container for this show. Since the size of the container is to represent
    the length of the show, its height must be proportional (1dp = 1 minute) to the length. Determine length by finding the difference
    between the start and end times. */

    // Fix for corner case of shows ending at midnight.
    if (endTime == 0) {
        endTime = 1440;
    }
    int difference = endTime - startTime;

    /* Define the margins of this show. All shows must not overlap the displayed times, which are 50dp in width.
    Add 5 more (to the right and left) to see the schedule lines for clarity. Push the show down to align with the appropriate time marker using the top margin value set to the
    difference (in minutes) between midnight and the start of the show. */

    Log.v(TAG, "Configuring " + title);
    //Log.v(TAG, "Start time: " + startTime + " End time: " + endTime);
    //Log.v(TAG, "Setting parameters for " + title);
    RelativeLayout.LayoutParams rrLayoutParams = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.MATCH_PARENT, dpToPixels(difference));
    rrLayoutParams.leftMargin = dpToPixels(55);
    //Log.v(TAG, "Left margin: " + rrLayoutParams.leftMargin);
    rrLayoutParams.topMargin = dpToPixels(startTime);
    //Log.v(TAG, "Top margin: " + rrLayoutParams.topMargin);
    rrLayoutParams.rightMargin = dpToPixels(5);
    //Log.v(TAG, "Right margin: " + rrLayoutParams.rightMargin);

    /* Build LinearLayout and apply parameters */
    LinearLayout eventLL = new LinearLayout(getActivity());
    eventLL.setOrientation(LinearLayout.VERTICAL);
    eventLL.setPadding(dpToPixels(5), dpToPixels(2), dpToPixels(5), dpToPixels(5));

    // Get background for this event
    eventLL.setBackgroundResource(getEventBackground(category));

    /* Add title of event to LinearLayout */
    TextView titleTV = new TextView(getActivity());

    // Title of a show should be bolded
    titleTV.setText(title);
    titleTV.setTypeface(null, Typeface.BOLD);
    titleTV.setPadding(dpToPixels(5), 0, dpToPixels(5), 0);
    eventLL.addView(titleTV);

    /* Determine length of event to see if we have room to attach a description (if one was passed) */
    int length = endTime - startTime;

    /* Attach a description with a size that depends on the event length (longer events can hold more description text). */
    if (description != null) {
        TextView descriptionTV = new TextView(getActivity());
        descriptionTV.setPadding(dpToPixels(5), dpToPixels(5), dpToPixels(5), dpToPixels(5));
        descriptionTV.setText(description);

        // ~hour long shows can display 1 line of description
        if (difference >= 30 && difference <= 60) {
            descriptionTV.setMaxLines(1);
        }

        // 1:30 long shows can display 2 lines of description
        else if (difference >= 60 && difference <= 90) {
            descriptionTV.setMaxLines(2);
        }

        // 2:00 long shows can display 4 lines of description
        else if (difference >= 120) {
            descriptionTV.setMaxLines(4);
        }

        descriptionTV.setEllipsize(TextUtils.TruncateAt.END);
        descriptionTV.setPadding(dpToPixels(5), dpToPixels(5), dpToPixels(5), dpToPixels(5));
        eventLL.addView(descriptionTV);
    }

    /* Add this view to the schedule UI */
    RelativeLayout rl = (RelativeLayout) rootView.findViewById(R.id.schedule_container_relativelayout);
    rl.addView(eventLL, rrLayoutParams);
}

From source file:com.summer.framework.ui.widget.FragmentTabHost.java

private void ensureHierarchy(Context context) {
    // If owner hasn't made its own view hierarchy, then as a convenience
    // we will construct a standard one here.
    if (findViewById(android.R.id.tabs) == null) {
        LinearLayout ll = new LinearLayout(context);
        ll.setOrientation(LinearLayout.VERTICAL);
        addView(ll, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT));
        TabWidget tw = new TabWidget(context);
        tw.setId(android.R.id.tabs);//from   w  w  w . ja  v  a 2  s  .c  o  m
        tw.setOrientation(LinearLayout.HORIZONTAL);
        ll.addView(tw, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, 0));
        FrameLayout fl = new FrameLayout(context);
        fl.setId(android.R.id.tabcontent);
        ll.addView(fl, new LinearLayout.LayoutParams(0, 0, 0));
        mRealTabContent = fl = new FrameLayout(context);
        mRealTabContent.setId(mContainerId);
        ll.addView(fl, new LinearLayout.LayoutParams(android.view.ViewGroup.LayoutParams.MATCH_PARENT, 0, 1));
    }
}

From source file:br.org.funcate.dynamicforms.views.GPictureView.java

/**
 * @param fragmentDetail        the fragment detail  to use.
 * @param attrs                 attributes.
 * @param requestCode           the code for starting the activity with result.
 * @param parentView            parent/*  w  ww .  ja  v a 2  s  .c  o m*/
 * @param label                 label
 * @param pictures              the value are the ids and binary data of the images.
 * @param constraintDescription constraints
 */
public GPictureView(final FragmentDetail fragmentDetail, AttributeSet attrs, final int requestCode,
        LinearLayout parentView, String label, Map<String, Map<String, String>> pictures,
        String constraintDescription) {
    super(fragmentDetail.getActivity(), attrs);

    thumbnailWidth = fragmentDetail.getActivity().getResources().getInteger(R.integer.thumbnail_width);
    thumbnailHeight = fragmentDetail.getActivity().getResources().getInteger(R.integer.thumbnail_height);

    mFragmentDetail = fragmentDetail;

    _pictures = pictures;

    PICTURE_VIEW_RESULT = requestCode;

    final FragmentActivity activity = fragmentDetail.getActivity();
    LinearLayout textLayout = new LinearLayout(activity);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT,
            LayoutParams.WRAP_CONTENT);
    layoutParams.setMargins(10, 10, 10, 10);
    textLayout.setPadding(10, 5, 10, 5);
    textLayout.setLayoutParams(layoutParams);
    textLayout.setOrientation(LinearLayout.VERTICAL);
    parentView.addView(textLayout);

    TextView textView = new TextView(activity);
    textView.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    textView.setPadding(2, 2, 2, 2);
    String t = label.replace(UNDERSCORE, " ").replace(COLON, " ") + " " + constraintDescription;
    textView.setText(t);
    textView.setTextColor(activity.getResources().getColor(R.color.formcolor));
    textLayout.addView(textView);

    final Button button = new Button(activity);
    button.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    button.setPadding(15, 5, 15, 5);
    button.setText(R.string.take_picture);
    textLayout.addView(button);

    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {

            Intent cameraIntent = new Intent(activity, CameraActivity.class);

            cameraIntent.putExtra(FormUtilities.MAIN_APP_WORKING_DIRECTORY,
                    fragmentDetail.getWorkingDirectory());

            fragmentDetail.startActivityForResult(cameraIntent, requestCode);
        }
    });

    ScrollView scrollView = new ScrollView(activity);
    ScrollView.LayoutParams scrollLayoutParams = new ScrollView.LayoutParams(LayoutParams.MATCH_PARENT,
            LayoutParams.WRAP_CONTENT);
    scrollView.setLayoutParams(scrollLayoutParams);
    scrollView.setHorizontalScrollBarEnabled(true);
    scrollView.setOverScrollMode(HorizontalScrollView.OVER_SCROLL_ALWAYS);
    parentView.addView(scrollView);

    imageLayout = new LinearLayout(activity);
    LinearLayout.LayoutParams imageLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.WRAP_CONTENT);
    imageLayout.setLayoutParams(imageLayoutParams);
    imageLayout.setPadding(15, 5, 15, 5);
    imageLayout.setOrientation(LinearLayout.HORIZONTAL);
    imageLayout.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS);
    scrollView.addView(imageLayout);

    updateValueForm();
    try {
        refresh(activity);
    } catch (Exception e) {
        //GPLog.error(this, null, e);
        e.printStackTrace();
        Toast.makeText(getContext(), e.getMessage(), Toast.LENGTH_LONG).show();
    }
}

From source file:edu.mum.ml.group7.guessasketch.android.EasyPaint.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // it removes the title from the actionbar(more space for icons?)
    // this.getActionBar().setDisplayShowTitleEnabled(false);

    pixels5 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 5, getResources().getDisplayMetrics());
    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

    LinearLayout parent = new LinearLayout(this);

    parent.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    parent.setOrientation(LinearLayout.VERTICAL);

    LinearLayout scrollViewParent = new LinearLayout(this);

    scrollViewParent.setLayoutParams(// w  w  w  .ja v a2 s  . c  o m
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    scrollViewParent.setOrientation(LinearLayout.HORIZONTAL);

    HorizontalScrollView predictionsHorizontalScrollView = new HorizontalScrollView(this);
    //predictionsHorizontalScrollView.setLayoutParams(new ViewGroup.LayoutParams());

    predictions = new LinearLayout(this);
    LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
    params.gravity = Gravity.CENTER_VERTICAL;
    predictions.setLayoutParams(params);

    predictions.setOrientation(LinearLayout.HORIZONTAL);

    resetPredictionsView(predictions, true);
    predictionsHorizontalScrollView.addView(predictions);

    saveButton = new Button(this);
    saveButton.setText("Send Feedback");

    predictionsHorizontalScrollView.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 10.0f));

    saveButton.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT, 1.0f));

    saveButton.setVisibility(View.INVISIBLE);

    FrameLayout frameLayout = new FrameLayout(this);
    frameLayout
            .setLayoutParams(new ViewGroup.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));
    frameLayout.addView(saveButton);

    loader = new ProgressBar(this);
    loader.setLayoutParams(new ViewGroup.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
    loader.setIndeterminate(true);
    loader.setVisibility(ProgressBar.INVISIBLE);

    frameLayout.addView(loader);

    scrollViewParent.addView(predictionsHorizontalScrollView);
    scrollViewParent.addView(frameLayout);

    contentView = new MyView(this);
    parent.addView(scrollViewParent);
    parent.addView(contentView);

    setContentView(parent);

    otherLabelOnClickListener = new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Log.e("Clicked", "Other Label label '" + (String) view.getTag() + "'");
            sendScreenshot(false, feedbackType, (String) view.getTag());
        }
    };

    mPaint = new Paint();
    mPaint.setAntiAlias(true);
    mPaint.setDither(true);
    mPaint.setColor(Color.BLACK);
    mPaint.setStyle(Paint.Style.STROKE);
    mPaint.setStrokeJoin(Paint.Join.ROUND);
    mPaint.setStrokeCap(Paint.Cap.ROUND);
    mPaint.setStrokeWidth(DEFAULT_BRUSH_SIZE);

    // Where did these magic numbers come from? What do they mean? Can I change them? ~TheOpenSourceNinja
    // Absolutely random numbers in order to see the emboss. asd! ~Valerio
    mEmboss = new EmbossMaskFilter(new float[] { 1, 1, 1 }, 0.4f, 6, 3.5f);

    mBlur = new BlurMaskFilter(5, BlurMaskFilter.Blur.NORMAL);

    if (isFirstTime()) {
        AlertDialog.Builder alert = new AlertDialog.Builder(this);

        alert.setTitle(R.string.app_name);
        alert.setMessage(R.string.app_description);
        alert.setNegativeButton(R.string.continue_button, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int whichButton) {
                Toast.makeText(getApplicationContext(), R.string.here_is_your_canvas, Toast.LENGTH_SHORT)
                        .show();
            }
        });

        alert.show();
    } else {
        Toast.makeText(getApplicationContext(), R.string.here_is_your_canvas, Toast.LENGTH_SHORT).show();
    }

    loadFromIntents();
}

From source file:com.anlddev.customwidget.widget.AFragmentTabHost.java

private void ensureHierarchy(Context context) {
    // If owner hasn't made its own view hierarchy, then as a convenience
    // we will construct a standard one here.
    if (findViewById(android.R.id.tabs) == null) {
        LinearLayout ll = new LinearLayout(context);
        ll.setOrientation(LinearLayout.VERTICAL);
        addView(ll, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT));

        TabWidget tw = new TabWidget(context);
        tw.setId(android.R.id.tabs);//ww  w .j  ava 2s  .  c  o  m
        tw.setOrientation(TabWidget.HORIZONTAL);
        ll.addView(tw, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, 0));

        FrameLayout fl = new FrameLayout(context);
        fl.setId(android.R.id.tabcontent);
        ll.addView(fl, new LinearLayout.LayoutParams(0, 0, 0));

        mRealTabContent = fl = new FrameLayout(context);
        mRealTabContent.setId(mContainerId);
        ll.addView(fl, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0, 1));
    }
}

From source file:com.seo.app.views.FragmentTabHost.java

private void ensureHierarchy(Context context) {
    // If owner hasn't made its own view hierarchy, then as a convenience
    // we will construct a standard one here.
    if (findViewById(android.R.id.tabs) == null) {
        LinearLayout ll = new LinearLayout(context);
        ll.setOrientation(LinearLayout.VERTICAL);
        addView(ll, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT));

        TabWidget tw = new TabWidget(context);
        tw.setId(android.R.id.tabs);/*from www. j  a  v  a  2 s  . c o m*/
        tw.setOrientation(TabWidget.HORIZONTAL);
        tw.setShowDividers(0);
        ll.addView(tw, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, 0));

        FrameLayout fl = new FrameLayout(context);
        fl.setId(android.R.id.tabcontent);
        ll.addView(fl, new LinearLayout.LayoutParams(0, 0, 0));

        mRealTabContent = fl = new FrameLayout(context);
        mRealTabContent.setId(mContainerId);
        ll.addView(fl, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0, 1));
    }
}