Example usage for android.widget LinearLayout LinearLayout

Introduction

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

Prototype

public LinearLayout(Context context) 

Source Link

Usage

From source file:com.android.settings.widget.SlidingTabLayout.java

public SlidingTabLayout(Context context, AttributeSet attrs) {
    super(context, attrs);
    mLayoutInflater = LayoutInflater.from(context);
    mTitleView = new LinearLayout(context);
    mTitleView.setGravity(Gravity.CENTER_HORIZONTAL);
    mIndicatorView = mLayoutInflater.inflate(R.layout.sliding_tab_indicator_view, this, false);

    addView(mTitleView, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
    addView(mIndicatorView, mIndicatorView.getLayoutParams());
}

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From source file:com.mifos.mifosxdroid.formwidgets.FormWidget.java

public FormWidget(Context context, String name) {
    layout = new LinearLayout(context);
    layout.setLayoutParams(defaultLayoutParams);
    layout.setOrientation(LinearLayout.VERTICAL);
    layout.setPadding(4, 4, 4, 4);/*w  w w. j a va  2s  .  c  om*/
    property = name;
    displayText = name.replace("", " ");
    displayText = toTitleCase(displayText);
    returnType = SCHEMA_KEY_TEXT;

}

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From source file:com.aniruddhc.xPlod.ui.widgets.ScrollableTabView.java

public ScrollableTabView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs);

    this.setHorizontalScrollBarEnabled(false);
    this.setHorizontalFadingEdgeEnabled(false);

    mContainer = new LinearLayout(context);
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
            android.view.ViewGroup.LayoutParams.MATCH_PARENT, android.view.ViewGroup.LayoutParams.MATCH_PARENT);
    mContainer.setLayoutParams(params);/*from   w  ww.ja  v a  2  s  .  c om*/
    mContainer.setOrientation(LinearLayout.HORIZONTAL);

    this.addView(mContainer);

}

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From source file:com.github.preferencefragment.preference.LaunchingPreferences.java

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

    /*//from ww  w  . j  a v a  2  s. com
     * These preferences have defaults, so before using them go apply those
     * defaults. This will only execute once -- when the defaults are applied
     * a boolean preference is set so they will not be applied again.
     */
    PreferenceManager.setDefaultValues(this, R.xml.advanced_preferences, false);

    // Simple layout
    LinearLayout layout = new LinearLayout(this);
    layout.setOrientation(LinearLayout.VERTICAL);
    setContentView(layout);

    // Create a simple button that will launch the preferences
    Button launchPreferences = new Button(this);
    launchPreferences.setText(getString(R.string.launch_preference_activity));
    launchPreferences.setOnClickListener(this);
    layout.addView(launchPreferences, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));

    mCounterText = new TextView(this);
    layout.addView(mCounterText, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));

    updateCounterText();
}

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From source file:com.example.android.supportv7.util.DiffUtilActivity.java

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    LinearLayout ll = new LinearLayout(this);
    RecyclerView rv = new RecyclerView(this);
    Button shuffle = new Button(this);
    shuffle.setText("Shuffle");
    ll.addView(shuffle);/*from  www.  ja  v a2 s.c  o  m*/
    ll.addView(rv);
    rv.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
    rv.setLayoutManager(new LinearLayoutManager(this));
    List<String> cheeseList = createRandomCheeseList(Collections.<String>emptyList(), 50);
    final SimpleStringAdapter adapter = new SimpleStringAdapter(this,
            cheeseList.toArray(new String[cheeseList.size()]));
    rv.setAdapter(adapter);
    final AtomicBoolean refreshingList = new AtomicBoolean(false);
    shuffle.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (refreshingList.getAndSet(true)) {
                // already refreshing, do not allow modifications
                return;
            }
            //noinspection unchecked
            new AsyncTask<List<String>, Void, Pair<List<String>, DiffUtil.DiffResult>>() {

                @Override
                protected Pair<List<String>, DiffUtil.DiffResult> doInBackground(List<String>... lists) {
                    List<String> oldList = lists[0];
                    List<String> newList = createRandomCheeseList(oldList, 5);
                    DiffUtil.DiffResult diffResult = DiffUtil.calculateDiff(new MyCallback(oldList, newList));
                    //noinspection unchecked
                    return new Pair(newList, diffResult);
                }

                @Override
                protected void onPostExecute(Pair<List<String>, DiffUtil.DiffResult> resultPair) {
                    refreshingList.set(false);
                    adapter.setValues(resultPair.first);
                    resultPair.second.dispatchUpdatesTo(adapter);
                    Toast.makeText(DiffUtilActivity.this, "new list size " + resultPair.first.size(),
                            Toast.LENGTH_SHORT).show();
                }
            }.execute(adapter.getValues());

        }
    });
    setContentView(ll);
}

---

From source file:com.andrew.apolloMod.ui.widgets.ScrollableTabView.java

public ScrollableTabView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs);
    //       super(context, attrs, defStyle);
    this.setHorizontalScrollBarEnabled(false);
    this.setHorizontalFadingEdgeEnabled(false);

    mContainer = new LinearLayout(context);
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
            android.view.ViewGroup.LayoutParams.MATCH_PARENT, android.view.ViewGroup.LayoutParams.MATCH_PARENT);
    mContainer.setLayoutParams(params);//from www  . j  a  v  a 2  s.  com
    mContainer.setOrientation(LinearLayout.HORIZONTAL);

    this.addView(mContainer);

}

---

From source file:com.alibaba.akita.samples.TestFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    if ((savedInstanceState != null) && savedInstanceState.containsKey(KEY_CONTENT)) {
        mContent = savedInstanceState.getString(KEY_CONTENT);
    }/*  w  w  w  . ja  v a 2s .  c  om*/

    TextView text = new TextView(getActivity());
    text.setGravity(Gravity.CENTER);
    text.setText(mContent);
    text.setTextSize(20 * getResources().getDisplayMetrics().density);
    text.setPadding(20, 20, 20, 20);

    LinearLayout layout = new LinearLayout(getActivity());
    layout.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
    layout.setGravity(Gravity.CENTER);
    layout.addView(text);

    return layout;
}

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From source file:org.ligi.android.dubwise_uavtalk.dashboard.DownloadDashboardImagesStatusAlertDialog.java

/**
 * // w w w.  j a  v  a2 s.  com
 * @param activity
 * @param autoclose - if the alert should close when connection is established
 * 
 */
public static void show(Context activity, boolean autoclose, Intent after_connection_intent) {

    LinearLayout lin = new LinearLayout(activity);
    lin.setOrientation(LinearLayout.VERTICAL);

    ScrollView sv = new ScrollView(activity);
    TextView details_text_view = new TextView(activity);

    LinearLayout lin_in_scrollview = new LinearLayout(activity);
    lin_in_scrollview.setOrientation(LinearLayout.VERTICAL);
    sv.addView(lin_in_scrollview);
    lin_in_scrollview.addView(details_text_view);

    details_text_view.setText("no text");

    ProgressBar progress = new ProgressBar(activity, null, android.R.attr.progressBarStyleHorizontal);
    progress.setMax(img_lst.length);

    lin.addView(progress);
    lin.addView(sv);

    new AlertDialog.Builder(activity).setTitle("Download Status").setView(lin)
            .setPositiveButton("OK", new DialogDiscardingOnClickListener()).show();

    class AlertDialogUpdater implements Runnable {

        private Handler h = new Handler();
        private TextView myTextView;
        private ProgressBar myProgress;

        public AlertDialogUpdater(TextView ab, ProgressBar progress) {
            myTextView = ab;
            myProgress = progress;

        }

        public void run() {

            for (int i = 0; i < img_lst.length; i++) {
                class MsgUpdater implements Runnable {

                    private int i;

                    public MsgUpdater(int i) {
                        this.i = i;
                    }

                    public void run() {
                        myProgress.setProgress(i + 1);
                        if (i != img_lst.length - 1)
                            myTextView.setText("Downloading " + img_lst[i] + ".png");
                        else
                            myTextView.setText("Ready - please restart DUBwise to apply changes!");
                    }
                }
                h.post(new MsgUpdater(i));

                try {
                    URLConnection ucon = new URL(url_lst[i]).openConnection();
                    BufferedInputStream bis = new BufferedInputStream(ucon.getInputStream());

                    ByteArrayBuffer baf = new ByteArrayBuffer(50);
                    int current = 0;
                    while ((current = bis.read()) != -1)
                        baf.append((byte) current);

                    File path = new File(
                            Environment.getExternalStorageDirectory() + "/dubwise/images/dashboard");
                    path.mkdirs();

                    FileOutputStream fos = new FileOutputStream(
                            new File(path.getAbsolutePath() + "/" + img_lst[i] + ".png"));
                    fos.write(baf.toByteArray());
                    fos.close();
                } catch (Exception e) {
                }

                try {
                    Thread.sleep(199);
                } catch (InterruptedException e) {
                }

            }
        }
    }

    new Thread(new AlertDialogUpdater(details_text_view, progress)).start();
}

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From source file:com.gandulf.guilib.view.adapter.MultiFragmentPagerAdapter.java

@Override
public Object instantiateItem(View container, int position) {
    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }/*from  ww  w  .j  a v a2  s  .c o m*/

    LinearLayout v = new LinearLayout(mContext);
    v.setOrientation(LinearLayout.HORIZONTAL);
    v.setWeightSum(getCount(position));

    int startIndex = getStartIndex(position);

    int containerId = 0;
    final int size = getCount(position);
    for (int i = 0; i < size; i++) {

        containerId = startIndex + i;

        String name = makeFragmentName(container.getId(), containerId);
        Fragment fragment = mFragmentManager.findFragmentByTag(name);

        FrameLayout fragmentView = new FrameLayout(mContext);
        LayoutParams layoutParams = new LayoutParams(0, LayoutParams.MATCH_PARENT, 1);
        fragmentView.setLayoutParams(layoutParams);
        fragmentView.setId(containerId);
        v.addView(fragmentView, i);

        if (fragment != null) {
            Debug.verbose("Attaching item #" + position + ": f=" + fragment + " id:" + containerId);
            mCurTransaction.attach(fragment);
        } else {
            // index is 1 based remove 1 to get a 0-based
            fragment = getItem(position, i);
            if (fragment != null) {
                Debug.verbose("Adding item #" + position + ": f=" + fragment + " id:" + containerId);
                mCurTransaction.add(containerId, fragment, name);
            }
        }
        if (fragment != null && !mCurrentPrimaryItems.contains(fragment)) {
            fragment.setMenuVisibility(false);
            fragment.setUserVisibleHint(false);
        }
    }

    mCurTransaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);

    ((ViewPager) container).addView(v, 0);

    return v;
}

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From source file:com.manning.androidhacks.hack004.preference.AboutDialog.java

@Override
protected View onCreateDialogView() {
    LinearLayout layout = new LinearLayout(mContext);
    layout.setOrientation(LinearLayout.VERTICAL);
    TextView splashText = new TextView(mContext);
    String fmt = "Version %s<br />" + "<a href=\"http://manning.com/sessa\">MoreInfo</a>";
    try {//from   w ww .  j a v a  2  s . co  m
        String pkg = mContext.getPackageName();
        mVersionNumber = mContext.getPackageManager().getPackageInfo(pkg, 0).versionName;
    } catch (NameNotFoundException e) {
        e.printStackTrace();
    }

    if (mVersionNumber != null) {
        String aboutMsg = String.format(fmt, mVersionNumber);
        splashText.setText(Html.fromHtml(aboutMsg));
        splashText.setMovementMethod(LinkMovementMethod.getInstance());
    }

    layout.addView(splashText);

    return layout;
}

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