Example usage for android.widget LinearLayout LinearLayout

List of usage examples for android.widget LinearLayout LinearLayout

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  2. Java
  3. android
  4. android.widget.*
  5. LinearLayout
  6. 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.blueoxfords.peacecorpstinder.activities.MainActivity.java

public void getLegalInfo(View v) {
    String photoId = v.getTag() + "";
    ImageRestClient.get().getInfoFromImageId(photoId, new Callback<ImageService.ImageInfoWrapper>() {
        @Override//from w ww .j a  va 2s .co  m
        public void success(ImageService.ImageInfoWrapper imageInfoWrapper, Response response) {
            AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.activity);

            ScrollView wrapper = new ScrollView(MainActivity.activity);
            LinearLayout infoLayout = new LinearLayout(MainActivity.activity);
            infoLayout.setOrientation(LinearLayout.VERTICAL);
            infoLayout.setPadding(35, 35, 35, 35);

            TextView imageOwner = new TextView(MainActivity.activity);
            imageOwner.setText(Html.fromHtml("<b>Image By: </b>" + imageInfoWrapper.photo.owner.username));
            if (imageInfoWrapper.photo.owner.realname.length() > 0) {
                imageOwner.setText(imageOwner.getText() + " (" + imageInfoWrapper.photo.owner.realname + ")");
            }
            infoLayout.addView(imageOwner);

            if (getLicenseUrl(Integer.parseInt(imageInfoWrapper.photo.license)).length() > 0) {
                TextView licenseLink = new TextView(MainActivity.activity);
                licenseLink.setText(Html
                        .fromHtml("<a href=\"" + getLicenseUrl(Integer.parseInt(imageInfoWrapper.photo.license))
                                + "\"><b>Licensing</b></a>"));
                licenseLink.setMovementMethod(LinkMovementMethod.getInstance());
                infoLayout.addView(licenseLink);
            }

            if (imageInfoWrapper.photo.urls.url.size() > 0) {
                TextView imageLink = new TextView(MainActivity.activity);
                imageLink.setText(Html.fromHtml("<a href=\"" + imageInfoWrapper.photo.urls.url.get(0)._content
                        + "\"><b>Image Link</b></a>"));
                imageLink.setMovementMethod(LinkMovementMethod.getInstance());
                infoLayout.addView(imageLink);
            }

            if (imageInfoWrapper.photo.title._content.length() > 0) {
                TextView photoTitle = new TextView(MainActivity.activity);
                photoTitle
                        .setText(Html.fromHtml("<b>Image Title: </b>" + imageInfoWrapper.photo.title._content));
                infoLayout.addView(photoTitle);
            }

            if (imageInfoWrapper.photo.description._content.length() > 0) {
                TextView description = new TextView(MainActivity.activity);
                description.setText(Html
                        .fromHtml("<b>Image Description: </b>" + imageInfoWrapper.photo.description._content));
                infoLayout.addView(description);
            }

            TextView contact = new TextView(MainActivity.activity);
            contact.setText(
                    Html.fromHtml("<br><i>To remove this photo, please email pcorpsconnect@gmail.com</i>"));
            infoLayout.addView(contact);

            wrapper.addView(infoLayout);

            builder.setTitle("Photo Information");
            builder.setPositiveButton("Close", new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id) {

                }
            });
            builder.setView(wrapper);
            builder.create().show();
        }

        @Override
        public void failure(RetrofitError error) {
            Log.i("testing", "could not retrieve legal/attribution info");
        }
    });
}

From source file:com.bangqu.eshow.view.sliding.ESSlidingTabView.java

/**
 * Inits the view.//from  w  ww. jav a 2s.  co  m
 */
public void initView() {
    this.setOrientation(LinearLayout.VERTICAL);
    this.setBackgroundColor(Color.rgb(255, 255, 255));

    mTabScrollView = new HorizontalScrollView(context);
    mTabScrollView.setHorizontalScrollBarEnabled(false);
    mTabScrollView.setSmoothScrollingEnabled(true);

    mTabLayout = new LinearLayout(context);
    mTabLayout.setOrientation(LinearLayout.HORIZONTAL);
    mTabLayout.setGravity(Gravity.CENTER);

    //mTabLayout
    mTabScrollView.addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    this.addView(mTabScrollView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));

    //View?
    mViewPager = new ESViewPager(context);
    //ViewPager,setId()id
    mViewPager.setId(1985);
    pagerItemList = new ArrayList<Fragment>();
    //Tab?
    tabItemList = new ArrayList<TextView>();
    tabItemTextList = new ArrayList<String>();
    tabItemDrawableList = new ArrayList<Drawable>();

    //?FragmentActivity
    if (!(this.context instanceof FragmentActivity)) {
        ESLogUtil.e(ESSlidingTabView.class,
                "AbSlidingTabView?context,FragmentActivity");
    }
}

From source file:cn.org.eshow.framwork.view.sliding.AbSlidingTabView.java

/**
 * Inits the view./*from ww  w. j av  a2 s  . c  om*/
 */
public void initView() {
    this.setOrientation(LinearLayout.VERTICAL);
    this.setBackgroundColor(Color.rgb(255, 255, 255));

    mTabScrollView = new HorizontalScrollView(context);
    mTabScrollView.setHorizontalScrollBarEnabled(false);
    mTabScrollView.setSmoothScrollingEnabled(true);

    mTabLayout = new LinearLayout(context);
    mTabLayout.setOrientation(LinearLayout.HORIZONTAL);
    mTabLayout.setGravity(Gravity.CENTER);

    //mTabLayout
    mTabScrollView.addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    this.addView(mTabScrollView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));

    //View?
    mViewPager = new AbViewPager(context);
    //ViewPager,setId()id
    mViewPager.setId(1985);
    pagerItemList = new ArrayList<Fragment>();
    //Tab?
    tabItemList = new ArrayList<TextView>();
    tabItemTextList = new ArrayList<String>();
    tabItemDrawableList = new ArrayList<Drawable>();

    //?FragmentActivity
    if (!(this.context instanceof FragmentActivity)) {
        AbLogUtil.e(AbSlidingTabView.class,
                "AbSlidingTabView?context,FragmentActivity");
    }
}

From source file:com.java2s.intents4.IntentsDemo4Activity.java

void addRow(final LinearLayout layout, String label, String hintStr, boolean addRadioGroup) {
    LinearLayout.LayoutParams rowLayoutParams = new LinearLayout.LayoutParams(
            LinearLayout.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    LinearLayout.LayoutParams editTextLayoutParams = new LinearLayout.LayoutParams(400,
            LinearLayout.LayoutParams.WRAP_CONTENT, 1);
    if (addRadioGroup) {
        editTextLayoutParams = new LinearLayout.LayoutParams(400, LinearLayout.LayoutParams.WRAP_CONTENT, 1);
    }//  w  w  w .j av  a 2 s  . com
    LinearLayout.LayoutParams buttonLayoutParams = new LinearLayout.LayoutParams(
            LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT, 0);

    LinearLayout row = new LinearLayout(this);
    row.setOrientation(LinearLayout.HORIZONTAL);
    row.setGravity(Gravity.CENTER_VERTICAL);

    TextView textView = new TextView(this);
    textView.setText(label);
    row.addView(textView);
    EditText editText = new EditText(this);
    editText.setTextSize(TypedValue.COMPLEX_UNIT_SP, 12);
    editText.setHint(hintStr);
    editText.setLayoutParams(editTextLayoutParams);
    if (!isFirstTime) {
        editText.requestFocus();
    }
    row.addView(editText);

    if (addRadioGroup) {
        LinearLayout groupLayout = new LinearLayout(this);
        groupLayout.setOrientation(LinearLayout.VERTICAL);
        groupLayout.setGravity(Gravity.CENTER_HORIZONTAL);

        RadioGroup group = new RadioGroup(this);
        group.setLayoutParams(new RadioGroup.LayoutParams(RadioGroup.LayoutParams.WRAP_CONTENT,
                RadioGroup.LayoutParams.WRAP_CONTENT));

        final Button patternButton = new Button(this);
        patternButton.setText(pathPatterns[0]);
        patternButton.setTextSize(8);
        patternButton.setLayoutParams(buttonLayoutParams);
        patternButton.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                String patternButtonText = patternButton.getText().toString().trim();
                if (patternButtonText.equals(pathPatterns[0])) {
                    patternButton.setText(pathPatterns[1]);
                } else if (patternButtonText.equals(pathPatterns[1])) {
                    patternButton.setText(pathPatterns[2]);
                } else if (patternButtonText.equals(pathPatterns[2])) {
                    patternButton.setText(pathPatterns[0]);
                }
            }
        });
        groupLayout.addView(patternButton);
        row.addView(groupLayout);
    }
    Button button = new Button(this);
    button.setTextSize(10);
    button.setTypeface(null, Typeface.BOLD);
    button.setText("X");
    button.setTypeface(Typeface.SANS_SERIF, Typeface.BOLD);
    button.setLayoutParams(buttonLayoutParams);
    button.setOnClickListener(new OnClickListener() {
        public void onClick(View view) {
            layout.removeView((LinearLayout) view.getParent());
        }
    });
    row.addView(button);

    row.setLayoutParams(rowLayoutParams);
    layout.addView(row);
}

From source file:com.achep.header2actionbar.HeaderFragment.java

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

    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 ListView) {
        isListViewEmpty = true;//from  w ww .ja  v a 2  s  .  c o m

        final ListView listView = (ListView) content;
        listView.addHeaderView(mFakeHeader);
        onSetAdapter();
        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);
                }

                isListViewEmpty = listView.getAdapter() == null;
                if (isListViewEmpty) {
                    scrollHeaderTo(0);
                } else {
                    final View child = absListView.getChildAt(0);
                    assert child != null;
                    scrollHeaderTo(child == mFakeHeader ? child.getTop() : -mHeaderHeight);
                    //                        Log.v("header height",String.format("mHeaderHeight:%s",mHeaderHeight));
                }
            }
        });
    } else if (content instanceof GridView) {
        isListViewEmpty = true;

        final GridView grid = (GridView) content;
        //isListViewEmpty = grid.getAdapter() == null;
        //            grid.addHeaderView(mFakeHeader);

        // 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(grid);

        grid.setOnScrollListener(new AbsListView.OnScrollListener() {

            private ListViewScrollTracker mScrollTracker;;

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

            public int getGridScrollY(GridView grid) {

                Method privateStringMethod = null;
                Integer scrollOffset = null;
                Integer scrollExtent = null;
                Integer scrollRange = null;
                try {
                    privateStringMethod = GridView.class.getDeclaredMethod("computeVerticalScrollOffset", null);
                    privateStringMethod.setAccessible(true);
                    scrollOffset = (Integer) privateStringMethod.invoke(grid, null);

                    privateStringMethod = GridView.class.getDeclaredMethod("computeVerticalScrollExtent", null);
                    privateStringMethod.setAccessible(true);
                    scrollExtent = (Integer) privateStringMethod.invoke(grid, null);

                    privateStringMethod = GridView.class.getDeclaredMethod("computeVerticalScrollRange", null);
                    privateStringMethod.setAccessible(true);
                    scrollRange = (Integer) privateStringMethod.invoke(grid, null);
                } catch (NoSuchMethodException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IllegalAccessException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IllegalArgumentException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (InvocationTargetException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                return scrollRange;//scrollExtent*scrollOffset;  

            }

            @Override
            public void onScroll(AbsListView absListView, int firstVisibleItem, int visibleItemCount,
                    int totalItemCount) {
                if (mScrollTracker == null)
                    mScrollTracker = new ListViewScrollTracker(absListView);
                mScrollPosition = mScrollTracker.calculateIncrementalOffset(firstVisibleItem, visibleItemCount);
                Log.v("header", "scrollPosition:" + mScrollPosition);
                if (mOnScrollListener != null) {
                    mOnScrollListener.onScroll(absListView, firstVisibleItem, visibleItemCount, totalItemCount);
                }

                final View child = absListView.getChildAt(0);
                if (child != null) {
                    int gridScrollY = mScrollPosition;//getGridScrollY((GridView) absListView);
                    scrollHeaderTo(-gridScrollY);

                    //change the size of the fake header on scrolling                        
                    int currentHeight = mFakeHeader.getLayoutParams().height;
                    Integer fakeHeaderHeight = (int) (mHeaderHeight - (gridScrollY * 2));
                    mFakeHeader.setLayoutParams(new android.widget.LinearLayout.LayoutParams(
                            mFakeHeader.getWidth(), fakeHeaderHeight));
                    //                  setViewTranslationY(mFrameLayout, -1*(gridScrollY));
                } else
                    scrollHeaderTo(0);
            }
        });
        content = view;
    } 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);

    // Content overlay view always shows at the top of content.
    if ((mContentOverlay = onCreateContentOverlayView(inflater, mFrameLayout)) != null) {
        mFrameLayout.addView(mContentOverlay, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT));
    }

    // Post initial scroll
    mFrameLayout.post(new Runnable() {
        @Override
        public void run() {
            scrollHeaderTo(0, true);
        }
    });

    return mFrameLayout;
}

From source file:com.googlecode.networklog.LogFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    MyLog.d("[LogFragment] onCreateView");
    LinearLayout layout = new LinearLayout(getActivity().getApplicationContext());
    layout.setOrientation(LinearLayout.VERTICAL);
    ListView listView = new ListView(getActivity().getApplicationContext());
    listView.setAdapter(adapter);/*from   ww  w.  j a v a  2  s .  com*/
    listView.setTextFilterEnabled(true);
    listView.setFastScrollEnabled(true);
    listView.setSmoothScrollbarEnabled(false);
    listView.setTranscriptMode(ListView.TRANSCRIPT_MODE_NORMAL);
    listView.setStackFromBottom(true);
    listView.setOnItemClickListener(new CustomOnItemClickListener());
    layout.addView(listView);
    registerForContextMenu(listView);
    startUpdater();
    return layout;
}

From source file:com.androcast.illusion.illusionmod.MainActivity.java

/**
 * Dialog which asks the user to enter his password
 *
 * @param password current encoded password
 *//*from   www. j  a  v a  2 s. co  m*/
private void askPassword(final String password) {
    LinearLayout linearLayout = new LinearLayout(this);
    linearLayout.setOrientation(LinearLayout.VERTICAL);
    linearLayout.setGravity(Gravity.CENTER);
    linearLayout.setPadding(30, 20, 30, 20);

    final AppCompatEditText mPassword = new AppCompatEditText(this);
    mPassword.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
    mPassword.setHint(getString(R.string.password));
    linearLayout.addView(mPassword);

    new AlertDialog.Builder(this).setView(linearLayout).setCancelable(false)
            .setPositiveButton(getString(R.string.ok), new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialogInterface, int i) {
                    if (mPassword.getText().toString().equals(Utils.decodeString(password)))
                        new Task().execute();
                    else {
                        Utils.toast(getString(R.string.password_wrong), MainActivity.this);
                        finish();
                    }
                }
            }).show();
}

From source file:com.ab.view.sliding.AbSlidingTabView_fix.java

/**
 * Inits the view.//from   w ww  .j a  va  2  s  .  c  om
 */
public void initView() {
    this.setOrientation(LinearLayout.VERTICAL);
    this.setBackgroundColor(Color.rgb(255, 255, 255));

    mTabScrollView = new HorizontalScrollView(context);
    mTabScrollView.setHorizontalScrollBarEnabled(false);
    mTabScrollView.setSmoothScrollingEnabled(true);

    mTabLayout = new LinearLayout(context);
    mTabLayout.setOrientation(LinearLayout.HORIZONTAL);
    mTabLayout.setGravity(Gravity.CENTER);

    // mTabLayout
    mTabScrollView.addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    this.addView(mTabScrollView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));

    // View?
    mViewPager = new AbViewPager(context);
    // ViewPager,setId()id
    mViewPager.setId(1985);
    pagerItemList = new ArrayList<Fragment>();
    // Tab?
    tabItemList = new ArrayList<TextView>();
    tabItemTextList = new ArrayList<String>();
    tabItemDrawableList = new ArrayList<Drawable>();

    // ?FragmentActivity
    if (!(this.context instanceof FragmentActivity)) {
        AbLogUtil.e(AbSlidingTabView_fix.class,
                "AbSlidingTabView?context,FragmentActivity");
    }
}

From source file:com.discord.chipsview.ChipsView.java

private void init() {
    mDensity = getResources().getDisplayMetrics().density;

    mChipsContainer = new RelativeLayout(getContext());
    addView(mChipsContainer);//from w w w .jav  a 2  s. co m

    // Dummy item to prevent AutoCompleteTextView from receiving focus
    LinearLayout linearLayout = new LinearLayout(getContext());
    ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(0, 0);
    linearLayout.setLayoutParams(params);
    linearLayout.setFocusable(true);
    linearLayout.setFocusableInTouchMode(true);

    mChipsContainer.addView(linearLayout);

    mEditText = new ChipsEditText(getContext(), this);

    final int chipHeightWithPadding = (int) ((CHIP_HEIGHT * mDensity) + mVerticalSpacing);

    RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.MATCH_PARENT, chipHeightWithPadding);
    layoutParams.leftMargin = (int) (5 * mDensity);
    layoutParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM, RelativeLayout.TRUE);
    mEditText.setLayoutParams(layoutParams);
    mEditText.setPadding(0, 0, 0, mVerticalSpacing);
    mEditText.setBackgroundColor(Color.argb(0, 0, 0, 0));
    mEditText.setImeOptions(EditorInfo.IME_FLAG_NO_EXTRACT_UI);
    mEditText.setInputType(InputType.TYPE_CLASS_TEXT);
    mEditText.setTextColor(mChipsSearchTextColor);
    mEditText.setTextSize(TypedValue.COMPLEX_UNIT_PX, mChipsSearchTextSize);

    mChipsContainer.addView(mEditText);

    mRootChipsLayout = new ChipsVerticalLinearLayout(getContext(), chipHeightWithPadding);
    mRootChipsLayout.setOrientation(LinearLayout.VERTICAL);
    mRootChipsLayout.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    mRootChipsLayout.setPadding(0, (int) (SPACING_TOP * mDensity), 0, 0);
    mChipsContainer.addView(mRootChipsLayout);

    initListener();
    onChipsChanged(false);
}

From source file:com.example.drugsformarinemammals.Combined_Search.java

private void displayMessage(String messageTitle, String message) {
    AlertDialog.Builder myalert = new AlertDialog.Builder(this);

    TextView title = new TextView(this);
    title.setTypeface(Typeface.SANS_SERIF);
    title.setTextSize(20);/* w  ww. java 2  s.  com*/
    title.setTextColor(getResources().getColor(R.color.blue));
    title.setPadding(8, 8, 8, 8);
    title.setText(messageTitle);
    title.setGravity(Gravity.CENTER_VERTICAL);

    LinearLayout layout = new LinearLayout(this);
    TextView text = new TextView(this);
    text.setTypeface(Typeface.SANS_SERIF);
    text.setTextSize(20);
    text.setPadding(10, 10, 10, 10);
    text.setText(message);
    layout.addView(text);

    myalert.setView(layout);
    myalert.setCustomTitle(title);
    myalert.setCancelable(true);
    myalert.show();

}