Example usage for android.view ViewTreeObserver removeGlobalOnLayoutListener

List of usage examples for android.view ViewTreeObserver removeGlobalOnLayoutListener

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Introduction

In this page you can find the example usage for android.view ViewTreeObserver removeGlobalOnLayoutListener.

Prototype

@Deprecated
public void removeGlobalOnLayoutListener(OnGlobalLayoutListener victim)

Source Link

Document

Remove a previously installed global layout callback

Usage

From source file:com.actionbarsherlock.widget.ActivityChooserView.java

/**
 * Dismisses the popup window with activities.
 *
 * @return True if dismissed, false if already dismissed.
 *///from   w  w w. ja  v a  2  s. c  o  m
public boolean dismissPopup() {
    if (isShowingPopup()) {
        getListPopupWindow().dismiss();
        ViewTreeObserver viewTreeObserver = getViewTreeObserver();
        if (viewTreeObserver.isAlive()) {
            viewTreeObserver.removeGlobalOnLayoutListener(mOnGlobalLayoutListener);
        }
    }
    return true;
}

From source file:com.nearnotes.NoteEdit.java

@Override
public void onStart() {
    super.onStart();
    mTitleText = (EditText) getActivity().findViewById(R.id.title_edit);

    mCallback.setActionItems(NOTE_EDIT);
    if (mRowId == null) {
        Bundle extras = getArguments();/*from w  ww  . j a  v  a 2 s . co m*/
        mRowId = extras.containsKey(NotesDbAdapter.KEY_ROWID) ? extras.getLong(NotesDbAdapter.KEY_ROWID) : null;
    }

    getActivity().setTitle(R.string.edit_note);

    Bundle bundle = getArguments();
    mLongitude = bundle.getDouble("longitude");
    mLatitude = bundle.getDouble("latitude");

    mTitleText = (EditText) getActivity().findViewById(R.id.title_edit);
    mBodyText = (EditText) getView().findViewById(R.id.body);

    mTblAddLayout = (TableLayout) getActivity().findViewById(R.id.checkbody);
    mTblAddLayout.setPadding(0, 0, 0, 0);

    acAdapter = new PlacesAutoCompleteAdapter(getActivity(), R.layout.list_item);

    mCheckBox = (CheckBox) getActivity().findViewById(R.id.checkbox_on_top);
    mCheckBox.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            if (((CheckBox) v).isChecked() && mRowId != null) {
                mDbHelper.updateSetting(mRowId);
            } else if (mRowId != null) {
                mDbHelper.removeSetting();
            }
        }
    });

    autoCompView = (DelayAutoCompleteTextView) getView().findViewById(R.id.autoCompleteTextView1);
    autoCompView.setAdapter(acAdapter);
    //int height = autoCompView.getDropDownHeight();
    //autoCompView.setDropDownHeight(height + 20);

    autoCompView.setOnItemClickListener(this);
    autoCompView.setLoadingIndicator((ProgressBar) getView().findViewById(R.id.progressAPI),
            (ImageView) getView().findViewById(R.id.location_icon));

    autoCompView.setCompletionHint("");
    if (mRowId != null) {
        autoCompView.setTextColor(getResources().getColor(R.color.deepgreen));
    } else {
        SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getActivity());
        boolean checklistPref = sharedPref.getBoolean("pref_key_note_checklist", false);
        if (checklistPref) {
            mChecklist = true;
        }
    }

    mBodyText.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
        @SuppressWarnings("deprecation")
        @Override
        public void onGlobalLayout() {
            //This listener is added to make sure the globalLayout has been displayed
            // before accessing getLayout().getLineEnd()
            ViewTreeObserver obs = mBodyText.getViewTreeObserver();
            obs.removeGlobalOnLayoutListener(this);

            if (!mChecklist) {
                return;
            }
            mBodyText.addTextChangedListener(bodyTextWatcher);

            // Run the code below just once on startup to populate the global listArray mRealRow
            String tempBoxes = mBodyText.getText().toString();
            if (mBodyText.getLayout() != null) {
                mRealRow = populateBoxes(tempBoxes);

                int row = 0;
                for (NoteRow line : mRealRow) {
                    switch (line.getType()) {
                    case 0:
                        TableRow inflate = (TableRow) View.inflate(getActivity(), R.layout.table_row_invisible,
                                null);
                        mTblAddLayout.addView(inflate);
                        break;
                    case 1:
                        TableRow checkRow = (TableRow) View.inflate(getActivity(), R.layout.table_row, null);
                        CheckBox temp = (CheckBox) checkRow.getChildAt(0);
                        temp.setTag(Integer.valueOf(row));
                        mTblAddLayout.addView(checkRow);
                        temp.setOnClickListener(checkBoxListener);
                        break;
                    case 2:
                        TableRow checkRow1 = (TableRow) View.inflate(getActivity(), R.layout.table_row, null);
                        CheckBox temp1 = (CheckBox) checkRow1.getChildAt(0);
                        temp1.setTag(Integer.valueOf(row));
                        temp1.setChecked(true);
                        mTblAddLayout.addView(checkRow1);
                        temp1.setOnClickListener(checkBoxListener);
                        break;
                    }

                    for (int k = 1; line.getSize() > k; k++) {
                        TableRow inflate = (TableRow) View.inflate(getActivity(), R.layout.table_row_invisible,
                                null);
                        mTblAddLayout.addView(inflate);
                    }
                    row++;
                }
            }
        }
    });
}

From source file:org.puder.trs80.EmulatorActivity.java

private void initKeyboardView() {
    stopAccelerometer();/*  ww  w. ja v a 2  s. c om*/
    keyboardContainer = (ViewGroup) findViewById(R.id.keyboard_container);
    keyboardContainer.removeAllViews();
    final KeyboardLayout keyboardType = getKeyboardType();
    showKeyboardHint(keyboardType);
    if (keyboardType == KEYBOARD_GAME_CONTROLLER || keyboardType == KEYBOARD_EXTERNAL) {
        keyboardContainer.getRootView().findViewById(R.id.switch_keyboard).setVisibility(View.GONE);
        return;
    }
    keyboardContainer.getRootView().findViewById(R.id.switch_keyboard).setVisibility(View.VISIBLE);
    // if (android.os.Build.VERSION.SDK_INT >=
    // Build.VERSION_CODES.HONEYCOMB) {
    // root.setMotionEventSplittingEnabled(true);
    // }
    currentHardware.computeKeyDimensions(windowRect, getKeyboardType());

    int layoutId = 0;
    switch (keyboardType) {
    case KEYBOARD_LAYOUT_COMPACT:
        layoutId = R.layout.keyboard_compact;
        break;
    case KEYBOARD_LAYOUT_ORIGINAL:
        layoutId = R.layout.keyboard_original;
        break;
    case KEYBOARD_LAYOUT_JOYSTICK:
        layoutId = R.layout.keyboard_joystick;
        break;
    case KEYBOARD_TILT:
        layoutId = R.layout.keyboard_tilt;
        break;
    }
    getLayoutInflater().inflate(layoutId, keyboardContainer, true);

    /*
     * The following code is a hack to work around a problem with the
     * keyboard layout in Android. The second keyboard should have
     * visibility GONE initially when the keyboard layout is inflated.
     * However, doing so messes up the layout of the second keyboard
     * (R.id.keyboard_view_2). This does not happen when visibility is
     * VISIBLE. So, to work around this issue, the initial visibility in the
     * keyboard layout is VISIBLE and we use a layout listener to make it
     * GONE after the layout has been computed and just before it will be
     * rendered.
     */
    ViewTreeObserver vto = keyboardContainer.getViewTreeObserver();
    vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
        @Override
        public void onGlobalLayout() {

            View kb2 = keyboardContainer.findViewById(R.id.keyboard_view_2);
            if (kb2 != null) {
                kb2.setVisibility(View.GONE);
            }
            ViewTreeObserver obs = keyboardContainer.getViewTreeObserver();
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                obs.removeOnGlobalLayoutListener(this);
            } else {
                //noinspection deprecation
                obs.removeGlobalOnLayoutListener(this);
            }
        }
    });
    keyboardContainer.requestLayout();
    if (keyboardType == KEYBOARD_TILT) {
        startAccelerometer();
    }
}

From source file:suntai.ditudome.utils.photoview.PhotoViewAttacher.java

public void cleanup() {
    if (null == mImageView) {
        return; // cleanup already done
    }/*from ww  w.  j  a  v  a 2s  . c om*/

    final ImageView imageView = mImageView.get();

    if (null != imageView) {
        // Remove this as a global layout listener
        ViewTreeObserver observer = imageView.getViewTreeObserver();
        if (null != observer && observer.isAlive()) {
            observer.removeGlobalOnLayoutListener(this);
        }

        // Remove the ImageView's reference to this
        imageView.setOnTouchListener(null);

        // make sure a pending fling runnable won't be run
        cancelFling();
    }

    if (null != mGestureDetector) {
        mGestureDetector.setOnDoubleTapListener(null);
    }

    // Clear listeners too
    mMatrixChangeListener = null;
    mPhotoTapListener = null;
    mViewTapListener = null;

    // Finally, clear ImageView
    mImageView = null;
}

From source file:com.andrada.sitracker.ui.fragment.PublicationInfoFragment.java

@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
@Override/* ww w .  j a  v a  2s  . c o m*/
public void onDestroyView() {
    super.onDestroyView();
    if (mScrollView == null) {
        return;
    }
    ViewTreeObserver vto = mScrollView.getViewTreeObserver();
    if (vto.isAlive()) {
        //noinspection deprecation
        if (UIUtils.hasJellyBean()) {
            vto.removeOnGlobalLayoutListener(mGlobalLayoutListener);
        } else {
            vto.removeGlobalOnLayoutListener(mGlobalLayoutListener);
        }

    }
}

From source file:org.ciasaboark.tacere.activity.fragment.EventsFragment.java

private void showFirstRunWizardIfNeeded() {
    if (prefs.isFirstRun()) {
        prefs.disableFirstRun();//from  w  w w .j  a v  a  2s  .  c o m
        final ViewTreeObserver viewTreeObserver = ((Activity) context).getWindow().getDecorView()
                .getViewTreeObserver();
        viewTreeObserver.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            @Override
            public void onGlobalLayout() {
                if (!showingTutorial) {
                    showingTutorial = true;
                    startActivity(new Intent(context.getApplicationContext(), TutorialActivity.class));
                }
                if (viewTreeObserver.isAlive()) {
                    if (Build.VERSION.SDK_INT >= 16) {
                        viewTreeObserver.removeOnGlobalLayoutListener(this);
                    } else {
                        viewTreeObserver.removeGlobalOnLayoutListener(this);
                    }
                }
            }
        });
    }
}

From source file:com.cylan.jiafeigou.support.photoview.PhotoViewAttacher.java

/**
 * Clean-up the resources attached to this object. This needs to be called when the ImageView is
 * no longer used. A good example is from {@link View#onDetachedFromWindow()} or
 * from {@link android.app.Activity#onDestroy()}. This is automatically called if you are using
 * {@link PhotoView}./*from  w  w  w .j  av a 2s . c  om*/
 */
@SuppressWarnings("deprecation")
public void cleanup() {
    if (null == mImageView) {
        return; // cleanup already done
    }

    final ImageView imageView = mImageView.get();

    if (null != imageView) {
        // Remove this as a global layout listener
        ViewTreeObserver observer = imageView.getViewTreeObserver();
        if (null != observer && observer.isAlive()) {
            observer.removeGlobalOnLayoutListener(this);
        }

        // Remove the ImageView'account reference to this
        imageView.setOnTouchListener(null);

        // make sure a pending fling runnable won't be run
        cancelFling();
    }

    if (null != mGestureDetector) {
        mGestureDetector.setOnDoubleTapListener(null);
    }

    // Clear listeners too
    mMatrixChangeListener = null;
    mPhotoTapListener = null;
    mViewTapListener = null;

    // Finally, clearLocal ImageView
    mImageView = null;
}

From source file:com.github.lakeshire.photoview.PhotoViewAttacher.java

@SuppressWarnings("deprecation")
public void cleanup() {
    if (null == mImageView) {
        return; // cleanup already done
    }//from www  .  j  a v  a  2s.c  o m

    final ImageView imageView = mImageView.get();

    if (null != imageView) {
        // Remove this as a global layout listener
        ViewTreeObserver observer = imageView.getViewTreeObserver();
        if (null != observer && observer.isAlive()) {
            observer.removeGlobalOnLayoutListener(this);
        }

        // Remove the ImageView's reference to this
        imageView.setOnTouchListener(null);

        // make sure a pending fling runnable won't be run
        cancelFling();
    }

    if (null != mGestureDetector) {
        mGestureDetector.setOnDoubleTapListener(null);
    }

    // Clear listeners too
    mMatrixChangeListener = null;
    mPhotoTapListener = null;
    mViewTapListener = null;

    // Finally, clear ImageView
    mImageView = null;
}

From source file:com.google.samples.apps.iosched.ui.CurrentSessionActivity.java

@Override
protected void onDestroy() {
    super.onDestroy();
    if (mScrollView == null) {
        return;/*from   www.java 2  s  .  c  om*/
    }

    ViewTreeObserver vto = mScrollView.getViewTreeObserver();
    if (vto.isAlive()) {
        vto.removeGlobalOnLayoutListener(mGlobalLayoutListener);
    }
}

From source file:baizhuan.hangzhou.com.gankcopy.view.customview.photoview.PhotoViewAttacher.java

/**
 * Clean-up the resources attached to this object. This needs to be called when the ImageView is
 * no longer used. A good example is from {@link View#onDetachedFromWindow()} or
 * from {@link android.app.Activity#onDestroy()}. This is automatically called if you are using
 *///w ww.  j av a 2  s .c  om
@SuppressWarnings("deprecation")
public void cleanup() {
    if (null == mImageView) {
        return; // cleanup already done
    }

    final ImageView imageView = mImageView.get();

    if (null != imageView) {
        // Remove this as a global layout listener
        ViewTreeObserver observer = imageView.getViewTreeObserver();
        if (null != observer && observer.isAlive()) {
            observer.removeGlobalOnLayoutListener(this);
        }

        // Remove the ImageView's reference to this
        imageView.setOnTouchListener(null);

        // make sure a pending fling runnable won't be run
        cancelFling();
    }

    if (null != mGestureDetector) {
        mGestureDetector.setOnDoubleTapListener(null);
    }

    // Clear listeners too
    mMatrixChangeListener = null;
    mPhotoTapListener = null;
    mViewTapListener = null;

    // Finally, clear ImageView
    mImageView = null;
}