Example usage for android.view ViewTreeObserver removeGlobalOnLayoutListener

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.miz.functions.MizLib.java

/**
 * Helper method to remove a ViewTreeObserver correctly, i.e.
 * avoiding the deprecated method on API level 16+.
 * @param vto/* ww  w . j  a v  a  2s.com*/
 * @param victim
 */
@SuppressWarnings("deprecation")
public static void removeViewTreeObserver(ViewTreeObserver vto, OnGlobalLayoutListener victim) {
    if (MizLib.hasJellyBean()) {
        vto.removeOnGlobalLayoutListener(victim);
    } else {
        vto.removeGlobalOnLayoutListener(victim);
    }
}

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From source file:com.quran.labs.androidquran.widgets.spinner.SpinnerCompat.java

@Override
public void onRestoreInstanceState(Parcelable state) {
    super.onRestoreInstanceState(state);

    if (((AbsSpinnerCompat.SavedState) state).showDropdown) {
        ViewTreeObserver vto = getViewTreeObserver();
        if (vto != null) {
            final ViewTreeObserver.OnGlobalLayoutListener listener = new ViewTreeObserver.OnGlobalLayoutListener() {
                @Override//from   w  w  w  .ja  va  2 s.  c  o m
                public void onGlobalLayout() {
                    if (!mPopup.isShowing()) {
                        mPopup.show();
                    }
                    final ViewTreeObserver vto = getViewTreeObserver();
                    if (vto != null) {
                        vto.removeGlobalOnLayoutListener(this);
                    }
                }
            };
            vto.addOnGlobalLayoutListener(listener);
        }
    }
}

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From source file:android.support.v7.internal.widget.SpinnerCompat.java

@Override
public void onRestoreInstanceState(Parcelable state) {
    SavedState ss = (SavedState) state;//  ww w .  j  av  a2s. c  om

    super.onRestoreInstanceState(ss.getSuperState());

    if (ss.showDropdown) {
        ViewTreeObserver vto = getViewTreeObserver();
        if (vto != null) {
            final ViewTreeObserver.OnGlobalLayoutListener listener = new ViewTreeObserver.OnGlobalLayoutListener() {
                @Override
                public void onGlobalLayout() {
                    if (!mPopup.isShowing()) {
                        mPopup.show();
                    }
                    final ViewTreeObserver vto = getViewTreeObserver();
                    if (vto != null) {
                        vto.removeGlobalOnLayoutListener(this);
                    }
                }
            };
            vto.addOnGlobalLayoutListener(listener);
        }
    }
}

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From source file:com.androzic.MapFragment.java

private void updateMapViewArea() {
    final ViewTreeObserver vto = map.getViewTreeObserver();
    vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
        @SuppressLint("NewApi")
        @SuppressWarnings("deprecation")
        public void onGlobalLayout() {
            View root = getView();
            Rect area = new Rect();
            map.getLocalVisibleRect(area);
            View v = root.findViewById(R.id.topbar);
            if (v != null)
                area.top = v.getBottom();
            v = root.findViewById(R.id.bottombar);
            if (v != null)
                area.bottom = v.getTop();
            v = root.findViewById(R.id.rightbar);
            if (v != null)
                area.right = v.getLeft();
            if (mapButtons.isShown()) {
                // Landscape mode
                if (v != null)
                    area.bottom = mapButtons.getTop();
                else
                    area.right = mapButtons.getLeft();
            }/*  w w  w  . j a v a2 s  . co m*/
            if (!area.isEmpty())
                map.updateViewArea(area);
            ViewTreeObserver ob;
            if (vto.isAlive())
                ob = vto;
            else
                ob = map.getViewTreeObserver();

            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
                ob.removeGlobalOnLayoutListener(this);
            } else {
                ob.removeOnGlobalLayoutListener(this);
            }
        }
    });
}

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From source file:com.example.ray.firstapp.bottombar.BottomBar.java

private void initializeViews() {
    mIsTabletMode = !mIgnoreTabletLayout
            && mContext.getResources().getBoolean(R.bool.bb_bottom_bar_is_tablet_mode);

    View rootView = View.inflate(mContext, mIsTabletMode ? R.layout.bb_bottom_bar_item_container_tablet
            : R.layout.bb_bottom_bar_item_container, null);
    mTabletRightBorder = rootView.findViewById(R.id.bb_tablet_right_border);

    mUserContentContainer = (ViewGroup) rootView.findViewById(R.id.bb_user_content_container);
    mShadowView = rootView.findViewById(R.id.bb_bottom_bar_shadow);

    mOuterContainer = (ViewGroup) rootView.findViewById(R.id.bb_bottom_bar_outer_container);
    mItemContainer = (ViewGroup) rootView.findViewById(R.id.bb_bottom_bar_item_container);

    mBackgroundView = rootView.findViewById(R.id.bb_bottom_bar_background_view);
    mBackgroundOverlay = rootView.findViewById(R.id.bb_bottom_bar_background_overlay);

    if (mIsShy && mIgnoreTabletLayout) {
        mPendingUserContentView = null;/*from w w w  .  j  a va2s. co m*/
    }

    if (mPendingUserContentView != null) {
        ViewGroup.LayoutParams params = mPendingUserContentView.getLayoutParams();

        if (params == null) {
            params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                    ViewGroup.LayoutParams.MATCH_PARENT);
        }

        if (mIsTabletMode && mIsShy) {
            ((ViewGroup) mPendingUserContentView.getParent()).removeView(mPendingUserContentView);
        }

        mUserContentContainer.addView(mPendingUserContentView, 0, params);
        mPendingUserContentView = null;
    }

    if (mIsShy && !mIsTabletMode) {
        getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            @SuppressWarnings("deprecation")
            @Override
            public void onGlobalLayout() {
                if (!mShyHeightAlreadyCalculated) {
                    ((CoordinatorLayout.LayoutParams) getLayoutParams())
                            .setBehavior(new BottomNavigationBehavior(getOuterContainer().getHeight(), 0));
                }

                ViewTreeObserver obs = getViewTreeObserver();

                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                    obs.removeOnGlobalLayoutListener(this);
                } else {
                    obs.removeGlobalOnLayoutListener(this);
                }
            }
        });
    }

    addView(rootView);
}

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From source file:com.example.ray.firstapp.bottombar.BottomBar.java

/**
 * Get this BottomBar's height (or width), depending if the BottomBar
 * is on the bottom (phones) or the left (tablets) of the screen.
 *
 * @param listener {@link OnSizeDeterminedListener} to get the size when it's ready.
 *//*  ww  w. j  a  v a 2 s.  co  m*/
public void getBarSize(final OnSizeDeterminedListener listener) {
    final int sizeCandidate = mIsTabletMode ? mOuterContainer.getWidth() : mOuterContainer.getHeight();

    if (sizeCandidate == 0) {
        mOuterContainer.getViewTreeObserver()
                .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                    @SuppressWarnings("deprecation")
                    @Override
                    public void onGlobalLayout() {
                        listener.onSizeReady(
                                mIsTabletMode ? mOuterContainer.getWidth() : mOuterContainer.getHeight());
                        ViewTreeObserver obs = mOuterContainer.getViewTreeObserver();

                        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                            obs.removeOnGlobalLayoutListener(this);
                        } else {
                            obs.removeGlobalOnLayoutListener(this);
                        }
                    }
                });
        return;
    }

    listener.onSizeReady(sizeCandidate);
}

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From source file:de.dreier.mytargets.views.MaterialTapTargetPrompt.java

/**
 * Removes global layout listener added in {@link #addGlobalLayoutListener()}.
 *///from  www .  j  av  a  2 s. c  o  m
private void removeGlobalLayoutListener() {
    final ViewTreeObserver viewTreeObserver = getParentView().getViewTreeObserver();
    if (viewTreeObserver.isAlive()) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            viewTreeObserver.removeOnGlobalLayoutListener(mGlobalLayoutListener);
        } else {
            //noinspection deprecation
            viewTreeObserver.removeGlobalOnLayoutListener(mGlobalLayoutListener);
        }
    }
}

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From source file:com.harlan.jxust.ui.view.bottombar.BottomBar.java

private void initializeViews() {
    mIsTabletMode = !mIgnoreTabletLayout
            && mContext.getResources().getBoolean(R.bool.bb_bottom_bar_is_tablet_mode);
    ViewCompat.setElevation(this, MiscUtils.dpToPixel(mContext, 8));
    View rootView = View.inflate(mContext, mIsTabletMode ? R.layout.bb_bottom_bar_item_container_tablet
            : R.layout.bb_bottom_bar_item_container, null);
    mTabletRightBorder = rootView.findViewById(R.id.bb_tablet_right_border);

    mUserContentContainer = (ViewGroup) rootView.findViewById(R.id.bb_user_content_container);
    mShadowView = rootView.findViewById(R.id.bb_bottom_bar_shadow);

    mOuterContainer = (ViewGroup) rootView.findViewById(R.id.bb_bottom_bar_outer_container);
    mItemContainer = (ViewGroup) rootView.findViewById(R.id.bb_bottom_bar_item_container);

    mBackgroundView = rootView.findViewById(R.id.bb_bottom_bar_background_view);
    mBackgroundOverlay = rootView.findViewById(R.id.bb_bottom_bar_background_overlay);

    if (mIsShy && mIgnoreTabletLayout) {
        mPendingUserContentView = null;/*  w  w w  .j  a  v a 2  s  .com*/
    }

    if (mPendingUserContentView != null) {
        ViewGroup.LayoutParams params = mPendingUserContentView.getLayoutParams();

        if (params == null) {
            params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                    ViewGroup.LayoutParams.MATCH_PARENT);
        }

        if (mIsTabletMode && mIsShy) {
            ((ViewGroup) mPendingUserContentView.getParent()).removeView(mPendingUserContentView);
        }

        mUserContentContainer.addView(mPendingUserContentView, 0, params);
        mPendingUserContentView = null;
    }

    if (mIsShy && !mIsTabletMode) {
        getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            @SuppressWarnings("deprecation")
            @Override
            public void onGlobalLayout() {
                if (!mShyHeightAlreadyCalculated) {
                    ((CoordinatorLayout.LayoutParams) getLayoutParams())
                            .setBehavior(new BottomNavigationBehavior(getOuterContainer().getHeight(), 0,
                                    isShy(), mIsTabletMode));
                }

                ViewTreeObserver obs = getViewTreeObserver();

                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                    obs.removeOnGlobalLayoutListener(this);
                } else {
                    obs.removeGlobalOnLayoutListener(this);
                }
            }
        });
    }

    addView(rootView);
}

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From source file:uk.co.samuelwall.materialtaptargetprompt.MaterialTapTargetPrompt.java

/**
 * Removes global layout listener added in {@link #addGlobalLayoutListener()}.
 *//*from w  w w  .j ava 2s . co m*/
void removeGlobalLayoutListener() {
    final ViewTreeObserver viewTreeObserver = getParentView().getViewTreeObserver();
    if (viewTreeObserver.isAlive()) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            viewTreeObserver.removeOnGlobalLayoutListener(mGlobalLayoutListener);
        } else {
            //noinspection deprecation
            viewTreeObserver.removeGlobalOnLayoutListener(mGlobalLayoutListener);
        }
    }
}

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From source file:com.androzic.vnspeech.MapFragment.java

private void updateMapViewArea() {
    final ViewTreeObserver vto = map.getViewTreeObserver();
    vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
        @SuppressLint("NewApi")
        @SuppressWarnings("deprecation")
        public void onGlobalLayout() {
            View root = getView();
            Rect area = new Rect();
            map.getLocalVisibleRect(area);
            View v = root.findViewById(R.id.topbar);
            if (v != null)
                area.top = v.getBottom();
            v = root.findViewById(R.id.bottombar);
            if (v != null)
                area.bottom = v.getTop();
            if (mapLicense.isShown()) {
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB && mapLicense.getRotation() != 0f)
                    area.left = mapLicense.getHeight(); // rotated view does not correctly report it's position
                else
                    area.bottom = mapLicense.getTop();
            }//from  w ww  .j  a va  2 s  .  c  o  m
            v = root.findViewById(R.id.rightbar);
            if (v != null)
                area.right = v.getLeft();
            if (mapButtons.isShown()) {
                // Landscape mode
                if (v != null)
                    area.bottom = mapButtons.getTop();
                else
                    area.right = mapButtons.getLeft();
            }
            if (!area.isEmpty())
                map.updateViewArea(area);
            ViewTreeObserver ob;
            if (vto.isAlive())
                ob = vto;
            else
                ob = map.getViewTreeObserver();

            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
                ob.removeGlobalOnLayoutListener(this);
            } else {
                ob.removeOnGlobalLayoutListener(this);
            }
        }
    });
}

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