private void getMeasurePostion() {
_viewTreeObsvr = _frameDurationSeekBar.getViewTreeObserver();
_viewTreeObsvr.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
ViewTreeObserver obs = _frameDurationSeekBar.getViewTreeObserver();
_nLocationXYArray = new int[2];
_frameDurationSeekBar.getLocationOnScreen(_nLocationXYArray);
_positionPoint = new Point();
_positionPoint.x = _nLocationXYArray[0];
_positionPoint.y = _nLocationXYArray[1];
obs.removeOnGlobalLayoutListener(this);
}
});
_viewTreeObsvr = _txtVideoLengthView.getViewTreeObserver();
_viewTreeObsvr.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
ViewTreeObserver obs = _txtVideoLengthView.getViewTreeObserver();
_nLocationXYArray = new int[2];
_txtVideoLengthView.getLocationOnScreen(_nLocationXYArray);
_positionPointyImage = new Point();
_positionPointyImage.x = _nLocationXYArray[0];
_positionPointyImage.y = _nLocationXYArray[1];
obs.removeOnGlobalLayoutListener(this);
}
});
}
/** 填充数据 */
private void initData() {
// Sku2 defaultSku = product.getSkuList().get(0);
txtName.setText(product.getName());
txtDesc.setText(product.getDesc());
txtPrice.setText(product.getPrice());
txtPriceMarket.setText("市场价:" + product.getPrice());
txtSalesAmount.setText(product.getBuyerCount() + "人购买");
initViewPager(); // 图片循环
initServiceList(); // 服务列表
initPromotionList(); // 促销列表
initCommentList(); // 评论列表
mWebView.loadUrl("http://www.baidu.com");
ViewTreeObserver vto2 = txtPriceMarket.getViewTreeObserver();
vto2.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
txtPriceMarket.getViewTreeObserver().removeGlobalOnLayoutListener(this);
View view = findViewById(R.id.product_details_price_market_line);
view.setVisibility(View.VISIBLE);
ViewGroup.LayoutParams params = view.getLayoutParams();
params.width = txtPriceMarket.getWidth();
view.setLayoutParams(params);
}
});
}
public boolean tryShow() {
mPopup = new ListPopupWindow(mContext, null, mPopupStyleAttr, mPopupStyleRes);
mPopup.setOnDismissListener(this);
mPopup.setOnItemClickListener(this);
mPopup.setAdapter(mAdapter);
mPopup.setModal(true);
View anchor = mAnchorView;
if (anchor != null) {
final boolean addGlobalListener = mTreeObserver == null;
mTreeObserver = anchor.getViewTreeObserver(); // Refresh to latest
if (addGlobalListener) mTreeObserver.addOnGlobalLayoutListener(this);
mPopup.setAnchorView(anchor);
mPopup.setDropDownGravity(mDropDownGravity);
} else {
return false;
}
if (!mHasContentWidth) {
mContentWidth = measureContentWidth();
mHasContentWidth = true;
}
mPopup.setContentWidth(mContentWidth);
mPopup.setInputMethodMode(PopupWindow.INPUT_METHOD_NOT_NEEDED);
mPopup.show();
mPopup.getListView().setOnKeyListener(this);
return true;
}
private void configureScrollView() {
mScrollView.setScrollViewCallbacks(this);
mScrollView.setOverScrollMode(View.OVER_SCROLL_NEVER);
mScrollView.setOnFlingListener(
new ScrollFling.OnFlingListener() {
@Override
public void onFlingStarted() {
if (goingUp && !mIsToolbarShown) {
showFullToolbar(50);
}
}
@Override
public void onFlingStopped() {}
});
ViewTreeObserver vto = mTitle.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
mTitle.getViewTreeObserver().removeGlobalOnLayoutListener(this);
} else {
mTitle.getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
updateFlexibleSpaceText(0);
}
});
}
public PhotoViewAttacher(ImageView imageView) {
mImageView = new WeakReference<ImageView>(imageView);
imageView.setOnTouchListener(this);
mViewTreeObserver = imageView.getViewTreeObserver();
mViewTreeObserver.addOnGlobalLayoutListener(this);
// Make sure we using MATRIX Scale Type
setImageViewScaleTypeMatrix(imageView);
if (!imageView.isInEditMode()) {
// Create Gesture Detectors...
mScaleDragDetector = VersionedGestureDetector.newInstance(imageView.getContext(), this);
mGestureDetector =
new GestureDetector(
imageView.getContext(),
new GestureDetector.SimpleOnGestureListener() {
// forward long click listener
@Override
public void onLongPress(MotionEvent e) {
if (null != mLongClickListener) {
mLongClickListener.onLongClick(mImageView.get());
}
}
});
mGestureDetector.setOnDoubleTapListener(this);
// Finally, update the UI so that we're zoomable
setZoomable(true);
}
}
private void runLayoutListener() {
ViewTreeObserver vto = view.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
int maxHeight = (int) (getScreenHeight() * menu.getHalfScreenMaxHeightKoef());
int height = view.findViewById(R.id.main_view).getHeight();
ViewTreeObserver obs = view.getViewTreeObserver();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
obs.removeOnGlobalLayoutListener(this);
} else {
obs.removeGlobalOnLayoutListener(this);
}
if (!menu.isLandscapeLayout() && height > maxHeight) {
ViewGroup.LayoutParams lp = view.getLayoutParams();
lp.height = maxHeight;
view.setLayoutParams(lp);
view.requestLayout();
}
}
});
}
@Override
protected void onAttachedToWindow() {
// This is called when the view is attached to a window.
// At this point it has a Surface and will start drawing.
if (DBG) mSlidingCardManager.log("WindowAttachNotifierView: onAttachedToWindow!");
super.onAttachedToWindow();
// The code in showPopup() needs to know the sizes and
// positions of some views in the mMainFrame view hierarchy,
// in order to set the popup window's size and position. That
// means that showPopup() needs to be called *after* the whole
// in-call UI has been measured and laid out. At this point
// that hasn't happened yet, so we can't directly call
// mSlidingCardManager.showPopup() from here.
//
// Also, to reduce flicker onscreen, we'd like the PopupWindow
// to appear *before* any of the main view hierarchy becomes
// visible. So we use the main view hierarchy's
// ViewTreeObserver to get notified *after* the layout
// happens, but before anything gets drawn.
// Get the ViewTreeObserver for the main InCallScreen view
// hierarchy. (You can only call getViewTreeObserver() after
// the view tree gets attached to a Window, which is why we do
// this here rather than in InCallScreen.onCreate().)
final ViewTreeObserver viewTreeObserver = getViewTreeObserver();
// Arrange for the SlidingCardManager to get called after
// the main view tree has been laid out.
// (addOnPreDrawListener() would also be basically equivalent here.)
viewTreeObserver.addOnGlobalLayoutListener(mSlidingCardManager);
// See SlidingCardManager.onGlobalLayout() for the next step.
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
final FrameLayout frameLayout = (FrameLayout) getActivity().findViewById(R.id.framelayout);
ViewTreeObserver observer = frameLayout.getViewTreeObserver();
// Listen for rotation change
observer.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (started) {
drawVisualization(frameLayout, "start");
refreshKeyboard();
drawKeyboard();
} else {
drawVisualization(frameLayout, "");
refreshKeyboard();
drawKeyboard();
}
frameLayout.getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
});
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_top_level);
mNavigationDrawerFragment =
(NavigationDrawerFragment) getFragmentManager().findFragmentById(R.id.navigation_drawer);
mTitle = getTitle();
// Set up the drawer.
mNavigationDrawerFragment.setUp(
R.id.navigation_drawer, (DrawerLayout) findViewById(R.id.drawer_layout));
// Set up the container size of the expanded video player
final View view = findViewById(R.id.container);
ViewTreeObserver vto = view.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
mVideoFrag.setContainerSize(view.getHeight(), view.getWidth());
}
});
mVideoFrag = (VideoFragment) getFragmentManager().findFragmentById(R.id.special_fragment);
}
/** 设置头部的view */
private void setHeaderView() {
mHeaderBlock.mHeaderIv.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
// 跳转到某个位置
mWaterFallRcv.scrollToPosition(10);
}
});
ViewTreeObserver vto = mHeaderBlock.mHeaderIv.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
mHeaderBlock.mHeaderIv.getViewTreeObserver().removeOnGlobalLayoutListener(this);
} else {
mHeaderBlock.mHeaderIv.getViewTreeObserver().removeGlobalOnLayoutListener(this);
}
mHeaderHeight = mHeaderBlock.mHeaderIv.getHeight();
LogUtils.d("headerHeight" + mHeaderHeight);
}
});
}
private void initView() {
FragmentTransaction transaction = getFragmentManager().beginTransaction();
transaction.add(R.id.fragment1, new NaviStart3Activity());
transaction.add(R.id.fragment2, new MusicPlayer());
transaction.commit();
rll1 = (MyRelaLayout) findViewById(R.id.rll1);
rll2 = (MyRelaLayout) findViewById(R.id.rll2);
rll2.setStyle(1);
rll1.inputActivity(this);
rll2.inputActivity(this);
params1 = rll1.getLayoutParams();
params2 = rll2.getLayoutParams();
ViewTreeObserver observer = findViewById(R.id.main).getViewTreeObserver();
observer.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
findViewById(R.id.main).getViewTreeObserver().removeOnGlobalLayoutListener(this);
int h = getWindow().findViewById(Window.ID_ANDROID_CONTENT).getHeight();
height = h;
params1.height = rll1.getHeight();
params2.height = rll2.getHeight();
}
});
img0 = (ImageView) findViewById(R.id.img0);
img1 = (ImageView) findViewById(R.id.img1);
img0.setOnClickListener(this);
img1.setOnClickListener(this);
}
private void initDialog(final Context context) {
this.context = context;
LayoutInflater layoutInflater = ((Activity) context).getLayoutInflater();
View dialogView = layoutInflater.inflate(R.layout.layout_dialog, null);
ViewTreeObserver viewTreeObserver = dialogView.getViewTreeObserver();
viewTreeObserver.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
// 当View可以获取宽高的时候，设置view的位置
relocation(location);
}
});
rlOutsideBackground = (RelativeLayout) dialogView.findViewById(R.id.rlOutsideBackground);
setTouchOutsideDismiss(true);
ivTriangle = (ImageView) dialogView.findViewById(R.id.ivTriangle);
llContent = (LinearLayout) dialogView.findViewById(R.id.llContent);
dialog =
new Dialog(
context,
isFullScreen()
? android.R.style.Theme_Translucent_NoTitleBar_Fullscreen
: android.R.style.Theme_Translucent_NoTitleBar);
dialog.setContentView(dialogView);
animatorSetForDialogShow = new AnimatorSet();
animatorSetForDialogDismiss = new AnimatorSet();
objectAnimatorsForDialogShow = new ArrayList<>();
objectAnimatorsForDialogDismiss = new ArrayList<>();
ini();
}
public boolean tryShow() {
boolean flag = false;
mPopup = new ListPopupWindow(mContext, null, mPopupStyleAttr, mPopupStyleRes);
mPopup.setOnDismissListener(this);
mPopup.setOnItemClickListener(this);
mPopup.setAdapter(mAdapter);
mPopup.setModal(true);
View view = mAnchorView;
if (view != null) {
if (mTreeObserver == null) {
flag = true;
}
mTreeObserver = view.getViewTreeObserver();
if (flag) {
mTreeObserver.addOnGlobalLayoutListener(this);
}
mPopup.setAnchorView(view);
mPopup.setDropDownGravity(mDropDownGravity);
if (!mHasContentWidth) {
mContentWidth = measureContentWidth();
mHasContentWidth = true;
}
mPopup.setContentWidth(mContentWidth);
mPopup.setInputMethodMode(2);
mPopup.show();
mPopup.getListView().setOnKeyListener(this);
return true;
} else {
return false;
}
}
// equivalent to document.ready in jQuery
private final void initViewReady() {
/*
View root = getWindow().getDecorView().getRootView();
if (root != null) {
final VaporView<View, ?> vaporRoot = $.View(root);
ViewTreeObserver vto = vaporRoot.treeObserver();
vto.addOnGlobalLayoutListener(new $$layout() {
@Override
public void onGlobalLayout() {
// When the layout has been calculated we fire this event to
// show the View is ready
$.hook(VIEW_READY).fire(ACT_HOOK_ADMIN, baseHookArgs);
// delete this hook after we fire it, it is only fired once
// per activity
//$.hook(VIEW_READY).delete(ACT_HOOK_ADMIN);
vaporRoot.treeObserver().removeOnGlobalLayoutListener(this);
}
});
}
*/
// Create the View ready hook
$.hook(
VIEW_READY,
$.Bundle()
.put(VaporHook.ADMIN_AUTH, ACT_HOOK_ADMIN) // password protect
// against admin changes
// to these hooks
.put(VaporHook.AUTO_DELETE, false) // these hooks will not be auto
// deleted when hookeeCount
// drops to 0
.put(VaporHook.DELETEABLE, true) // this hook is deleted when fired
);
View root = getWindow().getDecorView().getRootView();
if (root != null) {
final VaporView<View, ?> vaporRoot = $.View(root);
ViewTreeObserver vto = vaporRoot.treeObserver();
vto.addOnGlobalLayoutListener(
new $$layout() {
@Override
public void onGlobalLayout() {
// When the layout has been calculated we fire this event to
// show the View is ready
$.hook(VIEW_READY).fire(ACT_HOOK_ADMIN, baseHookArgs);
// delete this hook after we fire it, it is only fired once
// per activity
$.hook(VIEW_READY).delete(ACT_HOOK_ADMIN);
vaporRoot.treeObserver().removeOnGlobalLayoutListener(this);
}
});
}
}
public void testAddOnGlobalLayoutListener() {
final LinearLayout layout = (LinearLayout) mActivity.findViewById(R.id.linearlayout);
mViewTreeObserver = layout.getViewTreeObserver();
MockOnGlobalLayoutListener listener = new MockOnGlobalLayoutListener();
assertFalse(listener.hasCalledOnGlobalLayout());
mViewTreeObserver.addOnGlobalLayoutListener(listener);
mViewTreeObserver.dispatchOnGlobalLayout();
assertTrue(listener.hasCalledOnGlobalLayout());
}
public void setupListener() {
final ViewTreeObserver viewTreeObserver = mView.getViewTreeObserver();
if (viewTreeObserver != null) {
viewTreeObserver.addOnGlobalLayoutListener(this);
viewTreeObserver.addOnGlobalFocusChangeListener(this);
viewTreeObserver.addOnPreDrawListener(this);
viewTreeObserver.addOnScrollChangedListener(this);
viewTreeObserver.addOnTouchModeChangeListener(this);
}
}
public View getView(int paramInt, View paramView, ViewGroup paramViewGroup) {
Item item = items.get(paramInt);
final ViewHolder localViewHolder;
if (paramView == null) {
paramView = this.inflater.inflate(R.layout.flip_item, paramViewGroup, false);
localViewHolder = new ViewHolder();
localViewHolder.celebrityIdentity = (TextView) paramView.findViewById(R.id.celeb_identity);
localViewHolder.celebrityDetails = (TextView) paramView.findViewById(R.id.celeb_details);
localViewHolder.readMore = (TextView) paramView.findViewById(R.id.more_read);
localViewHolder.celebrityType = (TextView) paramView.findViewById(R.id.celeb_type);
localViewHolder.celebrityImg = (ImageView) paramView.findViewById(R.id.celeb_img);
localViewHolder.celebrityIdentity.setTypeface(futuraTypeface);
localViewHolder.celebrityDetails.setTypeface(futuraTypeface);
localViewHolder.readMore.setTypeface(muktiTypeface);
localViewHolder.celebrityType.setTypeface(muktiTypeface);
paramView.setTag(localViewHolder);
} else {
localViewHolder = (ViewHolder) paramView.getTag();
}
localViewHolder.celebrityIdentity.setText(item.getIdentity());
localViewHolder.celebrityType.setText(item.getType());
localViewHolder.celebrityDetails.setText(item.getDetails());
localViewHolder.celebrityImg.setImageResource(item.getImage());
localViewHolder.readMore.setText("আরো পড়ুন");
ViewTreeObserver vto = localViewHolder.celebrityDetails.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
localViewHolder
.celebrityDetails
.getViewTreeObserver()
.removeGlobalOnLayoutListener(this);
int height = localViewHolder.celebrityDetails.getMeasuredHeight();
int numLineHight = localViewHolder.celebrityDetails.getLineHeight();
int txtHeight = (int) (height / numLineHight);
localViewHolder.celebrityDetails.setMaxLines(txtHeight);
}
});
return paramView;
}
private void setupSliderValue(final int value, final Slider slider) {
ViewTreeObserver viewTreeObserver = slider.getViewTreeObserver();
if (viewTreeObserver.isAlive()) {
viewTreeObserver.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
slider.getViewTreeObserver().removeOnGlobalLayoutListener(this);
slider.setValue(value);
}
});
}
}
private void init() {
setVerticalFadingEdgeEnabled(false);
headerContainer =
(LinearLayout) LayoutInflater.from(getContext()).inflate(R.layout.ptr_header, null);
header = (RelativeLayout) headerContainer.findViewById(R.id.ptr_id_header);
text = (TextView) header.findViewById(R.id.ptr_id_text);
lastUpdatedTextView = (TextView) header.findViewById(R.id.ptr_id_last_updated);
image = (ImageView) header.findViewById(R.id.ptr_id_image);
spinner = (ProgressBar) header.findViewById(R.id.ptr_id_spinner);
pullToRefreshText = getContext().getString(R.string.ptr_pull_to_refresh);
releaseToRefreshText = getContext().getString(R.string.ptr_release_to_refresh);
refreshingText = getContext().getString(R.string.ptr_refreshing);
lastUpdatedText = getContext().getString(R.string.ptr_last_updated);
flipAnimation =
new RotateAnimation(
0,
-180,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
flipAnimation.setInterpolator(new LinearInterpolator());
flipAnimation.setDuration(ROTATE_ARROW_ANIMATION_DURATION);
flipAnimation.setFillAfter(true);
reverseFlipAnimation =
new RotateAnimation(
-180,
0,
RotateAnimation.RELATIVE_TO_SELF,
0.5f,
RotateAnimation.RELATIVE_TO_SELF,
0.5f);
reverseFlipAnimation.setInterpolator(new LinearInterpolator());
reverseFlipAnimation.setDuration(ROTATE_ARROW_ANIMATION_DURATION);
reverseFlipAnimation.setFillAfter(true);
addHeaderView(headerContainer);
setState(State.PULL_TO_REFRESH);
scrollbarEnabled = isVerticalScrollBarEnabled();
ViewTreeObserver vto = header.getViewTreeObserver();
vto.addOnGlobalLayoutListener(new PTROnGlobalLayoutListener());
super.setOnItemClickListener(new PTROnItemClickListener());
super.setOnItemLongClickListener(new PTROnItemLongClickListener());
}
private void initWithContext(Context context) {
mLayout = (LinearLayout) View.inflate(context, R.layout.vw_xscrollview_layout, null);
mContentLayout = (LinearLayout) mLayout.findViewById(R.id.content_layout);
mScroller = new Scroller(context, new DecelerateInterpolator());
// XScrollView need the scroll event, and it will dispatch the event to user's listener (as a
// proxy).
this.setOnScrollListener(this);
// init header view
mHeader = new XHeaderView(context);
mHeaderContent = (RelativeLayout) mHeader.findViewById(R.id.header_content);
mHeaderTime = (TextView) mHeader.findViewById(R.id.header_hint_time);
LinearLayout headerLayout = (LinearLayout) mLayout.findViewById(R.id.header_layout);
headerLayout.addView(mHeader);
// init footer view
mFooterView = new XFooterView(context);
LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
params.gravity = Gravity.CENTER;
LinearLayout footLayout = (LinearLayout) mLayout.findViewById(R.id.footer_layout);
footLayout.addView(mFooterView, params);
// init header height
ViewTreeObserver observer = mHeader.getViewTreeObserver();
if (null != observer) {
observer.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
@SuppressWarnings("deprecation")
@Override
public void onGlobalLayout() {
mHeaderHeight = mHeaderContent.getHeight();
ViewTreeObserver observer = getViewTreeObserver();
if (null != observer) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
observer.removeGlobalOnLayoutListener(this);
} else {
observer.removeOnGlobalLayoutListener(this);
}
}
}
});
}
this.addView(mLayout);
}
private void initViews() {
mFABElevation = getResources().getDimensionPixelSize(R.dimen.fab_elevation);
mMaxHeaderElevation =
getResources().getDimensionPixelSize(R.dimen.session_detail_max_header_elevation);
mScrollView = (ObservableScrollView) getActivity().findViewById(R.id.scroll_view);
mScrollView.addCallbacks(this);
ViewTreeObserver vto = mScrollView.getViewTreeObserver();
if (vto.isAlive()) {
vto.addOnGlobalLayoutListener(mGlobalLayoutListener);
}
mScrollViewChild = getActivity().findViewById(R.id.scroll_view_child);
mScrollViewChild.setVisibility(View.INVISIBLE);
mDetailsContainer = getActivity().findViewById(R.id.details_container);
mHeaderBox = getActivity().findViewById(R.id.header_session);
mTitle = (TextView) getActivity().findViewById(R.id.session_title);
mSubtitle = (TextView) getActivity().findViewById(R.id.session_subtitle);
mPhotoViewContainer = getActivity().findViewById(R.id.session_photo_container);
mPhotoView = (ImageView) getActivity().findViewById(R.id.session_photo);
mAbstract = (TextView) getActivity().findViewById(R.id.session_abstract);
mPlusOneIcon = (ImageView) getActivity().findViewById(R.id.gplus_icon_box);
mTwitterIcon = (ImageView) getActivity().findViewById(R.id.twitter_icon_box);
// Find view that shows a Videocam icon if the session is being live streamed.
mLiveStreamVideocamIconAndText =
(TextView) getActivity().findViewById(R.id.live_stream_videocam_icon_and_text);
// Find view that shows a play button and some text for the user to watch the session live
// stream.
mLiveStreamPlayIconAndText =
(TextView) getActivity().findViewById(R.id.live_stream_play_icon_and_text);
mRequirements = (TextView) getActivity().findViewById(R.id.session_requirements);
mTags = (LinearLayout) getActivity().findViewById(R.id.session_tags);
mTagsContainer = (ViewGroup) getActivity().findViewById(R.id.session_tags_container);
ViewCompat.setTransitionName(mPhotoView, SessionDetailConstants.TRANSITION_NAME_PHOTO);
mAddScheduleButtonContainer = getActivity().findViewById(R.id.add_schedule_button_container);
mAddScheduleButton =
(CheckableFloatingActionButton) getActivity().findViewById(R.id.add_schedule_button);
mNoPlaceholderImageLoader = new ImageLoader(getContext());
mSpeakersImageLoader = new ImageLoader(getContext(), R.drawable.person_image_empty);
}
/** Runs runnable when the views getWidth() will not return 0 (after it is layed out) */
public static void runWhenGetWidthWorks(final View view, final Runnable runnable) {
ViewTreeObserver viewTreeObserver = view.getViewTreeObserver();
if (viewTreeObserver.isAlive()) {
viewTreeObserver.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
view.getViewTreeObserver().removeGlobalOnLayoutListener(this);
runnable.run();
}
});
}
}
/**
* Add an OnGlobalLayoutListener for the view.
*
* <p>This is just a convenience method for using {@code
* ViewTreeObserver.OnGlobalLayoutListener()}. This also handles removing listener when
* onGlobalLayout is called.
*
* @param view The target view to add global layout listener.
* @param runnable Runnable to be executed after the view is laid out.
*/
public static void addOnGlobalLayoutListener(final View view, final Runnable runnable) {
ViewTreeObserver vto = view.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@SuppressWarnings("deprecation")
@Override
public void onGlobalLayout() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
view.getViewTreeObserver().removeGlobalOnLayoutListener(this);
} else {
view.getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
runnable.run();
}
});
}
@Override
public void onViewCreated(final View view, @Nullable Bundle savedInstanceState) {
ViewTreeObserver vto = view.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
createReveal(profile_image);
view.getViewTreeObserver().removeGlobalOnLayoutListener(this);
}
});
getView().setFocusableInTouchMode(true);
getView().requestFocus();
getView().setOnKeyListener(this);
}
public void moveToLeft() {
if (getWidth() == 0 || getHeight() == 0) {
final ViewTreeObserver observer = getViewTreeObserver();
observer.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
public void onGlobalLayout() {
moveToLeft();
getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
});
}
final RectF edges = mTempEdges;
getEdgesHelper(edges);
final float scale = mRenderer.scale;
mCenterX += Math.ceil(edges.left / scale);
updateCenter();
}
private void initializeScrollForRtl() {
final HorizontalScrollView scroll =
(HorizontalScrollView) findViewById(R.id.wallpaper_scroll_container);
if (scroll.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL) {
final ViewTreeObserver observer = scroll.getViewTreeObserver();
observer.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
public void onGlobalLayout() {
LinearLayout masterWallpaperList =
(LinearLayout) findViewById(R.id.master_wallpaper_list);
scroll.scrollTo(masterWallpaperList.getWidth(), 0);
scroll.getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
});
}
}
private void bindViews() {
// TIPS: create an observer for notify layout updated
layoutapplication = (XKPLayout) findViewById(R.id.layoutapplication);
ViewTreeObserver mainLayoutViewTreeObserver = layoutapplication.getViewTreeObserver();
if (mainLayoutViewTreeObserver.isAlive()) {
mainLayoutViewTreeObserver.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (!mLayoutStarted) {
mLayoutStarted = true;
onLayoutStarted();
}
onLayoutUpdated();
}
});
}
}
private void runLayoutListener() {
ViewTreeObserver vto = view.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
ViewTreeObserver obs = view.getViewTreeObserver();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
obs.removeOnGlobalLayoutListener(this);
} else {
obs.removeGlobalOnLayoutListener(this);
}
if (getActivity() == null) {
return;
}
int newMenuTopViewHeight = view.findViewById(R.id.context_menu_top_view).getHeight();
menuTopShadowHeight = view.findViewById(R.id.context_menu_top_shadow).getHeight();
menuTopShadowAllHeight =
view.findViewById(R.id.context_menu_top_shadow_all).getHeight();
menuFullHeight = view.findViewById(R.id.context_menu_main).getHeight();
int dy = 0;
if (!menu.isLandscapeLayout() && menuTopViewHeight != 0) {
dy = Math.max(0, newMenuTopViewHeight - menuTopViewHeight);
}
menuTopViewHeight = newMenuTopViewHeight;
menuTitleHeight = menuTopShadowHeight + menuTopShadowAllHeight + dy;
menuBottomViewHeight = view.findViewById(R.id.context_menu_bottom_view).getHeight();
menuFullHeightMax = menuTitleHeight + menuBottomViewHeight;
if (origMarkerX == 0 && origMarkerY == 0) {
origMarkerX = view.getWidth() / 2;
origMarkerY = view.getHeight() / 2;
}
doLayoutMenu();
}
});
}
private void initWithContext(Context context) {
mScroller = new Scroller(context, new DecelerateInterpolator());
super.setOnScrollListener(this);
// init header view
mHeader = new XHeaderView(context);
mHeaderContent = (RelativeLayout) mHeader.findViewById(R.id.header_content);
mHeaderTime = (TextView) mHeader.findViewById(R.id.header_hint_time);
addHeaderView(mHeader);
// init footer view
mFooterView = new XFooterView(context);
mFooterLayout = new LinearLayout(context);
LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
params.gravity = Gravity.CENTER;
mFooterLayout.addView(mFooterView, params);
// init header height
ViewTreeObserver observer = mHeader.getViewTreeObserver();
if (null != observer) {
observer.addOnGlobalLayoutListener(
new OnGlobalLayoutListener() {
@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
@Override
public void onGlobalLayout() {
mHeaderHeight = mHeaderContent.getHeight();
ViewTreeObserver observer = getViewTreeObserver();
if (null != observer) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
observer.removeGlobalOnLayoutListener(this);
} else {
observer.removeOnGlobalLayoutListener(this);
}
}
}
});
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup parent, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_available, parent, false);
ButterKnife.bind(this, view);
mToggleBackgroundButton.setEnabled(false);
mToggleForegroundButton.setEnabled(false);
ViewTreeObserver vto = view.getViewTreeObserver();
vto.addOnGlobalLayoutListener(
new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
setState(mUser.isAvailable());
mToggleBackgroundButton.getViewTreeObserver().removeGlobalOnLayoutListener(this);
}
});
return view;
}
