List of usage examples for android.widget TextView getTop
@ViewDebug.CapturedViewProperty public final int getTop()
From source file:Main.java
public static boolean drawDrawables(Canvas canvas, @Nonnull TextView textView) { final int compoundPaddingLeft = textView.getCompoundPaddingLeft(); final int compoundPaddingTop = textView.getCompoundPaddingTop(); final int compoundPaddingRight = textView.getCompoundPaddingRight(); final int compoundPaddingBottom = textView.getCompoundPaddingBottom(); final int scrollX = textView.getScrollX(); final int scrollY = textView.getScrollY(); final int right = textView.getRight(); final int left = textView.getLeft(); final int bottom = textView.getBottom(); final int top = textView.getTop(); final Drawable[] drawables = textView.getCompoundDrawables(); if (drawables != null) { int vspace = bottom - top - compoundPaddingBottom - compoundPaddingTop; int hspace = right - left - compoundPaddingRight - compoundPaddingLeft; Drawable topDr = drawables[1];//from ww w . ja v a2 s. com // IMPORTANT: The coordinates computed are also used in invalidateDrawable() // Make sure to update invalidateDrawable() when changing this code. if (topDr != null) { canvas.save(); canvas.translate(scrollX + compoundPaddingLeft + (hspace - topDr.getBounds().width()) / 2, scrollY + textView.getPaddingTop() + vspace / 2); topDr.draw(canvas); canvas.restore(); return true; } } return false; }
From source file:com.timothy.android.api.fragment.LeftFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { final View view = inflater.inflate(R.layout.left_list, null); title = (TextView) view.findViewById(R.id.indexTV); int branchIndex = SPUtil.getIntegerFromSP(SPUtil.CURRENT_BRANCH_INDEX, sp); if (branchIndex != -1 && branchNames != null) { title.setText(branchNames[branchIndex - 1]); }/*from w w w . j av a 2 s .c o m*/ title.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { TextView tv = (TextView) arg0; if (view.getVisibility() == View.VISIBLE && tv.getVisibility() == View.VISIBLE) { if (branchNames != null && branchNames.length > 0) { tv.getTop(); int y = tv.getBottom() * 3 / 2; int x = tv.getLeft(); // int x = activity.getWindowManager().getDefaultDisplay().getWidth() / 4; showPopupWindow(x, y); } } } }); return view; }
From source file:de.da_sense.moses.client.FormFragment.java
/** * Scrolls the scroll view of this {@link FormFragment} instance to specified question * so that it is visible to the user./*w w w . j av a 2 s . com*/ * @param questionToCheck question to scroll to */ private void scrollToQuestion(Question questionToCheck) { TextView textView = mQuestionTitleMappings.get(questionToCheck); // scroll to the top of the title mScrollView.smoothScrollTo(0, textView.getTop()); }
From source file:kankan.wheel.widget.WheelView.java
/** * Draws items/*from w w w. j a v a 2 s .co m*/ * @param canvas the canvas for drawing */ private void drawItems(Canvas canvas) { canvas.save(); int top = (currentItem - firstItem) * getItemHeight() + (getItemHeight() - getHeight()) / 2; canvas.translate(PADDING, -top + scrollingOffset); //?? AbstractWheelTextAdapter adapter = null; if (viewAdapter instanceof AbstractWheelTextAdapter) { adapter = (AbstractWheelTextAdapter) viewAdapter; } if (adapter != null && adapter.isEnableMultiTextColor()) { int targetIndex = -1; int minDis = Integer.MAX_VALUE; for (int i = 0; i < itemsLayout.getChildCount(); i++) { TextView child = (TextView) itemsLayout.getChildAt(i); int realTop = child.getTop() - top + scrollingOffset; int viewCenter = realTop + child.getHeight() / 2; Rect bounds = centerDrawable.getBounds(); int dis = Math.abs(viewCenter - bounds.centerY()); if (dis < minDis) { minDis = dis; targetIndex = i; } } for (int i = 0; i < itemsLayout.getChildCount(); i++) { TextView view = (TextView) itemsLayout.getChildAt(i); view.setAlpha(0.5f); view.setTextColor(adapter.getTextColor()); view.setTextSize(adapter.getTextSize()); adapter.setTextViewPadding(view, adapter.getTextPaddingTop(), adapter.getTextPaddingBottom()); } if (targetIndex != -1) { TextView view = (TextView) itemsLayout.getChildAt(targetIndex); view.setAlpha(1); view.setTextColor(adapter.getTextSelectedColor()); view.setTextSize(adapter.getTextSize() + 4); adapter.setTextViewPadding(view, adapter.getTextPaddingTop() - 2, adapter.getTextPaddingBottom() - 2); } TextView view = (TextView) itemsLayout.getChildAt(targetIndex - 1); if (view != null) view.setAlpha(1); view = (TextView) itemsLayout.getChildAt(targetIndex + 1); if (view != null) view.setAlpha(1); } itemsLayout.draw(canvas); canvas.restore(); }
From source file:com.android.tv.menu.MenuLayoutManager.java
private void setTempTitleView(TextView dest, TextView src) { dest.setVisibility(View.VISIBLE); dest.setText(src.getText());//from w w w. ja v a 2 s.co m dest.setTranslationY(0.0f); if (src.getVisibility() == View.VISIBLE) { dest.setAlpha(src.getAlpha()); dest.setScaleX(src.getScaleX()); dest.setScaleY(src.getScaleY()); } else { dest.setAlpha(0.0f); dest.setScaleX(1.0f); dest.setScaleY(1.0f); } View parent = (View) src.getParent(); dest.setLeft(src.getLeft() + parent.getLeft()); dest.setRight(src.getRight() + parent.getLeft()); dest.setTop(src.getTop() + parent.getTop()); dest.setBottom(src.getBottom() + parent.getTop()); }
From source file:com.fastbootmobile.encore.app.fragments.ArtistFragment.java
/** * {@inheritDoc}//from w w w . ja va2 s . co m */ @Override @TargetApi(Build.VERSION_CODES.LOLLIPOP) public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { mHandler = new Handler(); // Setup the inside fragments mArtistTracksFragment = new ArtistTracksFragment(); mArtistTracksFragment.setParentFragment(this); mArtistInfoFragment = new ArtistInfoFragment(); mArtistInfoFragment.setArguments(mArtist); mArtistSimilarFragment = new ArtistSimilarFragment(); mArtistSimilarFragment.setArguments(mArtist); // Inflate the main fragment view mRootView = (ParallaxScrollView) inflater.inflate(R.layout.fragment_artist, container, false); // Set the hero image and artist from arguments mHeroImageView = (ImageView) mRootView.findViewById(R.id.ivHero); if (mHeroImage != null) { mHeroImageView.setImageBitmap(mHeroImage); // The hero image that comes from a transition might be low in quality, so load // the higher quality and fade it in loadArt(false); } else { // Display placeholder and try to get the real art mHeroImageView.setImageResource(R.drawable.album_placeholder); loadArt(true); } final TextView tvArtist = (TextView) mRootView.findViewById(R.id.tvArtist); tvArtist.setBackgroundColor(mBackgroundColor); tvArtist.setText(mArtist.getName()); final PagerTabStrip strip = (PagerTabStrip) mRootView.findViewById(R.id.pagerArtistStrip); strip.setDrawFullUnderline(false); strip.setAlpha(0.0f); strip.setTranslationY(-20); strip.animate().alpha(1.0f).setDuration(ANIMATION_DURATION).setStartDelay(500).translationY(0).start(); if (!Utils.hasLollipop()) { tvArtist.setAlpha(0); tvArtist.animate().alpha(1).setDuration(ANIMATION_DURATION).setStartDelay(500).start(); } // Setup the subfragments pager final WrapContentHeightViewPager pager = (WrapContentHeightViewPager) mRootView .findViewById(R.id.pagerArtist); pager.setAdapter(new ViewPagerAdapter(getChildFragmentManager())); pager.setOffscreenPageLimit(FRAGMENT_COUNT); pager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { } @Override public void onPageSelected(int i) { if (mRootView.getScrollY() > tvArtist.getTop()) { mRootView.smoothScrollTo(0, tvArtist.getTop()); } mHandler.post(new Runnable() { @Override public void run() { pager.setMinimumHeight(500); pager.requestLayout(); } }); boolean hasRosetta = ProviderAggregator.getDefault().getRosettaStonePrefix().size() > 0; if (hasRosetta) { if (i == FRAGMENT_ID_BIOGRAPHY) { mArtistInfoFragment.notifyActive(); } else if (i == FRAGMENT_ID_SIMILAR) { mArtistSimilarFragment.notifyActive(); } } else { if (i == FRAGMENT_ID_SIMILAR) { // This is actually BIOGRAPHY if rosetta is not available mArtistInfoFragment.notifyActive(); } } } @Override public void onPageScrollStateChanged(int i) { } }); mRootView.setOnScrollListener(new ObservableScrollView.ScrollViewListener() { @Override public void onScroll(ObservableScrollView scrollView, int x, int y, int oldx, int oldy) { final ActionBar ab = ((AppActivity) getActivity()).getSupportActionBar(); if (ab != null) { if (y >= tvArtist.getTop()) { ab.hide(); } else { ab.show(); } } } }); // Setup the source logo final ImageView ivSource = (ImageView) mRootView.findViewById(R.id.ivSourceLogo); mLogoBitmap = PluginsLookup.getDefault().getCachedLogo(getResources(), mArtist); ivSource.setImageDrawable(mLogoBitmap); // Outline is required for the FAB shadow to be actually oval mFabPlay = (FloatingActionButton) mRootView.findViewById(R.id.fabPlay); showFab(false, false); // Set the FAB animated drawable mFabDrawable = new PlayPauseDrawable(getResources(), 1); mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PLAY); mFabDrawable.setYOffset(6); final Song currentTrack = PlaybackProxy.getCurrentTrack(); if (currentTrack != null && currentTrack.getArtist() != null && currentTrack.getArtist().equals(mArtist.getRef())) { int state = PlaybackProxy.getState(); if (state == PlaybackService.STATE_PLAYING) { mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PAUSE); } else if (state == PlaybackService.STATE_PAUSED) { mFabShouldResume = true; } else if (state == PlaybackService.STATE_BUFFERING) { mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PLAY); mFabDrawable.setBuffering(true); mFabShouldResume = true; } else if (state == PlaybackService.STATE_PAUSING) { mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PAUSE); mFabDrawable.setBuffering(true); mFabShouldResume = true; } } mFabPlay.setImageDrawable(mFabDrawable); mFabPlay.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (mFabDrawable.getCurrentShape() == PlayPauseDrawable.SHAPE_PLAY) { if (mFabShouldResume) { PlaybackProxy.play(); } else { mArtistTracksFragment.playRecommendation(); } } else { mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PAUSE); mFabShouldResume = true; PlaybackProxy.pause(); } } }); return mRootView; }