Examples with LEFT android.support.v7.widget.helper.ItemTouchHelper.LEFT used on opensource projects

Example 6 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project remusic by aa112901.

the class DividerItemDecoration method drawHorizontal.

public void drawHorizontal(Canvas c, RecyclerView parent) {
    final int top = parent.getPaddingTop();
    final int bottom = parent.getHeight() - parent.getPaddingBottom();
    final int childCount = parent.getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = parent.getChildAt(i);
        final RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int left = child.getRight() + params.rightMargin;
        final int right = left + mDivider.getIntrinsicHeight();
        mDivider.setBounds(left, top, right, bottom);
        mDivider.draw(c);
    }
}

Example 7 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project remusic by aa112901.

the class SwipeRefreshLayout method onLayout.

@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
    final int width = getMeasuredWidth();
    final int height = getMeasuredHeight();
    if (getChildCount() == 0) {
        return;
    }
    if (mTarget == null) {
        ensureTarget();
    }
    if (mTarget == null) {
        return;
    }
    int distance = mCurrentTargetOffsetTop + mHeadViewContainer.getHeight();
    if (!targetScrollWithLayout) {
        // 判断标志位，如果目标View不跟随手指的滑动而滑动，将下拉偏移量设置为0
        distance = 0;
    }
    final View child = mTarget;
    final int childLeft = getPaddingLeft();
    // 根据偏移量distance更新
    final int childTop = getPaddingTop() + distance - pushDistance;
    final int childWidth = width - getPaddingLeft() - getPaddingRight();
    final int childHeight = height - getPaddingTop() - getPaddingBottom();
    Log.d(LOG_TAG, "debug:onLayout childHeight = " + childHeight);
    child.layout(childLeft, childTop, childLeft + childWidth, childTop + // 更新目标View的位置
    childHeight);
    int headViewWidth = mHeadViewContainer.getMeasuredWidth();
    int headViewHeight = mHeadViewContainer.getMeasuredHeight();
    mHeadViewContainer.layout((width / 2 - headViewWidth / 2), mCurrentTargetOffsetTop, (width / 2 + headViewWidth / 2), // 更新头布局的位置
    mCurrentTargetOffsetTop + headViewHeight);
    int footViewWidth = mFooterViewContainer.getMeasuredWidth();
    int footViewHeight = mFooterViewContainer.getMeasuredHeight();
    mFooterViewContainer.layout((width / 2 - footViewWidth / 2), height - pushDistance, (width / 2 + footViewWidth / 2), height + footViewHeight - pushDistance);
}

Example 8 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project NewPipe by TeamNewPipe.

the class VideoItemDetailFragment method updateInfo.

private void updateInfo(final StreamInfo info) {
    Activity a = getActivity();
    RelativeLayout textContentLayout = (RelativeLayout) activity.findViewById(R.id.detail_text_content_layout);
    final TextView videoTitleView = (TextView) activity.findViewById(R.id.detail_video_title_view);
    TextView uploaderView = (TextView) activity.findViewById(R.id.detail_uploader_view);
    TextView viewCountView = (TextView) activity.findViewById(R.id.detail_view_count_view);
    TextView thumbsUpView = (TextView) activity.findViewById(R.id.detail_thumbs_up_count_view);
    TextView thumbsDownView = (TextView) activity.findViewById(R.id.detail_thumbs_down_count_view);
    TextView uploadDateView = (TextView) activity.findViewById(R.id.detail_upload_date_view);
    TextView descriptionView = (TextView) activity.findViewById(R.id.detail_description_view);
    RecyclerView nextStreamView = (RecyclerView) activity.findViewById(R.id.detail_next_stream_content);
    RelativeLayout nextVideoRootFrame = (RelativeLayout) activity.findViewById(R.id.detail_next_stream_root_layout);
    TextView similarTitle = (TextView) activity.findViewById(R.id.detail_similar_title);
    Button backgroundButton = (Button) activity.findViewById(R.id.detail_stream_thumbnail_window_background_button);
    View thumbnailView = activity.findViewById(R.id.detail_thumbnail_view);
    View topView = activity.findViewById(R.id.detailTopView);
    Button channelButton = (Button) activity.findViewById(R.id.channel_button);
    // prevents a crash if the activity/fragment was already left when the response came
    if (channelButton != null) {
        progressBar.setVisibility(View.GONE);
        if (info.next_video != null) {
            // todo: activate this function or remove it
            nextStreamView.setVisibility(View.GONE);
        } else {
            nextStreamView.setVisibility(View.GONE);
            activity.findViewById(R.id.detail_similar_title).setVisibility(View.GONE);
        }
        textContentLayout.setVisibility(View.VISIBLE);
        if (android.os.Build.VERSION.SDK_INT < 18) {
            playVideoButton.setVisibility(View.VISIBLE);
        } else {
            ImageView playArrowView = (ImageView) activity.findViewById(R.id.play_arrow_view);
            playArrowView.setVisibility(View.VISIBLE);
        }
        if (!showNextStreamItem) {
            nextVideoRootFrame.setVisibility(View.GONE);
            similarTitle.setVisibility(View.GONE);
        }
        videoTitleView.setText(info.title);
        topView.setOnTouchListener(new View.OnTouchListener() {

            @Override
            public boolean onTouch(View v, MotionEvent event) {
                if (event.getAction() == android.view.MotionEvent.ACTION_UP) {
                    ImageView arrow = (ImageView) activity.findViewById(R.id.toggle_description_view);
                    View extra = activity.findViewById(R.id.detailExtraView);
                    if (extra.getVisibility() == View.VISIBLE) {
                        extra.setVisibility(View.GONE);
                        arrow.setImageResource(R.drawable.arrow_down);
                    } else {
                        extra.setVisibility(View.VISIBLE);
                        arrow.setImageResource(R.drawable.arrow_up);
                    }
                }
                return true;
            }
        });
        // Since newpipe is designed to work even if certain information is not available,
        // the UI has to react on missing information.
        videoTitleView.setText(info.title);
        if (!info.uploader.isEmpty()) {
            uploaderView.setText(info.uploader);
        } else {
            activity.findViewById(R.id.detail_uploader_view).setVisibility(View.GONE);
        }
        if (info.view_count >= 0) {
            viewCountView.setText(Localization.localizeViewCount(info.view_count, a));
        } else {
            viewCountView.setVisibility(View.GONE);
        }
        if (info.dislike_count >= 0) {
            thumbsDownView.setText(Localization.localizeNumber(info.dislike_count, a));
        } else {
            thumbsDownView.setVisibility(View.INVISIBLE);
            activity.findViewById(R.id.detail_thumbs_down_count_view).setVisibility(View.GONE);
        }
        if (info.like_count >= 0) {
            thumbsUpView.setText(Localization.localizeNumber(info.like_count, a));
        } else {
            thumbsUpView.setVisibility(View.GONE);
            activity.findViewById(R.id.detail_thumbs_up_img_view).setVisibility(View.GONE);
            thumbsDownView.setVisibility(View.GONE);
            activity.findViewById(R.id.detail_thumbs_down_img_view).setVisibility(View.GONE);
        }
        if (!info.upload_date.isEmpty()) {
            uploadDateView.setText(Localization.localizeDate(info.upload_date, a));
        } else {
            uploadDateView.setVisibility(View.GONE);
        }
        if (!info.description.isEmpty()) {
            descriptionView.setText(Html.fromHtml(info.description));
        } else {
            descriptionView.setVisibility(View.GONE);
        }
        descriptionView.setMovementMethod(LinkMovementMethod.getInstance());
        // parse streams
        Vector<VideoStream> streamsToUse = new Vector<>();
        for (VideoStream i : info.video_streams) {
            if (useStream(i, streamsToUse)) {
                streamsToUse.add(i);
            }
        }
        textContentLayout.setVisibility(View.VISIBLE);
        if (info.next_video == null) {
            activity.findViewById(R.id.detail_next_stream_title).setVisibility(View.GONE);
        }
        if (info.related_streams != null && !info.related_streams.isEmpty()) {
            initSimilarVideos(info);
        } else {
            activity.findViewById(R.id.detail_similar_title).setVisibility(View.GONE);
            activity.findViewById(R.id.similar_streams_view).setVisibility(View.GONE);
        }
        setupActionBarHandler(info);
        if (autoPlayEnabled) {
            playVideo(info);
        }
        if (android.os.Build.VERSION.SDK_INT < 18) {
            playVideoButton.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View v) {
                    playVideo(info);
                }
            });
        }
        backgroundButton.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                playVideo(info);
            }
        });
        //todo: make backgroundButton handle this
        thumbnailView.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                playVideo(info);
            }
        });
        if (info.channel_url != null && info.channel_url != "") {
            channelButton.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View view) {
                    NavStack.getInstance().openChannelActivity(getActivity(), info.channel_url, info.service_id);
                }
            });
        } else {
            channelButton.setVisibility(Button.GONE);
        }
        initThumbnailViews(info);
    }
}

Example 9 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project NewPipe by TeamNewPipe.

the class VideoItemDetailFragment method onStart.

@Override
public void onStart() {
    super.onStart();
    Activity a = getActivity();
    infoItemBuilder = new InfoItemBuilder(a, a.findViewById(android.R.id.content));
    if (android.os.Build.VERSION.SDK_INT < 18) {
        playVideoButton = (FloatingActionButton) a.findViewById(R.id.play_video_button);
    }
    thumbnailWindowLayout = a.findViewById(R.id.detail_stream_thumbnail_window_layout);
    Button backgroundButton = (Button) a.findViewById(R.id.detail_stream_thumbnail_window_background_button);
    // Otherwise the applications would crash.
    if (backgroundButton != null) {
        streamingServiceId = getArguments().getInt(NavStack.SERVICE_ID);
        String videoUrl = getArguments().getString(NavStack.URL);
        StreamInfoWorker siw = StreamInfoWorker.getInstance();
        siw.search(streamingServiceId, videoUrl, getActivity());
        autoPlayEnabled = getArguments().getBoolean(AUTO_PLAY);
        if (Build.VERSION.SDK_INT >= 18) {
            ImageView thumbnailView = (ImageView) activity.findViewById(R.id.detail_thumbnail_view);
            thumbnailView.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {

                // This is used to synchronize the thumbnailWindowButton and the playVideoButton
                // inside the ScrollView with the actual size of the thumbnail.
                //todo: onLayoutChage sometimes not triggered
                // background buttons area seem to overlap the thumbnail view
                // So although you just clicked slightly beneath the thumbnail the action still
                // gets triggered.
                @Override
                public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) {
                    RelativeLayout.LayoutParams newWindowLayoutParams = (RelativeLayout.LayoutParams) thumbnailWindowLayout.getLayoutParams();
                    newWindowLayoutParams.height = bottom - top;
                    thumbnailWindowLayout.setLayoutParams(newWindowLayoutParams);
                    //noinspection SuspiciousNameCombination
                    initialThumbnailPos.set(top, left);
                }
            });
        }
    }
}

Example 10 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project FlexibleAdapter by davideas.

the class DividerItemDecoration method draw.

private void draw(Canvas c, RecyclerView parent) {
    int left = parent.getPaddingLeft();
    int right = parent.getWidth() - parent.getPaddingRight();
    int childCount = parent.getChildCount();
    for (int i = 0; i < childCount; i++) {
        View child = parent.getChildAt(i);
        RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) child.getLayoutParams();
        int top = child.getBottom() + params.bottomMargin + Math.round(ViewCompat.getTranslationY(child));
        int bottom = top + mDivider.getIntrinsicHeight() + 1;
        mDivider.setBounds(left, top, right, bottom);
        mDivider.draw(c);
    }
}