Example usage for android.widget ListView setVelocityScale

Introduction

In this page you can find the example usage for android.widget ListView setVelocityScale.

Prototype

public void setVelocityScale(float scale) 

Source Link

Document

Sets a scale factor for the fling velocity.

Usage

From source file:me.futuretechnology.blops.ui.BookmarksFragment.java

private void initUI() {
    // start out with a progress indicator
    setListShownNoAnimation(false);// w ww.  j a v  a2s .c o m

    ListView listView = getListView();
    listView.setVelocityScale(2.0f);

    FeedsManager feedsManager = FeedsManager.getInstance();

    setEmptyText(getText(feedsManager.getFeedsCount() > 0 ? R.string.empty_bookmarks : R.string.add_feed_info));

    TextView tvEmpty = (TextView) listView.getEmptyView();
    tvEmpty.setTextAppearance(getActivity(), R.style.TextAppearance_AppCompat_Title);

    TypedValue typedValue = new TypedValue();
    Resources.Theme theme = getActivity().getTheme();
    theme.resolveAttribute(android.R.attr.textColorSecondary, typedValue, true);
    tvEmpty.setTextColor(getResources().getColor(typedValue.resourceId));

    if (feedsManager.getFeedsCount() == 0) {
        tvEmpty.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent iAdd = new Intent(getActivity(), AddFeedActivity.class);
                getActivity().startActivityForResult(iAdd, 101);
            }
        });
    }
}

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From source file:me.futuretechnology.blops.ui.FeedFragment.java

private void initUI() {
    if (getView() == null) {
        return;//from   w w w .  j a v  a 2 s  .co  m
    }

    // start out with a progress indicator
    setListShownNoAnimation(false);

    TypedValue typedValue = new TypedValue();
    Resources.Theme theme = getActivity().getTheme();

    // noinspection ResourceType
    SwipeRefreshLayout swipeLayout = (SwipeRefreshLayout) getView().findViewById(INTERNAL_LIST_CONTAINER_ID);

    theme.resolveAttribute(R.attr.colorPrimary, typedValue, true);
    swipeLayout.setColorSchemeResources(typedValue.resourceId);

    swipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
        @Override
        public void onRefresh() {
            LoaderManager lm = getLoaderManager();
            lm.restartLoader(LoaderIds.ASYNC_GET_FEED + getArguments().getInt("position"), null,
                    loaderCallbacks);
        }
    });

    ListView listView = getListView();
    listView.setVelocityScale(2.0f);

    setEmptyText(getText(R.string.empty_news));

    TextView tvEmpty = (TextView) listView.getEmptyView();
    tvEmpty.setTextAppearance(getActivity(), R.style.TextAppearance_AppCompat_Title);

    theme.resolveAttribute(android.R.attr.textColorSecondary, typedValue, true);
    tvEmpty.setTextColor(getResources().getColor(typedValue.resourceId));

    listView.setOnScrollListener(this);

    // listView().setOnCreateContextMenuListener(this);
}

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