Android Open Source - muckebox-android Scroll Y Animator






From Project

Back to project page muckebox-android.

License

The source code is released under:

Apache License

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Java Source Code

/*   
 * Copyright 2013 Karsten Patzwaldt/*from w w  w  .j av  a  2s .com*/
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.muckebox.android.ui.utils;

import android.animation.IntEvaluator;
import android.widget.ListView;

public class ScrollYAnimator extends IntEvaluator {
    private ListView mView;
    private int mIndex;
    
    public ScrollYAnimator(ListView view, int index) {
        mView = view;
        mIndex = index;
    }
    
    @Override
    public Integer evaluate(float fraction, Integer startValue, Integer endValue)
    {
        final int num = super.evaluate(fraction, startValue, endValue);
        
        mView.setSelectionFromTop(mIndex, num);
        
        return num;
    }
}




Java Source Code List

org.muckebox.android.Muckebox.java
org.muckebox.android.audio.PlayerListener.java
org.muckebox.android.audio.PlayerService.java
org.muckebox.android.audio.PlayerWrapper.java
org.muckebox.android.db.DownloadEntryCursor.java
org.muckebox.android.db.MuckeboxContract.java
org.muckebox.android.db.MuckeboxDbHelper.java
org.muckebox.android.db.MuckeboxProvider.java
org.muckebox.android.db.PlaylistHelper.java
org.muckebox.android.net.ApiHelper.java
org.muckebox.android.net.DownloadCatchupRunnable.java
org.muckebox.android.net.DownloadListener.java
org.muckebox.android.net.DownloadRunnable.java
org.muckebox.android.net.DownloadServer.java
org.muckebox.android.net.DownloadService.java
org.muckebox.android.net.MuckeboxHttpClient.java
org.muckebox.android.net.PreannounceTask.java
org.muckebox.android.net.RefreshAlbumsTask.java
org.muckebox.android.net.RefreshArtistsAlbumsTask.java
org.muckebox.android.net.RefreshArtistsTask.java
org.muckebox.android.net.RefreshHelper.java
org.muckebox.android.net.RefreshTask.java
org.muckebox.android.net.RefreshTracksTask.java
org.muckebox.android.ui.activity.MuckeboxActivity.java
org.muckebox.android.ui.activity.WizardActivity.java
org.muckebox.android.ui.fragment.AlbumListFragment.java
org.muckebox.android.ui.fragment.ArtistListFragment.java
org.muckebox.android.ui.fragment.DownloadListFragment.java
org.muckebox.android.ui.fragment.DrawerFragment.java
org.muckebox.android.ui.fragment.PlayerFragment.java
org.muckebox.android.ui.fragment.SettingsFragment.java
org.muckebox.android.ui.fragment.TrackListFragment.java
org.muckebox.android.ui.utils.ExpandableCursorAdapter.java
org.muckebox.android.ui.utils.HeightEvaluator.java
org.muckebox.android.ui.utils.ImageButtonHelper.java
org.muckebox.android.ui.utils.NavigationListener.java
org.muckebox.android.ui.utils.ScrollYAnimator.java
org.muckebox.android.ui.utils.TimeFormatter.java
org.muckebox.android.ui.widgets.ImageViewRotater.java
org.muckebox.android.ui.widgets.LiveSearchView.java
org.muckebox.android.ui.widgets.RefreshableListFragment.java
org.muckebox.android.ui.widgets.SearchableListFragment.java
org.muckebox.android.utils.BufferUtils.java
org.muckebox.android.utils.CacheCleaner.java
org.muckebox.android.utils.Preferences.java
org.muckebox.android.utils.RemoteControlReceiver.java