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Album activity looks better now

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This commit is contained in:
Karim Abou Zeid 2015-03-14 17:03:16 +01:00
commit 04c3dac025
8 changed files with 23 additions and 62 deletions
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51
app/src/main/java/com/kabouzeid/gramophone/ui/activities/AlbumDetailActivity.java
View file

@ -3,29 +3,23 @@ package com.kabouzeid.gramophone.ui.activities;
import android.annotation.SuppressLint;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.graphics.drawable.BitmapDrawable;
import android.os.Build;
import android.os.Bundle;
import android.support.v7.graphics.Palette;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.ImageView;
import android.widget.TextView;
import com.github.ksoichiro.android.observablescrollview.ObservableListView;
import com.github.ksoichiro.android.observablescrollview.ObservableRecyclerView;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.R;
import com.kabouzeid.gramophone.adapter.songadapter.AlbumSongAdapter;
import com.kabouzeid.gramophone.comparator.SongTrackNumberComparator;
import com.kabouzeid.gramophone.helper.MusicPlayerRemote;
import com.kabouzeid.gramophone.interfaces.KabViewsDisableAble;
import com.kabouzeid.gramophone.loader.AlbumLoader;
import com.kabouzeid.gramophone.loader.AlbumSongLoader;
@ -56,8 +50,6 @@ import java.util.List;
public class AlbumDetailActivity extends AbsFabActivity implements KabViewsDisableAble {
public static final String TAG = AlbumDetailActivity.class.getSimpleName();
private static final boolean TOOLBAR_IS_STICKY = true;
private App app;
private Album album;
@ -65,7 +57,6 @@ public class AlbumDetailActivity extends AbsFabActivity implements KabViewsDisab
private ObservableRecyclerView recyclerView;
private View statusBar;
private ImageView albumArtImageView;
private View albumArtOverlayView;
private View songsBackgroundView;
private TextView albumTitleView;
private Toolbar toolbar;
@ -79,51 +70,29 @@ public class AlbumDetailActivity extends AbsFabActivity implements KabViewsDisab
public void onScrollChanged(int scrollY, boolean b, boolean b2) {
scrollY += albumArtViewHeight + titleViewHeight;
super.onScrollChanged(scrollY, b, b2);
// Translate overlay and image
float flexibleRange = albumArtViewHeight - headerOffset;
int minOverlayTransitionY = headerOffset - albumArtOverlayView.getHeight();
ViewHelper.setTranslationY(albumArtOverlayView, Math.max(minOverlayTransitionY, Math.min(0, -scrollY)));
ViewHelper.setTranslationY(albumArtImageView, Math.max(minOverlayTransitionY, Math.min(0, -scrollY / 2)));
Log.i(TAG, "image t " + Math.max(0, Math.min(0, -scrollY / 2)));
// Translate album cover
ViewHelper.setTranslationY(albumArtImageView, Math.max(-albumArtViewHeight, -scrollY / 2));
// Translate list background
ViewHelper.setTranslationY(songsBackgroundView, Math.max(0, -scrollY + albumArtViewHeight));
// Change alpha of overlay
ViewHelper.setAlpha(albumArtOverlayView, Math.max(0, Math.min(1, (float) scrollY / flexibleRange)));
float alpha = Math.max(0, Math.min(1, (float) scrollY / flexibleRange));
ViewUtil.setBackgroundAlpha(toolbar, alpha, toolbarColor);
ViewUtil.setBackgroundAlpha(statusBar, alpha, toolbarColor);
// Translate name text
int maxTitleTranslationY = albumArtViewHeight;
int titleTranslationY = maxTitleTranslationY - scrollY;
if (TOOLBAR_IS_STICKY) {
titleTranslationY = Math.max(headerOffset, titleTranslationY);
}
titleTranslationY = Math.max(headerOffset, titleTranslationY);
ViewHelper.setTranslationY(albumTitleView, titleTranslationY);
// Translate FAB
int fabTranslationY = titleTranslationY + titleViewHeight - (getFab().getHeight() / 2);
ViewHelper.setTranslationY(getFab(), fabTranslationY);
if (TOOLBAR_IS_STICKY) {
// Change alpha of toolbar background
if (-scrollY + albumArtViewHeight <= headerOffset) {
ViewUtil.setBackgroundAlpha(toolbar, 1, toolbarColor);
ViewUtil.setBackgroundAlpha(statusBar, 1, toolbarColor);
} else {
ViewUtil.setBackgroundAlpha(toolbar, 0, toolbarColor);
ViewUtil.setBackgroundAlpha(statusBar, 0, toolbarColor);
}
} else {
// Translate Toolbar
if (scrollY < albumArtViewHeight) {
ViewHelper.setTranslationY(toolbar, 0);
} else {
ViewHelper.setTranslationY(toolbar, -scrollY);
}
}
Log.d(TAG, "scrollY " +scrollY);
}
};
@ -165,7 +134,6 @@ public class AlbumDetailActivity extends AbsFabActivity implements KabViewsDisab
private void initViews() {
albumArtImageView = (ImageView) findViewById(R.id.album_art);
toolbar = (Toolbar) findViewById(R.id.toolbar);
albumArtOverlayView = findViewById(R.id.overlay);
recyclerView = (ObservableRecyclerView) findViewById(R.id.list);
albumTitleView = (TextView) findViewById(R.id.album_title);
songsBackgroundView = findViewById(R.id.list_background);
@ -183,7 +151,6 @@ public class AlbumDetailActivity extends AbsFabActivity implements KabViewsDisab
private void setUpViews() {
albumTitleView.setText(album.title);
ViewHelper.setAlpha(albumArtOverlayView, 0);
setUpAlbumArtAndApplyPalette();
setUpListView();
@ -210,7 +177,6 @@ public class AlbumDetailActivity extends AbsFabActivity implements KabViewsDisab
Palette.Swatch swatch = palette.getVibrantSwatch();
if (swatch != null) {
toolbarColor = swatch.getRgb();
albumArtOverlayView.setBackgroundColor(swatch.getRgb());
albumTitleView.setBackgroundColor(swatch.getRgb());
albumTitleView.setTextColor(swatch.getTitleTextColor());
}
@ -243,9 +209,6 @@ public class AlbumDetailActivity extends AbsFabActivity implements KabViewsDisab
setSupportActionBar(toolbar);
getSupportActionBar().setTitle(null);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
if (!TOOLBAR_IS_STICKY) {
toolbar.setBackgroundColor(Color.TRANSPARENT);
}
}
private void setUpTranslucence() {

7
app/src/main/java/com/kabouzeid/gramophone/ui/fragments/artistviewpager/AbsViewPagerTabArtistListFragment.java
View file

@ -42,6 +42,13 @@ public abstract class AbsViewPagerTabArtistListFragment extends Fragment impleme
observableRecyclerView.setAdapter(adapter);
}
observableRecyclerView.setScrollViewCallbacks(this);
ScrollUtils.addOnGlobalLayoutListener(observableRecyclerView, new Runnable() {
@Override
public void run() {
observableRecyclerView.smoothScrollBy(0,1);
}
});
return view;
}