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Add custom artist images

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This commit is contained in:
Karim Abou Zeid 2017-09-30 12:58:07 +02:00
commit 9755e877f9
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GPG key ID: 948B11DC67FD9BAF
11 changed files with 350 additions and 105 deletions
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4
app/src/main/java/com/kabouzeid/gramophone/App.java
View file

@ -65,6 +65,10 @@ public class App extends Application {
return BuildConfig.DEBUG || app.billingProcessor.isPurchased(PRO_VERSION_PRODUCT_ID);
}
public static App getInstance() {
return app;
}
@Override
public void onTerminate() {
super.onTerminate();

17
app/src/main/java/com/kabouzeid/gramophone/adapter/SearchAdapter.java
View file

@ -10,20 +10,16 @@ import android.view.View;
import android.view.ViewGroup;
import com.bumptech.glide.Glide;
import com.bumptech.glide.Priority;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.request.target.Target;
import com.kabouzeid.appthemehelper.util.ATHUtil;
import com.kabouzeid.gramophone.R;
import com.kabouzeid.gramophone.adapter.base.MediaEntryViewHolder;
import com.kabouzeid.gramophone.glide.ArtistGlideRequest;
import com.kabouzeid.gramophone.glide.SongGlideRequest;
import com.kabouzeid.gramophone.glide.artistimage.ArtistImage;
import com.kabouzeid.gramophone.helper.MusicPlayerRemote;
import com.kabouzeid.gramophone.helper.menu.SongMenuHelper;
import com.kabouzeid.gramophone.model.Album;
import com.kabouzeid.gramophone.model.Artist;
import com.kabouzeid.gramophone.model.Song;
import com.kabouzeid.gramophone.util.ArtistSignatureUtil;
import com.kabouzeid.gramophone.util.MusicUtil;
import com.kabouzeid.gramophone.util.NavigationUtil;
@ -85,15 +81,8 @@ public class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.ViewHolder
final Artist artist = (Artist) dataSet.get(position);
holder.title.setText(artist.getName());
holder.text.setText(MusicUtil.getArtistInfoString(activity, artist));
Glide.with(activity)
.load(new ArtistImage(artist.getName(), false))
.diskCacheStrategy(DiskCacheStrategy.SOURCE)
.placeholder(R.drawable.default_artist_image)
.animate(android.R.anim.fade_in)
.priority(Priority.LOW)
.signature(ArtistSignatureUtil.getInstance(activity).getArtistSignature(artist.getName()))
.override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL)
.into(holder.image);
ArtistGlideRequest.Builder.from(Glide.with(activity), artist)
.build().into(holder.image);
break;
case SONG:
final Song song = (Song) dataSet.get(position);

20
app/src/main/java/com/kabouzeid/gramophone/adapter/artist/ArtistAdapter.java
View file

@ -12,23 +12,17 @@ import android.view.View;
import android.view.ViewGroup;
import com.bumptech.glide.Glide;
import com.bumptech.glide.Priority;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.request.target.Target;
import com.kabouzeid.appthemehelper.util.ColorUtil;
import com.kabouzeid.appthemehelper.util.MaterialValueHelper;
import com.kabouzeid.gramophone.R;
import com.kabouzeid.gramophone.adapter.base.AbsMultiSelectAdapter;
import com.kabouzeid.gramophone.adapter.base.MediaEntryViewHolder;
import com.kabouzeid.gramophone.glide.ArtistGlideRequest;
import com.kabouzeid.gramophone.glide.PhonographColoredTarget;
import com.kabouzeid.gramophone.glide.artistimage.ArtistImage;
import com.kabouzeid.gramophone.glide.palette.BitmapPaletteTranscoder;
import com.kabouzeid.gramophone.glide.palette.BitmapPaletteWrapper;
import com.kabouzeid.gramophone.helper.menu.SongsMenuHelper;
import com.kabouzeid.gramophone.interfaces.CabHolder;
import com.kabouzeid.gramophone.model.Artist;
import com.kabouzeid.gramophone.model.Song;
import com.kabouzeid.gramophone.util.ArtistSignatureUtil;
import com.kabouzeid.gramophone.util.MusicUtil;
import com.kabouzeid.gramophone.util.NavigationUtil;
import com.simplecityapps.recyclerview_fastscroll.views.FastScrollRecyclerView;
@ -128,16 +122,8 @@ public class ArtistAdapter extends AbsMultiSelectAdapter<ArtistAdapter.ViewHolde
protected void loadArtistImage(Artist artist, final ViewHolder holder) {
if (holder.image == null) return;
Glide.with(activity)
.load(new ArtistImage(artist.getName(), false))
.asBitmap()
.transcode(new BitmapPaletteTranscoder(activity), BitmapPaletteWrapper.class)
.diskCacheStrategy(DiskCacheStrategy.SOURCE)
.placeholder(R.drawable.default_artist_image)
.animate(android.R.anim.fade_in)
.priority(Priority.LOW)
.signature(ArtistSignatureUtil.getInstance(activity).getArtistSignature(artist.getName()))
.override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL)
ArtistGlideRequest.Builder.from(Glide.with(activity), artist)
.generatePalette(activity).build()
.into(new PhonographColoredTarget(holder.image) {
@Override
public void onLoadCleared(Drawable placeholder) {

134
app/src/main/java/com/kabouzeid/gramophone/glide/ArtistGlideRequest.java Normal file
View file

@ -0,0 +1,134 @@
package com.kabouzeid.gramophone.glide;
import android.content.Context;
import android.graphics.Bitmap;
import android.support.annotation.NonNull;
import com.bumptech.glide.BitmapRequestBuilder;
import com.bumptech.glide.DrawableRequestBuilder;
import com.bumptech.glide.DrawableTypeRequest;
import com.bumptech.glide.Priority;
import com.bumptech.glide.RequestManager;
import com.bumptech.glide.load.Key;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.load.resource.drawable.GlideDrawable;
import com.bumptech.glide.request.target.Target;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.R;
import com.kabouzeid.gramophone.glide.artistimage.ArtistImage;
import com.kabouzeid.gramophone.glide.palette.BitmapPaletteTranscoder;
import com.kabouzeid.gramophone.glide.palette.BitmapPaletteWrapper;
import com.kabouzeid.gramophone.model.Artist;
import com.kabouzeid.gramophone.util.ArtistSignatureUtil;
import com.kabouzeid.gramophone.util.CustomArtistImageUtil;
/**
* @author Karim Abou Zeid (kabouzeid)
*/
public class ArtistGlideRequest {
private static final DiskCacheStrategy DEFAULT_DISK_CACHE_STRATEGY = DiskCacheStrategy.SOURCE;
private static final int DEFAULT_ERROR_IMAGE = R.drawable.default_artist_image;
public static final int DEFAULT_ANIMATION = android.R.anim.fade_in;
public static class Builder {
final RequestManager requestManager;
final Artist artist;
boolean noCustomImage;
boolean forceDownload;
public static Builder from(@NonNull RequestManager requestManager, Artist artist) {
return new Builder(requestManager, artist);
}
private Builder(@NonNull RequestManager requestManager, Artist artist) {
this.requestManager = requestManager;
this.artist = artist;
}
public PaletteBuilder generatePalette(Context context) {
return new PaletteBuilder(this, context);
}
public BitmapBuilder asBitmap() {
return new BitmapBuilder(this);
}
public Builder noCustomImage(boolean noCustomImage) {
this.noCustomImage = noCustomImage;
return this;
}
public Builder forceDownload(boolean forceDownload) {
this.forceDownload = forceDownload;
return this;
}
public DrawableRequestBuilder<GlideDrawable> build() {
//noinspection unchecked
return createBaseRequest(requestManager, artist, noCustomImage, forceDownload)
.diskCacheStrategy(DEFAULT_DISK_CACHE_STRATEGY)
.error(DEFAULT_ERROR_IMAGE)
.animate(DEFAULT_ANIMATION)
.priority(Priority.LOW)
.override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL)
.signature(createSignature(artist));
}
}
public static class BitmapBuilder {
private final Builder builder;
public BitmapBuilder(Builder builder) {
this.builder = builder;
}
public BitmapRequestBuilder<?, Bitmap> build() {
//noinspection unchecked
return createBaseRequest(builder.requestManager, builder.artist, builder.noCustomImage, builder.forceDownload)
.asBitmap()
.diskCacheStrategy(DEFAULT_DISK_CACHE_STRATEGY)
.error(DEFAULT_ERROR_IMAGE)
.animate(DEFAULT_ANIMATION)
.priority(Priority.LOW)
.override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL)
.signature(createSignature(builder.artist));
}
}
public static class PaletteBuilder {
final Context context;
private final Builder builder;
public PaletteBuilder(Builder builder, Context context) {
this.builder = builder;
this.context = context;
}
public BitmapRequestBuilder<?, BitmapPaletteWrapper> build() {
//noinspection unchecked
return createBaseRequest(builder.requestManager, builder.artist, builder.noCustomImage, builder.forceDownload)
.asBitmap()
.transcode(new BitmapPaletteTranscoder(context), BitmapPaletteWrapper.class)
.diskCacheStrategy(DEFAULT_DISK_CACHE_STRATEGY)
.error(DEFAULT_ERROR_IMAGE)
.animate(DEFAULT_ANIMATION)
.priority(Priority.LOW)
.override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL)
.signature(createSignature(builder.artist));
}
}
public static DrawableTypeRequest createBaseRequest(RequestManager requestManager, Artist artist, boolean noCustomImage, boolean forceDownload) {
boolean hasCustomImage = CustomArtistImageUtil.getInstance(App.getInstance()).hasCustomArtistImage(artist);
if (noCustomImage || !hasCustomImage) {
return requestManager.load(new ArtistImage(artist.getName(), forceDownload));
} else {
return requestManager.load(CustomArtistImageUtil.getFile(artist));
}
}
public static Key createSignature(Artist artist) {
return ArtistSignatureUtil.getInstance(App.getInstance()).getArtistSignature(artist.getName());
}
}

74
app/src/main/java/com/kabouzeid/gramophone/ui/activities/ArtistDetailActivity.java
View file

@ -25,9 +25,6 @@ import com.afollestad.materialcab.MaterialCab;
import com.afollestad.materialdialogs.MaterialDialog;
import com.afollestad.materialdialogs.util.DialogUtils;
import com.bumptech.glide.Glide;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.request.RequestListener;
import com.bumptech.glide.request.target.Target;
import com.github.ksoichiro.android.observablescrollview.ObservableListView;
import com.kabouzeid.appthemehelper.util.ColorUtil;
import com.kabouzeid.appthemehelper.util.MaterialValueHelper;
@ -36,10 +33,8 @@ import com.kabouzeid.gramophone.adapter.album.HorizontalAlbumAdapter;
import com.kabouzeid.gramophone.adapter.song.ArtistSongAdapter;
import com.kabouzeid.gramophone.dialogs.AddToPlaylistDialog;
import com.kabouzeid.gramophone.dialogs.SleepTimerDialog;
import com.kabouzeid.gramophone.glide.ArtistGlideRequest;
import com.kabouzeid.gramophone.glide.PhonographColoredTarget;
import com.kabouzeid.gramophone.glide.artistimage.ArtistImage;
import com.kabouzeid.gramophone.glide.palette.BitmapPaletteTranscoder;
import com.kabouzeid.gramophone.glide.palette.BitmapPaletteWrapper;
import com.kabouzeid.gramophone.helper.MusicPlayerRemote;
import com.kabouzeid.gramophone.interfaces.CabHolder;
import com.kabouzeid.gramophone.interfaces.LoaderIds;
@ -52,15 +47,14 @@ import com.kabouzeid.gramophone.misc.WrappedAsyncTaskLoader;
import com.kabouzeid.gramophone.model.Artist;
import com.kabouzeid.gramophone.model.Song;
import com.kabouzeid.gramophone.ui.activities.base.AbsSlidingMusicPanelActivity;
import com.kabouzeid.gramophone.util.ArtistSignatureUtil;
import com.kabouzeid.gramophone.util.CustomArtistImageUtil;
import com.kabouzeid.gramophone.util.NavigationUtil;
import com.kabouzeid.gramophone.util.PhonographColorUtil;
import com.kabouzeid.gramophone.util.PreferenceUtil;
import com.kabouzeid.gramophone.util.Util;
import java.util.Locale;
import java.util.ArrayList;
import java.util.Locale;
import butterknife.BindView;
import butterknife.ButterKnife;
@ -75,6 +69,7 @@ public class ArtistDetailActivity extends AbsSlidingMusicPanelActivity implement
public static final String TAG = ArtistDetailActivity.class.getSimpleName();
private static final int LOADER_ID = LoaderIds.ARTIST_DETAIL_ACTIVITY;
private static final int REQUEST_CODE_SELECT_IMAGE = 1000;
public static final String EXTRA_ARTIST_ID = "extra_artist_id";
@ -109,6 +104,8 @@ public class ArtistDetailActivity extends AbsSlidingMusicPanelActivity implement
private LastFMRestClient lastFMRestClient;
private boolean forceDownload;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@ -269,49 +266,34 @@ public class ArtistDetailActivity extends AbsSlidingMusicPanelActivity implement
});
}
private void loadArtistImage(final boolean forceDownload) {
if (forceDownload) {
ArtistSignatureUtil.getInstance(this).updateArtistSignature(getArtist().getName());
}
Glide.with(this)
.load(new ArtistImage(getArtist().getName(), forceDownload))
.asBitmap()
.transcode(new BitmapPaletteTranscoder(this), BitmapPaletteWrapper.class)
.diskCacheStrategy(DiskCacheStrategy.SOURCE)
.placeholder(R.drawable.default_artist_image)
.signature(ArtistSignatureUtil.getInstance(this).getArtistSignature(getArtist().getName()))
private void loadArtistImage() {
ArtistGlideRequest.Builder.from(Glide.with(this), artist)
.forceDownload(forceDownload)
.generatePalette(this).build()
.dontAnimate()
.override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL)
.listener(new RequestListener<ArtistImage, BitmapPaletteWrapper>() {
@Override
public boolean onException(@Nullable Exception e, ArtistImage model, Target<BitmapPaletteWrapper> target, boolean isFirstResource) {
if (forceDownload) {
Toast.makeText(ArtistDetailActivity.this, e != null ? e.getClass().getSimpleName() : "Error", Toast.LENGTH_SHORT).show();
}
return false;
}
@Override
public boolean onResourceReady(BitmapPaletteWrapper resource, ArtistImage model, Target<BitmapPaletteWrapper> target, boolean isFromMemoryCache, boolean isFirstResource) {
if (forceDownload) {
Toast.makeText(ArtistDetailActivity.this, getString(R.string.updated_artist_image), Toast.LENGTH_SHORT).show();
}
return false;
}
})
.into(new PhonographColoredTarget(artistImage) {
@Override
public void onColorReady(int color) {
setColors(color);
}
});
forceDownload = false;
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
reload();
switch (requestCode) {
case REQUEST_CODE_SELECT_IMAGE:
if (resultCode == RESULT_OK) {
CustomArtistImageUtil.getInstance(this).setCustomArtistImage(artist, data.getData());
}
break;
default:
if (resultCode == RESULT_OK) {
reload();
}
break;
}
}
@ -387,9 +369,15 @@ public class ArtistDetailActivity extends AbsSlidingMusicPanelActivity implement
loadBiography();
}
return true;
case R.id.action_re_download_artist_image:
case R.id.action_set_artist_image:
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("image/*");
startActivityForResult(Intent.createChooser(intent, getString(R.string.pick_from_local_storage)), REQUEST_CODE_SELECT_IMAGE);
return true;
case R.id.action_reset_artist_image:
Toast.makeText(ArtistDetailActivity.this, getResources().getString(R.string.updating), Toast.LENGTH_SHORT).show();
loadArtistImage(true);
CustomArtistImageUtil.getInstance(ArtistDetailActivity.this).resetCustomArtistImage(artist);
forceDownload = true;
return true;
case R.id.action_colored_footers:
item.setChecked(!item.isChecked());
@ -451,7 +439,7 @@ public class ArtistDetailActivity extends AbsSlidingMusicPanelActivity implement
private void setArtist(Artist artist) {
this.artist = artist;
loadArtistImage(false);
loadArtistImage();
if (Util.isAllowedToDownloadMetadata(this)) {
loadBiography();

3
app/src/main/java/com/kabouzeid/gramophone/ui/activities/tageditor/AbsTagEditorActivity.java
View file

@ -64,7 +64,7 @@ public abstract class AbsTagEditorActivity extends AbsBaseActivity {
public static final String EXTRA_ID = "extra_id";
public static final String EXTRA_PALETTE = "extra_palette";
private static final String TAG = AbsTagEditorActivity.class.getSimpleName();
private static final int REQUEST_CODE_SELECT_IMAGE = 1337;
private static final int REQUEST_CODE_SELECT_IMAGE = 1000;
@BindView(R.id.play_pause_fab)
FloatingActionButton fab;
@BindView(R.id.observableScrollView)
@ -429,6 +429,7 @@ public abstract class AbsTagEditorActivity extends AbsBaseActivity {
Uri selectedImage = imageReturnedIntent.getData();
loadImageFromFile(selectedImage);
}
break;
}
}

31
app/src/main/java/com/kabouzeid/gramophone/ui/activities/tageditor/AlbumTagEditorActivity.java
View file

@ -26,6 +26,7 @@ import com.kabouzeid.gramophone.lastfm.rest.LastFMRestClient;
import com.kabouzeid.gramophone.lastfm.rest.model.LastFmAlbum;
import com.kabouzeid.gramophone.loader.AlbumLoader;
import com.kabouzeid.gramophone.model.Song;
import com.kabouzeid.gramophone.util.ImageUtil;
import com.kabouzeid.gramophone.util.LastFMUtil;
import com.kabouzeid.gramophone.util.PhonographColorUtil;
@ -123,7 +124,7 @@ public class AlbumTagEditorActivity extends AbsTagEditorActivity implements Text
@Override
public void onResourceReady(BitmapPaletteWrapper resource, GlideAnimation<? super BitmapPaletteWrapper> glideAnimation) {
albumArtBitmap = getResizedAlbumCover(resource.getBitmap(), 2048);
albumArtBitmap = ImageUtil.resizeBitmap(resource.getBitmap(), 2048);
setImageBitmap(albumArtBitmap, PhonographColorUtil.getColor(resource.getPalette(), ATHUtil.resolveColor(AlbumTagEditorActivity.this, R.attr.defaultFooterColor)));
deleteAlbumArt = false;
dataChanged();
@ -208,7 +209,7 @@ public class AlbumTagEditorActivity extends AbsTagEditorActivity implements Text
@Override
public void onResourceReady(BitmapPaletteWrapper resource, GlideAnimation<? super BitmapPaletteWrapper> glideAnimation) {
PhonographColorUtil.getColor(resource.getPalette(), Color.TRANSPARENT);
albumArtBitmap = getResizedAlbumCover(resource.getBitmap(), 2048);
albumArtBitmap = ImageUtil.resizeBitmap(resource.getBitmap(), 2048);
setImageBitmap(albumArtBitmap, PhonographColorUtil.getColor(resource.getPalette(), ATHUtil.resolveColor(AlbumTagEditorActivity.this, R.attr.defaultFooterColor)));
deleteAlbumArt = false;
dataChanged();
@ -232,32 +233,6 @@ public class AlbumTagEditorActivity extends AbsTagEditorActivity implements Text
dataChanged();
}
private static Bitmap getResizedAlbumCover(@NonNull Bitmap src, int maxForSmallerSize) {
int width = src.getWidth();
int height = src.getHeight();
final int dstWidth;
final int dstHeight;
if (width < height) {
if (maxForSmallerSize >= width) {
return src;
}
float ratio = (float) height / width;
dstWidth = maxForSmallerSize;
dstHeight = Math.round(maxForSmallerSize * ratio);
} else {
if (maxForSmallerSize >= height) {
return src;
}
float ratio = (float) width / height;
dstWidth = Math.round(maxForSmallerSize * ratio);
dstHeight = maxForSmallerSize;
}
return Bitmap.createScaledBitmap(src, dstWidth, dstHeight, false);
}
@Override
protected void setColors(int color) {
super.setColors(color);

132
app/src/main/java/com/kabouzeid/gramophone/util/CustomArtistImageUtil.java Normal file
View file

@ -0,0 +1,132 @@
package com.kabouzeid.gramophone.util;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.AsyncTask;
import android.support.annotation.NonNull;
import android.widget.Toast;
import com.bumptech.glide.Glide;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.request.animation.GlideAnimation;
import com.bumptech.glide.request.target.SimpleTarget;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.model.Artist;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.Locale;
/**
* @author Karim Abou Zeid (kabouzeid)
*/
public class CustomArtistImageUtil {
private static final String CUSTOM_ARTIST_IMAGE_PREFS = "custom_artist_image";
private static final String FOLDER_NAME = "/custom_artist_images/";
private static CustomArtistImageUtil sInstance;
private final SharedPreferences mPreferences;
private CustomArtistImageUtil(@NonNull final Context context) {
mPreferences = context.getApplicationContext().getSharedPreferences(CUSTOM_ARTIST_IMAGE_PREFS, Context.MODE_PRIVATE);
}
public static CustomArtistImageUtil getInstance(@NonNull final Context context) {
if (sInstance == null) {
sInstance = new CustomArtistImageUtil(context.getApplicationContext());
}
return sInstance;
}
public void setCustomArtistImage(final Artist artist, Uri uri) {
Glide.with(App.getInstance())
.load(uri)
.asBitmap()
.diskCacheStrategy(DiskCacheStrategy.NONE)
.skipMemoryCache(true)
.into(new SimpleTarget<Bitmap>() {
@Override
public void onLoadFailed(Exception e, Drawable errorDrawable) {
super.onLoadFailed(e, errorDrawable);
e.printStackTrace();
Toast.makeText(App.getInstance(), e.toString(), Toast.LENGTH_LONG).show();
}
@Override
public void onResourceReady(final Bitmap resource, GlideAnimation<? super Bitmap> glideAnimation) {
new AsyncTask<Void, Void, Void>() {
@SuppressLint("ApplySharedPref")
@Override
protected Void doInBackground(Void... params) {
File dir = new File(App.getInstance().getFilesDir(), FOLDER_NAME);
if (!dir.exists()) {
if (!dir.mkdirs()) { // create the folder
return null;
}
}
File file = new File(dir, getFileName(artist));
boolean succesful = false;
try {
OutputStream os = new BufferedOutputStream(new FileOutputStream(file));
succesful = ImageUtil.resizeBitmap(resource, 2048).compress(Bitmap.CompressFormat.JPEG, 100, os);
os.close();
} catch (IOException e) {
Toast.makeText(App.getInstance(), e.toString(), Toast.LENGTH_LONG).show();
}
if (succesful) {
mPreferences.edit().putBoolean(getFileName(artist), true).commit();
ArtistSignatureUtil.getInstance(App.getInstance()).updateArtistSignature(artist.getName());
App.getInstance().getContentResolver().notifyChange(Uri.parse("content://media"), null); // trigger media store changed to force artist image reload
}
return null;
}
}.execute();
}
});
}
public void resetCustomArtistImage(final Artist artist) {
new AsyncTask<Void, Void, Void>() {
@SuppressLint("ApplySharedPref")
@Override
protected Void doInBackground(Void... params) {
mPreferences.edit().putBoolean(getFileName(artist), false).commit();
ArtistSignatureUtil.getInstance(App.getInstance()).updateArtistSignature(artist.getName());
App.getInstance().getContentResolver().notifyChange(Uri.parse("content://media"), null); // trigger media store changed to force artist image reload
File file = getFile(artist);
if (!file.exists()) {
return null;
} else {
file.delete();
}
return null;
}
}.execute();
}
// shared prefs saves us many IO operations
public boolean hasCustomArtistImage(Artist artist) {
return mPreferences.getBoolean(getFileName(artist), false);
}
private static String getFileName(Artist artist) {
return String.format(Locale.US, "#%d#%s.jpeg", artist.getId(), artist.getName());
}
public static File getFile(Artist artist) {
File dir = new File(App.getInstance().getFilesDir(), FOLDER_NAME);
return new File(dir, getFileName(artist));
}
}

29
app/src/main/java/com/kabouzeid/gramophone/util/ImageUtil.java
View file

@ -1,5 +1,8 @@
package com.kabouzeid.gramophone.util;
import android.graphics.Bitmap;
import android.support.annotation.NonNull;
/**
* @author Karim Abou Zeid (kabouzeid)
*/
@ -29,4 +32,30 @@ public class ImageUtil {
return inSampleSize;
}
public static Bitmap resizeBitmap(@NonNull Bitmap src, int maxForSmallerSize) {
int width = src.getWidth();
int height = src.getHeight();
final int dstWidth;
final int dstHeight;
if (width < height) {
if (maxForSmallerSize >= width) {
return src;
}
float ratio = (float) height / width;
dstWidth = maxForSmallerSize;
dstHeight = Math.round(maxForSmallerSize * ratio);
} else {
if (maxForSmallerSize >= height) {
return src;
}
float ratio = (float) width / height;
dstWidth = Math.round(maxForSmallerSize * ratio);
dstHeight = maxForSmallerSize;
}
return Bitmap.createScaledBitmap(src, dstWidth, dstHeight, false);
}
}

9
app/src/main/res/menu/menu_artist_detail.xml
View file

@ -30,8 +30,13 @@
app:showAsAction="never" />
<item
android:id="@+id/action_re_download_artist_image"
android:title="@string/action_re_download_artist_image"
android:id="@+id/action_set_artist_image"
android:title="@string/set_artist_image"
app:showAsAction="never" />
<item
android:id="@+id/action_reset_artist_image"
android:title="@string/reset_artist_image"
app:showAsAction="never" />
<item

2
app/src/main/res/values/strings.xml
View file

@ -294,4 +294,6 @@
<string name="clear_blacklist">Clear blacklist</string>
<string name="do_you_want_to_clear_the_blacklist">Do you want to clear the blacklist?</string>
<string name="pref_summary_blacklist">The content of blacklisted folders is hidden from your library.</string>
<string name="reset_artist_image">Reset artist image</string>
<string name="set_artist_image">Set artist image</string>
</resources>