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153 changes: 153 additions & 0 deletions
153
app/src/main/java/org/thoughtcrime/securesms/util/ConversationShortcutPhoto.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,153 @@ | ||
| package org.thoughtcrime.securesms.util; | ||
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| import android.content.Context; | ||
| import android.graphics.Bitmap; | ||
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| import androidx.annotation.DrawableRes; | ||
| import androidx.annotation.NonNull; | ||
| import androidx.annotation.Nullable; | ||
| import androidx.annotation.WorkerThread; | ||
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| import com.bumptech.glide.Priority; | ||
| import com.bumptech.glide.load.DataSource; | ||
| import com.bumptech.glide.load.Key; | ||
| import com.bumptech.glide.load.Options; | ||
| import com.bumptech.glide.load.data.DataFetcher; | ||
| import com.bumptech.glide.load.engine.DiskCacheStrategy; | ||
| import com.bumptech.glide.load.model.ModelLoader; | ||
| import com.bumptech.glide.load.model.ModelLoaderFactory; | ||
| import com.bumptech.glide.load.model.MultiModelLoaderFactory; | ||
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| import org.thoughtcrime.securesms.R; | ||
| import org.thoughtcrime.securesms.contacts.avatars.FallbackPhoto80dp; | ||
| import org.thoughtcrime.securesms.dependencies.ApplicationDependencies; | ||
| import org.thoughtcrime.securesms.mms.GlideApp; | ||
| import org.thoughtcrime.securesms.mms.GlideRequest; | ||
| import org.thoughtcrime.securesms.recipients.Recipient; | ||
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| import java.security.MessageDigest; | ||
| import java.util.concurrent.ExecutionException; | ||
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| public final class ConversationShortcutPhoto implements Key { | ||
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| private final Recipient recipient; | ||
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| @WorkerThread | ||
| public ConversationShortcutPhoto(@NonNull Recipient recipient) { | ||
| this.recipient = recipient.resolve(); | ||
| } | ||
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| @Override | ||
| public void updateDiskCacheKey(@NonNull MessageDigest messageDigest) { | ||
| messageDigest.update(recipient.getDisplayName(ApplicationDependencies.getApplication()).getBytes()); | ||
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| if (recipient.getProfileAvatar() != null) { | ||
| messageDigest.update(recipient.getProfileAvatar().getBytes()); | ||
| } | ||
| } | ||
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| public static final class Loader implements ModelLoader<ConversationShortcutPhoto, Bitmap> { | ||
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| private final Context context; | ||
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| private Loader(@NonNull Context context) { | ||
| this.context = context; | ||
| } | ||
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| @Override | ||
| public @Nullable LoadData<Bitmap> buildLoadData(@NonNull ConversationShortcutPhoto conversationShortcutPhoto, int width, int height, @NonNull Options options) { | ||
| return new LoadData<>(conversationShortcutPhoto, new Fetcher(context, conversationShortcutPhoto)); | ||
| } | ||
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| @Override | ||
| public boolean handles(@NonNull ConversationShortcutPhoto conversationShortcutPhoto) { | ||
| return true; | ||
| } | ||
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| public static class Factory implements ModelLoaderFactory<ConversationShortcutPhoto, Bitmap> { | ||
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| private final Context context; | ||
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| public Factory(@NonNull Context context) { | ||
| this.context = context; | ||
| } | ||
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| @Override | ||
| public @NonNull ModelLoader<ConversationShortcutPhoto, Bitmap> build(@NonNull MultiModelLoaderFactory multiFactory) { | ||
| return new Loader(context); | ||
| } | ||
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| @Override | ||
| public void teardown() { | ||
| } | ||
| } | ||
| } | ||
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| static final class Fetcher implements DataFetcher<Bitmap> { | ||
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| private final Context context; | ||
| private final ConversationShortcutPhoto photo; | ||
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| private Fetcher(@NonNull Context context, @NonNull ConversationShortcutPhoto photo) { | ||
| this.context = context; | ||
| this.photo = photo; | ||
| } | ||
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| @Override | ||
| public void loadData(@NonNull Priority priority, @NonNull DataCallback<? super Bitmap> callback) { | ||
| Bitmap bitmap; | ||
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| try { | ||
| bitmap = getShortcutInfoBitmap(context); | ||
| } catch (ExecutionException | InterruptedException e) { | ||
| bitmap = getFallbackForShortcut(context); | ||
| } | ||
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| callback.onDataReady(bitmap); | ||
| } | ||
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| @Override | ||
| public void cleanup() { | ||
| } | ||
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| @Override | ||
| public void cancel() { | ||
| } | ||
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| @Override | ||
| public @NonNull Class<Bitmap> getDataClass() { | ||
| return Bitmap.class; | ||
| } | ||
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| @Override | ||
| public @NonNull DataSource getDataSource() { | ||
| return DataSource.LOCAL; | ||
| } | ||
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| private @NonNull Bitmap getShortcutInfoBitmap(@NonNull Context context) throws ExecutionException, InterruptedException { | ||
| return DrawableUtil.wrapBitmapForShortcutInfo(request(GlideApp.with(context).asBitmap(), context, false).circleCrop().submit().get()); | ||
| } | ||
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| private @NonNull Bitmap getFallbackForShortcut(@NonNull Context context) { | ||
| @DrawableRes final int photoSource; | ||
| if (photo.recipient.isSelf()) { | ||
| photoSource = R.drawable.ic_note_80; | ||
| } else if (photo.recipient.isGroup()) { | ||
| photoSource = R.drawable.ic_group_80; | ||
| } else { | ||
| photoSource = R.drawable.ic_profile_80; | ||
| } | ||
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| Bitmap toWrap = DrawableUtil.toBitmap(new FallbackPhoto80dp(photoSource, photo.recipient.getColor()).asDrawable(context, -1), ViewUtil.dpToPx(80), ViewUtil.dpToPx(80)); | ||
| Bitmap wrapped = DrawableUtil.wrapBitmapForShortcutInfo(toWrap); | ||
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| toWrap.recycle(); | ||
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| return wrapped; | ||
| } | ||
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| private <T> GlideRequest<T> request(@NonNull GlideRequest<T> glideRequest, @NonNull Context context, boolean loadSelf) { | ||
| return glideRequest.load(photo.recipient.getContactPhoto()).diskCacheStrategy(DiskCacheStrategy.ALL); | ||
| } | ||
| } | ||
| } |