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Disable disk caching when using MediaStore

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Since the MediaStore covers are already cached by the android system, disable the auto-caching that Coil uses to save space.
This commit is contained in:
OxygenCobalt 2020-12-31 19:29:38 -07:00
parent 39ba1c38ec
commit 14fc47913e
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GPG key ID: 37DBE3621FE9AD47
3 changed files with 27 additions and 1 deletions
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4
app/src/main/java/org/oxycblt/auxio/MainActivity.kt
View file

@ -8,6 +8,8 @@ import android.view.WindowInsets
import androidx.appcompat.app.AppCompatActivity
import androidx.appcompat.app.AppCompatDelegate
import androidx.databinding.DataBindingUtil
import coil.Coil
import org.oxycblt.auxio.coil.createImageLoader
import org.oxycblt.auxio.databinding.ActivityMainBinding
import org.oxycblt.auxio.playback.PlaybackService
import org.oxycblt.auxio.settings.SettingsManager
@ -39,6 +41,8 @@ class MainActivity : AppCompatActivity() {
if (isEdgeOn()) {
doEdgeToEdgeSetup(binding)
}
Coil.setImageLoader(createImageLoader(applicationContext))
}
override fun onStart() {

22
app/src/main/java/org/oxycblt/auxio/coil/CoilUtils.kt
View file

@ -3,10 +3,13 @@ package org.oxycblt.auxio.coil
import android.content.Context
import android.graphics.Bitmap
import android.net.Uri
import android.util.Log
import android.widget.ImageView
import androidx.core.graphics.drawable.toBitmap
import androidx.databinding.BindingAdapter
import coil.Coil
import coil.ImageLoader
import coil.request.CachePolicy
import coil.request.ImageRequest
import org.oxycblt.auxio.R
import org.oxycblt.auxio.logE
@ -24,6 +27,25 @@ val settingsManager: SettingsManager by lazy {
SettingsManager.getInstance()
}
/**
* Create the custom [ImageLoader] used by Auxio, which doesn't cache album art to the disk by default.
*/
fun createImageLoader(context: Context): ImageLoader {
Log.d("createImageLoader", "Creating image loader.")
val builder = ImageLoader.Builder(context)
.crossfade(true)
// To save memory/improve speed, allow disc caching when if quality covers are enabled.
if (settingsManager.useQualityCovers) {
builder.diskCachePolicy(CachePolicy.ENABLED)
} else {
builder.diskCachePolicy(CachePolicy.DISABLED)
}
return builder.build()
}
/**
* Get a bitmap for a song. onDone will be called when the bitmap is loaded.
* **Do not use this on the UI elements, instead use the Binding Adapters.**

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

@ -68,7 +68,7 @@
<string name="setting_show_covers_desc">Turn off to save memory usage</string>
<string name="setting_quality_covers">Ignore MediaStore covers</string>
<string name="setting_quality_covers_desc">Results in higher quality album covers, but causes slower loading times</string>
<string name="setting_quality_covers_desc">Results in higher quality album covers at the cost of slower loading times and higher memory usage</string>
<string name="setting_use_alt_action">Use alternate notification action</string>
<string name="setting_use_alt_loop">Prefer repeat mode action</string>