f1e43cb498
Loader converted from java to kotlin. Instead of loading libmpd when the service thread is started, the service will not start the the thread if libmpd failed to load. The loader is also accessed by the view data to let the ui adjust if failed to load, by showing the failure reason and disabling the Start MPD button.
46 lines
1.1 KiB
Kotlin
46 lines
1.1 KiB
Kotlin
// SPDX-License-Identifier: GPL-2.0-or-later
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// Copyright The Music Player Daemon Project
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package org.musicpd
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import android.content.Context
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import android.os.Build
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import android.util.Log
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object Loader {
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private const val TAG = "Loader"
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private var loaded: Boolean = false
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private var error: String? = null
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private val failReason: String get() = error ?: ""
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val isLoaded: Boolean get() = loaded
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init {
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load()
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}
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private fun load() {
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if (loaded) return
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loaded = try {
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error = null
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System.loadLibrary("mpd")
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Log.i(TAG, "mpd lib loaded")
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true
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} catch (e: Throwable) {
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error = e.message ?: e.javaClass.simpleName
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Log.e(TAG, "failed to load mpd lib: $failReason")
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false
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}
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}
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fun loadFailureMessage(context: Context): String {
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return context.getString(
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R.string.mpd_load_failure_message,
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Build.SUPPORTED_ABIS.joinToString(),
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Build.PRODUCT,
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Build.FINGERPRINT,
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failReason
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)
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}
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}
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