Perplexity Computer
44 lines
1.4 KiB
Kotlin
44 lines
1.4 KiB
Kotlin
package de.waypointaudio.util
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import android.content.Context
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import android.content.pm.PackageInfo
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import android.content.pm.PackageManager
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import android.os.Build
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/**
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* Liefert die aktuelle App-Version zur Laufzeit aus dem PackageManager.
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* Damit muss die Anzeige bei Versions-Updates nicht mehr manuell gepflegt werden.
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*/
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data class AppVersionInfo(
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val versionName: String,
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val versionCode: Long
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) {
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/** Anzeige-Format, z. B. "1.5.2-version-dialog (17)". */
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val display: String get() = "$versionName ($versionCode)"
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}
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object AppVersion {
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fun get(context: Context): AppVersionInfo {
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val pm = context.packageManager
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val pkg = context.packageName
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val info: PackageInfo = try {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
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pm.getPackageInfo(pkg, PackageManager.PackageInfoFlags.of(0))
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} else {
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@Suppress("DEPRECATION")
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pm.getPackageInfo(pkg, 0)
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}
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} catch (_: PackageManager.NameNotFoundException) {
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return AppVersionInfo(versionName = "?", versionCode = 0L)
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}
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val name = info.versionName ?: "?"
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val code = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
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info.longVersionCode
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} else {
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@Suppress("DEPRECATION")
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info.versionCode.toLong()
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}
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return AppVersionInfo(versionName = name, versionCode = code)
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}
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}
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