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Code Issues Releases Wiki Activity

De-duplicate showLicense methods

This commit is contained in:
TacoTheDank 2022-03-18 13:48:07 -04:00
parent bc4a0a575c
commit 4dafe424cf
1 changed files with 31 additions and 38 deletions
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69
app/src/main/java/org/schabi/newpipe/about/LicenseFragmentHelper.kt
View File

@ -2,7 +2,6 @@ package org.schabi.newpipe.about
import android.content.Context
import android.util.Base64
import android.view.View
import android.webkit.WebView
import androidx.appcompat.app.AlertDialog
import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
@ -89,6 +88,29 @@ object LicenseFragmentHelper {
}
fun showLicense(context: Context?, license: License): Disposable {
return showLicense(context, license) { alertDialog ->
alertDialog.setPositiveButton(R.string.ok) { dialog, _ ->
dialog.dismiss()
}
}
}
fun showLicense(context: Context?, component: SoftwareComponent): Disposable {
return showLicense(context, component.license) { alertDialog ->
alertDialog.setPositiveButton(R.string.dismiss) { dialog, _ ->
dialog.dismiss()
}
alertDialog.setNeutralButton(R.string.open_website_license) { _, _ ->
ShareUtils.openUrlInBrowser(context!!, component.link)
}
}
}
private fun showLicense(
context: Context?,
license: License,
block: (AlertDialog.Builder) -> Unit
): Disposable {
return if (context == null) {
Disposable.empty()
} else {
@ -96,49 +118,20 @@ object LicenseFragmentHelper {
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe { formattedLicense ->
val webViewData = Base64.encodeToString(
formattedLicense.toByteArray(StandardCharsets.UTF_8), Base64.NO_PADDING
)
val webView = WebView(context)
webView.loadData(webViewData, "text/html; charset=UTF-8", "base64")
AlertDialog.Builder(context).apply {
setTitle(license.name)
setView(loadLicense(context, formattedLicense))
setView(webView)
Localization.assureCorrectAppLanguage(context)
setPositiveButton(R.string.ok) { dialog, _ ->
dialog.dismiss()
}
block(this)
show()
}
}
}
}
fun showLicense(context: Context?, component: SoftwareComponent): Disposable {
return if (context == null) {
Disposable.empty()
} else {
Observable.fromCallable { getFormattedLicense(context, component.license) }
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe { formattedLicense ->
AlertDialog.Builder(context).apply {
setTitle(component.license.name)
setView(loadLicense(context, formattedLicense))
Localization.assureCorrectAppLanguage(context)
setPositiveButton(R.string.dismiss) { dialog, _ ->
dialog.dismiss()
}
setNeutralButton(R.string.open_website_license) { _, _ ->
ShareUtils.openUrlInBrowser(context, component.link)
}
show()
}
}
}
}
private fun loadLicense(context: Context, formattedLicense: String): View {
val webViewData = Base64.encodeToString(
formattedLicense.toByteArray(StandardCharsets.UTF_8), Base64.NO_PADDING
)
return WebView(context).apply {
loadData(webViewData, "text/html; charset=UTF-8", "base64")
}
}
}