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Code Issues Releases Wiki Activity

Add "Open website" button in webview in license fragment, issue #6296

This commit is contained in:
Peyman-hme 2021-05-16 16:32:49 +04:30 committed by Stypox
parent 7c78d963d9
commit 3dc4ed1764
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GPG Key ID: 4BDF1B40A49FDD23
2 changed files with 32 additions and 29 deletions
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30
app/src/main/java/org/schabi/newpipe/about/LicenseFragment.kt
View File

@ -1,10 +1,7 @@
package org.schabi.newpipe.about
import android.os.Bundle
import android.view.ContextMenu
import android.view.ContextMenu.ContextMenuInfo
import android.view.LayoutInflater
import android.view.MenuItem
import android.view.View
import android.view.ViewGroup
import androidx.core.os.bundleOf
@ -14,7 +11,6 @@ import org.schabi.newpipe.R
import org.schabi.newpipe.about.LicenseFragmentHelper.showLicense
import org.schabi.newpipe.databinding.FragmentLicensesBinding
import org.schabi.newpipe.databinding.ItemSoftwareComponentBinding
import org.schabi.newpipe.util.ShareUtils
import java.util.Arrays
import java.util.Objects
@ -73,7 +69,7 @@ class LicenseFragment : Fragment() {
root.setOnClickListener {
activeLicense = component.license
compositeDisposable.add(
showLicense(activity, component.license)
showLicense(activity, component)
)
}
binding.licensesSoftwareComponents.addView(root)
@ -87,30 +83,6 @@ class LicenseFragment : Fragment() {
return binding.root
}
override fun onCreateContextMenu(menu: ContextMenu, v: View, menuInfo: ContextMenuInfo?) {
val inflater = requireActivity().menuInflater
val component = v.tag as SoftwareComponent
menu.setHeaderTitle(component.name)
inflater.inflate(R.menu.software_component, menu)
super.onCreateContextMenu(menu, v, menuInfo)
componentForContextMenu = component
}
override fun onContextItemSelected(item: MenuItem): Boolean {
// item.getMenuInfo() is null so we use the tag of the view
val component = componentForContextMenu ?: return false
when (item.itemId) {
R.id.menu_software_website -> {
ShareUtils.openUrlInBrowser(activity, component.link)
return true
}
R.id.menu_software_show_license -> compositeDisposable.add(
showLicense(activity, component.license)
)
}
return false
}
override fun onSaveInstanceState(savedInstanceState: Bundle) {
super.onSaveInstanceState(savedInstanceState)
if (activeLicense != null) {

31
app/src/main/java/org/schabi/newpipe/about/LicenseFragmentHelper.kt
View File

@ -10,6 +10,7 @@ import io.reactivex.rxjava3.disposables.Disposable
import io.reactivex.rxjava3.schedulers.Schedulers
import org.schabi.newpipe.R
import org.schabi.newpipe.util.Localization
import org.schabi.newpipe.util.ShareUtils
import org.schabi.newpipe.util.ThemeHelper
import java.io.BufferedReader
import java.io.IOException
@ -113,4 +114,34 @@ object LicenseFragmentHelper {
}
}
}
@JvmStatic
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: String ->
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")
val alert = AlertDialog.Builder(context)
alert.setTitle(component.license.name)
alert.setView(webView)
Localization.assureCorrectAppLanguage(context)
alert.setNegativeButton(
context.getString(R.string.finish)
) { dialog, _ -> dialog.dismiss() }
alert.setPositiveButton("Open website") { _, _ ->
ShareUtils.openUrlInBrowser(context, component.link)
}
alert.show()
}
}
}
}