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/*
* Copyright (c) 2012-2016 Arne Schwabe
* Distributed under the GNU GPL v2 with additional terms. For full terms see the file doc/LICENSE.txt
*/
package de.blinkt.openvpn.fragments
import android.os.Build
import android.os.Bundle
import android.view.*
import android.widget.Checkable
import android.widget.ImageButton
import android.widget.TextView
import de.blinkt.openvpn.fragments.Settings_Fragment
import de.blinkt.openvpn.fragments.ConnectionsAdapter
import androidx.recyclerview.widget.RecyclerView
import androidx.recyclerview.widget.LinearLayoutManager
import de.blinkt.openvpn.R
class Settings_Connections : Settings_Fragment(), View.OnClickListener {
private lateinit var mConnectionsAdapter: ConnectionsAdapter
private lateinit var mWarning: TextView
private lateinit var mUseRandomRemote: Checkable
private lateinit var mRecyclerView: RecyclerView
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setHasOptionsMenu(true)
}
override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP)
inflater.inflate(R.menu.connections, menu)
super.onCreateOptionsMenu(menu, inflater)
}
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
)
: View? {
val v = inflater.inflate(R.layout.connections, container, false)
mWarning = v.findViewById<View>(R.id.noserver_active_warning) as TextView
mRecyclerView = v.findViewById<View>(R.id.connection_recycler_view) as RecyclerView
val dpwidth = (container!!.width / resources.displayMetrics.density).toInt()
var columns = dpwidth / 290
columns = 1.coerceAtLeast(columns)
mConnectionsAdapter = ConnectionsAdapter(activity, this, mProfile)
//mRecyclerView.setLayoutManager(new StaggeredGridLayoutManager(columns, StaggeredGridLayoutManager.VERTICAL));
mRecyclerView.setHasFixedSize(true)
mRecyclerView.layoutManager =
LinearLayoutManager(activity, LinearLayoutManager.VERTICAL, false)
mRecyclerView.adapter = mConnectionsAdapter
val fab_button = v.findViewById<View>(R.id.add_new_remote) as ImageButton?
fab_button?.setOnClickListener(this)
mUseRandomRemote = v.findViewById<View>(R.id.remote_random) as Checkable
mUseRandomRemote.isChecked = mProfile.mRemoteRandom
mConnectionsAdapter.displayWarningIfNoneEnabled()
return v
}
override fun onClick(v: View) {
if (v.id == R.id.add_new_remote) {
mConnectionsAdapter.addRemote()
}
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
if (item.itemId == R.id.add_new_remote) mConnectionsAdapter.addRemote()
return super.onOptionsItemSelected(item)
}
override fun savePreferences() {
mConnectionsAdapter.saveProfile()
mProfile.mRemoteRandom = mUseRandomRemote.isChecked
}
fun setWarningVisible(showWarning: Int) {
mWarning.visibility = showWarning
}
}
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