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/*
* Tinc App, an Android binding and user interface for the tinc mesh VPN daemon
* Copyright (C) 2017-2018 Pacien TRAN-GIRARD
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package org.pacien.tincapp.activities.status
import android.content.Intent
import android.os.Bundle
import android.support.v7.app.AlertDialog
import android.view.Menu
import android.view.MenuItem
import kotlinx.android.synthetic.main.status_activity.*
import org.pacien.tincapp.R
import org.pacien.tincapp.activities.BaseActivity
import org.pacien.tincapp.activities.common.FragmentListPagerAdapter
import org.pacien.tincapp.activities.common.ProgressModal
import org.pacien.tincapp.activities.start.StartActivity
import org.pacien.tincapp.activities.status.networkinfo.NetworkInfoFragment
import org.pacien.tincapp.activities.status.nodes.NodeListFragment
import org.pacien.tincapp.activities.viewlog.ViewLogActivity
import org.pacien.tincapp.intent.Actions
import org.pacien.tincapp.intent.BroadcastMapper
import org.pacien.tincapp.service.TincVpnService
/**
* @author pacien
*/
class StatusActivity : BaseActivity() {
private val vpnService by lazy { TincVpnService }
private val netName by lazy { vpnService.getCurrentNetName() }
private val pagerAdapter by lazy { FragmentListPagerAdapter(pages, supportFragmentManager) }
private val broadcastMapper = BroadcastMapper(mapOf(Actions.EVENT_DISCONNECTED to this::onVpnShutdown))
private val pages = listOf(
R.string.status_activity_title_network_info to NetworkInfoFragment(),
R.string.status_activity_title_node_list to NodeListFragment()
)
private var shutdownDialog: AlertDialog? = null
private var listNetworksAfterExit = true
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.status_activity)
status_activity_pager.adapter = pagerAdapter
supportActionBar.subtitle = getString(R.string.status_activity_state_connected_to_format, netName)
handleStartIntentAction(intent.action)
}
override fun onCreateOptionsMenu(m: Menu): Boolean {
menuInflater.inflate(R.menu.menu_status, m)
return super.onCreateOptionsMenu(m)
}
override fun onResume() {
super.onResume()
if (!TincVpnService.isConnected()) openStartActivity()
broadcastMapper.register()
handleRecentCrash()
}
override fun onPause() {
broadcastMapper.unregister()
super.onPause()
}
private fun onVpnShutdown() {
shutdownDialog?.dismiss()
if (listNetworksAfterExit) openStartActivity()
finish()
}
@Suppress("UNUSED_PARAMETER")
fun stopVpn(m: MenuItem) =
stopVpn()
@Suppress("UNUSED_PARAMETER")
fun openLogViewer(m: MenuItem) =
startActivity(Intent(this, ViewLogActivity::class.java))
private fun handleStartIntentAction(intentAction: String?) = when (intentAction) {
Actions.ACTION_DISCONNECT -> {
listNetworksAfterExit = false
stopVpn()
}
else -> listNetworksAfterExit = true
}
private fun stopVpn() {
shutdownDialog = ProgressModal.show(this, getString(R.string.message_disconnecting_vpn))
vpnService.disconnect()
}
private fun openStartActivity() {
startActivity(Intent(this, StartActivity::class.java).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP))
finish()
}
}
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