Make system tethering entry always available
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@@ -13,16 +13,16 @@ import android.support.v7.util.SortedList
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import android.support.v7.widget.DefaultItemAnimator
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import android.support.v7.widget.LinearLayoutManager
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import android.support.v7.widget.RecyclerView
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import android.text.Html
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import android.support.v7.widget.Toolbar
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import android.view.LayoutInflater
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import android.view.MenuItem
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import android.view.View
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import android.view.ViewGroup
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import be.mygod.vpnhotspot.App.Companion.app
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import be.mygod.vpnhotspot.databinding.FragmentTetheringBinding
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import be.mygod.vpnhotspot.databinding.ListitemInterfaceBinding
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import be.mygod.vpnhotspot.widget.TextViewLinkHandler
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class TetheringFragment : Fragment() {
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class TetheringFragment : Fragment(), Toolbar.OnMenuItemClickListener {
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companion object {
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/**
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* Source: https://android.googlesource.com/platform/frameworks/base/+/61fa313/core/res/res/values/config.xml#328
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@@ -115,11 +115,8 @@ class TetheringFragment : Fragment() {
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override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
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binding = DataBindingUtil.inflate(inflater, R.layout.fragment_tethering, container, false)
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binding.empty.text = Html.fromHtml(getString(R.string.tethering_no_interfaces))
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binding.empty.movementMethod = TextViewLinkHandler.create {
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startActivity(Intent().setClassName("com.android.settings",
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"com.android.settings.Settings\$TetherSettingsActivity"))
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}
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binding.toolbar.inflateMenu(R.menu.tethering)
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binding.toolbar.setOnMenuItemClickListener(this)
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binding.interfaces.layoutManager = LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false)
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val animator = DefaultItemAnimator()
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animator.supportsChangeAnimations = false // prevent fading-in/out when rebinding
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@@ -149,6 +146,15 @@ class TetheringFragment : Fragment() {
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super.onStop()
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}
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override fun onMenuItemClick(item: MenuItem) = when (item.itemId) {
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R.id.systemTethering -> {
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startActivity(Intent().setClassName("com.android.settings",
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"com.android.settings.Settings\$TetherSettingsActivity"))
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true
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}
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else -> false
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}
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private fun crossFade(old: View, new: View) {
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val shortAnimTime = resources.getInteger(android.R.integer.config_shortAnimTime).toLong()
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old.animate().alpha(0F).setListener(object : AnimatorListenerAdapter() {
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@@ -1,32 +0,0 @@
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package be.mygod.vpnhotspot.widget
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import android.text.Spannable
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import android.text.method.LinkMovementMethod
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import android.text.style.URLSpan
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import android.view.MotionEvent
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import android.widget.TextView
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/**
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* Based on: https://stackoverflow.com/a/32443884/2245107
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*/
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abstract class TextViewLinkHandler : LinkMovementMethod() {
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companion object {
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fun create(handler: (String) -> Unit) = object : TextViewLinkHandler() {
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override fun onLinkClick(url: String) = handler(url)
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}
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}
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override fun onTouchEvent(widget: TextView, buffer: Spannable, event: MotionEvent): Boolean {
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if (event.action != MotionEvent.ACTION_UP) return super.onTouchEvent(widget, buffer, event)
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val x = event.x - widget.totalPaddingLeft + widget.scrollX
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val y = event.y.toInt() - widget.totalPaddingTop + widget.scrollY
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val layout = widget.layout
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val line = layout.getLineForVertical(y)
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val off = layout.getOffsetForHorizontal(line, x)
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val link = buffer.getSpans(off, off, URLSpan::class.java)
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if (link.isNotEmpty()) onLinkClick(link[0].url)
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return true
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}
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abstract fun onLinkClick(url: String)
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}
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