Huge refactor for better maintainability

2018-06-01 20:21:05 +08:00
parent a5bec59bbe
commit 8aa7d6d8c7
35 changed files with 1072 additions and 824 deletions
--- a/mobile/src/main/java/be/mygod/vpnhotspot/manage/InterfaceManager.kt
+++ b/mobile/src/main/java/be/mygod/vpnhotspot/manage/InterfaceManager.kt
@@ -0,0 +1,63 @@
+package be.mygod.vpnhotspot.manage
+
+import android.content.Intent
+import android.support.v4.content.ContextCompat
+import android.support.v7.widget.RecyclerView
+import android.view.View
+import be.mygod.vpnhotspot.TetheringService
+import be.mygod.vpnhotspot.databinding.ListitemInterfaceBinding
+import be.mygod.vpnhotspot.net.TetherType
+import be.mygod.vpnhotspot.util.formatAddresses
+import java.util.*
+
+class InterfaceManager(private val parent: TetheringFragment, val iface: String) : Manager() {
+    class ViewHolder(val binding: ListitemInterfaceBinding) : RecyclerView.ViewHolder(binding.root),
+            View.OnClickListener {
+        init {
+            itemView.setOnClickListener(this)
+        }
+
+        lateinit var iface: String
+
+        override fun onClick(view: View) {
+            val context = itemView.context
+            val data = binding.data as Data
+            if (data.active) context.startService(Intent(context, TetheringService::class.java)
+                    .putExtra(TetheringService.EXTRA_REMOVE_INTERFACE, iface))
+            else ContextCompat.startForegroundService(context, Intent(context, TetheringService::class.java)
+                    .putExtra(TetheringService.EXTRA_ADD_INTERFACE, iface))
+        }
+    }
+    private inner class Data : be.mygod.vpnhotspot.manage.Data() {
+        override val icon get() = TetherType.ofInterface(iface).icon
+        override val title get() = iface
+        override val text get() = addresses
+        override val active get() = parent.tetheringBinder?.isActive(iface) == true
+        override val selectable get() = true
+    }
+
+    val addresses = parent.ifaceLookup[iface]?.formatAddresses() ?: ""
+    override val type get() = VIEW_TYPE_INTERFACE
+    private val data = Data()
+
+    override fun bindTo(viewHolder: RecyclerView.ViewHolder) {
+        viewHolder as ViewHolder
+        viewHolder.binding.data = data
+        viewHolder.iface = iface
+    }
+
+    override fun isSameItemAs(other: Manager) = when (other) {
+        is InterfaceManager -> iface == other.iface
+        else -> false
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+        other as InterfaceManager
+        if (iface != other.iface) return false
+        if (addresses != other.addresses) return false
+        return true
+    }
+    override fun hashCode(): Int = Objects.hash(iface, addresses)
+}