use check icon for saving in all activities

app/src/main/kotlin/com/tutpro/baresip/AccountActivity.kt

@@ -29,8 +29,7 @@ class AccountActivity : AppCompatActivity() {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_account)
 
-        val b = intent.extras
+        acc = Account.find(MainActivity.uas, intent.extras.getString("accp"))!!
-        acc = Account.find(MainActivity.uas, b.getString("accp"))!!
         aor = acc.aor
         setTitle(aor.replace("sip:", ""))
 
@@ -122,6 +121,8 @@ class AccountActivity : AppCompatActivity() {
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
 
+        val i = Intent(this, MainActivity::class.java)
+
         if (item.itemId == R.id.checkIcon) {
 
             val dn = displayName.text.toString().trim()
@@ -257,19 +258,19 @@ class AccountActivity : AppCompatActivity() {
                     UserAgent.ua_register(Account.findUA(acc.aor)!!.uap)
                 }
             }
-            setResult(RESULT_OK, intent)
+            setResult(RESULT_OK, i)
             finish()
             return true
 
         } else if (item.itemId == android.R.id.home) {
 
             Log.d("Baresip", "Back array was pressed at Account")
-            intent.putExtra("action", "cancel")
+            i.putExtra("action", "cancel")
             if (acc.regint > 0) {
                 Log.d("Baresip", "Registering ${acc.aor}")
                 UserAgent.ua_register(Account.findUA(acc.aor)!!.uap)
             }
-            setResult(RESULT_OK, intent)
+            setResult(RESULT_OK, i)
             finish()
             return true
 

app/src/main/kotlin/com/tutpro/baresip/EditConfigActivity.kt

@@ -1,5 +1,6 @@
 package com.tutpro.baresip
 
+import android.app.Activity
 import android.content.Intent
 import android.os.Bundle
 import android.support.v7.app.AppCompatActivity
@@ -63,41 +64,44 @@ class EditConfigActivity : AppCompatActivity() {
     override fun onCreateOptionsMenu(menu: Menu): Boolean {
         super.onCreateOptionsMenu(menu)
         val inflater = menuInflater
-        inflater.inflate(R.menu.edit_menu, menu)
+        inflater.inflate(R.menu.check_icon, menu)
         return true
     }
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
-        val i = Intent(this, MainActivity::class.java)
-        when (item.itemId) {
-            R.id.save -> {
-                try {
-                    val fOut = FileOutputStream(file!!.absoluteFile, false)
-                    val fWriter = OutputStreamWriter(fOut)
-                    val res = editText!!.text.toString()
-                    try {
-                        fWriter.write(res)
-                        fWriter.close()
-                        fOut.close()
-                    } catch (e: java.io.IOException) {
-                        Log.e("Baresip", "Failed to write config file: " + e.toString())
-                    }
 
-                } catch (e: java.io.FileNotFoundException) {
+        val i = Intent(this, MainActivity::class.java)
-                    Log.e("Baresip", "Failed to find config file: " + e.toString())
+
+        if (item.itemId == R.id.checkIcon) {
+            try {
+                val fOut = FileOutputStream(file!!.absoluteFile, false)
+                val fWriter = OutputStreamWriter(fOut)
+                val res = editText!!.text.toString()
+                try {
+                    fWriter.write(res)
+                    fWriter.close()
+                    fOut.close()
+                } catch (e: java.io.IOException) {
+                    Log.e("Baresip", "Failed to write config file: " + e.toString())
                 }
 
-                Log.d("Baresip", "Updated config file")
+            } catch (e: java.io.FileNotFoundException) {
-                setResult(RESULT_OK, i)
+                Log.e("Baresip", "Failed to find config file: " + e.toString())
-                finish()
-                return true
             }
-            R.id.cancel, android.R.id.home -> {
+
-                setResult(RESULT_CANCELED, i)
+            Log.d("Baresip", "Updated config file")
-                finish()
+            setResult(RESULT_OK, i)
-                return true
+            finish()
-            }
+            return true
-            else -> return super.onOptionsItemSelected(item)
+
-        }
+        } else if (item.itemId == android.R.id.home) {
+
+            Log.d("Baresip", "Back array was pressed at Edit Config")
+            setResult(Activity.RESULT_CANCELED, i)
+            finish()
+            return true
+
+        } else return super.onOptionsItemSelected(item)
+
     }
 }

app/src/main/kotlin/com/tutpro/baresip/EditContactsActivity.kt

@@ -1,5 +1,6 @@
 package com.tutpro.baresip
 
+import android.app.Activity
 import android.content.Intent
 import android.os.Bundle
 import android.support.v7.app.AppCompatActivity
@@ -34,33 +35,33 @@ class EditContactsActivity : AppCompatActivity() {
     override fun onCreateOptionsMenu(menu: Menu): Boolean {
         super.onCreateOptionsMenu(menu)
         val inflater = menuInflater
-        inflater.inflate(R.menu.edit_menu, menu)
+        inflater.inflate(R.menu.check_icon, menu)
         return true
     }
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
+
         val i = Intent(this, MainActivity::class.java)
-        when (item.itemId) {
+
-            R.id.save -> {
+        if (item.itemId == R.id.checkIcon) {
-                val path = applicationContext.filesDir.absolutePath + "/contacts"
+            val path = applicationContext.filesDir.absolutePath + "/contacts"
-                val file = File(path)
+            val file = File(path)
-                Utils.putFileContents(file, editText!!.text.toString())
+            Utils.putFileContents(file, editText!!.text.toString())
-                Log.d("Baresip", "Updated contacts file")
+            Log.d("Baresip", "Updated contacts file")
-                MainActivity.contacts_remove()
+            MainActivity.contacts_remove()
-                updateContactsAndNames(path)
+            updateContactsAndNames(path)
-                // MainActivity.calleeAdapter.notifyDataSetChanged(); does not work
+            setResult(RESULT_OK, i)
-                setResult(RESULT_OK, i)
+            finish()
-                finish()
+            return true
-                return true
+
-            }
+        } else if (item.itemId == android.R.id.home) {
-            R.id.cancel, android.R.id.home -> {
+            Log.d("Baresip", "Back array was pressed at Contacts")
-                i.putExtra("action", "cancel")
+            setResult(Activity.RESULT_CANCELED, i)
-                setResult(RESULT_OK, i)
+            finish()
-                finish()
+            return true
-                return true
+
-            }
+        } else return super.onOptionsItemSelected(item)
-            else -> return super.onOptionsItemSelected(item)
+
-        }
     }
 
     companion object {

app/src/main/kotlin/com/tutpro/baresip/HistoryActivity.kt

@@ -73,7 +73,7 @@ class HistoryActivity : AppCompatActivity() {
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
         when (item.itemId) {
             android.R.id.home -> {
-                Log.d("Baresip", "Back array was pressed")
+                Log.d("Baresip", "Back array was pressed at History")
                 val i = Intent()
                 setResult(Activity.RESULT_CANCELED, i)
                 finish()

app/src/main/kotlin/com/tutpro/baresip/MainActivity.kt

@@ -487,7 +487,6 @@ class MainActivity : AppCompatActivity() {
             }
 
             EDIT_CONTACTS_CODE, ABOUT_CODE -> {
-                Log.d("Baresip", "Back arrow or Cancel pressed at request: $requestCode")
             }
         }
     }