show help texts when account activity headings are clicked

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

@@ -92,7 +92,7 @@ class AccountActivity : AppCompatActivity() {
         mediaEnc = acc.mediaenc
         val mediaEncSpinner = findViewById(R.id.mediaEncSpinner) as Spinner
         val mediaEncKeys = arrayListOf("zrtp", "dtls_srtp", "srtp", "srtp-mand", "")
-        val mediaEncVals = arrayListOf("ZRTP", "DTLS SRTP", "SRTP", "Madatory SRTP", "")
+        val mediaEncVals = arrayListOf("ZRTP", "DTLS SRTP", "SRTP", "Mandatory SRTP", "")
         val keyIx = mediaEncKeys.indexOf(acc.mediaenc)
         val keyVal = mediaEncVals.elementAt(keyIx)
         mediaEncKeys.removeAt(keyIx)
@@ -282,6 +282,36 @@ class AccountActivity : AppCompatActivity() {
         } else return super.onOptionsItemSelected(item)
     }
 
+    fun onClick(v: View) {
+        Log.d("Baresip", "Account click on $v")
+        when (v) {
+            findViewById(R.id.DisplayNameTitle) -> {
+                Utils.alertView(this, "Display Name", getString(R.string.dispName))
+            }
+            findViewById(R.id.AuthUserTitle) -> {
+                Utils.alertView(this, "Authentication Username",
+                        getString(R.string.authUser))
+            }
+            findViewById(R.id.AuthPassTitle) -> {
+                Utils.alertView(this, "Authentication Password",
+                        getString(R.string.authPass))
+            }
+            findViewById(R.id.OutboundProxyTitle) -> {
+                Utils.alertView(this, "Outbound Proxies",
+                        getString(R.string.obProxies))
+            }
+            findViewById(R.id.RegIntTitle) -> {
+                Utils.alertView(this, "Registration Interval", getString(R.string.regInt))
+            }
+            findViewById(R.id.AudioCodecsTitle) -> {
+                Utils.alertView(this, "Audio Codecs", getString(R.string.auCodecs))
+            }
+            findViewById(R.id.MediaEncTitle) -> {
+                Utils.alertView(this, "Media Encryption", getString(R.string.mediaEnc))
+            }
+        }
+    }
+
     private fun checkDisplayName(dn: String): Boolean {
         if (dn == "") return true
         val dnRegex = Regex("^[a-zA-Z]([ ._-]|[a-zA-Z0-9]){1,63}\$")

app/src/main/res/layout/activity_account.xml

@@ -21,6 +21,7 @@
             android:layout_height="wrap_content"
             android:textSize="18sp"
             android:textColor="@android:color/black"
+            android:onClick="onClick"
             android:focusable="true"
             android:focusableInTouchMode="true"
             android:text="Display Name" >
@@ -41,6 +42,7 @@
             android:layout_height="wrap_content"
             android:textSize="18sp"
             android:textColor="@android:color/black"
+            android:onClick="onClick"
             android:text="Authentication Username" >
         </TextView>
 
@@ -58,6 +60,7 @@
             android:layout_height="wrap_content"
             android:textSize="18sp"
             android:textColor="@android:color/black"
+            android:onClick="onClick"
             android:text="Authentication Password" >
         </TextView>
 
@@ -76,6 +79,7 @@
             android:layout_height="wrap_content"
             android:textSize="18sp"
             android:textColor="@android:color/black"
+            android:onClick="onClick"
             android:text="Outbound Proxies" >
         </TextView>
 
@@ -103,6 +107,7 @@
             android:layout_height="wrap_content"
             android:textSize="18sp"
             android:textColor="@android:color/black"
+            android:onClick="onClick"
             android:text="Registration Interval (sec)" >
         </TextView>
 
@@ -120,6 +125,7 @@
             android:layout_height="wrap_content"
             android:textSize="18sp"
             android:textColor="@android:color/black"
+            android:onClick="onClick"
             android:text="Audio Codecs" >
         </TextView>
 
@@ -137,6 +143,7 @@
             android:paddingTop="10dp"
             android:textSize="18sp"
             android:textColor="@android:color/black"
+            android:onClick="onClick"
             android:text="Media Encryption" >
         </TextView>
 

app/src/main/res/values/strings.xml

@@ -7,5 +7,17 @@
             Juha Heinanen jh@tutpro.com\n\n
     </string>
     <string name="noAccounts">No accounts</string>
-    <string name="emptyString"></string>
+    <string name="dispName">Name (if any) used in From URI of outbound requests.</string>
+    <string name="authUser">Authentication username if required by outbound proxy.</string>
+    <string name="authPass">Authentication password if required by outbound proxy.</string>
+    <string name="obProxies">SIP URI of one or two proxies that must be used when sending requests.
+        If two is given, REGISTER requests are sent to both and other requests are sent to
+        one that responds.  If no outbound proxy is given, requests are sent based on
+        DNS NAPTR/SRV/A record lookup of callee URI hostpart.\nExample:\nsip:foo.com:5060;transport=tls
+    </string>
+    <string name="regInt">Tells how often (in seconds) REGISTER requests are sent.  Value 0
+        disables registration.
+    </string>
+    <string name="auCodecs">List of supported audio codecs in priority order.</string>
+    <string name="mediaEnc">Supported or required media encryption protocol.</string>
 </resources>