validate user input for all poll fields,

add user's pubkey to recipients field,
add poll field saveable texts to pollViewModel,

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPollView.kt

@@ -39,6 +39,11 @@ fun NewPollView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
 
     val scrollState = rememberScrollState()
 
+    // if no recipients, add user's pubkey
+    if (pollViewModel.zapRecipients.isEmpty()) {
+        pollViewModel.zapRecipients.add(account.userProfile().pubkeyHex)
+    }
+
     LaunchedEffect(Unit) {
         pollViewModel.load(account, baseReplyTo, quote)
         delay(100)
@@ -109,7 +114,8 @@ fun NewPollView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                             }
 
                             Text(stringResource(R.string.poll_heading_required))
-                            PollPrimaryDescription(pollViewModel = pollViewModel)
+                            PollRecipientsField(pollViewModel)
+                            PollPrimaryDescription(pollViewModel)
                             pollViewModel.pollOptions.forEachIndexed { index, element ->
                                 PollOption(pollViewModel, index)
                             }
@@ -127,10 +133,9 @@ fun NewPollView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                                 )
                             }
                             Text(stringResource(R.string.poll_heading_optional))
-                            PollRecipientsField()
+                            PollVoteValueRange(pollViewModel)
-                            PollVoteValueRange()
+                            PollConsensusThreshold(pollViewModel)
-                            PollConsensusThreshold()
+                            PollClosing(pollViewModel)
-                            PollClosing()
                         }
                     }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPollViewModel.kt

@@ -3,12 +3,18 @@ package com.vitorpamplona.amethyst.ui.actions
 import androidx.compose.runtime.mutableStateListOf
 import androidx.compose.ui.text.input.TextFieldValue
 import com.vitorpamplona.amethyst.model.Account
+import com.vitorpamplona.amethyst.model.HexKey
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 
 class NewPollViewModel : NewPostViewModel() {
 
+    var zapRecipients = mutableStateListOf<HexKey>()
     var pollOptions = mutableStateListOf("", "")
+    var zapMax: Int? = null
+    var zapMin: Int? = null
+    var consensus: Int? = null
+    var closedAfter: Int? = null
 
     override fun load(account: Account, replyingTo: Note?, quote: Note?) {
         super.load(account, replyingTo, quote)
@@ -32,13 +38,15 @@ class NewPollViewModel : NewPostViewModel() {
 
     override fun sendPost() {
         super.sendPost()
+
+        // delete existing pollOptions
+        pollOptions = mutableStateListOf("", "")
     }
 
     override fun cancel() {
-        // delete existing pollOptions
-        pollOptions = mutableStateListOf("", "")
-
         super.cancel()
+
+        pollOptions = mutableStateListOf("", "")
     }
 
     override fun findUrlInMessage(): String? {

app/src/main/java/com/vitorpamplona/amethyst/ui/components/PollClosing.kt

@@ -8,22 +8,44 @@ import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.OutlinedTextField
 import androidx.compose.material.Text
+import androidx.compose.material.TextFieldDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.ui.actions.NewPollViewModel
 
 @Composable
-fun PollClosing() {
+fun PollClosing(pollViewModel: NewPollViewModel) {
     var text by rememberSaveable { mutableStateOf("") }
 
+    var isInputValid = true
+    if (text.isNotEmpty()) {
+        try {
+            val int = text.toInt()
+            if (int < 0) {
+                isInputValid = false
+            } else { pollViewModel.closedAfter = int }
+        } catch (e: Exception) { isInputValid = false }
+    }
+
+    val colorInValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.error,
+        unfocusedBorderColor = Color.Red
+    )
+    val colorValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.primary,
+        unfocusedBorderColor = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+    )
+
     Row(
         Modifier.fillMaxWidth(),
         horizontalArrangement = Arrangement.Center
@@ -33,6 +55,7 @@ fun PollClosing() {
             onValueChange = { text = it },
             keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
             modifier = Modifier.width(150.dp),
+            colors = if (isInputValid) colorValid else colorInValid,
             label = {
                 Text(
                     text = stringResource(R.string.poll_closing_time),
@@ -52,5 +75,5 @@ fun PollClosing() {
 @Preview
 @Composable
 fun PollClosingPreview() {
-    PollClosing()
+    PollClosing(NewPollViewModel())
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/components/PollConsensusThreshold.kt

@@ -8,22 +8,44 @@ import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.OutlinedTextField
 import androidx.compose.material.Text
+import androidx.compose.material.TextFieldDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.ui.actions.NewPollViewModel
 
 @Composable
-fun PollConsensusThreshold() {
+fun PollConsensusThreshold(pollViewModel: NewPollViewModel) {
     var text by rememberSaveable { mutableStateOf("") }
 
+    var isInputValid = true
+    if (text.isNotEmpty()) {
+        try {
+            val int = text.toInt()
+            if (int < 0 || int > 100) {
+                isInputValid = false
+            } else { pollViewModel.consensus = int }
+        } catch (e: Exception) { isInputValid = false }
+    }
+
+    val colorInValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.error,
+        unfocusedBorderColor = Color.Red
+    )
+    val colorValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.primary,
+        unfocusedBorderColor = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+    )
+
     Row(
         Modifier.fillMaxWidth(),
         horizontalArrangement = Arrangement.Center
@@ -33,6 +55,7 @@ fun PollConsensusThreshold() {
             onValueChange = { text = it },
             keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
             modifier = Modifier.width(150.dp),
+            colors = if (isInputValid) colorValid else colorInValid,
             label = {
                 Text(
                     text = stringResource(R.string.poll_consensus_threshold),
@@ -52,5 +75,5 @@ fun PollConsensusThreshold() {
 @Preview
 @Composable
 fun PollConsensusThresholdPreview() {
-    PollConsensusThreshold()
+    PollConsensusThreshold(NewPollViewModel())
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/components/PollOption.kt

@@ -6,6 +6,7 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
@@ -15,6 +16,20 @@ import com.vitorpamplona.amethyst.ui.actions.NewPollViewModel
 
 @Composable
 fun PollOption(pollViewModel: NewPollViewModel, optionIndex: Int) {
+    var isInputValid = true
+    if (pollViewModel.pollOptions[optionIndex].isEmpty()) {
+        isInputValid = false
+    }
+
+    val colorInValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.error,
+        unfocusedBorderColor = Color.Red
+    )
+    val colorValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.primary,
+        unfocusedBorderColor = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+    )
+
     Row {
         OutlinedTextField(
             modifier = Modifier
@@ -32,8 +47,8 @@ fun PollOption(pollViewModel: NewPollViewModel, optionIndex: Int) {
                     text = stringResource(R.string.poll_option_description),
                     color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
                 )
-            }
+            },
-
+            colors = if (isInputValid) colorValid else colorInValid
         )
         if (optionIndex > 1) {
             Button(

app/src/main/java/com/vitorpamplona/amethyst/ui/components/PollPrimaryDescription.kt

@@ -1,13 +1,10 @@
 package com.vitorpamplona.amethyst.ui.components
 
-import androidx.compose.foundation.border
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.*
-import androidx.compose.runtime.Composable
+import androidx.compose.runtime.*
-import androidx.compose.runtime.remember
 import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.FocusRequester
@@ -30,6 +27,20 @@ fun PollPrimaryDescription(pollViewModel: NewPollViewModel) {
     val focusRequester = remember { FocusRequester() }
     val keyboardController = LocalSoftwareKeyboardController.current
 
+    var isInputValid = true
+    if (pollViewModel.message.text.isEmpty()) {
+        isInputValid = false
+    }
+
+    val colorInValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.error,
+        unfocusedBorderColor = Color.Red
+    )
+    val colorValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.primary,
+        unfocusedBorderColor = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+    )
+
     OutlinedTextField(
         value = pollViewModel.message,
         onValueChange = {
@@ -47,11 +58,6 @@ fun PollPrimaryDescription(pollViewModel: NewPollViewModel) {
         modifier = Modifier
             .fillMaxWidth()
             .padding(top = 8.dp)
-            .border(
-                width = 1.dp,
-                color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
-                shape = RoundedCornerShape(8.dp)
-            )
             .focusRequester(focusRequester)
             .onFocusChanged {
                 if (it.isFocused) {
@@ -64,11 +70,7 @@ fun PollPrimaryDescription(pollViewModel: NewPollViewModel) {
                 color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
             )
         },
-        colors = TextFieldDefaults
+        colors = if (isInputValid) colorValid else colorInValid,
-            .outlinedTextFieldColors(
-                unfocusedBorderColor = Color.Transparent,
-                focusedBorderColor = Color.Transparent
-            ),
         visualTransformation = UrlUserTagTransformation(MaterialTheme.colors.primary),
         textStyle = LocalTextStyle.current.copy(textDirection = TextDirection.Content)
     )

app/src/main/java/com/vitorpamplona/amethyst/ui/components/PollRecipientsField.kt

@@ -5,23 +5,20 @@ import androidx.compose.material.MaterialTheme
 import androidx.compose.material.OutlinedTextField
 import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.saveable.rememberSaveable
-import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.ui.actions.NewPollViewModel
 
 @Composable
-fun PollRecipientsField() {
+fun PollRecipientsField(pollViewModel: NewPollViewModel) {
-    var text by rememberSaveable() { mutableStateOf("") }
 
     OutlinedTextField(
         modifier = Modifier
             .fillMaxWidth(),
-        value = text,
+        value = pollViewModel.zapRecipients[0],
-        onValueChange = { text = it },
+        onValueChange = { /* TODO */ },
+        enabled = false, // TODO enable add recipients
         label = {
             Text(
                 text = stringResource(R.string.poll_zap_recipients),

app/src/main/java/com/vitorpamplona/amethyst/ui/components/PollVoteValueRange.kt

@@ -8,32 +8,82 @@ import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.OutlinedTextField
 import androidx.compose.material.Text
+import androidx.compose.material.TextFieldDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.ui.actions.NewPollViewModel
 
 @Composable
-fun PollVoteValueRange() {
+fun PollVoteValueRange(pollViewModel: NewPollViewModel) {
-    var minText by rememberSaveable { mutableStateOf("") }
+    var textMax by rememberSaveable { mutableStateOf("") }
-    var maxText by rememberSaveable { mutableStateOf("") }
+    var textMin by rememberSaveable { mutableStateOf("") }
+
+    // check for zapMax amounts < 1
+    var isMaxValid = true
+    if (textMax.isNotEmpty()) {
+        try {
+            val int = textMax.toInt()
+            if ( int < 1)
+                isMaxValid = false
+            else pollViewModel.zapMax = int
+        } catch (e: Exception) { isMaxValid = false }
+    }
+
+    // check for minZap amounts < 1
+    var isMinValid = true
+    if (textMin.isNotEmpty()) {
+        try {
+            val int = textMin.toInt()
+            if ( int < 1)
+                isMinValid = false
+            else pollViewModel.zapMin = int
+        } catch (e: Exception) { isMinValid = false }
+    }
+
+    // check for zapMin > zapMax
+    if (textMin.isNotEmpty() && textMax.isNotEmpty()) {
+        try {
+            val intMin = textMin.toInt()
+            val intMax = textMax.toInt()
+
+            if ( intMin > intMax) {
+                isMinValid = false
+                isMaxValid = false
+            }
+        } catch (e: Exception) {
+            isMinValid = false
+            isMaxValid = false
+        }
+    }
+
+    val colorInValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.error,
+        unfocusedBorderColor = Color.Red)
+    val colorValid = TextFieldDefaults.outlinedTextFieldColors(
+        focusedBorderColor = MaterialTheme.colors.primary,
+        unfocusedBorderColor = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+    )
 
     Row(
         Modifier.fillMaxWidth(),
         horizontalArrangement = Arrangement.Center
     ) {
         OutlinedTextField(
-            value = minText,
+            value = textMin,
-            onValueChange = { minText = it },
+            onValueChange = { textMin = it },
             keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
             modifier = Modifier.width(150.dp),
+            colors = if (isMinValid) colorValid else colorInValid,
             label = {
                 Text(
                     text = stringResource(R.string.poll_zap_value_min),
@@ -48,10 +98,11 @@ fun PollVoteValueRange() {
             }
         )
         OutlinedTextField(
-            value = maxText,
+            value = textMax,
-            onValueChange = { maxText = it },
+            onValueChange = { textMax = it },
             keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
             modifier = Modifier.width(150.dp),
+            colors = if (isMaxValid) colorValid else colorInValid,
             label = {
                 Text(
                     text = stringResource(R.string.poll_zap_value_max),
@@ -71,5 +122,5 @@ fun PollVoteValueRange() {
 @Preview
 @Composable
 fun PollVoteValueRangePreview() {
-    PollVoteValueRange()
+    PollVoteValueRange(NewPollViewModel())
 }

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

@@ -230,7 +230,7 @@
     <string name="poll_zap_value_min">Zap minimum</string>
     <string name="poll_zap_value_max">Zap maximum</string>
     <string name="poll_consensus_threshold">Consensus</string>
-    <string name="poll_consensus_threshold_percent">%</string>
+    <string name="poll_consensus_threshold_percent">(0–100)%</string>
     <string name="poll_zap_amount">sats</string>
     <string name="poll_closing_time">Close after</string>
     <string name="poll_closing_time_days">days</string>