From 89fce2010cfeee2d240bc5e80fe616243b997597 Mon Sep 17 00:00:00 2001
From: Harsh Shandilya <me@msfjarvis.dev>
Date: Sat, 11 Nov 2023 22:06:46 +0530
Subject: [PATCH] feat(common): add `PasswordField`

---
 .../msfjarvis/claw/common/ui/PasswordField.kt | 66 +++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 common/src/main/kotlin/dev/msfjarvis/claw/common/ui/PasswordField.kt

diff --git a/common/src/main/kotlin/dev/msfjarvis/claw/common/ui/PasswordField.kt b/common/src/main/kotlin/dev/msfjarvis/claw/common/ui/PasswordField.kt
new file mode 100644
index 00000000..b296057f
--- /dev/null
+++ b/common/src/main/kotlin/dev/msfjarvis/claw/common/ui/PasswordField.kt
@@ -0,0 +1,66 @@
+/*
+ * Copyright © 2023 Harsh Shandilya.
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE file or at
+ * https://opensource.org/licenses/MIT.
+ */
+package dev.msfjarvis.claw.common.ui
+
+import androidx.compose.foundation.clickable
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Visibility
+import androidx.compose.material.icons.filled.VisibilityOff
+import androidx.compose.material3.Icon
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextField
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.rememberVectorPainter
+import androidx.compose.ui.text.input.PasswordVisualTransformation
+import androidx.compose.ui.text.input.VisualTransformation
+import dev.msfjarvis.claw.common.theme.LobstersTheme
+import dev.msfjarvis.claw.common.ui.preview.ThemePreviews
+
+@Composable
+fun PasswordField(
+  value: String,
+  label: String,
+  onValueChange: (String) -> Unit,
+  modifier: Modifier = Modifier,
+) {
+  var isPasswordVisible by remember { mutableStateOf(false) }
+  TextField(
+    value = value,
+    onValueChange = onValueChange,
+    label = { Text(label) },
+    visualTransformation =
+      if (isPasswordVisible) VisualTransformation.None else PasswordVisualTransformation(),
+    trailingIcon = {
+      Icon(
+        painter =
+          if (isPasswordVisible) rememberVectorPainter(Icons.Filled.VisibilityOff)
+          else rememberVectorPainter(Icons.Filled.Visibility),
+        contentDescription = null,
+        modifier = Modifier.clickable { isPasswordVisible = !isPasswordVisible }
+      )
+    },
+    modifier = modifier,
+  )
+}
+
+@ThemePreviews
+@Composable
+private fun PasswordFieldPreview() {
+  LobstersTheme {
+    var value by remember { mutableStateOf("") }
+    PasswordField(
+      value = value,
+      label = "Password",
+      onValueChange = { value = it },
+    )
+  }
+}