feat: permission denied view

Author: jvsena42

app/src/main/java/to/bitkit/ui/screens/wallets/send/SendRecipientScreen.kt

@@ -17,6 +17,7 @@ import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxHeight
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.navigationBarsPadding
@@ -49,7 +50,6 @@ import androidx.lifecycle.LifecycleEventObserver
 import androidx.lifecycle.compose.LocalLifecycleOwner
 import com.google.accompanist.permissions.ExperimentalPermissionsApi
 import com.google.accompanist.permissions.rememberPermissionState
-import com.google.accompanist.permissions.shouldShowRationale
 import com.google.mlkit.vision.barcode.BarcodeScannerOptions
 import com.google.mlkit.vision.barcode.BarcodeScanning
 import com.google.mlkit.vision.barcode.common.Barcode
@@ -58,21 +58,24 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import to.bitkit.R
-import to.bitkit.ext.getClipboardText
 import to.bitkit.ext.startActivityAppSettings
 import to.bitkit.models.Toast
 import to.bitkit.ui.appViewModel
+import to.bitkit.ui.components.BodyM
 import to.bitkit.ui.components.BottomSheetPreview
+import to.bitkit.ui.components.Display
+import to.bitkit.ui.components.PrimaryButton
 import to.bitkit.ui.components.RectangleButton
+import to.bitkit.ui.components.VerticalSpacer
 import to.bitkit.ui.scaffold.SheetTopBar
 import to.bitkit.ui.screens.scanner.CameraPermissionView
-import to.bitkit.ui.screens.scanner.DeniedContent
 import to.bitkit.ui.screens.scanner.QrCodeAnalyzer
 import to.bitkit.ui.shared.modifiers.sheetHeight
 import to.bitkit.ui.shared.util.gradientBackground
 import to.bitkit.ui.theme.AppThemeSurface
 import to.bitkit.ui.theme.Colors
 import to.bitkit.ui.theme.Shapes
+import to.bitkit.ui.utils.withAccent
 import to.bitkit.utils.Logger
 import to.bitkit.viewmodels.SendEvent
 import java.util.concurrent.Executors
@@ -219,33 +222,21 @@ fun SendRecipientScreen(
                 .fillMaxSize()
                 .padding(horizontal = 16.dp)
         ) {
-            Box(modifier = Modifier
-                .fillMaxWidth()
-                .weight(1f)
+            Box(
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .weight(1f)
             ) {
                 CameraPermissionView(
                     permissionState = cameraPermissionState,
                     deniedContent = {
-                        DeniedContent(
-                            shouldShowRationale = cameraPermissionState.status.shouldShowRationale,
-                            inSheet = true,
-                            onClickOpenSettings = {
+                        PermissionDenied(
+                            onClickRetry = {
                                 context.startActivityAppSettings()
                             },
-                            onClickRetry = cameraPermissionState::launchPermissionRequest,
-                            onClickPaste = {
-                                val clipboard = context.getClipboardText()?.trim()
-                                if (clipboard.isNullOrBlank()) {
-                                    app?.toast(
-                                        type = Toast.ToastType.WARNING,
-                                        title = context.getString(R.string.wallet__send_clipboard_empty_title),
-                                        description = context.getString(R.string.wallet__send_clipboard_empty_text),
-                                    )
-                                } else {
-                                    onEvent(SendEvent.AddressContinue(clipboard))
-                                }
-                            },
-                            onBack = { /* No back needed in sheet */ },
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .fillMaxHeight()
                         )
                     },
                     grantedContent = {
@@ -403,6 +394,41 @@ private fun CameraPreviewWithControls(
     }
 }
 
+
+@Composable
+private fun PermissionDenied(
+    onClickRetry: () -> Unit,
+    modifier: Modifier = Modifier,
+) {
+    Column(
+        modifier = modifier
+            .clip(Shapes.medium)
+            .background(Colors.Black)
+            .padding(32.dp)
+    ) {
+        Display("SCAN\n<accent>QR CODE</accent>".withAccent(accentColor = Colors.Brand), color = Colors.White)
+
+        VerticalSpacer(8.dp)
+
+        BodyM(
+            "Allow camera access to scan bitcoin invoices and pay more quickly.",
+            color = Colors.White64,
+            modifier = Modifier.fillMaxWidth()
+        )
+
+        VerticalSpacer(32.dp)
+
+        PrimaryButton(
+            text = "Enable camera",
+            icon = {
+                Icon(painter = painterResource(R.drawable.ic_camera), contentDescription = null)
+            },
+            onClick = onClickRetry,
+        )
+    }
+}
+
+
 private fun processImageFromGallery(
     context: Context,
     uri: Uri,

app/src/main/res/drawable/ic_camera.xml

@@ -0,0 +1,19 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="16dp"
+    android:height="16dp"
+    android:viewportWidth="16"
+    android:viewportHeight="16">
+  <path
+      android:pathData="M13,4H11L10,2.5H6L5,4H3C2.735,4 2.48,4.105 2.293,4.293C2.105,4.48 2,4.735 2,5V12C2,12.265 2.105,12.52 2.293,12.707C2.48,12.895 2.735,13 3,13H13C13.265,13 13.52,12.895 13.707,12.707C13.895,12.52 14,12.265 14,12V5C14,4.735 13.895,4.48 13.707,4.293C13.52,4.105 13.265,4 13,4ZM8,10.5C7.555,10.5 7.12,10.368 6.75,10.121C6.38,9.874 6.092,9.522 5.921,9.111C5.751,8.7 5.706,8.248 5.793,7.811C5.88,7.375 6.094,6.974 6.409,6.659C6.724,6.344 7.125,6.13 7.561,6.043C7.997,5.956 8.45,6.001 8.861,6.171C9.272,6.342 9.624,6.63 9.871,7C10.118,7.37 10.25,7.805 10.25,8.25C10.25,8.847 10.013,9.419 9.591,9.841C9.169,10.263 8.597,10.5 8,10.5Z"
+      android:strokeAlpha="0.2"
+      android:fillColor="#FF4400"
+      android:fillAlpha="0.2"/>
+  <path
+      android:pathData="M5.584,2.223C5.676,2.084 5.832,2 6,2H10C10.167,2 10.323,2.084 10.416,2.223L11.267,3.5H13C13.398,3.5 13.779,3.658 14.061,3.939C14.342,4.221 14.5,4.602 14.5,5V12C14.5,12.398 14.342,12.779 14.061,13.061C13.779,13.342 13.398,13.5 13,13.5H3C2.602,13.5 2.221,13.342 1.939,13.061C1.658,12.779 1.5,12.398 1.5,12V5C1.5,4.602 1.658,4.221 1.939,3.939C2.221,3.658 2.602,3.5 3,3.5H4.732L5.584,2.223ZM6.267,3L5.416,4.277C5.323,4.416 5.167,4.5 5,4.5H3C2.867,4.5 2.74,4.553 2.646,4.646C2.553,4.74 2.5,4.867 2.5,5V12C2.5,12.133 2.553,12.26 2.646,12.354C2.74,12.447 2.867,12.5 3,12.5H13C13.133,12.5 13.26,12.447 13.354,12.354C13.447,12.26 13.5,12.133 13.5,12V5C13.5,4.867 13.447,4.74 13.354,4.646C13.26,4.553 13.133,4.5 13,4.5H11C10.833,4.5 10.676,4.416 10.584,4.277L9.732,3H6.267Z"
+      android:fillColor="#ffffff"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M8,6.5C7.034,6.5 6.25,7.284 6.25,8.25C6.25,9.217 7.034,10 8,10C8.967,10 9.75,9.217 9.75,8.25C9.75,7.284 8.967,6.5 8,6.5ZM5.25,8.25C5.25,6.731 6.481,5.5 8,5.5C9.519,5.5 10.75,6.731 10.75,8.25C10.75,9.769 9.519,11 8,11C6.481,11 5.25,9.769 5.25,8.25Z"
+      android:fillColor="#ffffff"
+      android:fillType="evenOdd"/>
+</vector>