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fix: add runtime camera permission request to prevent SecurityException crash

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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Kohei 2026-02-18 21:35:36 +09:00
parent d77e9cec29
commit 86e7db965f
1 changed files with 28 additions and 9 deletions
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37
android/feature/chat/src/main/java/io/picoclaw/android/feature/chat/screen/ChatScreen.kt
View file

@ -1,8 +1,11 @@
package io.picoclaw.android.feature.chat.screen
import android.Manifest
import android.content.pm.PackageManager
import android.net.Uri
import androidx.activity.compose.rememberLauncherForActivityResult
import androidx.activity.result.contract.ActivityResultContracts
import androidx.core.content.ContextCompat
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.padding
@ -55,6 +58,24 @@ fun ChatScreen(
}
}
val launchCamera = {
val imagesDir = File(context.cacheDir, "images").apply { mkdirs() }
val imageFile = File(imagesDir, "camera_${System.currentTimeMillis()}.jpg")
val uri = FileProvider.getUriForFile(
context,
"${context.packageName}.fileprovider",
imageFile
)
cameraImageUri = uri
cameraLauncher.launch(uri)
}
val cameraPermissionLauncher = rememberLauncherForActivityResult(
contract = ActivityResultContracts.RequestPermission()
) { granted ->
if (granted) launchCamera()
}
val galleryLauncher = rememberLauncherForActivityResult(
contract = ActivityResultContracts.GetContent()
) { uri ->
@ -107,15 +128,13 @@ fun ChatScreen(
onTextChanged = { viewModel.onEvent(ChatEvent.OnInputChanged(it)) },
onSendClick = { viewModel.onEvent(ChatEvent.OnSendClick) },
onCameraClick = {
val imagesDir = File(context.cacheDir, "images").apply { mkdirs() }
val imageFile = File(imagesDir, "camera_${System.currentTimeMillis()}.jpg")
val uri = FileProvider.getUriForFile(
context,
"${context.packageName}.fileprovider",
imageFile
)
cameraImageUri = uri
cameraLauncher.launch(uri)
if (ContextCompat.checkSelfPermission(context, Manifest.permission.CAMERA)
== PackageManager.PERMISSION_GRANTED
) {
launchCamera()
} else {
cameraPermissionLauncher.launch(Manifest.permission.CAMERA)
}
},
onGalleryClick = {
galleryLauncher.launch("image/*")