diff options
Diffstat (limited to 'modules/expo-receive-android-intents/android/src')
2 files changed, 121 insertions, 0 deletions
diff --git a/modules/expo-receive-android-intents/android/src/main/AndroidManifest.xml b/modules/expo-receive-android-intents/android/src/main/AndroidManifest.xml new file mode 100644 index 000000000..bdae66c8f --- /dev/null +++ b/modules/expo-receive-android-intents/android/src/main/AndroidManifest.xml @@ -0,0 +1,2 @@ +<manifest> +</manifest> diff --git a/modules/expo-receive-android-intents/android/src/main/java/xyz/blueskyweb/app/exporeceiveandroidintents/ExpoReceiveAndroidIntentsModule.kt b/modules/expo-receive-android-intents/android/src/main/java/xyz/blueskyweb/app/exporeceiveandroidintents/ExpoReceiveAndroidIntentsModule.kt new file mode 100644 index 000000000..c2e17fb80 --- /dev/null +++ b/modules/expo-receive-android-intents/android/src/main/java/xyz/blueskyweb/app/exporeceiveandroidintents/ExpoReceiveAndroidIntentsModule.kt @@ -0,0 +1,119 @@ +package xyz.blueskyweb.app.exporeceiveandroidintents + +import android.content.Intent +import android.graphics.Bitmap +import android.net.Uri +import android.os.Build +import android.provider.MediaStore +import androidx.core.net.toUri +import expo.modules.kotlin.modules.Module +import expo.modules.kotlin.modules.ModuleDefinition +import java.io.File +import java.io.FileOutputStream +import java.net.URLEncoder + +class ExpoReceiveAndroidIntentsModule : Module() { + override fun definition() = ModuleDefinition { + Name("ExpoReceiveAndroidIntents") + + OnNewIntent { + handleIntent(it) + } + } + + private fun handleIntent(intent: Intent?) { + if(appContext.currentActivity == null || intent == null) return + + if (intent.action == Intent.ACTION_SEND) { + if (intent.type == "text/plain") { + handleTextIntent(intent) + } else if (intent.type.toString().startsWith("image/")) { + handleImageIntent(intent) + } + } else if (intent.action == Intent.ACTION_SEND_MULTIPLE) { + if (intent.type.toString().startsWith("image/")) { + handleImagesIntent(intent) + } + } + } + + private fun handleTextIntent(intent: Intent) { + intent.getStringExtra(Intent.EXTRA_TEXT)?.let { + val encoded = URLEncoder.encode(it, "UTF-8") + "bluesky://intent/compose?text=${encoded}".toUri().let { uri -> + val newIntent = Intent(Intent.ACTION_VIEW, uri) + appContext.currentActivity?.startActivity(newIntent) + } + } + } + + private fun handleImageIntent(intent: Intent) { + val uri = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) { + intent.getParcelableExtra(Intent.EXTRA_STREAM, Uri::class.java) + } else { + intent.getParcelableExtra(Intent.EXTRA_STREAM) + } + if (uri == null) return + + handleImageIntents(listOf(uri)) + } + + private fun handleImagesIntent(intent: Intent) { + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) { + intent.getParcelableArrayListExtra(Intent.EXTRA_STREAM, Uri::class.java)?.let { + handleImageIntents(it.filterIsInstance<Uri>().take(4)) + } + } else { + intent.getParcelableArrayListExtra<Uri>(Intent.EXTRA_STREAM)?.let { + handleImageIntents(it.filterIsInstance<Uri>().take(4)) + } + } + } + + private fun handleImageIntents(uris: List<Uri>) { + var allParams = "" + + uris.forEachIndexed { index, uri -> + val info = getImageInfo(uri) + val params = buildUriData(info) + allParams = "${allParams}${params}" + + if (index < uris.count() - 1) { + allParams = "${allParams}," + } + } + + val encoded = URLEncoder.encode(allParams, "UTF-8") + + "bluesky://intent/compose?imageUris=${encoded}".toUri().let { + val newIntent = Intent(Intent.ACTION_VIEW, it) + appContext.currentActivity?.startActivity(newIntent) + } + } + + private fun getImageInfo(uri: Uri): Map<String, Any> { + val bitmap = MediaStore.Images.Media.getBitmap(appContext.currentActivity?.contentResolver, uri) + // We have to save this so that we can access it later when uploading the image. + // createTempFile will automatically place a unique string between "img" and "temp.jpeg" + val file = File.createTempFile("img", "temp.jpeg", appContext.currentActivity?.cacheDir) + val out = FileOutputStream(file) + bitmap.compress(Bitmap.CompressFormat.JPEG, 100, out) + out.flush() + out.close() + + return mapOf( + "width" to bitmap.width, + "height" to bitmap.height, + "path" to file.path.toString() + ) + } + + // We will pas the width and height to the app here, since getting measurements + // on the RN side is a bit more involved, and we already have them here anyway. + private fun buildUriData(info: Map<String, Any>): String { + val path = info.getValue("path") + val width = info.getValue("width") + val height = info.getValue("height") + return "file://${path}|${width}|${height}" + } +} |