yenru0/EhViewer
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Observe Intent within Composables

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GG Bond authored and Vladimir Dostoyevskiy committed 2023-11-27 00:37:19 +08:00
1 parent 37a2227c5c
commit 8473ca9fff
1 file changed
+45 -56
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app/src/main/kotlin/com/hippo/ehviewer/ui/MainActivity.kt
+45 -56
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@@ -188,67 +188,14 @@ class MainActivity : EhActivity() {
}
}
override fun onNewIntent(intent: Intent?) {
override fun onNewIntent(intent: Intent) {
super.onNewIntent(intent)
lifecycleScope.launchUI {
isInitializedFlow.first { it }
if (!handleIntent(intent)) {
if (intent != null && Intent.ACTION_VIEW == intent.action) {
if (intent.data != null) {
val url = intent.data.toString()
EditTextDialogBuilder(this@MainActivity, url, "")
.setTitle(R.string.error_cannot_parse_the_url)
.setPositiveButton(android.R.string.copy) { _, _ ->
this@MainActivity.addTextToClipboard(url)
}
.show()
}
}
}
}
}
private fun handleIntent(intent: Intent?): Boolean {
when (intent?.action) {
Intent.ACTION_VIEW -> {
val uri = intent.data ?: return false
return navigator?.navWithUrl(uri.toString()) ?: false
}
Intent.ACTION_SEND -> {
val type = intent.type
if ("text/plain" == type) {
val builder = ListUrlBuilder()
builder.keyword = intent.getStringExtra(Intent.EXTRA_TEXT)
navigator?.navigate(GalleryListScreenDestination(builder))
return true
} else if (type != null && type.startsWith("image/")) {
val uri = intent.getParcelableExtraCompat<Uri>(Intent.EXTRA_STREAM)
if (null != uri) {
val temp = saveImageToTempFile(uri)
if (null != temp) {
val builder = ListUrlBuilder()
builder.mode = ListUrlBuilder.MODE_IMAGE_SEARCH
builder.imagePath = temp.path
builder.isUseSimilarityScan = true
navigator?.navigate(GalleryListScreenDestination(builder))
return true
}
}
}
}
DownloadService.ACTION_START_DOWNLOADSCENE -> {
val args = intent.getBundleExtra(DownloadService.ACTION_START_DOWNLOADSCENE_ARGS)
navigator?.navigate(DownloadsScreenDestination)
}
}
return false
intentFlow.tryEmit(intent)
}
var drawerLocked by mutableStateOf(false)
private var tipFlow = MutableSharedFlow<String>(extraBufferCapacity = 1)
private var intentFlow = MutableSharedFlow<Intent>(extraBufferCapacity = 4)
private var navigator: NavController? = null
private val isInitializedFlow = MutableStateFlow(false)
@@ -274,6 +221,48 @@ class MainActivity : EhActivity() {
callback()
}
LaunchedEffect(Unit) {
intentFlow.collect {
when (intent?.action) {
Intent.ACTION_VIEW -> {
val url = intent.data?.toString()
if (url != null && !navController.navWithUrl(url)) {
EditTextDialogBuilder(this@MainActivity, url, "")
.setTitle(R.string.error_cannot_parse_the_url)
.setPositiveButton(android.R.string.copy) { _, _ ->
this@MainActivity.addTextToClipboard(url)
}
.show()
}
}
Intent.ACTION_SEND -> {
val type = intent.type
if ("text/plain" == type) {
val keyword = intent.getStringExtra(Intent.EXTRA_TEXT)
navController.navigate(GalleryListScreenDestination(ListUrlBuilder(mKeyword = keyword)))
} else if (type != null && type.startsWith("image/")) {
val uri = intent.getParcelableExtraCompat<Uri>(Intent.EXTRA_STREAM)
if (null != uri) {
val temp = saveImageToTempFile(uri)
if (null != temp) {
val builder = ListUrlBuilder(
mode = ListUrlBuilder.MODE_IMAGE_SEARCH,
imagePath = temp.path,
isUseSimilarityScan = true,
)
navController.navigate(GalleryListScreenDestination(builder))
}
}
}
}
DownloadService.ACTION_START_DOWNLOADSCENE -> {
val args = intent.getBundleExtra(DownloadService.ACTION_START_DOWNLOADSCENE_ARGS)
navController.navigate(DownloadsScreenDestination)
}
}
}
}
LaunchedEffect(Unit) {
runSuspendCatching {
withIOContext {