diff --git a/src/KenjinxAndroid/app/src/main/java/org/kenjinx/android/saves/SaveFs.kt b/src/KenjinxAndroid/app/src/main/java/org/kenjinx/android/saves/SaveFs.kt new file mode 100644 index 000000000..9c5d4ef54 --- /dev/null +++ b/src/KenjinxAndroid/app/src/main/java/org/kenjinx/android/saves/SaveFs.kt @@ -0,0 +1,342 @@ +package org.kenjinx.android.saves + +import android.app.Activity +import android.content.ContentResolver +import android.net.Uri +import android.util.Log +import java.io.BufferedInputStream +import java.io.File +import java.io.FileInputStream +import java.nio.charset.Charset +import java.text.SimpleDateFormat +import java.util.Date +import java.util.Locale +import java.util.zip.ZipEntry +import java.util.zip.ZipInputStream +import java.util.zip.ZipOutputStream + +/* ============================= Paths ============================= */ + +private fun savesRootExternal(activity: Activity): File { + // /storage/emulated/0/Android/data//files/bis/user/save + val base = activity.getExternalFilesDir(null) + return File(base, "bis/user/save") +} + +private fun isHex16(name: String): Boolean = + name.length == 16 && name.all { it in '0'..'9' || it.lowercaseChar() in 'a'..'f' } + +/* ========================= Metadata & Scan ======================== */ + +data class SaveFolderMeta( + val dir: File, + val indexHex: String, // e.g., 0000000000000008 or 000000000000000a + val titleId: String?, // from TITLEID.txt (lowercase) or inherited value + val titleName: String?, // second line from TITLEID.txt, if present + val hasMarker: Boolean // true if this folder itself contains TITLEID.txt +) + +/** + * Scans .../bis/user/save; assigns numbered folders (16 hex chars) via “marker inheritance”: + * A folder without TITLEID.txt belongs to the most recent preceding folder that does contain TITLEID.txt. + */ +fun listSaveFolders(activity: Activity): List { + val root = savesRootExternal(activity) + if (!root.exists()) return emptyList() + + val dirs = root.listFiles { f -> f.isDirectory && isHex16(f.name) } + ?.sortedBy { it.name.lowercase(Locale.ROOT) } + ?: return emptyList() + + val out = ArrayList(dirs.size) + var currentTid: String? = null + var currentName: String? = null + + for (d in dirs) { + val marker = File(d, "TITLEID.txt") + val has = marker.exists() + if (has) { + val txt = runCatching { marker.readText(Charset.forName("UTF-8")) }.getOrElse { "" } + val lines = txt.split('\n', '\r').map { it.trim() }.filter { it.isNotEmpty() } + val tid = lines.getOrNull(0)?.lowercase(Locale.ROOT) + val name = lines.getOrNull(1) + if (!tid.isNullOrBlank()) { + currentTid = tid + currentName = name + } + out += SaveFolderMeta(d, d.name, currentTid, currentName, hasMarker = true) + } else { + out += SaveFolderMeta(d, d.name, currentTid, currentName, hasMarker = false) + } + } + return out +} + +/* ===== TitleID candidates (base/update tolerant) & grouping ===== */ + +private fun hex16CandidatesForSaves(id: String): List { + val lc = id.trim().lowercase(Locale.ROOT) + if (!isHex16(lc)) return listOf(lc) + val head = lc.substring(0, 13) // first 13 characters + val base = head + "000" // ...000 + val upd = head + "800" // ...800 + return listOf(lc, base, upd).distinct() +} + +/** All save folders of a TitleID group (marker inheritance), tolerant of base/update IDs. */ +private fun listSaveGroupForTitle(activity: Activity, titleId: String): List { + val candidates = hex16CandidatesForSaves(titleId) + val metas = listSaveFolders(activity) + return metas.filter { meta -> + val tid = meta.titleId ?: return@filter false + candidates.any { it.equals(tid, ignoreCase = true) } + } +} + +/** Prefer the folder with TITLEID.txt; fallback: lexicographically smallest in the group. */ +private fun pickSaveDirWithMarker(activity: Activity, titleId: String): File? { + val group = listSaveGroupForTitle(activity, titleId) + val marker = group.firstOrNull { it.hasMarker }?.dir + if (marker != null) return marker + return group.minByOrNull { it.indexHex.lowercase(Locale.ROOT) }?.dir +} + +/* =========================== Export ============================== */ + +data class ExportProgress(val bytes: Long, val total: Long, val currentPath: String) +data class ExportResult(val ok: Boolean, val error: String? = null) + +private fun sanitizeFileName(s: String): String = + s.replace(Regex("""[\\/:*?"<>|]"""), "_").trim().ifBlank { "save" } + +/** + * Writes a ZIP with the structure: the ZIP contains folder "TITLEID_UPPER/…" and inside it + * the raw contents of folder "0" (not the folder "0" itself). + */ +fun exportSaveToZip( + activity: Activity, + titleId: String, + destUri: Uri, + onProgress: (ExportProgress) -> Unit +): ExportResult { + val tidUpper = titleId.trim().uppercase(Locale.ROOT) + val primary = pickSaveDirWithMarker(activity, titleId) + ?: return ExportResult(false, "Save folder not found. Start game once.") + + val folder0 = File(primary, "0") + if (!folder0.exists() || !folder0.isDirectory) { + return ExportResult(false, "Missing '0' save folder.") + } + + val files = folder0.walkTopDown().filter { it.isFile }.toList() + val total = files.sumOf { it.length() } + + return try { + activity.contentResolver.openOutputStream(destUri)?.use { os -> + ZipOutputStream(os).use { zos -> + var written = 0L + val buf = ByteArray(DEFAULT_BUFFER_SIZE) + + fun putFile(f: File, rel: String) { + val entryPath = "$tidUpper/$rel" + val entry = ZipEntry(entryPath) + zos.putNextEntry(entry) + FileInputStream(f).use { inp -> + var n = inp.read(buf) + while (n > 0) { + zos.write(buf, 0, n) + written += n + onProgress(ExportProgress(written, total, entryPath)) + n = inp.read(buf) + } + } + zos.closeEntry() + } + + folder0.walkTopDown().forEach { f -> + if (f.isFile) { + val rel = f.relativeTo(folder0).invariantSeparatorsPath + putFile(f, rel) + } + } + } + } ?: return ExportResult(false, "Failed to open destination") + ExportResult(true, null) + } catch (t: Throwable) { + Log.w("SaveFs", "exportSaveToZip failed: ${t.message}") + ExportResult(false, t.message ?: "Export failed") + } +} + +/** Helper name for CreateDocument: "_save_YYYY-MM-DD.zip" (derived from marker folder) */ +fun buildSuggestedExportName(activity: Activity, titleId: String): String { + val primary = pickSaveDirWithMarker(activity, titleId) + val displayName = if (primary != null) { + val txt = File(primary, "TITLEID.txt") + runCatching { + txt.takeIf { it.exists() }?.readLines(Charset.forName("UTF-8"))?.getOrNull(1) + }.getOrNull()?.takeIf { it.isNotBlank() } ?: "Save" + } else { + "Save" + } + val date = SimpleDateFormat("yyyy-MM-dd", Locale.getDefault()).format(Date()) + return sanitizeFileName("${displayName}_save_$date") + ".zip" +} + +/* =========================== Import ============================== */ + +data class ImportProgress(val bytes: Long, val total: Long, val currentEntry: String) +data class ImportResult(val ok: Boolean, val message: String) + +/* Helpers */ + +private fun isHexTitleId(s: String): Boolean = + s.length == 16 && s.all { it.isDigit() || it.lowercaseChar() in 'a'..'f' } + +private fun topLevelSegment(path: String): String { + val p = path.replace('\\', '/').trim('/') + val idx = p.indexOf('/') + return if (idx >= 0) p.substring(0, idx) else p +} + +private fun ensureInside(base: File, child: File): Boolean = + try { + val basePath = base.canonicalPath + val childPath = child.canonicalPath + childPath.startsWith(basePath + File.separator) + } catch (_: Throwable) { false } + +private fun clearDirectory(dir: File) { + if (!dir.isDirectory) return + dir.listFiles()?.forEach { f -> + if (f.isDirectory) f.deleteRecursively() else runCatching { f.delete() } + } +} + +/** + * Expects a ZIP with structure: TITLEID_UPPER/… — writes ONLY into the folder that has TITLEID.txt. + */ +fun importSaveFromZip( + activity: Activity, + zipUri: Uri, + onProgress: (ImportProgress) -> Unit +): ImportResult { + val cr: ContentResolver = activity.contentResolver + + // Find TitleID folder inside the ZIP + var titleIdFromZip: String? = null + var totalBytes = 0L + + // Pass 1: determine top-level TitleID and total size + runCatching { + cr.openInputStream(zipUri)?.use { ins -> + ZipInputStream(BufferedInputStream(ins)).use { zis -> + val tops = mutableSetOf() + var ze = zis.nextEntry + while (ze != null) { + val name = ze.name.replace('\\', '/') + if (!ze.isDirectory) tops += topLevelSegment(name) + ze = zis.nextEntry + } + titleIdFromZip = tops.firstOrNull { isHexTitleId(it) } + } + } + }.onFailure { + return ImportResult(false, "error importing save. invalid zip") + } + + if (titleIdFromZip == null) return ImportResult(false, "error importing save. missing TITLEID folder") + val tidZip = titleIdFromZip!!.lowercase(Locale.ROOT) + + // Sum size only for paths under //… + runCatching { + cr.openInputStream(zipUri)?.use { ins -> + ZipInputStream(BufferedInputStream(ins)).use { zis -> + var ze = zis.nextEntry + while (ze != null) { + val name = ze.name.replace('\\', '/') + if (!ze.isDirectory && topLevelSegment(name).equals(tidZip, ignoreCase = true)) { + if (ze.size >= 0) totalBytes += ze.size + } + ze = zis.nextEntry + } + } + } + } + + // Target: ONLY the marker folder + val targetRoot = pickSaveDirWithMarker(activity, tidZip) + ?: pickSaveDirWithMarker(activity, tidZip.uppercase(Locale.ROOT)) + ?: return ImportResult(false, "error importing save. start game once.") + + // Prepare 0/1 (clear) + val zero = File(targetRoot, "0").apply { mkdirs() } + val one = File(targetRoot, "1").apply { mkdirs() } + clearDirectory(zero) + clearDirectory(one) + + // Pass 2: extract + var written = 0L + val buf = ByteArray(DEFAULT_BUFFER_SIZE) + + val ok = runCatching { + cr.openInputStream(zipUri)?.use { ins -> + ZipInputStream(BufferedInputStream(ins)).use { zis -> + var ze = zis.nextEntry + while (ze != null) { + val entryNameRaw = ze.name.replace('\\', '/').trimStart('/') + val top = topLevelSegment(entryNameRaw) + + if (!ze.isDirectory && top.equals(tidZip, ignoreCase = true)) { + val rel = entryNameRaw.substring(top.length).trimStart('/') + if (rel.isNotEmpty()) { + val out0 = File(zero, rel) + val out1 = File(one, rel) + out0.parentFile?.mkdirs() + out1.parentFile?.mkdirs() + + if (!ensureInside(zero, out0) || !ensureInside(one, out1)) { + // Zip-slip protection + zis.closeEntry() + ze = zis.nextEntry + continue + } + + // Read once, write twice + val os0 = out0.outputStream() + val os1 = out1.outputStream() + try { + var n = zis.read(buf) + while (n > 0) { + os0.write(buf, 0, n) + os1.write(buf, 0, n) + written += n + onProgress(ImportProgress(written, totalBytes, rel)) + n = zis.read(buf) + } + } finally { + runCatching { os0.close() } + runCatching { os1.close() } + } + } + } + + zis.closeEntry() + ze = zis.nextEntry + } + } + } + true + }.getOrElse { + Log.w("SaveFs", "importSaveFromZip failed: ${it.message}") + false + } + + return if (ok) ImportResult(true, "save imported") + else ImportResult(false, "error importing save. start game once.") +} + +/* ========================= UI Helpers ============================ */ + +fun suggestedCreateDocNameForExport(activity: Activity, titleId: String): String = + buildSuggestedExportName(activity, titleId) diff --git a/src/KenjinxAndroid/app/src/main/java/org/kenjinx/android/views/HomeViews.kt b/src/KenjinxAndroid/app/src/main/java/org/kenjinx/android/views/HomeViews.kt index fd9e3c206..53272eb83 100644 --- a/src/KenjinxAndroid/app/src/main/java/org/kenjinx/android/views/HomeViews.kt +++ b/src/KenjinxAndroid/app/src/main/java/org/kenjinx/android/views/HomeViews.kt @@ -88,6 +88,9 @@ import org.kenjinx.android.viewmodels.HomeViewModel import org.kenjinx.android.viewmodels.QuickSettings import org.kenjinx.android.widgets.SimpleAlertDialog +// NEW: Saves +import org.kenjinx.android.saves.* + class HomeViews { companion object { const val ListImageSize = 150 @@ -124,8 +127,202 @@ class HomeViews { var isFabVisible by remember { mutableStateOf(true) } val isNavigating = remember { mutableStateOf(false) } + // Save Manager state + val openSavesDialog = remember { mutableStateOf(false) } + val saveImportBusy = remember { mutableStateOf(false) } + val saveExportBusy = remember { mutableStateOf(false) } + val saveImportProgress = remember { mutableStateOf(0f) } + val saveExportProgress = remember { mutableStateOf(0f) } + val saveImportStatus = remember { mutableStateOf("") } + val saveExportStatus = remember { mutableStateOf("") } + + val activity = LocalContext.current as? Activity + + // Import: OpenDocument (ZIP) + val importZipLauncher = rememberLauncherForActivityResult( + contract = ActivityResultContracts.OpenDocument() + ) { uri: Uri? -> + val act = activity + // Optional guard: ensure a selected game + val tIdNow = viewModel.mainViewModel?.selected?.titleId.orEmpty() + if (uri != null && act != null && tIdNow.isNotEmpty()) { + saveImportBusy.value = true + saveImportProgress.value = 0f + saveImportStatus.value = "Starting…" + + thread { + val res = importSaveFromZip(act, uri) { prog -> + val frac = if (prog.total > 0) prog.bytes.toFloat() / prog.total else 0f + saveImportProgress.value = frac.coerceIn(0f, 1f) + saveImportStatus.value = "Importing: ${prog.currentEntry}" + } + saveImportBusy.value = false + launchOnUiThread { + Toast.makeText(act, res.message, Toast.LENGTH_SHORT).show() + } + } + } + } + + // Export: CreateDocument (ZIP) + val exportZipLauncher = rememberLauncherForActivityResult( + contract = ActivityResultContracts.CreateDocument("application/zip") + ) { uri: Uri? -> + val act = activity + val tIdNow = viewModel.mainViewModel?.selected?.titleId.orEmpty() + if (uri != null && act != null && tIdNow.isNotEmpty()) { + saveExportBusy.value = true + saveExportProgress.value = 0f + saveExportStatus.value = "Starting…" + + thread { + val res = exportSaveToZip(act, tIdNow, uri) { prog -> + val frac = if (prog.total > 0) prog.bytes.toFloat() / prog.total else 0f + saveExportProgress.value = frac.coerceIn(0f, 1f) + saveExportStatus.value = "Exporting: ${prog.currentPath}" + } + saveExportBusy.value = false + launchOnUiThread { + Toast.makeText( + act, + if (res.ok) "save exported" else (res.error ?: "export failed"), + Toast.LENGTH_SHORT + ).show() + } + } + } + } + val context = LocalContext.current + // NEW: Launcher for Amiibo (OpenDocument) + val pickAmiiboLauncher = rememberLauncherForActivityResult( + contract = ActivityResultContracts.OpenDocument() + ) { uri: Uri? -> + if (uri != null && activity != null) { + try { + activity.contentResolver.takePersistableUriPermission( + uri, + Intent.FLAG_GRANT_READ_URI_PERMISSION + ) + } catch (_: Exception) {} + val name = DocumentFile.fromSingleUri(activity, uri)?.name ?: "amiibo.bin" + val qs = QuickSettings(activity) + when (pendingSlot.value) { + 1 -> { qs.amiibo1Uri = uri.toString(); qs.amiibo1Name = name } + 2 -> { qs.amiibo2Uri = uri.toString(); qs.amiibo2Name = name } + 3 -> { qs.amiibo3Uri = uri.toString(); qs.amiibo3Name = name } + 4 -> { qs.amiibo4Uri = uri.toString(); qs.amiibo4Name = name } + 5 -> { qs.amiibo5Uri = uri.toString(); qs.amiibo5Name = name } + } + qs.save() + Toast.makeText(activity, "Amiibo saved to slot ${pendingSlot.value}", Toast.LENGTH_SHORT).show() + } + } + + // NEW: Cheats import (.txt) + val importCheatLauncher = rememberLauncherForActivityResult( + contract = ActivityResultContracts.OpenDocument() + ) { uri: Uri? -> + val gm = viewModel.mainViewModel?.selected + val act = viewModel.activity + val titleId = gm?.titleId ?: "" + if (uri != null && act != null && titleId.isNotEmpty()) { + // accept only .txt + val okExt = runCatching { + DocumentFile.fromSingleUri(act, uri)?.name?.lowercase()?.endsWith(".txt") == true + }.getOrElse { false } + if (!okExt) { + Toast.makeText(act, "Please select a .txt file", Toast.LENGTH_SHORT).show() + return@rememberLauncherForActivityResult + } + + val res = importCheatTxt(act, titleId, uri) + if (res.isSuccess) { + Toast.makeText(act, "Imported: ${res.getOrNull()?.name}", Toast.LENGTH_SHORT).show() + // then refresh list + cheatsForSelected.value = loadCheatsFromDisk(act, titleId) + } else { + Toast.makeText(act, "Import failed: ${res.exceptionOrNull()?.message}", Toast.LENGTH_LONG).show() + } + } + } + // NEW: Launcher for Mods + val pickModZipLauncher = rememberLauncherForActivityResult( + contract = ActivityResultContracts.OpenDocument() + ) { uri: Uri? -> + val gm = viewModel.mainViewModel?.selected + val act = viewModel.activity + val titleId = gm?.titleId ?: "" + if (uri != null && act != null && titleId.isNotEmpty()) { + // Persist permission (read) + try { + act.contentResolver.takePersistableUriPermission(uri, Intent.FLAG_GRANT_READ_URI_PERMISSION) + } catch (_: Exception) {} + + modsImportBusy.value = true + modsImportProgress.value = 0f + modsImportStatusText.value = "Starting…" + + thread { + val res = importModsZip( + act, + titleId, + uri + ) { prog -> + modsImportProgress.value = prog.fraction + modsImportStatusText.value = if (prog.currentEntry.isNotEmpty()) + "Copying: ${prog.currentEntry}" + else + "Copying… ${(prog.fraction * 100).toInt()}%" + } + + // refresh list + modsForSelected.value = listMods(act, titleId) + modsImportBusy.value = false + + launchOnUiThread { + val msg = if (res.ok) + "Imported: ${res.imported.joinToString(", ")}" + else + "Import failed" + Toast.makeText(act, msg, Toast.LENGTH_SHORT).show() + } + } + + } + } + + + // Launcher for "Custom icon" (OpenDocument) + val pickImageLauncher = rememberLauncherForActivityResult( + contract = ActivityResultContracts.OpenDocument() + ) { uri: Uri? -> + val gm = viewModel.mainViewModel?.selected + if (uri != null && gm != null && activity != null) { + val bmp = runCatching { + context.contentResolver.openInputStream(uri).use { BitmapFactory.decodeStream(it) } + }.getOrNull() + + val label = shortcutName.value.ifBlank { gm.titleName ?: "Start Game" } + val gameUri = resolveGameUri(gm) + if (gameUri != null) { + ShortcutUtils.persistReadWrite(activity, gameUri) + + ShortcutUtils.pinShortcutForGame( + activity = activity, + gameUri = gameUri, + label = label, + iconBitmap = bmp + ) { + + } + } else { + showError.value = "Shortcut failed (no game URI found)." + } + } + } + val nestedScrollConnection = remember { object : NestedScrollConnection { override fun onPreScroll(available: Offset, source: NestedScrollSource): Offset { @@ -241,7 +438,7 @@ class HomeViews { Icon(Icons.Filled.Settings, contentDescription = "Settings") } - } + } OutlinedTextField( value = query.value, @@ -256,13 +453,13 @@ class HomeViews { singleLine = true, shape = RoundedCornerShape(8.dp), colors = OutlinedTextFieldDefaults.colors( - focusedContainerColor = Color.Transparent, - unfocusedContainerColor = Color.Transparent, - disabledContainerColor = Color.Transparent, - errorContainerColor = Color.Transparent, - focusedBorderColor = MaterialTheme.colorScheme.primary, - unfocusedBorderColor = MaterialTheme.colorScheme.outline, - ) + focusedContainerColor = Color.Transparent, + unfocusedContainerColor = Color.Transparent, + disabledContainerColor = Color.Transparent, + errorContainerColor = Color.Transparent, + focusedBorderColor = MaterialTheme.colorScheme.primary, + unfocusedBorderColor = MaterialTheme.colorScheme.outline, + ) ) } }, @@ -500,6 +697,328 @@ class HomeViews { } ) + // --- Cheats Bottom Sheet --- + if (openCheatsDialog.value) { + ModalBottomSheet( + onDismissRequest = { openCheatsDialog.value = false } + ) { + val gm = viewModel.mainViewModel?.selected + val act = viewModel.activity + val titleId = gm?.titleId ?: "" + + Column(Modifier.padding(16.dp)) { + Row( + modifier = Modifier.fillMaxWidth(), + horizontalArrangement = Arrangement.SpaceBetween + ) { + // LEFT: Import .txt + TextButton(onClick = { + importCheatLauncher.launch(arrayOf("text/plain", "text/*", "*/*")) + }) { Text("Import .txt") } + + // RIGHT: Cancel + Save + Row { + TextButton(onClick = { openCheatsDialog.value = false }) { Text("Cancel") } + TextButton(onClick = { + val act2 = act + if (act2 != null && titleId.isNotEmpty()) { + CheatPrefs(act2).setEnabled(titleId, enabledCheatKeys.value) + applyCheatSelectionOnDisk(act2, titleId, enabledCheatKeys.value) + cheatsForSelected.value = loadCheatsFromDisk(act2, titleId) + } + openCheatsDialog.value = false + }) { Text("Save") } + } + } + + Text("Manage Cheats", style = MaterialTheme.typography.titleLarge) + Text( + text = gm?.titleName ?: "", + style = MaterialTheme.typography.bodySmall, + color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.6f), + modifier = Modifier.padding(bottom = 8.dp) + ) + + if (cheatsForSelected.value.isEmpty()) { + Text("No cheats found for this title.") + } else { + LazyColumn( + modifier = Modifier + .fillMaxWidth() + .padding(bottom = 12.dp) + ) { + items(cheatsForSelected.value) { cheat -> + Row( + modifier = Modifier + .fillMaxWidth() + .padding(vertical = 8.dp), + verticalAlignment = Alignment.CenterVertically, + horizontalArrangement = Arrangement.SpaceBetween + ) { + Column( + Modifier + .weight(1f) + .padding(end = 12.dp) + ) { + Text(cheat.name, maxLines = 2, overflow = TextOverflow.Ellipsis) + Text( + cheat.buildId, + style = MaterialTheme.typography.labelSmall, + color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.6f) + ) + } + val checked = enabledCheatKeys.value.contains(cheat.key) + androidx.compose.material3.Switch( + checked = checked, + onCheckedChange = { isOn -> + enabledCheatKeys.value = + enabledCheatKeys.value.toMutableSet().apply { + if (isOn) add(cheat.key) else remove(cheat.key) + } + } + ) + } + } + } + } + } + } + } + + // --- Mods Bottom Sheet --- + if (openModsDialog.value) { + ModalBottomSheet( + onDismissRequest = { openModsDialog.value = false } + ) { + val gm = viewModel.mainViewModel?.selected + val act = viewModel.activity + val titleId = gm?.titleId ?: "" + + Column(Modifier.padding(16.dp)) { + Text("Manage Mods", style = MaterialTheme.typography.titleLarge) + Text( + text = gm?.titleName ?: "", + style = MaterialTheme.typography.bodySmall, + color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.6f), + modifier = Modifier.padding(bottom = 8.dp) + ) + + // Import row + Row( + modifier = Modifier + .fillMaxWidth() + .padding(bottom = 8.dp), + horizontalArrangement = Arrangement.SpaceBetween, + verticalAlignment = Alignment.CenterVertically + ) { + TextButton( + enabled = !modsImportBusy.value, + onClick = { pickModZipLauncher.launch(arrayOf("application/zip", "application/octet-stream", "*/*")) } + ) { Text("Import .zip") } + } + + // Progress + if (modsImportBusy.value) { + androidx.compose.material3.LinearProgressIndicator( + progress = { modsImportProgress.value }, + modifier = Modifier + .fillMaxWidth() + .padding(bottom = 8.dp) + ) + Text( + modsImportStatusText.value, + style = MaterialTheme.typography.labelSmall, + color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.7f), + modifier = Modifier.padding(bottom = 8.dp) + ) + } + + // List of mods + if (modsForSelected.value.isEmpty()) { + Text("No mods found for this title.") + } else { + LazyColumn( + modifier = Modifier + .fillMaxWidth() + .padding(bottom = 12.dp) + ) { + items(modsForSelected.value) { modName -> + Row( + modifier = Modifier + .fillMaxWidth() + .padding(vertical = 8.dp), + verticalAlignment = Alignment.CenterVertically, + horizontalArrangement = Arrangement.SpaceBetween + ) { + Text(modName, maxLines = 2, overflow = TextOverflow.Ellipsis) + Row { + TextButton( + onClick = { + val a = act + if (a != null && titleId.isNotEmpty()) { + thread { + val ok = deleteMod(a, titleId, modName) + if (ok) { + modsForSelected.value = listMods(a, titleId) + } + } + } + } + ) { Text("Delete") } + } + } + } + } + } + + Row( + modifier = Modifier.fillMaxWidth(), + horizontalArrangement = Arrangement.End + ) { + TextButton(onClick = { openModsDialog.value = false }) { Text("Close") } + } + } + } + } + + // --- Saves Bottom Sheet --- + if (openSavesDialog.value) { + ModalBottomSheet( + onDismissRequest = { openSavesDialog.value = false } + ) { + val act = activity + + Column(Modifier.padding(16.dp)) { + Text("Save Manager", style = MaterialTheme.typography.titleLarge) + Text( + text = viewModel.mainViewModel?.selected?.titleName ?: "", + style = MaterialTheme.typography.bodySmall, + color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.6f), + modifier = Modifier.padding(bottom = 12.dp) + ) + + Row(horizontalArrangement = Arrangement.spacedBy(12.dp)) { + // Import button + androidx.compose.material3.Button( + enabled = !saveImportBusy.value && !saveExportBusy.value && + (viewModel.mainViewModel?.selected?.titleId?.isNotEmpty() == true), + onClick = { + saveImportProgress.value = 0f + saveImportStatus.value = "" + importZipLauncher.launch(arrayOf("application/zip", "application/octet-stream", "*/*")) + } + ) { Text("Import ZIP") } + + // Export button + androidx.compose.material3.Button( + enabled = !saveImportBusy.value && !saveExportBusy.value && + (viewModel.mainViewModel?.selected?.titleId?.isNotEmpty() == true), + onClick = { + val actLocal = activity + val tIdNow = viewModel.mainViewModel?.selected?.titleId.orEmpty() + if (actLocal != null && tIdNow.isNotEmpty()) { + val fname = suggestedCreateDocNameForExport(actLocal, tIdNow) + saveExportProgress.value = 0f + saveExportStatus.value = "" + exportZipLauncher.launch(fname) + } + } + ) { Text("Export ZIP") } + } + + if (saveImportBusy.value) { + Column(Modifier.padding(top = 12.dp)) { + androidx.compose.material3.LinearProgressIndicator(progress = { saveImportProgress.value }) + Text(saveImportStatus.value, modifier = Modifier.padding(top = 6.dp)) + } + } + if (saveExportBusy.value) { + Column(Modifier.padding(top = 12.dp)) { + androidx.compose.material3.LinearProgressIndicator(progress = { saveExportProgress.value }) + Text(saveExportStatus.value, modifier = Modifier.padding(top = 6.dp)) + } + } + + Row( + modifier = Modifier + .fillMaxWidth() + .padding(top = 12.dp), + horizontalArrangement = Arrangement.End + ) { + androidx.compose.material3.TextButton( + onClick = { openSavesDialog.value = false } + ) { Text("Close") } + } + } + } + } + + // --- Shortcut dialog + if (showShortcutDialog.value) { + val gm = viewModel.mainViewModel?.selected + AlertDialog( + onDismissRequest = { showShortcutDialog.value = false }, + title = { Text("Create shortcut") }, + text = { + Column { + OutlinedTextField( + value = shortcutName.value, + onValueChange = { shortcutName.value = it }, + label = { Text("Name") }, + singleLine = true + ) + Text( + text = "Choose icon:", + modifier = Modifier.padding(top = 12.dp) + ) + Row( + horizontalArrangement = Arrangement.SpaceEvenly, + modifier = Modifier + .fillMaxWidth() + .padding(top = 8.dp) + ) { + TextButton(onClick = { + // App icon (Grid image) + if (gm != null && activity != null) { + val gameUri = resolveGameUri(gm) + if (gameUri != null) { + // persist rights for the game file + ShortcutUtils.persistReadWrite(activity, gameUri) + + val bmp = decodeGameIcon(gm) + val label = shortcutName.value.ifBlank { gm.titleName ?: "Start Game" } + + ShortcutUtils.pinShortcutForGame( + activity = activity, + gameUri = gameUri, + label = label, + iconBitmap = bmp + ) { } + showShortcutDialog.value = false + } else { + showShortcutDialog.value = false + } + } else { + showShortcutDialog.value = false + } + }) { Text("App icon") } + + TextButton(onClick = { + // Custom icon: open picker + pickImageLauncher.launch(arrayOf("image/*")) + showShortcutDialog.value = false + }) { Text("Custom icon") } + } + } + }, + confirmButton = { + TextButton(onClick = { showShortcutDialog.value = false }) { + Text("Close") + } + } + ) + } + // --- Version badge bottom left above the entire content VersionBadge( modifier = Modifier.align(Alignment.BottomStart)