feat: filter options for patches

app/src/main/java/app/revanced/manager/ui/screen/PatchesSelectorScreen.kt

@@ -2,7 +2,12 @@ package app.revanced.manager.ui.screen
 
 import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
 import androidx.compose.foundation.pager.HorizontalPager
@@ -12,7 +17,21 @@ import androidx.compose.material.icons.filled.Build
 import androidx.compose.material.icons.outlined.HelpOutline
 import androidx.compose.material.icons.outlined.Search
 import androidx.compose.material.icons.outlined.Settings
-import androidx.compose.material3.*
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.Checkbox
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.ExtendedFloatingActionButton
+import androidx.compose.material3.FilterChip
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.ListItem
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.ScrollableTabRow
+import androidx.compose.material3.Tab
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.material3.surfaceColorAtElevation
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.rememberCoroutineScope
@@ -24,8 +43,10 @@ import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.R
 import app.revanced.manager.patcher.patch.PatchInfo
 import app.revanced.manager.ui.component.AppTopBar
-import app.revanced.manager.ui.component.GroupHeader
 import app.revanced.manager.ui.viewmodel.PatchesSelectorViewModel
+import app.revanced.manager.ui.viewmodel.PatchesSelectorViewModel.Companion.SHOW_SUPPORTED
+import app.revanced.manager.ui.viewmodel.PatchesSelectorViewModel.Companion.SHOW_UNIVERSAL
+import app.revanced.manager.ui.viewmodel.PatchesSelectorViewModel.Companion.SHOW_UNSUPPORTED
 import app.revanced.manager.util.PatchesSelection
 import kotlinx.coroutines.launch
 
@@ -43,27 +64,43 @@ fun PatchesSelectorScreen(
 
     val bundles by vm.bundlesFlow.collectAsStateWithLifecycle(initialValue = emptyList())
 
-    if (vm.showUnsupportedDialog) UnsupportedDialog(onDismissRequest = vm::dismissDialogs)
+    if (vm.compatibleVersions.isNotEmpty())
+        UnsupportedDialog(
+            appVersion = vm.appInfo.packageInfo!!.versionName,
+            supportedVersions = vm.compatibleVersions,
+            onDismissRequest = vm::dismissDialogs
+        )
 
     if (vm.showOptionsDialog) OptionsDialog(onDismissRequest = vm::dismissDialogs, onConfirm = {})
 
-    Scaffold(topBar = {
-        AppTopBar(title = stringResource(R.string.select_patches), onBackClick = onBackClick, actions = {
-            IconButton(onClick = { }) {
-                Icon(Icons.Outlined.HelpOutline, stringResource(R.string.help))
-            }
-            IconButton(onClick = { }) {
-                Icon(Icons.Outlined.Search, stringResource(R.string.search))
-            }
-        })
-    }, floatingActionButton = {
-        ExtendedFloatingActionButton(text = { Text(stringResource(R.string.patch)) },
-            icon = { Icon(Icons.Default.Build, null) },
-            onClick = { onPatchClick(vm.generateSelection()) })
-    }) { paddingValues ->
-        Column(Modifier.fillMaxSize().padding(paddingValues)) {
+    Scaffold(
+        topBar = {
+            AppTopBar(
+                title = stringResource(R.string.select_patches),
+                onBackClick = onBackClick,
+                actions = {
+                    IconButton(onClick = { }) {
+                        Icon(Icons.Outlined.HelpOutline, stringResource(R.string.help))
+                    }
+                    IconButton(onClick = { }) {
+                        Icon(Icons.Outlined.Search, stringResource(R.string.search))
+                    }
+                }
+            )
+        },
+        floatingActionButton = {
+            ExtendedFloatingActionButton(text = { Text(stringResource(R.string.patch)) },
+                icon = { Icon(Icons.Default.Build, null) },
+                onClick = { onPatchClick(vm.generateSelection()) })
+        }
+    ) { paddingValues ->
+        Column(
+            Modifier
+                .fillMaxSize()
+                .padding(paddingValues)
+        ) {
             if (bundles.size > 1) {
-                TabRow(
+                ScrollableTabRow(
                     selectedTabIndex = pagerState.currentPage,
                     containerColor = MaterialTheme.colorScheme.surfaceColorAtElevation(3.0.dp)
                 ) {
@@ -85,54 +122,95 @@ fun PatchesSelectorScreen(
                 userScrollEnabled = true,
                 pageContent = { index ->
 
-                    val (bundleName, supportedPatches, unsupportedPatches) = bundles[index]
+                    val (bundleName, supportedPatches, unsupportedPatches, universalPatches) = bundles[index]
 
-                    LazyColumn(
-                        modifier = Modifier.fillMaxSize()
-                    ) {
-                        items(
-                            items = supportedPatches
-                        ) { patch ->
-                            PatchItem(
-                                patch = patch,
-                                onOptionsDialog = vm::openOptionsDialog,
-                                onToggle = {
-                                    vm.togglePatch(bundleName, patch)
-                                },
-                                selected = vm.isSelected(bundleName, patch),
-                                supported = true
+                    Column {
+
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(horizontal = 10.dp, vertical = 2.dp),
+                            horizontalArrangement = Arrangement.spacedBy(5.dp)
+                        ) {
+                            FilterChip(
+                                selected = vm.filter and SHOW_SUPPORTED != 0,
+                                onClick = { vm.toggleFlag(SHOW_SUPPORTED) },
+                                label = { Text(stringResource(R.string.supported)) }
+                            )
+
+                            FilterChip(
+                                selected = vm.filter and SHOW_UNIVERSAL != 0,
+                                onClick =  { vm.toggleFlag(SHOW_UNIVERSAL) },
+                                label = { Text(stringResource(R.string.universal)) }
+                            )
+
+                            FilterChip(
+                                selected = vm.filter and SHOW_UNSUPPORTED != 0,
+                                onClick = { vm.toggleFlag(SHOW_UNSUPPORTED) },
+                                label = { Text(stringResource(R.string.unsupported)) }
                             )
                         }
 
-                        if (unsupportedPatches.isNotEmpty()) {
-                            item {
-                                Row(
-                                    modifier = Modifier.fillMaxWidth().padding(horizontal = 14.dp).padding(end = 10.dp),
-                                    horizontalArrangement = Arrangement.SpaceBetween
-                                ) {
-                                    GroupHeader(stringResource(R.string.unsupported_patches), Modifier.padding(0.dp))
-                                    IconButton(onClick = vm::openUnsupportedDialog) {
-                                        Icon(
-                                            Icons.Outlined.HelpOutline, stringResource(R.string.help)
-                                        )
-                                    }
+                        LazyColumn(
+                            modifier = Modifier.fillMaxSize()
+                        ) {
+                            if (supportedPatches.isNotEmpty() && (vm.filter and SHOW_SUPPORTED != 0 || vm.filter == 0)) {
+
+                                items(
+                                    items = supportedPatches,
+                                    key = { it.name }
+                                ) { patch ->
+                                    PatchItem(
+                                        patch = patch,
+                                        onOptionsDialog = vm::openOptionsDialog,
+                                        onToggle = { vm.togglePatch(bundleName, patch) },
+                                        selected = vm.isSelected(bundleName, patch)
+                                    )
                                 }
                             }
-                        }
 
-                        items(
-                            items = unsupportedPatches,
-                            // key = { it.name }
-                        ) { patch ->
-                            PatchItem(
-                                patch = patch,
-                                onOptionsDialog = vm::openOptionsDialog,
-                                onToggle = {
-                                    vm.togglePatch(bundleName, patch)
-                                },
-                                selected = vm.isSelected(bundleName, patch),
-                                supported = allowUnsupported
-                            )
+                            if (universalPatches.isNotEmpty() && (vm.filter and SHOW_UNIVERSAL != 0 || vm.filter == 0)) {
+                                item {
+                                    ListHeader(
+                                        title = stringResource(R.string.universal_patches),
+                                        onHelpClick = {  }
+                                    )
+                                }
+
+                                items(
+                                    items = universalPatches,
+                                    key = { it.name }
+                                ) { patch ->
+                                    PatchItem(
+                                        patch = patch,
+                                        onOptionsDialog = vm::openOptionsDialog,
+                                        onToggle = { vm.togglePatch(bundleName, patch) },
+                                        selected = vm.isSelected(bundleName, patch)
+                                    )
+                                }
+                            }
+
+                            if (unsupportedPatches.isNotEmpty() && (vm.filter and SHOW_UNSUPPORTED != 0 || vm.filter == 0)) {
+                                item {
+                                    ListHeader(
+                                        title = stringResource(R.string.unsupported_patches),
+                                        onHelpClick = { vm.openUnsupportedDialog(unsupportedPatches) }
+                                    )
+                                }
+
+                                items(
+                                    items = unsupportedPatches,
+                                    key = { it.name }
+                                ) { patch ->
+                                    PatchItem(
+                                        patch = patch,
+                                        onOptionsDialog = vm::openOptionsDialog,
+                                        onToggle = { vm.togglePatch(bundleName, patch) },
+                                        selected = vm.isSelected(bundleName, patch),
+                                        supported = allowUnsupported
+                                    )
+                                }
+                            }
                         }
                     }
                 }
@@ -147,68 +225,88 @@ fun PatchItem(
     onOptionsDialog: () -> Unit,
     selected: Boolean,
     onToggle: () -> Unit,
-    supported: Boolean
-) {
-    ListItem(
-        modifier = Modifier
-            .let { if (!supported) it.alpha(0.5f) else it }
-            .clickable(enabled = supported, onClick = onToggle),
-        leadingContent = {
-            Checkbox(
-                checked = selected,
-                onCheckedChange = {
-                    onToggle()
-                },
-                enabled = supported
-            )
-        },
-        headlineContent = {
-            Text(patch.name)
-        },
-        supportingContent = {
-            Text(patch.description ?: "")
-        },
-        trailingContent = {
-            if (patch.options?.isNotEmpty() == true) {
-                IconButton(onClick = onOptionsDialog, enabled = supported) {
-                    Icon(Icons.Outlined.Settings, null)
-                }
+    supported: Boolean = true
+) = ListItem(
+    modifier = Modifier
+        .let { if (!supported) it.alpha(0.5f) else it }
+        .clickable(enabled = supported, onClick = onToggle)
+        .fillMaxSize(),
+    leadingContent = {
+        Checkbox(
+            checked = selected,
+            onCheckedChange = null,
+            enabled = supported
+        )
+    },
+    headlineContent = { Text(patch.name) },
+    supportingContent = patch.description?.let { { Text(it) } },
+    trailingContent = {
+        if (patch.options?.isNotEmpty() == true) {
+            IconButton(onClick = onOptionsDialog, enabled = supported) {
+                Icon(Icons.Outlined.Settings, null)
             }
         }
+    }
+)
+
+@Composable
+fun ListHeader(
+    title: String,
+    onHelpClick: (() -> Unit)? = null
+) {
+    ListItem(
+        headlineContent = {
+            Text(
+                text = title,
+                color = MaterialTheme.colorScheme.primary,
+                style = MaterialTheme.typography.labelLarge
+            )
+        },
+        trailingContent = onHelpClick?.let { {
+            IconButton(onClick = onHelpClick) {
+                Icon(
+                    Icons.Outlined.HelpOutline,
+                    stringResource(R.string.help)
+                )
+            }
+        } }
     )
 }
 
 @Composable
 fun UnsupportedDialog(
+    appVersion: String,
+    supportedVersions: List<String>,
     onDismissRequest: () -> Unit
-) {
-    val appVersion = "1.1.0"
-    val supportedVersions =
-        listOf("1.1.1", "1.2.0", "1.1.1", "1.2.0", "1.1.1", "1.2.0", "1.1.1", "1.2.0", "1.1.1", "1.2.0")
-
-    AlertDialog(modifier = Modifier.padding(vertical = 45.dp),
-        onDismissRequest = onDismissRequest,
-        confirmButton = {
-            TextButton(onClick = onDismissRequest) {
-                Text(stringResource(R.string.ok))
-            }
-        },
-        title = { Text(stringResource(R.string.unsupported_app)) },
-        text = { Text(stringResource(R.string.app_not_supported, appVersion, supportedVersions.joinToString(", "))) })
-}
+) = AlertDialog(
+    onDismissRequest = onDismissRequest,
+    confirmButton = {
+        TextButton(onClick = onDismissRequest) {
+            Text(stringResource(R.string.ok))
+        }
+    },
+    title = { Text(stringResource(R.string.unsupported_app)) },
+    text = { Text(stringResource(R.string.app_not_supported, appVersion, supportedVersions.joinToString(", "))) }
+)
 
 @Composable
 fun OptionsDialog(
     onDismissRequest: () -> Unit, onConfirm: () -> Unit
-) {
-    AlertDialog(onDismissRequest = onDismissRequest, confirmButton = {
-        Button(onClick = {
+) = AlertDialog(
+    onDismissRequest = onDismissRequest,
+    dismissButton = {
+        TextButton(onClick = onDismissRequest) {
+            Text(stringResource(R.string.cancel))
+        }
+    },
+    confirmButton = {
+        TextButton(onClick = {
             onConfirm()
             onDismissRequest()
         }) {
             Text(stringResource(R.string.apply))
         }
-    }, title = { Text(stringResource(R.string.options)) }, text = {
-        Text("You really thought these would exist?")
-    })
-}
+    },
+    title = { Text(stringResource(R.string.options)) },
+    text = { Text("You really thought these would exist?") }
+)

app/src/main/java/app/revanced/manager/ui/viewmodel/PatchesSelectorViewModel.kt

@@ -15,19 +15,23 @@ import org.koin.core.component.KoinComponent
 import org.koin.core.component.get
 
 @Stable
-class PatchesSelectorViewModel(appInfo: AppInfo) : ViewModel(), KoinComponent {
+class PatchesSelectorViewModel(
+    val appInfo: AppInfo
+) : ViewModel(), KoinComponent {
+
     val bundlesFlow = get<SourceRepository>().bundles.map { bundles ->
         bundles.mapValues { (_, bundle) -> bundle.patches }.map { (name, patches) ->
             val supported = mutableListOf<PatchInfo>()
             val unsupported = mutableListOf<PatchInfo>()
+            val universal = mutableListOf<PatchInfo>()
 
             patches.filter { it.compatibleWith(appInfo.packageName) }.forEach {
-                val targetList = if (it.supportsVersion(appInfo.packageInfo!!.versionName)) supported else unsupported
+                val targetList = if (it.compatiblePackages == null) universal else if (it.supportsVersion(appInfo.packageInfo!!.versionName)) supported else unsupported
 
                 targetList.add(it)
             }
 
-            Bundle(name, supported, unsupported)
+            Bundle(name, supported, unsupported, universal)
         }
     }
 
@@ -45,24 +49,48 @@ class PatchesSelectorViewModel(appInfo: AppInfo) : ViewModel(), KoinComponent {
     }
 
     data class Bundle(
-        val name: String, val supported: List<PatchInfo>, val unsupported: List<PatchInfo>
+        val name: String,
+        val supported: List<PatchInfo>,
+        val unsupported: List<PatchInfo>,
+        val universal: List<PatchInfo>
     )
 
     var showOptionsDialog by mutableStateOf(false)
         private set
-    var showUnsupportedDialog by mutableStateOf(false)
-        private set
+
+    val compatibleVersions = mutableStateListOf<String>()
 
     fun dismissDialogs() {
         showOptionsDialog = false
-        showUnsupportedDialog = false
+        compatibleVersions.clear()
     }
 
     fun openOptionsDialog() {
         showOptionsDialog = true
     }
 
-    fun openUnsupportedDialog() {
-        showUnsupportedDialog = true
+    fun openUnsupportedDialog(unsupportedVersions: List<PatchInfo>) {
+        val set = HashSet<String>()
+
+        unsupportedVersions.forEach { patch ->
+            patch.compatiblePackages?.find { it.name == appInfo.packageName }?.let { compatiblePackage ->
+                set.addAll(compatiblePackage.versions)
+            }
+        }
+
+        compatibleVersions.addAll(set)
+    }
+
+    var filter by mutableStateOf(SHOW_SUPPORTED or SHOW_UNSUPPORTED)
+        private set
+
+    fun toggleFlag(flag: Int) {
+        filter = filter xor flag
+    }
+
+    companion object {
+        const val SHOW_SUPPORTED = 1 // 2^0
+        const val SHOW_UNIVERSAL = 2 // 2^1
+        const val SHOW_UNSUPPORTED = 4 // 2^2
     }
 }

app/src/main/res/values/strings.xml

@@ -67,6 +67,10 @@
     <string name="no_patched_apps_found">No patched apps found</string>
     <string name="unsupported_app">Unsupported app</string>
     <string name="unsupported_patches">Unsupported patches</string>
+    <string name="universal_patches">Universal patches</string>
+    <string name="supported">Supported</string>
+    <string name="universal">Universal</string>
+    <string name="unsupported">Unsupported</string>
     <string name="app_not_supported">Some of the patches do not support this app version (%1$s). The patches only support the following versions: %2$s.</string>
 
     <string name="select_file">Select file</string>