feat: opensource licenses screen

.gitignore

@@ -79,3 +79,4 @@ lint/outputs/
 lint/tmp/
 *.hprof
 /.idea/deploymentTargetDropDown.xml
+.idea/discord.xml

app/build.gradle.kts

@@ -3,6 +3,7 @@ plugins {
     id("org.jetbrains.kotlin.android")
     id("com.google.devtools.ksp")
     id("kotlin-parcelize")
+    id("com.mikepenz.aboutlibraries.plugin") version "10.4.0"
     kotlin("plugin.serialization") version "1.7.10"
 }
 
@@ -127,4 +128,6 @@ dependencies {
     implementation("org.bouncycastle:bcpkix-jdk15on:1.70")
     implementation("com.android.tools.build:apksig:7.2.2")
 
+    // Licenses
+    implementation("com.mikepenz:aboutlibraries-compose:10.4.0")
 }

app/src/main/java/app/revanced/manager/MainActivity.kt

@@ -17,6 +17,7 @@ import app.revanced.manager.ui.navigation.AppDestination
 import app.revanced.manager.ui.screen.MainDashboardScreen
 import app.revanced.manager.ui.screen.PatchingScreen
 import app.revanced.manager.ui.screen.subscreens.AppSelectorSubscreen
+import app.revanced.manager.ui.screen.subscreens.LicensesSubscreen
 import app.revanced.manager.ui.screen.subscreens.PatchesSelectorSubscreen
 import app.revanced.manager.ui.theme.ReVancedManagerTheme
 import app.revanced.manager.ui.theme.Theme
@@ -51,6 +52,7 @@ class MainActivity : ComponentActivity() {
                         is AppDestination.Dashboard -> MainDashboardScreen(navigator = navigator)
                         is AppDestination.AppSelector -> AppSelectorSubscreen(navigator = navigator)
                         is AppDestination.PatchSelector -> PatchesSelectorSubscreen(navigator = navigator)
+                        is AppDestination.Licenses -> LicensesSubscreen(navigator = navigator)
                         is AppDestination.Patcher -> PatchingScreen(navigator = navigator)
                     }
                 }

app/src/main/java/app/revanced/manager/ui/navigation/AppDestination.kt

@@ -24,6 +24,9 @@ sealed interface AppDestination : Destination {
 
     @Parcelize
     object Patcher : AppDestination
+
+    @Parcelize
+    object Licenses : AppDestination
 }
 
 @Parcelize

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

@@ -72,7 +72,9 @@ fun MainDashboardScreen(navigator: BackstackNavigator<AppDestination>) {
                         onClickPatchSelector = { navigator.push(AppDestination.PatchSelector) },
                         onClickPatch = { navigator.push(AppDestination.Patcher) },
                     )
-                    DashboardDestination.SETTINGS -> SettingsScreen()
+                    DashboardDestination.SETTINGS -> SettingsScreen(
+                        onClickLicenses = { navigator.push(AppDestination.Licenses) }
+                    )
                 }
             }
         }

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

@@ -7,6 +7,7 @@ import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Code
+import androidx.compose.material.icons.filled.LibraryBooks
 import androidx.compose.material.icons.filled.Palette
 import androidx.compose.material.icons.filled.Style
 import androidx.compose.material3.*
@@ -26,7 +27,10 @@ import org.koin.androidx.compose.getViewModel
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
-fun SettingsScreen(viewModel: SettingsViewModel = getViewModel()) {
+fun SettingsScreen(
+    onClickLicenses: () -> Unit,
+    viewModel: SettingsViewModel = getViewModel()
+) {
     val prefs = viewModel.prefs
 
     Column(
@@ -47,9 +51,11 @@ fun SettingsScreen(viewModel: SettingsViewModel = getViewModel()) {
             modifier = Modifier.clickable { viewModel.showThemePicker() },
             headlineText = { Text(stringResource(R.string.theme)) },
             leadingContent = { Icon(Icons.Default.Style, contentDescription = null) },
-            trailingContent = { FilledTonalButton(onClick = { viewModel.showThemePicker() }) {
+            trailingContent = {
-                Text(text = prefs.theme.displayName)
+                FilledTonalButton(onClick = { viewModel.showThemePicker() }) {
-            } }
+                    Text(text = prefs.theme.displayName)
+                }
+            }
         )
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
             ListItem(
@@ -66,6 +72,11 @@ fun SettingsScreen(viewModel: SettingsViewModel = getViewModel()) {
         }
 
         Divider()
+        ListItem(
+            modifier = Modifier.clickable(onClick = onClickLicenses),
+            headlineText = { Text(stringResource(R.string.opensource_licenses)) },
+            leadingContent = { Icon(Icons.Default.LibraryBooks, contentDescription = null) },
+        )
         SocialItem(R.string.github, Icons.Default.Code, viewModel::openGitHub)
     }
 }

app/src/main/java/app/revanced/manager/ui/screen/subscreens/LicensesSubscreen.kt

@@ -0,0 +1,57 @@
+package app.revanced.manager.ui.screen.subscreens
+
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material3.*
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.input.nestedscroll.nestedScroll
+import androidx.compose.ui.res.stringResource
+import app.revanced.manager.R
+import app.revanced.manager.ui.navigation.AppDestination
+import com.mikepenz.aboutlibraries.ui.compose.LibrariesContainer
+import com.mikepenz.aboutlibraries.ui.compose.LibraryDefaults
+import com.xinto.taxi.BackstackNavigator
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun LicensesSubscreen(
+    navigator: BackstackNavigator<AppDestination>,
+) {
+    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior(
+        state = rememberTopAppBarState(),
+        canScroll = { true }
+    )
+    Scaffold(
+        modifier = Modifier
+            .nestedScroll(scrollBehavior.nestedScrollConnection),
+        topBar = {
+            LargeTopAppBar(
+                title = { Text(stringResource(R.string.opensource_licenses)) },
+                navigationIcon = {
+                    IconButton(onClick = navigator::pop) {
+                        Icon(
+                            imageVector = Icons.Default.ArrowBack,
+                            contentDescription = null
+                        )
+                    }
+                },
+                scrollBehavior = scrollBehavior
+            )
+        }
+    ) { paddingValues ->
+        Column(modifier = Modifier.padding(paddingValues)) {
+            LibrariesContainer(
+                modifier = Modifier
+                    .fillMaxSize(),
+                colors = LibraryDefaults.libraryColors(
+                    backgroundColor = MaterialTheme.colorScheme.background,
+                    contentColor = MaterialTheme.colorScheme.onBackground,
+                    badgeBackgroundColor = MaterialTheme.colorScheme.primary,
+                    badgeContentColor = MaterialTheme.colorScheme.onPrimary,
+                ),
+            )
+        }
+    }
+}

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

@@ -78,4 +78,5 @@
     <string name="apply">Apply</string>
     <string name="warning">Warning</string>
     <string name="split_apk_warning">You have selected a resource patch and a split APK installation was detected so patching errors can occur.\nAre you sure you want to proceed with patching a split base APK?</string>
+    <string name="opensource_licenses">Open source licenses</string>
 </resources>