├── .github
└── FUNDING.yml
├── app
├── .gitignore
├── src
│ └── main
│ │ ├── res
│ │ ├── drawable
│ │ │ ├── ic_about_logo.webp
│ │ │ ├── ic_file_open.xml
│ │ │ ├── ic_kofi.xml
│ │ │ ├── ic_github.xml
│ │ │ ├── ic_apk_install.xml
│ │ │ ├── ic_launcher_foreground.xml
│ │ │ └── ic_launcher_background.xml
│ │ ├── mipmap-hdpi
│ │ │ ├── ic_launcher.webp
│ │ │ └── ic_launcher_round.webp
│ │ ├── mipmap-mdpi
│ │ │ ├── ic_launcher.webp
│ │ │ └── ic_launcher_round.webp
│ │ ├── mipmap-xhdpi
│ │ │ ├── ic_launcher.webp
│ │ │ └── ic_launcher_round.webp
│ │ ├── mipmap-xxhdpi
│ │ │ ├── ic_launcher.webp
│ │ │ └── ic_launcher_round.webp
│ │ ├── mipmap-xxxhdpi
│ │ │ ├── ic_launcher.webp
│ │ │ └── ic_launcher_round.webp
│ │ ├── values
│ │ │ ├── themes.xml
│ │ │ ├── colors.xml
│ │ │ └── strings.xml
│ │ ├── mipmap-anydpi-v26
│ │ │ ├── ic_launcher.xml
│ │ │ └── ic_launcher_round.xml
│ │ ├── xml
│ │ │ ├── backup_rules.xml
│ │ │ └── data_extraction_rules.xml
│ │ ├── values-zh-rCN
│ │ │ └── strings.xml
│ │ ├── values-b+zh+Hant
│ │ │ └── strings.xml
│ │ └── values-vi
│ │ │ └── strings.xml
│ │ ├── java
│ │ └── com
│ │ │ └── leadrdrk
│ │ │ └── umapatcher
│ │ │ ├── core
│ │ │ ├── GitHubReleases.kt
│ │ │ ├── DataStore.kt
│ │ │ ├── GameChecker.kt
│ │ │ └── UpdateChecker.kt
│ │ │ ├── zip
│ │ │ ├── ZipExtractor.kt
│ │ │ ├── ZipFileExtractor.kt
│ │ │ └── MappedZipFileExtractor.kt
│ │ │ ├── utils
│ │ │ ├── ContextExtensions.kt
│ │ │ ├── DocumentFileExtensions.kt
│ │ │ └── Utils.kt
│ │ │ ├── ui
│ │ │ ├── component
│ │ │ │ ├── BackButton.kt
│ │ │ │ ├── TopBar.kt
│ │ │ │ ├── SimpleDialog.kt
│ │ │ │ └── Option.kt
│ │ │ ├── theme
│ │ │ │ ├── Type.kt
│ │ │ │ ├── Color.kt
│ │ │ │ └── Theme.kt
│ │ │ ├── patcher
│ │ │ │ ├── PatcherLauncher.kt
│ │ │ │ ├── PatcherCard.kt
│ │ │ │ └── AppPatcherCard.kt
│ │ │ └── screen
│ │ │ │ ├── BottomBarDestination.kt
│ │ │ │ ├── OpenSourceLicensesScreen.kt
│ │ │ │ ├── AppSelectScreen.kt
│ │ │ │ ├── HomeScreen.kt
│ │ │ │ ├── AboutScreen.kt
│ │ │ │ ├── SettingsScreen.kt
│ │ │ │ └── PatchingScreen.kt
│ │ │ ├── patcher
│ │ │ ├── PackageInstallerStatusReceiver.kt
│ │ │ ├── RootUtils.kt
│ │ │ ├── ApkSigner.kt
│ │ │ ├── Patcher.kt
│ │ │ └── AppPatcher.kt
│ │ │ └── MainActivity.kt
│ │ └── AndroidManifest.xml
├── proguard-rules.pro
└── build.gradle
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── .gitignore
├── config
└── libraries
│ └── libsu.json
├── settings.gradle
├── .gitmodules
├── README.md
├── gradle.properties
├── gradlew.bat
├── gradlew
└── LICENSE
/.github/FUNDING.yml:
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1 | ko_fi: leadrdrk
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/app/.gitignore:
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1 | /build
2 | /release
3 |
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/gradle/wrapper/gradle-wrapper.jar:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/gradle/wrapper/gradle-wrapper.jar
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/app/src/main/res/drawable/ic_about_logo.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/drawable/ic_about_logo.webp
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/app/src/main/res/mipmap-hdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher.webp
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/app/src/main/res/mipmap-mdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher.webp
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/app/src/main/res/mipmap-xhdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
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/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/LeadRDRK/UmaPatcher/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
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/.gitignore:
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1 | *.iml
2 | .gradle
3 | /local.properties
4 | /.idea
5 | .DS_Store
6 | /build
7 | /captures
8 | .externalNativeBuild
9 | .cxx
10 | local.properties
11 |
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/app/src/main/res/values/themes.xml:
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1 |
2 |
3 |
4 |
5 |
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Tue Dec 05 11:43:48 ICT 2023
2 | distributionBase=GRADLE_USER_HOME
3 | distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
4 | distributionPath=wrapper/dists
5 | zipStorePath=wrapper/dists
6 | zipStoreBase=GRADLE_USER_HOME
7 |
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/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml:
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1 |
2 |
3 |
4 |
5 |
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/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml:
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1 |
2 |
3 |
4 |
5 |
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/config/libraries/libsu.json:
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1 | {
2 | "uniqueId": "com.github.topjohnwu.libsu:core",
3 | "developers": [
4 | { "name": "John Wu" }
5 | ],
6 | "description": "A complete solution for apps using root permissions.",
7 | "name": "libsu",
8 | "website": "https://github.com/topjohnwu/libsu",
9 | "licenses": ["Apache-2.0"]
10 | }
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/app/src/main/res/values/colors.xml:
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1 |
2 |
3 | #FFBB86FC
4 | #FF6200EE
5 | #FF3700B3
6 | #FF03DAC5
7 | #FF018786
8 | #FF000000
9 | #FFFFFFFF
10 |
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/settings.gradle:
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1 | pluginManagement {
2 | repositories {
3 | gradlePluginPortal()
4 | google()
5 | mavenCentral()
6 | }
7 | }
8 | dependencyResolutionManagement {
9 | repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
10 | repositories {
11 | google()
12 | mavenCentral()
13 | maven { url 'https://jitpack.io' }
14 | }
15 | }
16 | rootProject.name = "UmaPatcher"
17 | include ':app'
18 |
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/.gitmodules:
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1 | [submodule "app/src/main/cpp/libgit2"]
2 | path = app/src/main/cpp/libgit2
3 | url = https://github.com/libgit2/libgit2.git
4 | [submodule "app/src/main/cpp/openssl"]
5 | path = app/src/main/cpp/openssl
6 | url = https://github.com/openssl/openssl.git
7 | [submodule "app/src/main/c/openssl"]
8 | path = app/src/main/c/openssl
9 | url = https://github.com/openssl/openssl.git
10 | [submodule "app/src/main/c/libgit2"]
11 | path = app/src/main/c/libgit2
12 | url = https://github.com/libgit2/libgit2.git
13 |
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/app/src/main/res/xml/backup_rules.xml:
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1 |
8 |
9 |
13 |
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/app/src/main/res/xml/data_extraction_rules.xml:
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1 |
6 |
7 |
8 |
12 |
13 |
19 |
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/app/src/main/res/drawable/ic_file_open.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
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/app/src/main/java/com/leadrdrk/umapatcher/core/GitHubReleases.kt:
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1 | package com.leadrdrk.umapatcher.core
2 |
3 | import android.net.Uri
4 | import java.net.URL
5 | import com.leadrdrk.umapatcher.utils.fetchJson as utilsFetchJson
6 |
7 | class GitHubReleases(
8 | private val repoPath: String
9 | ) {
10 | private val releasesApi = URL("https://api.github.com/repos/$repoPath/releases")
11 | private val latestApi = URL("https://api.github.com/repos/$repoPath/releases/latest")
12 |
13 | private fun fetchJson(url: URL): HashMap<*, *> =
14 | utilsFetchJson(url, "application/vnd.github+json")
15 |
16 | fun fetchReleases() = fetchJson(releasesApi)
17 | fun fetchLatest() = fetchJson(latestApi)
18 |
19 | fun getReleaseUrl(tagName: String) =
20 | "https://github.com/$repoPath/releases/tag/${Uri.encode(tagName)}"
21 | }
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/app/src/main/java/com/leadrdrk/umapatcher/zip/ZipExtractor.kt:
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1 | package com.leadrdrk.umapatcher.zip
2 |
3 | import android.os.Build
4 | import net.lingala.zip4j.model.AbstractFileHeader
5 | import java.io.File
6 |
7 | private const val MAX_MAPPED_SIZE = 104857600 // 100MiB
8 |
9 | abstract class ZipExtractor(val file: File): AutoCloseable {
10 | abstract suspend fun extractAll(dir: File, progressCallback: (Float) -> Unit)
11 |
12 | abstract val fileHeaders: List
13 |
14 | companion object {
15 | fun maybeMapped(file: File): ZipExtractor {
16 | return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O && file.length() <= MAX_MAPPED_SIZE) {
17 | MappedZipFileExtractor(file)
18 | } else {
19 | ZipFileExtractor(file)
20 | }
21 | }
22 | }
23 | }
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/app/src/main/java/com/leadrdrk/umapatcher/utils/ContextExtensions.kt:
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1 | package com.leadrdrk.umapatcher.utils
2 |
3 | import android.content.Context
4 | import android.content.ContextWrapper
5 | import android.widget.Toast
6 | import androidx.activity.ComponentActivity
7 | import java.io.File
8 |
9 | val Context.workDir: File
10 | get() = cacheDir.resolve("work")
11 |
12 | val Context.repoDir: File
13 | get() = filesDir.resolve("repo")
14 |
15 | val Context.ksFile: File
16 | get() = filesDir.resolve("keystore.bks")
17 |
18 | fun Context.getActivity(): ComponentActivity? = when (this) {
19 | is ComponentActivity -> this
20 | is ContextWrapper -> baseContext.getActivity()
21 | else -> null
22 | }
23 |
24 | fun Context.showToast(text: String, duration: Int) {
25 | getActivity()?.runOnUiThread {
26 | Toast.makeText(this, text, duration).show()
27 | }
28 | }
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/app/src/main/java/com/leadrdrk/umapatcher/utils/DocumentFileExtensions.kt:
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1 | package com.leadrdrk.umapatcher.utils
2 |
3 | import androidx.documentfile.provider.DocumentFile
4 |
5 | fun DocumentFile.deleteRecursive(): Boolean {
6 | if (isDirectory) {
7 | listFiles().forEach {
8 | if (!it.deleteRecursive()) return false
9 | }
10 | }
11 | return delete()
12 | }
13 |
14 | fun DocumentFile.createDirectoryOverwrite(name: String): DocumentFile? {
15 | val dir = findFile(name) ?: return createDirectory(name)
16 | if (dir.isFile) {
17 | dir.delete()
18 | return createDirectory(name)
19 | }
20 | return dir
21 | }
22 |
23 | fun DocumentFile.createFileOverwrite(name: String): DocumentFile? {
24 | val file = findFile(name) ?: return createFile("*/*", name)
25 | if (file.isDirectory) {
26 | file.deleteRecursive()
27 | return createFile("*/*", name)
28 | }
29 | return file
30 | }
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/README.md:
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1 | # UmaPatcher
2 | 
3 |
4 | [](https://discord.gg/BVEt5FcxEn)
5 | [](https://ko-fi.com/Q5Q3QEHRA)
6 |
7 | UmaPatcher is an UM:PD Hachimi mod patching tool for Android. Its main purpose is to provide you
8 | with translation patches within the game, among other features.
9 |
10 | For more information, please check out [Hachimi](https://github.com/Hachimi-Hachimi/Hachimi).
11 |
12 | # Requirements
13 | - Android 7.0 or above
14 |
15 | # Download
16 | Download the latest release from the [Releases page](https://github.com/LeadRDRK/UmaPatcher/releases).
17 |
18 | # How to use
19 | Please see [Getting Started | Hachimi](https://hachimi.leadrdrk.com/docs/getting-started.html#android).
20 |
21 | # License
22 | [Apache License 2.0](LICENSE)
23 |
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/app/src/main/java/com/leadrdrk/umapatcher/ui/component/BackButton.kt:
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1 | package com.leadrdrk.umapatcher.ui.component
2 |
3 | import androidx.compose.material.icons.Icons
4 | import androidx.compose.material.icons.filled.ArrowBack
5 | import androidx.compose.material3.Icon
6 | import androidx.compose.material3.IconButton
7 | import androidx.compose.runtime.Composable
8 | import androidx.compose.ui.platform.LocalLifecycleOwner
9 | import com.leadrdrk.umapatcher.utils.safeNavigate
10 | import com.ramcosta.composedestinations.navigation.DestinationsNavigator
11 |
12 | @Composable
13 | fun BackButton(navigator: DestinationsNavigator, enabled: Boolean = true) {
14 | val lifecycleOwner = LocalLifecycleOwner.current
15 | IconButton(
16 | onClick = {
17 | safeNavigate(lifecycleOwner) {
18 | navigator.popBackStack()
19 | }
20 | },
21 | enabled = enabled
22 | ) {
23 | Icon(Icons.Filled.ArrowBack, contentDescription = null)
24 | }
25 | }
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/app/src/main/res/drawable/ic_kofi.xml:
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1 |
6 |
9 |
10 |
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/app/src/main/java/com/leadrdrk/umapatcher/zip/ZipFileExtractor.kt:
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1 | package com.leadrdrk.umapatcher.zip
2 |
3 | import kotlinx.coroutines.delay
4 | import net.lingala.zip4j.ZipFile
5 | import net.lingala.zip4j.model.AbstractFileHeader
6 | import net.lingala.zip4j.progress.ProgressMonitor
7 | import java.io.File
8 |
9 | class ZipFileExtractor(
10 | file: File
11 | ): ZipExtractor(file) {
12 | private val zip = ZipFile(file).apply {
13 | isRunInThread = true
14 | }
15 |
16 | override suspend fun extractAll(dir: File, progressCallback: (Float) -> Unit) {
17 | zip.extractAll(dir.path)
18 | val progressMonitor = zip.progressMonitor
19 | while (!progressMonitor.state.equals(ProgressMonitor.State.READY)) {
20 | progressCallback(progressMonitor.percentDone / 100f)
21 | delay(100)
22 | }
23 | }
24 |
25 | override val fileHeaders: List
26 | get() = zip.fileHeaders
27 |
28 | override fun close() {
29 | zip.close()
30 | }
31 | }
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/app/src/main/java/com/leadrdrk/umapatcher/ui/component/TopBar.kt:
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1 | package com.leadrdrk.umapatcher.ui.component
2 |
3 | import androidx.compose.foundation.layout.RowScope
4 | import androidx.compose.material3.ExperimentalMaterial3Api
5 | import androidx.compose.material3.MaterialTheme
6 | import androidx.compose.material3.Text
7 | import androidx.compose.material3.TopAppBar
8 | import androidx.compose.material3.TopAppBarDefaults
9 | import androidx.compose.runtime.Composable
10 |
11 | @OptIn(ExperimentalMaterial3Api::class)
12 | @Composable
13 | fun TopBar(
14 | title: String,
15 | navigationIcon: @Composable () -> Unit = {},
16 | actions: @Composable RowScope.() -> Unit = {},
17 | ) {
18 | TopAppBar(
19 | colors = TopAppBarDefaults.topAppBarColors(
20 | containerColor = MaterialTheme.colorScheme.background,
21 | titleContentColor = MaterialTheme.colorScheme.onSurface,
22 | scrolledContainerColor = MaterialTheme.colorScheme.secondary
23 | ),
24 | title = {
25 | Text(title)
26 | },
27 | navigationIcon = navigationIcon,
28 | actions = actions
29 | )
30 | }
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/app/src/main/java/com/leadrdrk/umapatcher/ui/theme/Type.kt:
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1 | package com.leadrdrk.umapatcher.ui.theme
2 |
3 | import androidx.compose.material3.Typography
4 | import androidx.compose.ui.text.TextStyle
5 | import androidx.compose.ui.text.font.FontFamily
6 | import androidx.compose.ui.text.font.FontWeight
7 | import androidx.compose.ui.unit.sp
8 |
9 | // Set of Material typography styles to start with
10 | val Typography = Typography(
11 | bodyLarge = TextStyle(
12 | fontFamily = FontFamily.Default,
13 | fontWeight = FontWeight.Normal,
14 | fontSize = 16.sp,
15 | lineHeight = 24.sp,
16 | letterSpacing = 0.5.sp
17 | )
18 | /* Other default text styles to override
19 | titleLarge = TextStyle(
20 | fontFamily = FontFamily.Default,
21 | fontWeight = FontWeight.Normal,
22 | fontSize = 22.sp,
23 | lineHeight = 28.sp,
24 | letterSpacing = 0.sp
25 | ),
26 | labelSmall = TextStyle(
27 | fontFamily = FontFamily.Default,
28 | fontWeight = FontWeight.Medium,
29 | fontSize = 11.sp,
30 | lineHeight = 16.sp,
31 | letterSpacing = 0.5.sp
32 | )
33 | */
34 | )
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/app/src/main/res/drawable/ic_github.xml:
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1 |
6 |
10 |
11 |
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/app/src/main/res/drawable/ic_apk_install.xml:
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1 |
4 |
5 |
6 |
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/app/src/main/java/com/leadrdrk/umapatcher/ui/patcher/PatcherLauncher.kt:
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1 | package com.leadrdrk.umapatcher.ui.patcher
2 |
3 | import android.content.Context
4 | import com.leadrdrk.umapatcher.MainActivity
5 | import com.leadrdrk.umapatcher.patcher.Patcher
6 | import com.leadrdrk.umapatcher.ui.screen.destinations.PatchingScreenDestination
7 | import com.leadrdrk.umapatcher.utils.getActivity
8 | import com.ramcosta.composedestinations.navigation.DestinationsNavigator
9 | import kotlinx.coroutines.Dispatchers
10 | import kotlinx.coroutines.withContext
11 |
12 | object PatcherLauncher {
13 | var patcher: Patcher? = null
14 | var patching = false
15 |
16 | fun launch(navigator: DestinationsNavigator, patcher: Patcher) {
17 | if (patching) return
18 |
19 | this.patcher = patcher
20 | navigator.navigate(PatchingScreenDestination)
21 | }
22 |
23 | suspend fun runPatcher(context: Context, callback: (Boolean) -> Unit) {
24 | val patcher = this.patcher
25 | if (patcher == null || patching) return
26 |
27 | val activity = context.getActivity() as MainActivity
28 | withContext(Dispatchers.IO) {
29 | activity.useKeepScreenOn {
30 | patching = true
31 | callback(patcher.safeRun(context))
32 | patching = false
33 | }
34 | }
35 | }
36 | }
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/app/src/main/java/com/leadrdrk/umapatcher/ui/screen/BottomBarDestination.kt:
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1 | package com.leadrdrk.umapatcher.ui.screen
2 |
3 | import androidx.annotation.StringRes
4 | import androidx.compose.material.icons.Icons
5 | import androidx.compose.material.icons.filled.Home
6 | import androidx.compose.material.icons.filled.Info
7 | import androidx.compose.material.icons.filled.Settings
8 | import androidx.compose.material.icons.outlined.Home
9 | import androidx.compose.material.icons.outlined.Info
10 | import androidx.compose.material.icons.outlined.Settings
11 | import androidx.compose.ui.graphics.vector.ImageVector
12 | import com.leadrdrk.umapatcher.R
13 | import com.leadrdrk.umapatcher.ui.screen.destinations.AboutScreenDestination
14 | import com.leadrdrk.umapatcher.ui.screen.destinations.HomeScreenDestination
15 | import com.leadrdrk.umapatcher.ui.screen.destinations.SettingsScreenDestination
16 | import com.ramcosta.composedestinations.spec.DirectionDestinationSpec
17 |
18 | @Suppress("unused")
19 | enum class BottomBarDestination(
20 | val direction: DirectionDestinationSpec,
21 | @StringRes val label: Int,
22 | val iconSelected: ImageVector,
23 | val iconNotSelected: ImageVector
24 | ) {
25 | Home(HomeScreenDestination, R.string.home, Icons.Filled.Home, Icons.Outlined.Home),
26 | Settings(SettingsScreenDestination, R.string.settings, Icons.Filled.Settings, Icons.Outlined.Settings),
27 | About(AboutScreenDestination, R.string.about, Icons.Filled.Info, Icons.Outlined.Info)
28 | }
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/app/src/main/java/com/leadrdrk/umapatcher/core/DataStore.kt:
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1 | package com.leadrdrk.umapatcher.core
2 |
3 | import android.content.Context
4 | import androidx.datastore.core.DataStore
5 | import androidx.datastore.preferences.core.Preferences
6 | import androidx.datastore.preferences.core.booleanPreferencesKey
7 | import androidx.datastore.preferences.core.longPreferencesKey
8 | import androidx.datastore.preferences.core.stringPreferencesKey
9 | import androidx.datastore.preferences.preferencesDataStore
10 | import kotlinx.coroutines.Dispatchers
11 | import kotlinx.coroutines.flow.firstOrNull
12 | import kotlinx.coroutines.flow.map
13 | import kotlinx.coroutines.withContext
14 |
15 | val Context.dataStore: DataStore by preferencesDataStore(name = "config")
16 |
17 | object PrefKey {
18 | val CHECK_FOR_UPDATES = booleanPreferencesKey("check_for_updates")
19 | val LAST_UPDATE_CHECK = longPreferencesKey("last_update_check")
20 | val APP_LIBS_VERSION = stringPreferencesKey("app_libs_version")
21 | }
22 |
23 | val defaultValues = mapOf(
24 | Pair(PrefKey.CHECK_FOR_UPDATES, true),
25 | Pair(PrefKey.LAST_UPDATE_CHECK, 0L),
26 | Pair(PrefKey.APP_LIBS_VERSION, "")
27 | )
28 |
29 | suspend fun Context.getPrefValue(key: Preferences.Key<*>): Any? {
30 | return withContext(Dispatchers.IO) {
31 | val value = dataStore.data
32 | .map {
33 | it[key]
34 | }
35 | return@withContext value.firstOrNull() ?: defaultValues[key]
36 | }
37 | }
--------------------------------------------------------------------------------
/gradle.properties:
--------------------------------------------------------------------------------
1 | # Project-wide Gradle settings.
2 | # IDE (e.g. Android Studio) users:
3 | # Gradle settings configured through the IDE *will override*
4 | # any settings specified in this file.
5 | # For more details on how to configure your build environment visit
6 | # http://www.gradle.org/docs/current/userguide/build_environment.html
7 | # Specifies the JVM arguments used for the daemon process.
8 | # The setting is particularly useful for tweaking memory settings.
9 | org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
10 | # When configured, Gradle will run in incubating parallel mode.
11 | # This option should only be used with decoupled projects. More details, visit
12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
13 | # org.gradle.parallel=true
14 | # AndroidX package structure to make it clearer which packages are bundled with the
15 | # Android operating system, and which are packaged with your app"s APK
16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn
17 | android.useAndroidX=true
18 | # Kotlin code style for this project: "official" or "obsolete":
19 | kotlin.code.style=official
20 | # Enables namespacing of each library's R class so that its R class includes only the
21 | # resources declared in the library itself and none from the library's dependencies,
22 | # thereby reducing the size of the R class for that library
23 | android.nonTransitiveRClass=true
24 | android.nonFinalResIds=true
25 | # Breaks AboutLibraries, disabling it for now.
26 | # org.gradle.configuration-cache=true
--------------------------------------------------------------------------------
/app/src/main/java/com/leadrdrk/umapatcher/patcher/PackageInstallerStatusReceiver.kt:
--------------------------------------------------------------------------------
1 | package com.leadrdrk.umapatcher.patcher
2 |
3 | import android.content.BroadcastReceiver
4 | import android.content.Context
5 | import android.content.Intent
6 | import android.content.pm.PackageInstaller
7 | import kotlin.coroutines.Continuation
8 | import kotlin.coroutines.resume
9 | import kotlin.coroutines.suspendCoroutine
10 |
11 | class PackageInstallerStatusReceiver : BroadcastReceiver() {
12 | override fun onReceive(context: Context, intent: Intent) {
13 | val status = intent.getIntExtra(PackageInstaller.EXTRA_STATUS, -999)
14 | when (status) {
15 | PackageInstaller.STATUS_PENDING_USER_ACTION -> {
16 | val confirmationIntent = intent.getParcelableExtra(Intent.EXTRA_INTENT)
17 | if (confirmationIntent != null) {
18 | context.startActivity(confirmationIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK))
19 | }
20 | }
21 | PackageInstaller.STATUS_SUCCESS -> {
22 | contList.forEach { it.resume(true) }
23 | contList.clear()
24 | }
25 | else -> {
26 | contList.forEach { it.resume(false) }
27 | contList.clear()
28 | }
29 | }
30 | }
31 |
32 | companion object {
33 | val contList: MutableList> = mutableListOf()
34 | suspend fun waitForInstallFinish(): Boolean {
35 | return suspendCoroutine { cont ->
36 | contList.add(cont)
37 | }
38 | }
39 | }
40 | }
41 |
--------------------------------------------------------------------------------
/app/src/main/java/com/leadrdrk/umapatcher/core/GameChecker.kt:
--------------------------------------------------------------------------------
1 | package com.leadrdrk.umapatcher.core
2 |
3 | import android.content.pm.PackageInfo
4 | import android.content.pm.PackageManager
5 |
6 | object GameChecker {
7 | private val packageNames = arrayOf(
8 | "jp.co.cygames.umamusume",
9 | "com.komoe.kmumamusumegp",
10 | "com.komoe.umamusumeofficial",
11 | "com.kakaogames.umamusume"
12 | )
13 |
14 | var currentPackageName: String? = null
15 |
16 | fun init(pm: PackageManager) {
17 | // Defaults to whichever version is installed
18 | for (packageName in packageNames) {
19 | currentPackageName = packageName
20 | if (getPackageInfo(pm) != null) {
21 | return
22 | }
23 | }
24 | // Otherwise, the jp ver
25 | currentPackageName = packageNames[0]
26 | }
27 |
28 | fun getPackageInfo(pm: PackageManager): PackageInfo? {
29 | val packageName = currentPackageName ?: return null
30 | return try {
31 | pm.getPackageInfo(packageName, 0)
32 | } catch (e: PackageManager.NameNotFoundException) {
33 | null
34 | }
35 | }
36 |
37 | fun isPackageInstalled(pm: PackageManager): Boolean {
38 | return getPackageInfo(pm) != null
39 | }
40 |
41 | fun getAllPackageInfo(pm: PackageManager): Array {
42 | return Array(packageNames.size) {
43 | try {
44 | pm.getPackageInfo(packageNames[it], 0)
45 | } catch (e: PackageManager.NameNotFoundException) {
46 | null
47 | }
48 | }
49 | }
50 | }
--------------------------------------------------------------------------------
/app/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 |
2 |
4 |
5 |
6 |
7 |
8 |
18 |
23 |
24 |
25 |
26 |
27 |
28 |
31 |
32 |
33 |
34 |
35 |
36 |
37 |
38 |
39 |
--------------------------------------------------------------------------------
/app/src/main/java/com/leadrdrk/umapatcher/ui/screen/OpenSourceLicensesScreen.kt:
--------------------------------------------------------------------------------
1 | package com.leadrdrk.umapatcher.ui.screen
2 |
3 | import androidx.compose.foundation.layout.fillMaxSize
4 | import androidx.compose.material3.MaterialTheme
5 | import androidx.compose.material3.Scaffold
6 | import androidx.compose.runtime.Composable
7 | import androidx.compose.ui.Modifier
8 | import androidx.compose.ui.res.stringResource
9 | import com.leadrdrk.umapatcher.R
10 | import com.leadrdrk.umapatcher.ui.component.BackButton
11 | import com.leadrdrk.umapatcher.ui.component.TopBar
12 | import com.mikepenz.aboutlibraries.ui.compose.LibrariesContainer
13 | import com.mikepenz.aboutlibraries.ui.compose.LibraryDefaults
14 | import com.ramcosta.composedestinations.annotation.Destination
15 | import com.ramcosta.composedestinations.navigation.DestinationsNavigator
16 |
17 | @Destination
18 | @Composable
19 | fun OpenSourceLicensesScreen(navigator: DestinationsNavigator) {
20 | Scaffold(
21 | topBar = {
22 | TopBar(
23 | title = stringResource(R.string.open_source_licenses),
24 | navigationIcon = { BackButton(navigator) }
25 | )
26 | }
27 | ) { contentPadding ->
28 | LibrariesContainer(
29 | modifier = Modifier
30 | .fillMaxSize(),
31 | contentPadding = contentPadding,
32 | colors = LibraryDefaults.libraryColors(
33 | backgroundColor = MaterialTheme.colorScheme.background,
34 | contentColor = MaterialTheme.colorScheme.onBackground,
35 | badgeBackgroundColor = MaterialTheme.colorScheme.primary,
36 | badgeContentColor = MaterialTheme.colorScheme.onPrimary,
37 | ),
38 | )
39 | }
40 | }
--------------------------------------------------------------------------------
/app/src/main/java/com/leadrdrk/umapatcher/ui/patcher/PatcherCard.kt:
--------------------------------------------------------------------------------
1 | package com.leadrdrk.umapatcher.ui.patcher
2 |
3 | import androidx.compose.foundation.layout.Arrangement
4 | import androidx.compose.foundation.layout.Column
5 | import androidx.compose.foundation.layout.Row
6 | import androidx.compose.foundation.layout.RowScope
7 | import androidx.compose.foundation.layout.Spacer
8 | import androidx.compose.foundation.layout.fillMaxWidth
9 | import androidx.compose.foundation.layout.height
10 | import androidx.compose.foundation.layout.padding
11 | import androidx.compose.foundation.layout.width
12 | import androidx.compose.material3.ElevatedCard
13 | import androidx.compose.material3.MaterialTheme
14 | import androidx.compose.material3.Text
15 | import androidx.compose.runtime.Composable
16 | import androidx.compose.ui.Alignment
17 | import androidx.compose.ui.Modifier
18 | import androidx.compose.ui.unit.dp
19 |
20 | @Composable
21 | fun PatcherCard(
22 | label: String,
23 | rootRequired: Boolean = false,
24 | icon: @Composable () -> Unit,
25 | buttons: @Composable RowScope.() -> Unit,
26 | content: @Composable () -> Unit
27 | ) {
28 | ElevatedCard {
29 | Column(modifier = Modifier
30 | .fillMaxWidth()
31 | .padding(24.dp)
32 | ) {
33 | Row {
34 | icon()
35 | Spacer(Modifier.width(20.dp))
36 | Text(
37 | text = label,
38 | style = MaterialTheme.typography.titleMedium
39 | )
40 | }
41 | Spacer(Modifier.height(4.dp))
42 | content()
43 | Spacer(Modifier.height(4.dp))
44 | Row(
45 | modifier = Modifier.fillMaxWidth(),
46 | horizontalArrangement = Arrangement.spacedBy(4.dp, Alignment.CenterHorizontally),
47 | content = buttons
48 | )
49 | }
50 | }
51 | }
--------------------------------------------------------------------------------
/app/proguard-rules.pro:
--------------------------------------------------------------------------------
1 | -dontobfuscate
2 |
3 | -keep,allowoptimization class com.leadrdrk.** { *; }
4 |
5 | # I hate R8!!!
6 | -keep class androidx.compose.ui.res.** { *; }
7 | -keep class android.content.res.** { *; }
8 | -keep class com.android.apksig.** { *; }
9 | -keep class org.bouncycastle.jcajce.provider.** { *; }
10 | -keep class org.bouncycastle.jce.provider.** { *; }
11 |
12 | -dontwarn javax.naming.**
13 |
14 | ##---------------Begin: proguard configuration for Gson ----------
15 | # Gson uses generic type information stored in a class file when working with fields. Proguard
16 | # removes such information by default, so configure it to keep all of it.
17 | -keepattributes Signature
18 |
19 | # For using GSON @Expose annotation
20 | -keepattributes *Annotation*
21 |
22 | # Gson specific classes
23 | -dontwarn sun.misc.**
24 | #-keep class com.google.gson.stream.** { *; }
25 |
26 | # Application classes that will be serialized/deserialized over Gson
27 | -keep class com.google.gson.examples.android.model.** { ; }
28 |
29 | # Prevent proguard from stripping interface information from TypeAdapter, TypeAdapterFactory,
30 | # JsonSerializer, JsonDeserializer instances (so they can be used in @JsonAdapter)
31 | -keep class * extends com.google.gson.TypeAdapter
32 | -keep class * implements com.google.gson.TypeAdapterFactory
33 | -keep class * implements com.google.gson.JsonSerializer
34 | -keep class * implements com.google.gson.JsonDeserializer
35 |
36 | # Prevent R8 from leaving Data object members always null
37 | -keepclassmembers,allowobfuscation class * {
38 | @com.google.gson.annotations.SerializedName ;
39 | }
40 |
41 | # Retain generic signatures of TypeToken and its subclasses with R8 version 3.0 and higher.
42 | -keep,allowobfuscation,allowshrinking class com.google.gson.reflect.TypeToken
43 | -keep,allowobfuscation,allowshrinking class * extends com.google.gson.reflect.TypeToken
44 |
45 | ##---------------End: proguard configuration for Gson ----------
--------------------------------------------------------------------------------
/app/src/main/java/com/leadrdrk/umapatcher/patcher/RootUtils.kt:
--------------------------------------------------------------------------------
1 | package com.leadrdrk.umapatcher.patcher
2 |
3 | import android.content.Context
4 | import com.leadrdrk.umapatcher.core.GameChecker
5 | import com.topjohnwu.superuser.Shell
6 |
7 | object RootUtils {
8 | fun isRootOperationAllowed(context: Context): Boolean {
9 | return Shell.isAppGrantedRoot() == true && GameChecker.isPackageInstalled(context.packageManager)
10 | }
11 |
12 | fun testFile(path: String): Boolean {
13 | return Shell.cmd("test -f '$path'").exec().isSuccess
14 | }
15 |
16 | fun testDirectory(path: String): Boolean {
17 | return Shell.cmd("test -d '$path'").exec().isSuccess
18 | }
19 |
20 | fun createDirectory(path: String): Shell.Result {
21 | return Shell.cmd(
22 | "mkdir -p '$path'"
23 | ).exec()
24 | }
25 |
26 | fun removeDirectory(path: String): Shell.Result {
27 | return Shell.cmd(
28 | "rm -rf '$path'"
29 | ).exec()
30 | }
31 |
32 | fun moveFile(src: String, dest: String): Shell.Result {
33 | return Shell.cmd(
34 | "mv '$src' '$dest'"
35 | ).exec()
36 | }
37 |
38 | fun chmod(path: String, perm: String): Shell.Result {
39 | return Shell.cmd(
40 | "chmod $perm '$path'"
41 | ).exec()
42 | }
43 |
44 | fun chown(path: String, owner: String): Shell.Result {
45 | return Shell.cmd(
46 | "chown $owner '$path'"
47 | ).exec()
48 | }
49 |
50 | fun copyGameLibrary(src: String, dest: String): Shell.Result {
51 | return Shell.cmd(
52 | "cp '$src' '$dest'",
53 | "chown system:system '$dest'",
54 | "chmod 755 '$dest'"
55 | ).exec()
56 | }
57 |
58 | fun moveGameLibrary(src: String, dest: String): Shell.Result {
59 | return Shell.cmd(
60 | "mv '$src' '$dest'",
61 | "chown system:system '$dest'",
62 | "chmod 755 '$dest'"
63 | ).exec()
64 | }
65 | }
--------------------------------------------------------------------------------
/app/src/main/java/com/leadrdrk/umapatcher/core/UpdateChecker.kt:
--------------------------------------------------------------------------------
1 | package com.leadrdrk.umapatcher.core
2 |
3 | import android.content.Context
4 | import android.widget.Toast
5 | import androidx.datastore.preferences.core.edit
6 | import com.leadrdrk.umapatcher.BuildConfig
7 | import com.leadrdrk.umapatcher.R
8 | import com.leadrdrk.umapatcher.utils.showToast
9 | import kotlinx.coroutines.CoroutineScope
10 | import kotlinx.coroutines.Dispatchers
11 | import kotlinx.coroutines.launch
12 |
13 | object UpdateChecker {
14 | private const val CHECK_TIMEOUT = 300000 // 5 minutes
15 |
16 | private val releases = GitHubReleases("LeadRDRK/UmaPatcher")
17 | private const val currentTag = "v${BuildConfig.VERSION_NAME}"
18 | private val scope = CoroutineScope(Dispatchers.IO)
19 |
20 | private var running = false
21 | var callback: (String) -> Unit = {}
22 |
23 | fun init(context: Context) {
24 | scope.launch {
25 | if (context.getPrefValue(PrefKey.CHECK_FOR_UPDATES) as Boolean) {
26 | val lastUpdateCheck = context.getPrefValue(PrefKey.LAST_UPDATE_CHECK) as Long
27 | val currentTime = System.currentTimeMillis()
28 | if (currentTime - lastUpdateCheck < CHECK_TIMEOUT)
29 | return@launch
30 |
31 | context.dataStore.edit { preferences ->
32 | preferences[PrefKey.LAST_UPDATE_CHECK] = currentTime
33 | }
34 |
35 | try {
36 | running = true
37 | rawRun()
38 | }
39 | catch (_: Exception) {}
40 | running = false
41 | }
42 | }
43 | }
44 |
45 | fun run(context: Context? = null) {
46 | if (running) return
47 | running = true
48 |
49 | scope.launch {
50 | try {
51 | if (!rawRun()) {
52 | context?.showToast(
53 | context.getString(R.string.no_updates_available),
54 | Toast.LENGTH_SHORT
55 | )
56 | }
57 | }
58 | catch (_: Exception) {
59 | context?.showToast(
60 | context.getString(R.string.failed_to_check_for_updates),
61 | Toast.LENGTH_SHORT
62 | )
63 | }
64 | running = false
65 | }
66 | }
67 |
68 | private fun rawRun(): Boolean {
69 | val release = releases.fetchLatest()
70 | val tagName = release["tag_name"] as String
71 |
72 | return if (tagName != currentTag) {
73 | callback(tagName)
74 | true
75 | } else false
76 | }
77 |
78 | fun getReleaseUrl(tagName: String) = releases.getReleaseUrl(tagName)
79 | }
--------------------------------------------------------------------------------
/app/build.gradle:
--------------------------------------------------------------------------------
1 | plugins {
2 | id 'com.android.application'
3 | id 'org.jetbrains.kotlin.android'
4 | id 'com.google.devtools.ksp' version '1.9.20-1.0.14'
5 | id 'com.mikepenz.aboutlibraries.plugin'
6 | }
7 |
8 | android {
9 | compileSdk 34
10 |
11 | defaultConfig {
12 | applicationId "com.leadrdrk.umapatcher"
13 | minSdk 24
14 | targetSdk 34
15 | versionCode 7
16 | versionName "1.0.1"
17 | }
18 |
19 | buildTypes {
20 | release {
21 | shrinkResources true
22 | minifyEnabled true
23 | proguardFiles getDefaultProguardFile("proguard-android-optimize.txt"), 'proguard-rules.pro'
24 | }
25 | }
26 | compileOptions {
27 | sourceCompatibility JavaVersion.VERSION_1_8
28 | targetCompatibility JavaVersion.VERSION_1_8
29 | }
30 | kotlinOptions {
31 | jvmTarget = '1.8'
32 | }
33 | buildFeatures {
34 | compose true
35 | buildConfig true
36 | }
37 | composeOptions {
38 | kotlinCompilerExtensionVersion compose_version
39 | }
40 | packagingOptions {
41 | resources {
42 | excludes += "META-INF/*"
43 | }
44 | }
45 | namespace 'com.leadrdrk.umapatcher'
46 | }
47 |
48 | kotlin {
49 | jvmToolchain(8)
50 | }
51 |
52 | aboutLibraries {
53 | configPath = "config"
54 | }
55 |
56 | dependencies {
57 | implementation 'androidx.core:core-ktx:1.12.0'
58 | implementation "androidx.compose.ui:ui:$compose_version"
59 | implementation 'androidx.compose.material3:material3:1.1.2'
60 | implementation "androidx.compose.ui:ui-tooling-preview:$compose_version"
61 | implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.6.2'
62 | implementation 'androidx.activity:activity-compose:1.8.2'
63 | implementation 'androidx.navigation:navigation-compose:2.7.6'
64 | implementation 'androidx.datastore:datastore-preferences:1.0.0'
65 | implementation 'androidx.documentfile:documentfile:1.0.1'
66 | implementation 'io.github.raamcosta.compose-destinations:animations-core:1.9.55'
67 | ksp 'io.github.raamcosta.compose-destinations:ksp:1.9.55'
68 | implementation 'com.mikepenz:aboutlibraries-core:10.9.2'
69 | implementation 'com.mikepenz:aboutlibraries-compose:10.9.2'
70 | implementation 'com.google.code.gson:gson:2.10.1'
71 | implementation 'com.github.topjohnwu.libsu:core:5.2.2'
72 | implementation 'net.lingala.zip4j:zip4j:2.11.5'
73 | implementation 'com.android.tools.build:apksig:8.2.2'
74 | implementation 'org.bouncycastle:bcpkix-jdk18on:1.77'
75 | implementation 'io.github.reandroid:ARSCLib:1.2.4'
76 |
77 | debugImplementation "androidx.compose.ui:ui-tooling:$compose_version"
78 | debugImplementation "androidx.compose.ui:ui-test-manifest:$compose_version"
79 | }
--------------------------------------------------------------------------------
/app/src/main/java/com/leadrdrk/umapatcher/ui/component/SimpleDialog.kt:
--------------------------------------------------------------------------------
1 | package com.leadrdrk.umapatcher.ui.component
2 |
3 | import androidx.compose.foundation.layout.Arrangement
4 | import androidx.compose.foundation.layout.Column
5 | import androidx.compose.foundation.layout.ColumnScope
6 | import androidx.compose.foundation.layout.Row
7 | import androidx.compose.foundation.layout.RowScope
8 | import androidx.compose.foundation.layout.Spacer
9 | import androidx.compose.foundation.layout.fillMaxWidth
10 | import androidx.compose.foundation.layout.height
11 | import androidx.compose.foundation.layout.padding
12 | import androidx.compose.foundation.shape.RoundedCornerShape
13 | import androidx.compose.material3.Card
14 | import androidx.compose.material3.MaterialTheme
15 | import androidx.compose.material3.Text
16 | import androidx.compose.material3.TextButton
17 | import androidx.compose.runtime.Composable
18 | import androidx.compose.ui.Modifier
19 | import androidx.compose.ui.res.stringResource
20 | import androidx.compose.ui.unit.dp
21 | import androidx.compose.ui.window.Dialog
22 | import com.leadrdrk.umapatcher.R
23 |
24 | @Composable
25 | fun SimpleDialog(
26 | title: String,
27 | onDismissRequest: () -> Unit,
28 | buttons: @Composable RowScope.() -> Unit,
29 | content: @Composable ColumnScope.() -> Unit
30 | ) {
31 | Dialog(
32 | onDismissRequest = onDismissRequest
33 | ) {
34 | Card(
35 | modifier = Modifier
36 | .fillMaxWidth(),
37 | shape = RoundedCornerShape(16.dp),
38 | ) {
39 | Column(
40 | modifier = Modifier
41 | .padding(16.dp)
42 | ) {
43 | Text(
44 | text = title,
45 | style = MaterialTheme.typography.titleLarge
46 | )
47 | Spacer(Modifier.height(8.dp))
48 | content()
49 | Spacer(Modifier.height(8.dp))
50 | Row(
51 | modifier = Modifier
52 | .fillMaxWidth(),
53 | horizontalArrangement = Arrangement.End,
54 | content = buttons
55 | )
56 | }
57 | }
58 | }
59 | }
60 |
61 | @Composable
62 | fun SimpleOkCancelDialog(
63 | title: String,
64 | onClose: (Boolean) -> Unit,
65 | content: @Composable ColumnScope.() -> Unit
66 | ) {
67 | SimpleDialog(
68 | title = title,
69 | onDismissRequest = { onClose(false) },
70 | buttons = {
71 | TextButton(
72 | onClick = { onClose(false) }
73 | ) {
74 | Text(stringResource(R.string.cancel))
75 | }
76 | TextButton(
77 | onClick = { onClose(true) }
78 | ) {
79 | Text(stringResource(R.string.ok))
80 | }
81 | },
82 | content = content
83 | )
84 | }
--------------------------------------------------------------------------------
/gradlew.bat:
--------------------------------------------------------------------------------
1 | @rem
2 | @rem Copyright 2015 the original author or authors.
3 | @rem
4 | @rem Licensed under the Apache License, Version 2.0 (the "License");
5 | @rem you may not use this file except in compliance with the License.
6 | @rem You may obtain a copy of the License at
7 | @rem
8 | @rem https://www.apache.org/licenses/LICENSE-2.0
9 | @rem
10 | @rem Unless required by applicable law or agreed to in writing, software
11 | @rem distributed under the License is distributed on an "AS IS" BASIS,
12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | @rem See the License for the specific language governing permissions and
14 | @rem limitations under the License.
15 | @rem
16 |
17 | @if "%DEBUG%" == "" @echo off
18 | @rem ##########################################################################
19 | @rem
20 | @rem Gradle startup script for Windows
21 | @rem
22 | @rem ##########################################################################
23 |
24 | @rem Set local scope for the variables with windows NT shell
25 | if "%OS%"=="Windows_NT" setlocal
26 |
27 | set DIRNAME=%~dp0
28 | if "%DIRNAME%" == "" set DIRNAME=.
29 | set APP_BASE_NAME=%~n0
30 | set APP_HOME=%DIRNAME%
31 |
32 | @rem Resolve any "." and ".." in APP_HOME to make it shorter.
33 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
34 |
35 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
36 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
37 |
38 | @rem Find java.exe
39 | if defined JAVA_HOME goto findJavaFromJavaHome
40 |
41 | set JAVA_EXE=java.exe
42 | %JAVA_EXE% -version >NUL 2>&1
43 | if "%ERRORLEVEL%" == "0" goto execute
44 |
45 | echo.
46 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
47 | echo.
48 | echo Please set the JAVA_HOME variable in your environment to match the
49 | echo location of your Java installation.
50 |
51 | goto fail
52 |
53 | :findJavaFromJavaHome
54 | set JAVA_HOME=%JAVA_HOME:"=%
55 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
56 |
57 | if exist "%JAVA_EXE%" goto execute
58 |
59 | echo.
60 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
61 | echo.
62 | echo Please set the JAVA_HOME variable in your environment to match the
63 | echo location of your Java installation.
64 |
65 | goto fail
66 |
67 | :execute
68 | @rem Setup the command line
69 |
70 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
71 |
72 |
73 | @rem Execute Gradle
74 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
75 |
76 | :end
77 | @rem End local scope for the variables with windows NT shell
78 | if "%ERRORLEVEL%"=="0" goto mainEnd
79 |
80 | :fail
81 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
82 | rem the _cmd.exe /c_ return code!
83 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
84 | exit /b 1
85 |
86 | :mainEnd
87 | if "%OS%"=="Windows_NT" endlocal
88 |
89 | :omega
90 |
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/app/src/main/java/com/leadrdrk/umapatcher/ui/theme/Color.kt:
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1 | package com.leadrdrk.umapatcher.ui.theme
2 |
3 | import androidx.compose.ui.graphics.Color
4 |
5 | val md_theme_light_primary = Color(0xFF3E6A00)
6 | val md_theme_light_onPrimary = Color(0xFFFFFFFF)
7 | val md_theme_light_primaryContainer = Color(0xFFA7F945)
8 | val md_theme_light_onPrimaryContainer = Color(0xFF0F2000)
9 | val md_theme_light_secondary = Color(0xFF57624A)
10 | val md_theme_light_onSecondary = Color(0xFFFFFFFF)
11 | val md_theme_light_secondaryContainer = Color(0xFFDBE7C8)
12 | val md_theme_light_onSecondaryContainer = Color(0xFF151E0B)
13 | val md_theme_light_tertiary = Color(0xFF386663)
14 | val md_theme_light_onTertiary = Color(0xFFFFFFFF)
15 | val md_theme_light_tertiaryContainer = Color(0xFFBBECE8)
16 | val md_theme_light_onTertiaryContainer = Color(0xFF00201E)
17 | val md_theme_light_error = Color(0xFFBA1A1A)
18 | val md_theme_light_errorContainer = Color(0xFFFFDAD6)
19 | val md_theme_light_onError = Color(0xFFFFFFFF)
20 | val md_theme_light_onErrorContainer = Color(0xFF410002)
21 | val md_theme_light_background = Color(0xFFFDFCF5)
22 | val md_theme_light_onBackground = Color(0xFF1B1C18)
23 | val md_theme_light_surface = Color(0xFFFDFCF5)
24 | val md_theme_light_onSurface = Color(0xFF1B1C18)
25 | val md_theme_light_surfaceVariant = Color(0xFFE1E4D5)
26 | val md_theme_light_onSurfaceVariant = Color(0xFF44483D)
27 | val md_theme_light_outline = Color(0xFF75796C)
28 | val md_theme_light_inverseOnSurface = Color(0xFFF2F1E9)
29 | val md_theme_light_inverseSurface = Color(0xFF30312C)
30 | val md_theme_light_inversePrimary = Color(0xFF8CDC26)
31 | val md_theme_light_surfaceTint = Color(0xFF3E6A00)
32 | val md_theme_light_outlineVariant = Color(0xFFC5C8BA)
33 | val md_theme_light_scrim = Color(0xFF000000)
34 |
35 | val md_theme_dark_primary = Color(0xFF8CDC26)
36 | val md_theme_dark_onPrimary = Color(0xFF1E3700)
37 | val md_theme_dark_primaryContainer = Color(0xFF2D5000)
38 | val md_theme_dark_onPrimaryContainer = Color(0xFFA7F945)
39 | val md_theme_dark_secondary = Color(0xFFBFCBAD)
40 | val md_theme_dark_onSecondary = Color(0xFF2A331E)
41 | val md_theme_dark_secondaryContainer = Color(0xFF404A33)
42 | val md_theme_dark_onSecondaryContainer = Color(0xFFDBE7C8)
43 | val md_theme_dark_tertiary = Color(0xFFA0CFCC)
44 | val md_theme_dark_onTertiary = Color(0xFF003735)
45 | val md_theme_dark_tertiaryContainer = Color(0xFF1F4E4B)
46 | val md_theme_dark_onTertiaryContainer = Color(0xFFBBECE8)
47 | val md_theme_dark_error = Color(0xFFFFB4AB)
48 | val md_theme_dark_errorContainer = Color(0xFF93000A)
49 | val md_theme_dark_onError = Color(0xFF690005)
50 | val md_theme_dark_onErrorContainer = Color(0xFFFFDAD6)
51 | val md_theme_dark_background = Color(0xFF1B1C18)
52 | val md_theme_dark_onBackground = Color(0xFFE3E3DB)
53 | val md_theme_dark_surface = Color(0xFF1B1C18)
54 | val md_theme_dark_onSurface = Color(0xFFE3E3DB)
55 | val md_theme_dark_surfaceVariant = Color(0xFF44483D)
56 | val md_theme_dark_onSurfaceVariant = Color(0xFFC5C8BA)
57 | val md_theme_dark_outline = Color(0xFF8E9285)
58 | val md_theme_dark_inverseOnSurface = Color(0xFF1B1C18)
59 | val md_theme_dark_inverseSurface = Color(0xFFE3E3DB)
60 | val md_theme_dark_inversePrimary = Color(0xFF3E6A00)
61 | val md_theme_dark_surfaceTint = Color(0xFF8CDC26)
62 | val md_theme_dark_outlineVariant = Color(0xFF44483D)
63 | val md_theme_dark_scrim = Color(0xFF000000)
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/app/src/main/java/com/leadrdrk/umapatcher/patcher/ApkSigner.kt:
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1 | package com.leadrdrk.umapatcher.patcher
2 |
3 | import com.android.apksig.ApkSigner
4 | import org.bouncycastle.asn1.x500.X500Name
5 | import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo
6 | import org.bouncycastle.cert.X509v3CertificateBuilder
7 | import org.bouncycastle.cert.jcajce.JcaX509CertificateConverter
8 | import org.bouncycastle.jce.provider.BouncyCastleProvider
9 | import org.bouncycastle.operator.ContentSigner
10 | import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder
11 | import java.io.File
12 | import java.io.FileInputStream
13 | import java.io.FileOutputStream
14 | import java.math.BigInteger
15 | import java.security.KeyPairGenerator
16 | import java.security.KeyStore
17 | import java.security.PrivateKey
18 | import java.security.SecureRandom
19 | import java.security.Security
20 | import java.security.cert.X509Certificate
21 | import java.util.Date
22 | import java.util.Locale
23 |
24 | internal class ApkSigner(
25 | private val cn: String, password: String
26 | ) {
27 | private val passwordCharArray = password.toCharArray()
28 | private fun newKeystore(out: File) {
29 | val (publicKey, privateKey) = createKey()
30 | val privateKS = KeyStore.getInstance("BKS", "BC")
31 | privateKS.load(null, passwordCharArray)
32 | privateKS.setKeyEntry("alias", privateKey, passwordCharArray, arrayOf(publicKey))
33 | privateKS.store(FileOutputStream(out), passwordCharArray)
34 | }
35 |
36 | private fun createKey(): Pair {
37 | val gen = KeyPairGenerator.getInstance("RSA")
38 | gen.initialize(2048)
39 | val pair = gen.generateKeyPair()
40 | var serialNumber: BigInteger
41 | do serialNumber =
42 | BigInteger.valueOf(SecureRandom().nextLong()) while (serialNumber < BigInteger.ZERO)
43 | val x500Name = X500Name("CN=$cn")
44 | val builder = X509v3CertificateBuilder(
45 | x500Name,
46 | serialNumber,
47 | Date(System.currentTimeMillis() - 1000L * 60L * 60L * 24L * 30L),
48 | Date(System.currentTimeMillis() + 1000L * 60L * 60L * 24L * 366L * 30L),
49 | Locale.ENGLISH,
50 | x500Name,
51 | SubjectPublicKeyInfo.getInstance(pair.public.encoded)
52 | )
53 | val signer: ContentSigner = JcaContentSignerBuilder("SHA256withRSA").build(pair.private)
54 | return JcaX509CertificateConverter().getCertificate(builder.build(signer)) to pair.private
55 | }
56 |
57 | fun signApk(input: File, output: File, ks: File) {
58 | Security.addProvider(BouncyCastleProvider())
59 |
60 | if (!ks.exists()) newKeystore(ks)
61 |
62 | val keyStore = KeyStore.getInstance("BKS", "BC")
63 | FileInputStream(ks).use { fis -> keyStore.load(fis, null) }
64 | val alias = keyStore.aliases().nextElement()
65 |
66 | val config = ApkSigner.SignerConfig.Builder(
67 | cn,
68 | keyStore.getKey(alias, passwordCharArray) as PrivateKey,
69 | listOf(keyStore.getCertificate(alias) as X509Certificate)
70 | ).build()
71 |
72 | val signer = ApkSigner.Builder(listOf(config))
73 | signer.setCreatedBy(cn)
74 | signer.setInputApk(input)
75 | signer.setOutputApk(output)
76 |
77 | signer.build().sign()
78 | }
79 | }
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/app/src/main/java/com/leadrdrk/umapatcher/zip/MappedZipFileExtractor.kt:
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1 | package com.leadrdrk.umapatcher.zip
2 |
3 | import android.os.Build
4 | import android.util.Log
5 | import androidx.annotation.RequiresApi
6 | import net.lingala.zip4j.ZipFile
7 | import net.lingala.zip4j.io.inputstream.ZipInputStream
8 | import net.lingala.zip4j.model.FileHeader
9 | import net.lingala.zip4j.model.LocalFileHeader
10 | import java.io.File
11 | import java.io.IOException
12 | import java.io.InputStream
13 | import java.nio.ByteBuffer
14 | import java.nio.channels.FileChannel
15 | import java.nio.channels.FileChannel.MapMode
16 | import kotlin.math.min
17 |
18 |
19 | @RequiresApi(Build.VERSION_CODES.O)
20 | class MappedZipFileExtractor(
21 | file: File
22 | ): ZipExtractor(file) {
23 | // Peek total uncompressed size with normal ZipFile
24 | override val fileHeaders: List = ZipFile(file).use { it.fileHeaders }
25 | private val totalSize = run {
26 | var value = 0L
27 | fileHeaders.forEach { value += it.uncompressedSize }
28 | value.toFloat()
29 | }
30 | private val fileChannel = FileChannel.open(file.toPath())
31 | private val buffer = fileChannel.map(MapMode.READ_ONLY, 0, fileChannel.size())
32 | private val inputStream = ByteBufferInputStream(buffer)
33 | private val zip = ZipInputStream(inputStream)
34 |
35 | override suspend fun extractAll(dir: File, progressCallback: (Float) -> Unit) {
36 | var localFileHeader: LocalFileHeader?
37 | var readLen: Int
38 | val readBuffer = ByteArray(524288)
39 | var totalReadLen = 0L
40 | while ((zip.nextEntry.also { localFileHeader = it }) != null) {
41 | val extractedFile = dir.resolve(localFileHeader!!.fileName)
42 | val areRelated =
43 | extractedFile.canonicalPath.startsWith(dir.canonicalPath + File.separator)
44 | if (!areRelated) {
45 | Log.w("UmaPatcher", "File path sanitized: $extractedFile")
46 | continue
47 | }
48 | val extractDir = extractedFile.parentFile!!
49 | if (!extractDir.exists()) extractDir.mkdirs()
50 |
51 | extractedFile.outputStream().use { output ->
52 | while (zip.read(readBuffer).also { readLen = it } != -1) {
53 | output.write(readBuffer, 0, readLen)
54 | totalReadLen += readLen
55 | progressCallback(totalReadLen / totalSize)
56 | }
57 | }
58 | }
59 | }
60 |
61 | override fun close() {
62 | zip.close()
63 | inputStream.close()
64 | fileChannel.close()
65 | }
66 |
67 | class ByteBufferInputStream(private val buf: ByteBuffer) : InputStream() {
68 | @Throws(IOException::class)
69 | override fun read(): Int {
70 | if (!buf.hasRemaining()) {
71 | return -1
72 | }
73 | return buf.get().toInt() and 0xFF
74 | }
75 |
76 | @Throws(IOException::class)
77 | override fun read(bytes: ByteArray, off: Int, length: Int): Int {
78 | var len = length
79 | if (!buf.hasRemaining()) {
80 | return -1
81 | }
82 |
83 | len = min(len.toDouble(), buf.remaining().toDouble()).toInt()
84 | buf[bytes, off, len]
85 | return len
86 | }
87 | }
88 | }
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/app/src/main/res/drawable/ic_launcher_foreground.xml:
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1 |
7 |
14 |
21 |
28 |
34 |
35 |
41 |