ComposeDesktop开发桌面端多功能APK工具

//方式1
Runtime.getRuntime().exec(cmd)
//方式2
ProcessBuilder(cmd)

// 获取指定APK的签名方式
java -jar VasDolly.jar get -s [源apk地址]
// 获取指定APK的渠道信息
java -jar VasDolly.jar get -c [源apk地址]
// 删除指定APK的渠道信息
java -jar VasDolly.jar remove -c [源apk地址]
// 通过指定渠道字符串添加渠道信息
java -jar VasDolly.jar put -c "channel1,channel2" [源apk地址] [apk输出目录]
// 通过指定某个渠道字符串添加渠道信息到目标APK
java -jar VasDolly.jar put -c "channel1" [源apk地址] [输出apk地址]
// 通过指定渠道文件添加渠道信息
java -jar VasDolly.jar put -c channel.txt [源apk地址] [apk输出目录]
// 提供了FastMode，生成渠道包时不进行强校验，速度可提升10倍以上
java -jar VasDolly.jar put -c channel.txt -f [源apk地址] [apk输出目录]

//对齐APK
zipalign.exe -p -f -v 4 [源apk路径] [输出apk路径]
//验证APK是否对齐
zipalign.exe -c -v 4 [源apk路径]

java -jar apksigner.jar sign 
    --verbose 
    --ks [KeyStore文件路径] 
    --ks-pass pass:[KeyStorePass]
    --ks-key-alias [KeyAlias]
    --key-pass pass:[KeyPass]
    --out [输出apk路径]
    [源apk路径]

@Composable 
public fun Dialog(
    onCloseRequest: () -> kotlin.Unit, 
    state: androidx.compose.ui.window.DialogState, 
    visible: kotlin.Boolean, 
    title: kotlin.String, 
    icon: androidx.compose.ui.graphics.painter.Painter?, 
    undecorated: kotlin.Boolean, 
    transparent: kotlin.Boolean, 
    resizable: kotlin.Boolean, 
    enabled: kotlin.Boolean, 
    focusable: kotlin.Boolean, 
    onPreviewKeyEvent: (androidx.compose.ui.input.key.KeyEvent) -> kotlin.Boolean, 
    onKeyEvent: (androidx.compose.ui.input.key.KeyEvent) -> kotlin.Boolean, 
    content: @Composable() (DialogWindowScope.() -> kotlin.Unit)
    ): kotlin.Unit { /* compiled code */ }

state = DialogState(
            position = WindowPosition(Alignment.Center),
            size = DpSize(500.dp, 300.dp),
        )

Surface(
    modifier = Modifier.fillMaxSize().padding(20.dp),
    elevation = 10.dp,
    shape = RoundedCornerShape(16.dp)
)

private fun showFileSelector(
    suffixList: Array<String>,
    onFileSelected: (String) -> Unit
) {
    JFileChooser().apply {
        //设置页面风格
        try {
            val lookAndFeel = UIManager.getSystemLookAndFeelClassName()
            UIManager.setLookAndFeel(lookAndFeel)
            SwingUtilities.updateComponentTreeUI(this)
        } catch (e: Throwable) {
            e.printStackTrace()
        }
        fileSelectionMode = JFileChooser.FILES_ONLY
        isMultiSelectionEnabled = false
        fileFilter = FileNameExtensionFilter("文件过滤", *suffixList)
        val result = showOpenDialog(ComposeWindow())
        if (result == JFileChooser.APPROVE_OPTION) {
            val dir = this.currentDirectory
            val file = this.selectedFile
            println("Current apk dir: ${dir.absolutePath} ${dir.name}")
            println("Current apk name: ${file.absolutePath} ${file.name}")
            onFileSelected(file.absolutePath)
        }
    }
}

@OptIn(ExperimentalComposeUiApi::class)
@Composable
fun DropBoxPanel(
    modifier: Modifier,
    window: ComposeWindow,
    component: JPanel = JPanel(),
    onFileDrop: (List<String>) -> Unit
) {
    val dropBoundsBean = remember {
        mutableStateOf(DropBoundsBean())
    }
    Box(
        modifier = modifier.onPlaced {
            dropBoundsBean.value = DropBoundsBean(
                x = it.positionInWindow().x,
                y = it.positionInWindow().y,
                width = it.size.width,
                height = it.size.height
            )
        }) {
        LaunchedEffect(true) {
            component.setBounds(
                dropBoundsBean.value.x.roundToInt(),
                dropBoundsBean.value.y.roundToInt(),
                dropBoundsBean.value.width,
                dropBoundsBean.value.height
            )
            window.contentPane.add(component)
            val target = object : DropTarget(component, object : DropTargetAdapter() {
                override fun drop(event: DropTargetDropEvent) {
                    event.acceptDrop(DnDConstants.ACTION_REFERENCE)
                    val dataFlavors = event.transferable.transferDataFlavors
                    dataFlavors.forEach {
                        if (it == DataFlavor.javaFileListFlavor) {
                            val list = event.transferable.getTransferData(it) as List<*>
                            val pathList = mutableListOf<String>()
                            list.forEach { filePath ->
                                pathList.add(filePath.toString())
                            }
                            onFileDrop(pathList)
                        }
                    }
                    event.dropComplete(true)
                }
            }) {
            }
        }
        SideEffect {
            component.setBounds(
                dropBoundsBean.value.x.roundToInt(),
                dropBoundsBean.value.y.roundToInt(),
                dropBoundsBean.value.width,
                dropBoundsBean.value.height
            )
        }
        DisposableEffect(true) {
            onDispose {
                window.contentPane.remove(component)
            }
        }
    }
}

jacksonObjectMapper().writeValue(File, List<String>)

//方式1
val list = jacksonObjectMapper().readValue<List<String>>(jsonFile)
//方式2
val list : List<String> = jacksonObjectMapper().readValue(jsonFile)

painterResource("sample.svg")

@OptIn(ExperimentalComposeUiApi::class)
@Composable
fun painterResource(
    resourcePath: String
): Painter = painterResource(
    resourcePath,
    ResourceLoader.Default
)
@ExperimentalComposeUiApi
@Composable
fun painterResource(
    resourcePath: String,
    loader: ResourceLoader
): Painter = when (resourcePath.substringAfterLast(".")) {
    "svg" -> rememberSvgResource(resourcePath, loader)
    "xml" -> rememberVectorXmlResource(resourcePath, loader)
    else -> rememberBitmapResource(resourcePath, loader)
}

//==========Resources.desktop.kt文件==========
@ExperimentalComposeUiApi
interface ResourceLoader {
    companion object {
        /**
         * Resource loader which is capable to load resources from `resources` folder in an application's
         * project. Ability to load from dependent modules resources is not guaranteed in the future.
         * Use explicit `ClassLoaderResourceLoader` instance if such guarantee is needed.
         */
        @ExperimentalComposeUiApi
        val Default = ClassLoaderResourceLoader()
    }
    fun load(resourcePath: String): InputStream
}
@ExperimentalComposeUiApi
class ClassLoaderResourceLoader : ResourceLoader {
    override fun load(resourcePath: String): InputStream {
        // TODO(https://github.com/JetBrains/compose-jb/issues/618): probably we shouldn't use
        //  contextClassLoader here, as it is not defined in threads created by non-JVM
        val contextClassLoader = Thread.currentThread().contextClassLoader!!
        val resource = contextClassLoader.getResourceAsStream(resourcePath)
            ?: (::ClassLoaderResourceLoader.javaClass).getResourceAsStream(resourcePath)
        return requireNotNull(resource) { "Resource $resourcePath not found" }
    }
}
//==========ClassLoader类==========
public InputStream getResourceAsStream(String name) {
    Objects.requireNonNull(name);
    URL url = getResource(name);
    try {
        return url != null ? url.openStream() : null;
    } catch (IOException e) {
        return null;
    }
}
public URL getResource(String name) {
    Objects.requireNonNull(name);
    URL url;
    if (parent != null) {
        url = parent.getResource(name);
    } else {
        url = BootLoader.findResource(name);
    }
    if (url == null) {
        url = findResource(name);
    }
    return url;
}

ResourceLoader.Default.load(resourcesPath)
    .use { inputStream ->
        val fos = FileOutputStream(file)
        val buffer = ByteArray(1024)
        var len: Int
            while (((inputStream.read(buffer).also { len = it })) != -1) {
                fos.write(buffer, 0, len)
                }
          fos.flush()
              inputStream.close()
              fos.close()
          }