com.jzbrooks.vgo.plugin.ShrinkVectorArtwork.kt Maven / Gradle / Ivy

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package com.jzbrooks.vgo.plugin

import com.jzbrooks.vgo.Application
import org.gradle.api.DefaultTask
import org.gradle.api.tasks.Input
import org.gradle.api.tasks.TaskAction
import org.gradle.kotlin.dsl.getByType
import java.io.File

open class ShrinkVectorArtwork : DefaultTask() {
    private val extension = project.extensions.getByType()

    private val defaultTree =
        project.fileTree(project.projectDir) {
            include("**/res/drawable*/*.xml")
        }

    init {
        group = "resource"
        description = "Shrink vector resources."
    }

    @get:Input
    val files: List = (extension.inputs ?: defaultTree).files.map(File::getAbsolutePath)

    @get:Input
    val showStatistics = extension.showStatistics

    @get:Input
    val outputFormat = extension.format

    @get:Input
    val indent = extension.indent

    @TaskAction
    fun shrink() {
        val argList = files.toMutableList()

        if (argList.isEmpty()) {
            logger.info("No files to shrink")
            return
        }

        if (indent != 0.toByte()) {
            argList.addAll(arrayOf("--indent", indent.toString()))
        }

        if (outputFormat != OutputFormat.UNCHANGED) {
            argList.addAll(arrayOf("--format", outputFormat.cliName))
        }

        if (showStatistics) {
            argList.add("--stats")
        }

        Application().run(argList.toTypedArray())
    }
}