| /* |
| * Copyright 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package androidx.ui.material.icons.generator |
| |
| import java.io.File |
| |
| /** |
| * Generates programmatic representation of all [icons] using [VectorAssetGenerator]. |
| * |
| * @property icons the list of [Icon]s to generate Kotlin files for |
| */ |
| class IconWriter(private val icons: List<Icon>) { |
| /** |
| * Generates icons and writes them to [outputSrcDirectory], using [iconNamePredicate] to |
| * filter what icons to generate for. |
| * |
| * @param outputSrcDirectory the directory to generate source files in |
| * @param iconNamePredicate the predicate that filters what icons should be generated. If |
| * false, the icon will not be parsed and generated in [outputSrcDirectory]. |
| */ |
| fun generateTo( |
| outputSrcDirectory: File, |
| iconNamePredicate: (String) -> Boolean |
| ) { |
| icons.forEach { icon -> |
| if (!iconNamePredicate(icon.kotlinName)) return@forEach |
| |
| val vector = IconParser(icon).parse() |
| |
| val fileSpec = VectorAssetGenerator( |
| icon.kotlinName, |
| icon.theme, |
| vector |
| ).createFileSpec() |
| |
| fileSpec.writeToWithCopyright(outputSrcDirectory) |
| } |
| } |
| } |