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package org.jetbrains.dokka.base.translators.documentables
import org.jetbrains.dokka.base.signatures.SignatureProvider
import org.jetbrains.dokka.base.transformers.pages.comments.CommentsToContentConverter
import org.jetbrains.dokka.links.DRI
import org.jetbrains.dokka.model.*
import org.jetbrains.dokka.model.doc.DocTag
import org.jetbrains.dokka.model.properties.PropertyContainer
import org.jetbrains.dokka.pages.*
import org.jetbrains.dokka.utilities.DokkaLogger
@DslMarker
annotation class ContentBuilderMarker
open class PageContentBuilder(
val commentsConverter: CommentsToContentConverter,
val signatureProvider: SignatureProvider,
val logger: DokkaLogger
) {
fun contentFor(
dri: DRI,
platformData: Set<PlatformData>,
kind: Kind = ContentKind.Main,
styles: Set<Style> = emptySet(),
extra: PropertyContainer<ContentNode> = PropertyContainer.empty(),
block: DocumentableContentBuilder.() -> Unit
): ContentGroup =
DocumentableContentBuilder(dri, platformData, styles, extra)
.apply(block)
.build(platformData, kind, styles, extra)
fun contentFor(
d: Documentable,
kind: Kind = ContentKind.Main,
styles: Set<Style> = emptySet(),
extra: PropertyContainer<ContentNode> = PropertyContainer.empty(),
block: DocumentableContentBuilder.() -> Unit
): ContentGroup =
DocumentableContentBuilder(d.dri, d.platformData.toSet(), styles, extra)
.apply(block)
.build(d.platformData.toSet(), kind, styles, extra)
@ContentBuilderMarker
open inner class DocumentableContentBuilder(
val mainDRI: DRI,
val mainPlatformData: Set<PlatformData>,
val mainStyles: Set<Style>,
val mainExtra: PropertyContainer<ContentNode>
) {
protected val contents = mutableListOf<ContentNode>()
fun build(
platformData: Set<PlatformData>,
kind: Kind,
styles: Set<Style>,
extra: PropertyContainer<ContentNode>
) = ContentGroup(
contents.toList(),
DCI(setOf(mainDRI), kind),
platformData,
styles,
extra
)
operator fun ContentNode.unaryPlus() {
contents += this
}
operator fun Collection<ContentNode>.unaryPlus() {
contents += this
}
fun header(
level: Int,
kind: Kind = ContentKind.Main,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra,
block: DocumentableContentBuilder.() -> Unit
) {
contents += ContentHeader(
level,
contentFor(mainDRI, mainPlatformData, kind, styles, extra, block)
)
}
fun text(
text: String,
kind: Kind = ContentKind.Main,
platformData: Set<PlatformData> = mainPlatformData,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra
) {
contents += createText(text, kind, platformData, styles, extra)
}
fun buildSignature(d: Documentable) = signatureProvider.signature(d)
fun linkTable(
elements: List<DRI>,
kind: Kind = ContentKind.Main,
platformData: Set<PlatformData> = mainPlatformData,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra
) {
contents += ContentTable(
emptyList(),
elements.map {
contentFor(it, platformData, kind, styles, extra) {
link(it.classNames ?: "", it)
}
},
DCI(setOf(mainDRI), kind),
platformData, styles, extra
)
}
fun <T : Documentable> block(
name: String,
level: Int,
kind: Kind = ContentKind.Main,
elements: Iterable<T>,
platformData: Set<PlatformData> = mainPlatformData,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra,
renderWhenEmpty: Boolean = false,
operation: DocumentableContentBuilder.(T) -> Unit
) {
if (renderWhenEmpty || elements.any()) {
header(level) { text(name) }
contents += ContentTable(
emptyList(),
elements.map {
buildGroup(it.dri, it.platformData.toSet(), kind, styles, extra) {
// TODO this will fail
operation(it)
}
},
DCI(setOf(mainDRI), kind),
platformData, styles, extra
)
}
}
fun <T> list(
elements: List<T>,
prefix: String = "",
suffix: String = "",
separator: String = ", ",
platformData: Set<PlatformData> = mainPlatformData, // TODO: children should be aware of this platform data
operation: DocumentableContentBuilder.(T) -> Unit
) {
if (elements.isNotEmpty()) {
if (prefix.isNotEmpty()) text(prefix, platformData = platformData)
elements.dropLast(1).forEach {
operation(it)
text(separator, platformData = platformData)
}
operation(elements.last())
if (suffix.isNotEmpty()) text(suffix, platformData = platformData)
}
}
fun link(
text: String,
address: DRI,
kind: Kind = ContentKind.Main,
platformData: Set<PlatformData> = mainPlatformData,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra
) {
contents += ContentDRILink(
listOf(createText(text, kind, platformData, styles, extra)),
address,
DCI(setOf(mainDRI), kind),
platformData
)
}
fun link(
address: DRI,
kind: Kind = ContentKind.Main,
platformData: Set<PlatformData> = mainPlatformData,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra,
block: DocumentableContentBuilder.() -> Unit
) {
contents += ContentDRILink(
contentFor(mainDRI, platformData, kind, styles, extra, block).children,
address,
DCI(setOf(mainDRI), kind),
platformData
)
}
fun comment(
docTag: DocTag,
kind: Kind = ContentKind.Comment,
platformData: Set<PlatformData> = mainPlatformData,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra
) {
val content = commentsConverter.buildContent(
docTag,
DCI(setOf(mainDRI), kind),
platformData
)
contents += ContentGroup(content, DCI(setOf(mainDRI), kind), platformData, styles, extra)
}
fun group(
dri: DRI = mainDRI,
platformData: Set<PlatformData> = mainPlatformData,
kind: Kind = ContentKind.Main,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra,
block: DocumentableContentBuilder.() -> Unit
) {
contents += buildGroup(dri, platformData, kind, styles, extra, block)
}
fun buildGroup(
dri: DRI = mainDRI,
platformData: Set<PlatformData> = mainPlatformData,
kind: Kind = ContentKind.Main,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra,
block: DocumentableContentBuilder.() -> Unit
): ContentGroup = contentFor(dri, platformData, kind, styles, extra, block)
fun breakLine(platformData: Set<PlatformData> = mainPlatformData) {
contents += ContentBreakLine(platformData)
}
fun platformDependentHint(
dri: DRI = mainDRI,
platformData: Set<PlatformData> = mainPlatformData,
kind: Kind = ContentKind.Main,
styles: Set<Style> = mainStyles,
extra: PropertyContainer<ContentNode> = mainExtra,
block: DocumentableContentBuilder.() -> Unit
) {
contents += PlatformHintedContent(
buildGroup(dri, platformData, kind, styles, extra, block),
platformData
)
}
protected fun createText(
text: String,
kind: Kind,
platformData: Set<PlatformData>,
styles: Set<Style>,
extra: PropertyContainer<ContentNode>
) =
ContentText(text, DCI(setOf(mainDRI), kind), platformData, styles, extra)
fun <T> platformText(
value: PlatformDependent<T>,
transform: (T) -> String
) = value.entries.forEach { (p, v) ->
transform(v).takeIf { it.isNotBlank() }?.also { text(it, platformData = setOf(p)) }
}
}
}
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