1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
package org.jetbrains.dokka.base.renderers.html
import kotlinx.html.*
import kotlinx.html.stream.createHTML
import org.jetbrains.dokka.links.DRI
import org.jetbrains.dokka.model.DisplaySourceSet
import org.jetbrains.dokka.pages.PageNode
import org.jetbrains.dokka.pages.RendererSpecificPage
import org.jetbrains.dokka.pages.RenderingStrategy
class NavigationPage(val root: NavigationNode) : RendererSpecificPage {
override val name = "navigation"
override val children = emptyList<PageNode>()
override fun modified(name: String, children: List<PageNode>) = this
override val strategy = RenderingStrategy<HtmlRenderer> {
createHTML().visit(root, "nav-submenu", this)
}
private fun <R> TagConsumer<R>.visit(node: NavigationNode, navId: String, renderer: HtmlRenderer): R =
with(renderer) {
div("sideMenuPart") {
id = navId
attributes["pageId"] = node.dri.toString()
div("overview") {
buildLink(node.dri, node.sourceSets.toList()) { buildBreakableDotSeparatedHtml(node.name) }
if (node.children.isNotEmpty()) {
span("navButton pull-right") {
onClick = """document.getElementById("$navId").classList.toggle("hidden");"""
span("navButtonContent")
}
}
}
node.children.withIndex().forEach { (n, p) -> visit(p, "$navId-$n", renderer) }
}
}
}
class NavigationNode(
val name: String,
val dri: DRI,
val sourceSets: Set<DisplaySourceSet>,
val children: List<NavigationNode>
)
fun NavigationPage.transform(block: (NavigationNode) -> NavigationNode) = NavigationPage(root.transform(block))
fun NavigationNode.transform(block: (NavigationNode) -> NavigationNode) =
run(block).let { NavigationNode(it.name, it.dri, it.sourceSets, it.children.map(block)) }
|
