blob: 2e237de73300a1126752c542b42ec9a419b32e64 (
plain)
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
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
package org.jetbrains.dokka.base.renderers.html
import org.jetbrains.dokka.base.renderers.sourceSets
import org.jetbrains.dokka.base.signatures.KotlinSignatureUtils.annotations
import org.jetbrains.dokka.base.transformers.documentables.isDeprecated
import org.jetbrains.dokka.base.transformers.documentables.isException
import org.jetbrains.dokka.base.utils.canonicalAlphabeticalOrder
import org.jetbrains.dokka.model.*
import org.jetbrains.dokka.pages.*
import org.jetbrains.dokka.plugability.DokkaContext
import org.jetbrains.dokka.plugability.plugin
import org.jetbrains.dokka.plugability.querySingle
import org.jetbrains.dokka.analysis.kotlin.internal.DocumentableLanguage
import org.jetbrains.dokka.analysis.kotlin.internal.InternalKotlinAnalysisPlugin
abstract class NavigationDataProvider(
dokkaContext: DokkaContext
) {
private val documentableSourceLanguageParser = dokkaContext.plugin<InternalKotlinAnalysisPlugin>().querySingle { documentableSourceLanguageParser }
open fun navigableChildren(input: RootPageNode): NavigationNode = input.withDescendants()
.first { it is ModulePage || it is MultimoduleRootPage }.let { visit(it as ContentPage) }
open fun visit(page: ContentPage): NavigationNode =
NavigationNode(
name = page.displayableName(),
dri = page.dri.first(),
sourceSets = page.sourceSets(),
icon = chooseNavigationIcon(page),
styles = chooseStyles(page),
children = page.navigableChildren()
)
/**
* Parenthesis is applied in 1 case:
* - page only contains functions (therefore documentable from this page is [DFunction])
*/
private fun ContentPage.displayableName(): String =
if (this is WithDocumentables && documentables.all { it is DFunction }) {
"$name()"
} else {
name
}
private fun chooseNavigationIcon(contentPage: ContentPage): NavigationNodeIcon? =
if (contentPage is WithDocumentables) {
val documentable = contentPage.documentables.firstOrNull()
val isJava = documentable?.hasAnyJavaSources() ?: false
when (documentable) {
is DTypeAlias -> NavigationNodeIcon.TYPEALIAS_KT
is DClass -> when {
documentable.isException -> NavigationNodeIcon.EXCEPTION
documentable.isAbstract() -> {
if (isJava) NavigationNodeIcon.ABSTRACT_CLASS else NavigationNodeIcon.ABSTRACT_CLASS_KT
}
else -> if (isJava) NavigationNodeIcon.CLASS else NavigationNodeIcon.CLASS_KT
}
is DFunction -> NavigationNodeIcon.FUNCTION
is DProperty -> {
val isVar = documentable.extra[IsVar] != null
if (isVar) NavigationNodeIcon.VAR else NavigationNodeIcon.VAL
}
is DInterface -> if (isJava) NavigationNodeIcon.INTERFACE else NavigationNodeIcon.INTERFACE_KT
is DEnum,
is DEnumEntry -> if (isJava) NavigationNodeIcon.ENUM_CLASS else NavigationNodeIcon.ENUM_CLASS_KT
is DAnnotation -> {
if (isJava) NavigationNodeIcon.ANNOTATION_CLASS else NavigationNodeIcon.ANNOTATION_CLASS_KT
}
is DObject -> NavigationNodeIcon.OBJECT
else -> null
}
} else {
null
}
private fun Documentable.hasAnyJavaSources(): Boolean {
return this.sourceSets.any { sourceSet ->
documentableSourceLanguageParser.getLanguage(this, sourceSet) == DocumentableLanguage.JAVA
}
}
private fun DClass.isAbstract() =
modifier.values.all { it is KotlinModifier.Abstract || it is JavaModifier.Abstract }
private fun chooseStyles(page: ContentPage): Set<Style> =
if (page.containsOnlyDeprecatedDocumentables()) setOf(TextStyle.Strikethrough) else emptySet()
private fun ContentPage.containsOnlyDeprecatedDocumentables(): Boolean {
if (this !is WithDocumentables) {
return false
}
return this.documentables.isNotEmpty() && this.documentables.all { it.isDeprecatedForAllSourceSets() }
}
private fun Documentable.isDeprecatedForAllSourceSets(): Boolean {
val sourceSetAnnotations = this.annotations()
return sourceSetAnnotations.isNotEmpty() && sourceSetAnnotations.all { (_, annotations) ->
annotations.any { it.isDeprecated() }
}
}
private val navigationNodeOrder: Comparator<NavigationNode> =
compareBy(canonicalAlphabeticalOrder) { it.name }
private fun ContentPage.navigableChildren() =
if (this is ClasslikePage) {
this.navigableChildren()
} else {
children
.filterIsInstance<ContentPage>()
.map { visit(it) }
.sortedWith(navigationNodeOrder)
}
private fun ClasslikePage.navigableChildren(): List<NavigationNode> {
// Classlikes should only have other classlikes as navigable children
val navigableChildren = children
.filterIsInstance<ClasslikePage>()
.map { visit(it) }
val isEnumPage = documentables.any { it is DEnum }
return if (isEnumPage) {
// no sorting for enum entries, should be the same order as in source code
navigableChildren
} else {
navigableChildren.sortedWith(navigationNodeOrder)
}
}
}
|
