mui-x-tree-view.version=7.6.2

buildSrc/src/main/kotlin/karakum/mui/Adapter.kt

@@ -7,6 +7,7 @@ import karakum.mui.adapters.treeview.adaptTreeView
 
 fun String.adaptRawContent(): String = this
     .adaptComponentsAndSlots()
+    .adaptClasses()
     .adaptInput()
     .adaptOption()
     .adaptSelect()

buildSrc/src/main/kotlin/karakum/mui/Converter.kt

@@ -26,6 +26,13 @@ internal fun convertClasses(
             "external val ${classesName.replaceFirstChar(Char::lowercase)}: $classesName\n"
 }
 
+internal fun convertInlineClasses(
+    classesName: String,
+    source: String,
+): String {
+    return "interface $classesName \n${getClassesContent(source)}"
+}
+
 private fun getClassesContent(
     source: String,
 ): String = source
@@ -132,8 +139,7 @@ internal fun convertDefinitions(
 }
 
 private fun String.removeInlineClasses(): String =
-    removeInlineClasses("  classes: ")
-        .removeInlineClasses("  classes?: ")
+    removeInlineClasses("  classes?: ")
 
 private fun String.removeDeprecated(): String {
     if ("interface MuiMediaQuery" !in this)

buildSrc/src/main/kotlin/karakum/mui/KotlinType.kt

@@ -468,10 +468,14 @@ internal fun kotlinType(
     if (type.endsWith("']") || type.endsWith("'] | 'auto'"))
         return "$DYNAMIC /* $type */"
 
+    if (name == "classes" && type.contains("{\n")) {
+        val interfaceName = name.replaceFirstChar(Char::titlecase)
+        return interfaceName + "\n\n" + convertInlineClasses(interfaceName, type)
+    }
+
     // TODO: Remove when MUI completes migration to slots
     if ((name == "components" || name == "componentsProps") && type.startsWith("{\n") && "/**" !in type) {
-        @Suppress("DEPRECATION")
-        val interfaceName = name.capitalize()
+        val interfaceName = name.replaceFirstChar(Char::titlecase)
         val defaultType = if (name == "components") "react.ElementType<*>" else "react.Props"
         return interfaceName + "\n\n" + componentInterface(interfaceName, type, defaultType)
     }
@@ -484,8 +488,7 @@ internal fun kotlinType(
                 .replace("<TValue>", "")
         } else {
             // TODO: Else branch should die when MUI fully migrates to named slot types
-            @Suppress("DEPRECATION")
-            val interfaceName = name.capitalize()
+            val interfaceName = name.replaceFirstChar(Char::titlecase)
             val defaultType = if (name == "slots") "react.ElementType<*>" else "react.Props"
             interfaceName + "\n\n" + componentInterface(interfaceName, type, defaultType)
         }

buildSrc/src/main/kotlin/karakum/mui/adapters/Classes.kt

@@ -0,0 +1,43 @@
+package karakum.mui.adapters
+
+// TODO: Fix problem with incorrect comments processing for inline types
+fun String.adaptClasses(): String {
+    return cleanupTreeItemContentClasses()
+}
+
+private fun String.cleanupTreeItemContentClasses(): String {
+    return replace(
+        """
+    classes: {
+        /** Styles applied to the root element. */
+        root: string;
+        /** State class applied to the content element when expanded. */
+        expanded: string;
+        /** State class applied to the content element when selected. */
+        selected: string;
+        /** State class applied to the content element when focused. */
+        focused: string;
+        /** State class applied to the element when disabled. */
+        disabled: string;
+        /** Styles applied to the tree item icon and collapse/expand icon. */
+        iconContainer: string;
+        /** Styles applied to the label element. */
+        label: string;
+        /** Styles applied to the checkbox element. */
+        checkbox: string;
+    };
+""",
+        """
+    classes: {
+        root: string;
+        expanded: string;
+        selected: string;
+        focused: string;
+        disabled: string;
+        iconContainer: string;
+        label: string;
+        checkbox: string;
+    };
+""",
+    )
+}

buildSrc/src/main/kotlin/karakum/mui/adapters/ComponentsAndSlots.kt

@@ -1,7 +1,6 @@
 package karakum.mui.adapters
 
-// TODO: Removing comments required
-//  It can be deleted when MUI finishes separating `Slot` & `Component` props to separate interfaces
+// TODO: Fix problem with incorrect comments processing for inline types
 fun String.adaptComponentsAndSlots(): String {
     return cleanupFormControlLabelSlots()
         .cleanupStepLabelSlots()

gradle.properties

@@ -10,7 +10,7 @@ mui-base.version=5.0.0-beta.47
 mui-system.version=5.15.15
 mui-lab.version=5.0.0-alpha.170
 mui-x-date-pickers.version=5.0.20
-mui-x-tree-view.version=7.6.1
+mui-x-tree-view.version=7.6.2
 # Flags
 org.gradle.jvmargs=-Xms2g -Xmx4g
 org.gradle.parallel=true

mui-kotlin/src/jsMain/kotlin/muix/tree/view/TreeItemContent.kt

@@ -15,7 +15,18 @@ external interface TreeItemContentProps :
     /**
      * Override or extend the styles applied to the component.
      */
-    var classes: dynamic
+    var classes: Classes
+
+    interface Classes {
+        val root: ClassName
+        val expanded: ClassName
+        val selected: ClassName
+        val focused: ClassName
+        val disabled: ClassName
+        val iconContainer: ClassName
+        val label: ClassName
+        val checkbox: ClassName
+    }
 
     /**
      * The tree item label.