/*
 * Minecraft Development for IntelliJ
 *
 * https://mcdev.io/
 *
 * Copyright (C) 2024 minecraft-dev
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, version 3.0 only.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
package com.demonwav.mcdev.translations.lang.structure
 
import com.demonwav.mcdev.translations.lang.LangFile
import com.demonwav.mcdev.translations.lang.gen.psi.LangEntry
import com.demonwav.mcdev.util.mapToArray
import com.intellij.ide.structureView.StructureViewTreeElement
import com.intellij.ide.util.treeView.smartTree.SortableTreeElement
import com.intellij.navigation.NavigationItem
import com.intellij.psi.PsiElement
import com.intellij.psi.PsiNamedElement
import com.intellij.psi.util.PsiTreeUtil
 
class LangStructureViewElement(private val element: PsiElement) : StructureViewTreeElement, SortableTreeElement {
    override fun getValue() = element
 
    override fun navigate(requestFocus: Boolean) {
        if (element is NavigationItem) {
            element.navigate(requestFocus)
        }
    }
 
    override fun canNavigate() = element is NavigationItem && element.canNavigate()
 
    override fun canNavigateToSource() = element is NavigationItem && element.canNavigateToSource()
 
    override fun getAlphaSortKey() = (element as PsiNamedElement).name!!
 
    override fun getPresentation() = (element as NavigationItem).presentation!!
 
    override fun getChildren() =
        when (element) {
            is LangFile -> {
                val entries = PsiTreeUtil.getChildrenOfType(element, LangEntry::class.java) ?: emptyArray()
                entries.mapToArray(::LangStructureViewElement)
            }
            else -> emptyArray()
        }
}

      

        
/*
 * Minecraft Development for IntelliJ
 *
 * https://mcdev.io/
 *
 * Copyright (C) 2025 minecraft-dev
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, version 3.0 only.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
package com.demonwav.mcdev.translations.lang.structure
 
import com.demonwav.mcdev.translations.lang.LangFile
import com.demonwav.mcdev.translations.lang.gen.psi.LangEntry
import com.demonwav.mcdev.util.mapToArray
import com.intellij.ide.structureView.StructureViewTreeElement
import com.intellij.ide.util.treeView.smartTree.SortableTreeElement
import com.intellij.navigation.NavigationItem
import com.intellij.psi.PsiElement
import com.intellij.psi.PsiNamedElement
import com.intellij.psi.util.PsiTreeUtil
 
class LangStructureViewElement(private val element: PsiElement) : StructureViewTreeElement, SortableTreeElement {
    override fun getValue() = element
 
    override fun navigate(requestFocus: Boolean) {
        if (element is NavigationItem) {
            element.navigate(requestFocus)
        }
    }
 
    override fun canNavigate() = element is NavigationItem && element.canNavigate()
 
    override fun canNavigateToSource() = element is NavigationItem && element.canNavigateToSource()
 
    override fun getAlphaSortKey() = (element as PsiNamedElement).name!!
 
    override fun getPresentation() = (element as NavigationItem).presentation!!
 
    override fun getChildren() =
        when (element) {
            is LangFile -> {
                val entries = PsiTreeUtil.getChildrenOfType(element, LangEntry::class.java) ?: emptyArray()
                entries.mapToArray(::LangStructureViewElement)
            }
            else -> emptyArray()
        }
}