Use MemberInplaceRenameHandler for renaming scripts

Author: waleedyaseen

CHANGELOG.md

@@ -14,6 +14,7 @@
 - Update the file extension for commands from ".op" to ".cs2".
 - Improve the handling and parsing of block comments.
 - Add line indentation support to the formatter.
+- Improve renaming support for script references.
 
 ## [1.3.0] - 2023-08-30
 

src/main/gen/io/runescript/plugin/lang/lexer/_RsLexer.java

@@ -6,7 +6,8 @@
 import com.intellij.lexer.FlexLexer;
 import com.intellij.psi.TokenType;
 import com.intellij.psi.tree.IElementType;
-import io.runescript.plugin.lang.psi.RsTokenTypes;import it.unimi.dsi.fastutil.ints.IntArrayList;
+import io.runescript.plugin.lang.psi.RsTokenTypes;
+import it.unimi.dsi.fastutil.ints.IntArrayList;
 import it.unimi.dsi.fastutil.ints.IntStack;
 
 import java.util.List;

src/main/kotlin/io/runescript/plugin/ide/refactoring/RsMemberInplaceRenameHandler.kt

@@ -0,0 +1,14 @@
+package io.runescript.plugin.ide.refactoring
+
+import com.intellij.openapi.editor.Editor
+import com.intellij.psi.PsiElement
+import com.intellij.psi.PsiFile
+import com.intellij.refactoring.rename.inplace.MemberInplaceRenameHandler
+import io.runescript.plugin.lang.psi.RsScript
+
+class RsMemberInplaceRenameHandler : MemberInplaceRenameHandler() {
+
+    override fun isAvailable(element: PsiElement?, editor: Editor, file: PsiFile): Boolean {
+        return element is RsScript
+    }
+}

src/main/kotlin/io/runescript/plugin/ide/refactoring/RsRefactoringSupportProvider.kt

@@ -3,11 +3,10 @@ package io.runescript.plugin.ide.refactoring
 import com.intellij.lang.refactoring.RefactoringSupportProvider
 import com.intellij.psi.PsiElement
 import io.runescript.plugin.lang.psi.RsLocalVariableExpression
-import io.runescript.plugin.lang.psi.RsScript
 
 class RsRefactoringSupportProvider : RefactoringSupportProvider() {
 
     override fun isInplaceRenameAvailable(element: PsiElement, context: PsiElement?): Boolean {
-        return element is RsLocalVariableExpression || element is RsScript
+        return element is RsLocalVariableExpression
     }
 }