feat: Update version to 9.6.0, enhance CHANGELOG and README, and improve default highlight grammar

Author: heckmon

CHANGELOG.md

@@ -372,4 +372,7 @@ This release establishes **CodeForge** as a powerful, production-ready code edit
 ## 9.5.0
   - FIX: [#57](https://github.com/heckmon/code_forge/issues/57)
   - FIX: [#58](https://github.com/heckmon/code_forge/issues/58)
-  
+  
+## 9.6.0
+  - FIX: [#60](https://github.com/heckmon/code_forge/issues/60)
+  - FEATURE: Empty `Mode` as default highlight grammar instead of dart grammar as requested in [#59](https://github.com/heckmon/code_forge/discussions/59)

README.md

@@ -38,9 +38,9 @@
 > code_forge does **not** support Flutter web, as it relies on `dart:io` for core functionality. Use [code_forge_web](https://pub.dev/packages/code_forge_web) for web support.
 
 
-### What's new in 9.5.0
-  - FIX: [#57](https://github.com/heckmon/code_forge/issues/57)
-  - FIX: [#58](https://github.com/heckmon/code_forge/issues/58)
+### What's new in 9.6.0
+  - FIX: [#60](https://github.com/heckmon/code_forge/issues/60)
+  - FEATURE: Empty `Mode` as default highlight grammar instead of dart grammar as requested in [#59](https://github.com/heckmon/code_forge/discussions/59)
 
 ## Why CodeForge?
 **Feature demos:** [CodeForge Features Showcase](https://heckmon.github.io/code_forge_demo/)
@@ -115,7 +115,7 @@ Add CodeForge to your `pubspec.yaml`:
 
 ```yaml
 dependencies:
-  code_forge: ^9.5.0
+  code_forge: ^9.6.0
 ```
 
 Then run:

lib/code_forge/code_area.dart

@@ -3,6 +3,8 @@ import 'dart:io';
 import 'dart:math';
 import 'dart:ui' as ui;
 
+import 'package:re_highlight/styles/lightfair.dart';
+
 import '../LSP/lsp.dart';
 import 'controller.dart';
 import 'find_controller.dart';
@@ -12,8 +14,6 @@ import 'syntax_highlighter.dart';
 import 'undo_redo.dart';
 
 import 'package:re_highlight/re_highlight.dart';
-import 'package:re_highlight/styles/vs2015.dart';
-import 'package:re_highlight/languages/dart.dart';
 import 'package:markdown_widget/markdown_widget.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/gestures.dart';
@@ -334,8 +334,8 @@ class _CodeForgeState extends State<CodeForge> with TickerProviderStateMixin {
     _hscrollController =
         widget.horizontalScrollController ?? ScrollController();
     _vscrollController = widget.verticalScrollController ?? ScrollController();
-    _editorTheme = widget.editorTheme ?? vs2015Theme;
-    _language = widget.language ?? langDart;
+    _editorTheme = widget.editorTheme ?? lightfairTheme;
+    _language = widget.language ?? Mode();
     _suggestionNotifier = _controller.suggestionsNotifier;
     _prevSnippetTextLength = _controller.text.length;
     _diagnosticsNotifier = _controller.diagnosticsNotifier;
@@ -5423,9 +5423,16 @@ class _CodeFieldRenderer extends RenderBox implements MouseTrackerAnnotation {
 
     final hasActiveFolds = _hasActiveFolds;
     final targetY = _getLineYOffset(line, hasActiveFolds);
+    final targetLineHeight = lineWrap
+        ? _getWrappedLineHeight(line)
+        : _lineHeight;
+    final topPadding = innerPadding?.top ?? 0;
+    final bottomPadding = innerPadding?.bottom ?? 0;
     final viewportHeight = vscrollController.position.viewportDimension;
+    final visibleHeight = max(0.0, viewportHeight - topPadding - bottomPadding);
+    final centerHeight = visibleHeight > 0 ? visibleHeight : viewportHeight;
     final maxScroll = vscrollController.position.maxScrollExtent;
-    double scrollTarget = targetY - (viewportHeight / 2) + (_lineHeight / 2);
+    double scrollTarget = targetY + (targetLineHeight / 2) - (centerHeight / 2);
 
     scrollTarget = scrollTarget.clamp(0.0, maxScroll);
 

lib/code_forge/controller.dart

@@ -620,8 +620,6 @@ class CodeForgeController implements DeltaTextInputClient {
     _updateMultiCursorsFromList(updated);
   }
 
-  /// Replaces the secondary-cursor list with [positions], deduplicating
-  /// against the primary cursor and against duplicate entries.
   void _updateMultiCursorsFromList(
     List<({int line, int character})> positions,
   ) {

lib/code_forge/find_controller.dart

@@ -108,7 +108,6 @@ class FindController extends ChangeNotifier {
     if (_isActive == value) return;
     _isActive = value;
     if (_isActive) {
-      // Small delay to ensure widget is built before focusing, prevents focus to replace input.
       Future.microtask(() => findInputFocusNode.requestFocus());
       if (_lastQuery.isNotEmpty) {
         _reperformSearch();
@@ -293,20 +292,14 @@ class FindController extends ChangeNotifier {
       final match = _matches[_currentMatchIndex];
       final matchLine = _codeController.getLineAtOffset(match.start);
       _codeController.setSelectionSilently(
-        TextSelection(baseOffset: match.start, extentOffset: match.end),
+        TextSelection.collapsed(offset: match.start),
       );
-      _codeController.selectionOnly = true;
-      _codeController.notifyListeners();
 
-      // Ensure find navigation keeps the active result centered in view.
       try {
         _codeController.scrollToLine(matchLine);
       } on StateError {
-        // Ignore when editor is not attached yet.
+        //
       }
-
-      // removes selection
-      _codeController.setSelectionSilently(TextSelection.collapsed(offset: 0));
     }
   }
 

pubspec.yaml

@@ -1,6 +1,6 @@
 name: code_forge
 description: "A sophisticated code editor package with AI completion, LSP support, syntax highlighting, and advanced editing capabilities."
-version: 9.5.0
+version: 9.6.0
 homepage: https://github.com/heckmon/code_forge
 
 environment: