feat: gezinme oklari (hover), ayarlar penceresi (zaman/isme gore siralama), yazdirma (printing paketi), title hover saydamligi; .deb guncellendi

lib/widgets/custom_title_bar.dart

@@ -2,7 +2,10 @@ import 'package:flutter/material.dart';
 import 'package:window_manager/window_manager.dart';
 
 class CustomTitleBar extends StatelessWidget {
-  const CustomTitleBar({super.key});
+  final VoidCallback? onSettings;
+  final bool visible;
+
+  const CustomTitleBar({super.key, this.onSettings, this.visible = true});
 
   @override
   Widget build(BuildContext context) {
@@ -10,11 +13,29 @@ class CustomTitleBar extends StatelessWidget {
       top: 0,
       left: 0,
       right: 0,
-      child: DragToMoveArea(
+      child: AnimatedOpacity(
+        opacity: visible ? 1.0 : 0.0,
+        duration: const Duration(milliseconds: 150),
+        child: DragToMoveArea(
         child: SizedBox(
           height: 24,
           child: Stack(
             children: [
+              if (onSettings != null)
+                Positioned(
+                  left: 0,
+                  top: 0,
+                  bottom: 0,
+                  child: Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      _BarButton(
+                        icon: Icons.settings,
+                        onTap: onSettings!,
+                      ),
+                    ],
+                  ),
+                ),
               Positioned(
                 right: 0,
                 top: 0,
@@ -36,6 +57,7 @@ class CustomTitleBar extends StatelessWidget {
             ],
           ),
         ),
+        ),
       ),
     );
   }
@@ -45,7 +67,10 @@ class _BarButton extends StatefulWidget {
   final IconData icon;
   final VoidCallback onTap;
 
-  const _BarButton({required this.icon, required this.onTap});
+  const _BarButton({
+    required this.icon,
+    required this.onTap,
+  });
 
   @override
   State<_BarButton> createState() => _BarButtonState();