fix：ScrollController not attached to any scroll views

lib/main.dart

@@ -103,7 +103,7 @@ List<Page> getRoutes(){
     ),
     Page("PullRefresh", const PullRefreshRoute(), padding: false),
 
-    Page("Quick Scrollbar", const QuickScrollbarRoute(),padding: false),
+    Page("Quick Scrollbar",  QuickScrollbarRoute(),padding: false),
     Page("Swiper", const SwiperRoute()),
     Page("Swiper Style", const SwiperStyleRoute()),
     Page("ScaleView", const ScaleViewRoute(), padding: false),

package_src/lib/example/routes/gradient_circular_progress.dart

@@ -19,7 +19,7 @@ class GradientCircularProgressRouteState
   void initState() {
     super.initState();
     _animationController =
-        AnimationController(vsync: this, duration: Duration(seconds: 3));
+        AnimationController(vsync: this, duration: const Duration(seconds: 3));
     _animationController.forward();
   }
 

package_src/lib/example/routes/quick_scrollbar.dart

@@ -2,12 +2,19 @@ import 'package:flutter/material.dart';
 import 'package:flukit/flukit.dart';
 
 class QuickScrollbarRoute extends StatelessWidget {
-  const QuickScrollbarRoute({Key? key}) : super(key: key);
+  QuickScrollbarRoute({Key? key}) : super(key: key);
+
+  ///If you are using a ListView, GridView,
+  /// or any other scrollable widget, you need to create a ScrollController
+  /// and pass it to the controller parameter of the QuickScrollbar widget:
+  final ScrollController _scrollController = ScrollController();
 
   @override
   Widget build(BuildContext context) {
     return QuickScrollbar(
+      controller: _scrollController,
       child: ListView.builder(
+        controller: _scrollController,
         itemCount: 1000,
         // Specifying an [itemExtent] or [prototypeItem]  is more efficient
         // than letting the children determine their own extent when use QuickScrollbar.

package_src/lib/example/routes/sliver_persistent_header_to_box.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:flutter/widgets.dart';
 import 'package:flukit/flukit.dart';
 import '../common/index.dart';
 

package_src/lib/example/routes/turn_box.dart

@@ -4,8 +4,10 @@ import 'package:flutter/material.dart';
 import 'package:flukit/flukit.dart';
 
 class TurnBoxRoute extends StatefulWidget {
+  const TurnBoxRoute({Key? key}) : super(key: key);
+
   @override
-  _TurnBoxRouteState createState() => new _TurnBoxRouteState();
+  _TurnBoxRouteState createState() => _TurnBoxRouteState();
 }
 
 class _TurnBoxRouteState extends State<TurnBoxRoute> {

package_src/lib/src/extra_info_constraints.dart

@@ -32,6 +32,6 @@ class ExtraInfoBoxConstraints<T> extends BoxConstraints {
 
   @override
   int get hashCode {
-    return hashValues(super.hashCode, extra);
+    return Object.hash(super.hashCode, extra);
   }
 }

package_src/lib/src/gradient_button.dart

@@ -60,7 +60,7 @@ class GradientButton extends StatelessWidget {
                 style: const TextStyle(fontWeight: FontWeight.bold),
                 child: Center(
                   child: DefaultTextStyle(
-                    style: theme.textTheme.button!.copyWith(
+                    style: theme.textTheme.labelLarge!.copyWith(
                       color: disabled
                           ? disabledTextColor ?? Colors.black38
                           : textColor ?? Colors.white,

package_src/lib/src/gradient_circular_progress_indicator.dart

@@ -105,7 +105,6 @@ class _GradientCircularProgressPainter extends CustomPainter {
     this.radius,
     this.total = 2 * pi,
     required this.colors,
-    this.stops,
     this.value,
     this.fullColor,
   });
@@ -117,7 +116,6 @@ class _GradientCircularProgressPainter extends CustomPainter {
   final List<Color> colors;
   final double total;
   final double? radius;
-  final List<double>? stops;
   final Color? fullColor;
 
   @override
@@ -158,7 +156,6 @@ class _GradientCircularProgressPainter extends CustomPainter {
         startAngle: 0.0,
         endAngle: _value,
         colors: colors,
-        stops: stops,
       ).createShader(rect);
       canvas.drawArc(rect, _start, _value, false, paint);
     }
@@ -172,7 +169,6 @@ class _GradientCircularProgressPainter extends CustomPainter {
         old.radius != radius ||
         old.value != value ||
         old.fullColor != fullColor ||
-        old.colors.toString() != colors.toString() ||
-        old.stops.toString() != stops.toString();
+        old.colors.toString() != colors.toString();
   }
 }

package_src/lib/src/quick_scrollbar.dart

@@ -55,10 +55,14 @@ class _QuickScrollBarState extends State<QuickScrollbar>
   late AnimationController _animationController;
   late Animation<double> _animation;
   Timer? _timer;
+  late ScrollController _scrollController;
 
   @override
   void initState() {
     super.initState();
+
+    _scrollController = widget.controller!;
+
     _animationController = AnimationController(
       vsync: this,
       duration: const Duration(milliseconds: 200),
@@ -70,16 +74,13 @@ class _QuickScrollBarState extends State<QuickScrollbar>
   @override
   void dispose() {
     _animationController.dispose();
+    _scrollController.dispose();
     _timer?.cancel();
     super.dispose();
   }
 
   @override
   Widget build(BuildContext context) {
-    ScrollController scrollController = widget.controller ??
-        PrimaryScrollController.of(context) ??
-        ScrollController();
-
     Widget stack = Stack(
       children: <Widget>[
         RepaintBoundary(
@@ -110,13 +111,13 @@ class _QuickScrollBarState extends State<QuickScrollbar>
               ),
               onVerticalDragStart: (details) => _timer?.cancel(),
               onVerticalDragUpdate: (DragUpdateDetails details) {
-                final position = scrollController.position;
+                final position = _scrollController.position;
 
                 double pixels = (position.extentBefore + position.extentAfter) *
                     details.delta.dy /
                     (position.extentInside - _barHeight);
                 pixels += position.pixels;
-                scrollController.jumpTo(pixels.clamp(
+                _scrollController.jumpTo(pixels.clamp(
                   0.0,
                   position.maxScrollExtent,
                 ));

package_src/lib/src/sliver_header_delegate.dart

@@ -59,7 +59,7 @@ class SliverHeaderDelegate extends SliverPersistentHeaderDelegate {
   double get minExtent => minHeight;
 
   @override
-  bool shouldRebuild(SliverHeaderDelegate old) {
-    return old.maxExtent != maxExtent || old.minExtent != minExtent;
+  bool shouldRebuild(SliverHeaderDelegate oldDelegate) {
+    return oldDelegate.maxExtent != maxExtent || oldDelegate.minExtent != minExtent;
   }
 }

package_src/lib/src/watermark.dart

@@ -1,5 +1,3 @@
-import 'package:flutter/foundation.dart';
-import 'package:flutter/rendering.dart';
 import 'package:flutter/widgets.dart';
 import 'dart:ui' as ui;
 import 'dart:math' as math;
@@ -79,7 +77,7 @@ class _WaterMarkState extends State<WaterMark> {
     // 绘制单元水印并获取其大小
     final size = widget.painter.paintUnit(
       canvas,
-      MediaQueryData.fromWindow(ui.window).devicePixelRatio,
+      MediaQueryData.fromView(ui.window).devicePixelRatio,
     );
     final picture = recorder.endRecording();
     //将单元水印导为图片并缓存起来

windows/.gitignore

@@ -0,0 +1,17 @@
+flutter/ephemeral/
+
+# Visual Studio user-specific files.
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# Visual Studio build-related files.
+x64/
+x86/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/

windows/CMakeLists.txt

@@ -0,0 +1,102 @@
+# Project-level configuration.
+cmake_minimum_required(VERSION 3.14)
+project(flukit LANGUAGES CXX)
+
+# The name of the executable created for the application. Change this to change
+# the on-disk name of your application.
+set(BINARY_NAME "flukit")
+
+# Explicitly opt in to modern CMake behaviors to avoid warnings with recent
+# versions of CMake.
+cmake_policy(SET CMP0063 NEW)
+
+# Define build configuration option.
+get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
+if(IS_MULTICONFIG)
+  set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release"
+    CACHE STRING "" FORCE)
+else()
+  if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+    set(CMAKE_BUILD_TYPE "Debug" CACHE
+      STRING "Flutter build mode" FORCE)
+    set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
+      "Debug" "Profile" "Release")
+  endif()
+endif()
+# Define settings for the Profile build mode.
+set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}")
+set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}")
+set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}")
+set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}")
+
+# Use Unicode for all projects.
+add_definitions(-DUNICODE -D_UNICODE)
+
+# Compilation settings that should be applied to most targets.
+#
+# Be cautious about adding new options here, as plugins use this function by
+# default. In most cases, you should add new options to specific targets instead
+# of modifying this function.
+function(APPLY_STANDARD_SETTINGS TARGET)
+  target_compile_features(${TARGET} PUBLIC cxx_std_17)
+  target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100")
+  target_compile_options(${TARGET} PRIVATE /EHsc)
+  target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0")
+  target_compile_definitions(${TARGET} PRIVATE "$<$<CONFIG:Debug>:_DEBUG>")
+endfunction()
+
+# Flutter library and tool build rules.
+set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
+add_subdirectory(${FLUTTER_MANAGED_DIR})
+
+# Application build; see runner/CMakeLists.txt.
+add_subdirectory("runner")
+
+
+# Generated plugin build rules, which manage building the plugins and adding
+# them to the application.
+include(flutter/generated_plugins.cmake)
+
+
+# === Installation ===
+# Support files are copied into place next to the executable, so that it can
+# run in place. This is done instead of making a separate bundle (as on Linux)
+# so that building and running from within Visual Studio will work.
+set(BUILD_BUNDLE_DIR "$<TARGET_FILE_DIR:${BINARY_NAME}>")
+# Make the "install" step default, as it's required to run.
+set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1)
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+  set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
+endif()
+
+set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
+set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}")
+
+install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
+  COMPONENT Runtime)
+
+install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+  COMPONENT Runtime)
+
+install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+  COMPONENT Runtime)
+
+if(PLUGIN_BUNDLED_LIBRARIES)
+  install(FILES "${PLUGIN_BUNDLED_LIBRARIES}"
+    DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+    COMPONENT Runtime)
+endif()
+
+# Fully re-copy the assets directory on each build to avoid having stale files
+# from a previous install.
+set(FLUTTER_ASSET_DIR_NAME "flutter_assets")
+install(CODE "
+  file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\")
+  " COMPONENT Runtime)
+install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}"
+  DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime)
+
+# Install the AOT library on non-Debug builds only.
+install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+  CONFIGURATIONS Profile;Release
+  COMPONENT Runtime)