feat: 整体常用控件封装，常用工具类。首页数据对接

lib/utils/extend/widget_extend.dart

@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 
-
 // 扩展Widget类以添加额外的布局和样式方法
 extension WidgetExtend on Widget {
   /// 在当前Widget外层添加一个Container
@@ -43,7 +42,8 @@ extension WidgetExtend on Widget {
       padding: padding,
       alignment: alignment,
       clipBehavior: clipBehavior,
-      constraints: constraints ??
+      constraints:
+          constraints ??
           BoxConstraints(
             minWidth: minWidth ?? 0.0,
             maxWidth: maxWidth ?? double.infinity,
@@ -59,8 +59,9 @@ extension WidgetExtend on Widget {
         image: image,
         gradient: gradient,
         border: border,
-        borderRadius:
-        radius != null ? BorderRadius.circular(radius) : borderRadius,
+        borderRadius: radius != null
+            ? BorderRadius.circular(radius)
+            : borderRadius,
       ),
       child: this,
     ).addInkWell(onTap: onTap);
@@ -84,10 +85,7 @@ extension WidgetExtend on Widget {
   ///
   /// 通过此方法可以设置控件的对齐方式
   Widget addAlign({AlignmentGeometry alignment = Alignment.centerLeft}) {
-    return Align(
-      alignment: alignment,
-      child: this,
-    );
+    return Align(alignment: alignment, child: this);
   }
 
   Widget addCenter() {
@@ -118,20 +116,14 @@ extension WidgetExtend on Widget {
   ///
   /// 通过此方法可以控制控件的显示和隐藏
   Widget addVisibility({bool visible = true}) {
-    return Visibility(
-      visible: visible,
-      child: this,
-    );
+    return Visibility(visible: visible, child: this);
   }
 
   /// 在当前Widget外层添加一个Transform.rotate
   ///
   /// 通过此方法可以设置控件的旋转角度
   Widget addRotate({double angle = 0}) {
-    return Transform.rotate(
-      angle: angle,
-      child: this,
-    );
+    return Transform.rotate(angle: angle, child: this);
   }
 
   /// 在当前Widget外层添加一个InkWell
@@ -141,44 +133,27 @@ extension WidgetExtend on Widget {
     if (onTap == null) {
       return this;
     }
-    return InkWell(
-      onTap: onTap,
-      child: this,
-    );
+    return InkWell(onTap: onTap, child: this);
   }
 
-
-
   /// 在当前Widget外层添加一个SizedBox
   ///
   /// 通过此方法可以设置控件的宽高
   Widget addSize({double? width, double? height}) {
-    return SizedBox(
-      width: width,
-      height: height,
-      child: this,
-    );
+    return SizedBox(width: width, height: height, child: this);
   }
 
   /// 在当前Widget外层添加一个Opacity
   ///
   /// 通过此方法可以设置控件的透明度
   Widget addOpacity({double opacity = 1}) {
-    return Opacity(
-      opacity: opacity,
-      child: this,
-    );
+    return Opacity(opacity: opacity, child: this);
   }
 }
 
-
-
 extension OnRenderObjectWidget on RenderObjectWidget {
   SliverPadding addPaddingSliver({EdgeInsets? padding}) {
-    return SliverPadding(
-      padding: padding ?? EdgeInsets.zero,
-      sliver: this,
-    );
+    return SliverPadding(padding: padding ?? EdgeInsets.zero, sliver: this);
   }
 
   DecoratedSliver addDecoratedSliver({
@@ -199,7 +174,7 @@ extension OnRenderObjectWidget on RenderObjectWidget {
         gradient: gradient,
         shape: shape ?? BoxShape.rectangle,
       ),
-      sliver: this.addPaddingSliver(padding: padding),
+      sliver: addPaddingSliver(padding: padding),
     );
   }
 }