update to 2.0.0

Author: peng8350

CHANGELOG.md

@@ -5,11 +5,12 @@
 
 ### features
 * migrate null-safety
-* add needCallback in requestRefresh and requestLoading for avoiding the callback of onRefresh or onLoading
+* add needCallback in requestRefresh and requestLoading for avflutoiding the callback of onRefresh or onLoading
 
 ### Bug fix
 * In NestedScrollView+ClampingScrollPhysics(Android ScrollBehaviour),header can be seen when fling to top.
 * unMounted widget used crash error when fast rebuild in requestRefresh
+* fix sliverRefreshBody layoutSize instead of -0.001,it will crash error when viewportMainAxis=0
 
 ### Other
 * Add assert to avoid invalid usage

README.md

@@ -34,9 +34,8 @@ add this line to pubspec.yaml
 
    dependencies:
 
-    pull_to_refresh: ^1.6.5
-    # null-safety version
-    # pull_to_refresh: 1.6.4-nullsafety.0 
+    pull_to_refresh: ^2.0.0
+
 
 ```
 

README_CN.md

@@ -33,9 +33,8 @@
 
    dependencies:
 
-    pull_to_refresh: ^1.6.5
-    # null-safety version
-    # pull_to_refresh: 1.6.4-nullsafety.0 
+    pull_to_refresh: ^2.0.0
+
 
 ```
 

lib/src/internals/slivers.dart

@@ -395,7 +395,7 @@ class RenderSliverLoading extends RenderSliverSingleBoxAdapter {
       sliverP = viewport.childAfter(sliverP!);
     }
     // consider about footer layoutExtent,it should be subtracted it's height
-    return totalScrollExtent >= cons.viewportMainAxisExtent;
+    return totalScrollExtent > cons.viewportMainAxisExtent;
   }
 
   //  many sitiuation: 1. reverse 2. not reverse
@@ -541,7 +541,7 @@ class RenderSliverRefreshBody extends RenderSliverSingleBoxAdapter {
     if (childExtent == 1111111) {
       child!.layout(
           constraints.asBoxConstraints(
-              maxExtent: constraints.viewportMainAxisExtent - 0.1),
+              maxExtent: constraints.viewportMainAxisExtent),
           parentUsesSize: true);
     }
     switch (constraints.axis) {

propertys.md

@@ -12,7 +12,7 @@
 | enablePullUp |   是否允许上拉 | boolean | false | 可选 |
 | onRefresh | 进入下拉刷新时的回调   | () => Void | null | 可选 |
 | onLoading | 进入上拉加载时的回调   | () => Void | null | 可选 |
-| onOffsetChange | 它将在超出边缘范围拖动时回调  | (bool,double) => Void | null | 可选 |
+| onOffsetChange(2.0.0 removed) | 它将在超出边缘范围拖动时回调  | (bool,double) => Void | null | 可选 |
 | onTwoLevel | 当准备打开二楼时的回调   | () => Void | null | 可选 |
 
 
@@ -83,7 +83,7 @@
 |---------|--------------------------|:-----:|:-----:|:-----:|
 | footerBuilder      | 默认尾部指示器全局构造器   | () =>  ? extends LoadIndicator  |   null |  可选 |
 | hideWhenNotFull | 当ScrollView不满一页时,是否要隐藏底部指示器   | bool | false | 可选 |
-| autoLoad | 自动加载更多,假如为false,滑动底部不会触发,但提供点击加载更多的方法  | bool | true | 可选 |
+| autoLoad(2.0.0 removed) | 自动加载更多,假如为false,滑动底部不会触发,但提供点击加载更多的方法  | bool | true | 可选 |
 | enableLoadingWhenFailed |  是否允许通过手势来触发加载更多当失败的状态  | bool | true| 可选 |
 | enableLoadingWhenNodata |  是否允许通过手势来触发加载更多当没有更多数据的状态  | bool | false| 可选 |
 | footerTriggerDistance |   距离底部边缘触发加载更多的距离,注意这个属性和header的不同,它可以为负数,负数代表越界 | double | 15.0 | 可选 |

propertys_en.md

@@ -12,7 +12,7 @@
 | enablePullUp |   switch of pullupload | boolean | false | optional |
 | onRefresh | callback when refreshing  | () => Void | null | optional |
 | onLoading | callback when loading   | () => Void | null | optional |
-| onOffsetChange | callBack the Visible range of indicator  | (bool,double) => Void | null | optional |
+| onOffsetChange(2.0.0 removed) | callBack the Visible range of indicator  | (bool,double) => Void | null | optional |
 | onTwoLevel | callback when second floor is opening   | () => Void | null | 可选 |
 
 
@@ -78,7 +78,7 @@ Load more(footer):
 |---------|--------------------------|:-----:|:-----:|:-----:|
 | footerBuilder      | the footer indicator builder   | () =>  ? extends LoadIndicator  |   null |  可选 |
 | hideWhenNotFull | whether to hide footer when scrollview not enough one page   | bool | true | 可选 |
-| autoLoad | Autoload more, if false, sliding bottom will not trigger, but provide more click loading methods  | bool | true | 可选 |
+| autoLoad(2.0.0 removed) | Autoload more, if false, sliding bottom will not trigger, but provide more click loading methods  | bool | true | 可选 |
 | enableLoadingWhenFailed |  whether allowed to use gesture pull-up trigger to load more when failed state  | bool | true| 可选 |
 | enableLoadingWhenNoData |  whether allowed to use gesture pull-up trigger to load more when no more data state  | bool | false| 可选 |
 | maxUnderScrollExtent | max underScroll distance  | double | ios:inf,android:0 | 可选 |

pubspec.yaml

@@ -1,6 +1,6 @@
 name: pull_to_refresh
 description: a widget provided to the flutter scroll component drop-down refresh and pull up load.
-version: 1.6.5
+version: 2.0.0
 homepage: https://github.com/peng8350/flutter_pulltorefresh
 
 environment: