hyzp_ybqx-Commit166:解决在审核页面hysh_content_new.dart,当图片组件缩放后,点击文本输入框软键盘弹起遮挡文本输入框组件的问题

// 若 scrollPhysics0 赋值为 PageScrollPhysics(),图片组件缩放后,点击文本输入框软键盘弹起会遮挡文本输入框组件
  // 将 scrollPhysics0 赋值为 AlwaysScrollableScrollPhysics(),问题解决
  ScrollPhysics scrollPhysics0 = AlwaysScrollableScrollPhysics();
This commit is contained in:
WinUser01
2022-05-25 23:13:28 +08:00
parent a975cef186
commit 8150e6e517
+14 -4
View File
@@ -596,6 +596,11 @@ class _HyshPageState extends State<HyshContentNew> with SingleTickerProviderStat
// 使用自定义 my_flutter_drag_scale 插件,完美解决Listview滚动与图片缩放拖动之间的手势冲突,不会消耗点击事件,滚动很灵敏
ScrollPhysics scrollPhysics;
// 若 scrollPhysics0 赋值为 PageScrollPhysics(),图片组件缩放后,点击文本输入框软键盘弹起会遮挡文本输入框组件
// 将 scrollPhysics0 赋值为 AlwaysScrollableScrollPhysics(),问题解决
ScrollPhysics scrollPhysics0 = AlwaysScrollableScrollPhysics();
bool bZoomedInit = true; // 图片是否为原样大小
Widget getNetworkImage(String url) {
return CachedNetworkImage(
@@ -611,13 +616,13 @@ class _HyshPageState extends State<HyshContentNew> with SingleTickerProviderStat
scaleChangedCallback: (ScaleChangedModel model) {
print("model.scale = ${model.scale}");
bZoomedInit = (1.0 == model.scale);
scrollPhysics = PageScrollPhysics();
scrollPhysics = scrollPhysics0;
setState(() {});
},
pointerDownCallback: () {
if (bZoomedInit) {
if (scrollPhysics != PageScrollPhysics()) {
scrollPhysics = PageScrollPhysics();
scrollPhysics = scrollPhysics0;
setState(() {});
}
} else {
@@ -628,7 +633,7 @@ class _HyshPageState extends State<HyshContentNew> with SingleTickerProviderStat
}
},
pointerUpCallback: () {
scrollPhysics = PageScrollPhysics();
scrollPhysics = scrollPhysics0;
setState(() {});
},
);
@@ -924,7 +929,11 @@ class _HyshPageState extends State<HyshContentNew> with SingleTickerProviderStat
),
//: Container(),
//type 'Container' is not a subtype of type 'PreferredSizeWidget'
body: listGetZpjl.isNotEmpty
body: GestureDetector(
onTap: () {
FocusScope.of(context).requestFocus(FocusNode());
},
child: listGetZpjl.isNotEmpty
? TabBarView(
controller: _tabController,
//注意:用TabController实现顶部tab切换,必须添加该行
@@ -990,6 +999,7 @@ class _HyshPageState extends State<HyshContentNew> with SingleTickerProviderStat
: getMoreWidget(color: Colors.black38, size: 20.0, strokeWidth: 2.0), //显示加载中的圈圈
),
),
),
);
}