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opt: horizontal image view

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Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-03-05 13:42:35 +08:00
parent bfcea11320
commit da5c2148ad
2 changed files with 28 additions and 22 deletions
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25
lib/pages/html/view.dart
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@@ -44,6 +44,7 @@ class _HtmlRenderPageState extends State<HtmlRenderPage>
late String dynamicType;
late int type;
bool _isFabVisible = true;
bool? _imageStatus;
late AnimationController fabAnimationCtr;
late final List<double> _ratio = GStorage.dynamicDetailRatio;
@@ -56,9 +57,10 @@ class _HtmlRenderPageState extends State<HtmlRenderPage>
get _getImageCallback => _horizontalPreview
? (imgList, index) {
bool needReverse = _isFabVisible;
if (needReverse) {
fabAnimationCtr.reverse();
_imageStatus = true;
bool isFabVisible = _isFabVisible;
if (isFabVisible) {
_hideFab();
}
final ctr = AnimationController(
vsync: this,
@@ -74,9 +76,10 @@ class _HtmlRenderPageState extends State<HtmlRenderPage>
imgList,
index,
(value) async {
if (needReverse) {
needReverse = false;
fabAnimationCtr.forward();
_imageStatus = null;
if (isFabVisible) {
isFabVisible = false;
_showFab();
}
if (value == false) {
await ctr.reverse();
@@ -187,9 +190,9 @@ class _HtmlRenderPageState extends State<HtmlRenderPage>
} else {
ScaffoldState? scaffoldState = Scaffold.maybeOf(context);
if (scaffoldState != null) {
bool needReverse = _isFabVisible;
if (needReverse) {
fabAnimationCtr.reverse();
bool isFabVisible = _isFabVisible;
if (isFabVisible) {
_hideFab();
}
scaffoldState.showBottomSheet(
backgroundColor: Colors.transparent,
@@ -199,8 +202,8 @@ class _HtmlRenderPageState extends State<HtmlRenderPage>
child: replyReplyPage(
false,
() {
if (needReverse) {
fabAnimationCtr.forward();
if (isFabVisible && _imageStatus != true) {
_showFab();
}
},
),