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gm_flutter
Commit d1df55f1 authored by 林生雨's avatar 林生雨
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parent 353d5b11
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Showing with 483 additions and 139 deletions
lib/ClueModel/ClueRouter.dart
View file @ d1df55f1
......@@ -18,6 +18,9 @@ abstract class ClueRouter implements RouterBaser {
Widget getLevelTwoPage();
Widget getPlanPage();
Widget getPlanPage();
Widget getPlanCompareDetailPage();
Widget getTopPage();
}
lib/ClueModel/ClueRouterImpl.dart
View file @ d1df55f1
......@@ -10,6 +10,7 @@ import 'package:gm_flutter/ClueModel/page/levelOne/LevelOnePage.dart';
import 'package:gm_flutter/ClueModel/page/levelTwo/LevelTwoPage.dart';
import 'package:gm_flutter/ClueModel/page/plan/PlanPage.dart';
import 'package:gm_flutter/ClueModel/page/PlanCompareDetail/PlanCompareDetailPage.dart';
import 'package:gm_flutter/ClueModel/page/top/TopPage.dart';
class ClueRouterImpl implements ClueRouter {
@override
......@@ -40,4 +41,9 @@ class ClueRouterImpl implements ClueRouter {
Widget getPlanCompareDetailPage() {
return PlanCompareDetailPage();
}
@override
Widget getTopPage() {
return TopPage();
}
}
lib/ClueModel/page/PlanCompareDetail/PlanCompareDetailModel.dart
View file @ d1df55f1
......@@ -17,6 +17,7 @@ import 'package:gm_flutter/commonModel/bean/Pair.dart';
class PlanCompareDetailModel extends BaseModel {
LiveData<Pair<int, List<Groups>>> detailLive = LiveData();
LiveData<Pair<int, List<PlansInfo>>> headerLive = LiveData();
LiveData<int> stateLive = LiveData();
RxDispose rxDispose = RxDispose();
......@@ -25,13 +26,16 @@ class PlanCompareDetailModel extends BaseModel {
.getPlanCompareDetail(DioUtil.getInstance().getDio(), planIds)
.listen((event) {
if (event.error == 0) {
stateLive.notifyView(ENDLOADING);
if (event.data.plansInfo == null || event.data.groups.isEmpty) {
headerLive.notifyView(Pair(ENDLOADING, []));
detailLive.notifyView(Pair(ENDLOADING, []));
} else {
detailLive.notifyView(Pair(ENDLOADING, event.data.groups));
headerLive.notifyView(Pair(ENDLOADING, event.data.plansInfo));
}
} else {
stateLive.notifyView(FAIL);
NativeToast.showNativeToast(event.message);
headerLive.notifyView(Pair(FAIL, null));
detailLive.notifyView(Pair(FAIL, null));
......@@ -39,6 +43,7 @@ class PlanCompareDetailModel extends BaseModel {
})
.addToDispose(rxDispose)
.onError((err) {
stateLive.notifyView(FAIL);
headerLive.notifyView(Pair(FAIL, null));
detailLive.notifyView(Pair(FAIL, null));
NativeToast.showNativeToast(err.message);
......@@ -47,6 +52,7 @@ class PlanCompareDetailModel extends BaseModel {
@override
void dispose() {
stateLive.dispost();
detailLive.dispost();
}
}
lib/ClueModel/page/PlanCompareDetail/PlanCompareDetailPage.dart
View file @ d1df55f1
......@@ -25,6 +25,7 @@ class PlanCompareDetailPageState extends BaseState<PlanCompareDetailPage> {
PlanCompareDetailModel _model = new PlanCompareDetailModel();
double screenWidth;
List<Widget> viewList = new List();
@override
void initState() {
super.initState();
......@@ -60,133 +61,170 @@ class PlanCompareDetailPageState extends BaseState<PlanCompareDetailPage> {
Widget reloadPage() {
return StreamBuilder(
stream: _model.detailLive.stream,
initialData: _model.detailLive.data ?? Pair(LOADING, null),
stream: _model.stateLive.stream,
initialData: _model.stateLive.data ?? LOADING,
builder: (c, data) {
if (data.data.first == FAIL) {
if (data.data == FAIL) {
return errorItem(MediaQuery.of(context).size.width,
MediaQuery.of(context).size.height, () {
_model.init([1, 2]);
});
}
if (data.data.first == LOADING || _model.detailLive == null) {
if (data.data == LOADING) {
return loadingItem();
}
if (data.data.second.length == 0) {
return emptyItem(MediaQuery.of(context).size.width,
MediaQuery.of(context).size.height);
}
return setupHome([], data.data.second);
return setupHome();
},
);
}
Widget setupHome(List<PlansInfo> plansInfo, List<Groups> groups) {
Widget setupHome() {
return Column(
children: <Widget>[
head(),
Expanded(
child: Container(
margin: EdgeInsets.fromLTRB(15, 0, 15, 0),
color: Colors.green,
child: ListView.builder(
itemBuilder: (BuildContext context, int index) {
Groups group = groups[index];
switch (group.groupType) {
case 'hot':
// return planPopularityView(plansInfo);
// return planNormalEffectiveAttrsView(group);
child: Container(
child: StreamBuilder<Pair<int, List<Groups>>>(
stream: _model.detailLive.stream,
initialData: _model.detailLive.data ?? Pair(LOADING, null),
builder: (c, data) {
if (data.data.first == FAIL) {
return errorItem(MediaQuery.of(context).size.width,
MediaQuery.of(context).size.height, () {
//TODO
});
}
return ListView.builder(
itemBuilder: (BuildContext context, int index) {
if (index == data.data.second.length * 2 - 1) {
return Container(
height: 100,
color: Colors.red,
height: 40,
color: Color(0xffF7F6FA),
);
break;
case 'normal_attrs':
}
if (index % 2 != 0) {
return Container(
// height: double.maxFinite,
color: Colors.yellow,
height: 5,
color: Color(0xffF7F6FA),
);
}
int newIndex = (index / 2).floor();
Groups group = data.data.second[newIndex];
Widget widget;
if (group.groupType == 'hot') {
widget = Container(
height: 100,
alignment: Alignment.center,
child: baseText("第一个", 15, Colors.black),
);
} else if (group.groupType == 'normal_attrs') {
widget = Container(
child: planNormalEffectiveAttrsView(group),
);
// return planNormalEffectiveAttrsView(group);
break;
case 'effective_attrs':
return Container(
// height: double.maxFinite,
color: Colors.blue,
} else if (group.groupType == 'effective_attrs') {
widget = Container(
child: planNormalEffectiveAttrsView(group),
);
// return planNormalEffectiveAttrsView(group);
break;
default:
return planNormalEffectiveAttrsView(group);
}
},
itemCount: groups.length,
)),
)
} else {
widget = planNormalEffectiveAttrsView(group);
}
return Container(
margin: EdgeInsets.only(left: 15, right: 15),
child: widget,
);
},
itemCount: data.data.second.length * 2,
);
}),
))
],
);
}
Widget head() {
PlansInfo plan;
return Container(
// key: keyTop,
color: Colors.yellow,
width: screenWidth,
height: 105,
alignment: Alignment.topLeft,
margin: EdgeInsets.fromLTRB(9.5, 0, 9.5, 0),
margin: EdgeInsets.only(left: 15, right: 15),
child: Row(children: <Widget>[
// 根据 flex系数，分配剩余空间
Expanded(flex: 1, child: headItem(plan)),
Expanded(flex: 1, child: headItem(plan))
Expanded(flex: 1, child: headItem(0)),
Expanded(flex: 1, child: headItem(1))
]),
);
}
Widget headItem(PlansInfo plan) {
return Container(
child: Stack(children: <Widget>[
Positioned(
child: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(15),
),
alignment: Alignment.center,
margin: EdgeInsets.fromLTRB(5.5, 15, 5.5, 15),
child: Image.asset('assets/plan_compare_detail_info_bg.png',
fit: BoxFit.cover),
)),
Positioned(
left: 17.5,
top: 31,
child: baseText('11111', 15, Color(0xff333333), bold: true),
),
Positioned(
left: 17.5,
bottom: 31,
child: baseText('￥￥￥￥￥￥￥￥￥￥', 14, Colors.red, bold: true),
),
]));
Widget headItem(int index) {
return StreamBuilder(
stream: _model.headerLive.stream,
initialData: _model.headerLive.data ?? null,
builder: (c, data) {
if (data.data == null) {
return Container();
}
return Container(
child: Stack(children: <Widget>[
Positioned(
top: 8,
left: index == 0 ? 0 : 5.5,
child: Container(
height: 75,
width: (screenWidth - 30 - 11) / 2,
child: ClipRRect(
borderRadius: BorderRadius.circular(15),
child: Image.asset('assets/plan_compare_detail_info_bg.png',
fit: BoxFit.cover),
),
)),
Positioned(
left: 12,
top: 24,
child: baseText('11111', 15, Color(0xff333333), bold: true),
),
Positioned(
left: 12,
top: 48,
child: baseText('￥￥￥￥￥￥￥￥￥￥', 14, Colors.red, bold: true),
),
]));
},
);
}
Widget titleView(String title) {
return Container(
height: 81,
height: 75,
width: screenWidth,
color: Colors.cyan,
margin: EdgeInsets.fromLTRB(0, 30, 0, 13),
alignment: Alignment.topCenter,
margin: EdgeInsets.fromLTRB(0, 30, 0, 20),
alignment: Alignment.center,
child: Container(
child: baseText(title, 21, Colors.black, bold: true),
width: 90,
height: 25,
child: Stack(
alignment: AlignmentDirectional.center,
children: <Widget>[
Positioned(
bottom: 0,
child: Container(
width: 90,
height: 10,
child: Image.asset("assets/plan_compare_detail_title_bg.png"),
),
),
Positioned(
top: 0,
child: baseText(title, 21, Color(0xff282828), bold: true),
)
],
),
),
);
}
Widget planPopularityView(List<PlansInfo> planInfo) {
return Container(
color: Colors.green,
height: 265,
child: Container(
child: Column(children: <Widget>[
......@@ -292,34 +330,34 @@ class PlanCompareDetailPageState extends BaseState<PlanCompareDetailPage> {
list.add(planBaseAttrsView(element));
});
return Container(
color: Colors.green,
child:
Column(mainAxisAlignment: MainAxisAlignment.center, children: list
child: Column(
mainAxisSize: MainAxisSize.min,
mainAxisAlignment: MainAxisAlignment.center,
children: list
// <Widget>[
// Expanded(
// child: Stack(children: <Widget>[
// ,
// Expanded(
// child: Container(
// margin: EdgeInsets.fromLTRB(0, 68, 0, 0),
// child:
// ListView.builder(
// shrinkWrap: true,
// physics: NeverScrollableScrollPhysics(),
// itemBuilder: (c, index) {
// return planBaseAttrsView(groups.plans);
// },
// itemCount: 5,
// )))
// ]))
));
// <Widget>[
// Expanded(
// child: Stack(children: <Widget>[
// ,
// Expanded(
// child: Container(
// margin: EdgeInsets.fromLTRB(0, 68, 0, 0),
// child:
// ListView.builder(
// shrinkWrap: true,
// physics: NeverScrollableScrollPhysics(),
// itemBuilder: (c, index) {
// return planBaseAttrsView(groups.plans);
// },
// itemCount: 5,
// )))
// ]))
));
}
Widget planBaseAttrsView(Plans plans) {
return Container(
color: Colors.red,
height: 80,
height: 56,
child: Row(children: <Widget>[
Expanded(flex: 1, child: planBaseAttrsLeftView(plans)),
Expanded(flex: 1, child: planBaseAttrsRightView(plans))
......@@ -328,18 +366,16 @@ class PlanCompareDetailPageState extends BaseState<PlanCompareDetailPage> {
Widget planBaseAttrsLeftView(Plans plan) {
return Container(
color: Colors.red,
height: 80,
height: 56,
child: Stack(children: <Widget>[
Positioned(
right: 20,
top: 12,
top: 0,
child: baseText(plan.attrs[0].attrValue, 14, Color(0xff3FB5AF),
bold: true)),
Positioned(
top: 20,
right: 20,
// top: 12,
bottom: 12,
child: baseText(plan.attrs[0].attrName, 12, Color(0xff666666),
bold: false),
),
......@@ -348,18 +384,16 @@ class PlanCompareDetailPageState extends BaseState<PlanCompareDetailPage> {
Widget planBaseAttrsRightView(Plans plan) {
return Container(
color: Colors.red,
height: 80,
height: 56,
child: Stack(children: <Widget>[
Positioned(
left: 20,
top: 12,
top: 0,
child: baseText(plan.attrs[0].attrValue, 14, Color(0xffF25874),
bold: true)),
Positioned(
left: 20,
// top: 12,
bottom: 12,
top: 20,
child: baseText(plan.attrs[0].attrName, 12, Color(0xff666666),
bold: false),
),
......
lib/ClueModel/page/plan/PlanModel.dart
View file @ d1df55f1
......@@ -20,6 +20,7 @@ class PlanModel extends BaseModel {
LiveData<List<double>> posLive = new LiveData();
LiveData<List<double>> backLive = new LiveData();
LiveData<List<Ranks>> picLive = LiveData();
LiveData<bool> showTab = LiveData();
LiveData<int> stateLive = LiveData();
double menuBottom;
......@@ -108,6 +109,7 @@ class PlanModel extends BaseModel {
posLive.dispost();
backLive.dispost();
feedsLive.dispost();
showTab.dispost();
}
void backProgress(double pro, int index) {
......
lib/ClueModel/page/plan/PlanPage.dart
View file @ d1df55f1
......@@ -9,6 +9,7 @@ import 'dart:ui';
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:gm_flutter/ClueModel/page/levelTwo/LevelTwoPage.dart';
import 'package:gm_flutter/ClueModel/page/plan/FilterView.dart';
import 'package:gm_flutter/ClueModel/page/plan/PlanBar.dart';
import 'package:gm_flutter/ClueModel/page/plan/PlanItem.dart';
......@@ -33,7 +34,7 @@ class PlanPage extends StatefulWidget {
State<StatefulWidget> createState() => PlanState();
}
class PlanState extends BaseState<PlanPage> {
class PlanState extends BaseState<PlanPage> with TickerProviderStateMixin {
PlanModel _model = PlanModel();
TextEditingController _editingController = TextEditingController();
FocusNode focusNode = FocusNode();
......@@ -53,8 +54,8 @@ class PlanState extends BaseState<PlanPage> {
_model.init();
planBarView =
PlanBarView(_model.managerLive, clickIndex, hideAllMenuListener);
planList.add(towPic());
planList.add(planBar());
planList.add(towPic().toActive());
planList.add(planBar().toActive());
planList.add(pages());
}
......@@ -110,7 +111,9 @@ class PlanState extends BaseState<PlanPage> {
child: Column(
children: <Widget>[
Container(
height: data.data[1] - 45,
height: data.data[1] - 45 < 0
? 0
: data.data[1] - 45,
color: Colors.transparent,
),
Container(
......@@ -215,6 +218,19 @@ class PlanState extends BaseState<PlanPage> {
},
);
}),
StreamBuilder<bool>(
stream: _model.showTab.stream,
initialData: _model.showTab.data ?? false,
builder: (c, data) {
return Visibility(
visible: data.data,
child: Container(
color: Colors.white,
child: planBarView,
),
);
},
)
],
),
)
......@@ -303,9 +319,7 @@ class PlanState extends BaseState<PlanPage> {
focusNode: focusNode,
autocorrect: false,
autofocus: false,
textInputAction: Platform.isAndroid
? TextInputAction.newline
: TextInputAction.send,
textInputAction: TextInputAction.search,
controller: _editingController,
minLines: null,
onEditingComplete: () {},
......@@ -316,27 +330,35 @@ class PlanState extends BaseState<PlanPage> {
}
Widget child() {
return baseRefreshView(
refreshController,
() {
_model.refreshFeed(true);
return NotificationListener(
onNotification: (scrollNotification) {
if (scrollNotification is ScrollUpdateNotification &&
scrollNotification.metrics.axisDirection.index == 2) {
_onScroll(scrollNotification.metrics.pixels);
}
return false;
},
Container(
width: 0,
height: 0,
),
SliverList(
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) {
return planList[index];
child: baseRefreshView(
refreshController,
() {
_model.refreshFeed(true);
},
childCount: planList.length,
),
),
onLoading: () {
_model.loadMore();
},
pullUp: true);
Container(
width: 0,
height: 0,
),
SliverList(
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) {
return planList[index];
},
childCount: planList.length,
),
),
onLoading: () {
_model.loadMore();
},
pullUp: true));
}
Widget towPic() {
......@@ -410,8 +432,14 @@ class PlanState extends BaseState<PlanPage> {
}
void clickIndex(int index) {
var topPos = PosUtil.findPos(globalKey);
double bottom =
WidgetUtil.buttonLeftMenuPosition(globalKey.currentContext).top - 86;
// WidgetUtil.buttonLeftMenuPosition(globalKey.currentContext)?.top ??
topPos == null ? 0.0 : topPos.dy + 45 - 86;
if (bottom < 45) {
bottom = 45;
}
_model.menuBottom = bottom;
if (_model.menuIndex == index || _model.menuIndex == -1) {
_model.needChangBack = true;
......@@ -449,6 +477,7 @@ class PlanState extends BaseState<PlanPage> {
height = max(_model.feedDatas.length * 100.0, height);
}
return Container(
color: Color(0xffF7F6FA),
width: double.maxFinite,
height: height,
child: ListView.builder(
......@@ -479,4 +508,27 @@ class PlanState extends BaseState<PlanPage> {
},
);
}
void _onScroll(double offset) {
var topPos = PosUtil.findPos(globalKey);
if (topPos != null) {
if (topPos.dy > 86) {
_model.showTab.notifyView(false);
} else {
_model.showTab.notifyView(true);
}
}
// if (topPos != null && topPos.dy < 0) {
// double dy = -topPos.dy;
// if (dy < 20) {
// dy = 0;
// }
// double alpha = dy / 112;
// if (alpha < 0) {
// alpha = 0;
// } else if (alpha > 1) {
// alpha = 1;
// }
// _model.showTab.notifyView(alpha);
}
}
lib/ClueModel/page/top/TopModel.dart 0 → 100644
View file @ d1df55f1
/*
* @author lsy
* @date 2020/7/2
**/
import 'package:flutter_common/commonModel/live/BaseModel.dart';
import 'package:flutter_common/commonModel/live/LiveData.dart';
class TopModel extends BaseModel {
int tabIndex = 0;
List<String> tabs = ["全部", "眼部", "自体脂肪", "轮廓骨骼"];
LiveData<int> tabIndexLive = LiveData();
@override
void dispose() {
tabIndexLive.dispost();
}
void selectTab(int index) {
if (tabIndex == index) {
return;
}
tabIndex = index;
tabIndexLive.notifyView(index);
}
}
lib/ClueModel/page/top/TopPage.dart 0 → 100644
View file @ d1df55f1
/*
* @author lsy
* @date 2020/7/2
**/
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:gm_flutter/ClueModel/page/levelTwo/LevelTwoPage.dart';
import 'package:gm_flutter/ClueModel/page/top/TopModel.dart';
import 'package:gm_flutter/commonModel/base/BaseComponent.dart';
import 'package:gm_flutter/commonModel/base/BaseState.dart';
import 'package:gm_flutter/commonModel/view/baseTabIndicator.dart';
import 'package:pull_to_refresh/pull_to_refresh.dart';
class TopPage extends StatefulWidget {
@override
State<StatefulWidget> createState() => TopPageState();
}
class TopPageState extends BaseState<TopPage> with TickerProviderStateMixin {
RefreshController refreshController = RefreshController();
TabController tabController;
TopModel _model = TopModel();
@override
void initState() {
tabController = TabController(length: 4, vsync: this);
super.initState();
}
@override
void dispose() {
refreshController.dispose();
super.dispose();
}
@override
Widget buildItem(BuildContext context) {
return Scaffold(
body: home(),
);
}
Widget home() {
return baseRefreshView(refreshController, () {}, null, null,
customScrollView: CustomScrollView(slivers: <Widget>[
SliverAppBar(
pinned: true,
elevation: 0,
expandedHeight: 0,
flexibleSpace: FlexibleSpaceBar(title: Text('二级方案')),
),
SliverToBoxAdapter(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.max,
children: <Widget>[
Container(
height: 50,
)
],
)),
SliverPersistentHeader(
pinned: true,
delegate: StickyTabBarDelegate(
child: baseTabBar(tabController, getTabs(), (index) {
_model.selectTab(index);
})),
),
SliverFillRemaining(
child: TabBarView(controller: tabController, children: <Widget>[
Container(
color: Colors.red,
),
Container(
color: Colors.red,
),
Container(
color: Colors.red,
),
Container(
color: Colors.blue,
)
]))
]));
}
List<Widget> getTabs() {
List<Widget> list = [];
for (int i = 0; i < _model.tabs.length; i++) {
list.add( Container(
height: 40,
width: 50,
color: Colors.red,
));
// list.add(baseTabBarItem(_model.tabs[i],
// leftPadding: i == 0 ? 24 : 28,
// color: i == _model.tabIndex ? Color(0xff282828) : Color(0xffB5B5B5)));
}
return list;
}
}
lib/ClueModel/view/FiveStarView.dart
View file @ d1df55f1
......@@ -7,8 +7,9 @@ import 'package:flutter/cupertino.dart';
class FiveStarView extends StatelessWidget {
final int allStarCount;
final int lightStarCount;
String starAssets;
FiveStarView(this.lightStarCount, this.allStarCount);
FiveStarView(this.lightStarCount, this.allStarCount, {this.starAssets});
@override
Widget build(BuildContext context) {
......@@ -18,7 +19,7 @@ class FiveStarView extends StatelessWidget {
list.add(Container(
height: 13,
width: 13,
child: Image.asset("assets/sel_star.png"),
child: Image.asset(starAssets ?? "assets/sel_star.png"),
));
if (i != 0 && i != allStarCount - 1) {
list.add(Container(
......
lib/MainRouter/page/test/TestPage.dart
View file @ d1df55f1
......@@ -47,6 +47,11 @@ class TestState extends BaseState<TestPage> {
}));
list.add(listItem("方案对比", () {
JumpUtil.jumpToPageRight(context, RouterCenterImpl().findClueRouter().getPlansCompareFeed());
}));
list.add(listItem("榜单", () {
JumpUtil.jumpToPageRight(context, RouterCenterImpl().findClueRouter().getTopPage());
}));
return list;
}
......
lib/commonModel/base/BaseComponent.dart
View file @ d1df55f1
......@@ -13,6 +13,7 @@ import 'package:flutter_svg/svg.dart';
import 'package:gm_flutter/commonModel/GMBase.dart';
import 'package:gm_flutter/commonModel/util/DartUtil.dart';
import 'package:gm_flutter/commonModel/view/ImagesAnimation.dart';
import 'package:gm_flutter/commonModel/view/baseTabIndicator.dart';
import 'package:lottie/lottie.dart';
import 'package:pull_to_refresh/pull_to_refresh.dart';
......@@ -396,3 +397,34 @@ Widget emptyItem(double width, double height, {String detail}) {
),
);
}
Widget baseTabBar(
TabController controller, List<Widget> list, Function(int index) clickItem,
{BaseIndicator baseIndicator}) {
TabBar(
onTap: clickItem,
controller: controller,
indicatorSize: TabBarIndicatorSize.tab,
isScrollable: true,
labelPadding: EdgeInsets.only(),
indicator: baseIndicator ?? BaseIndicator(),
tabs: list,
);
}
Widget baseTabBarItem(
String text, {
double leftPadding,
double rightPadding,
double fontSize,
Color color,
}) {
double width = leftPadding??28 + text.length * 40.0 + rightPadding ??28;
print("WIDTH ${width}");
return Container(
height: 40,
width: width,
alignment: Alignment.center,
child: baseText(text, fontSize ?? 16, color ?? Color(0xffB5B5B5)),
);
}
lib/commonModel/util/WidgetUtil.dart
View file @ d1df55f1
......@@ -19,7 +19,13 @@ class WidgetUtil {
}
static RelativeRect buttonLeftMenuPosition(BuildContext c) {
if (c == null) {
return null;
}
final RenderBox bar = c.findRenderObject();
if (Overlay.of(c).context == null) {
return null;
}
final RenderBox overlay = Overlay.of(c).context.findRenderObject();
final RelativeRect position = RelativeRect.fromRect(
Rect.fromPoints(
......
lib/commonModel/view/baseTabIndicator.dart 0 → 100644
View file @ d1df55f1
library md2_tab_indicator;
import 'package:flutter/widgets.dart';
class BaseIndicator extends Decoration {
double indicatorHeight;
Color indicatorColor;
double indicatorRadius;
double indicatorWidth;
double indicatorPaddingBottom;
BaseIndicator(
{this.indicatorHeight,
this.indicatorColor,
this.indicatorRadius,
this.indicatorWidth,
this.indicatorPaddingBottom}) {
indicatorHeight = indicatorHeight ?? 3.0;
indicatorColor = indicatorColor ?? Color(0xff3FB5AF);
indicatorRadius = indicatorRadius ?? 1.5;
indicatorWidth = indicatorWidth ?? 22.0;
indicatorPaddingBottom = indicatorPaddingBottom ?? 6.0;
}
@override
_MD2Painter createBoxPainter([VoidCallback onChanged]) {
return new _MD2Painter(this, onChanged);
}
}
class _MD2Painter extends BoxPainter {
final BaseIndicator decoration;
_MD2Painter(this.decoration, VoidCallback onChanged)
: assert(decoration != null),
super(onChanged);
@override
void paint(Canvas canvas, Offset offset, ImageConfiguration configuration) {
assert(configuration != null);
assert(configuration.size != null);
Rect rect = Offset(
offset.dx +
configuration.size.width / 2 -
decoration.indicatorWidth / 2,
(configuration.size.height -
decoration.indicatorHeight -
decoration.indicatorPaddingBottom)) &
Size(decoration.indicatorWidth, decoration.indicatorHeight);
final Paint paint = Paint();
paint.color = decoration.indicatorColor;
paint.style = PaintingStyle.fill;
double radius = decoration.indicatorRadius;
canvas.drawRRect(
RRect.fromRectAndCorners(rect,
topRight: Radius.circular(radius),
topLeft: Radius.circular(radius),
bottomLeft: Radius.circular(radius),
bottomRight: Radius.circular(radius)),
paint);
}
}
lib/main.dart
View file @ d1df55f1
......@@ -78,7 +78,10 @@ class MyApp extends State<MyAppWidget> {
theme: ThemeData(
primaryColor: Colors.white,
cursorColor: Color(0xff20BDBB),
highlightColor:Colors.transparent,
splashColor:Colors.transparent,
canvasColor: Colors.white),
builder: FlutterBoost.init(postPush: _onRoutePushed),
home: isDebug
? RouterCenterImpl().findMainRouter().getTestPage()
......
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