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zhiying_base_widget
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1.优化引导页显示

tags/0.0.4+8
“yanghuaxuan” 3 years ago
parent
1d8a529569
commit
65eb0a5808
4 changed files with 201 additions and 129 deletions
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  1. +170
    -110
      lib/pages/guide_page/guide_page.dart
  2. +0
    -17
      lib/pages/launch_page/launch_page.dart
  3. +26
    -0
      lib/utils/over_scroll_behavior.dart
  4. +5
    -2
      pubspec.yaml

+ 170
- 110
lib/pages/guide_page/guide_page.dart View File

@@ -1,10 +1,15 @@
import 'dart:io';
import 'dart:typed_data';

import 'package:flutter/material.dart';
import 'package:zhiying_base_widget/dialog/global_dialog/policy_dialog/policy_dialog.dart';
import 'package:zhiying_base_widget/models/app_config_model.dart';
import 'package:flutter_swiper/flutter_swiper.dart';
import 'package:zhiying_base_widget/utils/contants.dart';
import 'package:zhiying_base_widget/widgets/home/home_quick_entry/cached_network_image_util.dart';
import 'package:zhiying_comm/util/shared_prefe_util.dart';
import 'package:zhiying_comm/zhiying_comm.dart';
import 'package:zhiying_base_widget/utils/over_scroll_behavior.dart' as Scroll;

class GuidePage extends StatefulWidget {
final GuideData model;
@@ -18,127 +23,182 @@ class GuidePage extends StatefulWidget {
}

class _GuidePageState extends State<GuidePage> {
@override
void initState() {
Future.delayed(Duration(milliseconds: 100), () {
showPlolicy();
});
super.initState();
}

@override
Widget build(BuildContext context) {
bool isShowIndicator = (widget.model?.indicatorType ?? '0') == '1';
List<int> list = List.generate(widget.imageDatas?.length, (index) => index);
return WillPopScope(
onWillPop: () async => false, // 拦截Android返回键
child: Material(
child: Swiper(
itemBuilder: (BuildContext context, int index) {
// return CachedNetworkImage(imageUrl: widget.model.images[index],fit: BoxFit.cover,);
Uint8List bgImage;
if (widget.bgImageDatas.length > index) {
bgImage = widget?.bgImageDatas[index];
}
color: Colors.white,
child: Theme(
data: ThemeData(splashFactory: NoSplashFactory()),
child: ScrollConfiguration(
behavior: Scroll.OverScrollBehavior(),
child: Swiper(
physics: ClampingScrollPhysics(),
itemBuilder: (BuildContext context, int index) {
// return CachedNetworkImage(imageUrl: widget.model.images[index],fit: BoxFit.cover,);
Uint8List bgImage;
if (widget.bgImageDatas.length > index) {
bgImage = widget?.bgImageDatas[index];
}

return Stack(
alignment: Alignment.center,
children: <Widget>[
Container(
width: double.infinity,
height: double.infinity,
decoration: BoxDecoration(
image: DecorationImage(
image: Image.memory(
bgImage,
).image,
fit: BoxFit.fill)),
child: Center(
child: Image.memory(
widget.imageDatas[index],
fit: BoxFit.fitWidth,
))),
index == widget?.bgImageDatas?.length - 1
? Positioned(
left: 0,
right: 0,
bottom: 110,
return Stack(
alignment: Alignment.center,
children: <Widget>[
Container(
width: double.infinity,
height: double.infinity,
decoration: BoxDecoration(
image: DecorationImage(
image: Image.memory(
bgImage,
).image,
fit: BoxFit.fill)),
child: Center(
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Container(
alignment: Alignment.center,
height: 46,
width: 180,
decoration: BoxDecoration(
color: HexColor.fromHex(widget?.model?.btnBgColor ?? ""),
borderRadius: BorderRadius.circular(45),
boxShadow: [BoxShadow(color: HexColor.fromHex(widget?.model?.btnBgColor), offset: Offset(1, 2), blurRadius: 6)]),
child: Text(
widget?.model?.btnText ?? "",
style: TextStyle(color: HexColor.fromHex(widget?.model?.btnTextColor ?? ""), fontSize: 16, height: 1.1),
),
),
],
),
),
)
: Container()
],
);
},
loop: false,
itemCount: widget.imageDatas?.length ?? 0,
pagination: widget?.model?.indicatorType != "1"
? null
: widget?.model?.indicatorCssType == "2"
? SwiperCustomPagination(builder: (BuildContext context, SwiperPluginConfig config) {
return Align(
alignment: Alignment(0.0, 1),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: list.map((index) {
return SafeArea(
child: Container(
margin: EdgeInsets.only(bottom: 40, left: 5, right: 5),
height: 4,
width: 20,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: index == config.activeIndex
? HexColor.fromHex(widget?.model?.indicatorChooseColor)
: HexColor.fromHex(widget?.model?.indicatorUnchooseColor)),
child: Image.memory(
widget.imageDatas[index],
fit: BoxFit.fitWidth,
))),
index == widget?.bgImageDatas?.length - 1
? Positioned(
left: 0,
right: 0,
bottom: 110,
child: Center(
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Container(
alignment: Alignment.center,
height: 46,
width: 180,
decoration: BoxDecoration(
color: HexColor.fromHex(widget?.model?.btnBgColor ?? ""),
borderRadius: BorderRadius.circular(45),
boxShadow: [BoxShadow(color: HexColor.fromHex(widget?.model?.btnBgColor), offset: Offset(1, 2), blurRadius: 6)]),
child: Text(
widget?.model?.btnText ?? "",
style: TextStyle(color: HexColor.fromHex(widget?.model?.btnTextColor ?? ""), fontSize: 16, height: 1.1),
),
),
],
),
);
}).toList(),
),
);
})
: SwiperCustomPagination(builder: (BuildContext context, SwiperPluginConfig config) {
return Align(
alignment: Alignment(0.0, 1),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: list.map((index) {
return SafeArea(
child: Container(
margin: EdgeInsets.only(bottom: 40, left: 5, right: 5),
height: 10,
width: 10,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: index == config.activeIndex
? HexColor.fromHex(widget?.model?.indicatorChooseColor)
: HexColor.fromHex(widget?.model?.indicatorUnchooseColor)),
),
);
}).toList(),
),
);
}),
onIndexChanged: (index) {},
onTap: (index) {
if (index == widget.model.guideCss.length - 1) {
Navigator.pop(context, true);
}
},
),
)
: Container()
],
);
},
loop: false,
itemCount: widget.imageDatas?.length ?? 0,
pagination: widget?.model?.indicatorType != "1"
? null
: widget?.model?.indicatorCssType == "2"
? SwiperCustomPagination(builder: (BuildContext context, SwiperPluginConfig config) {
return Align(
alignment: Alignment(0.0, 1),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: list.map((index) {
return SafeArea(
child: Container(
margin: EdgeInsets.only(bottom: 40, left: 5, right: 5),
height: 4,
width: 20,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: index == config.activeIndex
? HexColor.fromHex(widget?.model?.indicatorChooseColor)
: HexColor.fromHex(widget?.model?.indicatorUnchooseColor)),
),
);
}).toList(),
),
);
})
: SwiperCustomPagination(builder: (BuildContext context, SwiperPluginConfig config) {
return Align(
alignment: Alignment(0.0, 1),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: list.map((index) {
return SafeArea(
child: Container(
margin: EdgeInsets.only(bottom: 40, left: 5, right: 5),
height: 10,
width: 10,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: index == config.activeIndex
? HexColor.fromHex(widget?.model?.indicatorChooseColor)
: HexColor.fromHex(widget?.model?.indicatorUnchooseColor)),
),
);
}).toList(),
),
);
}),
onIndexChanged: (index) {},
onTap: (index) {
if (index == widget.model.guideCss.length - 1) {
Navigator.pop(context, true);
}
},
),
),
),
),
);
}

void showPlolicy() async {
///协议弹窗
String isShowPolicy = await SharedPreferencesUtil.getStringValue(Constants.isShowPolicy);
if (isShowPolicy == null || isShowPolicy != '1') {
NativeUtil.notifyInitSuccess();
bool isAccept = await PolicyDialog.show(context);
if (!isAccept) {
exit(0);
} else {
await SharedPreferencesUtil.setStringValue(Constants.isShowPolicy, "1");
}
}
}
}

class NoSplashFactory extends InteractiveInkFeatureFactory {
InteractiveInkFeature create(
{MaterialInkController controller,
RenderBox referenceBox,
Offset position,
Color color,
TextDirection textDirection,
bool containedInkWell = false,
rectCallback,
BorderRadius borderRadius,
ShapeBorder customBorder,
double radius,
onRemoved}) {
return _NoInteractiveInkFeature(controller: controller, referenceBox: referenceBox);
}
}

class _NoInteractiveInkFeature extends InteractiveInkFeature {
_NoInteractiveInkFeature({
MaterialInkController controller,
RenderBox referenceBox,
}) : super(controller: controller, referenceBox: referenceBox);

void paintFeature(Canvas canvas, Matrix4 transform) {}
}

+ 0
- 17
lib/pages/launch_page/launch_page.dart View File

@@ -59,17 +59,6 @@ class _LaunchPageState extends State<LaunchPage> with TickerProviderStateMixin {
Logger.debug('ConnectivityResult.wifi');
print('ConnectivityResult.wifi');
Application.init().then((_) async {
///协议弹窗
String isShowPolicy = await SharedPreferencesUtil.getStringValue(Constants.isShowPolicy);
if (isShowPolicy == null || isShowPolicy != '1') {
NativeUtil.notifyInitSuccess();
bool isAccept = await PolicyDialog.show(context);
if (!isAccept) {
exit(0);
} else {
await SharedPreferencesUtil.setStringValue(Constants.isShowPolicy, "1");
}
}

///引导页
PackageInfo packageInfo = await PackageInfo.fromPlatform();
@@ -146,7 +135,6 @@ class _LaunchPageState extends State<LaunchPage> with TickerProviderStateMixin {
}
}


NativeUtil.notifyInitSuccess();
await Navigator.of(context).push(CupertinoPageRoute(builder: (context) => GuidePage(guide.guideData, guideImages,bgImages)));
}
@@ -159,11 +147,6 @@ class _LaunchPageState extends State<LaunchPage> with TickerProviderStateMixin {
Widget build(BuildContext context) {
return Container(
color: Colors.white,
child: Image.asset(
'assets/images/launch_image/launch_image.png',
package: 'zhiying_base_widget',
fit: BoxFit.fill,
),
);
}
}

+ 26
- 0
lib/utils/over_scroll_behavior.dart View File

@@ -0,0 +1,26 @@
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';

class OverScrollBehavior extends ScrollBehavior{

@override
Widget buildViewportChrome(BuildContext context, Widget child, AxisDirection axisDirection) {
switch (getPlatform(context)) {
case TargetPlatform.iOS:
return child;
case TargetPlatform.android:
case TargetPlatform.fuchsia:
return GlowingOverscrollIndicator(
child: child,
//不显示头部水波纹
showLeading: false,
//不显示尾部水波纹
showTrailing: false,
axisDirection: axisDirection,
color: Theme.of(context).accentColor,
);
}
return null;
}

}

+ 5
- 2
pubspec.yaml View File

@@ -44,12 +44,15 @@ dependencies:
loading_indicator: ^1.2.0

mobpush_plugin:

zhiying_comm:
path: ../zhiying_comm

dev_dependencies:
flutter_test:
sdk: flutter

zhiying_comm:
path: ../zhiying_comm


# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec


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