first commit
This commit is contained in:
编码猿
@@ -0,0 +1,648 @@
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import 'dart:io';
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import 'package:bot_toast/bot_toast.dart';
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import 'package:dio/dio.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/gestures.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_datetime_picker/flutter_datetime_picker.dart';
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import 'package:flutter_swiper/flutter_swiper.dart';
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import 'package:group_button/group_button.dart';
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import 'package:peach/R.dart';
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import 'package:peach/config/Colors.dart';
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import 'package:peach/entity/_.dart';
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import 'package:peach/service/OpusService.dart';
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import 'package:peach/service/PublicService.dart';
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import 'package:peach/utils/_.dart';
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import 'package:peach/views/ImageView/ImageView.dart';
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import 'package:peach/widget/_.dart';
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/*
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* 发布作品
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*/
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class PublishingWorks extends StatefulWidget {
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@override
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_PublishingWorks createState() => _PublishingWorks();
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}
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class _PublishingWorks extends State<PublishingWorks>
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with SingleTickerProviderStateMixin {
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var count = 1;
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List<ImagePickerEntity> imageList = [];
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List<String> imageUrl = [];
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List<String> tagList = [];
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//标题
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TextEditingController titleText = TextEditingController();
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//介绍
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TextEditingController introduceText = TextEditingController();
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// tag标签
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TextEditingController tagText = TextEditingController();
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bool isTag = false;
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// 公开范围
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List<String> jurisdiction = [
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"所有人",
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"好友",
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"不公开",
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];
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// 公开范围单选框
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int _jurisdiction = 0;
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// 作品类型列表
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int _original = 0;
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// 定时发布时间
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String _opusTime = "";
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//是否定时发布
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var _checkValue = false;
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bool syncDynamic = true;
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@override
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void initState() {
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super.initState();
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tagText.addListener(_onTagTextChange);
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}
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@override
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void dispose() {
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tagText.removeListener(_onTagTextChange);
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BotToast.closeAllLoading();
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super.dispose();
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}
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_onTagTextChange() {
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if (tagText.text.length > 0) {
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setState(() {
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isTag = true;
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});
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return;
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}
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setState(() {
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isTag = false;
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});
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}
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@override
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Widget build(BuildContext context) {
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return WillPopScope(
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// ignore: missing_return
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onWillPop: () async {
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await showDialog(
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context: context,
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barrierDismissible: false,
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builder: (context) => WillPopScope(
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onWillPop: () async => false,
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child: AlertDialog(
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title: Text("温馨提示"),
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content: Container(
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height: Screen.setHeight(40),
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child: Column(
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children: [
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Text("您当前正在发布作品，退出后将丢失现在的内容，确定吗？"),
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],
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),
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),
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actions: [
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FlatButton(
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child: Text('取消', style: TextStyle(color: ColorConfig.ThemeColor),),
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onPressed: () {
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Navigator.of(context).pop();
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}
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),
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FlatButton(
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child: Text("确定", style: TextStyle(color: ColorConfig.NoActiveColor),),
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onPressed: () async {
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Navigator.of(context)..pop()..pop();
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}
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),
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],
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),
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)
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);
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},
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child: GestureDetector(
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behavior: HitTestBehavior.translucent,
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onTap: () {
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// 触摸收起键盘
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FocusScope.of(context).requestFocus(FocusNode());
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},
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child: Scaffold(
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appBar: AppBar(
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backgroundColor: ColorConfig.ThemeColor,
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centerTitle: true,
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title: Text("作品发布"),
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),
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body: Container(
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height: Screen.height(context),
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child: SingleChildScrollView(
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child: Column(
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children: [
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Container(
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width: Screen.width(context),
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height: 200,
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margin: EdgeInsets.only(top: 10, bottom: 10),
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child: new Swiper(
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loop: false,
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itemBuilder: (BuildContext context, int index) {
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if (index + 1 == count) {
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return ImagePickerWidget(
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child: Container(
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decoration: BoxDecoration(
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color: ColorConfig.LineColor,
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border: new Border.all(
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color: Color(0xFFFF0000),
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width: 0.5,
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),
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),
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child: Align(
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alignment: Alignment.center,
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child: Image.asset(
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R.libStaticAddTo,
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fit: BoxFit.fill,
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width: 50,
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height: 50,
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),
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),
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),
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onChange: (ImagePickerEntity pickedFile) {
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getImage(pickedFile);
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});
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} else {
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return GestureDetector(
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onTap: () {
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Navigator.of(context).push(
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new FadeRoute(
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page: PhotoViewGalleryScreen(
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images: imageList,
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index: index,
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),
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),
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);
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},
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child: Container(
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child: Align(
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alignment: Alignment.center,
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child: Image.file(
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imageList[index]?.getPath,
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fit: BoxFit.fill,
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),
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),
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),
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);
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}
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},
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itemCount: count,
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viewportFraction: 0.6,
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scale: 0.9,
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),
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),
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Divider(),
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Panel(
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child: Column(
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children: [
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titleConten(
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"标题",
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"",
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TextField(
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controller: titleText,
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maxLength: 32,
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decoration: InputDecoration(
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hintText: "输入标题",
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isDense: true,
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labelStyle: TextStyle(
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color: Colors.red,
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),
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focusedBorder: UnderlineInputBorder(
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//选中时下边框颜色
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borderSide: BorderSide(
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color: ColorConfig.ThemeColor,
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),
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),
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),
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),
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),
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titleConten(
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"说明",
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"",
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TextField(
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keyboardType: TextInputType.multiline,
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maxLines: 5,
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minLines: 1,
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controller: introduceText,
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maxLength: 2000,
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decoration: InputDecoration(
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hintText: "输入说明",
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isDense: true,
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labelStyle: TextStyle(
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color: Colors.red,
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),
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focusedBorder: UnderlineInputBorder(
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//选中时下边框颜色
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borderSide: BorderSide(
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color: ColorConfig.ThemeColor,
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),
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),
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),
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onChanged: (str) {
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print(str);
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},
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),
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),
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titleConten(
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"标签",
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"",
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Column(
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children: [
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label(),
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Row(
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children: [
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Expanded(
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flex: 1,
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child: TextField(
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keyboardType: TextInputType.multiline,
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maxLines: 5,
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minLines: 1,
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controller: tagText,
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maxLength: 10,
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decoration: InputDecoration(
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hintText: "输入标签",
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isDense: true,
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labelStyle: TextStyle(
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color: Colors.red,
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),
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focusedBorder: UnderlineInputBorder(
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//选中时下边框颜色
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borderSide: BorderSide(
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color: ColorConfig.ThemeColor,
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),
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),
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),
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),
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),
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isTag
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? IconButton(
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icon: Icon(Icons.add),
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iconSize: 30,
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color: ColorConfig.ThemeColor,
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onPressed: () {
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setState(() {
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tagList.add(tagText.text);
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tagText.text = "";
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});
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},
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)
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: IconButton(
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icon: Icon(Icons.add),
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iconSize: 30,
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splashColor: Colors.transparent,
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highlightColor: Colors.transparent,
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color: ColorConfig.ThemeOtherColor,
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onPressed: () {},
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)
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],
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)
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],
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),
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),
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titleConten(
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"公开范围",
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"",
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GroupButton(
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isRadio: true,
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spacing: 10,
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selectedColor: ColorConfig.ThemeColor,
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onSelected: (index, isSelected) =>
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_jurisdiction = index,
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buttons: jurisdiction,
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),
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),
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titleConten(
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"作品类型",
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"",
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GroupButton(
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isRadio: true,
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spacing: 10,
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selectedColor: ColorConfig.ThemeColor,
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onSelected: (index, isSelected) => _original = index,
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buttons: [
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"原创作品",
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"其他",
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],
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),
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),
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// titleConten(
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// "同步到动态",
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// "",
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// GroupButton(
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// isRadio: true,
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// spacing: 10,
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// selectedColor: ColorConfig.ThemeColor,
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// onSelected: (index, isSelected) =>
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// {syncDynamic = index == 0 ? true : false},
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// buttons: [
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// "同步",
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// "不同步",
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// ],
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// ),
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// ),
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titleConten(
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"定时发布",
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"",
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Container(
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// constraints: BoxConstraints(
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// maxHeight: 300,
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// maxWidth: 200,
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// ),
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child: Row(
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children: [
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Checkbox(
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activeColor: ColorConfig.ThemeColor,
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value: _checkValue,
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onChanged: (value) {
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setState(() {
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_checkValue = value;
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});
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},
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),
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Text("指定发布时间"),
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_checkValue
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? Align(
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alignment: Alignment.centerLeft,
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child: TextButton(
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onPressed: () {
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DatePicker.showDateTimePicker(
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context,
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showTitleActions: true,
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onConfirm: (date) {
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setState(
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() {
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_opusTime =
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Tool.dateAndTimeToString(
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date.millisecondsSinceEpoch,
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formart: {
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"y-m": "/",
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"m-d": "/",
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"h-m": ":",
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"m-s": ":"
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},
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);
|
||||
},
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);
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},
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currentTime: DateTime.now(),
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locale: LocaleType.zh,
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);
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},
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child: Text(
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_opusTime.length > 0
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? _opusTime
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: '请选择时间',
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style: TextStyle(
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color: ColorConfig.ThemeColor),
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||||
),
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),
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)
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: Container()
|
||||
],
|
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),
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),
|
||||
),
|
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Divider(),
|
||||
Container(
|
||||
padding: EdgeInsets.only(left: 10, right: 10),
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.start,
|
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Text(
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"以下作品禁止发布。请在发布之前进行确认。",
|
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textAlign: TextAlign.left,
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style: TextStyle(fontSize: 12),
|
||||
),
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Text(
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"1.他人制作的作品，发售中的商品图像，第三方持有权利的图像、游戏、视频作品中的角色，包含截图画面的作品。",
|
||||
textAlign: TextAlign.left,
|
||||
style: TextStyle(fontSize: 12),
|
||||
),
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Text(
|
||||
"2.挪用以上画面，从最初开始就完全不是自己创作的作品。",
|
||||
textAlign: TextAlign.left,
|
||||
style: TextStyle(fontSize: 12),
|
||||
),
|
||||
Text(
|
||||
"3.作品以外的照片画面。",
|
||||
textAlign: TextAlign.left,
|
||||
style: TextStyle(fontSize: 12),
|
||||
),
|
||||
Text(
|
||||
"违反作品投稿利用规则的用户，将会被停止发布作品公开，停止账号使用。",
|
||||
textAlign: TextAlign.left,
|
||||
style: TextStyle(fontSize: 12),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
Container(
|
||||
alignment: Alignment.centerLeft,
|
||||
padding: EdgeInsets.only(left: 10, right: 10),
|
||||
child: Text.rich(
|
||||
TextSpan(
|
||||
text: '使用条款',
|
||||
style: TextStyle(
|
||||
color: Colors.blue,
|
||||
fontWeight: FontWeight.bold,
|
||||
fontSize: 12,
|
||||
),
|
||||
recognizer: TapGestureRecognizer()
|
||||
..onTap = () {
|
||||
print('onTap');
|
||||
},
|
||||
),
|
||||
),
|
||||
),
|
||||
Divider(),
|
||||
Container(
|
||||
margin: EdgeInsets.only(top: 20),
|
||||
child: Text.rich(
|
||||
TextSpan(
|
||||
text: '凡违反',
|
||||
style: TextStyle(
|
||||
fontSize: 11, color: Color(0xFF999999)),
|
||||
children: [
|
||||
TextSpan(
|
||||
text: '使用条款',
|
||||
style: TextStyle(
|
||||
color: Colors.blue,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
recognizer: TapGestureRecognizer()
|
||||
..onTap = () {
|
||||
print('onTap');
|
||||
},
|
||||
),
|
||||
TextSpan(text: "和"),
|
||||
TextSpan(
|
||||
text: '用户须知',
|
||||
style: TextStyle(
|
||||
color: Colors.blue,
|
||||
fontWeight: FontWeight.bold),
|
||||
recognizer: TapGestureRecognizer()
|
||||
..onTap = () {
|
||||
print('onTap');
|
||||
},
|
||||
),
|
||||
TextSpan(text: "的作品将予以删除"),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
Container(
|
||||
width: 200,
|
||||
margin: EdgeInsets.only(top: 10),
|
||||
child: ElevatedButton(
|
||||
style: ButtonStyle(
|
||||
backgroundColor: MaterialStateProperty.resolveWith(
|
||||
(states) {
|
||||
//设置按下时的背景颜色
|
||||
if (states.contains(MaterialState.pressed)) {
|
||||
return ColorConfig.ThemeOtherColor;
|
||||
}
|
||||
//默认不使用背景颜色
|
||||
return ColorConfig.ThemeColor;
|
||||
},
|
||||
),
|
||||
),
|
||||
child: Text("发布", style: TextStyle(fontSize: 20)),
|
||||
onPressed: () {
|
||||
opusPushOpus();
|
||||
},
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
)
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget titleConten(String title, String rightText, Widget child) {
|
||||
return Container(
|
||||
margin: EdgeInsets.only(bottom: 10),
|
||||
child: ListTile(
|
||||
title: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: [
|
||||
Text(
|
||||
title,
|
||||
style: TextStyle(
|
||||
color: ColorConfig.ThemeColor,
|
||||
),
|
||||
),
|
||||
Text(
|
||||
rightText,
|
||||
style: TextStyle(color: ColorConfig.ThemeColor, fontSize: 14),
|
||||
),
|
||||
],
|
||||
),
|
||||
subtitle: Builder(
|
||||
builder: (context) {
|
||||
return Container(
|
||||
width: Screen.width(context),
|
||||
child: child,
|
||||
);
|
||||
},
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget label() {
|
||||
return Align(
|
||||
alignment: Alignment.centerLeft,
|
||||
child: Wrap(
|
||||
spacing: 5,
|
||||
runSpacing: 1,
|
||||
children: List.generate(
|
||||
tagList.length,
|
||||
(index) {
|
||||
return MediaQuery.removePadding(
|
||||
removeTop: true,
|
||||
removeBottom: true,
|
||||
context: context,
|
||||
child: RawChip(
|
||||
label: Text(tagList[index]),
|
||||
deleteIcon: Icon(
|
||||
Icons.close,
|
||||
size: 16,
|
||||
),
|
||||
deleteIconColor: Colors.red,
|
||||
deleteButtonTooltipMessage: '删除',
|
||||
onDeleted: () {
|
||||
setState(() {
|
||||
tagList.remove(tagList[index]);
|
||||
});
|
||||
},
|
||||
),
|
||||
);
|
||||
},
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
getImage(ImagePickerEntity pickedFile) async {
|
||||
setState(() {
|
||||
imageList = [...imageList, pickedFile];
|
||||
count = imageList.length + 1;
|
||||
});
|
||||
toolUploadFile(pickedFile.getPath);
|
||||
}
|
||||
|
||||
toolUploadFile(File file) async {
|
||||
BotToast.showLoading();
|
||||
String path = file.path;
|
||||
var name = path.substring(path.lastIndexOf("/") + 1, path.length);
|
||||
FormData formdata = FormData.fromMap(
|
||||
{"file": await MultipartFile.fromFile(path, filename: name)});
|
||||
ToolUploadFileEntityData res = await PublicService.toolUploadFile(formdata);
|
||||
imageUrl.add(res.imgUrl);
|
||||
BotToast.closeAllLoading();
|
||||
}
|
||||
|
||||
opusPushOpus() async {
|
||||
if (imageUrl.length <= 0) {
|
||||
return BotToast.showText(text: "请上传作品");
|
||||
}
|
||||
if (titleText.text == "") {
|
||||
return BotToast.showText(text: "请输入作品标题");
|
||||
}
|
||||
if (tagList.length <= 0) {
|
||||
return BotToast.showText(text: "请填写标签");
|
||||
}
|
||||
Null res = await OpusService.opusPushOpus({
|
||||
"opus_title": titleText.text,
|
||||
"opus_introduce": introduceText.text,
|
||||
"opus_tags": tagList,
|
||||
"opus_imgs": imageUrl,
|
||||
"opus_jurisdiction": _jurisdiction + 1,
|
||||
"opus_original": _original + 1,
|
||||
"opus_time": _checkValue ? _opusTime : "",
|
||||
"opus_syncDynamic": syncDynamic
|
||||
});
|
||||
BotToast.showText(text: "发布成功");
|
||||
Navigator.of(context).pop();
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user