soybean/lib/page/Index_page.dart

import 'package:common_project/public_view/test_page.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:common_project/common_project.dart';
import 'package:module_chat/view/enter_room_page.dart';
import 'package:module_home/view/home_index_page.dart';
import 'package:module_home/view/home_main_page.dart';
import 'package:module_im/view/message_dynamic/message_dynamic_list.dart';
import 'package:module_im/view/message_list_view/conversation_page.dart';
import 'package:module_im/view/message_list_view/message_conversation_page.dart';
import 'package:module_im/view/message_notification_page.dart';
import 'package:module_login/view/login_index_page.dart';
import 'package:module_me/view/me_index_page.dart';
import 'package:module_home/view/center_open_chat_page.dart';
import 'package:module_chat/text_page/chat_init_page.dart';
import 'package:module_chat/view/chat_room_index_page.dart';
import 'package:module_im/view/textRecorder.dart';
import 'package:module_me/view/me_main_page.dart';
import 'package:module_me/view/me_voice_room_page.dart';
import 'package:module_im/view/message_dynamic/message_dynamic_index.dart';
class IndexPage extends StatefulWidget {
  @override
  _IndexPageState createState() => _IndexPageState();
}

class _IndexPageState extends State<IndexPage> {


  //tab页面数组
  List <Widget> tabPages=[
    // HomeIndexPage(),
    HomeMainPage(),
    // TestPage(),
    // ConversationPage({"coversationType":1,"targetId":"418663664451584"}),
    // MessageConversationPage(1,'418663664451584'),
    // MessageDynamicListPage(),
    MessageDynamicIndex(),
    CenterOpenChatPage(),
    MessageNotificationPage(),
    // ChatRoomIndexPage("13213"),
    // EnterRoomPage(),

    MeIndexPage(),
    //MeVoiceRoomPage(),
    // MeMainPage(null),
    // LoginIndexPage()
     // TextRecorder(),

  ];
  List  bottomNavigationTitleList=['首页','我的',"房间","录音测试",];
  List  bottomNavigationIconList=[Icon(Icons.home),Icon(Icons.add),Icon(Icons.ac_unit_rounded),Icon(Icons.animation)];
 //tab图标数组
  List <BottomNavigationBarItem> bottomNavigationList=[
    // BottomNavigationBarItem(icon: Icon(Icons.home),title: Text('首页')),
    // BottomNavigationBarItem(icon: Icon(Icons.add),title: Text('我的'))
  ];

  // int currentIndex = 0;





  @override
  void initState() {
    // TODO: implement initState


    // if(SpUtil.getString(SPKeys.loginInfo) != ""){
    //
    //   Application.navigateTo(context: GlobalConstKey.getContext(), route: RouterPath().loginIndex);
    //
    // }



    super.initState();
   //
    for(int i=0;i<bottomNavigationTitleList.length;i++){
      bottomNavigationList.add( BottomNavigationBarItem(icon: bottomNavigationIconList[i],label: bottomNavigationTitleList[i]),);
    }


  }

  @override
  Widget build(BuildContext context) {

    return Builder(builder: (context){
      int currentIndex = context.select((TabIndexCubit value) => value.state.currentIndex! as int);

      TabIndexCubit cubit = BlocProvider.of<TabIndexCubit>(context);
      context.select((TabIndexCubit value) => cubit.state.timeStr);

      return  Scaffold(
        backgroundColor: Theme.of(context).primaryColor,
        body: IndexedStack(
          index: currentIndex,
          children: tabPages,
        ),
        bottomNavigationBar: BottomNavigationBar(
          backgroundColor: Colors.white,
          type: BottomNavigationBarType.fixed,
          fixedColor: HexColor.fromHex("#6A00FE"),
          items: cubit.state.items as List<BottomNavigationBarItem>,
          currentIndex: currentIndex,
          onTap: (index){
            if(index!=currentIndex) { //过滤重复点击 导航栏
              if(index==2){
                DialogAddWidget(
                    context: context,
                    gravity: Gravity.bottom,
                    decoration: BoxDecoration(
                        color: Colors.transparent
                    ),
                    borderRadius: 0.0,
                    barrierColor: Color(0xCC000000),
                    backgroundColor: Color(0x80000000),
                    widget: BeganGoPage(),
                );
              }else{
                context.read<TabIndexCubit>().changPage(index);
              }
            }
          },
        ),

      );
    });
  }





}