android - 如何使用列出的项目为 tabView 设置 onclick 监听器并移动到新的 Activity

Question

这里我创建了一个简单的 Tablayout，下面有一些选项。单击特定项目时，应用程序应打开另一个包含特定类的 Activity 。有人可以帮助如何编写项目 onclick 监听器的代码。这里我附上了我的 TabLayout java 类的代码和我的 versionModel java 类的代码，其中包含 xml。我还附上了应用程序的屏幕截图。因此，当我点击 Topwear 时的屏幕截图中，包含 Topwear 的页面应该打开。

TabAnimationActivity.java

import android.annotation.SuppressLint;
import android.content.Intent;
import android.os.Bundle;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.Toolbar;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.FrameLayout;
import android.widget.Toast;

import com.suleiman.material.R;
import com.suleiman.material.adapter.SimpleRecyclerAdapter;
import com.suleiman.material.model.VersionModel;

import java.util.ArrayList;
import java.util.List;

public class TabAnimationActivity extends AppCompatActivity {

SimpleRecyclerAdapter adapter;
Intent intent;
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_tab_animation);

    final Toolbar toolbar = (Toolbar) findViewById(R.id.tabanim_toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    final ViewPager viewPager = (ViewPager) findViewById(R.id.tabanim_viewpager);
    setupViewPager(viewPager);

    TabLayout tabLayout = (TabLayout) findViewById(R.id.tabanim_tabs);
    tabLayout.setupWithViewPager(viewPager);

    tabLayout.setOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
        @Override
        public void onTabSelected(TabLayout.Tab tab) {

            viewPager.setCurrentItem(tab.getPosition());

            switch (tab.getPosition()) {
                case 0:
                    showToast("One");
                    break;
                    case 1:
                        showToast("Two");

                        break;
                    case 2:
                        showToast("Three");

                        break;
                }
            }

            @Override
            public void onTabUnselected(TabLayout.Tab tab) {

            }

            @Override
            public void onTabReselected(TabLayout.Tab tab) {

            }
        });
    }

    void showToast(String msg) {
        Toast.makeText(this, msg, Toast.LENGTH_SHORT).show();
    }

    private void setupViewPager(ViewPager viewPager) {
        ViewPagerAdapter adapter = new    ViewPagerAdapter(getSupportFragmentManager());
        adapter.addFrag(new   DummyFragment(getResources().getColor(R.color.accent_material_light)), "Men");
    adapter.addFrag(new    DummyFragment(getResources().getColor(R.color.ripple_material_light)), "Women");
    adapter.addFrag(new     DummyFragment(getResources().getColor(R.color.button_material_dark)), "Kids");
        viewPager.setAdapter(adapter);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.menu_tab_switch, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
            case android.R.id.home:
                finish();
                return true;
            case R.id.action_switch:
                Intent intent = new Intent(TabAnimationActivity.this,    TabsHeaderActivity.class);
                startActivity(intent);
                return true;
        }
        return super.onOptionsItemSelected(item);
    }

    static class ViewPagerAdapter extends FragmentPagerAdapter {
        private final List<Fragment> mFragmentList = new ArrayList<>();
        private final List<String> mFragmentTitleList = new ArrayList<>();

        public ViewPagerAdapter(FragmentManager manager) {
        super(manager);
        }

        @Override
        public Fragment getItem(int position) {
            return mFragmentList.get(position);
        }

        @Override
        public int getCount() {
            return mFragmentList.size();
        }

        public void addFrag(Fragment fragment, String title) {
            mFragmentList.add(fragment);
            mFragmentTitleList.add(title);
        }

        @Override
        public CharSequence getPageTitle(int position) {
            return mFragmentTitleList.get(position);
        }
    }

    public static class DummyFragment extends Fragment {
        int color;
        SimpleRecyclerAdapter adapter;

        public DummyFragment() {
        }

        @SuppressLint("ValidFragment")
        public DummyFragment(int color) {
        this.color = color;
        }

        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container,     Bundle savedInstanceState) {
            View view = inflater.inflate(R.layout.dummy_fragment, container, false);

            final FrameLayout frameLayout = (FrameLayout)     view.findViewById(R.id.dummyfrag_bg);
            frameLayout.setBackgroundColor(color);

            RecyclerView recyclerView = (RecyclerView)     view.findViewById(R.id.dummyfrag_scrollableview);

            LinearLayoutManager linearLayoutManager = new     LinearLayoutManager(getActivity().getBaseContext());
            recyclerView.setLayoutManager(linearLayoutManager);
            recyclerView.setHasFixedSize(true);

            List<String> list = new ArrayList<String>();
            for (int i = 0; i < VersionModel.data.length; i++) {
                list.add(VersionModel.data[i]);
            }

            adapter = new SimpleRecyclerAdapter(list);
            recyclerView.setAdapter(adapter);

            return view;
        }
    }
}

版本模型.java

public class VersionModel {
public String name;

public static final String[] data = {"Topwear", "Bottomwear", "Footwear",
        "Sports wear", "Innerwear &Sleepwear", "SmartWearables",
        "Watches", "Accessories", "PersonalGrooming", "T-Shirts"};

    VersionModel(String name){
        this.name=name;
    }
}

虚拟 fragment .xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/dummyfrag_bg"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/background_material_light">

    <android.support.v7.widget.RecyclerView
        android:id="@+id/dummyfrag_scrollableview"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

</FrameLayout>

Answer 1

我希望这可以让您对 Recyclerview OnItemClick 有所了解。

      RecyclerView recyclerView = (RecyclerView)v.findViewById(R.id.dummyfrag_scrollableview);
                    LinearLayoutManager llm = new LinearLayoutManager(getContext());
                    recyclerView.setLayoutManager(llm);
                    recyclerView.setHasFixedSize(true); // to improve performance
                    recyclerView.setAdapter(new YourRecylerAdapter());        
                    recyclerView.addOnItemTouchListener( new RecyclerClickListener(getContext(), new RecyclerClickListener.OnItemClickListener() {
                            @Override
                            public void onItemClick(View view, int position) {
                                Intent intent = new Intent(getActivity(), 

YourDetailedActivity.class);
                                    startActivity(intent);

                                }}));  
return v;