pda/zhuike/.svn/pristine/10/10809533cb8133c718f7d41bdd4...

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2024-02-06 22:23:29 +08:00
package com.novelbook.android;
import android.content.Intent;
import android.support.design.widget.FloatingActionButton;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.util.Log;
import android.view.View;
import com.novelbook.android.Fragments.Fragment_shudan_list;
import com.flyco.tablayout.SlidingTabLayout;
import java.util.ArrayList;
import butterknife.BindView;
public class Activity_shudan_my extends Activity_base {
public static String TAG ="com.novelbook.android.Activity_shudan_my";
@BindView(R.id.viewpager)
ViewPager mViewpager;
@BindView(R.id.tab_layout)
SlidingTabLayout tabLayout;
@BindView(R.id.fab)
FloatingActionButton fab;
private ArrayList<Fragment> mFragments;
ArrayList<View> mList;
String[] mTitle;
@Override
public int getLayoutRes() {
return R.layout.activity_shudan_my;
}
@Override
protected void initViews() {
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(Activity_shudan_my.this, Activity_createShudan.class);
intent.putExtra("SHUDANID",0);
startActivity(intent);
}
});
initTabs();
}
@Override
protected void setTitle() {
setTitle("我的书单");
}
@Override
protected void initData() {
}
@Override
public void fillData() {
}
void initTabs() {
if(mFragments ==null || mFragments.size() ==0){
mTitle = new String[]{"已发布", "草稿", "收藏"};
mFragments = new ArrayList<>();
mFragments.add(new Fragment_shudan_list());
mFragments.add(new Fragment_shudan_list());
mFragments.add(new Fragment_shudan_list());
Log.d(TAG,"initial fragments in tabs ");
}
Log.d(TAG,"set viewPager adapter ");
// FragmentPagerAdapter mAdapter = new FragmentPagerAdapter(activity.getSupportFragmentManager()) { 第一次进入没问题再次进入ViewPager的fragment时里面内容就没了,数据丢失 https://blog.csdn.net/allan_bst/article/details/64920076
FragmentPagerAdapter mAdapter = new FragmentPagerAdapter(getSupportFragmentManager()) {
@Override
public Fragment getItem(int position) {
return mFragments.get(position);
}
@Override
public int getCount() {
return mFragments.size();
}
//ViewPager与TabLayout绑定后这里获取到PageTitle就是Tab的Text
@Override
public CharSequence getPageTitle(int position) {
return mTitle[position];
}
};
mViewpager.setAdapter(mAdapter);
tabLayout.setViewPager(mViewpager);
// tabLayout.setViewPager(mViewpager, mTitle, activity, mFragments);
mViewpager.setCurrentItem(0);
}
}