100 lines
3.0 KiB
Plaintext
100 lines
3.0 KiB
Plaintext
package com.novelbook.android;
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import android.content.Intent;
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import android.support.design.widget.FloatingActionButton;
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import android.support.v4.app.Fragment;
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import android.support.v4.app.FragmentPagerAdapter;
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import android.support.v4.view.ViewPager;
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import android.util.Log;
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import android.view.View;
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import com.novelbook.android.Fragments.Fragment_shudan_list;
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import com.flyco.tablayout.SlidingTabLayout;
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import java.util.ArrayList;
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import butterknife.BindView;
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public class Activity_shudan_my extends Activity_base {
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public static String TAG ="com.novelbook.android.Activity_shudan_my";
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@BindView(R.id.viewpager)
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ViewPager mViewpager;
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@BindView(R.id.tab_layout)
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SlidingTabLayout tabLayout;
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@BindView(R.id.fab)
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FloatingActionButton fab;
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private ArrayList<Fragment> mFragments;
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ArrayList<View> mList;
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String[] mTitle;
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@Override
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public int getLayoutRes() {
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return R.layout.activity_shudan_my;
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}
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@Override
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protected void initViews() {
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fab.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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Intent intent = new Intent(Activity_shudan_my.this, Activity_createShudan.class);
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intent.putExtra("SHUDANID",0);
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startActivity(intent);
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}
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});
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initTabs();
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}
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@Override
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protected void setTitle() {
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setTitle("我的书单");
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}
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@Override
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protected void initData() {
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}
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@Override
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public void fillData() {
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}
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void initTabs() {
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if(mFragments ==null || mFragments.size() ==0){
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mTitle = new String[]{"已发布", "草稿", "收藏"};
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mFragments = new ArrayList<>();
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mFragments.add(new Fragment_shudan_list());
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mFragments.add(new Fragment_shudan_list());
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mFragments.add(new Fragment_shudan_list());
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Log.d(TAG,"initial fragments in tabs ");
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}
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Log.d(TAG,"set viewPager adapter ");
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// 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
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FragmentPagerAdapter mAdapter = new FragmentPagerAdapter(getSupportFragmentManager()) {
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@Override
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public Fragment getItem(int position) {
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return mFragments.get(position);
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}
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@Override
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public int getCount() {
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return mFragments.size();
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}
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//ViewPager与TabLayout绑定后，这里获取到PageTitle就是Tab的Text
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@Override
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public CharSequence getPageTitle(int position) {
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return mTitle[position];
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}
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};
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mViewpager.setAdapter(mAdapter);
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tabLayout.setViewPager(mViewpager);
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// tabLayout.setViewPager(mViewpager, mTitle, activity, mFragments);
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mViewpager.setCurrentItem(0);
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}
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}
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