2019独角兽企业重金招聘Python工程师标准>>>

public class ChapterAdapter extends FragmentPagerAdapter{public final static int CHAPTER_PAGE_NUM = 9;private ArrayList<Fragment> mFragments;public ChapterAdapter(FragmentManager fm,ArrayList<ArrayList<String>> arrayLists) {super(fm);mFragments = new ArrayList<Fragment>();int startPos = 0; // count the click offsetfor(ArrayList<String>list : arrayLists) {mFragments.add(ChapterFragment.getNewInstance(startPos * CHAPTER_PAGE_NUM, list));startPos ++;}}
}

public class ChapterFragment extends Fragment {public void onCreate(Bundle savedInstanceState) {// 这里很重要，填充空白内容if(mNameList.size() < ChapterAdapter.CHAPTER_PAGE_NUM) {for(int i=mNameList.size(); i<ChapterAdapter.CHAPTER_PAGE_NUM; i++) {mNameList.add(null);}}private class ChapterGvAdapter extends BaseAdapter {// 稍后介绍｝// 各项及空白处点击事件监听public interface onChapterPageClickListener {public abstract void onChapterItemClick(int position, String name);public abstract void onChapterSpaceClick();}
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<LinearLayout android:layout_width="match_parent"android:layout_height="match_parent"android:paddingLeft="16dip"android:paddingRight="16dip"android:paddingTop="20dip"android:paddingBottom="20dip"android:gravity="center" >    <LinearLayoutandroid:id="@+id/cpt_gv_item_select_region"android:clickable="true" ><!-- set default background, to hold the sapce for empty item --><ImageViewandroid:id="@+id/cpt_gv_item_img"android:src="@drawable/ic_launcher"/>    <TextViewandroid:id="@+id/cpt_gv_item_name" /></LinearLayout>
</LinearLayout>

private class ChapterGvAdapter extends BaseAdapter {public View getView(final int position, View convertView, ViewGroup parent) {// shadow the default GridView item click eventconvertView.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {mClickListener.onChapterSpaceClick();}});// Has content, set its click listenerif(null != mNameList.get(position)) {holder.mSelectRegion.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {mClickListener.onChapterItemClick(mStartPos + position,mNameList.get(position));}});Utils.setVisible(holder.mSelectRegion);holder.mName.setText(mNameList.get(position));}// no content, do the same as convertView do.// if not set this listener, click no content space will no response.else {holder.mSelectRegion.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {mClickListener.onChapterSpaceClick();}});Utils.setInvisible(holder.mSelectRegion);}// Default image, do transfer and set what your want, like i set name upside.holder.mIcon.setImageResource(R.drawable.ic_launcher);return convertView;}
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