1
如何啓動片段DialogFragment RecyclerView適配器 錯誤：android.support.v7.view.ContextThemeWrapper不能轉換到android.app.Activity 的onClick（ArticleAdapter.java： 235）如何開始從延伸RecyclerView適配器類開始DialogFragment
片段
public class ArticleAdapter extends RecyclerView.Adapter<ArticleAdapter.ViewHolder> {
private ArrayList<BizForumArticleInfo> list = new ArrayList<>();
private LayoutInflater layoutInflater;
private VolleySingleton volleySingleton;
private ImageLoader imageLoader;
private DateFormat dateFormatter = new SimpleDateFormat("yyyy-MM-dd");
Context context;
private View mRemoveableView;
private RequestQueue requestQueue;
String CompID;
public ArticleAdapter(Context context) {
layoutInflater = LayoutInflater.from(context);
volleySingleton = VolleySingleton.getInstance();
imageLoader = volleySingleton.getImageLoader();
volleySingleton = VolleySingleton.getInstance();
requestQueue = volleySingleton.getRequestQueue();
MySharedPreferences prefs = MySharedPreferences.getInstance(context, SESSION);
CompID = prefs.getString("CompID", "");
}
public void setList(ArrayList<BizForumArticleInfo> list) {
this.list = list;
notifyItemRangeChanged(0, list.size());
}
@Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = layoutInflater.inflate(R.layout.adapter_biz_article, parent, false);
ViewHolder viewHolder = new ViewHolder(view);
return viewHolder;
}
@Override
public void onBindViewHolder(final ViewHolder holder, final int position) {
ViewHolder.swipeLayout.setShowMode(SwipeLayout.ShowMode.PullOut);
ViewHolder.swipeLayout.addDrag(SwipeLayout.DragEdge.Right, ViewHolder.swipeLayout.findViewById(R.id.bottom_wrapper));
ViewHolder.swipeLayout.addSwipeListener(new SwipeLayout.SwipeListener() {
@Override
public void onClose(SwipeLayout layout) {
//when the SurfaceView totally cover the BottomView.
}
@Override
public void onUpdate(SwipeLayout layout, int leftOffset, int topOffset) {
//you are swiping.
}
@Override
public void onStartOpen(SwipeLayout layout) {
}
@Override
public void onOpen(SwipeLayout layout) {
//when the BottomView totally show.
}
@Override
public void onStartClose(SwipeLayout layout) {
}
@Override
public void onHandRelease(SwipeLayout layout, float xvel, float yvel) {
//M.i("==========xvel",""+xvel);
//M.i("==========yvel",""+yvel);
//when user's hand released.
}
});
ViewHolder.swipeLayout.getSurfaceView().setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
final BizForumArticleInfo current = list.get(position);
holder.ArticleSum.setText(current.getArticleSum());
holder.name.setText(current.getArticleCreatedBy());
holder.TopicNm.setText(current.getTopicNm());
holder.padLikes.setText(current.getLikes() + "");
holder.titleImages.setText(current.getArticleTitle());
final int artipost = current.getArticleID();
final int artipostArticleOwnerUsrID = current.getArticleOwnerUsrID();
final String articleId = current.getArticleID() + "";
final String isFavourite = current.getIsFavourite();
if (isFavourite.equals("yes")) {
holder.favorites.setImageResource(R.drawable.fav_orange_icon);
holder.favorites.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
PatApi.isFavorites(articleId, "remove", "article");
notifyDataSetChanged();
}
});
} else if (isFavourite.equals("no")) {
holder.favorites.setImageResource(R.drawable.fav_ic);
holder.favorites.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
PatApi.isFavorites(articleId, "add", "article");
notifyDataSetChanged();
}
});
}
int LikeFlag = current.getLikeFlag();
if (LikeFlag == 0) {
holder.patClick.setImageResource(R.drawable.pat_grey_ic);
/*int width = 30;
int height = 30;
LinearLayout.LayoutParams parms = new LinearLayout.LayoutParams(width,height);
holder.patClick.setLayoutParams(parms);*/
}
if (LikeFlag == 1) {
holder.patClick.setImageResource(R.drawable.pat_greenn_ic);
//holder.patClick.getLayoutParams().height = 20;
/*int width = 30;
int height = 30;
LinearLayout.LayoutParams parms = new LinearLayout.LayoutParams(width,height);
holder.patClick.setLayoutParams(parms);*/
}
holder.patClick.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
PatApi.isPat(CompID, articleId, "3");
notifyDataSetChanged();
notifyItemChanged(position);
}
});
String flag = current.getIsFavourite();
if (flag.equals("no")) {
holder.starRating.setVisibility(View.INVISIBLE);
}
if (flag.equals("yes")) {
holder.starRating.setVisibility(View.VISIBLE);
}
Date ArticleCreatedDate = current.getArticleCreatedDt();
if (ArticleCreatedDate != null) {
String formattedDate = dateFormatter.format(ArticleCreatedDate);
holder.ArticleCreatedDt.setText(formattedDate);
}
String thumb = current.getArticleThumb();
String img = current.getArticleImg();
String userImage = current.getUsrPicture();
if (thumb != null) {
holder.imageCard.setImageUrl(thumb, imageLoader);
}
if (userImage != null) {
holder.userImg.setImageUrl(userImage, imageLoader);
}
holder.articleClick.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent i = new Intent(v.getContext(), ArticleFullView.class);
i.putExtra("ArticleId", String.valueOf(artipost));
i.putExtra("ArticleOwnerUsrID", String.valueOf(artipostArticleOwnerUsrID));
i.putExtra("isFavourite", isFavourite);
i.putExtra("patLikes", current.getLikes() + "");
v.getContext().startActivity(i);
}
});
holder.share.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
FragmentManager fr = ((Activity) v.getContext()).getFragmentManager();
ShareFragment msgDialog = new ShareFragment();
msgDialog.show(fr, "Dialog");
}
});
}
@Override
public int getItemCount() {
return list.size();
}
public static class ViewHolder extends RecyclerView.ViewHolder {
private TextView name, TopicNm, ArticleCreatedDt, ArticleSum, padLikes;
ImageView imag, favorites, articleClick;
NetworkImageView userImg, imageCard;
ImageButton starRating, patClick, share;
TextView titleImages;
static SwipeLayout swipeLayout;
public ViewHolder(View itemView) {
super(itemView);
swipeLayout = (SwipeLayout) itemView.findViewById(R.id.swipe);
name = (TextView) itemView.findViewById(R.id.name);
TopicNm = (TextView) itemView.findViewById(R.id.TopicNm);
ArticleCreatedDt = (TextView) itemView.findViewById(R.id.ArticleCreatedDt);
ArticleSum = (TextView) itemView.findViewById(R.id.ArticleSum);
userImg = (NetworkImageView) itemView.findViewById(R.id.userImg);//userImg
padLikes = (TextView) itemView.findViewById(R.id.padLikes);
starRating = (ImageButton) itemView.findViewById(R.id.starRating);
patClick = (ImageButton) itemView.findViewById(R.id.patClick);
imageCard = (NetworkImageView) itemView.findViewById(R.id.imag);
articleClick = (ImageView) itemView.findViewById(R.id.articleClick);
favorites = (ImageView) itemView.findViewById(R.id.favorites);
titleImages = (TextView) itemView.findViewById(R.id.titleImages);
share = (ImageButton) itemView.findViewById(R.id.share);
}
}
}
DialogFragment
public class ShareFragment extends DialogFragment {
private static final String ARG_PARAM1 = "param1";
private static final String ARG_PARAM2 = "param2";
private String mParam1;
private String mParam2;
VolleySingleton volleySingleton;
private RequestQueue requestQueue;
TextView share;
EditText To, message;
public ShareFragment() {
// Required empty public constructor
}
public static ShareFragment newInstance(String param1, String param2) {
ShareFragment fragment = new ShareFragment();
Bundle args = new Bundle();
args.putString(ARG_PARAM1, param1);
args.putString(ARG_PARAM2, param2);
fragment.setArguments(args);
return fragment;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getArguments() != null) {
mParam1 = getArguments().getString(ARG_PARAM1);
mParam2 = getArguments().getString(ARG_PARAM2);
}
volleySingleton = VolleySingleton.getInstance();
requestQueue = volleySingleton.getRequestQueue();
}
public void postCompanyArticle(final int limit) {
StringRequest stringRequest = new StringRequest(Request.Method.POST, ConfigApi.ShareArticle(), new Response.Listener<String>() {
@Override
public void onResponse(String response) {
M.i("==================SHARE", "" + response);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
String msg = VolleyException.getErrorMessageFromVolleyError(error);
}
}) {
@Override
protected Map<String, String> getParams() throws AuthFailureError {
Map<String, String> params = new HashMap<>();
params.put("content_id", "2725");
params.put("content_type", "article");
params.put("message", "testing user");
params.put("share_with", "yogesh");
params.put("limit", String.valueOf(limit));
return params;
}
};
stringRequest.setRetryPolicy(
new DefaultRetryPolicy(3 * 1000, 1, 1.0f));
requestQueue.add(stringRequest);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_share, container, false);
share = (TextView) view.findViewById(R.id.overCmt);
To = (EditText) view.findViewById(R.id.to);
message = (EditText) view.findViewById(R.id.message);
// postCompanyArticle(10);
return view;
}
}