【发布时间】:2019-04-09 06:03:27
【问题描述】:
我有带有图片、文字和描述的回收站视图。
现在,当我从服务器获取数据时,我也得到了 HEX 颜色,并且有了它,在 Asynctask 中,应用程序将使用颜色作为色调来制作 Drawable。
但是当应用程序加载并完成时,所有可绘制的项目都与最后一个项目匹配。
如你所见,帽子颜色相同,但与数据库的十六进制不匹配:
日志也可以批准这个:
HatStoreFragment$JSONParse2:Hat Hex:#d61b22Hat 名称:Punainen Hattu HatStoreFragment$JSONParse2:Hat Hex:#fff202Hat 名称:Keltainen Hattu
我的适配器:
包 com.developerfromjokela.pusahub;
public class HatStoreAdapter extends RecyclerView.Adapter<HatStoreAdapter.MyViewHolder> {
private String[] mDataset;
// Provide a reference to the views for each data item
// Complex data items may need more than one view per item, and
private Context mContext;
private List<HatStoreCard> appsList;
private HatAdapterListener listener;
public class MyViewHolder extends RecyclerView.ViewHolder {
public TextView title, count;
public ImageView thumbnail, overflow;
public CardView cardView;
public MyViewHolder(View view) {
super(view);
title = (TextView) view.findViewById(R.id.hattitle);
count = (TextView) view.findViewById(R.id.hatdesc);
thumbnail = (ImageView) view.findViewById(R.id.hatthumbnail);
overflow = (ImageView) view.findViewById(R.id.hatoverflow);
cardView = view.findViewById(R.id.hatcard_view);
}
}
public HatStoreAdapter(Context mContext, List<HatStoreCard> appsList, HatAdapterListener listener) {
this.mContext = mContext;
this.appsList = appsList;
this.listener = listener;
}
@Override
public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View itemView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.hatstorecardview, parent, false);
return new MyViewHolder(itemView);
}
@Override
public void onBindViewHolder(final MyViewHolder holder, int postition) {
HatStoreCard app = appsList.get(holder.getAdapterPosition());
holder.title.setText(app.getName());
holder.count.setText(app.getDescription());
// loading album cover using Glide library
if (CardAnimationConfig.animating) {
setFadeAnimation(holder.cardView);
}
Glide.with(mContext).load(app.getAppicon()).into(holder.thumbnail);
Log.e(getClass().getName(), "Drawable: "+ app.getAppicon().toString());
holder.overflow.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
showPopupMenu(holder.overflow);
}
});
holder.cardView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
listener.onHatSelected(holder.getAdapterPosition(), HatDetailsArrayHelper.getTitle(holder.getAdapterPosition()), HatDetailsArrayHelper.getDescription(holder.getAdapterPosition()), HatDetailsArrayHelper.getThumbnailImage(holder.getAdapterPosition()), HatDetailsArrayHelper.getType(holder.getAdapterPosition()), HatDetailsArrayHelper.getPrice(holder.getAdapterPosition()), HatDetailsArrayHelper.getDownloadableRes(holder.getAdapterPosition()), appsList.get(holder.getAdapterPosition()).getRequiredVersion(), appsList.get(holder.getAdapterPosition()).getHatID());
}
});
holder.thumbnail.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
listener.onHatSelected(holder.getAdapterPosition(), HatDetailsArrayHelper.getTitle(holder.getAdapterPosition()), HatDetailsArrayHelper.getDescription(holder.getAdapterPosition()), HatDetailsArrayHelper.getThumbnailImage(holder.getAdapterPosition()), HatDetailsArrayHelper.getType(holder.getAdapterPosition()), HatDetailsArrayHelper.getPrice(holder.getAdapterPosition()), HatDetailsArrayHelper.getDownloadableRes(holder.getAdapterPosition()), appsList.get(holder.getAdapterPosition()).getRequiredVersion(), appsList.get(holder.getAdapterPosition()).getHatID());
}
});
}
/**
* Showing popup menu when tapping on 3 dots
*/
private void showPopupMenu(View view) {
// inflate menu
PopupMenu popup = new PopupMenu(mContext, view);
MenuInflater inflater = popup.getMenuInflater();
inflater.inflate(R.menu.storecard_menu, popup.getMenu());
popup.setOnMenuItemClickListener(new MyMenuItemClickListener());
popup.show();
}
/**
* Click listener for popup menu items
*/
class MyMenuItemClickListener implements PopupMenu.OnMenuItemClickListener {
public MyMenuItemClickListener() {
}
@Override
public boolean onMenuItemClick(MenuItem menuItem) {
switch (menuItem.getItemId()) {
case R.id.action_download:
Toast.makeText(mContext, "Ladataan", Toast.LENGTH_SHORT).show();
return true;
default:
}
return false;
}
}
@Override
public int getItemCount() {
return appsList.size();
}
public interface HatAdapterListener {
void onHatSelected(int position, String hatname, String hatdescription, String hatthumbnail, String hattype, int hatprice, String appdownloadableres, int requiredversion, int hatID);
}
public Intent getItemIntent(int postition, Context context) {
Intent intent = intents.get(postition);
return intent;
}
private void setFadeAnimation(View view) {
AlphaAnimation anim = new AlphaAnimation(0.0f, 1.0f);
anim.setDuration(200);
view.startAnimation(anim);
}
}
还有 HatStoreCard 类:
public class HatStoreCard {
private String name;
private String description;
private Drawable appicon;
private int hatID;
private int requiredVersion;
public HatStoreCard() {
}
public HatStoreCard(String name, String description, Drawable haticon, int requiredVersion, int hatID) {
this.name = name;
this.description = description;
this.appicon = haticon;
this.requiredVersion = requiredVersion;
this.hatID = hatID;
}
public String getName() {
return name;
}
public String getDescription() {
return description;
}
public void setName(String name) {
this.name = name;
}
public int getRequiredVersion() {
return requiredVersion;
}
public int getHatID() {
return hatID;
}
public void setHatID(int hatID) {
this.hatID = hatID;
}
public void setRequiredVersion(int version) {
this.requiredVersion = version;
}
public void setAppicon(Drawable appicon) {
this.appicon = appicon;
}
public Drawable getAppicon() {
return appicon;
}
}
我希望有足够的日志和信息。
如果有人能说出为什么会这样,非常感谢他。
编辑: 这是制作 Drawable 的代码:
if (apptype.equals("tint")) {
Drawable icon = getResources().getDrawable(R.drawable.ic_hat_cropped_v3);
icon.setTintMode(MULTIPLY);
icon.setTint(Color.parseColor(appdownloadableres));
Log.e(getClass().getName(), "Hat Hex: "+appdownloadableres+ "Hat name: "+apptitle);
final HatStoreCard a = new HatStoreCard(apptitle, appshortdesc, icon, supportversion, hatID);
getActivity().runOnUiThread(() -> {
// Stuff that updates the UI
appsList.add(a);
});
}
如果这是重复的,我很抱歉,我没有找到答案(也许我的英语知识不好,所以我没有搜索正确的问题来获得我需要的答案)。
问候, 来自 Jokela 的开发者
【问题讨论】:
-
appdownloadableres是如何分配的? -
'appdownloadableres' 来自 JSONObject,它来自服务器。所以,appdowbloadableres 不会有问题,因为从 JSONObject 中获取字符串不是问题,因为帽子名称不同且正确。
-
我只是确保您没有分配相同的值