MovieApp | 电影资讯App是一个纯练手项目,使用Kotlin语言开发。
kandi X-RAY | MovieApp Summary
kandi X-RAY | MovieApp Summary
MovieApp
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MovieApp Examples and Code Snippets
Community Discussions
Trending Discussions on MovieApp
QUESTION
How to fix IllegalStateException: Attempt to collect twice from pageEventFlow, which is an illegal operation.
Did you forget to call Flow<*>>.cachedIn(coroutineScope)?
Code:
...ANSWER
Answered 2022-Feb-01 at 05:44You should cache the data for getSearchMovies
too
QUESTION
I have implemented a recyclerview in my activity and I added a onclick listener to recently. It was working fine, until I switch over to another fragment and realized the click was also working there so if I pressed randomly somewhere on the screen it would bring me the item click in the recycler view. Please let me know how can I only make the recyclerview be clickable on one activity, the home page and no the other.
HomePage.class
...ANSWER
Answered 2021-Nov-25 at 15:17It works in every time you used this adapter because the onclicklistener is always working, to change this you can create your own custom listener interface, so you can control to add it or not
QUESTION
I have the following code and I get this error (An argument for 'defaultValue' was not provided.).
I need to put in some default values but I can't see which default values.
i also get some other errors:
Property 'imdbID' does not exist on type 'never'. and
Argument of type 'any[]' is not assignable to parameter of type 'SetStateAction'. Type 'any[]' is not assignable to type 'never[]'. Type 'any' is not assignable to type 'never'.ts(2345)
Argument of type 'any' is not assignable to parameter of type 'never'.ts(2345) (parameter) movie: any
ANSWER
Answered 2021-Nov-24 at 11:57React.createContext
needs to be passed a default value, that will be used by Consumer
s not contained by a Provider
.
And as everyone else said, if you're not assigning any useful types, why use Typescript in the first place?
QUESTION
I am trying to add a hamburger to my toolbar but nothing is working. I know there are several StackOverflow posts already about this topic, but after trying almost all of the methods mentioned in those posts I still didn't find anything that made the hamburger icon appear. Please let me know if there is something wrong with my code, and if you know how to display the hamburger icon.
HomePage.class
...ANSWER
Answered 2021-Nov-21 at 13:43Found out that the problem wasn't in my the .class file but instead it was in the XML file. The toolbar layout was set to light, so the hamburger icon was white and my background was also white. So it was displaying but it was just not able to seen.
QUESTION
I have created a movie app the app is almost complete but there is one shortcoming where if users click one particular category they have to see all the details of that particular category. I'm new to android so I don't know how to implement this. one of them told we can use sql fetch but i have used retro fit so i dont want to change my backend from json to sql .
I have tried a similar question but did not work uploading my main activity, adapter model class and JSON file data Mainacivity.Java
...ANSWER
Answered 2021-Sep-10 at 05:03package com.example.movieapp.adapter;
import android.content.Context;
import android.content.Intent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import com.example.movieapp.R;
import com.example.movieapp.model.AllCategory;
import com.example.movieapp.model.CategoryItemList;
import java.util.List;
public class MainRecyclerAdapter extends RecyclerView.Adapter {
Context context;
private List allCategoryList;
public MainRecyclerAdapter(Context context, List allCategoryList) {
this.context = context;
this.allCategoryList = allCategoryList;
}
@NonNull
@Override
public MainViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
return new MainViewHolder(LayoutInflater.from(context).inflate(R.layout.main_recycler_row_item, parent, false));
}
@Override
public void onBindViewHolder(@NonNull MainViewHolder holder, int position) {
// Here is your call to an individual item or object like category name
holder.categoryName.setText(allCategoryList.get(position).getCategoryTitle());
holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//Stuff to open new activity
List categoryItemList = allCategoryList.get(position).getCategoryItemList()
Intent i = new Intent(context, MopvieList.class); //New screen
i.putExtra("itemList", categoryItemList); //passing serializable object
//NOTE: CategoryItemList class must implement Serializable
}
});
setItemRecycler(holder.itemRecycler, allCategoryList.get(position).getCategoryItemList());
}
@Override
public int getItemCount() {
return allCategoryList.size();
}
public static final class MainViewHolder extends RecyclerView.ViewHolder {
TextView categoryName;
RecyclerView itemRecycler;
public MainViewHolder(@NonNull View itemView) {
super(itemView);
categoryName = itemView.findViewById(R.id.item_category);
itemRecycler = itemView.findViewById(R.id.item_recycler);
}
}
private void setItemRecycler(RecyclerView recyclerview, List categoryItemList) {
ItemRecyclerAdapter itemRecyclerAdapter = new ItemRecyclerAdapter(context, categoryItemList);
recyclerview.setLayoutManager(new LinearLayoutManager(context, RecyclerView.HORIZONTAL, false));
//recyclerview.setLayoutManager(new GridLayoutManager(context,3));
recyclerview.setAdapter(itemRecyclerAdapter);
}
}
QUESTION
I can navigate first two screen (HomeMovie, HomeTvSeries) with Get.rootDelegate.toNamed
method. But when I try to navigate to Detail Page from either of them, I am getting an error. I have followed the docs and examples but I couldn't find anything. Any idea what are the reason that I am getting this?
This works:
...ANSWER
Answered 2021-Sep-04 at 15:21I figured it out. The problem was GetMaterialApp.router. When you choose to use this type of MaterialApp, you have to create GetDelegate manually. That's because, I could use Get.rootDelegate.toNamed() method. But I think this way is more expensive and more complex. So, I had to change 3 different things to make it work:
1- Change GetMaterialApp.router => GetMaterialApp. Then add initialRoute.
main.dart:
QUESTION
With the following code, nothing is printed to the terminal. I thought that since an await function returns a promise, once it is resolved, the code in the .then() will execute. I know that the promise is successful because nothing is printed to the terminal, which means the .catch() function did not run.
...ANSWER
Answered 2021-Aug-29 at 02:21Either use then
or async
/await
:
QUESTION
I am trying to implement view binding to one of my activity. The issue is I am not able to access the views and it shows unresolved reference.
Now when I am using tools:viewBindingIgnore="true"
then there are no issues with the views and I am able to access them but then I am getting unresolved symbol for the activity class.
activity_single_movie.xml
...ANSWER
Answered 2021-Aug-23 at 10:12View Binding converts underscores to camelCase, the correct syntax is binding.progressBar
QUESTION
I have trouble navigating from the ViewModel using binding, the command async method OnMovieClicked doesn't fire at all.
...ANSWER
Answered 2021-Aug-20 at 08:28You code is ok, having no problem, but you don't post some code about Movie
, the Id property
type is int
or string
, if the Movie
class Id property
is string
, passing Id
prarmeter as int
type in NavigateToMovieCommand
, the command will not fire.
QUESTION
Context
I'm trying to create a standard navbar using tailwind css framework.
Blocker
Whenever I try to load the svg logo without a h/p tag, in the example below - "Temp", it doesn't load.
ANSWER
Answered 2021-Aug-06 at 02:19The problem with this is that you have to consider setting a with and height to the image so that it gets a real displaying space if it is not a child of any other tag like hs or p.
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