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Sem van der Hoeven
2021-01-06 21:19:06 +01:00
parent c778ab2de8
commit c68bbd4062
27 changed files with 142 additions and 165 deletions
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11
app/src/main/java/com/a1/nextlocation/recyclerview/CouponAdapter.java
View File

@@ -1,9 +1,9 @@
package com.a1.nextlocation.recyclerview;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.LayoutInflater;
import android.widget.TextView;
import androidx.annotation.NonNull;
@@ -16,8 +16,8 @@ import java.util.List;
public class CouponAdapter extends RecyclerView.Adapter<CouponAdapter.CouponViewHolder> {
private Context appContext;
private List<Coupon> couponList;
private final Context appContext;
private final List<Coupon> couponList;
private OnItemClickListener clickListener;
public interface OnItemClickListener {
@@ -35,9 +35,10 @@ public class CouponAdapter extends RecyclerView.Adapter<CouponAdapter.CouponView
/**
* Sets the text of the coupon
*
* @param text the text that will be set
*/
public void setTextViewName(String text){
public void setTextViewName(String text) {
TextView couponReward = itemView.findViewById(R.id.coupon_name);
couponReward.setText(text);
}
@@ -48,7 +49,7 @@ public class CouponAdapter extends RecyclerView.Adapter<CouponAdapter.CouponView
}
}
public CouponAdapter(Context context, List<Coupon> coupon, OnItemClickListener listener){
public CouponAdapter(Context context, List<Coupon> coupon, OnItemClickListener listener) {
this.appContext = context;
this.couponList = coupon;
this.clickListener = listener;

2
app/src/main/java/com/a1/nextlocation/recyclerview/CouponListManager.java
View File

@@ -25,7 +25,7 @@ public enum CouponListManager {
/**
* prepares the list for the adapter
*/
public void load(){
public void load() {
CouponLoader couponLoader = new CouponLoader(this.context);
this.couponList = couponLoader.load();
}

4
app/src/main/java/com/a1/nextlocation/recyclerview/CouponLoader.java
View File

@@ -20,6 +20,7 @@ public class CouponLoader implements Loader<List<Coupon>> {
/**
* Loads the Arraylist of coupons out of the JSON
*
* @return Arraylist of coupons
*/
@Override
@@ -32,7 +33,8 @@ public class CouponLoader implements Loader<List<Coupon>> {
if (!selectedLanguage.equals("en")) {
fileName += "-" + selectedLanguage;
}
ArrayList<Coupon> res = fileIO.readFileData(context, fileName + ".json", new TypeToken<ArrayList<Coupon>>(){}.getType());
ArrayList<Coupon> res = fileIO.readFileData(context, fileName + ".json", new TypeToken<ArrayList<Coupon>>() {
}.getType());
Log.d(TAG, "load: " + res);
return res == null ? new ArrayList<>() : res;

14
app/src/main/java/com/a1/nextlocation/recyclerview/LocationAdapter.java
View File

@@ -17,9 +17,9 @@ import java.util.List;
public class LocationAdapter extends RecyclerView.Adapter<LocationAdapter.LocationViewHolder> {
private Context appContext;
private List<Location> locationList;
private OnItemClickListener clickListener;
private final Context appContext;
private final List<Location> locationList;
private final OnItemClickListener clickListener;
public interface OnItemClickListener {
void onItemClick(int clickedPosition);
@@ -44,18 +44,20 @@ public class LocationAdapter extends RecyclerView.Adapter<LocationAdapter.Locati
/**
* Sets the text of the location name
*
* @param text the text that will be set
*/
public void setTextViewText(String text){
public void setTextViewText(String text) {
this.locationName = itemView.findViewById(R.id.location_name);
this.locationName.setText(text);
}
/**
* Sets the image of the locatoin
*
* @param text the text of the image filename
*/
public void setImageViewImage(String text){
public void setImageViewImage(String text) {
this.locationImage = itemView.findViewById(R.id.location_image);
Context context = locationImage.getContext();
int id = context.getResources().getIdentifier(text, "drawable", context.getPackageName());
@@ -63,7 +65,7 @@ public class LocationAdapter extends RecyclerView.Adapter<LocationAdapter.Locati
}
}
public LocationAdapter(Context context, List<Location> location, OnItemClickListener listener){
public LocationAdapter(Context context, List<Location> location, OnItemClickListener listener) {
this.appContext = context;
this.locationList = location;
this.clickListener = listener;

2
app/src/main/java/com/a1/nextlocation/recyclerview/LocationListManager.java
View File

@@ -4,8 +4,6 @@ import android.content.Context;
import com.a1.nextlocation.data.Location;
import org.osmdroid.util.GeoPoint;
import java.util.ArrayList;
import java.util.List;

5
app/src/main/java/com/a1/nextlocation/recyclerview/LocationLoader.java
View File

@@ -7,7 +7,6 @@ import com.a1.nextlocation.data.Location;
import com.google.gson.reflect.TypeToken;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class LocationLoader implements Loader<List<Location>> {
@@ -19,6 +18,7 @@ public class LocationLoader implements Loader<List<Location>> {
/**
* loads the array list from a JSON file
*
* @return array list with locations
*/
@Override
@@ -32,7 +32,8 @@ public class LocationLoader implements Loader<List<Location>> {
fileName += "-" + selectedLanguage;
}
ArrayList<Location> res = fileIO.readFileData(context,fileName + ".json",new TypeToken<ArrayList<Location>>(){}.getType());
ArrayList<Location> res = fileIO.readFileData(context, fileName + ".json", new TypeToken<ArrayList<Location>>() {
}.getType());
return res == null ? new ArrayList<>() : res;
}

15
app/src/main/java/com/a1/nextlocation/recyclerview/RouteAdapter.java
View File

@@ -1,7 +1,6 @@
package com.a1.nextlocation.recyclerview;
import android.content.Context;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
@@ -11,16 +10,15 @@ import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import com.a1.nextlocation.R;
import com.a1.nextlocation.data.Location;
import com.a1.nextlocation.data.Route;
import java.util.List;
public class RouteAdapter extends RecyclerView.Adapter<RouteAdapter.RouteViewHolder>{
public class RouteAdapter extends RecyclerView.Adapter<RouteAdapter.RouteViewHolder> {
private Context appContext;
private List<Route> routeList;
private CouponAdapter.OnItemClickListener clickListener;
private final Context appContext;
private final List<Route> routeList;
private final CouponAdapter.OnItemClickListener clickListener;
public interface OnItemClickListener {
void onItemClick(int clickedPosition);
@@ -43,15 +41,16 @@ public class RouteAdapter extends RecyclerView.Adapter<RouteAdapter.RouteViewHol
/**
* sets the text of the route name
*
* @param text the text that will be set
*/
public void setTextViewText(String text){
public void setTextViewText(String text) {
this.routeName = itemView.findViewById(R.id.route_name);
this.routeName.setText(text);
}
}
public RouteAdapter(Context context, List<Route> route, CouponAdapter.OnItemClickListener listener){
public RouteAdapter(Context context, List<Route> route, CouponAdapter.OnItemClickListener listener) {
appContext = context;
routeList = route;
clickListener = listener;

2
app/src/main/java/com/a1/nextlocation/recyclerview/RouteListManager.java
View File

@@ -7,7 +7,7 @@ import com.a1.nextlocation.data.Route;
import java.util.ArrayList;
import java.util.List;
public enum RouteListManager{
public enum RouteListManager {
INSTANCE;
private List<Route> routeList;

6
app/src/main/java/com/a1/nextlocation/recyclerview/RouteLoader.java
View File

@@ -3,12 +3,10 @@ package com.a1.nextlocation.recyclerview;
import android.content.Context;
import com.a1.nextlocation.data.FileIO;
import com.a1.nextlocation.data.Location;
import com.a1.nextlocation.data.Route;
import com.google.gson.reflect.TypeToken;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class RouteLoader implements Loader<List<Route>> {
@@ -20,6 +18,7 @@ public class RouteLoader implements Loader<List<Route>> {
/**
* loads an array list from a JSON
*
* @return an array list with routes
*/
@Override
@@ -34,7 +33,8 @@ public class RouteLoader implements Loader<List<Route>> {
fileName += "-" + selectedLanguage;
}
ArrayList<Route> res = fileIO.readFileData(context, fileName + ".json",new TypeToken<ArrayList<Route>>(){}.getType());
ArrayList<Route> res = fileIO.readFileData(context, fileName + ".json", new TypeToken<ArrayList<Route>>() {
}.getType());
return res == null ? new ArrayList<>() : res;
}