mirror of
https://github.com/pierre42100/ComunicAndroid
synced 2024-11-27 07:49:28 +00:00
Friends List is displayed
This commit is contained in:
parent
81c2e390c2
commit
3a54768224
@ -0,0 +1,69 @@
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package org.communiquons.android.comunic.client.data.friendsList;
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import org.communiquons.android.comunic.client.data.UsersInfo.UserInfo;
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/**
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* This class contains information about a friend but also about user himself
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*
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* @author Pierre Hubert
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* Created by pierre on 11/15/17.
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*/
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public class FriendUser {
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/**
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* Friendship informations
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*/
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private Friend friend;
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/**
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* Informations about the user
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*/
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private UserInfo userInfo;
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/**
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* Create a FriendUser object
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*
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* @param friend Informations about the friend
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*/
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public FriendUser(Friend friend){
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this.friend = friend;
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}
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/**
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* Set a new user informations
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*
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* @param userInfo Informations about the user
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*/
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public void setUserInfo(UserInfo userInfo) {
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this.userInfo = userInfo;
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}
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/**
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* Get informations about the user
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*
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* @return User informations
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*/
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public UserInfo getUserInfo() {
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return userInfo;
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}
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/**
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* Get informations about the friendship
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*
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* @return Informations about the friendship
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*/
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public Friend getFriend() {
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return friend;
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}
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/**
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* Set friendship informations
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*
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* @param friend New friendship informations
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*/
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public void setFriend(Friend friend) {
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this.friend = friend;
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}
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}
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package org.communiquons.android.comunic.client.data.friendsList;
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import android.app.Activity;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ArrayAdapter;
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import android.widget.ImageView;
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import android.widget.TextView;
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import org.communiquons.android.comunic.client.R;
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import org.communiquons.android.comunic.client.data.ImageLoadTask;
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import java.util.ArrayList;
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/**
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* Adapter that render the list of friend on the friends list fragment
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*
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* @author Pierre Hubert
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* Created by pierre on 11/15/17.
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*/
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public class FriendsAdapter extends ArrayAdapter<FriendUser> {
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/**
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* Class constructor
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*
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* @param context The context of execution of the application
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* @param friendsList The list of friends to display (with user information)
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*/
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public FriendsAdapter(Activity context, ArrayList<FriendUser> friendsList){
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super(context, 0, friendsList);
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}
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@NonNull
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@Override
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public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {
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View listItemView = convertView;
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//Check if the view has to be created
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if(listItemView == null){
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listItemView = LayoutInflater.from(getContext())
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.inflate(R.layout.fragment_friends_list_friend_item, parent, false);
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}
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//Get friend information
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FriendUser friendUser = getItem(position);
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//Update user account image
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ImageView user_image = listItemView.findViewById(R.id.fragment_friendslist_item_accountimage);
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new ImageLoadTask(getContext(), friendUser.getUserInfo().getAcountImageURL(), user_image)
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.execute();
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//Update user name
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TextView user_name = listItemView.findViewById(R.id.fragment_friendslist_item_fullname);
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user_name.setText(friendUser.getUserInfo().getFullName());
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return listItemView;
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}
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}
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package org.communiquons.android.comunic.client.data.friendsList;
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import android.util.ArrayMap;
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import org.communiquons.android.comunic.client.data.UsersInfo.UserInfo;
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import java.util.ArrayList;
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/**
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* Friends utilities
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*
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* @author Pierre Hubert
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* Created by pierre on 11/15/17.
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*/
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public class FriendsUtils {
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/**
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* Given a friend list, it will return the IDs of the friends
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*
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* @param friendsList the friends list to process
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* @return The list of the id of the friend
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*/
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public static ArrayList<Integer> getFriendsIDs(ArrayList<Friend> friendsList){
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ArrayList<Integer> IDs = new ArrayList<>();
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for(Friend friend : friendsList)
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IDs.add(friend.getId());
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return IDs;
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}
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/**
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* Merge a friends user list with a user info list, return the result by a FriendUser list
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*
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* @param friendsList The list of friend of the user
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* @param userInfos Informations about the user
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* @return The result of the operation
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*/
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public static ArrayList<FriendUser> merge_friends_user_infos_list(ArrayList<Friend> friendsList,
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ArrayMap<Integer, UserInfo> userInfos){
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ArrayList<FriendUser> list = new ArrayList<>();
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//Process the list
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for(Friend friend : friendsList){
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UserInfo userInfo;
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if((userInfo = userInfos.get(friend.getId())) != null){
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FriendUser item = new FriendUser(friend);
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item.setUserInfo(userInfo);
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list.add(item);
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}
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}
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return list;
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}
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}
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@ -1,13 +1,14 @@
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package org.communiquons.android.comunic.client.fragments;
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package org.communiquons.android.comunic.client.fragments;
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import android.app.Fragment;
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import android.app.Fragment;
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import android.content.Context;
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import android.os.Bundle;
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import android.os.Bundle;
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import android.support.annotation.Nullable;
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import android.support.annotation.Nullable;
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import android.util.ArrayMap;
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import android.util.ArrayMap;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.ViewGroup;
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import android.widget.ListView;
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import android.widget.Toast;
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import android.widget.Toast;
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import org.communiquons.android.comunic.client.R;
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import org.communiquons.android.comunic.client.R;
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import org.communiquons.android.comunic.client.data.UsersInfo.GetUsersInfos;
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import org.communiquons.android.comunic.client.data.UsersInfo.GetUsersInfos;
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import org.communiquons.android.comunic.client.data.UsersInfo.UserInfo;
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import org.communiquons.android.comunic.client.data.UsersInfo.UserInfo;
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import org.communiquons.android.comunic.client.data.friendsList.Friend;
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import org.communiquons.android.comunic.client.data.friendsList.Friend;
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import org.communiquons.android.comunic.client.data.friendsList.FriendUser;
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import org.communiquons.android.comunic.client.data.friendsList.FriendsAdapter;
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import org.communiquons.android.comunic.client.data.friendsList.FriendsUtils;
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import org.communiquons.android.comunic.client.data.friendsList.GetFriendsListTask;
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import org.communiquons.android.comunic.client.data.friendsList.GetFriendsListTask;
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import java.util.ArrayList;
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import java.util.ArrayList;
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public class FriendsListFragment extends Fragment {
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public class FriendsListFragment extends Fragment {
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/**
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* The root view of the fragment
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*/
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View rootView;
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/**
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* Application context
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*/
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Context mContext;
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/**
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* Database helper
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*/
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DatabaseHelper mDbHelper;
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@Nullable
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@Nullable
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@Override
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@Override
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public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
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public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
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Bundle savedInstanceState) {
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Bundle savedInstanceState) {
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//Save application context
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mContext = getActivity().getApplicationContext();
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//Create database helper
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mDbHelper = new DatabaseHelper(mContext);
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//Retain the fragment
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//Retain the fragment
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//setRetainInstance(true);
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//setRetainInstance(true);
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//Inflate the layout for this fragment
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//Inflate the layout for this fragment
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return inflater.inflate(R.layout.fragment_friendslist, container, false);
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rootView = inflater.inflate(R.layout.fragment_friendslist, container, false);
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return rootView;
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}
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}
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* Refresh the friend list
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* Refresh the friend list
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*/
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*/
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void refresh_friend_list(){
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void refresh_friend_list(){
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//Display loading bar
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display_progress_bar(true);
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new GetFriendsListTask(getActivity().getApplicationContext()){
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new GetFriendsListTask(getActivity().getApplicationContext()){
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@Override
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@Override
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protected void onPostExecute(ArrayList<Friend> friendsList) {
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protected void onPostExecute(ArrayList<Friend> friendsList) {
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//Display informations in the console
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//Remote progress bar
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for(Friend friend : friendsList){
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display_progress_bar(false);
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Log.v("FriendsListFragment", "Friend: " + friend.getId() + " " +
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(friend.isAccepted() ? 1 : 0 ) + " " + (friend.isFollowing() ? 1 : 0) +
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" " + friend.getLast_activity() + " "
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);
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}
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//Check for errors
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if(friendsList == null){
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Toast.makeText(mContext, R.string.fragment_friendslist_err_refresh,
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Toast.LENGTH_LONG).show();
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return;
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}
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else
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//Update the friends list
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update_friends_list(friendsList);
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}
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}
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}.execute();
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}.execute();
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}
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}
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/**
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* Set the the list of friend attached to the list adapter
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*
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* @param friendsList The friends list to apply
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*/
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private void update_friends_list(final ArrayList<Friend> friendsList){
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//Get user informations
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new GetUsersInfos(mContext, mDbHelper).
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getMultiple(FriendsUtils.getFriendsIDs(friendsList), new GetUsersInfos.getMultipleUserInfosCallback() {
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@Override
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public void callback(ArrayMap<Integer, UserInfo> info) {
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//Check for errors
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if(info == null){
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Toast.makeText(mContext, R.string.fragment_friendslist_err_get_userinfos,
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Toast.LENGTH_SHORT).show();
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return;
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}
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//Merge the user informations list and friends List into FriendInfo list
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ArrayList<FriendUser> friendsUserList = FriendsUtils.merge_friends_user_infos_list(
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friendsList,
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info
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);
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//Set the adapter
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FriendsAdapter friendsAdapter = new FriendsAdapter(getActivity(), friendsUserList);
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ListView listView = rootView.findViewById(R.id.fragment_friendslist_listview);
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listView.setAdapter(friendsAdapter);
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}
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});
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}
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/**
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* Hide (or display) progress bar
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*
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* @param display Specify whether the loading bar has to be shown or not
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*/
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private void display_progress_bar(boolean display){
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//Get the view
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rootView.findViewById(R.id.fragment_friendslist_progressbar).setVisibility(
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display ? View.VISIBLE : View.GONE
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);
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}
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}
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}
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@ -0,0 +1,43 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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android:orientation="horizontal"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:paddingStart="8dp"
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android:paddingEnd="8dp">
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<ImageView
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android:id="@+id/fragment_friendslist_item_accountimage"
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android:layout_width="@dimen/account_image_default_width"
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android:layout_height="@dimen/account_image_default_height"
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android:src="@drawable/default_account_image"
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android:contentDescription="User account image"
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android:layout_gravity="center"/>
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<LinearLayout
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:orientation="vertical"
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android:paddingStart="8dp"
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android:paddingEnd="4dp"
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android:layout_gravity="center"
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>
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<TextView
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android:id="@+id/fragment_friendslist_item_fullname"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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tools:text="Full user name"
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android:textSize="16sp"/>
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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tools:text="Online"
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android:textColor="@android:color/holo_green_dark"/>
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</LinearLayout>
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</LinearLayout>
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@ -1,11 +1,20 @@
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<?xml version="1.0" encoding="utf-8"?>
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:orientation="vertical" android:layout_width="match_parent"
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android:orientation="vertical" android:layout_width="match_parent"
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android:layout_height="match_parent">
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android:layout_height="match_parent">
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<TextView
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<!-- Progress bar - when loading the list of friends -->
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<ProgressBar
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android:id="@+id/fragment_friendslist_progressbar"
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android:layout_width="wrap_content"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
|
android:layout_height="wrap_content"
|
||||||
android:text="Hello from friends list"/>
|
android:layout_centerHorizontal="true" />
|
||||||
|
|
||||||
</LinearLayout>
|
<ListView
|
||||||
|
android:id="@+id/fragment_friendslist_listview"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
android:orientation="vertical"
|
||||||
|
android:numColumns="auto_fit" />
|
||||||
|
|
||||||
|
</RelativeLayout>
|
7
app/src/main/res/values/dimens.xml
Normal file
7
app/src/main/res/values/dimens.xml
Normal file
@ -0,0 +1,7 @@
|
|||||||
|
<resources>
|
||||||
|
<!-- The default size of an account image -->
|
||||||
|
<dimen name="account_image_default_width">64dp</dimen>
|
||||||
|
<dimen name="account_image_default_height">64dp</dimen>
|
||||||
|
|
||||||
|
|
||||||
|
</resources>
|
@ -16,4 +16,6 @@
|
|||||||
<string name="popup_signout_cancel_button">Cancel</string>
|
<string name="popup_signout_cancel_button">Cancel</string>
|
||||||
<string name="navigation_bottom_friends_item">Friends</string>
|
<string name="navigation_bottom_friends_item">Friends</string>
|
||||||
<string name="navigation_bottom_me_item">Me</string>
|
<string name="navigation_bottom_me_item">Me</string>
|
||||||
|
<string name="fragment_friendslist_err_refresh">Couldn\'t refresh friends list !</string>
|
||||||
|
<string name="fragment_friendslist_err_get_userinfos">Couldn\'t get information about your friends!</string>
|
||||||
</resources>
|
</resources>
|
||||||
|
Loading…
Reference in New Issue
Block a user