mirror of
https://github.com/pierre42100/ComunicAndroid
synced 2024-11-27 15:59:29 +00:00
Get the list of conversation from the API
This commit is contained in:
Pierre
parent
4e90fd9793
commit
456a1f830b
@ -0,0 +1,174 @@
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package org.communiquons.android.comunic.client.data.conversations;
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import java.util.ArrayList;
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/**
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* Contains the information about a single conversation
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*
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* @author Pierre HUBERT
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* Created by pierre on 12/9/17.
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*/
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public class ConversationsInfo {
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/**
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* Values of the conversation
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*/
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private int ID;
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private int ID_owner;
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private int last_active;
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private String name;
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private boolean following;
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private boolean saw_last_message;
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private ArrayList<Integer> members;
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/**
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* Set the ID of the conversation
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*
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* @param ID The ID of the conversation
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*/
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public void setID(int ID) {
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this.ID = ID;
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}
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/**
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* Get the ID of the conversation
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*
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* @return The ID of the conversation
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*/
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public int getID() {
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return ID;
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}
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/**
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* Set the ID of the owner of teh conversation
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*
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* @param ID_owner The ID of the owner of the conversation
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*/
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public void setID_owner(int ID_owner) {
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this.ID_owner = ID_owner;
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}
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/**
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* Get the ID of the owner of the conversation
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*
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* @return The ID of the owner of the conversation
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*/
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public int getID_owner() {
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return ID_owner;
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}
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/**
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* Set last activity of the conversation
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*
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* @param last_active The timestamp of the last activity of the conversation
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*/
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public void setLast_active(int last_active) {
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this.last_active = last_active;
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}
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/**
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* Get the last activity of the conversation
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*
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* @return The last activity time of the conversation
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*/
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public int getLast_active() {
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return last_active;
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}
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/**
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* Set the name of the conversation
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*
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* @param name The name of the conversation
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*/
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public void setName(String name) {
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this.name = name;
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}
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/**
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* Get the name of the conversation
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*
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* @return The name of the conversation
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*/
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public String getName() {
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return name;
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}
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/**
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* Specify whether the user is following the conversation or not
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*
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* Follows means get notifications, and get informed of the changes in the conversation
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*
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* @param following True if the user is following the conversation
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*/
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public void setFollowing(boolean following) {
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this.following = following;
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}
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/**
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* Check whether the user is following or not the conversation
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*
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* @return True if user is following the conversation
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*/
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public boolean isFollowing() {
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return following;
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}
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/**
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* Specify if the current user has seen the last message of the conversation
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*
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* @param saw_last_message True if the user has seen the last message of the conversation
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*/
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public void setSaw_last_message(boolean saw_last_message) {
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this.saw_last_message = saw_last_message;
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}
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/**
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* Check if the user has saw the last message of the conversation
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*
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* @return True if the user has seen the last message of the conversation
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*/
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public boolean hasSaw_last_message() {
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return saw_last_message;
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}
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/**
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* Set the list of members of the conversation
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*
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* @param members The IDs of the members of the conversation
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*/
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public void setMembers(ArrayList<Integer> members) {
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this.members = members;
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}
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/**
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* Add a member to the list of members
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*
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* @param id The ID of the member to add
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*/
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public void addMember(Integer id){
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if(members == null)
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members = new ArrayList<>();
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members.add(id);
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}
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/**
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* Get the number of members of the conversation
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*
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* @return The number of members of the conversation
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*/
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public int countMembers(){
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return members == null ? 0 : members.size();
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}
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/**
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* Get the list of members of the conversation
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*
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* @return The list of members of the conversation
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*
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*/
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public ArrayList<Integer> getMembers() {
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return members;
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}
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}
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@ -0,0 +1,111 @@
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package org.communiquons.android.comunic.client.data.conversations;
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import android.content.Context;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.util.Log;
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import org.communiquons.android.comunic.client.api.APIRequest;
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import org.communiquons.android.comunic.client.api.APIRequestParameters;
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import org.communiquons.android.comunic.client.api.APIResponse;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.util.ArrayList;
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/**
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* Operations on the conversation list (helper)
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*
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* @author Pierre HUBERT
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* Created by pierre on 12/9/17.
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*/
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public class ConversationsListHelper {
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private String TAG = "ConversationsList";
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/**
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* The context of the application
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*/
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private Context mContext;
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/**
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* The constructor of the class
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*
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* @param context The context of execution of the application
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*/
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public ConversationsListHelper(Context context){
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mContext = context;
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}
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/**
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* Get online (download) the list of all the conversations
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*
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* @return The list of conversations
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*/
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public ArrayList<ConversationsInfo> download(){
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ArrayList<ConversationsInfo> list = new ArrayList<>();
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try {
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//Prepare the request on the server
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APIRequestParameters params = new APIRequestParameters(mContext, "conversations/getList");
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APIResponse response = new APIRequest().exec(params);
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//Check if an error occurred
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JSONArray friends = response.getJSONArray();
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if(friends == null){
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Log.e(TAG, "Couldn't retrieve friends list !");
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return null;
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}
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for(int i = 0; i < friends.length(); i++){
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//Add the conversation to the list
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list.add(parseConversationJSON(friends.getJSONObject(i)));
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}
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} catch (Exception e){
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e.printStackTrace();
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return null;
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}
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return list;
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}
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/**
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* Parse a JSONObject into a conversation info element
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*
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* @param obj Information about the conversation
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* @return Conversation object or null in case of failure
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*/
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@Nullable
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private ConversationsInfo parseConversationJSON(@NonNull JSONObject obj){
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ConversationsInfo info = new ConversationsInfo();
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try {
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//Get information about the conversation
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info.setID(obj.getInt("ID"));
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info.setID_owner(obj.getInt("ID_owner"));
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info.setLast_active(obj.getInt("last_active"));
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info.setName(obj.getString("name"));
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info.setFollowing(obj.getInt("following") == 1);
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info.setSaw_last_message(obj.getInt("saw_last_message") == 1);
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//Get the list of the members
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JSONArray members = obj.getJSONArray("members");
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for(int i = 0; i < members.length(); i++){
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info.addMember(members.getInt(i));
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}
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} catch(JSONException e){
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e.printStackTrace();
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return null;
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}
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return info;
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}
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}
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//Update the button
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action.setVisibility(View.VISIBLE);
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action.setText(R.string.action_friends_accept_request);
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action.setText(R.string.action_friends_respond_request);
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//Make the button lives
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action.setOnClickListener(new View.OnClickListener() {
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@ -107,7 +107,7 @@ public class FriendsAdapter extends ArrayAdapter<FriendUser> {
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//Hide the view
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v.setVisibility(View.GONE);
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mFLfragment.acceptRequest(position);
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mFLfragment.showPopupRequestResponse(position);
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}
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});
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new APIRequest().exec(reqParams);
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//Update the friend in the local database
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friend.setAccepted(accept);
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fdbHelper.update_friend(friend);
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if(accept) {
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friend.setAccepted(accept);
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fdbHelper.update_friend(friend);
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}
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else {
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fdbHelper.delete_friend(friend);
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}
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} catch(Exception e){
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Log.e(TAG, "Couldn't respond to friendship request !");
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@ -1,6 +1,20 @@
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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.os.AsyncTask;
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import android.os.Bundle;
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import android.support.annotation.Nullable;
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import android.util.Log;
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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.Toast;
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import org.communiquons.android.comunic.client.R;
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import org.communiquons.android.comunic.client.data.conversations.ConversationsInfo;
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import org.communiquons.android.comunic.client.data.conversations.ConversationsListHelper;
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import java.util.ArrayList;
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/**
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* Conversation list fragment
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public class ConversationsListFragment extends Fragment {
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/**
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* Debug tag
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*/
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private String TAG = "ConversationsListFrag";
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/**
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* The list of conversations
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*/
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private ArrayList<ConversationsInfo> convList;
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/**
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* The conversation list helper
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*/
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private ConversationsListHelper conversationsListHelper;
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@Nullable
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@Override
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public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, Bundle savedInstanceState) {
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return inflater.inflate(R.layout.fragment_conversationslist, container, false);
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}
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@Override
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public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
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super.onViewCreated(view, savedInstanceState);
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//Create the conversation list helper
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conversationsListHelper = new ConversationsListHelper(getActivity());
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//Get the list of conversations
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new AsyncTask<Void, Void, Void>(){
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@Override
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protected Void doInBackground(Void... params) {
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//Get the list of conversations
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convList = conversationsListHelper.download();
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return null;
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}
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@Override
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protected void onPostExecute(Void aVoid) {
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super.onPostExecute(aVoid);
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for(ConversationsInfo conv : convList){
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Log.v(TAG, "Conversation "+conv.getID()+": " + conv.getName() + " / " +
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conv.countMembers() + " members / Owner: " + conv.getID_owner());
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}
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}
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}.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
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}
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}
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}
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/**
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* Accept friendship request
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* Show a popup to offer the user to respond to a friendship request
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*
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* @param pos The position of the friend accepting the request
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* @param pos The position of the friend in the list
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*/
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public void acceptRequest(int pos){
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public void showPopupRequestResponse(final int pos){
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new AlertDialog.Builder(getActivity())
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.setTitle(R.string.popup_respond_friendship_request_title)
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.setMessage(R.string.popup_respond_friendship_request_message)
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.setNegativeButton(R.string.action_friends_deny_request, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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respondRequest(pos, false);
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}
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})
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.setPositiveButton(R.string.action_friends_accept_request, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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respondRequest(pos, true);
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}
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})
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.show();
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}
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/**
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* Respond to a friendship request
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*
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* @param pos The position of the friend respond the request
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* @param accept Specify wether the user accepted the request or not
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*/
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private void respondRequest(int pos, final boolean accept){
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//Get the Friend object
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Friend targetFriend = friendsList.get(pos).getFriend();
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//Mark the friend as accepted
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targetFriend.setAccepted(true);
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if(accept)
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//Mark the friend as accepted
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targetFriend.setAccepted(true);
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else
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//Remove the friend from the list
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friendsList.remove(pos);
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//Inform the adapter the list has changed
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fAdapter.notifyDataSetChanged();
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//Accept the request on a separate thread
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new AsyncTask<Friend, Void, Void>(){
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@Override
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protected Void doInBackground(Friend... params) {
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flist.respondRequest(params[0], true);
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flist.respondRequest(params[0], accept);
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return null;
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}
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}.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, targetFriend);
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22
app/src/main/res/layout/fragment_conversationslist.xml
Normal file
22
app/src/main/res/layout/fragment_conversationslist.xml
Normal file
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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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android:orientation="vertical" android:layout_width="match_parent"
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android:layout_height="match_parent">
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<!-- List of the conversations -->
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<ListView
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android:id="@+id/fragment_conversationslist_list"
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android:layout_width="match_parent"
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android:layout_height="0dp"
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android:layout_weight="1"
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android:orientation="vertical"
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android:numColumns="auto_fit"/>
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<!-- Create new conversations button -->
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<Button
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="@string/fragment_conversationslist_create_button"
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android:enabled="false" /><!-- Not available yet -->
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</LinearLayout>
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@ -28,4 +28,9 @@
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<string name="action_friends_accept_request">Accept</string>
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<string name="user_image_description">User Image Account</string>
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<string name="navigation_bottom_conversations_item">Conversations</string>
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<string name="fragment_conversationslist_create_button">Create a new conversation</string>
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<string name="action_friends_respond_request">Respond request</string>
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<string name="action_friends_deny_request">Deny</string>
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<string name="popup_respond_friendship_request_title">Respond to the request</string>
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<string name="popup_respond_friendship_request_message">Do you want to accept or deny this friendship request ?</string>
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</resources>
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