284 lines
13 KiB
Java
284 lines
13 KiB
Java
/* Copyright 2017 Thomas Schneider
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*
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* This file is a part of Mastalab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Mastalab; if not,
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* see <http://www.gnu.org/licenses>. */
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package fr.gouv.etalab.mastodon.activities;
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import android.content.SharedPreferences;
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import android.database.sqlite.SQLiteDatabase;
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import android.graphics.Bitmap;
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import android.graphics.drawable.BitmapDrawable;
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import android.os.AsyncTask;
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import android.os.Bundle;
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import android.os.Handler;
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import android.support.v4.widget.SwipeRefreshLayout;
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import android.support.v7.app.ActionBar;
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import android.support.v7.app.AppCompatActivity;
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import android.view.LayoutInflater;
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import android.view.MenuItem;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ImageView;
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import android.widget.ListView;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiskCache;
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import com.nostra13.universalimageloader.core.DisplayImageOptions;
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import com.nostra13.universalimageloader.core.ImageLoader;
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import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
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import com.nostra13.universalimageloader.core.assist.FailReason;
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import com.nostra13.universalimageloader.core.display.SimpleBitmapDisplayer;
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import com.nostra13.universalimageloader.core.listener.SimpleImageLoadingListener;
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import java.io.File;
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import java.util.ArrayList;
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import java.util.List;
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import fr.gouv.etalab.mastodon.asynctasks.RetrieveContextAsyncTask;
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import fr.gouv.etalab.mastodon.asynctasks.RetrieveFeedsAsyncTask;
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import fr.gouv.etalab.mastodon.client.APIResponse;
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import fr.gouv.etalab.mastodon.client.Entities.Account;
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import fr.gouv.etalab.mastodon.client.Entities.Context;
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import fr.gouv.etalab.mastodon.client.Entities.Error;
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import fr.gouv.etalab.mastodon.client.Entities.Status;
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import fr.gouv.etalab.mastodon.client.PatchBaseImageDownloader;
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import fr.gouv.etalab.mastodon.drawers.StatusListAdapter;
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import fr.gouv.etalab.mastodon.helper.Helper;
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import fr.gouv.etalab.mastodon.interfaces.OnRetrieveContextInterface;
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import fr.gouv.etalab.mastodon.interfaces.OnRetrieveFeedsInterface;
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import fr.gouv.etalab.mastodon.sqlite.AccountDAO;
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import fr.gouv.etalab.mastodon.sqlite.Sqlite;
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import mastodon.etalab.gouv.fr.mastodon.R;
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/**
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* Created by Thomas on 04/05/2017.
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* Show conversation activity class
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*/
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public class ShowConversationActivity extends AppCompatActivity implements OnRetrieveFeedsInterface, OnRetrieveContextInterface {
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private String statusId;
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private Status initialStatus;
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private SwipeRefreshLayout swipeRefreshLayout;
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private ListView lv_status;
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private boolean isRefreshed;
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private ImageView pp_actionBar;
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public static int position;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, android.content.Context.MODE_PRIVATE);
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int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
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if( theme == Helper.THEME_LIGHT){
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setTheme(R.style.AppTheme);
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}else {
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setTheme(R.style.AppThemeDark);
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}
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setContentView(R.layout.activity_show_conversation);
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ActionBar actionBar = getSupportActionBar();
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if( actionBar != null) {
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LayoutInflater inflater = (LayoutInflater) this.getSystemService(android.content.Context.LAYOUT_INFLATER_SERVICE);
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View view = inflater.inflate(R.layout.conversation_action_bar, null);
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actionBar.setCustomView(view, new ActionBar.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
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actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
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TextView title = actionBar.getCustomView().findViewById(R.id.toolbar_title);
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pp_actionBar = actionBar.getCustomView().findViewById(R.id.pp_actionBar);
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title.setText(R.string.conversation);
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ImageView close_conversation = actionBar.getCustomView().findViewById(R.id.close_conversation);
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if( close_conversation != null){
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close_conversation.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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finish();
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}
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});
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}
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}else{
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setTitle(R.string.conversation);
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}
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SQLiteDatabase db = Sqlite.getInstance(getApplicationContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
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String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
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Account account = new AccountDAO(getApplicationContext(),db).getAccountByID(userId);
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String url = account.getAvatar();
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if( url.startsWith("/") ){
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url = "https://" + Helper.getLiveInstance(getApplicationContext()) + account.getAvatar();
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}
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ImageLoader imageLoader = ImageLoader.getInstance();
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File cacheDir = new File(getCacheDir(), getString(R.string.app_name));
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ImageLoaderConfiguration configImg = new ImageLoaderConfiguration.Builder(this)
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.imageDownloader(new PatchBaseImageDownloader(getApplicationContext()))
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.threadPoolSize(5)
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.threadPriority(Thread.MIN_PRIORITY + 3)
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.denyCacheImageMultipleSizesInMemory()
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.diskCache(new UnlimitedDiskCache(cacheDir))
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.build();
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imageLoader.init(configImg);
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DisplayImageOptions options = new DisplayImageOptions.Builder().displayer(new SimpleBitmapDisplayer()).cacheInMemory(false)
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.cacheOnDisk(true).resetViewBeforeLoading(true).build();
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imageLoader.loadImage(url, options, new SimpleImageLoadingListener(){
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@Override
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public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
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super.onLoadingComplete(imageUri, view, loadedImage);
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BitmapDrawable ppDrawable = new BitmapDrawable(getResources(), Bitmap.createScaledBitmap(loadedImage, (int) Helper.convertDpToPixel(25, getApplicationContext()), (int) Helper.convertDpToPixel(25, getApplicationContext()), true));
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if( pp_actionBar != null){
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pp_actionBar.setImageDrawable(ppDrawable);
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} else if( getSupportActionBar() != null){
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getSupportActionBar().setIcon(ppDrawable);
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getSupportActionBar().setDisplayShowHomeEnabled(true);
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}
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}
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@Override
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public void onLoadingFailed(java.lang.String imageUri, android.view.View view, FailReason failReason){
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}});
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Bundle b = getIntent().getExtras();
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if(b != null)
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statusId = b.getString("statusId", null);
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if( statusId == null)
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finish();
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isRefreshed = false;
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swipeRefreshLayout = findViewById(R.id.swipeContainer);
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new RetrieveFeedsAsyncTask(getApplicationContext(), RetrieveFeedsAsyncTask.Type.ONESTATUS, statusId,null, false,false, ShowConversationActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
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swipeRefreshLayout.setColorSchemeResources(R.color.mastodonC4,
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R.color.mastodonC2,
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R.color.mastodonC3);
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swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
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@Override
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public void onRefresh() {
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isRefreshed = true;
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new RetrieveFeedsAsyncTask(getApplicationContext(), RetrieveFeedsAsyncTask.Type.ONESTATUS, statusId,null, false,false, ShowConversationActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
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}
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});
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lv_status = findViewById(R.id.lv_status);
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lv_status.setOnTouchListener(new View.OnTouchListener() {
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@Override
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public boolean onTouch(View v, MotionEvent event) {
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if (event.getAction() == android.view.MotionEvent.ACTION_UP) {
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if (lv_status.getLastVisiblePosition() == lv_status.getAdapter().getCount() -1 && lv_status.getFirstVisiblePosition() > 0 &&
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lv_status.getChildAt(lv_status.getChildCount() - 1).getBottom() <= lv_status.getHeight()) {
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swipeRefreshLayout.setRefreshing(true);
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( new Handler()).postDelayed(new Runnable() {
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@Override
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public void run() {
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isRefreshed = true;
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new RetrieveFeedsAsyncTask(getApplicationContext(), RetrieveFeedsAsyncTask.Type.ONESTATUS, statusId,null, false, false, ShowConversationActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
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}
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}, 1000);
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}
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}
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return false;
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}
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});
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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case android.R.id.home:
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finish();
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return true;
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default:
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return super.onOptionsItemSelected(item);
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}
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}
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@Override
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public void onRetrieveFeeds(APIResponse apiResponse) {
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if( apiResponse.getError() != null){
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final SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, android.content.Context.MODE_PRIVATE);
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boolean show_error_messages = sharedpreferences.getBoolean(Helper.SET_SHOW_ERROR_MESSAGES, true);
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if( show_error_messages)
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Toast.makeText(getApplicationContext(), apiResponse.getError().getError(),Toast.LENGTH_LONG).show();
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return;
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}
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List<Status> statuses = apiResponse.getStatuses();
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if( statuses != null && statuses.size() > 0 ){
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initialStatus = statuses.get(0);
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new RetrieveContextAsyncTask(getApplicationContext(), initialStatus.getId(), ShowConversationActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
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}
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}
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@Override
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public void onRetrieveContext(Context context, Status statusFirst, Error error) {
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swipeRefreshLayout.setRefreshing(false);
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if( error != null){
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final SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, android.content.Context.MODE_PRIVATE);
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boolean show_error_messages = sharedpreferences.getBoolean(Helper.SET_SHOW_ERROR_MESSAGES, true);
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if( show_error_messages)
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Toast.makeText(getApplicationContext(), error.getError(),Toast.LENGTH_LONG).show();
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return;
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}
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boolean isOnWifi = Helper.isOnWIFI(getApplicationContext());
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SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, android.content.Context.MODE_PRIVATE);
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int behaviorWithAttachments = sharedpreferences.getInt(Helper.SET_ATTACHMENT_ACTION, Helper.ATTACHMENT_ALWAYS);
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int positionSpinnerTrans = sharedpreferences.getInt(Helper.SET_TRANSLATOR, Helper.TRANS_YANDEX);
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position = 0;
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boolean positionFound = false;
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List<Status> statuses = new ArrayList<>();
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if( statusFirst != null)
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statuses.add(0, statusFirst);
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if( context.getAncestors() != null && context.getAncestors().size() > 0){
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for(Status status: context.getAncestors()){
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statuses.add(status);
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if( !positionFound)
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position++;
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if( status.getId().equals(initialStatus.getId()))
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positionFound = true;
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}
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}else if( statusFirst == null){
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statuses.add(0, initialStatus);
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positionFound = true;
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}
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if( context.getDescendants() != null && context.getDescendants().size() > 0){
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for(Status status: context.getDescendants()){
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statuses.add(status);
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if( !positionFound)
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position++;
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if( status.getId().equals(initialStatus.getId()))
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positionFound = true;
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}
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}
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RelativeLayout loader = findViewById(R.id.loader);
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StatusListAdapter statusListAdapter = new StatusListAdapter(ShowConversationActivity.this, RetrieveFeedsAsyncTask.Type.CONTEXT, null, isOnWifi, behaviorWithAttachments, positionSpinnerTrans, statuses);
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lv_status.setAdapter(statusListAdapter);
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statusListAdapter.notifyDataSetChanged();
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loader.setVisibility(View.GONE);
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lv_status.setVisibility(View.VISIBLE);
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if( isRefreshed){
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position = statuses.size()-1;
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lv_status.setSelection(position);
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}else {
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lv_status.smoothScrollToPosition(position);
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}
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}
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}
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