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