fedilab-Android-App/app/src/main/java/fr/gouv/etalab/mastodon/activities/TootActivity.java

530 lines
23 KiB
Java

/* Copyright 2017 Thomas Schneider
*
* This file is a part of Mastodon Etalab for mastodon.etalab.gouv.fr
*
* 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.
*
* Mastodon Etalab 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 Thomas Schneider; if not,
* see <http://www.gnu.org/licenses>. */
package fr.gouv.etalab.mastodon.activities;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.database.sqlite.SQLiteDatabase;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.v4.content.LocalBroadcastManager;
import android.support.v7.app.AppCompatActivity;
import android.text.Editable;
import android.text.Html;
import android.text.TextWatcher;
import android.util.Log;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.VideoView;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.display.SimpleBitmapDisplayer;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import fr.gouv.etalab.mastodon.asynctasks.PostActionAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.RetrieveAccountsAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.RetrieveFeedsAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.RetrieveSearchAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.UploadActionAsyncTask;
import fr.gouv.etalab.mastodon.client.API;
import fr.gouv.etalab.mastodon.client.Entities.Account;
import fr.gouv.etalab.mastodon.client.Entities.Attachment;
import fr.gouv.etalab.mastodon.client.Entities.Results;
import fr.gouv.etalab.mastodon.client.Entities.Status;
import fr.gouv.etalab.mastodon.drawers.AccountsSearchAdapter;
import fr.gouv.etalab.mastodon.helper.Helper;
import fr.gouv.etalab.mastodon.interfaces.OnPostActionInterface;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveAccountsInterface;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveAttachmentInterface;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveFeedsInterface;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveSearchInterface;
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 01/05/2017.
* Toot activity class
*/
public class TootActivity extends AppCompatActivity implements OnRetrieveSearchInterface, OnRetrieveAttachmentInterface, OnPostActionInterface, OnRetrieveFeedsInterface {
private String inReplyTo = null;
private int charsInCw;
private int charsInToot;
private int maxChar;
private String visibility;
private final int PICK_IMAGE = 56556;
private RelativeLayout loading_picture;
private ImageButton toot_picture;
private ImageLoader imageLoader;
private DisplayImageOptions options;
private LinearLayout toot_picture_container;
private List<Attachment> attachments;
private ImageButton toot_visibility;
private Button toot_it;
private EditText toot_content, toot_cw_content;
private LinearLayout toot_reply_content_container;
private TextView toot_reply_content;
private RelativeLayout toot_show_accounts;
private ListView toot_lv_accounts;
private BroadcastReceiver search_validate;
private String pattern = "^.*(@([a-zA-Z0-9_]{2,}))$";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_toot);
if( getSupportActionBar() != null)
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
Bundle b = getIntent().getExtras();
if(b != null)
inReplyTo = b.getString("inReplyTo", null);
if( inReplyTo != null) {
setTitle(R.string.toot_title_reply);
new RetrieveFeedsAsyncTask(getApplicationContext(), RetrieveFeedsAsyncTask.Type.ONESTATUS, inReplyTo,null, TootActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}else {
setTitle(R.string.toot_title);
}
attachments = new ArrayList<>();
charsInCw = 0;
charsInToot = 0;
maxChar = 500;
//Register LocalBroadcast to receive selected accounts after search
search_validate = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
String acct = intent.getStringExtra("acct");
if( acct != null){
acct = "@" + acct;
String content = toot_content.getText().toString();
String[] splitContent = content.split("@");
String newContent = "";
for(int i = 0 ; i < (splitContent.length -1) ; i++){
newContent += splitContent[i];
}
newContent += acct + " ";
toot_content.setText(newContent);
toot_content.setSelection(toot_content.getText().length());
}
toot_show_accounts.setVisibility(View.GONE);
}
};
LocalBroadcastManager.getInstance(this).registerReceiver(search_validate, new IntentFilter(Helper.SEARCH_VALIDATE_ACCOUNT));
toot_it = (Button) findViewById(R.id.toot_it);
Button toot_cw = (Button) findViewById(R.id.toot_cw);
final TextView toot_space_left = (TextView) findViewById(R.id.toot_space_left);
toot_visibility = (ImageButton) findViewById(R.id.toot_visibility);
toot_picture = (ImageButton) findViewById(R.id.toot_picture);
loading_picture = (RelativeLayout) findViewById(R.id.loading_picture);
toot_picture_container = (LinearLayout) findViewById(R.id.toot_picture_container);
toot_content = (EditText) findViewById(R.id.toot_content);
toot_cw_content = (EditText) findViewById(R.id.toot_cw_content);
toot_reply_content = (TextView) findViewById(R.id.toot_reply_content);
toot_reply_content_container = (LinearLayout) findViewById(R.id.toot_reply_content_container);
toot_show_accounts = (RelativeLayout) findViewById(R.id.toot_show_accounts);
toot_lv_accounts = (ListView) findViewById(R.id.toot_lv_accounts);
FloatingActionButton toot_close_accounts = (FloatingActionButton) findViewById(R.id.toot_close_accounts);
SQLiteDatabase db = Sqlite.getInstance(getApplicationContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
Account account = new AccountDAO(getApplicationContext(),db).getAccountByID(userId);
boolean isAccountPrivate = account.isLocked();
FloatingActionButton ic_close = (FloatingActionButton) findViewById(R.id.toot_close_reply);
toot_close_accounts.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
toot_show_accounts.setVisibility(View.GONE);
}
});
ic_close.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
toot_reply_content_container.setVisibility(View.GONE);
}
});
if(isAccountPrivate){
visibility = "private";
toot_visibility.setImageResource(R.drawable.ic_action_lock_closed);
}else {
visibility = "public";
toot_visibility.setImageResource(R.drawable.ic_action_globe);
}
toot_space_left.setText(String.valueOf((maxChar - (charsInToot + charsInCw))));
toot_cw.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if(toot_cw_content.getVisibility() == View.GONE) {
toot_cw_content.setVisibility(View.VISIBLE);
toot_cw_content.requestFocus();
}else {
toot_cw_content.setVisibility(View.GONE);
toot_cw_content.setText("");
toot_content.requestFocus();
}
}
});
toot_visibility.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
tootVisibilityDialog();
}
});
imageLoader = ImageLoader.getInstance();
options = new DisplayImageOptions.Builder().displayer(new SimpleBitmapDisplayer()).cacheInMemory(false)
.cacheOnDisk(true).resetViewBeforeLoading(true).build();
toot_it.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
toot_it.setEnabled(false);
if(toot_content.getText().toString().trim().length() == 0){
Toast.makeText(getApplicationContext(),R.string.toot_error_no_content, Toast.LENGTH_LONG).show();
toot_it.setEnabled(true);
return;
}
Status toot = new Status();
toot.setMedia_attachments(attachments);
if( toot_cw_content.getText().toString().trim().length() > 0)
toot.setSpoiler_text(toot_cw_content.getText().toString().trim());
toot.setVisibility(visibility);
toot.setContent(toot_content.getText().toString().trim());
if( inReplyTo != null)
toot.setIn_reply_to_id(inReplyTo);
new PostActionAsyncTask(getApplicationContext(), API.StatusAction.CREATESTATUS, null, toot, null, TootActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
});
toot_picture.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent getIntent = new Intent(Intent.ACTION_GET_CONTENT);
getIntent.setType("image/*");
Intent pickIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
pickIntent.setType("image/*");
Intent chooserIntent = Intent.createChooser(getIntent, getString(R.string.toot_select_image));
chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, new Intent[] {pickIntent});
startActivityForResult(chooserIntent, PICK_IMAGE);
}
});
toot_content.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {}
@Override
public void afterTextChanged(Editable s) {
Pattern sPattern = Pattern.compile(pattern);
Matcher m = sPattern.matcher(s.toString());
if(m.matches()) {
String search = m.group(2);
new RetrieveSearchAsyncTask(getApplicationContext(),search,TootActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}else{
toot_show_accounts.setVisibility(View.GONE);
}
if( s.length() + charsInCw > maxChar){
String content = s.toString().substring(0,(maxChar - charsInCw));
toot_content.setText(content);
charsInToot = content.length();
toot_content.setSelection(toot_content.getText().length());
Toast.makeText(getApplicationContext(),R.string.toot_no_space,Toast.LENGTH_LONG).show();
}
int totalChar = toot_cw_content.length() + toot_content.length();
toot_space_left.setText(String.valueOf((maxChar - totalChar)));
}
});
toot_cw_content.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {}
@Override
public void afterTextChanged(Editable s) {
if( s.length() + charsInToot > maxChar){
String content = s.toString().substring(0,(maxChar - charsInToot));
toot_cw_content.setText(content);
toot_cw_content.setSelection(toot_cw_content.getText().length());
Toast.makeText(getApplicationContext(),R.string.toot_no_space,Toast.LENGTH_LONG).show();
}
int totalChar = toot_cw_content.length() + toot_content.length();
toot_space_left.setText(String.valueOf((maxChar - totalChar)));
}
});
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMAGE && resultCode == Activity.RESULT_OK) {
if (data == null) {
Toast.makeText(getApplicationContext(),R.string.toot_select_image_error,Toast.LENGTH_LONG).show();
return;
}
try {
InputStream inputStream = getContentResolver().openInputStream(data.getData());
loading_picture.setVisibility(View.VISIBLE);
toot_picture.setEnabled(false);
new UploadActionAsyncTask(getApplicationContext(),inputStream,TootActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
} catch (FileNotFoundException e) {
Toast.makeText(getApplicationContext(),R.string.toot_select_image_error,Toast.LENGTH_LONG).show();
loading_picture.setVisibility(View.GONE);
toot_picture.setEnabled(true);
e.printStackTrace();
}
}
}
@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 onDestroy(){
super.onDestroy();
LocalBroadcastManager.getInstance(this).unregisterReceiver(search_validate);
}
@Override
public void onRetrieveAttachment(final Attachment attachment) {
loading_picture.setVisibility(View.GONE);
toot_picture_container.setVisibility(View.VISIBLE);
if( attachment != null ){
String url = attachment.getPreview_url();
if( url == null || url.trim().equals(""))
url = attachment.getUrl();
final ImageView imageView = new ImageView(getApplicationContext());
imageView.setId(Integer.parseInt(attachment.getId()));
LinearLayout.LayoutParams imParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
imParams.setMargins(20, 5, 20, 5);
imageLoader.displayImage(url, imageView, options);
imageView.setAdjustViewBounds(true);
imageView.setScaleType(ImageView.ScaleType.FIT_XY);
toot_picture_container.addView(imageView, imParams);
imageView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
showRemove(imageView.getId());
}
});
attachments.add(attachment);
if( attachments.size() < 4)
toot_picture.setEnabled(true);
}
}
/**
* Removes a media
* @param viewId String
*/
private void showRemove(final int viewId){
AlertDialog.Builder dialog = new AlertDialog.Builder(TootActivity.this);
dialog.setMessage(R.string.toot_delete_media);
dialog.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,int which) {
dialog.dismiss();
}
});
dialog.setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,int which) {
List<Attachment> tmp_attachment = new ArrayList<>();
tmp_attachment.addAll(attachments);
attachments.removeAll(tmp_attachment);
tmp_attachment.clear();
View namebar = findViewById(viewId);
((ViewGroup) namebar.getParent()).removeView(namebar);
dialog.dismiss();
}
});
dialog.show();
}
private void tootVisibilityDialog(){
AlertDialog.Builder dialog = new AlertDialog.Builder(TootActivity.this);
dialog.setTitle(R.string.toot_visibility_tilte);
final String[] stringArray = getResources().getStringArray(R.array.toot_visibility);
final ArrayAdapter<String> arrayAdapter = new ArrayAdapter<>(TootActivity.this, android.R.layout.simple_list_item_1, stringArray);
dialog.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int position) {
dialog.dismiss();
}
});
dialog.setAdapter(arrayAdapter, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int position) {
switch (position){
case 0:
visibility = "public";
toot_visibility.setImageResource(R.drawable.ic_action_globe);
break;
case 1:
visibility = "unlisted";
toot_visibility.setImageResource(R.drawable.ic_action_lock_open);
break;
case 2:
visibility = "private";
toot_visibility.setImageResource(R.drawable.ic_action_lock_closed);
break;
case 3:
visibility = "direct";
toot_visibility.setImageResource(R.drawable.ic_local_post_office);
break;
}
dialog.dismiss();
}
});
dialog.show();
}
@Override
public void onPostAction(int statusCode, API.StatusAction statusAction, String userId) {
if( statusCode == 200){
//Clear the toot
toot_content.setText("");
toot_cw_content.setText("");
if( attachments != null) {
for (Attachment attachment : attachments) {
View namebar = findViewById(Integer.parseInt(attachment.getId()));
if (namebar != null && namebar.getParent() != null)
((ViewGroup) namebar.getParent()).removeView(namebar);
}
List<Attachment> tmp_attachment = new ArrayList<>();
tmp_attachment.addAll(attachments);
attachments.removeAll(tmp_attachment);
tmp_attachment.clear();
}
Toast.makeText(TootActivity.this,R.string.toot_sent, Toast.LENGTH_LONG).show();
}else {
Toast.makeText(TootActivity.this,R.string.toast_error, Toast.LENGTH_LONG).show();
}
toot_it.setEnabled(true);
}
@Override
public void onRetrieveFeeds(List<Status> statuses) {
if( statuses != null && statuses.size() > 0 ){
toot_reply_content_container.setVisibility(View.VISIBLE);
String content = statuses.get(0).getContent();
if(statuses.get(0).isReblogged())
content = statuses.get(0).getReblog().getContent();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
toot_reply_content.setText(Html.fromHtml(content, Html.FROM_HTML_MODE_COMPACT));
else
//noinspection deprecation
toot_reply_content.setText(Html.fromHtml(content));
switch (statuses.get(0).getVisibility()){
case "public":
visibility = "public";
toot_visibility.setImageResource(R.drawable.ic_action_globe);
break;
case "unlisted":
visibility = "unlisted";
toot_visibility.setImageResource(R.drawable.ic_action_lock_open);
break;
case "private":
visibility = "private";
toot_visibility.setImageResource(R.drawable.ic_action_lock_closed);
break;
case "direct":
visibility = "direct";
toot_visibility.setImageResource(R.drawable.ic_local_post_office);
break;
}
}
}
@Override
public void onRetrieveSearch(Results results) {
if( results != null && results.getAccounts() != null && results.getAccounts().size() > 0){
AccountsSearchAdapter accountsListAdapter = new AccountsSearchAdapter(TootActivity.this, results.getAccounts());
toot_lv_accounts.setAdapter(accountsListAdapter);
accountsListAdapter.notifyDataSetChanged();
toot_show_accounts.setVisibility(View.VISIBLE);
}
}
}