package eu.faircode.email;
/*
This file is part of FairEmail.
FairEmail 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.
FairEmail 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 FairEmail. If not, see .
Copyright 2018-2022 by Marcel Bokhorst (M66B)
*/
import static android.app.Activity.RESULT_CANCELED;
import static android.app.Activity.RESULT_FIRST_USER;
import static android.app.Activity.RESULT_OK;
import static android.system.OsConstants.ENOSPC;
import static android.view.inputmethod.EditorInfo.IME_FLAG_NO_FULLSCREEN;
import static android.widget.AdapterView.INVALID_POSITION;
import android.Manifest;
import android.app.Activity;
import android.app.Dialog;
import android.app.PendingIntent;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.ContentResolver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentSender;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.content.res.ColorStateList;
import android.database.Cursor;
import android.database.MatrixCursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.ImageDecoder;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.graphics.Typeface;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.GradientDrawable;
import android.net.ConnectivityManager;
import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkInfo;
import android.net.NetworkRequest;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.OperationCanceledException;
import android.provider.ContactsContract;
import android.provider.MediaStore;
import android.provider.Settings;
import android.security.KeyChain;
import android.system.ErrnoException;
import android.text.Editable;
import android.text.Html;
import android.text.Spannable;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.text.method.ArrowKeyMovementMethod;
import android.text.style.BulletSpan;
import android.text.style.CharacterStyle;
import android.text.style.ImageSpan;
import android.text.style.ParagraphStyle;
import android.text.style.QuoteSpan;
import android.text.style.RelativeSizeSpan;
import android.text.style.StyleSpan;
import android.text.style.URLSpan;
import android.util.LogPrinter;
import android.util.Pair;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.SubMenu;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.EditText;
import android.widget.FilterQueryProvider;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.MultiAutoCompleteTextView;
import android.widget.RadioGroup;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.widget.PopupMenu;
import androidx.appcompat.widget.SwitchCompat;
import androidx.constraintlayout.widget.Group;
import androidx.core.content.FileProvider;
import androidx.core.view.MenuCompat;
import androidx.core.view.WindowInsetsCompat;
import androidx.cursoradapter.widget.SimpleCursorAdapter;
import androidx.documentfile.provider.DocumentFile;
import androidx.exifinterface.media.ExifInterface;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentTransaction;
import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.Observer;
import androidx.preference.PreferenceManager;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import com.google.android.material.bottomnavigation.BottomNavigationView;
import com.google.android.material.bottomnavigation.LabelVisibilityMode;
import com.google.android.material.snackbar.Snackbar;
import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.cert.jcajce.JcaCertStore;
import org.bouncycastle.cms.CMSAlgorithm;
import org.bouncycastle.cms.CMSEnvelopedData;
import org.bouncycastle.cms.CMSEnvelopedDataGenerator;
import org.bouncycastle.cms.CMSProcessableFile;
import org.bouncycastle.cms.CMSSignedData;
import org.bouncycastle.cms.CMSSignedDataGenerator;
import org.bouncycastle.cms.CMSTypedData;
import org.bouncycastle.cms.RecipientInfoGenerator;
import org.bouncycastle.cms.SignerInfoGenerator;
import org.bouncycastle.cms.jcajce.JcaSignerInfoGeneratorBuilder;
import org.bouncycastle.cms.jcajce.JceCMSContentEncryptorBuilder;
import org.bouncycastle.cms.jcajce.JceKeyAgreeRecipientInfoGenerator;
import org.bouncycastle.cms.jcajce.JceKeyTransRecipientInfoGenerator;
import org.bouncycastle.operator.ContentSigner;
import org.bouncycastle.operator.DigestCalculatorProvider;
import org.bouncycastle.operator.OperatorCreationException;
import org.bouncycastle.operator.OutputEncryptor;
import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder;
import org.bouncycastle.operator.jcajce.JcaDigestCalculatorProviderBuilder;
import org.bouncycastle.util.Store;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.nodes.Node;
import org.jsoup.nodes.TextNode;
import org.jsoup.select.Elements;
import org.jsoup.select.NodeFilter;
import org.openintents.openpgp.OpenPgpError;
import org.openintents.openpgp.util.OpenPgpApi;
import org.w3c.dom.css.CSSStyleSheet;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.UnknownHostException;
import java.nio.charset.StandardCharsets;
import java.security.GeneralSecurityException;
import java.security.InvalidKeyException;
import java.security.PrivateKey;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.text.Collator;
import java.text.DateFormat;
import java.text.NumberFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Objects;
import java.util.Properties;
import java.util.UUID;
import java.util.concurrent.ExecutorService;
import java.util.regex.Pattern;
import javax.activation.DataHandler;
import javax.mail.Address;
import javax.mail.BodyPart;
import javax.mail.Message;
import javax.mail.MessageRemovedException;
import javax.mail.MessagingException;
import javax.mail.Multipart;
import javax.mail.Part;
import javax.mail.Session;
import javax.mail.internet.AddressException;
import javax.mail.internet.ContentType;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;
import javax.mail.internet.MimeUtility;
import javax.mail.internet.ParseException;
import javax.mail.util.ByteArrayDataSource;
import biweekly.Biweekly;
import biweekly.ICalendar;
import biweekly.component.VEvent;
import biweekly.property.Organizer;
public class FragmentCompose extends FragmentBase {
private enum State {NONE, LOADING, LOADED}
private ViewGroup view;
private View vwAnchorMenu;
private Spinner spIdentity;
private EditText etExtra;
private TextView tvDomain;
private MultiAutoCompleteTextView etTo;
private ImageButton ibToAdd;
private MultiAutoCompleteTextView etCc;
private ImageButton ibCcAdd;
private MultiAutoCompleteTextView etBcc;
private ImageButton ibBccAdd;
private EditText etSubject;
private ImageButton ibCcBcc;
private RecyclerView rvAttachment;
private TextView tvNoInternetAttachments;
private TextView tvDsn;
private TextView tvResend;
private TextView tvPlainTextOnly;
private EditTextCompose etBody;
private TextView tvNoInternet;
private TextView tvSignature;
private CheckBox cbSignature;
private ImageButton ibSignature;
private TextView tvReference;
private ImageButton ibCloseRefHint;
private ImageButton ibWriteAboveBelow;
private ImageButton ibReferenceEdit;
private ImageButton ibReferenceImages;
private View vwAnchor;
private BottomNavigationView style_bar;
private BottomNavigationView media_bar;
private BottomNavigationView bottom_navigation;
private ContentLoadingProgressBar pbWait;
private Group grpHeader;
private Group grpExtra;
private Group grpAddresses;
private Group grpAttachments;
private Group grpBody;
private Group grpSignature;
private Group grpReferenceHint;
private ContentResolver resolver;
private AdapterAttachment adapter;
private boolean monospaced = false;
private String compose_font;
private Integer encrypt = null;
private boolean media = true;
private boolean compact = false;
private int zoom = 0;
private long working = -1;
private State state = State.NONE;
private boolean show_images = false;
private Boolean last_plain_only = null;
private List last_attachments = null;
private boolean saved = false;
private String subject = null;
private Uri photoURI = null;
private int pickRequest;
private Uri pickUri;
private String[] pgpUserIds;
private long[] pgpKeyIds;
private long pgpSignKeyId;
private static final long MAX_PGP_BIND_DELAY = 250; // milliseconds
private static final int REDUCED_IMAGE_SIZE = 1440; // pixels
private static final int REDUCED_IMAGE_QUALITY = 90; // percent
// http://regex.info/blog/lightroom-goodies/jpeg-quality
private static final int MAX_SHOW_RECIPIENTS = 5;
private static final int RECIPIENTS_WARNING = 10;
private static final int MAX_QUOTE_LEVEL = 5;
private static final int REQUEST_CONTACT_TO = 1;
private static final int REQUEST_CONTACT_CC = 2;
private static final int REQUEST_CONTACT_BCC = 3;
private static final int REQUEST_SHARED = 4;
private static final int REQUEST_IMAGE = 5;
private static final int REQUEST_IMAGE_FILE = 6;
private static final int REQUEST_ATTACHMENT = 7;
private static final int REQUEST_TAKE_PHOTO = 8;
private static final int REQUEST_RECORD_AUDIO = 9;
private static final int REQUEST_OPENPGP = 10;
private static final int REQUEST_CONTACT_GROUP = 11;
private static final int REQUEST_LINK = 12;
private static final int REQUEST_DISCARD = 13;
private static final int REQUEST_SEND = 14;
private static final int REQUEST_PERMISSION = 15;
private static ExecutorService executor = Helper.getBackgroundExecutor(1, "encrypt");
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
monospaced = prefs.getBoolean("monospaced", false);
compose_font = prefs.getString("compose_font", monospaced ? "monospace" : "sans-serif");
media = prefs.getBoolean("compose_media", true);
compact = prefs.getBoolean("compose_compact", false);
zoom = prefs.getInt("compose_zoom", compact ? 0 : 1);
setTitle(R.string.page_compose);
setSubtitle(getResources().getQuantityString(R.plurals.page_message, 1));
}
@Override
@Nullable
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
view = (ViewGroup) inflater.inflate(R.layout.fragment_compose, container, false);
// Get controls
vwAnchorMenu = view.findViewById(R.id.vwAnchorMenu);
spIdentity = view.findViewById(R.id.spIdentity);
etExtra = view.findViewById(R.id.etExtra);
tvDomain = view.findViewById(R.id.tvDomain);
etTo = view.findViewById(R.id.etTo);
ibToAdd = view.findViewById(R.id.ibToAdd);
etCc = view.findViewById(R.id.etCc);
ibCcAdd = view.findViewById(R.id.ibCcAdd);
etBcc = view.findViewById(R.id.etBcc);
ibBccAdd = view.findViewById(R.id.ibBccAdd);
etSubject = view.findViewById(R.id.etSubject);
ibCcBcc = view.findViewById(R.id.ibCcBcc);
rvAttachment = view.findViewById(R.id.rvAttachment);
tvNoInternetAttachments = view.findViewById(R.id.tvNoInternetAttachments);
tvDsn = view.findViewById(R.id.tvDsn);
tvResend = view.findViewById(R.id.tvResend);
tvPlainTextOnly = view.findViewById(R.id.tvPlainTextOnly);
etBody = view.findViewById(R.id.etBody);
tvNoInternet = view.findViewById(R.id.tvNoInternet);
tvSignature = view.findViewById(R.id.tvSignature);
cbSignature = view.findViewById(R.id.cbSignature);
ibSignature = view.findViewById(R.id.ibSignature);
tvReference = view.findViewById(R.id.tvReference);
ibCloseRefHint = view.findViewById(R.id.ibCloseRefHint);
ibWriteAboveBelow = view.findViewById(R.id.ibWriteAboveBelow);
ibReferenceEdit = view.findViewById(R.id.ibReferenceEdit);
ibReferenceImages = view.findViewById(R.id.ibReferenceImages);
vwAnchor = view.findViewById(R.id.vwAnchor);
style_bar = view.findViewById(R.id.style_bar);
media_bar = view.findViewById(R.id.media_bar);
bottom_navigation = view.findViewById(R.id.bottom_navigation);
pbWait = view.findViewById(R.id.pbWait);
grpHeader = view.findViewById(R.id.grpHeader);
grpExtra = view.findViewById(R.id.grpExtra);
grpAddresses = view.findViewById(R.id.grpAddresses);
grpAttachments = view.findViewById(R.id.grpAttachments);
grpBody = view.findViewById(R.id.grpBody);
grpSignature = view.findViewById(R.id.grpSignature);
grpReferenceHint = view.findViewById(R.id.grpReferenceHint);
resolver = getContext().getContentResolver();
// Wire controls
spIdentity.setOnItemSelectedListener(identitySelected);
View.OnTouchListener onTouchListener = new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
EditText et = (EditText) v;
int start = et.getSelectionStart();
int end = et.getSelectionEnd();
if (start < 0 || end < 0)
return false;
if (start == end)
return false;
if (start > end) {
int tmp = start;
start = end;
end = tmp;
}
float x = event.getX() + et.getScrollX();
float y = event.getY() + et.getScrollY();
int pos = et.getOffsetForPosition(x, y);
if (pos < 0)
return false;
// Undo selection to be able to select another address
if (pos < start || pos >= end)
et.setSelection(pos);
}
return false;
}
};
View.OnLongClickListener longClickListener = new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
EditText et = (EditText) v;
int start = et.getSelectionStart();
int end = et.getSelectionEnd();
if (start < 0 || end < 0)
return false;
if (start > end) {
int tmp = start;
start = end;
end = tmp;
}
String text = et.getText().toString();
if (text.length() == 0)
return false;
int last = text.indexOf(',', start);
last = (last < 0 ? text.length() - 1 : last);
int first = text.substring(0, last).lastIndexOf(',');
first = (first < 0 ? 0 : first + 1);
et.setSelection(first, last + 1);
return false;
}
};
etTo.setMaxLines(Integer.MAX_VALUE);
etTo.setHorizontallyScrolling(false);
etTo.setOnTouchListener(onTouchListener);
etTo.setOnLongClickListener(longClickListener);
etCc.setMaxLines(Integer.MAX_VALUE);
etCc.setHorizontallyScrolling(false);
etCc.setOnTouchListener(onTouchListener);
etCc.setOnLongClickListener(longClickListener);
etBcc.setMaxLines(Integer.MAX_VALUE);
etBcc.setHorizontallyScrolling(false);
etBcc.setOnTouchListener(onTouchListener);
etBcc.setOnLongClickListener(longClickListener);
etSubject.setMaxLines(Integer.MAX_VALUE);
etSubject.setHorizontallyScrolling(false);
ibCcBcc.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
onMenuAddresses();
}
});
ibCcBcc.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
onMenuAddresses();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
prefs.edit().putBoolean("cc_bcc", grpAddresses.getVisibility() == View.VISIBLE).apply();
ToastEx.makeText(v.getContext(), R.string.title_default_changed, Toast.LENGTH_LONG).show();
return true;
}
});
View.OnClickListener onPick = new View.OnClickListener() {
@Override
public void onClick(View view) {
int request;
int id = view.getId();
if (id == R.id.ibToAdd) {
request = REQUEST_CONTACT_TO;
} else if (id == R.id.ibCcAdd) {
request = REQUEST_CONTACT_CC;
} else if (id == R.id.ibBccAdd) {
request = REQUEST_CONTACT_BCC;
} else {
return;
}
// https://developer.android.com/guide/topics/providers/contacts-provider#Intents
Intent pick = new Intent(Intent.ACTION_PICK, ContactsContract.CommonDataKinds.Email.CONTENT_URI);
startActivityForResult(Helper.getChooser(getContext(), pick), request);
}
};
ibToAdd.setOnClickListener(onPick);
ibCcAdd.setOnClickListener(onPick);
ibBccAdd.setOnClickListener(onPick);
View.OnLongClickListener onGroup = new View.OnLongClickListener() {
@Override
public boolean onLongClick(View view) {
int id = view.getId();
if (id == R.id.ibToAdd) {
onMenuContactGroup(etTo);
return true;
} else if (id == R.id.ibCcAdd) {
onMenuContactGroup(etCc);
return true;
} else if (id == R.id.ibBccAdd) {
onMenuContactGroup(etBcc);
return true;
} else
return true;
}
};
ibToAdd.setOnLongClickListener(onGroup);
ibCcAdd.setOnLongClickListener(onGroup);
ibBccAdd.setOnLongClickListener(onGroup);
tvPlainTextOnly.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Bundle args = new Bundle();
args.putBoolean("force_dialog", true);
onAction(R.id.action_check, args, "force");
}
});
setZoom();
SpannableStringBuilder hint = new SpannableStringBuilderEx();
hint.append(getString(R.string.title_body_hint));
hint.append("\n");
int pos = hint.length();
hint.append(getString(R.string.title_body_hint_style));
hint.setSpan(new RelativeSizeSpan(0.7f), pos, hint.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
etBody.setHint(hint);
etBody.setInputContentListener(new EditTextCompose.IInputContentListener() {
@Override
public void onInputContent(Uri uri) {
Log.i("Received input uri=" + uri);
onAddAttachment(Arrays.asList(uri), true, 0, false);
}
});
etBody.setSelectionListener(new EditTextCompose.ISelection() {
private boolean styling = false;
@Override
public void onSelected(final boolean selection) {
if (media) {
getMainHandler().postDelayed(new Runnable() {
@Override
public void run() {
if (!getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.STARTED))
return;
if (styling != selection) {
styling = selection;
media_bar.getMenu().clear();
media_bar.inflateMenu(styling
? R.menu.action_compose_style_alt
: R.menu.action_compose_media);
invalidateOptionsMenu();
}
}
}, 20);
} else
style_bar.setVisibility(selection ? View.VISIBLE : View.GONE);
}
});
// https://developer.android.com/reference/android/text/TextWatcher
etBody.addTextChangedListener(new TextWatcher() {
private Integer added = null;
private Integer removed = null;
@Override
public void beforeTextChanged(CharSequence text, int start, int count, int after) {
if (count == 1 && after == 0 && (start == 0 || text.charAt(start) == '\n')) {
Log.i("Removed=" + start);
removed = start;
}
}
@Override
public void onTextChanged(CharSequence text, int start, int before, int count) {
Activity activity = getActivity();
if (activity != null)
activity.onUserInteraction();
int index = start + before;
if (count - before == 1 && index > 0 && text.charAt(index) == '\n') {
Log.i("Added=" + index);
added = index;
}
}
@Override
public void afterTextChanged(Editable text) {
LogPrinter lp = null;
if (BuildConfig.DEBUG &&
(added != null || removed != null))
lp = new LogPrinter(android.util.Log.INFO, "FairEmail");
if (lp != null)
TextUtils.dumpSpans(text, new LogPrinter(android.util.Log.INFO, "FairEmail"), "---before>");
if (added != null)
try {
// break block quotes
boolean broken = false;
QuoteSpan[] spans = text.getSpans(added + 1, added + 1, QuoteSpan.class);
for (QuoteSpan span : spans) {
int s = text.getSpanStart(span);
int e = text.getSpanEnd(span);
int f = text.getSpanFlags(span);
Log.i(span + " " + s + "..." + e + " added=" + added);
if (s > 0 && added - s > 0 && e - (added + 1) > 0 &&
text.charAt(s - 1) == '\n' && text.charAt(added - 1) == '\n' &&
text.charAt(added) == '\n' && text.charAt(e - 1) == '\n') {
broken = true;
QuoteSpan q1 = StyleHelper.clone(span, QuoteSpan.class, etBody.getContext());
text.setSpan(q1, s, added, f);
Log.i(span + " " + s + "..." + added);
QuoteSpan q2 = StyleHelper.clone(span, QuoteSpan.class, etBody.getContext());
text.setSpan(q2, added + 1, e, f);
Log.i(span + " " + (added + 1) + "..." + e);
text.removeSpan(span);
}
}
if (broken) {
CharacterStyle[] sspan = text.getSpans(added + 1, added + 1, CharacterStyle.class);
for (CharacterStyle span : sspan) {
int s = text.getSpanStart(span);
int e = text.getSpanEnd(span);
int f = text.getSpanFlags(span);
Log.i(span + " " + s + "..." + e + " start=" + added);
if (s <= added && added + 1 <= e) {
CharacterStyle s1 = CharacterStyle.wrap(span);
text.setSpan(s1, s, added, f);
Log.i(span + " " + s + "..." + added);
CharacterStyle s2 = CharacterStyle.wrap(span);
text.setSpan(s2, added + 1, e, f);
Log.i(span + " " + (added + 1) + "..." + e);
text.removeSpan(span);
}
}
etBody.setSelection(added);
}
// Escape indent at end
IndentSpan[] indents = text.getSpans(added + 1, added + 1, IndentSpan.class);
for (IndentSpan indent : indents) {
int s = text.getSpanStart(indent);
int e = text.getSpanEnd(indent);
int f = text.getSpanFlags(indent);
if (e - 1 > s && added + 1 == e) {
text.removeSpan(indent);
text.setSpan(new IndentSpan(indent.getLeadingMargin(true)), s, e - 1, f);
}
}
boolean renum = false;
BulletSpan[] bullets = text.getSpans(added + 1, added + 1, BulletSpan.class);
for (BulletSpan span : bullets) {
int s = text.getSpanStart(span);
int e = text.getSpanEnd(span);
int f = text.getSpanFlags(span) | Spanned.SPAN_PARAGRAPH;
Log.i(span + " " + s + "..." + e + " added=" + added);
if (s > 0 &&
added + 1 > s && e > added + 1 &&
text.charAt(s - 1) == '\n' && text.charAt(e - 1) == '\n') {
if (e - s > 2) {
BulletSpan b1 = StyleHelper.clone(span, span.getClass(), etBody.getContext());
text.setSpan(b1, s, added + 1, f);
Log.i(span + " " + s + "..." + (added + 1));
BulletSpan b2 = StyleHelper.clone(b1, span.getClass(), etBody.getContext());
text.setSpan(b2, added + 1, e, f);
Log.i(span + " " + (added + 1) + "..." + e);
}
renum = true;
text.removeSpan(span);
}
}
if (renum)
StyleHelper.renumber(text, false, etBody.getContext());
} catch (Throwable ex) {
Log.e(ex);
} finally {
added = null;
}
if (removed != null) {
ParagraphStyle[] ps = text.getSpans(removed, removed + 1, ParagraphStyle.class);
if (ps != null)
for (ParagraphStyle p : ps) {
int start = text.getSpanStart(p);
int end = text.getSpanEnd(p);
if (start >= removed && end <= removed + 1)
text.removeSpan(p);
}
StyleHelper.renumber(text, true, etBody.getContext());
removed = null;
}
if (lp != null)
TextUtils.dumpSpans(text, lp, "---after>");
}
});
tvSignature.setTypeface(monospaced ? Typeface.MONOSPACE : Typeface.DEFAULT);
cbSignature.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
Object tag = cbSignature.getTag();
if (tag == null || !tag.equals(checked)) {
cbSignature.setTag(checked);
tvSignature.setAlpha(checked ? 1.0f : Helper.LOW_LIGHT);
if (tag != null)
onAction(R.id.action_save, "signature");
}
}
});
ibSignature.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
EntityIdentity identity = (EntityIdentity) spIdentity.getSelectedItem();
if (identity == null || TextUtils.isEmpty(identity.signature))
return;
ClipboardManager clipboard =
(ClipboardManager) v.getContext().getSystemService(Context.CLIPBOARD_SERVICE);
if (clipboard == null)
return;
ClipData clip = ClipData.newHtmlText(
v.getContext().getString(R.string.title_edit_signature_text),
HtmlHelper.getText(v.getContext(), identity.signature),
identity.signature);
clipboard.setPrimaryClip(clip);
ToastEx.makeText(v.getContext(), R.string.title_clipboard_copied, Toast.LENGTH_LONG).show();
}
});
ibCloseRefHint.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(v.getContext());
prefs.edit().putBoolean("compose_reference", false).apply();
grpReferenceHint.setVisibility(View.GONE);
}
});
ibWriteAboveBelow.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(v.getContext());
boolean write_below = !prefs.getBoolean("write_below", false);
prefs.edit().putBoolean("write_below", write_below).apply();
ibWriteAboveBelow.setImageLevel(write_below ? 1 : 0);
ToastEx.makeText(v.getContext(),
write_below
? R.string.title_advanced_write_below
: R.string.title_advanced_write_above,
Toast.LENGTH_LONG).show();
}
});
ibReferenceEdit.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
onReferenceEdit();
}
});
ibReferenceImages.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
ibReferenceImages.setVisibility(View.GONE);
onReferenceImages();
}
});
etBody.setTypeface(StyleHelper.getTypeface(compose_font, getContext()));
tvReference.setTypeface(monospaced ? Typeface.MONOSPACE : Typeface.DEFAULT);
tvReference.setMovementMethod(new ArrowKeyMovementMethod() {
@Override
public boolean onTouchEvent(TextView widget, Spannable buffer, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_UP) {
int off = Helper.getOffset(widget, buffer, event);
URLSpan[] link = buffer.getSpans(off, off, URLSpan.class);
if (link.length > 0) {
String url = link[0].getURL();
Uri uri = Uri.parse(url);
if (uri.getScheme() == null)
uri = Uri.parse("https://" + url);
int start = buffer.getSpanStart(link[0]);
int end = buffer.getSpanEnd(link[0]);
String title = (start < 0 || end < 0 || end <= start
? null : buffer.subSequence(start, end).toString());
if (url.equals(title))
title = null;
Bundle args = new Bundle();
args.putParcelable("uri", uri);
args.putString("title", title);
FragmentDialogOpenLink fragment = new FragmentDialogOpenLink();
fragment.setArguments(args);
fragment.show(getParentFragmentManager(), "open:link");
return true;
}
}
return super.onTouchEvent(widget, buffer, event);
}
});
style_bar.setOnNavigationItemSelectedListener(new BottomNavigationView.OnNavigationItemSelectedListener() {
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
int action = item.getItemId();
return onActionStyle(action, style_bar.findViewById(action));
}
});
media_bar.setOnNavigationItemSelectedListener(new BottomNavigationView.OnNavigationItemSelectedListener() {
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
int action = item.getItemId();
if (action == R.id.menu_record_audio) {
onActionRecordAudio();
return true;
} else if (action == R.id.menu_take_photo) {
onActionImage(true, false);
return true;
} else if (action == R.id.menu_image) {
onActionImage(false, false);
return true;
} else if (action == R.id.menu_attachment) {
onActionAttachment();
return true;
} else if (action == R.id.menu_link) {
onActionLink();
return true;
}
return onActionStyle(action, media_bar.findViewById(action));
}
});
setCompact(compact);
bottom_navigation.setOnNavigationItemSelectedListener(new BottomNavigationView.OnNavigationItemSelectedListener() {
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
final int action = item.getItemId();
if (action == R.id.action_delete) {
onActionDiscard();
} else if (action == R.id.action_send) {
onAction(R.id.action_check, "check");
} else if (action == R.id.action_save) {
saved = true;
onAction(action, "save");
} else {
onAction(action, "navigation");
}
return true;
}
});
addKeyPressedListener(onKeyPressedListener);
// Initialize
setHasOptionsMenu(true);
FragmentDialogTheme.setBackground(getContext(), view, true);
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean keyboard_no_fullscreen = prefs.getBoolean("keyboard_no_fullscreen", false);
if (keyboard_no_fullscreen) {
// https://developer.android.com/reference/android/view/inputmethod/EditorInfo#IME_FLAG_NO_FULLSCREEN
etExtra.setImeOptions(etExtra.getImeOptions() | IME_FLAG_NO_FULLSCREEN);
etTo.setImeOptions(etTo.getImeOptions() | IME_FLAG_NO_FULLSCREEN);
etCc.setImeOptions(etCc.getImeOptions() | IME_FLAG_NO_FULLSCREEN);
etBcc.setImeOptions(etBcc.getImeOptions() | IME_FLAG_NO_FULLSCREEN);
etSubject.setImeOptions(etSubject.getImeOptions() | IME_FLAG_NO_FULLSCREEN);
etBody.setImeOptions(etBody.getImeOptions() | IME_FLAG_NO_FULLSCREEN);
}
etExtra.setHint("");
tvDomain.setText(null);
tvDsn.setVisibility(View.GONE);
tvResend.setVisibility(View.GONE);
tvPlainTextOnly.setVisibility(View.GONE);
etBody.setText(null);
grpHeader.setVisibility(View.GONE);
grpExtra.setVisibility(View.GONE);
ibCcBcc.setVisibility(View.GONE);
grpAttachments.setVisibility(View.GONE);
tvNoInternet.setVisibility(View.GONE);
grpBody.setVisibility(View.GONE);
grpSignature.setVisibility(View.GONE);
grpReferenceHint.setVisibility(View.GONE);
ibWriteAboveBelow.setVisibility(View.GONE);
ibReferenceEdit.setVisibility(View.GONE);
ibReferenceImages.setVisibility(View.GONE);
tvReference.setVisibility(View.GONE);
style_bar.setVisibility(View.GONE);
media_bar.setVisibility(View.GONE);
bottom_navigation.setVisibility(View.GONE);
pbWait.setVisibility(View.VISIBLE);
invalidateOptionsMenu();
Helper.setViewsEnabled(view, false);
final DB db = DB.getInstance(getContext());
final boolean suggest_names = prefs.getBoolean("suggest_names", true);
final boolean suggest_sent = prefs.getBoolean("suggest_sent", true);
final boolean suggest_received = prefs.getBoolean("suggest_received", false);
final boolean suggest_frequently = prefs.getBoolean("suggest_frequently", false);
final boolean cc_bcc = prefs.getBoolean("cc_bcc", false);
final boolean circular = prefs.getBoolean("circular", true);
final float dp3 = Helper.dp2pixels(getContext(), 3);
SimpleCursorAdapter cadapter = new SimpleCursorAdapter(
getContext(),
R.layout.spinner_contact,
null,
new String[]{"name", "email", "photo"},
new int[]{R.id.tvName, R.id.tvEmail, R.id.ivPhoto},
0);
cadapter.setViewBinder(new SimpleCursorAdapter.ViewBinder() {
private int colName = -1;
private int colLocal = -1;
@Override
public boolean setViewValue(View view, Cursor cursor, int columnIndex) {
try {
int id = view.getId();
if (id == R.id.tvName) {
if (colName < 0)
colName = cursor.getColumnIndex("name");
if (cursor.isNull(colName)) {
((TextView) view).setText("-");
return true;
}
} else if (id == R.id.ivPhoto) {
if (colLocal < 0)
colLocal = cursor.getColumnIndex("local");
ImageView photo = (ImageView) view;
GradientDrawable bg = new GradientDrawable();
if (circular)
bg.setShape(GradientDrawable.OVAL);
else
bg.setCornerRadius(dp3);
photo.setBackground(bg);
photo.setClipToOutline(true);
if (cursor.getInt(colLocal) == 1)
photo.setImageDrawable(null);
else {
String uri = cursor.getString(columnIndex);
if (uri == null)
photo.setImageResource(R.drawable.twotone_person_24);
else
photo.setImageURI(Uri.parse(uri));
}
return true;
}
} catch (Throwable ex) {
Log.e(ex);
}
return false;
}
});
cadapter.setCursorToStringConverter(new SimpleCursorAdapter.CursorToStringConverter() {
private int colName = -1;
private int colEmail = -1;
public CharSequence convertToString(Cursor cursor) {
try {
if (colName < 0)
colName = cursor.getColumnIndex("name");
if (colEmail < 0)
colEmail = cursor.getColumnIndex("email");
String name = cursor.getString(colName);
String email = MessageHelper.sanitizeEmail(cursor.getString(colEmail));
if (name == null || !suggest_names)
return email;
else {
Address address = new InternetAddress(email, name, StandardCharsets.UTF_8.name());
return MessageHelper.formatAddressesCompose(new Address[]{address});
}
} catch (Throwable ex) {
Log.e(ex);
return ex.toString();
}
}
});
cadapter.setFilterQueryProvider(new FilterQueryProvider() {
public Cursor runQuery(CharSequence typed) {
MatrixCursor result = new MatrixCursor(new String[]{"_id", "name", "email", "photo", "local"});
try {
Log.i("Suggest contact=" + typed);
if (typed == null)
return result;
String wildcard = "%" + typed + "%";
Map map = new HashMap<>();
String glob = "*" +
typed.toString().toLowerCase()
.replaceAll("[aáàäâãåæ]", "\\[aáàäâãåæ\\]")
.replaceAll("[bß]", "\\[bß\\]")
.replaceAll("[cç]", "\\[cç\\]")
.replaceAll("[eéèëê]", "\\[eéèëê\\]")
.replaceAll("[iíìïî]", "\\[iíìïî\\]")
.replaceAll("[nñ]", "\\[nñ\\]")
.replaceAll("[oóòöôõøœ]", "\\[oóòöôõøœ\\]")
.replaceAll("[uúùüû]", "\\[uúùüû\\]")
.replace("*", "[*]")
.replace("?", "[?]") +
"*";
boolean contacts = Helper.hasPermission(getContext(), Manifest.permission.READ_CONTACTS);
if (contacts) {
Cursor cursor = resolver.query(
ContactsContract.CommonDataKinds.Email.CONTENT_URI,
new String[]{
ContactsContract.Contacts.DISPLAY_NAME,
ContactsContract.CommonDataKinds.Email.DATA,
ContactsContract.Contacts.PHOTO_THUMBNAIL_URI,
ContactsContract.Contacts.STARRED
},
ContactsContract.CommonDataKinds.Email.DATA + " <> ''" +
" AND (" + ContactsContract.Contacts.DISPLAY_NAME + " LIKE ?" +
" OR LOWER(" + ContactsContract.Contacts.DISPLAY_NAME + ") GLOB ?" +
" OR " + ContactsContract.CommonDataKinds.Email.DATA + " LIKE ?)",
new String[]{wildcard, glob, wildcard},
null);
while (cursor != null && cursor.moveToNext()) {
EntityContact item = new EntityContact();
item.id = 0L;
item.name = cursor.getString(0);
item.email = cursor.getString(1);
item.avatar = cursor.getString(2);
item.times_contacted = (cursor.getInt(3) == 0 ? 0 : Integer.MAX_VALUE);
item.last_contacted = 0L;
EntityContact existing = map.get(item.email);
if (existing == null ||
(existing.avatar == null && item.avatar != null))
map.put(item.email, item);
}
}
List items = new ArrayList<>();
if (suggest_sent)
items.addAll(db.contact().searchContacts(null, EntityContact.TYPE_TO, wildcard));
if (suggest_received)
items.addAll(db.contact().searchContacts(null, EntityContact.TYPE_FROM, wildcard));
for (EntityContact item : items) {
EntityContact existing = map.get(item.email);
if (existing == null)
map.put(item.email, item);
else {
existing.times_contacted = Math.max(existing.times_contacted, item.times_contacted);
existing.last_contacted = Math.max(existing.last_contacted, item.last_contacted);
}
}
items = new ArrayList<>(map.values());
final Collator collator = Collator.getInstance(Locale.getDefault());
collator.setStrength(Collator.SECONDARY); // Case insensitive, process accents etc
Collections.sort(items, new Comparator() {
@Override
public int compare(EntityContact i1, EntityContact i2) {
try {
if (suggest_frequently) {
int t = -i1.times_contacted.compareTo(i2.times_contacted);
if (t != 0)
return t;
int l = -i1.last_contacted.compareTo(i2.last_contacted);
if (l != 0)
return l;
} else {
// Prefer Android contacts
int a = -Boolean.compare(i1.id == 0, i2.id == 0);
if (a != 0)
return a;
}
if (TextUtils.isEmpty(i1.name) && TextUtils.isEmpty(i2.name))
return 0;
if (TextUtils.isEmpty(i1.name) && !TextUtils.isEmpty(i2.name))
return 1;
if (!TextUtils.isEmpty(i1.name) && TextUtils.isEmpty(i2.name))
return -1;
int n = collator.compare(i1.name, i2.name);
if (n != 0)
return n;
return collator.compare(i1.email, i2.email);
} catch (Throwable ex) {
Log.e(ex);
return 0;
}
}
});
for (int i = 0; i < items.size(); i++) {
EntityContact item = items.get(i);
result.newRow()
.add(i + 1) // id
.add(item.name)
.add(item.email)
.add(item.avatar)
.add(item.id == 0 ? 0 : 1);
}
} catch (Throwable ex) {
Log.e(ex);
}
Log.i("Suggesting contacts=" + result.getCount());
return result;
}
});
etTo.setAdapter(cadapter);
etCc.setAdapter(cadapter);
etBcc.setAdapter(cadapter);
etTo.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());
etCc.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());
etBcc.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());
grpAddresses.setVisibility(cc_bcc ? View.VISIBLE : View.GONE);
rvAttachment.setHasFixedSize(false);
LinearLayoutManager llm = new LinearLayoutManager(getContext());
rvAttachment.setLayoutManager(llm);
rvAttachment.setItemAnimator(null);
adapter = new AdapterAttachment(this, false);
rvAttachment.setAdapter(adapter);
tvNoInternetAttachments.setVisibility(View.GONE);
return view;
}
private void onReferenceEdit() {
PopupMenuLifecycle popupMenu = new PopupMenuLifecycle(getContext(), getViewLifecycleOwner(), ibReferenceEdit);
popupMenu.getMenu().add(Menu.NONE, R.string.title_edit_plain_text, 1, R.string.title_edit_plain_text);
popupMenu.getMenu().add(Menu.NONE, R.string.title_edit_formatted_text, 2, R.string.title_edit_formatted_text);
popupMenu.getMenu().add(Menu.NONE, R.string.title_clipboard_copy, 3, R.string.title_clipboard_copy);
popupMenu.getMenu().add(Menu.NONE, R.string.title_delete, 4, R.string.title_delete);
popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
int itemId = item.getItemId();
if (itemId == R.string.title_edit_plain_text) {
convertRef(true);
return true;
} else if (itemId == R.string.title_edit_formatted_text) {
convertRef(false);
return true;
} else if (itemId == R.string.title_clipboard_copy) {
copyRef();
return true;
} else if (itemId == R.string.title_delete) {
deleteRef();
return true;
}
return false;
}
private void convertRef(boolean plain) {
etBody.clearComposingText();
Bundle args = new Bundle();
args.putLong("id", working);
args.putBoolean("plain", plain);
args.putString("body", HtmlHelper.toHtml(etBody.getText(), getContext()));
new SimpleTask() {
@Override
protected void onPreExecute(Bundle args) {
ibReferenceEdit.setEnabled(false);
}
@Override
protected void onPostExecute(Bundle args) {
ibReferenceEdit.setEnabled(true);
}
@Override
protected String onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
boolean plain = args.getBoolean("plain");
String body = args.getString("body");
File rfile = EntityMessage.getFile(context, id);
Document doc = JsoupEx.parse(rfile);
Elements ref = doc.select("div[fairemail=reference]");
ref.removeAttr("fairemail");
Document document = JsoupEx.parse(body);
if (plain) {
String text = HtmlHelper.getText(context, ref.outerHtml());
String[] line = text.split("\\r?\\n");
for (int i = 0; i < line.length; i++)
line[i] = Html.escapeHtml(line[i]);
Element p = document.createElement("p");
p.html(TextUtils.join("
", line));
document.body().appendChild(p);
return document.html();
} else {
for (Element element : ref)
document.body().appendChild(element);
return document.html(); // Edit-ref
}
}
@Override
protected void onExecuted(Bundle args, String html) {
Bundle extras = new Bundle();
extras.putString("html", html);
extras.putBoolean("show", true);
extras.putBoolean("refedit", true);
onAction(R.id.action_save, extras, "refedit");
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.unexpectedError(getParentFragmentManager(), ex);
}
}.setExecutor(executor).execute(FragmentCompose.this, args, "compose:convert");
}
private void copyRef() {
Context context = getContext();
if (context == null)
return;
ClipboardManager clipboard =
(ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
if (clipboard == null)
return;
String html = HtmlHelper.toHtml((Spanned) tvReference.getText(), context);
ClipData clip = ClipData.newHtmlText(
etSubject.getText().toString(),
HtmlHelper.getText(getContext(), html),
html);
clipboard.setPrimaryClip(clip);
ToastEx.makeText(context, R.string.title_clipboard_copied, Toast.LENGTH_LONG).show();
}
private void deleteRef() {
etBody.clearComposingText();
Bundle extras = new Bundle();
extras.putString("html", HtmlHelper.toHtml(etBody.getText(), getContext()));
extras.putBoolean("show", true);
onAction(R.id.action_save, extras, "refdelete");
}
});
popupMenu.show();
}
private void onReferenceImages() {
show_images = true;
Bundle extras = new Bundle();
extras.putBoolean("show", true);
onAction(R.id.action_save, extras, "refimages");
}
@Override
public void onDestroyView() {
adapter = null;
super.onDestroyView();
}
@Override
public void onSaveInstanceState(Bundle outState) {
outState.putLong("fair:working", working);
outState.putBoolean("fair:show_images", show_images);
outState.putParcelable("fair:photo", photoURI);
outState.putInt("fair:pickRequest", pickRequest);
outState.putParcelable("fair:pickUri", pickUri);
super.onSaveInstanceState(outState);
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
state = State.NONE;
try {
if (savedInstanceState == null) {
if (working < 0) {
Bundle a = getArguments();
if (a == null) {
a = new Bundle();
a.putString("action", "new");
setArguments(a);
}
Bundle args = new Bundle();
args.putString("action", a.getString("action"));
args.putLong("id", a.getLong("id", -1));
args.putLong("account", a.getLong("account", -1));
args.putLong("identity", a.getLong("identity", -1));
args.putLong("reference", a.getLong("reference", -1));
args.putInt("dsn", a.getInt("dsn", -1));
args.putSerializable("ics", a.getSerializable("ics"));
args.putString("status", a.getString("status"));
args.putBoolean("raw", a.getBoolean("raw", false));
args.putLong("answer", a.getLong("answer", -1));
args.putString("to", a.getString("to"));
args.putString("cc", a.getString("cc"));
args.putString("bcc", a.getString("bcc"));
args.putString("inreplyto", a.getString("inreplyto"));
args.putString("subject", a.getString("subject"));
args.putString("body", a.getString("body"));
args.putString("text", a.getString("text"));
args.putCharSequence("selected", a.getCharSequence("selected"));
if (a.containsKey("attachments")) {
args.putParcelableArrayList("attachments", a.getParcelableArrayList("attachments"));
a.remove("attachments");
setArguments(a);
}
draftLoader.execute(FragmentCompose.this, args, "compose:new");
} else {
Bundle args = new Bundle();
args.putString("action", "edit");
args.putLong("id", working);
draftLoader.execute(FragmentCompose.this, args, "compose:edit");
}
} else {
working = savedInstanceState.getLong("fair:working");
show_images = savedInstanceState.getBoolean("fair:show_images");
photoURI = savedInstanceState.getParcelable("fair:photo");
pickRequest = savedInstanceState.getInt("fair:pickRequest");
pickUri = savedInstanceState.getParcelable("fair:pickUri");
Bundle args = new Bundle();
args.putString("action", working < 0 ? "new" : "edit");
args.putLong("id", working);
draftLoader.execute(FragmentCompose.this, args, "compose:instance");
}
} catch (Throwable ex) {
Log.e(ex);
}
}
@Override
public void onResume() {
super.onResume();
ConnectivityManager cm = (ConnectivityManager) getContext().getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkRequest.Builder builder = new NetworkRequest.Builder();
builder.addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
cm.registerNetworkCallback(builder.build(), networkCallback);
}
@Override
public void onPause() {
final Context context = getContext();
if (state == State.LOADED) {
Bundle extras = new Bundle();
extras.putBoolean("autosave", true);
onAction(R.id.action_save, extras, "pause");
}
ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
cm.unregisterNetworkCallback(networkCallback);
super.onPause();
}
ConnectivityManager.NetworkCallback networkCallback = new ConnectivityManager.NetworkCallback() {
@Override
public void onAvailable(Network network) {
check();
}
@Override
public void onCapabilitiesChanged(Network network, NetworkCapabilities networkCapabilities) {
check();
}
@Override
public void onLost(Network network) {
check();
}
private void check() {
getMainHandler().post(new Runnable() {
@Override
public void run() {
if (getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.STARTED))
checkInternet();
}
});
}
};
private void checkInternet() {
boolean suitable = ConnectionHelper.getNetworkState(getContext()).isSuitable();
Boolean content = (Boolean) tvNoInternet.getTag();
tvNoInternet.setVisibility(!suitable && content != null && !content ? View.VISIBLE : View.GONE);
Boolean downloading = (Boolean) rvAttachment.getTag();
tvNoInternetAttachments.setVisibility(!suitable && downloading != null && downloading ? View.VISIBLE : View.GONE);
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
inflater.inflate(R.menu.menu_compose, menu);
final Context context = getContext();
PopupMenuLifecycle.insertIcons(context, menu, false);
LayoutInflater infl = LayoutInflater.from(context);
View v = infl.inflate(R.layout.action_button_text, null);
v.setId(View.generateViewId());
ImageButton ib = v.findViewById(R.id.button);
ib.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
onMenuEncrypt();
}
});
ib.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
int[] pos = new int[2];
ib.getLocationOnScreen(pos);
int dp24 = Helper.dp2pixels(v.getContext(), 24);
Toast toast = ToastEx.makeTextBw(v.getContext(),
getString(R.string.title_encrypt), Toast.LENGTH_LONG);
toast.setGravity(Gravity.TOP | Gravity.START, pos[0], pos[1] + dp24);
toast.show();
return true;
}
});
menu.findItem(R.id.menu_encrypt).setActionView(v);
ImageButton ibTranslate = (ImageButton) infl.inflate(R.layout.action_button, null);
ibTranslate.setId(View.generateViewId());
ibTranslate.setImageResource(R.drawable.twotone_translate_24);
ib.setContentDescription(getString(R.string.title_translate));
ibTranslate.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
onTranslate(vwAnchorMenu);
}
});
menu.findItem(R.id.menu_translate).setActionView(ibTranslate);
ImageButton ibZoom = (ImageButton) infl.inflate(R.layout.action_button, null);
ibZoom.setId(View.generateViewId());
ibZoom.setImageResource(R.drawable.twotone_format_size_24);
ib.setContentDescription(getString(R.string.title_legend_zoom));
ibZoom.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
onMenuZoom();
}
});
menu.findItem(R.id.menu_zoom).setActionView(ibZoom);
MenuCompat.setGroupDividerEnabled(menu, true);
super.onCreateOptionsMenu(menu, inflater);
}
@Override
public void onPrepareOptionsMenu(Menu menu) {
super.onPrepareOptionsMenu(menu);
final Context context = getContext();
menu.findItem(R.id.menu_encrypt).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_translate).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_translate).setVisible(DeepL.isAvailable(context));
menu.findItem(R.id.menu_zoom).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_media).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_compact).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_contact_group).setEnabled(
state == State.LOADED && hasPermission(Manifest.permission.READ_CONTACTS));
menu.findItem(R.id.menu_manage_local_contacts).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_answer_insert).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_answer_create).setEnabled(state == State.LOADED);
menu.findItem(R.id.menu_clear).setEnabled(state == State.LOADED);
SpannableStringBuilder ssbZoom = new SpannableStringBuilder(getString(R.string.title_zoom));
ssbZoom.append(' ');
for (int i = 0; i <= zoom; i++)
ssbZoom.append('+');
menu.findItem(R.id.menu_zoom).setTitle(ssbZoom);
PopupMenuLifecycle.insertIcon(context, menu.findItem(R.id.menu_zoom), false);
int colorEncrypt = Helper.resolveColor(context, R.attr.colorEncrypt);
int colorActionForeground = Helper.resolveColor(context, R.attr.colorActionForeground);
View v = menu.findItem(R.id.menu_encrypt).getActionView();
ImageButton ib = v.findViewById(R.id.button);
TextView tv = v.findViewById(R.id.text);
v.setAlpha(state == State.LOADED ? 1f : Helper.LOW_LIGHT);
ib.setEnabled(state == State.LOADED);
if (EntityMessage.PGP_SIGNONLY.equals(encrypt) || EntityMessage.SMIME_SIGNONLY.equals(encrypt)) {
ib.setImageResource(R.drawable.twotone_gesture_24);
ib.setImageTintList(ColorStateList.valueOf(colorActionForeground));
tv.setText(EntityMessage.PGP_SIGNONLY.equals(encrypt) ? "P" : "S");
} else if (EntityMessage.PGP_SIGNENCRYPT.equals(encrypt) || EntityMessage.SMIME_SIGNENCRYPT.equals(encrypt)) {
ib.setImageResource(R.drawable.twotone_lock_24);
ib.setImageTintList(ColorStateList.valueOf(colorEncrypt));
tv.setText(EntityMessage.PGP_SIGNENCRYPT.equals(encrypt) ? "P" : "S");
} else {
ib.setImageResource(R.drawable.twotone_lock_open_24);
ib.setImageTintList(ColorStateList.valueOf(colorActionForeground));
tv.setText(null);
}
ImageButton ibTranslate = (ImageButton) menu.findItem(R.id.menu_translate).getActionView();
ibTranslate.setAlpha(state == State.LOADED ? 1f : Helper.LOW_LIGHT);
ibTranslate.setEnabled(state == State.LOADED);
ImageButton ibZoom = (ImageButton) menu.findItem(R.id.menu_zoom).getActionView();
ibZoom.setAlpha(state == State.LOADED ? 1f : Helper.LOW_LIGHT);
ibZoom.setEnabled(state == State.LOADED);
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
boolean save_drafts = prefs.getBoolean("save_drafts", true);
boolean send_dialog = prefs.getBoolean("send_dialog", true);
boolean image_dialog = prefs.getBoolean("image_dialog", true);
menu.findItem(R.id.menu_save_drafts).setChecked(save_drafts);
menu.findItem(R.id.menu_send_dialog).setChecked(send_dialog);
menu.findItem(R.id.menu_image_dialog).setChecked(image_dialog);
menu.findItem(R.id.menu_media).setChecked(media);
menu.findItem(R.id.menu_compact).setChecked(compact);
View image = media_bar.findViewById(R.id.menu_image);
if (image != null)
image.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
onActionImage(false, true);
return true;
}
});
if (EntityMessage.PGP_SIGNONLY.equals(encrypt) ||
EntityMessage.SMIME_SIGNONLY.equals(encrypt))
bottom_navigation.getMenu().findItem(R.id.action_send).setTitle(R.string.title_sign);
else if (EntityMessage.PGP_SIGNENCRYPT.equals(encrypt) ||
EntityMessage.SMIME_SIGNENCRYPT.equals(encrypt))
bottom_navigation.getMenu().findItem(R.id.action_send).setTitle(R.string.title_encrypt);
else
bottom_navigation.getMenu().findItem(R.id.action_send).setTitle(R.string.title_send);
bottom_navigation.findViewById(R.id.action_send).setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
Bundle args = new Bundle();
args.putBoolean("force_dialog", true);
onAction(R.id.action_check, args, "force");
return true;
}
});
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int itemId = item.getItemId();
if (itemId == R.id.menu_encrypt) {
onMenuEncrypt();
return true;
} else if (itemId == R.id.menu_translate) {
onTranslate(vwAnchorMenu);
return true;
} else if (itemId == R.id.menu_zoom) {
onMenuZoom();
return true;
} else if (itemId == R.id.menu_save_drafts) {
onMenuSaveDrafts();
return true;
} else if (itemId == R.id.menu_send_dialog) {
onMenuSendDialog();
return true;
} else if (itemId == R.id.menu_image_dialog) {
onMenuImageDialog();
return true;
} else if (itemId == R.id.menu_media) {
onMenuMediaBar();
return true;
} else if (itemId == R.id.menu_compact) {
onMenuCompact();
return true;
} else if (itemId == R.id.menu_contact_group) {
onMenuContactGroup();
return true;
} else if (itemId == R.id.menu_manage_local_contacts) {
onMenuManageLocalContacts();
return true;
} else if (itemId == R.id.menu_answer_insert) {
onMenuAnswerInsert();
return true;
} else if (itemId == R.id.menu_answer_create) {
onMenuAnswerCreate();
return true;
} else if (itemId == R.id.menu_clear) {
StyleHelper.apply(R.id.menu_clear, getViewLifecycleOwner(), null, etBody);
return true;
} else if (itemId == R.id.menu_legend) {
onMenuLegend();
return true;
}
return super.onOptionsItemSelected(item);
}
private void onMenuAddresses() {
grpAddresses.setVisibility(grpAddresses.getVisibility() == View.GONE ? View.VISIBLE : View.GONE);
getMainHandler().post(new Runnable() {
@Override
public void run() {
if (!getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.STARTED))
return;
if (grpAddresses.getVisibility() == View.GONE)
etSubject.requestFocus();
else
etCc.requestFocus();
}
});
}
private void onMenuEncrypt() {
EntityIdentity identity = (EntityIdentity) spIdentity.getSelectedItem();
if (identity == null || identity.encrypt == 0) {
if (EntityMessage.ENCRYPT_NONE.equals(encrypt) || encrypt == null)
encrypt = EntityMessage.PGP_SIGNENCRYPT;
else if (EntityMessage.PGP_SIGNENCRYPT.equals(encrypt))
encrypt = EntityMessage.PGP_SIGNONLY;
else
encrypt = EntityMessage.ENCRYPT_NONE;
} else {
if (EntityMessage.ENCRYPT_NONE.equals(encrypt) || encrypt == null)
encrypt = EntityMessage.SMIME_SIGNENCRYPT;
else if (EntityMessage.SMIME_SIGNENCRYPT.equals(encrypt))
encrypt = EntityMessage.SMIME_SIGNONLY;
else
encrypt = EntityMessage.ENCRYPT_NONE;
}
invalidateOptionsMenu();
Bundle args = new Bundle();
args.putLong("id", working);
args.putInt("encrypt", encrypt);
new SimpleTask() {
@Override
protected Void onExecute(Context context, Bundle args) {
long id = args.getLong("id");
int encrypt = args.getInt("encrypt");
DB db = DB.getInstance(context);
if (EntityMessage.ENCRYPT_NONE.equals(encrypt))
db.message().setMessageUiEncrypt(id, null);
else
db.message().setMessageUiEncrypt(id, encrypt);
return null;
}
@Override
protected void onExecuted(Bundle args, Void data) {
int encrypt = args.getInt("encrypt");
int[] values = getResources().getIntArray(R.array.encryptValues);
String[] names = getResources().getStringArray(R.array.encryptNames);
for (int i = 0; i < values.length; i++)
if (values[i] == encrypt) {
ToastEx.makeText(getContext(), names[i], Toast.LENGTH_LONG).show();
break;
}
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.unexpectedError(getParentFragmentManager(), ex);
}
}.setExecutor(executor).execute(this, args, "compose:encrypt");
}
private void onMenuZoom() {
zoom = ++zoom % 3;
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
prefs.edit().putInt("compose_zoom", zoom).apply();
setZoom();
}
private void setZoom() {
final Context context = getContext();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
int message_zoom = prefs.getInt("message_zoom", 100);
float textSize = Helper.getTextSize(context, zoom);
if (textSize != 0) {
etBody.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize * message_zoom / 100f);
tvReference.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize * message_zoom / 100f);
}
}
private void onMenuSaveDrafts() {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean save_drafts = prefs.getBoolean("save_drafts", true);
prefs.edit().putBoolean("save_drafts", !save_drafts).apply();
}
private void onMenuSendDialog() {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean send_dialog = prefs.getBoolean("send_dialog", true);
prefs.edit().putBoolean("send_dialog", !send_dialog).apply();
}
private void onMenuImageDialog() {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean image_dialog = prefs.getBoolean("image_dialog", true);
prefs.edit().putBoolean("image_dialog", !image_dialog).apply();
}
private void onMenuMediaBar() {
media = !media;
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
prefs.edit().putBoolean("compose_media", media).apply();
etBody.setSelection(etBody.getSelectionStart());
media_bar.getMenu().clear();
media_bar.inflateMenu(R.menu.action_compose_media);
media_bar.setVisibility(media ? View.VISIBLE : View.GONE);
style_bar.setVisibility(View.GONE);
invalidateOptionsMenu();
}
private void onMenuCompact() {
compact = !compact;
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
prefs.edit().putBoolean("compose_compact", compact).apply();
setCompact(compact);
}
private void setCompact(boolean compact) {
bottom_navigation.setLabelVisibilityMode(compact
? LabelVisibilityMode.LABEL_VISIBILITY_UNLABELED
: LabelVisibilityMode.LABEL_VISIBILITY_LABELED);
ViewGroup.LayoutParams params = bottom_navigation.getLayoutParams();
params.height = Helper.dp2pixels(view.getContext(), compact ? 36 : 56);
bottom_navigation.setLayoutParams(params);
}
private void onMenuLegend() {
if (getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.STARTED))
getParentFragmentManager().popBackStack("legend", FragmentManager.POP_BACK_STACK_INCLUSIVE);
Bundle args = new Bundle();
args.putString("tab", "compose");
Fragment fragment = new FragmentLegend();
fragment.setArguments(args);
FragmentTransaction fragmentTransaction = getParentFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.content_frame, fragment).addToBackStack("legend");
fragmentTransaction.commit();
}
private void onMenuContactGroup() {
onMenuContactGroup(view.findFocus());
}
private void onMenuManageLocalContacts() {
FragmentTransaction fragmentTransaction = getParentFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.content_frame, new FragmentContacts()).addToBackStack("contacts");
fragmentTransaction.commit();
}
private void onMenuContactGroup(View v) {
int focussed = 0;
if (v != null) {
if (v.getId() == R.id.etCc)
focussed = 1;
else if (v.getId() == R.id.etBcc)
focussed = 2;
}
Bundle args = new Bundle();
args.putLong("working", working);
args.putInt("focussed", focussed);
Helper.hideKeyboard(view);
FragmentDialogContactGroup fragment = new FragmentDialogContactGroup();
fragment.setArguments(args);
fragment.setTargetFragment(this, REQUEST_CONTACT_GROUP);
fragment.show(getParentFragmentManager(), "compose:groups");
}
private void onMenuAnswerInsert() {
new SimpleTask>() {
@Override
protected List onExecute(Context context, Bundle args) {
List answers = DB.getInstance(context).answer().getAnswers(false);
return (answers == null ? new ArrayList<>() : answers);
}
@Override
protected void onExecuted(Bundle args, final List answers) {
if (answers.size() == 0) {
ToastEx.makeText(getContext(), R.string.title_no_answers, Toast.LENGTH_LONG).show();
return;
}
boolean grouped = BuildConfig.DEBUG;
PopupMenuLifecycle popupMenu = new PopupMenuLifecycle(getContext(), getViewLifecycleOwner(), vwAnchorMenu);
Menu main = popupMenu.getMenu();
List favorites = new ArrayList<>();
List groups = new ArrayList<>();
for (EntityAnswer answer : answers)
if (answer.favorite)
favorites.add(answer);
else if (answer.group != null && !groups.contains(answer.group))
groups.add(answer.group);
Collator collator = Collator.getInstance(Locale.getDefault());
collator.setStrength(Collator.SECONDARY); // Case insensitive, process accents etc
Collections.sort(groups, collator);
Collections.sort(answers, new Comparator() {
@Override
public int compare(EntityAnswer a1, EntityAnswer a2) {
if (!grouped || a1.applied.equals(a2.applied))
return collator.compare(a1.name, a2.name);
else
return -a1.applied.compareTo(a2.applied);
}
});
Collections.sort(favorites, new Comparator() {
@Override
public int compare(EntityAnswer a1, EntityAnswer a2) {
return collator.compare(a1.name, a2.name);
}
});
int order = 0;
Map map = new HashMap<>();
for (String group : groups)
map.put(group, main.addSubMenu(Menu.NONE, order, order++, group));
NumberFormat NF = NumberFormat.getNumberInstance();
for (EntityAnswer answer : answers) {
if (answer.favorite)
continue;
order++;
SpannableStringBuilder name = new SpannableStringBuilder(answer.name);
if (grouped && answer.applied > 0) {
name.append(" (").append(NF.format(answer.applied)).append(")");
name.setSpan(new RelativeSizeSpan(HtmlHelper.FONT_SMALL),
answer.name.length() + 1, name.length(), 0);
}
MenuItem item;
if (answer.group == null)
item = main.add(Menu.NONE, order, order++, name);
else {
SubMenu smenu = map.get(answer.group);
item = smenu.add(answer.applied > 0 ? Menu.FIRST : Menu.NONE,
smenu.size(), smenu.size() + 1, name);
}
item.setIntent(new Intent().putExtra("id", answer.id));
}
for (EntityAnswer answer : favorites)
main.add(Menu.NONE, order, order++, answer.toString())
.setIntent(new Intent().putExtra("id", answer.id));
if (BuildConfig.DEBUG) {
SubMenu profiles = main.addSubMenu(Menu.NONE, order, order++, "Profiles");
for (EmailProvider p : EmailProvider.loadProfiles(getContext())) {
SpannableStringBuilder ssb = new SpannableStringBuilderEx();
int start;
ssb.append("IMAP (account, receive)");
ssb.append(" host ");
start = ssb.length();
ssb.append(p.imap.host);
ssb.setSpan(new StyleSpan(Typeface.BOLD),
start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
ssb.append(" port ");
start = ssb.length();
ssb.append(Integer.toString(p.imap.port));
ssb.setSpan(new StyleSpan(Typeface.BOLD),
start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
ssb.append(" encryption ");
start = ssb.length();
ssb.append(p.imap.starttls ? "STARTTLS" : "SSL/TLS");
ssb.setSpan(new StyleSpan(Typeface.BOLD),
start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
ssb.append("\n\n");
ssb.append("SMTP (identity, send)");
ssb.append(" host ");
start = ssb.length();
ssb.append(p.smtp.host);
ssb.setSpan(new StyleSpan(Typeface.BOLD),
start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
ssb.append(" port ");
start = ssb.length();
ssb.append(Integer.toString(p.smtp.port));
ssb.setSpan(new StyleSpan(Typeface.BOLD),
start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
ssb.append(" encryption ");
start = ssb.length();
ssb.append(p.smtp.starttls ? "STARTTLS" : "SSL/TLS");
ssb.setSpan(new StyleSpan(Typeface.BOLD),
start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
ssb.append("\n\n");
if (!TextUtils.isEmpty(p.link))
ssb.append(p.link).append("\n\n");
profiles.add(999, profiles.size(), profiles.size() + 1, p.name +
(p.appPassword ? "+" : ""))
.setIntent(new Intent().putExtra("config", ssb));
}
}
if (grouped)
MenuCompat.setGroupDividerEnabled(popupMenu.getMenu(), true);
popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem target) {
Intent intent = target.getIntent();
if (intent == null)
return false;
if (!ActivityBilling.isPro(getContext())) {
startActivity(new Intent(getContext(), ActivityBilling.class));
return true;
}
if (target.getGroupId() == 999) {
CharSequence config = intent.getCharSequenceExtra("config");
int start = etBody.getSelectionStart();
etBody.getText().insert(start, config);
return true;
}
long id = intent.getLongExtra("id", -1);
Bundle args = new Bundle();
args.putLong("id", id);
new SimpleTask() {
@Override
protected EntityAnswer onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
DB db = DB.getInstance(context);
EntityAnswer answer = db.answer().getAnswer(id);
if (answer != null)
db.answer().applyAnswer(answer.id, new Date().getTime());
return answer;
}
@Override
protected void onExecuted(Bundle args, EntityAnswer answer) {
if (answer == null)
return;
if (etSubject.getText().length() == 0)
etSubject.setText(answer.name);
InternetAddress[] to = null;
try {
to = MessageHelper.parseAddresses(getContext(), etTo.getText().toString());
} catch (AddressException ignored) {
}
String html = EntityAnswer.replacePlaceholders(answer.text, to);
Spanned spanned = HtmlHelper.fromHtml(html, new Html.ImageGetter() {
@Override
public Drawable getDrawable(String source) {
if (source != null && source.startsWith("cid:"))
source = null;
return ImageHelper.decodeImage(getContext(), working, source, true, zoom, 1.0f, etBody);
}
}, null, getContext());
int start = etBody.getSelectionStart();
int end = etBody.getSelectionEnd();
if (start > end) {
int tmp = start;
start = end;
end = tmp;
}
if (start >= 0 && start < end)
etBody.getText().replace(start, end, spanned);
else {
if (start < 0) {
start = etBody.length();
etBody.getText().append(spanned);
} else
etBody.getText().insert(start, spanned);
int pos = getAutoPos(start, spanned.length());
if (pos >= 0)
etBody.setSelection(pos);
}
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.unexpectedError(getParentFragmentManager(), ex);
}
}.setExecutor(executor).execute(FragmentCompose.this, args, "compose:answer");
return true;
}
});
popupMenu.show();
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.unexpectedError(getParentFragmentManager(), ex);
}
}.setExecutor(executor).execute(getContext(), getViewLifecycleOwner(), new Bundle(), "compose:answer");
}
private void onMenuAnswerCreate() {
etBody.clearComposingText();
Bundle args = new Bundle();
args.putString("subject", etSubject.getText().toString());
args.putString("html", HtmlHelper.toHtml(etBody.getText(), getContext()));
FragmentAnswer fragment = new FragmentAnswer();
fragment.setArguments(args);
FragmentTransaction fragmentTransaction = getParentFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.content_frame, fragment).addToBackStack("compose:answer");
fragmentTransaction.commit();
}
private void onTranslate(View anchor) {
final Context context = anchor.getContext();
boolean grouped = BuildConfig.DEBUG;
List languages = DeepL.getTargetLanguages(context, grouped);
if (languages == null)
languages = new ArrayList<>();
Pair paragraph = DeepL.getParagraph(etBody);
boolean canTranslate = (DeepL.canTranslate(context) && paragraph != null);
PopupMenuLifecycle popupMenu = new PopupMenuLifecycle(context, getViewLifecycleOwner(), anchor);
popupMenu.getMenu().add(Menu.NONE, 1, 1, R.string.title_translate_configure);
for (int i = 0; i < languages.size(); i++) {
DeepL.Language lang = languages.get(i);
MenuItem item = popupMenu.getMenu()
.add(lang.favorite ? Menu.FIRST : Menu.NONE, i + 2, i + 2, lang.name)
.setIntent(new Intent().putExtra("target", lang.target));
if (lang.icon != null)
item.setIcon(lang.icon);
item.setEnabled(canTranslate);
}
if (grouped)
MenuCompat.setGroupDividerEnabled(popupMenu.getMenu(), true);
popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
if (item.getItemId() == 1) {
DeepL.FragmentDialogDeepL fragment = new DeepL.FragmentDialogDeepL();
fragment.show(getParentFragmentManager(), "deepl:configure");
} else {
String target = item.getIntent().getStringExtra("target");
onMenuTranslate(target);
}
return true;
}
private void onMenuTranslate(String target) {
final Pair paragraph = DeepL.getParagraph(etBody);
if (paragraph == null)
return;
Editable edit = etBody.getText();
String text = edit.subSequence(paragraph.first, paragraph.second).toString();
Bundle args = new Bundle();
args.putString("target", target);
args.putString("text", text);
new SimpleTask() {
@Override
protected void onPreExecute(Bundle args) {
ToastEx.makeText(context, R.string.title_translating, Toast.LENGTH_SHORT).show();
}
@Override
protected DeepL.Translation onExecute(Context context, Bundle args) throws Throwable {
String target = args.getString("target");
String text = args.getString("text");
return DeepL.translate(text, target, context);
}
@Override
protected void onExecuted(Bundle args, DeepL.Translation translation) {
if (paragraph.second > edit.length())
return;
FragmentActivity activity = getActivity();
if (activity == null)
return;
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
// Insert translated text
/*
java.lang.IndexOutOfBoundsException: charAt: -1 < 0
at android.text.SpannableStringBuilder.charAt(SpannableStringBuilder.java:123)
at java.lang.Character.codePointBefore(Character.java:5002)
at android.widget.SpellChecker.spellCheck(SpellChecker.java:317)
at android.widget.SpellChecker.access$900(SpellChecker.java:48)
at android.widget.SpellChecker$SpellParser.parse(SpellChecker.java:760)
at android.widget.SpellChecker$SpellParser.parse(SpellChecker.java:649)
at android.widget.SpellChecker.spellCheck(SpellChecker.java:263)
at android.widget.SpellChecker.spellCheck(SpellChecker.java:229)
at android.widget.Editor.updateSpellCheckSpans(Editor.java:1015)
at android.widget.Editor.sendOnTextChanged(Editor.java:1610)
at android.widget.TextView.sendOnTextChanged(TextView.java:10793)
at android.widget.TextView.handleTextChanged(TextView.java:10904)
at android.widget.TextView$ChangeWatcher.onTextChanged(TextView.java:13798)
at android.text.SpannableStringBuilder.sendTextChanged(SpannableStringBuilder.java:1268)
at android.text.SpannableStringBuilder.replace(SpannableStringBuilder.java:577)
at android.text.SpannableStringBuilder.insert(SpannableStringBuilder.java:226)
at android.text.SpannableStringBuilder.insert(SpannableStringBuilder.java:38)
*/
edit.insert(paragraph.second, "\n\n" + translation.translated_text);
etBody.setSelection(paragraph.second + 2 + translation.translated_text.length());
boolean small = prefs.getBoolean("deepl_small", false);
if (small) {
RelativeSizeSpan[] spans = edit.getSpans(
paragraph.first, paragraph.second, RelativeSizeSpan.class);
for (RelativeSizeSpan span : spans)
edit.removeSpan(span);
edit.setSpan(new RelativeSizeSpan(HtmlHelper.FONT_SMALL),
paragraph.first, paragraph.second,
Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
// Updated frequency
String key = "translated_" + args.getString("target");
int count = prefs.getInt(key, 0);
prefs.edit().putInt(key, count + 1).apply();
activity.invalidateOptionsMenu();
}
@Override
protected void onException(Bundle args, Throwable ex) {
Throwable exex = new Throwable("DeepL", ex);
Log.unexpectedError(getParentFragmentManager(), exex, false);
}
}.setExecutor(executor).execute(FragmentCompose.this, args, "compose:translate");
}
});
popupMenu.showWithIcons(context, anchor);
}
private boolean onActionStyle(int action, View anchor) {
Log.i("Style action=" + action);
return StyleHelper.apply(action, getViewLifecycleOwner(), anchor, etBody);
}
private void onActionRecordAudio() {
// https://developer.android.com/reference/android/provider/MediaStore.Audio.Media.html#RECORD_SOUND_ACTION
PackageManager pm = getContext().getPackageManager();
Intent intent = new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
if (intent.resolveActivity(pm) == null) { // action whitelisted
Snackbar snackbar = Snackbar.make(view, getString(R.string.title_no_recorder), Snackbar.LENGTH_INDEFINITE)
.setGestureInsetBottomIgnored(true);
snackbar.setAction(R.string.title_fix, new View.OnClickListener() {
@Override
public void onClick(View v) {
Helper.viewFAQ(v.getContext(), 158);
}
});
snackbar.show();
} else
try {
startActivityForResult(intent, REQUEST_RECORD_AUDIO);
} catch (SecurityException ex) {
Log.w(ex);
Helper.reportNoViewer(getContext(), intent);
}
}
private void onActionImage(boolean photo, boolean force) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean image_dialog = prefs.getBoolean("image_dialog", true);
if (image_dialog || force) {
Helper.hideKeyboard(view);
Bundle args = new Bundle();
args.putInt("title", photo
? R.string.title_attachment_photo
: R.string.title_add_image_select);
FragmentDialogAddImage fragment = new FragmentDialogAddImage();
fragment.setArguments(args);
fragment.setTargetFragment(this, REQUEST_IMAGE);
fragment.show(getParentFragmentManager(), "compose:image");
} else
onAddImage(photo);
}
private void onActionAttachment() {
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("*/*");
intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
PackageManager pm = getContext().getPackageManager();
if (intent.resolveActivity(pm) == null) // system whitelisted
noStorageAccessFramework();
else
startActivityForResult(Helper.getChooser(getContext(), intent), REQUEST_ATTACHMENT);
}
private void noStorageAccessFramework() {
Snackbar snackbar = Snackbar.make(view, R.string.title_no_saf, Snackbar.LENGTH_LONG)
.setGestureInsetBottomIgnored(true);
snackbar.setAction(R.string.title_fix, new View.OnClickListener() {
@Override
public void onClick(View v) {
Helper.viewFAQ(v.getContext(), 25);
}
});
snackbar.show();
}
private void onActionLink() {
Uri uri = null;
if (etBody.hasSelection()) {
int start = etBody.getSelectionStart();
URLSpan[] spans = etBody.getText().getSpans(start, start, URLSpan.class);
if (spans.length > 0) {
String url = spans[0].getURL();
if (url != null) {
uri = Uri.parse(url);
if (uri.getScheme() == null)
uri = null;
}
}
}
if (uri == null)
try {
ClipboardManager cbm = (ClipboardManager) getContext().getSystemService(Context.CLIPBOARD_SERVICE);
if (cbm != null && cbm.hasPrimaryClip()) {
String link = cbm.getPrimaryClip().getItemAt(0).coerceToText(getContext()).toString();
uri = Uri.parse(link);
if (uri.getScheme() == null)
uri = null;
}
} catch (Throwable ex) {
Log.w(ex);
/*
java.lang.SecurityException: Permission Denial: opening provider org.chromium.chrome.browser.util.ChromeFileProvider from ProcessRecord{43c6094 11175:eu.faircode.email/u0a73} (pid=11175, uid=10073) that is not exported from uid 10080
at android.os.Parcel.readException(Parcel.java:1692)
at android.os.Parcel.readException(Parcel.java:1645)
at android.app.ActivityManagerProxy.getContentProvider(ActivityManagerNative.java:4214)
at android.app.ActivityThread.acquireProvider(ActivityThread.java:5584)
at android.app.ContextImpl$ApplicationContentResolver.acquireUnstableProvider(ContextImpl.java:2239)
at android.content.ContentResolver.acquireUnstableProvider(ContentResolver.java:1520)
at android.content.ContentResolver.openTypedAssetFileDescriptor(ContentResolver.java:1133)
at android.content.ContentResolver.openTypedAssetFileDescriptor(ContentResolver.java:1093)
at android.content.ClipData$Item.coerceToText(ClipData.java:340)
*/
}
Bundle args = new Bundle();
args.putParcelable("uri", uri);
args.putInt("start", etBody.getSelectionStart());
args.putInt("end", etBody.getSelectionEnd());
FragmentDialogInsertLink fragment = new FragmentDialogInsertLink();
fragment.setArguments(args);
fragment.setTargetFragment(this, REQUEST_LINK);
fragment.show(getParentFragmentManager(), "compose:link");
}
private void onActionDiscard() {
if (isEmpty())
onAction(R.id.action_delete, "discard");
else {
Bundle args = new Bundle();
args.putString("question", getString(R.string.title_ask_discard));
args.putBoolean("warning", true);
FragmentDialogAsk fragment = new FragmentDialogAsk();
fragment.setArguments(args);
fragment.setTargetFragment(this, REQUEST_DISCARD);
fragment.show(getParentFragmentManager(), "compose:discard");
}
}
private void onEncrypt(final EntityMessage draft, final int action, final Bundle extras, final boolean interactive) {
if (EntityMessage.SMIME_SIGNONLY.equals(draft.ui_encrypt) ||
EntityMessage.SMIME_SIGNENCRYPT.equals(draft.ui_encrypt)) {
Bundle args = new Bundle();
args.putLong("id", draft.id);
args.putInt("type", draft.ui_encrypt);
new SimpleTask() {
@Override
protected EntityIdentity onExecute(Context context, Bundle args) {
long id = args.getLong("id");
DB db = DB.getInstance(context);
EntityMessage draft = db.message().getMessage(id);
if (draft == null || draft.identity == null)
return null;
EntityIdentity identity = db.identity().getIdentity(draft.identity);
if (identity != null && identity.sign_key_alias != null)
try {
PrivateKey key = KeyChain.getPrivateKey(context, identity.sign_key_alias);
args.putBoolean("available", key != null);
} catch (Throwable ex) {
Log.w(ex);
}
return identity;
}
@Override
protected void onExecuted(final Bundle args, EntityIdentity identity) {
if (identity == null)
return;
boolean available = args.getBoolean("available");
if (available) {
args.putString("alias", identity.sign_key_alias);
onSmime(args, action, extras);
return;
}
if (interactive)
Helper.selectKeyAlias(getActivity(), getViewLifecycleOwner(), identity.sign_key_alias, new Helper.IKeyAlias() {
@Override
public void onSelected(String alias) {
args.putString("alias", alias);
if (alias != null)
onSmime(args, action, extras);
}
@Override
public void onNothingSelected() {
Snackbar snackbar = Snackbar.make(view, R.string.title_no_key, Snackbar.LENGTH_LONG)
.setGestureInsetBottomIgnored(true);
final Intent intent = (Build.VERSION.SDK_INT < Build.VERSION_CODES.R
? KeyChain.createInstallIntent()
: new Intent(Settings.ACTION_SECURITY_SETTINGS));
PackageManager pm = getContext().getPackageManager();
if (intent.resolveActivity(pm) != null) // package whitelisted
snackbar.setAction(R.string.title_fix, new View.OnClickListener() {
@Override
public void onClick(View v) {
startActivity(intent);
}
});
snackbar.show();
}
});
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.unexpectedError(getParentFragmentManager(), ex);
}
}.setExecutor(executor).execute(this, args, "compose:alias");
} else {
try {
List recipients = new ArrayList<>();
if (draft.from != null)
recipients.addAll(Arrays.asList(draft.from));
if (draft.to != null)
recipients.addAll(Arrays.asList(draft.to));
if (draft.cc != null)
recipients.addAll(Arrays.asList(draft.cc));
if (draft.bcc != null)
recipients.addAll(Arrays.asList(draft.bcc));
if (recipients.size() == 0)
throw new IllegalArgumentException(getString(R.string.title_to_missing));
List emails = new ArrayList<>();
for (int i = 0; i < recipients.size(); i++) {
InternetAddress recipient = (InternetAddress) recipients.get(i);
String email = recipient.getAddress();
if (!emails.contains(email))
emails.add(email);
}
pgpUserIds = emails.toArray(new String[0]);
Intent intent;
if (EntityMessage.PGP_SIGNONLY.equals(draft.ui_encrypt))
intent = new Intent(OpenPgpApi.ACTION_GET_SIGN_KEY_ID);
else if (EntityMessage.PGP_SIGNENCRYPT.equals(draft.ui_encrypt)) {
intent = new Intent(OpenPgpApi.ACTION_GET_KEY_IDS);
intent.putExtra(OpenPgpApi.EXTRA_USER_IDS, pgpUserIds);
} else
throw new IllegalArgumentException("Invalid encrypt=" + draft.ui_encrypt);
Bundle largs = new Bundle();
largs.putLong("id", working);
largs.putString("session", UUID.randomUUID().toString());
largs.putInt("action", action);
largs.putBundle("extras", extras);
largs.putBoolean("interactive", interactive);
intent.putExtra(BuildConfig.APPLICATION_ID, largs);
onPgp(intent);
} catch (Throwable ex) {
if (ex instanceof IllegalArgumentException)
Snackbar.make(view, ex.getMessage(), Snackbar.LENGTH_LONG)
.setGestureInsetBottomIgnored(true).show();
else {
Log.e(ex);
Log.unexpectedError(getParentFragmentManager(), ex);
}
}
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
try {
switch (requestCode) {
case REQUEST_CONTACT_TO:
case REQUEST_CONTACT_CC:
case REQUEST_CONTACT_BCC:
if (resultCode == RESULT_OK && data != null)
onPickContact(requestCode, data);
break;
case REQUEST_SHARED:
if (resultCode == RESULT_OK && data != null) {
Bundle args = data.getBundleExtra("args");
onAddImageFile(args.getParcelableArrayList("images"));
}
break;
case REQUEST_IMAGE:
if (resultCode == RESULT_OK) {
int title = data.getBundleExtra("args").getInt("title");
onAddImage(title == R.string.title_attachment_photo);
}
break;
case REQUEST_IMAGE_FILE:
if (resultCode == RESULT_OK && data != null)
onAddImageFile(getUris(data));
break;
case REQUEST_TAKE_PHOTO:
if (resultCode == RESULT_OK) {
if (photoURI != null)
onAddImageFile(Arrays.asList(photoURI));
}
break;
case REQUEST_ATTACHMENT:
case REQUEST_RECORD_AUDIO:
if (resultCode == RESULT_OK && data != null)
onAddAttachment(getUris(data), false, 0, false);
break;
case REQUEST_OPENPGP:
if (resultCode == RESULT_OK && data != null)
onPgp(data);
break;
case REQUEST_CONTACT_GROUP:
if (resultCode == RESULT_OK && data != null)
onContactGroupSelected(data.getBundleExtra("args"));
break;
case REQUEST_LINK:
if (resultCode == RESULT_OK && data != null)
onLinkSelected(data.getBundleExtra("args"));
break;
case REQUEST_DISCARD:
if (resultCode == RESULT_OK)
onActionDiscardConfirmed();
break;
case REQUEST_SEND:
Bundle args = data.getBundleExtra("args");
Bundle extras = new Bundle();
extras.putBoolean("archive", args.getBoolean("archive"));
if (resultCode == RESULT_OK)
onAction(R.id.action_send, extras, "send");
else if (resultCode == RESULT_FIRST_USER) {
extras.putBoolean("now", true);
onAction(R.id.action_send, extras, "sendnow");
}
break;
}
} catch (Throwable ex) {
Log.e(ex);
}
}
private void onPickContact(int requestCode, Intent data) {
Uri uri = data.getData();
if (uri == null)
return;
Bundle args = new Bundle();
args.putLong("id", working);
args.putString("to", etTo.getText().toString().trim());
args.putString("cc", etCc.getText().toString().trim());
args.putString("bcc", etBcc.getText().toString().trim());
args.putInt("requestCode", requestCode);
args.putParcelable("uri", uri);
new SimpleTask() {
@Override
protected EntityMessage onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
String to = args.getString("to");
String cc = args.getString("cc");
String bcc = args.getString("bcc");
int requestCode = args.getInt("requestCode");
Uri uri = args.getParcelable("uri");
if (uri == null)
throw new FileNotFoundException();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
boolean suggest_names = prefs.getBoolean("suggest_names", true);
EntityMessage draft = null;
DB db = DB.getInstance(context);
try (Cursor cursor = context.getContentResolver().query(
uri,
new String[]{
ContactsContract.CommonDataKinds.Email.ADDRESS,
ContactsContract.Contacts.DISPLAY_NAME
},
null, null, null)) {
// https://issuetracker.google.com/issues/118400813
// https://developer.android.com/guide/topics/providers/content-provider-basics#DisplayResults
if (cursor != null && cursor.getCount() == 0)
throw new SecurityException("Could not retrieve selected contact");
if (cursor != null && cursor.moveToFirst()) {
int colEmail = cursor.getColumnIndex(ContactsContract.CommonDataKinds.Email.ADDRESS);
int colName = cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME);
if (colEmail >= 0 && colName >= 0) {
String email = MessageHelper.sanitizeEmail(cursor.getString(colEmail));
String name = cursor.getString(colName);
try {
db.beginTransaction();
draft = db.message().getMessage(id);
if (draft == null)
return null;
draft.to = MessageHelper.parseAddresses(context, to);
draft.cc = MessageHelper.parseAddresses(context, cc);
draft.bcc = MessageHelper.parseAddresses(context, bcc);
Address[] address = null;
if (requestCode == REQUEST_CONTACT_TO)
address = draft.to;
else if (requestCode == REQUEST_CONTACT_CC)
address = draft.cc;
else if (requestCode == REQUEST_CONTACT_BCC)
address = draft.bcc;
List list = new ArrayList<>();
if (address != null)
list.addAll(Arrays.asList(address));
list.add(new InternetAddress(email, suggest_names ? name : null, StandardCharsets.UTF_8.name()));
if (requestCode == REQUEST_CONTACT_TO)
draft.to = list.toArray(new Address[0]);
else if (requestCode == REQUEST_CONTACT_CC)
draft.cc = list.toArray(new Address[0]);
else if (requestCode == REQUEST_CONTACT_BCC)
draft.bcc = list.toArray(new Address[0]);
db.message().updateMessage(draft);
db.setTransactionSuccessful();
} finally {
db.endTransaction();
}
}
}
}
return draft;
}
@Override
protected void onExecuted(Bundle args, EntityMessage draft) {
if (draft != null) {
etTo.setText(MessageHelper.formatAddressesCompose(draft.to));
etCc.setText(MessageHelper.formatAddressesCompose(draft.cc));
etBcc.setText(MessageHelper.formatAddressesCompose(draft.bcc));
}
}
@Override
protected void onException(Bundle args, Throwable ex) {
if (ex instanceof SecurityException)
try {
pickRequest = requestCode;
pickUri = uri;
String permission = Manifest.permission.READ_CONTACTS;
requestPermissions(new String[]{permission}, REQUEST_PERMISSION);
} catch (Throwable ex1) {
Log.unexpectedError(getParentFragmentManager(), ex1);
}
else
Log.unexpectedError(getParentFragmentManager(), ex);
}
}.setExecutor(executor).execute(this, args, "compose:picked");
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
for (int i = 0; i < permissions.length; i++)
if (Manifest.permission.READ_CONTACTS.equals(permissions[i]))
if (pickUri != null &&
grantResults[i] == PackageManager.PERMISSION_GRANTED)
onPickContact(pickRequest, new Intent().setData(pickUri));
}
private void onAddImage(boolean photo) {
if (photo) {
// https://developer.android.com/training/camera/photobasics
PackageManager pm = getContext().getPackageManager();
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
if (intent.resolveActivity(pm) == null) { // action whitelisted
Snackbar snackbar = Snackbar.make(view, getString(R.string.title_no_camera), Snackbar.LENGTH_LONG)
.setGestureInsetBottomIgnored(true);
snackbar.setAction(R.string.title_fix, new View.OnClickListener() {
@Override
public void onClick(View v) {
Helper.viewFAQ(v.getContext(), 158);
}
});
snackbar.show();
} else {
File dir = new File(getContext().getCacheDir(), "photo");
if (!dir.exists())
dir.mkdir();
File file = new File(dir, working + ".jpg");
try {
photoURI = FileProvider.getUriForFile(getContext(), BuildConfig.APPLICATION_ID, file);
intent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
startActivityForResult(intent, REQUEST_TAKE_PHOTO);
} catch (SecurityException ex) {
Log.w(ex);
Helper.reportNoViewer(getContext(), intent);
} catch (Throwable ex) {
// / java.lang.IllegalArgumentException: Failed to resolve canonical path for ...
Log.unexpectedError(getParentFragmentManager(), ex);
}
}
} else {
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("image/*");
intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
PackageManager pm = getContext().getPackageManager();
if (intent.resolveActivity(pm) == null) // GET_CONTENT whitelisted
noStorageAccessFramework();
else
startActivityForResult(Helper.getChooser(getContext(), intent), REQUEST_IMAGE_FILE);
}
}
private void onAddImageFile(List uri) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean add_inline = prefs.getBoolean("add_inline", true);
boolean resize_images = prefs.getBoolean("resize_images", true);
boolean privacy_images = prefs.getBoolean("privacy_images", false);
int resize = prefs.getInt("resize", FragmentCompose.REDUCED_IMAGE_SIZE);
onAddAttachment(uri, add_inline, resize_images ? resize : 0, privacy_images);
}
private void onAddAttachment(List uris, boolean image, int resize, boolean privacy) {
etBody.clearComposingText();
Bundle args = new Bundle();
args.putLong("id", working);
args.putParcelableArrayList("uris", new ArrayList<>(uris));
args.putBoolean("image", image);
args.putInt("resize", resize);
args.putInt("zoom", zoom);
args.putBoolean("privacy", privacy);
args.putCharSequence("body", etBody.getText());
args.putInt("start", etBody.getSelectionStart());
new SimpleTask() {
@Override
protected Spanned onExecute(Context context, Bundle args) throws IOException {
final long id = args.getLong("id");
List uris = args.getParcelableArrayList("uris");
boolean image = args.getBoolean("image");
int resize = args.getInt("resize");
int zoom = args.getInt("zoom");
boolean privacy = args.getBoolean("privacy");
CharSequence body = args.getCharSequence("body");
int start = args.getInt("start");
SpannableStringBuilder s = new SpannableStringBuilderEx(body);
if (start < 0)
start = 0;
if (start > s.length())
start = s.length();
for (Uri uri : uris) {
EntityAttachment attachment = addAttachment(context, id, uri, image, resize, privacy);
if (attachment == null)
continue;
if (!image)
continue;
File file = attachment.getFile(context);
Uri cid = Uri.parse("cid:" + BuildConfig.APPLICATION_ID + "." + attachment.id);
Drawable d;
try {
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.P) {
ImageDecoder.Source source = ImageDecoder.createSource(file.getAbsoluteFile());
d = ImageDecoder.decodeDrawable(source);
} else
d = Drawable.createFromPath(file.getAbsolutePath());
} catch (Throwable ex) {
Log.w(ex);
d = Drawable.createFromPath(file.getAbsolutePath());
}
if (d == null) {
int px = Helper.dp2pixels(context, (zoom + 1) * 24);
d = context.getDrawable(R.drawable.twotone_broken_image_24);
d.setBounds(0, 0, px, px);
}
s.insert(start, "\n\uFFFC\n"); // Object replacement character
ImageSpan is = new ImageSpan(context, cid);
s.setSpan(is, start + 1, start + 2, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start += 3;
}
if (!image)
return null;
DB db = DB.getInstance(context);
db.message().setMessagePlainOnly(id, false);
args.putInt("start", start);
// TODO: double conversion
return HtmlHelper.fromHtml(HtmlHelper.toHtml(s, context), new Html.ImageGetter() {
@Override
public Drawable getDrawable(String source) {
return ImageHelper.decodeImage(context, id, source, true, zoom, 1.0f, etBody);
}
}, null, getContext());
}
@Override
protected void onExecuted(Bundle args, final Spanned body) {
if (body != null) {
int start = args.getInt("start");
etBody.setText(body);
if (start < body.length())
etBody.setSelection(start);
// Save text with image
onAction(R.id.action_save, "image");
}
}
@Override
protected void onException(Bundle args, Throwable ex) {
// External app sending absolute file
if (ex instanceof SecurityException)
handleFileShare();
else if (ex instanceof FileNotFoundException ||
ex instanceof IllegalArgumentException ||
ex instanceof IllegalStateException) {
/*
java.lang.IllegalStateException: Failed to mount
at android.os.Parcel.createException(Parcel.java:2079)
at android.os.Parcel.readException(Parcel.java:2039)
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:188)
at android.database.DatabaseUtils.readExceptionWithFileNotFoundExceptionFromParcel(DatabaseUtils.java:151)
at android.content.ContentProviderProxy.openTypedAssetFile(ContentProviderNative.java:705)
at android.content.ContentResolver.openTypedAssetFileDescriptor(ContentResolver.java:1687)
at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:1503)
at android.content.ContentResolver.openInputStream(ContentResolver.java:1187)
at eu.faircode.email.FragmentCompose.addAttachment(SourceFile:27)
*/
Snackbar.make(view, ex.toString(), Snackbar.LENGTH_LONG)
.setGestureInsetBottomIgnored(true).show();
} else {
if (ex instanceof IOException &&
ex.getCause() instanceof ErrnoException &&
((ErrnoException) ex.getCause()).errno == ENOSPC)
ex = new IOException(getContext().getString(R.string.app_cake), ex);
Log.unexpectedError(getParentFragmentManager(), ex,
!(ex instanceof IOException || ex.getCause() instanceof IOException));
/*
java.lang.IllegalStateException: java.io.IOException: Failed to redact /storage/emulated/0/Download/97203830-piston-vecteur-icône-simple-symbole-plat-sur-fond-blanc.jpg
at android.os.Parcel.createExceptionOrNull(Parcel.java:2381)
at android.os.Parcel.createException(Parcel.java:2357)
at android.os.Parcel.readException(Parcel.java:2340)
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:190)
at android.database.DatabaseUtils.readExceptionWithFileNotFoundExceptionFromParcel(DatabaseUtils.java:153)
at android.content.ContentProviderProxy.openTypedAssetFile(ContentProviderNative.java:804)
at android.content.ContentResolver.openTypedAssetFileDescriptor(ContentResolver.java:2002)
at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:1817)
at android.content.ContentResolver.openInputStream(ContentResolver.java:1494)
at eu.faircode.email.FragmentCompose.addAttachment(SourceFile:27)
*/
}
}
}.setExecutor(executor).execute(this, args, "compose:attachment:add");
}
void onSharedAttachments(ArrayList uris) {
Bundle args = new Bundle();
args.putLong("id", working);
args.putParcelableArrayList("uris", uris);
new SimpleTask>() {
@Override
protected ArrayList onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
List uris = args.getParcelableArrayList("uris");
ArrayList images = new ArrayList<>();
for (Uri uri : uris)
try {
UriInfo info = getInfo(uri, context);
if (info.isImage())
images.add(uri);
else
addAttachment(context, id, uri, false, 0, false);
} catch (IOException ex) {
Log.e(ex);
}
return images;
}
@Override
protected void onExecuted(Bundle args, ArrayList images) {
if (images.size() == 0)
return;
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean image_dialog = prefs.getBoolean("image_dialog", true);
if (image_dialog) {
Helper.hideKeyboard(view);
Bundle aargs = new Bundle();
aargs.putInt("title", android.R.string.ok);
aargs.putParcelableArrayList("images", images);
FragmentDialogAddImage fragment = new FragmentDialogAddImage();
fragment.setArguments(aargs);
fragment.setTargetFragment(FragmentCompose.this, REQUEST_SHARED);
fragment.show(getParentFragmentManager(), "compose:shared");
} else
onAddImageFile(images);
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.unexpectedError(getParentFragmentManager(), ex);
}
}.execute(this, args, "compose:shared");
}
private List getUris(Intent data) {
List result = new ArrayList<>();
ClipData clipData = data.getClipData();
if (clipData == null) {
Uri uri = data.getData();
if (uri != null)
result.add(uri);
} else {
for (int i = 0; i < clipData.getItemCount(); i++) {
ClipData.Item item = clipData.getItemAt(i);
Uri uri = item.getUri();
if (uri != null)
result.add(uri);
}
}
return result;
}
private void onPgp(Intent data) {
final Bundle args = new Bundle();
args.putParcelable("data", data);
new SimpleTask