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Code Issues Packages Projects Releases Wiki Activity

Added system folders selection

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M66B
2018-08-10 09:45:36 +00:00
parent 7376362d21
commit 0a7ec026b1
15 changed files with 511 additions and 141 deletions
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401
app/src/main/java/eu/faircode/email/FragmentAccount.java
View File

@@ -42,9 +42,13 @@ import com.google.android.material.textfield.TextInputLayout;
import com.sun.mail.imap.IMAPFolder;
import com.sun.mail.imap.IMAPStore;
import java.text.Collator;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
@@ -55,6 +59,7 @@ import javax.mail.Session;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.constraintlayout.widget.Group;
import androidx.lifecycle.Observer;
import androidx.loader.app.LoaderManager;
import androidx.loader.content.AsyncTaskLoader;
@@ -71,9 +76,17 @@ public class FragmentAccount extends FragmentEx {
private TextInputLayout tilPassword;
private CheckBox cbSynchronize;
private CheckBox cbPrimary;
private Button btnSave;
private Button btnCheck;
private ProgressBar pbCheck;
private Spinner spDrafts;
private Spinner spSent;
private Spinner spAll;
private Spinner spTrash;
private Spinner spJunk;
private Button btnSave;
private ProgressBar pbSave;
private ImageButton ibDelete;
private Group grpFolders;
// TODO: loading spinner
private ExecutorService executor = Executors.newCachedThreadPool();
@@ -102,9 +115,17 @@ public class FragmentAccount extends FragmentEx {
tilPassword = view.findViewById(R.id.tilPassword);
cbSynchronize = view.findViewById(R.id.cbSynchronize);
cbPrimary = view.findViewById(R.id.cbPrimary);
btnSave = view.findViewById(R.id.btnSave);
btnCheck = view.findViewById(R.id.btnCheck);
pbCheck = view.findViewById(R.id.pbCheck);
spDrafts = view.findViewById(R.id.spDrafts);
spSent = view.findViewById(R.id.spSent);
spAll = view.findViewById(R.id.spAll);
spTrash = view.findViewById(R.id.spTrash);
spJunk = view.findViewById(R.id.spJunk);
btnSave = view.findViewById(R.id.btnSave);
pbSave = view.findViewById(R.id.pbSave);
ibDelete = view.findViewById(R.id.ibDelete);
grpFolders = view.findViewById(R.id.grpFolders);
// Wire controls
@@ -135,10 +156,10 @@ public class FragmentAccount extends FragmentEx {
}
});
btnSave.setOnClickListener(new View.OnClickListener() {
btnCheck.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
btnSave.setEnabled(false);
btnCheck.setEnabled(false);
pbCheck.setVisibility(View.VISIBLE);
Bundle args = new Bundle();
@@ -151,6 +172,49 @@ public class FragmentAccount extends FragmentEx {
args.putBoolean("synchronize", cbSynchronize.isChecked());
args.putBoolean("primary", cbPrimary.isChecked());
LoaderManager.getInstance(FragmentAccount.this)
.restartLoader(ActivityView.LOADER_ACCOUNT_CHECK, args, checkLoaderCallbacks).forceLoad();
}
});
btnSave.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
btnSave.setEnabled(false);
pbSave.setVisibility(View.VISIBLE);
EntityFolder drafts = (EntityFolder) spDrafts.getSelectedItem();
EntityFolder sent = (EntityFolder) spSent.getSelectedItem();
EntityFolder all = (EntityFolder) spAll.getSelectedItem();
EntityFolder trash = (EntityFolder) spTrash.getSelectedItem();
EntityFolder junk = (EntityFolder) spJunk.getSelectedItem();
if (drafts.type == null)
drafts = null;
if (sent.type == null)
sent = null;
if (all.type == null)
all = null;
if (trash.type == null)
trash = null;
if (junk.type == null)
junk = null;
Bundle args = new Bundle();
args.putLong("id", id);
args.putString("name", etName.getText().toString());
args.putString("host", etHost.getText().toString());
args.putString("port", etPort.getText().toString());
args.putString("user", etUser.getText().toString());
args.putString("password", tilPassword.getEditText().getText().toString());
args.putBoolean("synchronize", cbSynchronize.isChecked());
args.putBoolean("primary", cbPrimary.isChecked());
args.putSerializable("drafts", drafts);
args.putSerializable("sent", sent);
args.putSerializable("all", all);
args.putSerializable("trash", trash);
args.putSerializable("junk", junk);
LoaderManager.getInstance(FragmentAccount.this)
.restartLoader(ActivityView.LOADER_ACCOUNT_PUT, args, putLoaderCallbacks).forceLoad();
}
@@ -189,6 +253,9 @@ public class FragmentAccount extends FragmentEx {
// Initialize
tilPassword.setPasswordVisibilityToggleEnabled(id < 0);
pbCheck.setVisibility(View.GONE);
btnSave.setVisibility(View.GONE);
pbSave.setVisibility(View.GONE);
grpFolders.setVisibility(View.GONE);
ibDelete.setVisibility(id < 0 ? View.GONE : View.VISIBLE);
return view;
@@ -202,8 +269,10 @@ public class FragmentAccount extends FragmentEx {
Bundle args = getArguments();
long id = (args == null ? -1 : args.getLong("id", -1));
final DB db = DB.getInstance(getContext());
// Observe
DB.getInstance(getContext()).account().liveAccount(id).observe(getViewLifecycleOwner(), new Observer<EntityAccount>() {
db.account().liveAccount(id).observe(getViewLifecycleOwner(), new Observer<EntityAccount>() {
@Override
public void onChanged(@Nullable EntityAccount account) {
etName.setText(account == null ? null : account.name);
@@ -218,6 +287,189 @@ public class FragmentAccount extends FragmentEx {
});
}
private static class CheckData {
Throwable ex;
List<EntityFolder> folders;
}
private static class CheckLoader extends AsyncTaskLoader<CheckData> {
private Bundle args;
CheckLoader(Context context) {
super(context);
}
void setArgs(Bundle args) {
this.args = args;
}
@Override
public CheckData loadInBackground() {
CheckData result = new CheckData();
try {
long id = args.getLong("id");
String host = args.getString("host");
String port = args.getString("port");
String user = args.getString("user");
String password = args.getString("password");
if (TextUtils.isEmpty(host))
throw new Throwable(getContext().getString(R.string.title_no_host));
if (TextUtils.isEmpty(port))
throw new Throwable(getContext().getString(R.string.title_no_port));
if (TextUtils.isEmpty(user))
throw new Throwable(getContext().getString(R.string.title_no_user));
if (TextUtils.isEmpty(password))
throw new Throwable(getContext().getString(R.string.title_no_password));
// Check IMAP server / get folders
DB db = DB.getInstance(getContext());
List<EntityFolder> folders = new ArrayList<>();
Session isession = Session.getInstance(MessageHelper.getSessionProperties(), null);
IMAPStore istore = null;
try {
istore = (IMAPStore) isession.getStore("imaps");
istore.connect(host, Integer.parseInt(port), user, password);
if (!istore.hasCapability("IDLE"))
throw new MessagingException(getContext().getString(R.string.title_no_idle));
for (Folder ifolder : istore.getDefaultFolder().list("*")) {
String type = null;
// First check folder attributes
boolean selectable = true;
String[] attrs = ((IMAPFolder) ifolder).getAttributes();
for (String attr : attrs) {
if ("\\Noselect".equals(attr))
selectable = false;
if (attr.startsWith("\\")) {
int index = EntityFolder.SYSTEM_FOLDER_ATTR.indexOf(attr.substring(1));
if (index >= 0) {
type = EntityFolder.SYSTEM_FOLDER_TYPE.get(index);
break;
}
}
}
if (selectable) {
// Next check folder full name
if (type == null) {
String fullname = ifolder.getFullName();
for (String attr : EntityFolder.SYSTEM_FOLDER_ATTR)
if (attr.equals(fullname)) {
int index = EntityFolder.SYSTEM_FOLDER_ATTR.indexOf(attr);
type = EntityFolder.SYSTEM_FOLDER_TYPE.get(index);
break;
}
}
// Create entry
EntityFolder folder = db.folder().getFolderByName(id, ifolder.getFullName());
if (folder == null) {
folder = new EntityFolder();
folder.name = ifolder.getFullName();
folder.type = (type == null ? EntityFolder.USER : type);
folder.synchronize = (type != null && EntityFolder.SYSTEM_FOLDER_SYNC.contains(type));
folder.after = (type == null ? EntityFolder.DEFAULT_USER_SYNC : EntityFolder.DEFAULT_SYSTEM_SYNC);
}
folders.add(folder);
Log.i(Helper.TAG, folder.name + " id=" + folder.id +
" type=" + folder.type + " attr=" + TextUtils.join(",", attrs));
}
}
} finally {
if (istore != null)
istore.close();
}
result.folders = folders;
} catch (Throwable ex) {
Log.e(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
result.ex = ex;
}
return result;
}
}
private LoaderManager.LoaderCallbacks checkLoaderCallbacks = new LoaderManager.LoaderCallbacks<CheckData>() {
@NonNull
@Override
public Loader<CheckData> onCreateLoader(int id, Bundle args) {
CheckLoader loader = new CheckLoader(getContext());
loader.setArgs(args);
return loader;
}
@Override
public void onLoadFinished(@NonNull Loader<CheckData> loader, CheckData data) {
LoaderManager.getInstance(FragmentAccount.this).destroyLoader(loader.getId());
btnCheck.setEnabled(true);
pbCheck.setVisibility(View.GONE);
if (data.ex == null) {
final Collator collator = Collator.getInstance(Locale.getDefault());
collator.setStrength(Collator.SECONDARY); // Case insensitive, process accents etc
Collections.sort(data.folders, new Comparator<EntityFolder>() {
@Override
public int compare(EntityFolder f1, EntityFolder f2) {
int s = ((Integer) EntityFolder.FOLDER_SORT_ORDER.indexOf(f1.type))
.compareTo(EntityFolder.FOLDER_SORT_ORDER.indexOf(f2.type));
if (s != 0)
return s;
int c = -f1.synchronize.compareTo(f2.synchronize);
if (c != 0)
return c;
return collator.compare(
f1.name == null ? "" : f1.name,
f2.name == null ? "" : f2.name);
}
});
EntityFolder none = new EntityFolder();
none.name = "";
data.folders.add(0, none);
ArrayAdapter<EntityFolder> adapter = new ArrayAdapter<>(getContext(), R.layout.spinner_item, data.folders);
adapter.setDropDownViewResource(R.layout.spinner_dropdown_item);
spDrafts.setAdapter(adapter);
spSent.setAdapter(adapter);
spAll.setAdapter(adapter);
spTrash.setAdapter(adapter);
spJunk.setAdapter(adapter);
for (int pos = 0; pos < data.folders.size(); pos++) {
if (EntityFolder.DRAFTS.equals(data.folders.get(pos).type))
spDrafts.setSelection(pos);
else if (EntityFolder.SENT.equals(data.folders.get(pos).type))
spSent.setSelection(pos);
else if (EntityFolder.ARCHIVE.equals(data.folders.get(pos).type))
spAll.setSelection(pos);
else if (EntityFolder.TRASH.equals(data.folders.get(pos).type))
spTrash.setSelection(pos);
else if (EntityFolder.JUNK.equals(data.folders.get(pos).type))
spJunk.setSelection(pos);
}
grpFolders.setVisibility(View.VISIBLE);
btnSave.setVisibility(View.VISIBLE);
} else {
Log.w(Helper.TAG, data.ex + "\n" + Log.getStackTraceString(data.ex));
Toast.makeText(getContext(), Helper.formatThrowable(data.ex), Toast.LENGTH_LONG).show();
}
}
@Override
public void onLoaderReset(@NonNull Loader<CheckData> loader) {
}
};
private static class PutLoader extends AsyncTaskLoader<Throwable> {
private Bundle args;
@@ -238,6 +490,11 @@ public class FragmentAccount extends FragmentEx {
String user = args.getString("user");
String password = args.getString("password");
boolean synchronize = args.getBoolean("synchronize");
EntityFolder drafts = (EntityFolder) args.getSerializable("drafts");
EntityFolder sent = (EntityFolder) args.getSerializable("sent");
EntityFolder all = (EntityFolder) args.getSerializable("all");
EntityFolder trash = (EntityFolder) args.getSerializable("trash");
EntityFolder junk = (EntityFolder) args.getSerializable("junk");
if (TextUtils.isEmpty(host))
throw new Throwable(getContext().getString(R.string.title_no_host));
@@ -247,11 +504,28 @@ public class FragmentAccount extends FragmentEx {
throw new Throwable(getContext().getString(R.string.title_no_user));
if (TextUtils.isEmpty(password))
throw new Throwable(getContext().getString(R.string.title_no_password));
if (drafts == null)
throw new Throwable(getContext().getString(R.string.title_no_drafts));
// Check IMAP server
Session isession = Session.getInstance(MessageHelper.getSessionProperties(), null);
IMAPStore istore = null;
try {
istore = (IMAPStore) isession.getStore("imaps");
istore.connect(host, Integer.parseInt(port), user, password);
if (!istore.hasCapability("IDLE"))
throw new MessagingException(getContext().getString(R.string.title_no_idle));
} finally {
if (istore != null)
istore.close();
}
if (TextUtils.isEmpty(name))
name = host + "/" + user;
DB db = DB.getInstance(getContext());
EntityAccount account = db.account().getAccount(args.getLong("id"));
boolean update = (account != null);
if (account == null)
@@ -268,100 +542,61 @@ public class FragmentAccount extends FragmentEx {
if (!account.synchronize && account.synchronize != synchronize)
account.seen_until = new Date().getTime();
// Check IMAP server
List<EntityFolder> folders = new ArrayList<>();
if (account.synchronize) {
Session isession = Session.getInstance(MessageHelper.getSessionProperties(), null);
IMAPStore istore = null;
try {
istore = (IMAPStore) isession.getStore("imaps");
istore.connect(account.host, account.port, account.user, account.password);
if (!istore.hasCapability("IDLE"))
throw new MessagingException(getContext().getString(R.string.title_no_idle));
// Find system folders
boolean drafts = false;
for (Folder ifolder : istore.getDefaultFolder().list("*")) {
String type = null;
// First check folder attributes
String[] attrs = ((IMAPFolder) ifolder).getAttributes();
for (String attr : attrs) {
if (attr.startsWith("\\")) {
int index = EntityFolder.SYSTEM_FOLDER_ATTR.indexOf(attr.substring(1));
if (index >= 0) {
type = EntityFolder.SYSTEM_FOLDER_TYPE.get(index);
break;
}
}
}
// Next check folder full name
if (type == null) {
String fullname = ifolder.getFullName();
for (String attr : EntityFolder.SYSTEM_FOLDER_ATTR)
if (attr.equals(fullname)) {
int index = EntityFolder.SYSTEM_FOLDER_ATTR.indexOf(attr);
type = EntityFolder.SYSTEM_FOLDER_TYPE.get(index);
break;
}
}
if (type != null) {
EntityFolder folder = new EntityFolder();
folder.name = ifolder.getFullName();
folder.type = type;
folder.synchronize = EntityFolder.SYSTEM_FOLDER_SYNC.contains(folder.type);
folder.after = EntityFolder.DEFAULT_SYSTEM_SYNC;
folders.add(folder);
Log.i(Helper.TAG, account.name +
" system=" + folder.name +
" type=" + folder.type + " attr=" + TextUtils.join(",", attrs));
if (EntityFolder.DRAFTS.equals(folder.type))
drafts = true;
}
}
if (!drafts) {
EntityFolder folder = new EntityFolder();
folder.name = getContext().getString(R.string.title_folder_local_drafts);
folder.type = EntityFolder.DRAFTS;
folder.synchronize = false;
folder.after = 0;
folders.add(folder);
}
} finally {
if (istore != null)
istore.close();
}
}
if (account.primary)
db.account().resetPrimary();
try {
db.beginTransaction();
if (account.primary)
db.account().resetPrimary();
if (update)
db.account().updateAccount(account);
else
account.id = db.account().insertAccount(account);
List<EntityFolder> folders = new ArrayList<>();
EntityFolder inbox = new EntityFolder();
inbox.name = "INBOX";
inbox.type = EntityFolder.INBOX;
inbox.synchronize = true;
inbox.after = EntityFolder.DEFAULT_INBOX_SYNC;
folders.add(0, inbox);
for (EntityFolder folder : folders)
if (db.folder().getFolderByName(account.id, folder.name) == null) {
folders.add(inbox);
if (drafts != null) {
drafts.type = EntityFolder.DRAFTS;
folders.add(drafts);
}
if (sent != null) {
sent.type = EntityFolder.SENT;
folders.add(sent);
}
if (all != null) {
all.type = EntityFolder.ARCHIVE;
folders.add(all);
}
if (trash != null) {
trash.type = EntityFolder.TRASH;
folders.add(trash);
}
if (junk != null) {
junk.type = EntityFolder.JUNK;
folders.add(junk);
}
int count = db.folder().deleteSystemFolders(account.id);
Log.w(Helper.TAG, "Deleted system folders count=" + count);
for (EntityFolder folder : folders) {
EntityFolder existing = db.folder().getFolderByName(account.id, folder.name);
if (existing == null) {
folder.account = account.id;
Log.i(Helper.TAG, "Creating folder=" + folder.name + " (" + folder.type + ")");
folder.id = db.folder().insertFolder(folder);
} else {
existing.type = folder.type;
db.folder().updateFolder(existing);
}
}
db.setTransactionSuccessful();
} finally {
@@ -392,7 +627,7 @@ public class FragmentAccount extends FragmentEx {
LoaderManager.getInstance(FragmentAccount.this).destroyLoader(loader.getId());
btnSave.setEnabled(true);
pbCheck.setVisibility(View.GONE);
btnCheck.setVisibility(View.GONE);
if (ex == null)
getFragmentManager().popBackStack();