diff options
Diffstat (limited to 'src/ui/mail/SendMailDialog.cpp')
| -rw-r--r-- | src/ui/mail/SendMailDialog.cpp | 439 |
1 files changed, 0 insertions, 439 deletions
diff --git a/src/ui/mail/SendMailDialog.cpp b/src/ui/mail/SendMailDialog.cpp deleted file mode 100644 index 137c941f..00000000 --- a/src/ui/mail/SendMailDialog.cpp +++ /dev/null @@ -1,439 +0,0 @@ -/** - * Copyright (C) 2021 Saturneric - * - * This file is part of GpgFrontend. - * - * GpgFrontend 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. - * - * GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>. - * - * The initial version of the source code is inherited from - * the gpg4usb project, which is under GPL-3.0-or-later. - * - * All the source code of GpgFrontend was modified and released by - * Saturneric<[email protected]> starting on May 12, 2021. - * - * SPDX-License-Identifier: GPL-3.0-or-later - * - */ - -#include "SendMailDialog.h" - -#include "core/function/gpg/GpgKeyGetter.h" -#include "ui/mail/EmailListEditor.h" -#include "ui/mail/RecipientsPicker.h" -#include "ui/mail/SenderPicker.h" -#include "ui_SendMailDialog.h" - -#ifdef SMTP_SUPPORT -#include "core/function/GlobalSettingStation.h" -#include "ui/thread/SMTPSendMailThread.h" -#endif - -namespace GpgFrontend::UI { - -SendMailDialog::SendMailDialog(const QString& text, QWidget* parent) - : QDialog(parent), ui_(std::make_shared<Ui_SendMailDialog>()) { - // read from settings - init_settings(); - - if (smtp_address_.isEmpty()) { - QMessageBox::critical( - this->parentWidget(), _("Incomplete configuration"), - _("The SMTP address is empty, please go to the setting interface to " - "complete the configuration.")); - - deleteLater(); - return; - } - - ui_->setupUi(this); - - ui_->ccInputWidget->setHidden(true); - ui_->bccInputWidget->setHidden(true); - ui_->textEdit->setText(text); - ui_->errorLabel->setHidden(true); - - ui_->senderEdit->setText(default_sender_); - - if (!default_sender_gpg_key_id_.isEmpty()) { - auto key = GpgKeyGetter::GetInstance().GetKey( - default_sender_gpg_key_id_.toStdString()); - if (key.IsGood() && key.IsPrivateKey() && - key.IsHasActualSigningCapability()) { - sender_key_id_ = key.GetId(); - set_sender_value_label(); - } - } - - connect(ui_->ccButton, &QPushButton::clicked, [=]() { - ui_->ccInputWidget->setHidden(!ui_->ccInputWidget->isHidden()); - ui_->ccEdit->clear(); - }); - connect(ui_->bccButton, &QPushButton::clicked, [=]() { - ui_->bccInputWidget->setHidden(!ui_->bccInputWidget->isHidden()); - ui_->bccEdit->clear(); - }); - -#ifdef SMTP_SUPPORT - connect(ui_->sendMailButton, &QPushButton::clicked, this, - &SendMailDialog::slot_confirm); -#endif - - connect(ui_->senderKeySelectButton, &QPushButton::clicked, this, [=]() { - auto picker = new SenderPicker(sender_key_id_, this); - sender_key_id_ = picker->GetCheckedSender(); - set_sender_value_label(); - }); - - connect(ui_->recipientKeySelectButton, &QPushButton::clicked, this, [=]() { - auto picker = new RecipientsPicker(recipients_key_ids_, this); - recipients_key_ids_ = picker->GetCheckedRecipients(); - set_recipients_value_label(); - }); - - connect(ui_->recipientsEditButton, &QPushButton::clicked, this, [=]() { - auto editor = new EmailListEditor(ui_->recipientEdit->text(), this); - ui_->recipientEdit->setText(editor->GetEmailList()); - }); - - connect(ui_->ccEditButton, &QPushButton::clicked, this, [=]() { - auto editor = new EmailListEditor(ui_->ccEdit->text(), this); - ui_->ccEdit->setText(editor->GetEmailList()); - }); - - connect(ui_->bccEditButton, &QPushButton::clicked, this, [=]() { - auto editor = new EmailListEditor(ui_->bccEdit->text(), this); - ui_->bccEdit->setText(editor->GetEmailList()); - }); - - ui_->ccButton->setText(_("CC")); - ui_->bccButton->setText(_("BCC")); - ui_->senderLabel->setText(_("Sender")); - ui_->recipientLabel->setText(_("Recipient")); - ui_->subjectLabel->setText(_("Mail Subject")); - ui_->bccLabel->setText(_("BCC")); - ui_->ccLabel->setText(_("CC")); - ui_->tipsLabel->setText( - _("Tips: You can fill in multiple email addresses, please separate them " - "with \";\".")); - ui_->sendMailButton->setText(_("Send Message")); - ui_->senderKeySelectButton->setText(_("Select Sender GPG Key")); - ui_->recipientKeySelectButton->setText(_("Select Recipient(s) GPG Key")); - ui_->gpgOperaLabel->setText(_("GPG Operations")); - ui_->attacSignatureCheckBox->setText(_("Attach signature")); - ui_->attachSenderPublickeyCheckBox->setText(_("Attach sender's public key")); - ui_->contentEncryptCheckBox->setText(_("Encrypt content")); - ui_->recipientsEditButton->setText(_("Edit Recipients(s)")); - ui_->ccEditButton->setText(_("Edit CC(s)")); - ui_->bccEditButton->setText(_("Edit BCC(s)")); - ui_->senderKeyLabel->setText(_("Sender GPG Key: ")); - ui_->recipientKeysLabel->setText(_("Recipient(s) GPG Key: ")); - - auto pos = QPoint(100, 100); - LOG(INFO) << "parent" << parent; - if (parent) pos += parent->pos(); - LOG(INFO) << "pos default" << pos.x() << pos.y(); - - move(pos); - - this->setWindowTitle(_("New Message")); - this->setAttribute(Qt::WA_DeleteOnClose); -} - -bool SendMailDialog::check_email_address(const QString& str) { - return re_email_.match(str).hasMatch(); -} - -#ifdef SMTP_SUPPORT - -void SendMailDialog::slot_confirm() { - QString errString; - ui_->errorLabel->clear(); - ui_->errorLabel->setHidden(true); - QStringList rcpt_string_list = ui_->recipientEdit->text().split(';'); - QStringList cc_string_list = ui_->ccEdit->text().split(';'); - QStringList bcc_string_list = ui_->bccEdit->text().split(';'); - - if (rcpt_string_list.isEmpty()) { - errString.append(QString(" ") + _("Recipient cannot be empty") + " \n"); - } else { - for (const auto& reci : rcpt_string_list) { - LOG(INFO) << "Receiver" << reci.trimmed().toStdString(); - if (!check_email_address(reci.trimmed())) { - errString.append(QString(" ") + - _("One or more recipient's email is invalid") + - " \n"); - break; - } - } - } - if (ui_->senderEdit->text().isEmpty()) { - errString.append(QString(" ") + _("Sender cannot be empty") + " \n"); - } else if (!check_email_address(ui_->senderEdit->text())) { - errString.append(QString(" ") + _("Sender's email is invalid") + " \n"); - } - - if (ui_->subjectEdit->text().isEmpty()) { - errString.append(QString(" ") + _("Subject cannot be empty") + " \n"); - } - - if (!ui_->ccEdit->text().isEmpty()) - for (const auto& cc : cc_string_list) { - LOG(INFO) << "cc" << cc.trimmed().toStdString(); - if (!check_email_address(cc.trimmed())) { - errString.append(QString(" ") + _("One or more cc email is invalid") + - " \n"); - break; - } - } - - if (!ui_->bccEdit->text().isEmpty()) - for (const auto& bcc : bcc_string_list) { - LOG(INFO) << "bcc" << bcc.trimmed().toStdString(); - if (!check_email_address(bcc.trimmed())) { - errString.append(QString(" ") + _("One or more bcc email is invalid") + - " \n"); - break; - } - } - - if (!errString.isEmpty()) { - ui_->errorLabel->setAutoFillBackground(true); - QPalette error = ui_->errorLabel->palette(); - error.setColor(QPalette::Window, "#ff8080"); - ui_->errorLabel->setPalette(error); - ui_->errorLabel->setText(errString); - ui_->errorLabel->setHidden(false); - return; - } - - SmtpClient::ConnectionType connection_type_ = - SmtpClient::ConnectionType::TcpConnection; - - if (connection_type_settings_ == "SSL") { - connection_type_ = SmtpClient::ConnectionType::SslConnection; - } else if (connection_type_settings_ == "TLS") { - connection_type_ = SmtpClient::ConnectionType::TlsConnection; - } else if (connection_type_settings_ == "STARTTLS") { - connection_type_ = SmtpClient::ConnectionType::TlsConnection; - } else { - connection_type_ = SmtpClient::ConnectionType::TcpConnection; - } - - auto host = smtp_address_.toStdString(); - auto port = port_; - auto connection_type = connection_type_; - bool identity_needed = identity_enable_; - auto username = username_.toStdString(); - auto password = password_.toStdString(); - auto sender_address = ui_->senderEdit->text().toStdString(); - - auto thread = new SMTPSendMailThread( - host, port, connection_type, identity_needed, username, password, this); - - thread->SetSender(ui_->senderEdit->text()); - thread->SetRecipient(ui_->recipientEdit->text()); - thread->SetCC(ui_->ccEdit->text()); - thread->SetBCC(ui_->bccEdit->text()); - thread->SetSubject(ui_->subjectEdit->text()); - thread->AddTextContent(ui_->textEdit->toPlainText()); - - if (ui_->contentEncryptCheckBox->checkState() == Qt::Checked) { - if (recipients_key_ids_ == nullptr || recipients_key_ids_->empty()) { - QMessageBox::critical( - this, _("Forbidden"), - _("You have checked the encrypted email content, but you have not " - "selected the recipient's GPG key. This is dangerous and the mail " - "will not be encrypted. So the send operation is forbidden")); - return; - } else { - auto key_ids = std::make_unique<KeyIdArgsList>(); - for (const auto& key_id : *recipients_key_ids_) - key_ids->push_back(key_id); - thread->SetEncryptContent(true, std::move(key_ids)); - } - } - - if (ui_->attacSignatureCheckBox->checkState() == Qt::Checked) { - if (sender_key_id_.empty()) { - QMessageBox::critical( - this, _("Forbidden"), - _("You checked the option to attach signature to the email, but did " - "not specify the sender's GPG Key. This will cause the content of " - "the email to be inconsistent with your expectations, so the " - "operation is prohibited.")); - return; - } else { - thread->SetAttachSignatureFile(true, sender_key_id_); - } - } - - if (ui_->attachSenderPublickeyCheckBox->checkState() == Qt::Checked) { - if (sender_key_id_.empty()) { - QMessageBox::critical( - this, _("Forbidden"), - _("You checked the option to attach your public key to the email, " - "but did not specify the sender's GPG Key. This will cause the " - "content of " - "the email to be inconsistent " - "with your expectations, so the operation is prohibited.")); - return; - } else { - thread->SetAttachPublicKey(true, sender_key_id_); - } - } - - // Waiting Dialog - auto* waiting_dialog = new QProgressDialog(this); - waiting_dialog->setMaximum(0); - waiting_dialog->setMinimum(0); - auto waiting_dialog_label = - new QLabel(QString(_("Sending Email...")) + "<br /><br />" + - _("If the process does not end for a long time, please check " - "again whether your SMTP server configuration is correct.")); - waiting_dialog_label->setWordWrap(true); - waiting_dialog->setLabel(waiting_dialog_label); - waiting_dialog->resize(420, 120); - connect(thread, &SMTPSendMailThread::SignalSMTPResult, this, - &SendMailDialog::slot_test_smtp_connection_result); - connect(thread, &QThread::finished, [=]() { - waiting_dialog->finished(0); - waiting_dialog->deleteLater(); - }); - connect(waiting_dialog, &QProgressDialog::canceled, [=]() { - LOG(INFO) << "cancel clicked"; - if (thread->isRunning()) thread->terminate(); - }); - - // Show Waiting Dialog - waiting_dialog->show(); - waiting_dialog->setFocus(); - - thread->start(); - QEventLoop loop; - connect(thread, &QThread::finished, &loop, &QEventLoop::quit); - loop.exec(); -} - -void SendMailDialog::init_settings() { - auto& settings = GlobalSettingStation::GetInstance().GetUISettings(); - - try { - ability_enable_ = settings.lookup("smtp.enable"); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("save_key_checked"); - } - - try { - identity_enable_ = settings.lookup("smtp.identity_enable"); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("identity_enable"); - } - - try { - smtp_address_ = settings.lookup("smtp.mail_address").c_str(); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("mail_address"); - } - - try { - username_ = settings.lookup("smtp.username").c_str(); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("username"); - } - - try { - password_ = settings.lookup("smtp.password").c_str(); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("password"); - } - - try { - port_ = settings.lookup("smtp.port"); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("port"); - } - - try { - connection_type_settings_ = settings.lookup("smtp.connection_type").c_str(); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("connection_type"); - } - - try { - default_sender_ = settings.lookup("smtp.default_sender").c_str(); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") << _("default_sender"); - } - - try { - default_sender_gpg_key_id_ = - settings.lookup("smtp.default_sender_gpg_key_id").c_str(); - } catch (...) { - LOG(ERROR) << _("Setting Operation Error") - << _("default_sender_gpg_key_id"); - } -} -#endif - -void SendMailDialog::set_sender_value_label() { - auto key = GpgKeyGetter::GetInstance().GetKey(sender_key_id_); - if (key.IsGood()) { - ui_->senderKeyValueLabel->setText(key.GetUIDs()->front().GetUID().c_str()); - } -} - -void SendMailDialog::set_recipients_value_label() { - auto keys = GpgKeyGetter::GetInstance().GetKeys(recipients_key_ids_); - std::stringstream ss; - for (const auto& key : *keys) { - if (key.IsGood()) { - ss << key.GetUIDs()->front().GetUID().c_str() << ";"; - } - } - ui_->recipientsKeyValueLabel->setText(ss.str().c_str()); -} - -void SendMailDialog::slot_test_smtp_connection_result(const QString& result) { - if (result == "Fail to connect SMTP server") { - QMessageBox::critical(this, _("Fail"), _("Fail to Connect SMTP Server.")); - } else if (result == "Fail to login") { - QMessageBox::critical(this, _("Fail"), _("Fail to Login.")); - } else if (result == "Fail to send mail") { - QMessageBox::critical(this, _("Fail"), _("Fail to Login.")); - } else if (result == "Succeed in testing connection") { - QMessageBox::information(this, _("Success"), - _("Succeed in connecting and login")); - } else if (result == "Succeed in sending a test email") { - QMessageBox::information( - this, _("Success"), - _("Succeed in sending the message to the SMTP Server")); - } else if (result == "Fail to encrypt with gpg keys") { - QMessageBox::critical( - this, _("Encryption Error"), - _("An error occurred while encrypting the content of the email. This " - "may be because you did not complete some operations during Gnupg " - "encryption.")); - } else { - QMessageBox::critical(this, _("Fail"), _("Unknown error.")); - } -} -void SendMailDialog::SetContentEncryption(bool on) { - ui_->contentEncryptCheckBox->setCheckState(on ? Qt::Checked : Qt::Unchecked); -} - -void SendMailDialog::SetAttachSignature(bool on) { - ui_->attacSignatureCheckBox->setCheckState(on ? Qt::Checked : Qt::Unchecked); -} - -} // namespace GpgFrontend::UI |