/* This file is part of whyblocked. * Copyright © 2018 tastytea <tastytea@tastytea.de> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, version 3. * * This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */ #include <regex> #include <QMessageBox> #include <QDebug> #include <QTranslator> #include <QLibraryInfo> #include "version.hpp" #include "whyblocked.hpp" #include "interface_qt.hpp" MainWindow::MainWindow(QMainWindow *parent) : QMainWindow(parent) { setupUi(this); _model = new QStandardItemModel; tableview->setModel(_model); populate_tableview(); } void MainWindow::populate_tableview() { _model->clear(); _model->setHorizontalHeaderLabels( { tr("User/Instance"), tr("Blocked/Silenced"), tr("Reason") }); tableview->horizontalHeader()->resizeSection(0, 250); result_view result; if (database::view(result)) { for (const std::tuple<string, int, string> &line : result) { add_row(QString::fromStdString(std::get<0>(line)), std::get<1>(line), QString::fromStdString(std::get<2>(line))); } } statusBar()->showMessage(tr("Database loaded.")); } void MainWindow::add_row(const QString &user, const int &blocked, const QString &reason) { QList<QStandardItem*> items; items.append(new QStandardItem(user)); if (blocked == 1) { items.append(new QStandardItem(QString(tr("blocked")))); } else { items.append(new QStandardItem(QString(tr("silenced")))); } items.append(new QStandardItem(reason)); _model->appendRow(items); } void MainWindow::add() { DialogAdd *dialog = new DialogAdd(this); dialog->show(); } void MainWindow::edit() { if (tableview->selectionModel()->selectedRows().count() != 1) { QMessageBox::warning(this, tr("Invalid selection"), tr("Please select only 1 entry to edit.")); return; } DialogAdd *dialog = new DialogAdd(this); dialog->setWindowTitle(tr("Edit entry")); Dialogdata data; QModelIndex index = tableview->selectionModel()->selectedRows().first(); data.user = index.sibling(index.row(), 0).data().toString().toStdString(); result_details details; database::details(data.user, details); if (std::get<0>(details) == true) { data.blocked = 1; } else { data.blocked = 0; } data.reason = std::get<1>(details); data.receipts = std::get<2>(details); dialog->set_data(data); dialog->setProperty("edit", true); dialog->show(); } void MainWindow::remove() { QItemSelectionModel *selection = tableview->selectionModel(); if (selection->hasSelection()) { for (auto &row : selection->selectedRows()) { const string user = row.data().toString().toStdString(); database::remove(user); statusBar()->showMessage(tr("Removed %1 from database.") .arg(QString::fromStdString(user))); _model->removeRow(row.row()); } label_receipts->clear(); } else { statusBar()->showMessage(tr("Select data to remove.")); } } void MainWindow::about() { QMessageBox::about(this, tr("About Whyblocked"), tr("<p><b>Whyblocked</b> %1</p>" "<p>Reminds you why you blocked someone.</p>" "<p>Sourcecode: <a href=\"https://schlomp.space/tastytea/whyblocked\">" "https://schlomp.space/tastytea/whyblocked</a></p>" "<p><small>Copyright © 2018 <a href=\"mailto:tastytea@tastytea.de\">tastytea</a>.<br>" "Licence GPLv3: <a href=\"https://www.gnu.org/licenses/gpl-3.0.html\">" "GNU GPL version 3</a>.<br>" "This program comes with ABSOLUTELY NO WARRANTY. This is free software, " "and you are welcome to redistribute it under certain conditions.</small></p>") .arg(global::version)); } void MainWindow::show_details(QModelIndex index) { const string user = index.sibling(index.row(), 0).data() .toString().toStdString(); result_details result; string text = ""; if (database::details(user, result)) { if (!std::get<2>(result).empty()) { text += "<b>Receipts:</b>"; for (const string &url : std::get<2>(result)) { text += "<br>" + url; } text = urls_to_hyperlinks(text); } label_receipts->setText(QString::fromStdString((text))); } } const string MainWindow::urls_to_hyperlinks(const string &text) { std::regex re_url("((https?|gopher|ftps?)\\://[^ <]*)"); return std::regex_replace(text, re_url, "<a href=\"$1\">$1</a>"); } DialogAdd::DialogAdd(QMainWindow *parent) : QDialog(parent) , _parent(static_cast<MainWindow*>(parent)) { setupUi(this); } const Dialogdata DialogAdd::get_data() const { std::vector<string> receipts; for (int row = 0; row <= list_receipts->count() - 1; ++row) { receipts.push_back(list_receipts->item(row)->text().toStdString()); } Dialogdata data; data.user = text_user->text().toStdString(); data.blocked = radio_blocked->isChecked(); data.reason = text_reason->text().toStdString(); data.receipts = receipts; return data; } const void DialogAdd::set_data(const Dialogdata &data) { text_user->setText(QString::fromStdString(data.user)); radio_blocked->setChecked(data.blocked); radio_silcenced->setChecked(!data.blocked); text_reason->setText(QString::fromStdString(data.reason)); for (const string &receipt : data.receipts) { QListWidgetItem *item = new QListWidgetItem(QString::fromStdString(receipt)); item->setFlags(item->flags() | Qt::ItemIsEditable); list_receipts->insertItem(list_receipts->count(), item); } } void DialogAdd::add_receipt() { QListWidgetItem *item = new QListWidgetItem(tr("Insert receipt here.")); item->setFlags(item->flags() | Qt::ItemIsEditable); list_receipts->insertItem(list_receipts->count(), item); list_receipts->editItem(item); } void DialogAdd::remove_receipt() { for (auto item :list_receipts->selectedItems()) { delete item; } } void DialogAdd::accept() { if (property("edit").toBool()) { _parent->remove(); } Dialogdata data = get_data(); if (data.user.empty()) { return; } database::add_block(data.user, data.blocked, data.reason); _parent->add_row(QString::fromStdString(data.user), data.blocked, QString::fromStdString(data.reason)); for (const string &receipt : data.receipts) { database::add_receipt(data.user, receipt); } _parent->statusBar()->showMessage(tr("Added %1 to database.") .arg(QString::fromStdString(data.user))); delete this; } int main(int argc, char *argv[]) { QApplication app(argc, argv); QCoreApplication::setApplicationName("Whyblocked"); QTranslator qtTranslator; qtTranslator.load("qt_" + QLocale::system().name(), QLibraryInfo::location(QLibraryInfo::TranslationsPath)); app.installTranslator(&qtTranslator); QTranslator appTranslator; appTranslator.load("whyblocked_" + QLocale::system().name(), QLibraryInfo::location(QLibraryInfo::TranslationsPath)); app.installTranslator(&appTranslator); MainWindow win; win.show(); return app.exec(); }