ConnectionBrowserMdiWindow.hpp

/* -*- mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * Copyright (C) 2025 Marco Craveiro <marco.craveiro@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 3 of the License, or (at your option) any later
 * version.
 *
 * 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, write to the Free Software Foundation, Inc., 51
 * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */
#ifndef ORES_QT_CONNECTION_BROWSER_MDI_WINDOW_HPP
#define ORES_QT_CONNECTION_BROWSER_MDI_WINDOW_HPP
 
#include <QWidget>
#include <QTreeView>
#include <QToolBar>
#include <QAction>
#include <QVBoxLayout>
#include <QSplitter>
#include <QMdiArea>
#include <QMainWindow>
#include <QList>
#include <QPointer>
#include <QSize>
#include <QCloseEvent>
#include <memory>
#include <boost/uuid/uuid.hpp>
#include "ores.logging/make_logger.hpp"
#include "ores.qt/ConnectionTypes.hpp"
 
namespace ores::connections::service {
class connection_manager;
}
 
namespace ores::qt {
 
class ConnectionTreeModel;
class ConnectionDetailPanel;
class DetachableMdiSubWindow;
 
class ConnectionBrowserMdiWindow : public QWidget {
    Q_OBJECT
 
private:
    inline static std::string_view logger_name =
        "ores.qt.connection_browser_mdi_window";
 
    [[nodiscard]] static auto& lg() {
        using namespace ores::logging;
        static auto instance = make_logger(logger_name);
        return instance;
    }
 
public:
    explicit ConnectionBrowserMdiWindow(
        connections::service::connection_manager* manager,
        QWidget* parent = nullptr);
    ~ConnectionBrowserMdiWindow() override;
 
    QSize sizeHint() const override;
 
    void setTestCallback(TestConnectionCallback callback);
 
    void setMdiArea(QMdiArea* mdiArea, QMainWindow* mainWindow,
                    QList<QPointer<DetachableMdiSubWindow>>* allDetachableWindows);
 
signals:
    void statusChanged(const QString& message);
    void errorOccurred(const QString& errorMessage);
 
    void connectRequested(const boost::uuids::uuid& connectionId,
                          const QString& connectionName);
 
    void environmentConnectRequested(const boost::uuids::uuid& environmentId,
                                     const QString& environmentName);
 
    void changeMasterPasswordRequested();
 
    void databasePurged();
 
public slots:
    void reload();
    void openAddDialog();
    void editSelected();
    void copySelected();
    void deleteSelected();
    void connectToSelected();
    void changeMasterPassword();
    void purgeDatabase();
 
private slots:
    void onSelectionChanged();
    void onDoubleClicked(const QModelIndex& index);
    void showContextMenu(const QPoint& pos);
 
protected:
    void closeEvent(QCloseEvent* event) override;
 
private:
    void setupUI();
    void updateActionStates();
    void updateDetailPanel();
    void restoreExpansionState();
 
    QVBoxLayout* layout_;
    QSplitter* splitter_;
    QTreeView* treeView_;
    ConnectionDetailPanel* detailPanel_;
    QToolBar* toolBar_;
 
    QAction* addAction_;
    QAction* editAction_;
    QAction* copyAction_;
    QAction* deleteAction_;
    QAction* connectAction_;
    QAction* refreshAction_;
    QAction* changeMasterPasswordAction_;
    QAction* purgeDatabaseAction_;
 
    std::unique_ptr<ConnectionTreeModel> model_;
    connections::service::connection_manager* manager_;
    TestConnectionCallback testCallback_;
 
    QMdiArea* mdiArea_;
    QMainWindow* mainWindow_;
    QList<QPointer<DetachableMdiSubWindow>>* allDetachableWindows_;
 
    QSize savedWindowSize_;
 
    inline static const QString settings_group_ = "ConnectionBrowserWindow";
};
 
}
 
#endif