pgLab/mainwindow.h

#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include "asyncdbconnection.h"
#include "connectionconfig.h"
#include "tsqueue.h"
#include <QLabel>
#include <QMainWindow>
#include <QSocketNotifier>
#include <memory>
#include <future>
#include "PgsqlConn.h"
#include <chrono>
#include <deque>
#include <mutex>

//class ExplainRoot;
//class QueryResultModel;
//class QueryExplainModel;

namespace Ui {
	class MainWindow;
}

namespace Pgsql {
	class Connection;
}

class QueryTab;
class MasterController;
class QCloseEvent;
class OpenDatabase;

class MainWindow : public QMainWindow
{
	Q_OBJECT
public:
	explicit MainWindow(MasterController *master, QWidget *parent);
	~MainWindow();

	void setConfig(const ConnectionConfig &config);
	/* Meant to be called from other threads to pass a code block
	 * that has to be executed in the context of the thread of the window.
	 */
	void QueueTask(TSQueue::t_Callable c);

	OpenDatabase* getDatabase() { return m_database; }
private:

	Ui::MainWindow *ui;

	TSQueue m_taskQueue;
	ConnectionConfig m_config;
	OpenDatabase *m_database;

	MasterController *m_masterController;


	QueryTab *GetActiveQueryTab();

	void closeEvent(QCloseEvent *event);
	void showEvent(QShowEvent *event);
	QueryTab *newSqlPage();

private slots:

	void processCallableQueue();

	void on_actionLoad_SQL_triggered();
	void on_actionSave_SQL_triggered();
	void on_actionExport_data_triggered();
	void on_actionClose_triggered();
	void on_actionAbout_triggered();
	void on_actionExecute_SQL_triggered();
	void on_actionExplain_Analyze_triggered();
	void on_actionCancel_triggered();
	void on_actionSave_SQL_as_triggered();
	void on_actionSave_copy_of_SQL_as_triggered();
	void on_actionNew_SQL_triggered();
	void on_tabWidget_tabCloseRequested(int index);
	void on_actionExplain_triggered();
	void on_actionShow_connection_manager_triggered();
	void on_actionCopy_triggered();
	void on_actionCopy_as_C_string_triggered();
};

#endif // MAINWINDOW_H