LimeReport/demo_r1/mainwindow.h
2021-08-18 14:21:36 -03:00

82 lines
3.6 KiB
C++

/***************************************************************************
* This file is part of the Lime Report project *
* Copyright (C) 2021 by Alexander Arin *
* arin_a@bk.ru *
* *
** GNU General Public License Usage **
* *
* This library 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. *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
* *
** GNU Lesser General Public License **
* *
* This library is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library. *
* If not, see <http://www.gnu.org/licenses/>. *
* *
* This library 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. *
****************************************************************************/
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
#include <QProgressDialog>
#include <QtSql/QSqlDatabase>
#include <QtSql/QSqlQueryModel>
#include "lrreportengine.h"
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
private slots:
void on_pushButton_clicked();
void on_pushButton_2_clicked();
void renderStarted();
void renderPageFinished(int renderedPageCount);
void renderFinished();
void slotGetCallbackData(LimeReport::CallbackInfo info, QVariant& data);
void slotChangePos(const LimeReport::CallbackInfo::ChangePosType& type, bool& result);
void slotGetCallbackChildData(LimeReport::CallbackInfo info, QVariant& data);
void slotChangeChildPos(const LimeReport::CallbackInfo::ChangePosType& type, bool& result);
void slotOneSlotDS(LimeReport::CallbackInfo info, QVariant& data);
private:
void prepareData(QSqlQuery* ds, LimeReport::CallbackInfo info, QVariant &data);
private:
Ui::MainWindow *ui;
LimeReport::ReportEngine *report;
QProgressDialog* m_progressDialog;
int m_currentPage;
QSqlDatabase m_db;
int m_currentMasterRecord;
QVector<QString> m_childData;
int m_currentCustomerRecord;
int m_currentOrderRecord;
QSqlQuery* m_customers;
QSqlQuery* m_orders;
};
#endif // MAINWINDOW_H