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LimeReport/limereport/databrowser/lrsqleditdialog.h
2018-07-12 21:10:36 +03:00

115 lines
4.4 KiB
C++

/***************************************************************************
* This file is part of the Lime Report project *
* Copyright (C) 2015 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 LRSQLEDITDIALOG_H
#define LRSQLEDITDIALOG_H
#include <stdexcept>
#include <QDialog>
#include <QCompleter>
#include <QSettings>
#include "lrreportengine_p.h"
#include "lrdatasourcemanager.h"
#include "lrdatadesignintf.h"
namespace LimeReport{
namespace Ui {
class SQLEditDialog;
}
struct SQLEditResult;
class SQLEditDialog : public QDialog
{
Q_OBJECT
public:
enum SQLDialogMode {AddMode,EditMode};
explicit SQLEditDialog(QWidget *parent, LimeReport::DataSourceManager* dataSources,SQLDialogMode dialogMode);
void setDataSources(LimeReport::DataSourceManager *dataSources,QString datasourceName="");
void setDefaultConnection(QString defaultConnection);
~SQLEditDialog();
QSettings* settings();
void setSettings(QSettings* value, bool owned = false);
signals:
void signalSqlEditingFinished(SQLEditResult result);
protected:
void showEvent(QShowEvent *);
void closeEvent(QCloseEvent*);
void hideEvent(QHideEvent*);
void check();
void initConnections();
private slots:
void accept();
void slotDataSourceNameEditing();
void on_cbSubdetail_clicked(bool checked);
void on_rbProxy_clicked(bool checked);
void on_rbSubQuery_clicked(bool checked);
void on_pbAddField_clicked();
void on_pbDelField_clicked();
void initQueryMode();
void initSubQueryMode();
void initProxyMode();
void slotPreviewData();
void slotHidePreview();
private:
void writeSetting();
void readSettings();
void hidePreview();
private:
Ui::SQLEditDialog *ui;
LimeReport::DataSourceManager* m_datasources;
SQLDialogMode m_dialogMode;
QString m_oldDatasourceName;
QCompleter* m_masterDatasources;
QString m_defaultConnection;
QSettings* m_settings;
bool m_ownedSettings;
QSharedPointer<QAbstractItemModel> m_previewModel;
};
struct SQLEditResult{
enum ResultMode{Query, SubQuery, SubProxy, Undefined};
QString connectionName;
QString datasourceName;
QString oldDatasourceName;
QString sql;
bool subdetail;
ResultMode resultMode;
QString masterDatasource;
QString childDataSource;
SQLEditDialog::SQLDialogMode dialogMode;
QList<LimeReport::FieldsCorrelation> fieldMap;
};
} // namespace LimeReport
#endif // LRSQLEDITDIALOG_H