Differential D8118 Diff 20379 src/plugins/reports/KexiDBReportDataSource.h

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src/plugins/reports/KexiDBReportDataSource.h

1/* 1​/*
2* Kexi Report Plugin 2​* Kexi Report Plugin
3* Copyright (C) 2007-2017 by Adam Pigg <adam@piggz.co.uk> 3​* Copyright (C) 2007-2017 by Adam Pigg <adam@piggz.co.uk>
4​* Copyright (C) 2017 Jarosław Staniek <staniek@kde.org>
4* 5​*
5* This library is free software; you can redistribute it and/or 6​* This library is free software; you can redistribute it and/or
6* modify it under the terms of the GNU Lesser General Public 7​* modify it under the terms of the GNU Lesser General Public
7* License as published by the Free Software Foundation; either 8​* License as published by the Free Software Foundation; either
8* version 2.1 of the License, or (at your option) any later version. 9​* version 2.1 of the License, or (at your option) any later version.
9* 10​*
10* This library is distributed in the hope that it will be useful, 11​* This library is distributed in the hope that it will be useful,
11* but WITHOUT ANY WARRANTY; without even the implied warranty of 12​* but WITHOUT ANY WARRANTY; without even the implied warranty of
12* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13​* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13* Lesser General Public License for more details. 14​* Lesser General Public License for more details.
14* 15​*
15* You should have received a copy of the GNU Lesser General Public 16​* You should have received a copy of the GNU Lesser General Public
16* License along with this library. If not, see <http://www.gnu.org/licenses/>. 17​* License along with this library. If not, see <http://www.gnu.org/licenses/>.
17*/ 18​*/
18 19​
19#ifndef __KEXIDBREPORTDATA_H__ 20​#ifndef __KEXIDBREPORTDATA_H__
20#define __KEXIDBREPORTDATA_H__ 21​#define __KEXIDBREPORTDATA_H__
21 22​
22#include <QString> 23​#include <QString>
23#include <QStringList> 24​#include <QStringList>
24 25​
25#include <KDbCursor> ​
26#include <KReportDataSource> 26​#include <KReportDataSource>
27 27​
28​class KexiReportPartTempData;
29​
28//! @brief Implementation of database report data source 30​//! @brief Implementation of database report data source
29class KexiDBReportDataSource : public KReportDataSource 31​class KexiDBReportDataSource : public KReportDataSource
30{ 32​{
31public: 33​public:
32 /*! 34​ /*!
33 * @a pluginId specifies type of @a objectName, a table or query. 35​ * @a pluginId specifies type of @a objectName, a table or query.
34 * Types accepted: 36​ * Types accepted:
35 * -"org.kexi-project.table" 37​ * -"org.kexi-project.table"
36 * -"org.kexi-project.query" 38​ * -"org.kexi-project.query"
37 * -empty QString() - attempt to resolve @a objectName 39​ * -empty QString() - attempt to resolve @a objectName
38 */ 40​ */
39 KexiDBReportDataSource(const QString &objectName, const QString& pluginId, KDbConnection *conn); 41​ KexiDBReportDataSource(const QString &objectName, const QString &pluginId,
42​ KexiReportPartTempData *data);
40 virtual ~KexiDBReportDataSource(); 43​ virtual ~KexiDBReportDataSource();
41 44​
42 virtual QStringList fieldNames() const; 45​ virtual QStringList fieldNames() const;
43 virtual void setSorting(const QList<SortedField>& sorting); 46​ virtual void setSorting(const QList<SortedField>& sorting);
44 47​
45 //! Adds a condition <field> <relation> <value> to the data source. 48​ //! Adds a condition <field> <relation> <value> to the data source.
46 //! @note Only single-character relation operators such as "=" or ">" are supported now. 49​ //! @note Only single-character relation operators such as "=" or ">" are supported now.
47 //! @todo Use KDb parser to support all relation operators such as ">=". 50​ //! @todo Use KDb parser to support all relation operators such as ">=".
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