Jaye Evins
8c8e447336
- Made greater use of smart pointers, eliminating many instances of manual memory management - Do not use pointers at all for many non-polymorphic classes - Assorted other code cleanup
86 lines
1.9 KiB
C++
86 lines
1.9 KiB
C++
/* Merge/Text.h
|
|
*
|
|
* Copyright (C) 2016 Jaye Evins <evins@snaught.com>
|
|
*
|
|
* This file is part of gLabels-qt.
|
|
*
|
|
* gLabels-qt 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.
|
|
*
|
|
* gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef merge_Text_h
|
|
#define merge_Text_h
|
|
|
|
|
|
#include "Merge.h"
|
|
|
|
#include <QFile>
|
|
|
|
|
|
namespace glabels
|
|
{
|
|
namespace merge
|
|
{
|
|
|
|
///
|
|
/// Text Merge Backend
|
|
///
|
|
struct Text : public Merge
|
|
{
|
|
|
|
/////////////////////////////////
|
|
// Life Cycle
|
|
/////////////////////////////////
|
|
protected:
|
|
Text( QChar delimiter, bool line1HasKeys );
|
|
Text( const Text* merge );
|
|
virtual ~Text() = default;
|
|
|
|
|
|
/////////////////////////////////
|
|
// Implementation of virtual methods
|
|
/////////////////////////////////
|
|
public:
|
|
QStringList keys() const override;
|
|
QString primaryKey() const override;
|
|
protected:
|
|
void open() override;
|
|
void close() override;
|
|
Record readNextRecord() override;
|
|
|
|
|
|
/////////////////////////////////
|
|
// Private methods
|
|
/////////////////////////////////
|
|
QString keyFromIndex( int iField ) const;
|
|
QStringList parseLine();
|
|
|
|
|
|
/////////////////////////////////
|
|
// Private data
|
|
/////////////////////////////////
|
|
private:
|
|
QChar mDelimeter;
|
|
bool mLine1HasKeys;
|
|
|
|
QFile mFile;
|
|
QStringList mKeys;
|
|
int mNFieldsMax;
|
|
};
|
|
|
|
}
|
|
}
|
|
|
|
|
|
#endif // merge_Text_h
|