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/*
Copyright 2010 Christian Vetter veaac.fdirct@gmail.com
This file is part of MoNav.
MoNav 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.
MoNav 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 MoNav. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MAPNIKRENDERER_H
#define MAPNIKRENDERER_H
#include <QObject>
#include <QFile>
#include <QVector>
#include "interfaces/ipreprocessor.h"
#include "interfaces/iguisettings.h"
#include "interfaces/iconsolesettings.h"
class MapnikRenderer :
public QObject,
#ifndef NOGUI
public IGUISettings,
#endif
public IConsoleSettings,
public IPreprocessor
{
Q_OBJECT
Q_INTERFACES( IPreprocessor )
Q_INTERFACES( IConsoleSettings )
#ifndef NOGUI
Q_INTERFACES( IGUISettings )
#endif
public:
struct Settings {
QString plugins;
QString fonts;
QString theme;
int fullZoom;
int tileSize;
int metaTileSize;
int margin;
int tileMargin;
bool reduceColors;
bool deleteTiles;
bool pngcrush;
QVector< int > zoomLevels;
};
MapnikRenderer();
virtual ~MapnikRenderer();
// IPreprocessor
virtual QString GetName();
virtual int GetFileFormatVersion();
virtual Type GetType();
virtual bool LoadSettings( QSettings* settings );
virtual bool SaveSettings( QSettings* settings );
virtual bool Preprocess( IImporter* importer, QString dir );
#ifndef NOGUI
// IGUISettings
virtual bool GetSettingsWindow( QWidget** window );
virtual bool FillSettingsWindow( QWidget* window );
virtual bool ReadSettingsWindow( QWidget* window );
#endif
// IConsoleSettings
virtual QString GetModuleName();
virtual bool GetSettingsList( QVector< Setting >* settings );
virtual bool SetSetting( int id, QVariant data );
protected:
struct MetaTile {
int zoom;
int x;
int y;
int metaTileSizeX;
int metaTileSizeY;
};
struct IndexElement {
qint64 start;
int size;
};
struct ZoomInfo {
int minX;
int maxX;
int minY;
int maxY;
std::vector< IndexElement > index;
QFile* tilesFile;
};
Settings m_settings;
};
#endif // MAPNIKRENDERER_H
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