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- /*
- For general Scribus (>=1.3.2) copyright and licensing information please refer
- to the COPYING file provided with the program. Following this notice may exist
- a copyright and/or license notice that predates the release of Scribus 1.3.2
- for which a new license (GPL+exception) is in place.
- */
-
- /*!
- * @brief GS utility fucntions
- * Moved functions written or modified by various people over the time from util.cpp
- *
- * @author Craig Bradney
- */
- #ifndef _GSUTIL_H
- #define _GSUTIL_H
-
- #include <QMap>
- #include <QPixmap>
- #include <QString>
- #include <QStringList>
-
- #include "scribusapi.h"
-
- QPixmap SCRIBUS_API LoadPDF(QString fn, int Page, int Size, int *w, int *h);
- /**
- * @brief Call GhostScript synchronously and store output
- *
- * The gs commands are all similar and consist of a few constant
- * arguments, the variable arguments and the end arguments which
- * are also invariant. It will always use -q -dNOPAUSE and
- * will always end with -c showpage -c quit. It also does automatic
- * device selection unless overridden, and uses the user's antialiasing
- * preferences and font search path.
- *
- * Shell metacharacters are not expanded - that includes quotes.
- * @sa System .
- *
- * @param args_in Custom arguments to GhostScript
- * @param device GS device to use (defaults to an image device if omitted)
- */
- int SCRIBUS_API callGS(const QStringList& args_in, const QString device="");
- int SCRIBUS_API callGS(const QString& args_in, const QString device="");
- int SCRIBUS_API convertPS2PS(QString in, QString out, const QStringList& opts, int level);
- int SCRIBUS_API convertPS2PDF(QString in, QString out, const QStringList& opts);
- bool SCRIBUS_API testGSAvailability( void );
- bool SCRIBUS_API testGSAvailability( const QString& gsPath );
- bool SCRIBUS_API testGSDeviceAvailability( const QString& device );
- /*! \brief Return gs version. If gs couldn't be found or there was a problem parsing output, return false
- (in which case minor and major have undefined values).
- \retval QString version or false on error */
- QString SCRIBUS_API getGSVersion();
- bool SCRIBUS_API getNumericGSVersion(int & major, int & minor);
- bool SCRIBUS_API getNumericGSVersion(const QString& ver, int&major, int& minor);
- QString SCRIBUS_API getGSDefaultExeName(void);
- QMap<int, QString> SCRIBUS_API getGSExePaths(const QString& regKey);
- #endif
-