Branch 1.3.5 tree to 1.4.x tree, goodbye 1.3.x

git-svn-id: svn://scribus.net/branches/Version14x/Scribus@17163 11d20701-8431-0410-a711-e3c959e3b870

1 files changed, 56 insertions, 0 deletions

diff --git a/scribus/util_ghostscript.h b/scribus/util_ghostscript.h
new file mode 100644
index 0000000..dfe1a28
--- /dev/null
+++ b/scribus/util_ghostscript.h
@@ -0,0 +1,56 @@
+/*
+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