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#ifndef SEEN_SP_DOCUMENT_UNDO_H
#define SEEN_SP_DOCUMENT_UNDO_H
namespace Glib {
class ustring;
}
typedef struct _GObject GObject;
class SPDesktop;
class SPDocument;
struct InkscapeApplication;
namespace Inkscape {
class DocumentUndo
{
public:
/**
* Set undo sensitivity.
*
* \note
* Since undo sensitivity needs to be nested, setting undo sensitivity
* should be done like this:
*\verbatim
bool saved = DocumentUndo::getUndoSensitive(document);
DocumentUndo::setUndoSensitive(document, false);
... do stuff ...
DocumentUndo::setUndoSensitive(document, saved); \endverbatim
*/
static void setUndoSensitive(SPDocument *doc, bool sensitive);
static bool getUndoSensitive(SPDocument const *document);
static void clearUndo(SPDocument *document);
static void clearRedo(SPDocument *document);
static void done(SPDocument *document, unsigned int event_type, Glib::ustring const &event_description);
static void maybeDone(SPDocument *document, const gchar *keyconst, unsigned int event_type, Glib::ustring const &event_description);
static void resetKey(SPDocument *doc);
static void cancel(SPDocument *document);
static gboolean undo(SPDocument *document);
static gboolean redo(SPDocument *document);
};
} // namespace Inkscape
#endif // SEEN_SP_DOCUMENT_UNDO_H
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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