color-profile.h revision d985b4274377399600a1cb4b6a89c0827ba83966
#ifndef SEEN_COLOR_PROFILE_H
#define SEEN_COLOR_PROFILE_H
/** \file
* SPColorProfile: SVG <color-profile> implementation
*/
#include <glib/gtypes.h>
#include <sp-object.h>
#if ENABLE_LCMS
#include <lcms.h>
#endif // ENABLE_LCMS
namespace Inkscape {
enum {
RENDERING_INTENT_UNKNOWN = 0,
RENDERING_INTENT_AUTO = 1,
RENDERING_INTENT_PERCEPTUAL = 2,
RENDERING_INTENT_RELATIVE_COLORIMETRIC = 3,
RENDERING_INTENT_SATURATION = 4,
RENDERING_INTENT_ABSOLUTE_COLORIMETRIC = 5
};
/// The SPColorProfile vtable.
struct ColorProfileClass {
SPObjectClass parent_class;
};
/** Color Profile. */
struct ColorProfile : public SPObject {
static GType getType();
static void classInit( ColorProfileClass *klass );
#if ENABLE_LCMS
static cmsHPROFILE getSRGBProfile();
icColorSpaceSignature getColorSpace() const {return _profileSpace;}
icProfileClassSignature getProfileClass() const {return _profileClass;}
cmsHTRANSFORM getTransfToSRGB8();
cmsHTRANSFORM getTransfFromSRGB8();
#endif // ENABLE_LCMS
gchar* href;
gchar* local;
gchar* name;
gchar* intentStr;
guint rendering_intent;
#if ENABLE_LCMS
cmsHPROFILE profHandle;
#endif // ENABLE_LCMS
private:
static void init( ColorProfile *cprof );
static void release( SPObject *object );
static void build( SPObject *object, SPDocument *document, Inkscape::XML::Node *repr );
static void set( SPObject *object, unsigned key, gchar const *value );
static Inkscape::XML::Node *write( SPObject *object, Inkscape::XML::Node *repr, guint flags );
#if ENABLE_LCMS
static DWORD _getInputFormat( icColorSpaceSignature space );
void _clearProfile();
static cmsHPROFILE _sRGBProf;
icProfileClassSignature _profileClass;
icColorSpaceSignature _profileSpace;
cmsHTRANSFORM _transf;
cmsHTRANSFORM _revTransf;
#endif // ENABLE_LCMS
};
} // namespace Inkscape
#endif // !SEEN_COLOR_PROFILE_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:encoding=utf-8:textwidth=99 :