// Generated by gmmproc 2.49.5 -- DO NOT MODIFY!
#ifndef _PANGOMM_CAIROFONTMAP_H
#define _PANGOMM_CAIROFONTMAP_H
#include <glibmm/ustring.h>
#include <sigc++/sigc++.h>
/* $Id: cairofontmap.hg,v 1.1 2006/05/30 17:14:21 murrayc Exp $ */
/* fontmap.h
*
* Copyright 2001 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <glibmm/interface.h>
#include <pangomm/context.h>
#include <pango/pangocairo.h>
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef struct _PangoCairoFontMapIface PangoCairoFontMapIface;
#endif
#ifndef DOXYGEN_SHOULD_SKIP_THIS
using PangoCairoFontMap = struct _PangoCairoFontMap;
using PangoCairoFontMapClass = struct _PangoCairoFontMapClass;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
#ifndef DOXYGEN_SHOULD_SKIP_THIS
namespace Pango
{ class CairoFontMap_Class; } // namespace Pango
#endif // DOXYGEN_SHOULD_SKIP_THIS
namespace Pango
{
class Context;
/** A Pango::CairoFontMap represents the set of fonts available for a particular rendering system.
*/
class CairoFontMap : public Glib::Interface
{
#ifndef DOXYGEN_SHOULD_SKIP_THIS
public:
using CppObjectType = CairoFontMap;
using CppClassType = CairoFontMap_Class;
using BaseObjectType = PangoCairoFontMap;
using BaseClassType = PangoCairoFontMapIface;
// noncopyable
CairoFontMap(const CairoFontMap&) = delete;
CairoFontMap& operator=(const CairoFontMap&) = delete;
private:
friend class CairoFontMap_Class;
static CppClassType cairofontmap_class_;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
protected:
/**
* You should derive from this class to use it.
*/
CairoFontMap();
#ifndef DOXYGEN_SHOULD_SKIP_THIS
/** Called by constructors of derived classes. Provide the result of
* the Class init() function to ensure that it is properly
* initialized.
*
* @param interface_class The Class object for the derived type.
*/
explicit CairoFontMap(const Glib::Interface_Class& interface_class);
public:
// This is public so that C++ wrapper instances can be
// created for C instances of unwrapped types.
// For instance, if an unexpected C type implements the C interface.
explicit CairoFontMap(PangoCairoFontMap* castitem);
protected:
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
public:
CairoFontMap(CairoFontMap&& src) noexcept;
CairoFontMap& operator=(CairoFontMap&& src) noexcept;
~CairoFontMap() noexcept override;
static void add_interface(GType gtype_implementer);
/** Get the GType for this class, for use with the underlying GObject type system.
*/
static GType get_type() G_GNUC_CONST;
#ifndef DOXYGEN_SHOULD_SKIP_THIS
static GType get_base_type() G_GNUC_CONST;
#endif
///Provides access to the underlying C GObject.
PangoCairoFontMap* gobj() { return reinterpret_cast<PangoCairoFontMap*>(gobject_); }
///Provides access to the underlying C GObject.
const PangoCairoFontMap* gobj() const { return reinterpret_cast<PangoCairoFontMap*>(gobject_); }
private:
public:
//_WRAP_METHOD(static Glib::RefPtr<PangoFontMap> get_default(), pango_cairo_font_map_get_default) //TODO: ref this?
/** Sets a default Pango::CairoFontMap to use with Cairo.
*
* This can be used to change the Cairo font backend that the
* default fontmap uses for example. The old default font map
* is unreffed and the new font map referenced.
*
* Note that since Pango 1.32.6, the default fontmap is per-thread.
* This function only changes the default fontmap for
* the current thread. Default fontmaps of exisiting threads
* are not changed. Default fontmaps of any new threads will
* still be created using new().
*
* A value of <tt>nullptr</tt> for @a fontmap will cause the current default
* font map to be released and a new default font
* map to be created on demand, using new().
*
* @newin{1,22}
*/
void set_default();
/** Gets the type of Cairo font backend that @a fontmap uses.
*
* @newin{1,18}
*
* @return The #cairo_font_type_t cairo font backend type.
*/
Cairo::FontType get_font_type() const;
/** Sets the resolution for the fontmap. This is a scale factor between
* points specified in a Pango::FontDescription and Cairo units. The
* default value is 96, meaning that a 10 point font will be 13
* units high. (10 * 96. / 72. = 13.3).
*
* @newin{1,10}
*
* @param dpi The resolution in "dots per inch". (Physical inches aren't actually
* involved; the terminology is conventional.).
*/
void set_resolution(double dpi);
/** Gets the resolution for the fontmap. See set_resolution()
*
* @newin{1,10}
*
* @return The resolution in "dots per inch".
*/
double get_resolution() const;
// TODO: Remove this when we can break ABI.
/** Create a Pango::Context for the given fontmap.
*
* @newin{1,10}
*
* Deprecated: 1.22: Use Pango::FontMap::create_context() instead.
*
* @return The newly created context; free with Glib::object_unref().
*/
Glib::RefPtr<Context> create_context();
public:
public:
//C++ methods used to invoke GTK+ virtual functions:
protected:
//GTK+ Virtual Functions (override these to change behaviour):
//Default Signal Handlers::
};
} // namespace Pango
namespace Glib
{
/** A Glib::wrap() method for this object.
*
* @param object The C instance.
* @param take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
* @result A C++ instance that wraps this C instance.
*
* @relates Pango::CairoFontMap
*/
Glib::RefPtr<Pango::CairoFontMap> wrap(PangoCairoFontMap* object, bool take_copy = false);
} // namespace Glib
#endif /* _PANGOMM_CAIROFONTMAP_H */