Gdk::Cairo Namespace Reference

Functions
void	set_source_color (::Cairo::RefPtr< ::Cairo::Context >& context, const Gdk::Color& color)
	Sets the specified Gdk::Color as the source color of the Cairo context.
void	set_source_color (const ::Cairo::RefPtr< ::Cairo::Context >& context, const Gdk::Color& color)
	Sets the specified Gdk::Color as the source color of the Cairo context.
void	set_source_pixbuf (::Cairo::RefPtr< ::Cairo::Context >& context, const Glib::RefPtr< Gdk::Pixbuf >& pixbuf, double pixbuf_x, double pixbuf_y)
	Sets the given pixbuf as the source pattern for the Cairo context.
void	set_source_pixbuf (const ::Cairo::RefPtr< ::Cairo::Context >& context, const Glib::RefPtr< Gdk::Pixbuf >& pixbuf, double pixbuf_x, double pixbuf_y)
	Sets the given pixbuf as the source pattern for the Cairo context.
void	set_source_pixmap (::Cairo::RefPtr< ::Cairo::Context >& context, const Glib::RefPtr< Gdk::Pixmap >& pixmap, double pixmap_x, double pixmap_y)
	Sets the given pixbuf as the source pattern for the Cairo context.
void	set_source_pixmap (const ::Cairo::RefPtr< ::Cairo::Context >& context, const Glib::RefPtr< Gdk::Pixmap >& pixmap, double pixmap_x, double pixmap_y)
	Sets the given pixbuf as the source pattern for the Cairo context.
void	rectangle (::Cairo::RefPtr< ::Cairo::Context >& context, const Gdk::Rectangle& rectangle)
	Adds the given rectangle to the current path of the context.
void	add_rectangle_to_path (const ::Cairo::RefPtr< ::Cairo::Context >& context, const Gdk::Rectangle& rectangle)
	Adds the given rectangle to the current path of the context.
void	region (::Cairo::RefPtr< ::Cairo::Context >& context, const Gdk::Region& region)
	Adds the given region to the current path of the context.
void	add_region_to_path (const ::Cairo::RefPtr< ::Cairo::Context >& context, const Gdk::Region& region)
	Adds the given region to the current path of the context.

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Function Documentation

void Gdk::Cairo::add_rectangle_to_path	(	const ::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Gdk::Rectangle&	rectangle
	)

Adds the given rectangle to the current path of the context.

Parameters:

	context	A cairo context.
	rectangle	A rectangle to add to the path of the context.

Since gtkmm 2.12:

void Gdk::Cairo::add_region_to_path	(	const ::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Gdk::Region&	region
	)

Adds the given region to the current path of the context.

Parameters:

	context	A cairo context.
	region	A region to add to the path of the context.

Since gtkmm 2.12:

void Gdk::Cairo::rectangle	(	::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Gdk::Rectangle&	rectangle
	)

Adds the given rectangle to the current path of the context.

Parameters:

	context	A cairo context.
	rectangle	A rectangle to add to the path of the context.

Deprecated:

Use add_rectangle_to_path() instead reference.

Since gtkmm 2.10:

void Gdk::Cairo::region	(	::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Gdk::Region&	region
	)

Adds the given region to the current path of the context.

Parameters:

	context	A cairo context.
	region	A region to add to the path of the context.

Deprecated:

Use add_region_to_path() instead

Since gtkmm 2.10:

void Gdk::Cairo::set_source_color	(	const ::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Gdk::Color&	color
	)

Sets the specified Gdk::Color as the source color of the Cairo context.

Parameters:

	@context	The cairo context.
	color	The color to use as the source color.

Since gtkmm 2.12:

void Gdk::Cairo::set_source_color	(	::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Gdk::Color&	color
	)

Sets the specified Gdk::Color as the source color of the Cairo context.

Parameters:

	@context	The cairo context.
	color	The color to use as the source color.

Deprecated:

Use the overloaded function that takes a const RefPtr reference.

Since gtkmm 2.10:

void Gdk::Cairo::set_source_pixbuf	(	const ::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Glib::RefPtr< Gdk::Pixbuf >&	pixbuf,
		double	pixbuf_x,
		double	pixbuf_y
	)

Sets the given pixbuf as the source pattern for the Cairo context.

The pattern has an extend mode of CAIRO_EXTEND_NONE and is aligned so that the origin of pixbuf is pixbuf_x, pixbuf_y.

Parameters:

	@context	The cairo context.
	pixbuf	A Gdk::Pixbuf
	pixbuf_x	X coordinate of location to place upper left corner of pixbuf.
	pixbuf_y	Y coordinate of location to place upper left corner of pixbuf.

Since gtkmm 2.12:

void Gdk::Cairo::set_source_pixbuf	(	::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Glib::RefPtr< Gdk::Pixbuf >&	pixbuf,
		double	pixbuf_x,
		double	pixbuf_y
	)

Sets the given pixbuf as the source pattern for the Cairo context.

The pattern has an extend mode of CAIRO_EXTEND_NONE and is aligned so that the origin of pixbuf is pixbuf_x, pixbuf_y.

Parameters:

	@context	The cairo context.
	pixbuf	A Gdk::Pixbuf
	pixbuf_x	X coordinate of location to place upper left corner of pixbuf.
	pixbuf_y	Y coordinate of location to place upper left corner of pixbuf.

Deprecated:

Use the overloaded function that takes a const RefPtr reference.

Since gtkmm 2.10:

void Gdk::Cairo::set_source_pixmap	(	const ::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Glib::RefPtr< Gdk::Pixmap >&	pixmap,
		double	pixmap_x,
		double	pixmap_y
	)

Sets the given pixbuf as the source pattern for the Cairo context.

The pattern has an extend mode of CAIRO_EXTEND_NONE and is aligned so that the origin of pixbuf is pixmap_x, pixmap_y.

Parameters:

	@context	The cairo context.
	pixmap	A Gdk::Pixmap
	pixmap_x	X coordinate of location to place upper left corner of pixmap.
	pixmap_y	Y coordinate of location to place upper left corner of pixmap.

Since gtkmm 2.12:

void Gdk::Cairo::set_source_pixmap	(	::Cairo::RefPtr< ::Cairo::Context > &	context,
		const Glib::RefPtr< Gdk::Pixmap >&	pixmap,
		double	pixmap_x,
		double	pixmap_y
	)

Sets the given pixbuf as the source pattern for the Cairo context.

The pattern has an extend mode of CAIRO_EXTEND_NONE and is aligned so that the origin of pixbuf is pixmap_x, pixmap_y.

Parameters:

	@context	The cairo context.
	pixmap	A Gdk::Pixmap
	pixmap_x	X coordinate of location to place upper left corner of pixmap.
	pixmap_y	Y coordinate of location to place upper left corner of pixmap.

Deprecated:

Use the overloaded function that takes a const RefPtr reference.

Since gtkmm 2.10: