gdktexture.h File Reference

#include <gdk/gdktypes.h>
#include <gdk-pixbuf/gdk-pixbuf.h>

Go to the source code of this file.

Macros
#define	GDK_TYPE_TEXTURE   (gdk_texture_get_type ())
#define	GDK_TEXTURE(obj)   (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_TEXTURE, GdkTexture))
#define	GDK_IS_TEXTURE(obj)   (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_TEXTURE))
#define	GDK_TEXTURE_ERROR   (gdk_texture_error_quark ())

Typedefs
typedef struct _GdkTextureClass	GdkTextureClass

Enumerations
enum	GdkTextureError { GDK_TEXTURE_ERROR_TOO_LARGE , GDK_TEXTURE_ERROR_CORRUPT_IMAGE , GDK_TEXTURE_ERROR_UNSUPPORTED_CONTENT , GDK_TEXTURE_ERROR_UNSUPPORTED_FORMAT }

Functions
GDK_AVAILABLE_IN_4_6 GQuark	gdk_texture_error_quark (void)
GDK_AVAILABLE_IN_ALL GType	gdk_texture_get_type (void) G_GNUC_CONST
GDK_AVAILABLE_IN_ALL GdkTexture *	gdk_texture_new_for_pixbuf (GdkPixbuf *pixbuf)
GDK_AVAILABLE_IN_ALL GdkTexture *	gdk_texture_new_from_resource (const char *resource_path)
GDK_AVAILABLE_IN_ALL GdkTexture *	gdk_texture_new_from_file (GFile *file, GError **error)
GDK_AVAILABLE_IN_4_6 GdkTexture *	gdk_texture_new_from_filename (const char *path, GError **error)
GDK_AVAILABLE_IN_4_6 GdkTexture *	gdk_texture_new_from_bytes (GBytes *bytes, GError **error)
GDK_AVAILABLE_IN_ALL int	gdk_texture_get_width (GdkTexture *texture) G_GNUC_PURE
GDK_AVAILABLE_IN_ALL int	gdk_texture_get_height (GdkTexture *texture) G_GNUC_PURE
GDK_AVAILABLE_IN_4_10 GdkMemoryFormat	gdk_texture_get_format (GdkTexture *self) G_GNUC_PURE
GDK_AVAILABLE_IN_4_16 GdkColorState *	gdk_texture_get_color_state (GdkTexture *self)
GDK_AVAILABLE_IN_ALL void	gdk_texture_download (GdkTexture *texture, guchar *data, gsize stride)
GDK_AVAILABLE_IN_ALL gboolean	gdk_texture_save_to_png (GdkTexture *texture, const char *filename)
GDK_AVAILABLE_IN_4_6 GBytes *	gdk_texture_save_to_png_bytes (GdkTexture *texture)
GDK_AVAILABLE_IN_4_6 gboolean	gdk_texture_save_to_tiff (GdkTexture *texture, const char *filename)
GDK_AVAILABLE_IN_4_6 GBytes *	gdk_texture_save_to_tiff_bytes (GdkTexture *texture)

Macro Definition Documentation

GDK_IS_TEXTURE

#define GDK_IS_TEXTURE

(

obj

)

(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_TEXTURE))

Definition at line 33 of file gdktexture.h.

GDK_TEXTURE

#define GDK_TEXTURE

(

obj

)

(G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_TEXTURE, GdkTexture))

Definition at line 32 of file gdktexture.h.

GDK_TEXTURE_ERROR

#define GDK_TEXTURE_ERROR   (gdk_texture_error_quark ())

Definition at line 37 of file gdktexture.h.

GDK_TYPE_TEXTURE

#define GDK_TYPE_TEXTURE   (gdk_texture_get_type ())

Definition at line 30 of file gdktexture.h.

Typedef Documentation

GdkTextureClass

typedef struct _GdkTextureClass GdkTextureClass

Definition at line 35 of file gdktexture.h.

Enumeration Type Documentation

GdkTextureError

enum GdkTextureError

GdkTextureError: @GDK_TEXTURE_ERROR_TOO_LARGE: Not enough memory to handle this image @GDK_TEXTURE_ERROR_CORRUPT_IMAGE: The image data appears corrupted @GDK_TEXTURE_ERROR_UNSUPPORTED_CONTENT: The image contains features that cannot be loaded @GDK_TEXTURE_ERROR_UNSUPPORTED_FORMAT: The image format is not supported

Possible errors that can be returned by GdkTexture constructors.

Since: 4.6

Enumerator
GDK_TEXTURE_ERROR_TOO_LARGE
GDK_TEXTURE_ERROR_CORRUPT_IMAGE
GDK_TEXTURE_ERROR_UNSUPPORTED_CONTENT
GDK_TEXTURE_ERROR_UNSUPPORTED_FORMAT

Definition at line 54 of file gdktexture.h.

{
  GDK_TEXTURE_ERROR_TOO_LARGE,
  GDK_TEXTURE_ERROR_CORRUPT_IMAGE,
  GDK_TEXTURE_ERROR_UNSUPPORTED_CONTENT,
  GDK_TEXTURE_ERROR_UNSUPPORTED_FORMAT,
} GdkTextureError;

Function Documentation

gdk_texture_download()

GDK_AVAILABLE_IN_ALL void gdk_texture_download	(	GdkTexture *	texture,
		guchar *	data,
		gsize	stride )

gdk_texture_error_quark()

GDK_AVAILABLE_IN_4_6 GQuark gdk_texture_error_quark

(

void

)

gdk_texture_get_color_state()

GDK_AVAILABLE_IN_4_16 GdkColorState * gdk_texture_get_color_state

(

GdkTexture *

self

)

gdk_texture_get_format()

GDK_AVAILABLE_IN_4_10 GdkMemoryFormat gdk_texture_get_format

(

GdkTexture *

self

)

gdk_texture_get_height()

GDK_AVAILABLE_IN_ALL int gdk_texture_get_height

(

GdkTexture *

texture

)

gdk_texture_get_type()

GDK_AVAILABLE_IN_ALL GType gdk_texture_get_type

(

void

)

gdk_texture_get_width()

GDK_AVAILABLE_IN_ALL int gdk_texture_get_width

(

GdkTexture *

texture

)

gdk_texture_new_for_pixbuf()

GDK_AVAILABLE_IN_ALL GdkTexture * gdk_texture_new_for_pixbuf

(

GdkPixbuf *

pixbuf

)

gdk_texture_new_from_bytes()

GDK_AVAILABLE_IN_4_6 GdkTexture * gdk_texture_new_from_bytes	(	GBytes *	bytes,
		GError **	error )

gdk_texture_new_from_file()

GDK_AVAILABLE_IN_ALL GdkTexture * gdk_texture_new_from_file	(	GFile *	file,
		GError **	error )

gdk_texture_new_from_filename()

GDK_AVAILABLE_IN_4_6 GdkTexture * gdk_texture_new_from_filename	(	const char *	path,
		GError **	error )

gdk_texture_new_from_resource()

GDK_AVAILABLE_IN_ALL GdkTexture * gdk_texture_new_from_resource

(

const char *

resource_path

)

gdk_texture_save_to_png()

GDK_AVAILABLE_IN_ALL gboolean gdk_texture_save_to_png	(	GdkTexture *	texture,
		const char *	filename )

gdk_texture_save_to_png_bytes()

GDK_AVAILABLE_IN_4_6 GBytes * gdk_texture_save_to_png_bytes

(

GdkTexture *

texture

)

gdk_texture_save_to_tiff()

GDK_AVAILABLE_IN_4_6 gboolean gdk_texture_save_to_tiff	(	GdkTexture *	texture,
		const char *	filename )

gdk_texture_save_to_tiff_bytes()

GDK_AVAILABLE_IN_4_6 GBytes * gdk_texture_save_to_tiff_bytes

(

GdkTexture *

texture

)