xviewer-thumbnail: Xviewer Reference Manual

xviewer-thumbnail

void	xviewer_thumbnail_init ()
GdkPixbuf *	xviewer_thumbnail_fit_to_size ()
GdkPixbuf *	xviewer_thumbnail_add_frame ()
GdkPixbuf *	xviewer_thumbnail_load ()

#define	XVIEWER_THUMBNAIL_ORIGINAL_WIDTH
#define	XVIEWER_THUMBNAIL_ORIGINAL_HEIGHT

void
xviewer_thumbnail_init (void);

GdkPixbuf *
xviewer_thumbnail_fit_to_size (GdkPixbuf *thumbnail,
                               gint dimension);

Ensures a pixbuf fits a given dimension

thumbnail	a GdkPixbuf
dimension	the maximum width or height desired

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GdkPixbuf *
xviewer_thumbnail_add_frame (GdkPixbuf *thumbnail);

Adds a frame to thumbnail

thumbnail

a new GdkPixbuf, storing thumbnail nicely framed.

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GdkPixbuf *
xviewer_thumbnail_load (XviewerImage *image,
                        GError **error);

Loads the thumbnail for image . In case of error, NULL is returned and error is set.

image	a XviewerImage
error	location to store the error ocurring or `NULL` to ignore

a new GdkPixbuf with the thumbnail for image or NULL in case of error.

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#define XVIEWER_THUMBNAIL_ORIGINAL_WIDTH  "xviewer-thumbnail-orig-width"

#define XVIEWER_THUMBNAIL_ORIGINAL_HEIGHT "xviewer-thumbnail-orig-height"