EvDocumentMisc: Lector Document Library Reference Manual

EvDocumentMisc

Functions

GdkPixbuf *	ev_document_misc_get_thumbnail_frame ()
cairo_surface_t *	ev_document_misc_surface_from_pixbuf ()
GdkPixbuf *	ev_document_misc_pixbuf_from_surface ()
cairo_surface_t *	ev_document_misc_surface_rotate_and_scale ()
void	ev_document_misc_invert_surface ()
void	ev_document_misc_invert_pixbuf ()

Description

Functions

ev_document_misc_get_thumbnail_frame ()

GdkPixbuf *
ev_document_misc_get_thumbnail_frame (int width,
                                      int height,
                                      GdkPixbuf *source_pixbuf);

Parameters

width	the desired width
height	the desired height
source_pixbuf	a GdkPixbuf

Returns

a GdkPixbuf.

[transfer full]

ev_document_misc_surface_from_pixbuf ()

cairo_surface_t *
ev_document_misc_surface_from_pixbuf (GdkPixbuf *pixbuf);

ev_document_misc_pixbuf_from_surface ()

GdkPixbuf *
ev_document_misc_pixbuf_from_surface (cairo_surface_t *surface);

Parameters

surface

a cairo_surface_t

Returns

a GdkPixbuf.

[transfer full]

ev_document_misc_surface_rotate_and_scale ()

cairo_surface_t *
ev_document_misc_surface_rotate_and_scale
                               (cairo_surface_t *surface,
                                gint dest_width,
                                gint dest_height,
                                gint dest_rotation);

ev_document_misc_invert_surface ()

void
ev_document_misc_invert_surface (cairo_surface_t *surface);

ev_document_misc_invert_pixbuf ()

void
ev_document_misc_invert_pixbuf (GdkPixbuf *pixbuf);