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GimpCairo-utils

GimpCairo-utils — Utility functions for cairo

Description

Utility functions that make cairo easier to use with common GIMP data types.

Functions

gimp_cairo_set_focus_line_pattern ()

gboolean
gimp_cairo_set_focus_line_pattern (cairo_t *cr,
                                   GtkWidget *widget);

Sets color and dash pattern for stroking a focus line on the given cr . The line pattern is taken from widget .

Parameters

cr

Cairo context

 

widget

widget to draw the focus indicator on

 

Returns

TRUE if the widget style has a focus line pattern, FALSE otherwise

Since: GIMP 2.6


gimp_cairo_surface_create_from_pixbuf ()

cairo_surface_t *
gimp_cairo_surface_create_from_pixbuf (GdkPixbuf *pixbuf);

Create a Cairo image surface from a GdkPixbuf.

You should avoid calling this function as there are probably more efficient ways of achieving the result you are looking for.

Parameters

pixbuf

a GdkPixbuf

 

Returns

a cairo_surface_t.

Since: GIMP 2.6

Types and Values

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