Method

GtkPrintContextset_cairo_context

Declaration [src]

void
gtk_print_context_set_cairo_context (
  GtkPrintContext* context,
  cairo_t* cr,
  double dpi_x,
  double dpi_y
)

Description [src]

Sets a new cairo context on a print context.

This function is intended to be used when implementing an internal print preview, it is not needed for printing, since GTK itself creates a suitable cairo context in that case.

Parameters

`cr`	`cairo_t`
	The cairo context.
	The data is owned by the caller of the function.
`dpi_x`	`double`
	The horizontal resolution to use with `cr`.
`dpi_y`	`double`
	The vertical resolution to use with `cr`.