Method

StDrawingAreaget_surface_size

Declaration [src]

void
st_drawing_area_get_surface_size (
  StDrawingArea* area,
  guint* width,
  guint* height
)

Description [src]

Gets the size of the cairo surface being painted to, which is equal to the size of the content area of the widget. This function must only be called from a signal handler for the StDrawingArea::repaint signal.

Parameters

width

Type: guint*

Location to store the width of the painted area.

The argument will be set by the function.
The argument can be NULL.
height

Type: guint*

Location to store the height of the painted area.

The argument will be set by the function.
The argument can be NULL.