Virtual Method
GtkWidgetmeasure
Declaration [src]
void
measure (
  GtkWidget* widget,
  GtkOrientation orientation,
  int for_size,
  int* minimum,
  int* natural,
  int* minimum_baseline,
  int* natural_baseline
)
Description [src]
Measures widget in the orientation orientation and for the given for_size.
As an example, if orientation is GTK_ORIENTATION_HORIZONTAL and for_size
is 300, this functions will compute the minimum and natural width of widget
if it is allocated at a height of 300 pixels.
See GtkWidget’s geometry management section for
a more details on implementing GtkWidgetClass.measure().
Parameters
| orientation | GtkOrientation | 
| The orientation to measure. | |
| for_size | int | 
| Size for the opposite of  | |
| minimum | int* | 
| Location to store the minimum size. | |
| The argument will be set by the function. | |
| The argument can be NULL. | |
| natural | int* | 
| Location to store the natural size. | |
| The argument will be set by the function. | |
| The argument can be NULL. | |
| minimum_baseline | int* | 
| Location to store the baseline position for the minimum size. | |
| The argument will be set by the function. | |
| The argument can be NULL. | |
| natural_baseline | int* | 
| Location to store the baseline position for the natural size. | |
| The argument will be set by the function. | |
| The argument can be NULL. |