calculate_legend_box Function

public function calculate_legend_box(labels, data_width, data_height, num_entries, position) result(box)

Calculate optimal legend box dimensions and position DRY: Centralized legend box calculation logic

Arguments

Type	Intent	Optional	Attributes		Name
character(len=*),	intent(in)			::	labels(:)
real(kind=wp),	intent(in)			::	data_width
real(kind=wp),	intent(in)			::	data_height
integer,	intent(in)			::	num_entries
integer,	intent(in)			::	position

Return Value type(legend_box_t)