+ /* width seconds */
+ gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry7),
+ (double)0,
+ (double)time_span.time_width.tv_sec);
+ gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry7),
+ (double)time_width.tv_sec);
+
+ /* width nanoseconds */
+ if(time_width.tv_sec == time_span.time_width.tv_sec) {
+ if(time_width.tv_sec == 0) {
+ gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry8),
+ (double)1,
+ (double)time_span.time_width.tv_nsec);
+ } else {
+ gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry8),
+ (double)0,
+ (double)time_span.time_width.tv_nsec);
+ }
+ }
+ else if(time_width.tv_sec == 0) {
+ gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry8),
+ 1.0,
+ (double)time_span.time_width.tv_nsec);
+ }
+ else /* anywhere else */
+ gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry8),
+ 0.0,
+ (double)NANOSECONDS_PER_SECOND-1);
+ gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry8),
+ (double)time_width.tv_nsec);
+