USER_OBJECT_
RS_GGOBI(setDisplayOptions)(USER_OBJECT_ which, USER_OBJECT_ values)
{
gint i;
DisplayOptions *options;
displayd *display = NULL;
int apply = 0;
g_return_val_if_fail(GET_LENGTH(values) == 8, NULL_USER_OBJECT);
if(GET_LENGTH(which) == 0) {
options = GGOBI(getDefaultDisplayOptions)();
} else {
display = toDisplay(which);
g_return_val_if_fail(GGOBI_IS_DISPLAY(display), NULL_USER_OBJECT);
options = &(display->options);
g_return_val_if_fail(options != NULL, NULL_USER_OBJECT);
apply = 1;
}
i = 0;
options->points_show_p = LOGICAL_DATA(values)[i++];
options->axes_show_p = LOGICAL_DATA(values)[i++];
options->axes_label_p = LOGICAL_DATA(values)[i++];
options->axes_values_p = LOGICAL_DATA(values)[i++];
options->edges_undirected_show_p = LOGICAL_DATA(values)[i++];
options->edges_arrowheads_show_p = LOGICAL_DATA(values)[i++];
options->edges_directed_show_p = LOGICAL_DATA(values)[i++];
options->whiskers_show_p = LOGICAL_DATA(values)[i++];
/* unused
options->missings_show_p = LOGICAL_DATA(values)[i++];
options->axes_center_p = LOGICAL_DATA(values)[i++];
options->double_buffer_p = LOGICAL_DATA(values)[i++];
options->link_p = LOGICAL_DATA(values)[i++];
*/
if(apply) {
set_display_options(display, display->ggobi);
}
return (NULL_USER_OBJECT);
}
/**********************************************************************
* Function util_menu()
*
* Parameter:
*
*
* This function is the backbone of the interface. All file input/ouput
* happens here. This is also where the user can key in their own string
* if desired. Here the user can view, delete and list the available
* sequences.
*
*
**********************************************************************/
void util_menu()
{
int num_seqs, num_lines;
while (1) {
num_seqs = get_num_sequences();
num_lines = 14;
printf("\n** String Utilites Menu **\n\n");
printf("1) Read formatted file\n");
printf("2) Read unformatted file\n");
printf("3) Create new sequence\n");
if (num_seqs == 0)
printf("4) List sequences (currently available: None)\n");
else
printf("4) List sequences (currently available: 1 - %d)\n", num_seqs);
printf("5) Print sequence\n");
printf("6) Save sequences\n");
printf("7) Delete sequences\n");
printf("8) Set output options\n");
printf("0) Exit\n");
printf("\nEnter Selection: ");
while ((choice = my_getline(stdin, &ch_len)) == NULL) ;
switch (choice[0]) {
case '0':
return;
case '1':
fread_formatted();
break;
case '2':
fread_unformatted();
break;
case '3':
type_in_seq();
break;
case '4':
list_sequences(num_lines);
break;
case '5':
print_seq(num_lines);
break;
case '6':
fwrite_formatted();
break;
case '7':
delete_seq();
break;
case '8':
set_display_options();
break;
default:
printf("\nThat is not a choice.\n");
}
}
}
