user may now select loan_type

1 files changed, 9 insertions, 6 deletions

diff --git a/main.c b/main.c
index 992225c..5a73850 100644
--- a/main.c
+++ b/main.c
@@ -10,7 +10,7 @@ static WINDOW *pad;
 _Noreturn static void finish(int sig);
 void display_custom_form(FORM *);
 void print_contract(WINDOW *w, int x, int y, contract *c);
-void run_sim(FORM *);
+void run_sim(FORM *, char **contract_subtypes);
 
 int main() {
 	int ch, i;
@@ -29,7 +29,7 @@ int main() {
 	FIELD *fields[8];
 	FORM *form;
 	char *contract_types[] = { "loan", "savings", NULL };
-	char *contract_subtypes[] = { "bullet", "sla", "mort", NULL };
+	char *contract_subtypes[] = { "bullet", "sla", "mortgage", NULL };
 
 	/* initialize fields */
 	fields[0] = new_field(1, 11, 4, 22, 0, 0); /* contract type */
@@ -91,7 +91,7 @@ int main() {
 					formactive = FALSE;
 					curs_set(0);
 					box(stdscr, 0, 0);
-					run_sim(form);
+					run_sim(form, contract_subtypes);
 					padscroll = 0;
 					refresh();
 					prefresh(pad, padscroll, 0, 4, 1, HEIGHT-2, WIDTH-1);
@@ -159,12 +159,14 @@ void print_contract(WINDOW* w, int x, int y, contract *c) {
 			 (double)c->D, (double)c->A);
 }
 
-void run_sim(FORM *form) {
+void run_sim(FORM *form, char **contract_subtypes) {
 	/* loan_type type; */
 	int n, d, yp;
 	double r, p;
+	loan_type lt;
 
 	FIELD **fields = form_fields(form);
+	lt = read_loan_type(contract_subtypes, field_buffer(fields[1], 0));
 	n = atoi(field_buffer(fields[2], 0));
 	yp = atoi(field_buffer(fields[3], 0));
 	d = atoi(field_buffer(fields[4], 0));
@@ -180,7 +182,7 @@ void run_sim(FORM *form) {
 
 	/* setup pad */
 	pad = newpad(n+1, WIDTH-2);
-	mvwprintw(stdscr, 1, 2, "Reinbursement Table");
+	mvwprintw(stdscr, 1, 2, "Reinbursement Table for %s", contract_subtypes[lt]);
 	mvwprintw(stdscr, 3, 3,
 			 "%4s/%-4s | %12s | %10s | %10s | %10s\n",
 			 "cur", "tot",
@@ -190,7 +192,8 @@ void run_sim(FORM *form) {
 			 "annuity");
 
 	/* run simulation */
-	loan l = loan_init(MORTGAGE, n, d, r, p);
+	printf("%d\n", (int)lt);
+	loan l = loan_init(lt, n, d, r, p);
 	for (int i = 0; i <= n; i++) {
 		print_contract(pad, i, 2, l.c);
 		loan_update(l);