From 0c4a3f77f298b9bc121a19a6d35ce2c0a5a9aabe Mon Sep 17 00:00:00 2001
From: matze <matze@af93e077-1a23-4f1e-9cbe-9382a9d578f5>
Date: Thu, 25 Oct 2007 13:35:12 +0000
Subject: [PATCH] print some status information on secondary screen for buyer

git-svn-id: https://shell.noname-ev.de/svn/kasse/c128@61 af93e077-1a23-4f1e-9cbe-9382a9d578f5
---
 src/kasse.c | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/src/kasse.c b/src/kasse.c
index 74b9553..0064df8 100644
--- a/src/kasse.c
+++ b/src/kasse.c
@@ -127,8 +127,17 @@ void buy(BYTE n) {
 			entered[i++] = c;
 	}
 	einheiten = atoi(entered) * negative;
+	
+	toggle_videomode();
+	cprintf("%dx %s fuer ", einheiten, status.status[n].item_name);
+	toggle_videomode();
+	
 	cprintf("\r\nAuf ein Guthaben kaufen? Wenn ja, Nickname eingeben:\r\n");
 	nickname = get_input();
+	toggle_videomode();
+	cprintf("%s\r\n", nickname);
+	toggle_videomode();
+
 	if (nickname != NULL && *nickname != '\0' && *nickname != 32) {
 		nickname_len = strlen(nickname);
 		/* go through credits and remove the amount of money or set nickname
@@ -143,6 +152,9 @@ void buy(BYTE n) {
 				credits.credits[c].credit -= (status.status[n].price * einheiten);
 				cprintf("\r\nVerbleibendes Guthaben fuer %s: %d Cents. Druecke RETURN...\r\n",
 					nickname, credits.credits[c].credit);
+				toggle_videomode();
+				cprintf("\r\nDein verbleibendes Guthaben betraegt %d Cents.\r\n", credits.credits[c].credit);
+				toggle_videomode();
 				get_input();
 				matches++;
 				break;
@@ -156,6 +168,7 @@ void buy(BYTE n) {
 		/* Ensure that nickname is NULL if it's empty because it's used in print_log */
 		nickname = NULL;
 	}
+	
 	status.status[n].times_sold += einheiten;
 	money += status.status[n].price * einheiten;
 	items_sold += einheiten;
@@ -205,9 +218,12 @@ int main() {
 		/* Tastatureingaben abfragen */
 		c = get_input();
 		/* und eventuell weitere Dialoge anzeigen */
-		if (*c > 47 && *c < 58)
+		if (*c > 47 && *c < 58) {
 			buy((*c) - 48);
-		else if (*c == 's') {
+			toggle_videomode();
+			clrscr();
+			toggle_videomode();
+		}else if (*c == 's') {
 			/* Zustandsdatei schreiben */
 			save_items();
 			save_credits();
-- 
2.39.5