wiping again...

interactive.c

@@ -11,6 +11,47 @@
 
 extern int			verbosity;
 
+/* --------------------------------------------------------------------- */
+static int la_grande_boucle(SampleRef *psmpl, int notused)
+{
+static int		curpos = 0;
+int			key;
+int			flag_exit = 0;
+char			line[120];
+
+#if DEBUG_LEVEL
+fprintf(stderr, ">>> %s ( %p %d )\n", __func__, psmpl, notused);
+#endif
+
+do	{
+
+	sprintf(line, "curpos %4d", curpos);
+	mvaddstr(1,50, line);
+
+	refresh();
+
+	/* - - - - handle human input, be careful */
+	noecho();
+	key = getch();
+	echo();
+	// sprintf(line, "   key %4d", key);
+	// mvaddstr(2,50, line);
+
+	switch(key) {
+		case KEY_UP:
+			if (curpos < 25) curpos++;
+			break;
+		case KEY_DOWN:
+			if (curpos > 0)  curpos--;
+			break;
+		}		// end of swict
+
+
+	flag_exit = ('X' == key);
+	} while ( ! flag_exit );
+
+return -1;
+}
 /* --------------------------------------------------------------------- */
 int enter_interactive(SampleRef *psmpl, int notused)
 {
@@ -23,22 +64,19 @@ fprintf(stderr, ">>> %s ( %p %d )\n", __func__, psmpl, notused);
 
 
 for (foo=0; foo<26; foo++) {
-
 	idx2position(foo, &row, &col);
 	sprintf(txt, "%3d", foo);
 	mvaddstr(row, col, txt);
-
 	if (psmpl[foo].key) {
 		standout();
 		mvaddch(row, col+4, psmpl[foo].key);
 		standend();
 		}
-
-	refresh();
-
 	}
+refresh();
 
-sleep(3);
+foo = la_grande_boucle(psmpl, notused);		/* wtf ?
+						   notused is used ? */
 
 return -1;
 }