From 10766eb46f00c2ed9b3550242ff8463659f5326c Mon Sep 17 00:00:00 2001
From: Walter van Niftrik
Date: Fri, 27 Jan 2017 23:12:29 +0100
Subject: ADL: Add support for printing bell character

---
 engines/adl/adl.h       | 2 +-
 engines/adl/display.cpp | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'engines')

diff --git a/engines/adl/adl.h b/engines/adl/adl.h
index 543c190793..3f26636234 100644
--- a/engines/adl/adl.h
+++ b/engines/adl/adl.h
@@ -231,6 +231,7 @@ public:
 	virtual ~AdlEngine();
 
 	bool pollEvent(Common::Event &event) const;
+	void bell(uint count = 1) const;
 
 protected:
 	AdlEngine(OSystem *syst, const AdlGameDescription *gd);
@@ -312,7 +313,6 @@ protected:
 	void drawPic(byte pic, Common::Point pos = Common::Point()) const;
 
 	// Sound
-	void bell(uint count = 1) const;
 	bool playTones(const Tones &tones, bool isMusic, bool allowSkip = false) const;
 
 	// Game state functions
diff --git a/engines/adl/display.cpp b/engines/adl/display.cpp
index e18de6adae..c630d034c9 100644
--- a/engines/adl/display.cpp
+++ b/engines/adl/display.cpp
@@ -33,6 +33,7 @@
 #include "engines/util.h"
 
 #include "adl/display.h"
+#include "adl/adl.h"
 
 namespace Adl {
 
@@ -294,7 +295,10 @@ void Display::moveCursorTo(const Common::Point &pos) {
 void Display::printChar(char c) {
 	if (c == APPLECHAR('\r'))
 		_cursorPos = (_cursorPos / TEXT_WIDTH + 1) * TEXT_WIDTH;
-	else if ((byte)c < 0x80 || (byte)c >= 0xa0) {
+	else if (c == APPLECHAR('\a')) {
+		updateTextScreen();
+		static_cast<AdlEngine *>(g_engine)->bell();
+	} else if ((byte)c < 0x80 || (byte)c >= 0xa0) {
 		setCharAtCursor(c);
 		++_cursorPos;
 	}
-- 
cgit v1.2.3