From 6d9237509365f5d385e9c3fd80d44cac0bccfffe Mon Sep 17 00:00:00 2001
From: Chris Apers
Date: Tue, 22 Jul 2003 08:33:13 +0000
Subject: Fix for bug #775512

svn-id: r9117
---
 gui/newgui.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'gui')

diff --git a/gui/newgui.cpp b/gui/newgui.cpp
index dc2a7fae17..90df0c978b 100644
--- a/gui/newgui.cpp
+++ b/gui/newgui.cpp
@@ -23,6 +23,9 @@
 #include "newgui.h"
 #include "dialog.h"
 
+#ifdef __PALM_OS__
+#	include "palm.h"
+#endif
 
 #ifdef _MSC_VER
 #	pragma warning( disable : 4068 ) // unknown pragma
@@ -118,7 +121,15 @@ void NewGui::runLoop() {
 	}
 
 	while (!_dialogStack.empty() && activeDialog == _dialogStack.top()) {
-
+#ifdef __PALM_OS__
+		// There is no exit(.) function under PalmOS, to exit an app
+		// we need to send an 'exit' event to the event handler
+		// and then the system return to the launcher. But this event
+		// is not handled by the following loop and so we need to force exit.
+		// In other systems like Windows ScummVM exit immediatly and so this doesn't appear.
+		if (((OSystem_PALMOS *)_system)->_quit)
+			return;
+#endif
 		activeDialog->handleTickle();
 
 		if (_needRedraw) {
@@ -528,4 +539,3 @@ void NewGui_initGlobals()	{
 }
 void NewGui_releaseGlobals(){	GRELEASEPTR(GBVARS_GUIFONT_INDEX, GBVARS_SCUMM)				}
 #endif
-
-- 
cgit v1.2.3