Index: plugins/qt-gui/src/ewidgets.cpp
===================================================================
RCS file: /cvsroot/licq/qt-gui/src/ewidgets.cpp,v
retrieving revision 1.76
diff -u -d -p -r1.76 ewidgets.cpp
--- plugins/qt-gui/src/ewidgets.cpp	2 Jul 2003 15:58:30 -0000	1.76
+++ plugins/qt-gui/src/ewidgets.cpp	27 Jul 2003 20:26:21 -0000
@@ -29,6 +29,9 @@
 
 using namespace std;
 
+#define QT_THREAD_SUPPORT
+#include <qthread.h>
+
 bool QueryUser(QWidget *q, QString szQuery, QString szBtn1, QString szBtn2)
 {
 #ifdef USE_KDE
@@ -49,19 +52,19 @@ int QueryUser(QWidget *q, QString szQuer
 }
 
 
-void InformUser(QWidget *q, QString sz)
+static void informUser(QWidget *q, QString &sz)
 {
-  //(void) new CLicqMessageBox(szInfo, QMessageBox::Information, q);
 #ifdef USE_KDE
   KMessageBox::information(q, sz, QMessageBox::tr("Licq Information"), QString::null, false);
 #else
-  QMessageBox::information(q, QMessageBox::tr("Licq Information"), sz, QMessageBox::Ok | QMessageBox::Default);
+ QMessageBox::information(q, QMessageBox::tr("Licq Information"), sz, QMessageBox::Ok | QMessageBox::Default);
 #endif
+
 }
 
-void WarnUser(QWidget *q, QString sz)
+static void warnUser(QWidget *q, QString &sz)
 {
-  //(void) new CLicqMessageBox(szInfo, QMessageBox::Warning, q);
+
 #ifdef USE_KDE
   KMessageBox::sorry(q, sz, QMessageBox::tr("Licq Warning"), false);
 #else
@@ -69,14 +72,121 @@ void WarnUser(QWidget *q, QString sz)
 #endif
 }
 
-void CriticalUser(QWidget *q, QString sz)
+static void criticalUser(QWidget *q, QString &sz)
 {
-  //(void) new CLicqMessageBox(szInfo, QMessageBox::Critical, q);
+
 #ifdef USE_KDE
-  KMessageBox::error(q, sz, QMessageBox::tr("Licq Error"), false);
+KMessageBox::error(q, sz, QMessageBox::tr("Licq Error"), false);
 #else
   QMessageBox::warning(q, QMessageBox::tr("Licq Error"), sz, QMessageBox::Ok | QMessageBox::Default, 0);
 #endif
+}
+
+class OrphanMsgManager
+{
+public:
+	enum type
+	{	OM_INFORM,
+		OM_WARN,
+		OM_CRITICAL
+	};
+	OrphanMsgManager( void )
+	{
+		bUsed = false;
+	}
+	void AddMessage( enum type t, QString &sz )
+	{	
+		struct msg m;
+
+		m.sz = sz;
+		m.nType = t;
+		
+		mutex.lock();
+		OrphanMsgList.push_back( m );
+		mutex.unlock();
+	}
+	void ShowNext( void )
+	{
+		struct msg m;
+
+		mutexShow.lock();
+		if( bUsed )
+		{	mutexShow.unlock();	
+			return;
+		}
+		else
+			bUsed = true;
+		mutexShow.unlock();
+
+
+		mutex.lock();
+		while( !OrphanMsgList.empty() )
+		{
+			m = OrphanMsgList.front();
+			OrphanMsgList.pop_front();
+			mutex.unlock();
+
+			switch( m.nType )
+			{	
+				case OM_INFORM:
+					informUser(0,m.sz);
+					break;
+				case OM_WARN:
+					warnUser(0,m.sz);
+					break;
+				case OM_CRITICAL:
+					criticalUser(0,m.sz);
+					break;
+				default:
+					assert(0);
+			}
+			mutex.lock();
+		}
+		mutex.unlock();
+		bUsed = false;
+	}
+private:
+	struct msg
+	{	QString sz;
+		enum type nType;
+	};
+	std::list<struct msg>  OrphanMsgList;
+	QMutex  mutex;
+	QMutex  mutexShow;
+	bool bUsed;
+};
+
+static class OrphanMsgManager OrphanMsgMng;
+
+void InformUser(QWidget *q, QString sz)
+{
+	if( q == 0 )
+	{	OrphanMsgMng.AddMessage(OrphanMsgManager::OM_INFORM,sz);
+		OrphanMsgMng.ShowNext();
+	}
+	else
+		informUser(q,sz);
+}
+
+void WarnUser(QWidget *q, QString sz)
+{
+	if( q == 0 )
+	{	
+		OrphanMsgMng.AddMessage(OrphanMsgManager::OM_WARN,sz);
+		OrphanMsgMng.ShowNext();
+	}
+	else
+		warnUser(q,sz);
+}
+
+void CriticalUser(QWidget *q, QString sz)
+{	
+	if( q == 0 )
+	{	OrphanMsgMng.AddMessage(OrphanMsgManager::OM_CRITICAL,sz);
+		OrphanMsgMng.ShowNext();
+	}
+	else
+		warnUser(q,sz);
 }
 
 //-----CELabel------------------------------------------------------------------