User Interface code cleanups and bugfixes. some highlights:

* Configuration panels are all modal-less now, so that you can open the config panel and leave it open while running games.
 * Handful of thread sync improvements.
 * Fixed on-the-fly interpreter/recompiler configuration.
 * Fixed plugin hotswapping (mostly works, but still a little funny at times)
 * All new assertion dialogs and popup message handlers.
 * RecentIsoList defaults to 12 instead of 6

Dev Notes:
 * I had to create a new set of assertion functions called pxAssume*.  Originally I hoped to avoid that complexity, and just use a single one-assert-fits-all case, but turned out blanketly using __assume() for all assertion cases wasn't reliable.
 * wxGuiTools: Replaced the operator, with operator& -- the latter has proper order of precedence, the former required () to scope correctly. >_<

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2339 96395faa-99c1-11dd-bbfe-3dabce05a288

common/src/Utilities/pxRadioPanel.cpp

@@ -149,13 +149,13 @@ void pxRadioPanel::_RealizeDefaultOption()
 	}
 }
 
-pxRadioPanel& pxRadioPanel::SetDefault( int idx )
+pxRadioPanel& pxRadioPanel::SetDefaultItem( int idx )
 {
 	if( idx == m_DefaultIdx ) return *this;
 
 	if( m_IsRealized && m_DefaultIdx != -1 )
 	{
-		wxFont def( GetFont() );
+		wxFont def(GetFont());
 		m_objects[m_DefaultIdx].LabelObj->SetFont( def );
 		m_objects[m_DefaultIdx].LabelObj->SetForegroundColour( GetForegroundColour() );
 	}
@@ -166,6 +166,20 @@ pxRadioPanel& pxRadioPanel::SetDefault( int idx )
 	return *this;
 }
 
+pxRadioPanel& pxRadioPanel::EnableItem( int idx, bool enable )
+{
+	pxAssertDev( m_IsRealized, "RadioPanel must be realized first, prior to enabling or disabling individual items." );
+	
+	if( m_objects[idx].LabelObj )
+		m_objects[idx].LabelObj->Enable( enable );
+
+	if( m_objects[idx].SubTextObj )
+		m_objects[idx].SubTextObj->Enable( enable );
+
+	return *this;
+}
+
+
 int pxRadioPanel::GetSelection() const
 {
 	if( !VerifyRealizedState() ) return 0;