GUISettings.h

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/**********************************************************************
 
Audacity: A Digital Audio Editor
 
@file GUISettings.h
 
Paul Licameli split from GUIPrefs.h
 
**********************************************************************/
#ifndef __AUDACITY_GUI_SETTINGS__
#define __AUDACITY_GUI_SETTINGS__
 
// Right to left languages fail in many wx3 dialogs with missing buttons.
// The workaround is to use LTR in those dialogs.
#ifndef __WXMAC__
#define RTL_WORKAROUND( pWnd ) \
   if ( gPrefs->Read( "/GUI/RtlWorkaround", true) ) \
       pWnd->SetLayoutDirection(wxLayout_LeftToRight);
#else
   #define RTL_WORKAROUND( pWnd )
#endif
 
class wxString;
 
namespace GUISettings {
 
// If no input language given, defaults to system language.
// Returns the language actually used which is not lang if lang cannot be found.
AUDACITY_DLL_API wxString SetLang( const wxString & lang );
 
}
 
#endif