VST3UIValidator.h

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#pragma once
 
#include <pluginterfaces/base/smartpointer.h>
 
#include "EffectPlugin.h"
 
class EffectBase;
class VST3Wrapper;
 
namespace Steinberg
{
   class IPlugView;
   class IPlugFrame;
}
 
class NumericTextCtrl;
class VST3ParametersWindow;
 
class VST3UIValidator
   : public wxEvtHandler
   , public EffectUIValidator
{
   VST3Wrapper& mWrapper;
   //Used if provided by the plugin and enabled in the settings
   Steinberg::IPtr<Steinberg::IPlugView> mPlugView;
   Steinberg::IPtr<Steinberg::IPlugFrame> mPlugFrame;
   wxWindow* mParent { nullptr };
   NumericTextCtrl* mDuration { nullptr };
   //Used if graphical plugin interface is disabled in the settings, or not provided by the plugin
   VST3ParametersWindow* mPlainUI { nullptr };
   
public:
   VST3UIValidator(wxWindow* parent, VST3Wrapper& wrapper, EffectBase &effect, EffectSettingsAccess &access, bool useNativeUI);
   ~VST3UIValidator() override;
 
   bool IsGraphicalUI() override;
   bool UpdateUI() override;
   bool ValidateUI() override;
   void OnClose() override;
 
private:
   void OnIdle(wxIdleEvent&);
 
   bool TryLoadNativeUI(wxWindow* parent);
};