demotool/ui-sync.hh

#pragma once
#include "c-sync.hh"
#include "ui-mousectrl.hh"


class T_UISync : public A_MouseCtrl
{
    public:

	using F_Override = std::function<
		void( A_SyncOverride& , uint32_t& , T_StringBuilder& ) >;

	T_UISync( );

	bool& overridesWindowEnabled( ) noexcept
		{ return ovWindow_; }
	void makeOverridesWindow( );

	F_Override uiFor( A_SyncOverride& target ) const noexcept;

	//----------------------------------------------------------------------

	void delegateMouse( T_String const& id ,
			P_MouseCtrl delegate ) noexcept
	{
		mouseDelegateName_ = id;
		mouseDelegate_ = std::move( delegate );
	}

	void clearMouseDelegate( ) noexcept
	{
		mouseDelegateName_ = T_String{ };
		mouseDelegate_ = P_MouseCtrl{ };
	}

	bool isCurrentDelegate( T_String const& delegate ) noexcept
		{ return mouseDelegateName_ == delegate; }

	//----------------------------------------------------------------------

	void handleDragAndDrop(
			ImVec2 const& move ,
			T_KeyboardModifiers modifiers ,
			T_MouseButtons buttons ) noexcept override;
	void handleWheel(
			float wheel ,
			T_KeyboardModifiers modifiers ,
			T_MouseButtons buttons ) noexcept override;

    private:
	bool ovWindow_{ false };
	T_String mouseDelegateName_{ };
	T_OwnPtr< A_MouseCtrl > mouseDelegate_{ };
	T_KeyValueTable< T_String , F_Override > sovuis_;
};