add last backwards-compatible version

foobar2000/helpers/clipboard.h

@@ -0,0 +1,47 @@
+#pragma once
+
+#ifdef FOOBAR2000_DESKTOP_WINDOWS
+
+#include "win32_misc.h"
+
+namespace ClipboardHelper {
+
+	class OpenScope {
+	public:
+		OpenScope() : m_open(false) {}
+		~OpenScope() {Close();}
+		void Open(HWND p_owner) {
+			Close();
+			WIN32_OP(OpenClipboard(p_owner));
+			m_open = true;
+		}
+		void Close() {
+			if (m_open) {
+				m_open = false;
+				CloseClipboard();
+			}
+		}
+	private:
+		bool m_open;
+		
+		PFC_CLASS_NOT_COPYABLE_EX(OpenScope)
+	};
+
+	void SetRaw(UINT format,const void * buffer, t_size size);
+	void SetString(const char * in);
+
+	bool GetString(pfc::string_base & out);
+
+	template<typename TArray>
+	bool GetRaw(UINT format,TArray & out) {
+		pfc::assert_byte_type<typename TArray::t_item>();
+		HANDLE data = GetClipboardData(format);
+		if (data == NULL) return false;
+		CGlobalLockScope lock(data);
+		out.set_size( lock.GetSize() );
+		memcpy(out.get_ptr(), lock.GetPtr(), lock.GetSize() );
+		return true;
+	}
+	bool IsTextAvailable();
+};
+#endif // FOOBAR2000_DESKTOP_WINDOWS