#ifndef _NNTP_MAINWINDOW_HPP_
#define _NNTP_MAINWINDOW_HPP_
#ifndef _COMMON_WINDOW_HPP_
#include <common/window.hpp>
#endif
#ifndef _COMMON_STRING_HPP_
#include <common/string.hpp>
#endif
#ifndef _DISPLAY_EDITWINDOW_HPP_
#include <display/editwnd.hpp>
#endif
#ifndef _SOCKET_WSADATA_HPP_
#include <socket/wsadata.hpp>
#endif
#ifndef _NNTP_NNTPCLIENT_HPP_
#include <nntp/nntp.hpp>
#endif
#ifndef _NNTP_NNTPTHREAD_HPP_
#include <nntp/nntpthrd.hpp>
#endif
#ifndef _NNTP_NEWSGROUP_HPP_
#include <nntp/newsgrp.hpp>
#endif
#ifndef _NNTP_NEWSOPTION_HPP_
#include <nntp/newsopt.hpp>
#endif
#ifndef _BSPTREE_BTREE_HPP_
#include <bsptree/btree.hpp>
#endif
#ifndef _COMMON_POINTER_HPP_
#include <common/pointer.hpp>
#endif

class RasInterface;
class DirTree;

class MainWindow : public Window, private NNTPThread
{
public:
	MainWindow(void);
	virtual ~MainWindow();
	int messageLoop(void)const;
	static String className(void);
private:
	enum{TimerID=0};
	void createControls(void);
	void registerClass(void)const;
	void insertHandlers(void);
	void removeHandlers(void);
  void getHostName(String &hostName);
  void handleRetrieve(void);
 	void message(String messageString);
  void message(Block<String> &messageStrings);
  void handleCancelNews(void);
	WORD retrieveNews(const String &newsGroup);
  WORD retrieveNews(void);
  WORD retrieveGroups(void);
  WORD saveBlock(const String &pathFileName,Block<String> &stringBlock);
  WORD waitForScheduledEvent(void);
  WORD dialHost(void);
	DWORD getSubscriberList(Block<NewsGroup> &subscriberList);
  DWORD priorDays(void)const;
	void handleSubscribe(void);
	void handleNewsServer(void);
  void handleNewsDir(void);
	void handleNewsDirRefresh(void);
	void handleGeneralOptions(void);
	void handleRasSettings(void);

	CallbackData::ReturnType paintHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType destroyHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType commandHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType keyDownHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType sizeHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType createHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType timerHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType lineHandler(CallbackData &someCallbackData);
	DWORD openHandler(ThreadMessage &someThreadMessage);
	DWORD preOpenHandler(ThreadMessage &someThreadMessage);
	DWORD postOpenHandler(ThreadMessage &someThreadMessage);

	Callback<MainWindow> mPaintHandler;
	Callback<MainWindow> mDestroyHandler;
	Callback<MainWindow> mCommandHandler;
	Callback<MainWindow> mKeyDownHandler;
	Callback<MainWindow> mSizeHandler;
	Callback<MainWindow> mCreateHandler;
	Callback<MainWindow> mLineHandler;
	Callback<MainWindow> mTimerHandler;
	ThreadCallback<MainWindow> mOpenHandler;
	ThreadCallback<MainWindow> mPreOpenHandler;
	ThreadCallback<MainWindow> mPostOpenHandler;
	static char szClassName[];
	static char szMenuName[];
	RasInterface *mlpRasInterface;
	SmartPointer<DirTree> mDirTree;
	SmartPointer<EditWindow> mEditWindow;
	Block<NewsGroup> mSubscriberList;
	BTree<MsgID> mMasterList;
  WSASystem mWSASystem;
	WORD mCancelWait;
	NewsOption mNewsOption;
};

inline
String MainWindow::className(void)
{
	return String(szClassName);
}

inline
int MainWindow::messageLoop(void)const
{
  return Window::messageLoop();
}
#endif