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/*
Simple GUI & Network demo application,
Copyright (c) 2000 by Magnus Norddahl and Kenneth Gangstoe.
*/
#ifndef _DOCUMENT_H_
#define _DOCUMENT_H_
#include <ClanLib/core.h>
#include <ClanLib/network.h>
class Document : public CL_KeepAlive
{
public:
// Construction:
Document(
const std::string &hostname, int port,
const std::string &username, const std::string &password);
~Document();
// Attributes:
std::list<std::string> users;
// Operations:
void update_text(const std::string &text);
// Signals:
CL_Signal_v2<const std::string &/*user*/, const std::string &/*text*/> sig_text_update;
CL_Signal_v1<const std::string &/*user*/> sig_user_added;
CL_Signal_v1<const std::string &/*user*/> sig_user_removed;
CL_Signal_v0 sig_login_ok;
CL_Signal_v0 sig_login_fail;
// implementation:
private:
virtual void keep_alive();
CL_NetSession netsession;
};
#endif
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