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/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
** claim that you wrote the original software. If you use this software
** in a product, an acknowledgment in the product documentation would be
** appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
** misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
//! clanSignal="System"
//! header=signals.h
#ifndef header_slotbuffer_v1
#define header_slotbuffer_v1
#if _MSC_VER > 1000
#pragma once
#endif
#include <vector>
#include "slot.h"
template <class PARAM1> class CL_Signal_v1;
//: SlotBuffer V1 Class
//- !group=Signal/System!
//- !header=signals.h!
template <class PARAM1>
class CL_SlotBuffer_v1
{
public:
struct Params
{
PARAM1 p1;
};
//! Construction:
public:
//: Slot Buffer V1 Constructor
CL_SlotBuffer_v1()
{
}
//: Slot Buffer V1 Constructor
CL_SlotBuffer_v1(CL_Signal_v1<PARAM1> &signal)
{
connect(signal);
}
//! Attributes:
public:
//: Bool
operator bool()
{
return !params.empty();
}
//: Size
int size()
{
return params.size();
}
//: Operator
Params &operator[](int index)
{
return params[index];
}
//! Operations:
public:
//: Connect
void connect(CL_Signal_v1<PARAM1> &signal)
{
slot = signal.connect(this, &CL_SlotBuffer_v1::callback);
}
//: Disconnect
void disconnect(CL_Signal_v1<PARAM1> &signal)
{
signal.disconnect(slot);
}
//! Implementation:
private:
void callback(PARAM1 p1)
{
Params p;
p.p1 = p1;
params.push_back(p);
}
std::vector<Params> params;
CL_Slot slot;
};
#endif
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