97 lines
3.2 KiB
Objective-C
97 lines
3.2 KiB
Objective-C
/****************************************************************************
|
|
Copyright (c) 2008, Radon Labs GmbH
|
|
Copyright (c) 2011-2013,WebJet Business Division,CYOU
|
|
|
|
http://www.genesis-3d.com.cn
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
****************************************************************************/
|
|
#pragma once
|
|
//------------------------------------------------------------------------------
|
|
/**
|
|
@class IO::HistoryConsoleHandler
|
|
|
|
A console handler which stores the last N log messages in a
|
|
Util::RingBuffer<String>.
|
|
|
|
(C) 2008 Radon Labs GmbH
|
|
*/
|
|
#include "io/consolehandler.h"
|
|
#include "util/ringbuffer.h"
|
|
|
|
//------------------------------------------------------------------------------
|
|
namespace IO
|
|
{
|
|
class HistoryConsoleHandler : public ConsoleHandler
|
|
{
|
|
__DeclareClass(HistoryConsoleHandler);
|
|
public:
|
|
/// constructor
|
|
HistoryConsoleHandler();
|
|
|
|
/// set history size
|
|
void SetHistorySize(SizeT numLines);
|
|
/// get history size
|
|
SizeT GetHistorySize() const;
|
|
/// get accumulated log messages
|
|
const Util::RingBuffer<Util::String>& GetHistory() const;
|
|
|
|
/// called by console to output data
|
|
virtual void Print(const Util::String& s);
|
|
/// called by console with serious error
|
|
virtual void Error(const Util::String& s);
|
|
/// called by console to output warning
|
|
virtual void Warning(const Util::String& s);
|
|
/// called by console to output debug string
|
|
virtual void DebugOut(const Util::String& s);
|
|
|
|
private:
|
|
Util::RingBuffer<Util::String> history;
|
|
};
|
|
|
|
//------------------------------------------------------------------------------
|
|
/**
|
|
*/
|
|
inline void
|
|
HistoryConsoleHandler::SetHistorySize(SizeT numLines)
|
|
{
|
|
this->history.SetCapacity(numLines);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
/**
|
|
*/
|
|
inline SizeT
|
|
HistoryConsoleHandler::GetHistorySize() const
|
|
{
|
|
return this->history.Size();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
/**
|
|
*/
|
|
inline const Util::RingBuffer<Util::String>&
|
|
HistoryConsoleHandler::GetHistory() const
|
|
{
|
|
return this->history;
|
|
}
|
|
|
|
} // namespace IO
|
|
//------------------------------------------------------------------------------
|