Files
nzbget/NCursesFrontend.h

126 lines
3.2 KiB
C++

/*
* This file if part of nzbget
*
* Copyright (C) 2004 Sven Henkel <sidddy@users.sourceforge.net>
* Copyright (C) 2007 Andrei Prygounkov <hugbug@users.sourceforge.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Revision$
* $Date$
*
*/
#ifndef NCURSESFRONTEND_H
#define NCURSESFRONTEND_H
#ifndef DISABLE_CURSES
#include <vector>
#include "Frontend.h"
#include "Log.h"
#include "DownloadInfo.h"
class NCursesFrontend : public Frontend
{
private:
enum EInputMode
{
eNormal,
eEditQueue,
eDownloadRate
};
bool m_bUseColor;
int m_iDataUpdatePos;
bool m_bUpdateNextTime;
int m_iScreenHeight;
int m_iScreenWidth;
int m_iQueueWinTop;
int m_iQueueWinHeight;
int m_iQueueWinClientHeight;
int m_iMessagesWinTop;
int m_iMessagesWinHeight;
int m_iMessagesWinClientHeight;
int m_iSelectedQueueEntry;
int m_iLastEditEntry;
bool m_bLastPausePars;
int m_iQueueScrollOffset;
GroupQueue m_groupQueue;
char* m_szHint;
time_t m_tStartHint;
// Inputting numbers
int m_iInputNumberIndex;
int m_iInputValue;
#ifdef WIN32
CHAR_INFO* m_pScreenBuffer;
CHAR_INFO* m_pOldScreenBuffer;
int m_iScreenBufferSize;
std::vector<WORD> m_ColorAttr;
#else
void* m_pWindow; // WINDOW*
#endif
EInputMode m_eInputMode;
bool m_bShowNZBname;
bool m_bShowTimestamp;
bool m_bGroupFiles;
float m_QueueWindowPercentage;
#ifdef WIN32
void init_pair(int iColorNumber, WORD wForeColor, WORD wBackColor);
#endif
void PlotLine(const char * szString, int iRow, int iPos, int iColorPair);
void PlotText(const char * szString, int iRow, int iPos, int iColorPair, bool bBlink);
void PrintMessages();
void PrintQueue();
void PrintFileQueue();
void PrintFilename(FileInfo* pFileInfo, int iRow, bool bSelected);
void PrintGroupQueue();
void PrintGroupname(GroupInfo * pGroupInfo, int iRow, bool bSelected);
void PrepareGroupQueue();
void PrintTopHeader(char* szHeader, int iLineNr, bool bUpTime);
void ClearGroupQueue();
int PrintMessage(Message* Msg, int iRow, int iMaxLines);
void PrintKeyInputBar();
void PrintStatus();
void UpdateInput(int initialKey);
void Update(int iKey);
void SetCurrentQueueEntry(int iEntry);
void CalcWindowSizes();
void RefreshScreen();
int ReadConsoleKey();
int CalcQueueSize();
void NeedUpdateData();
bool EditQueue(QueueEditor::EEditAction eAction, int iOffset);
void SetHint(const char* szHint);
protected:
virtual void Run();
public:
NCursesFrontend();
virtual ~NCursesFrontend();
};
#endif
#endif