152 lines
4.1 KiB
C++
Executable File
152 lines
4.1 KiB
C++
Executable File
/******************************************************************************\
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* Copyright (c) 2004-2006
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*
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* Author(s):
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* Volker Fischer
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*
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* Description:
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*
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* SetLight():
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* 0: Green
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* 1: Yellow
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* 2: Red
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*
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*
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******************************************************************************
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option) any later
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* version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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\******************************************************************************/
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#if !defined ( AFX_MULTCOLORLED_H__FD6B49B5_87DF_48DD_A873_804E1606C2AC__INCLUDED_ )
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#define AFX_MULTCOLORLED_H__FD6B49B5_87DF_48DD_A873_804E1606C2AC__INCLUDED_
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#include <qlabel.h>
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#include <qpixmap.h>
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#include <qtimer.h>
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#include <qtreewidget.h>
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#include <qicon.h>
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#include "global.h"
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/* Definitions ****************************************************************/
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#define DEFAULT_UPDATE_TIME 300
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// the red and yellow light should be on at least this interval
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#define MIN_TIME_FOR_RED_LIGHT 100
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/* Classes ********************************************************************/
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class CMultiColorLEDbase : public QLabel
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{
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Q_OBJECT
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public:
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CMultiColorLEDbase ( QWidget* parent = 0, Qt::WindowFlags f = 0 );
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void Reset();
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void SetUpdateTime ( int iNUTi );
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void SetLight ( int iNewStatus );
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protected:
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enum ELightColor { RL_GREY, RL_RED, RL_GREEN, RL_YELLOW };
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ELightColor eColorFlag;
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virtual void SetPixmap ( QPixmap& NewBitmap ) {} // must be implemented in derived class!
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void UpdateColor();
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QPixmap BitmCubeGreen;
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QPixmap BitmCubeYellow;
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QPixmap BitmCubeRed;
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QPixmap BitmCubeGrey;
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QTimer TimerRedLight;
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QTimer TimerGreenLight;
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QTimer TimerYellowLight;
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int iUpdateTime;
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bool bFlagRedLi;
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bool bFlagGreenLi;
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bool bFlagYellowLi;
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protected slots:
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void OnTimerRedLight();
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void OnTimerGreenLight();
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void OnTimerYellowLight();
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};
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class CMultiColorLED : public CMultiColorLEDbase
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{
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public:
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CMultiColorLED ( QWidget* parent = 0, Qt::WindowFlags f = 0 );
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protected:
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virtual void SetPixmap ( QPixmap& NewBitmap ) { setPixmap ( NewBitmap ); }
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};
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class CMultColLEDListViewItem : public CMultiColorLEDbase
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{
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public:
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CMultColLEDListViewItem ( const int iNewCol ) : iColumn ( iNewCol ),
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pListViewItem ( NULL ) {}
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void SetListViewItemPointer ( QTreeWidgetItem* pNewListViewItem )
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{
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pListViewItem = pNewListViewItem;
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}
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protected:
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virtual void SetPixmap ( QPixmap& NewBitmap )
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{
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if ( pListViewItem != NULL )
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{
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pListViewItem->setIcon ( iColumn, QIcon ( NewBitmap ) );
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}
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}
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QTreeWidgetItem* pListViewItem;
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int iColumn;
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};
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class CServerListViewItem : public QTreeWidgetItem
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{
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public:
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CServerListViewItem ( QTreeWidget* parent ) : LED0 ( 2 ), LED1 ( 3 ),
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QTreeWidgetItem ( parent )
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{
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LED0.SetListViewItemPointer ( this );
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LED1.SetListViewItemPointer ( this );
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}
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void SetLight ( int iWhichLED, int iNewStatus )
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{
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switch ( iWhichLED )
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{
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case 0: LED0.SetLight ( iNewStatus ); break;
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case 1: LED1.SetLight ( iNewStatus ); break;
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}
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}
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protected:
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CMultColLEDListViewItem LED0, LED1;
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};
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#endif // AFX_MULTCOLORLED_H__FD6B49B5_87DF_48DD_A873_804E1606C2AC__INCLUDED_
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