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/*
* Remote Laboratory FPGA Viewer Part
*
* 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 3 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (c) 2012-2013 Timothy Pearson
* Raptor Engineering
* http://www.raptorengineeringinc.com
*/
#ifndef REMOTELAB_FPGAVIEWPART_H
#define REMOTELAB_FPGAVIEWPART_H
#include <tdekrbclientsocket.h>
#include <tqcstring.h>
#include <tqframe.h>
#include <tqimage.h>
#include <ksimpleconfig.h>
#include <tdeparts/browserextension.h>
#include <tdeparts/statusbarextension.h>
#include <tdeparts/part.h>
#include <kurl.h>
#include <kled.h>
#include <tdemdichildview.h>
#include <tqtrla.h>
class TDEAboutData;
using KParts::StatusBarExtension;
class TraceWidget;
class TQSocket;
class TQTimer;
class TQMutex;
class TQFile;
class FPGAViewBase;
class FPGALed : public KLed
{
Q_OBJECT
public:
FPGALed(TQWidget *parent=0, const char *name=0);
void setClickable(bool clickable);
protected:
virtual void mouseReleaseEvent(TQMouseEvent *);
signals:
void clicked();
private:
bool m_clickable;
};
class FPGAPushButton : public KLed
{
Q_OBJECT
public:
FPGAPushButton(TQWidget *parent=0, const char *name=0);
protected:
virtual void enterEvent(TQEvent *);
virtual void leaveEvent(TQEvent *);
virtual void mousePressEvent(TQMouseEvent *);
virtual void mouseReleaseEvent(TQMouseEvent *);
signals:
void buttonPressed();
void buttonReleased();
void changed();
private:
bool mouseDown;
};
class FPGA7SegmentPrivate;
class TQ_EXPORT FPGA7Segment : public TQFrame
{
Q_OBJECT
TQ_ENUMS(SegmentStyle)
TQ_PROPERTY(SegmentStyle segmentStyle READ segmentStyle WRITE setSegmentStyle)
public:
FPGA7Segment(TQWidget* parent=0, const char* name=0);
~FPGA7Segment();
enum SegmentStyle { Outline, Filled, Flat };
SegmentStyle segmentStyle() const;
virtual void setSegmentStyle(SegmentStyle);
void setLitSegments(unsigned char);
TQSize sizeHint() const;
protected:
void drawContents(TQPainter *);
private:
void init();
void drawSegment(const TQPoint &, char, TQPainter &, int, bool = FALSE);
void drawDigit(const TQPoint &, TQPainter &, int, const char *);
char* m_prevSegments;
char* m_currentSegments;
unsigned int prevSegments;
double val;
uint smallPoint : 1;
uint fill : 1;
uint shadow : 1;
FPGA7SegmentPrivate *d;
};
class ImageViewerWindow : public KMdiChildView
{
Q_OBJECT
public:
ImageViewerWindow(TQString caption, TQWidget* parent=0, const char* name=0);
~ImageViewerWindow();
public:
void setPixmap(TQPixmap);
protected:
void resizeEvent(TQResizeEvent *);
private:
TQLabel* m_label;
};
typedef TQValueList<unsigned int> UnsignedIntegerList;
namespace RemoteLab
{
class FPGAViewPart : public KParts::RemoteInstrumentPart
{
Q_OBJECT
public:
enum InterfaceMode {
BasicInterfaceMode,
IntermediateInterfaceMode,
AdvancedInterfaceMode
};
public:
FPGAViewPart(TQWidget *, const char *, TQObject *, const char *, const TQStringList&);
~FPGAViewPart();
virtual bool openFile() { return false; } // pure virtual in the base class
virtual bool closeURL();
static TDEAboutData *createAboutData();
virtual TQPtrList<TDEAction> menuActionList();
public slots:
virtual bool openURL(const KURL &url);
private slots:
void postInit();
void resizeToHint();
void updateDisplay();
void processLockouts();
void connectionClosed();
void connectionFinishedCallback();
void disconnectFromServerCallback();
void connectionStatusChangedCallback();
void switchToBasicMode();
void switchToIntermediateMode();
void switchToAdvancedMode();
void processAllGraphicsUpdates();
void update8BitInputLEDs();
void process4BitInputChanges();
void process4BitOutputChanges();
void process8BitInputChanges();
void process8BitOutputChanges();
void process16BitInputChanges();
void process16BitOutputChanges();
void processLCDOutputChanges();
void process7SegmentLEDOutputChanges();
void batchTestRunButtonClicked();
void dataProcessingRunButtonClicked();
private:
void sendInputStatesToRemoteFPGA();
void receiveInputStatesFromRemoteFPGA();
private:
FPGAViewBase* m_base;
TQMutex* m_connectionMutex;
KSimpleConfig* m_config;
TQTimer* m_updateTimer;
TQTimer* m_timeoutTimer;
TQPtrList<TDEAction> m_menuActionList;
TDEActionMenu* m_modeSubMenu;
TDEToggleAction* m_modeBasicEnabled;
TDEToggleAction* m_modeIntermediateEnabled;
TDEToggleAction* m_modeAdvancedEnabled;
InterfaceMode m_interfaceMode;
int m_commHandlerState;
int m_commHandlerMode;
int m_commHandlerNextState;
int m_commHandlerNextMode;
bool m_connectionActiveAndValid;
unsigned char m_tickerState;
bool m_remoteInputModeEnabled;
unsigned char m_4bitInputValue;
unsigned char m_4bitOutputValue;
unsigned char m_8bitInputValue;
unsigned char m_8bitOutputValue;
unsigned int m_16bitInputValue;
unsigned int m_16bitOutputValue;
TQCString m_LCDOutputValue;
unsigned char m_7segDigit3OutputValue;
unsigned char m_7segDigit2OutputValue;
unsigned char m_7segDigit1OutputValue;
unsigned char m_7segDigit0OutputValue;
UnsignedIntegerList m_batchInputValueList;
UnsignedIntegerList m_batchOutputValueList;
unsigned int m_batchCurrentValueIndex;
bool m_batchUsing16Bit;
TQFile* m_batchOutputFile;
bool m_dataGenerateValidationString;
bool m_dataIsImage;
TQImage m_dataInputImage;
TQFile* m_dataOutputFile;
TQByteArray m_dataByteArray;
unsigned int m_dataMemorySize;
unsigned int m_dataMemorySizePrev;
unsigned int m_dataMemoryImageWidth;
unsigned int m_dataMemoryImageHeight;
ImageViewerWindow* m_inputImageViewer;
ImageViewerWindow* m_outputImageViewer;
};
}
#endif
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