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https://github.com/saitohirga/WSJT-X.git
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85c4f6722b
The new class WFPalette encapsulates waterfall palettes including exporting and importing to disk files and interpolation for use in the waterfall plotter. A special entry in the palette list "User Defined" is now available along with a button to invoke a colour palette designer. The user defined palette definition is persistent across runs as it is saved in the application settings file. Palettes can now have any number of colours up to 256. The export function may be used to save user designed palettes; to be added to the built in resource palettes that are shipped with the application. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3964 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
158 lines
3.5 KiB
C++
158 lines
3.5 KiB
C++
///////////////////////////////////////////////////////////////////////////
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// Some code in this file and accompanying files is based on work by
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// Moe Wheatley, AE4Y, released under the "Simplified BSD License".
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// For more details see the accompanying file LICENSE_WHEATLEY.TXT
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///////////////////////////////////////////////////////////////////////////
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#ifndef PLOTTER_H
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#define PLOTTER_H
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#ifdef QT5
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#include <QtWidgets>
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#else
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#include <QtGui>
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#endif
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#include <QFrame>
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#include <QImage>
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#include <QVector>
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#include <cstring>
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#include "commons.h"
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#define VERT_DIVS 7 //specify grid screen divisions
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#define HORZ_DIVS 20
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class CPlotter : public QFrame
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{
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Q_OBJECT;
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public:
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explicit CPlotter(QWidget *parent = 0);
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~CPlotter();
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QSize minimumSizeHint() const;
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QSize sizeHint() const;
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void draw(float sw[]); //Update the waterfall
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void SetRunningState(bool running);
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void setPlotZero(int plotZero);
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int getPlotZero();
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void setPlotGain(int plotGain);
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int getPlotGain();
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void setStartFreq(int f);
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int startFreq();
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int plotWidth();
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void setNSpan(int n);
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int nSpan() const {return m_nSpan;}
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void UpdateOverlay();
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void setDataFromDisk(bool b);
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void setRxRange(int fMin);
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void setBinsPerPixel(int n);
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int binsPerPixel();
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void setRxFreq(int n, bool bf);
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void DrawOverlay();
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int rxFreq();
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void setFsample(int n);
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void setNsps(int ntrperiod, int nsps);
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void setTxFreq(int n);
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void setMode(QString mode);
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void setModeTx(QString modeTx);
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double fGreen();
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void SetPercent2DScreen(int percent){m_Percent2DScreen=percent;}
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int getFmax();
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void setDialFreq(double d);
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void setCurrent(bool b) {m_bCurrent = b;}
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bool current() const {return m_bCurrent;}
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void setCumulative(bool b) {m_bCumulative = b;}
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bool cumulative() const {return m_bCumulative;}
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void setLinearAvg(bool b) {m_bLinearAvg = b;}
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bool linearAvg() const {return m_bLinearAvg;}
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void setBreadth(qint32 w) {m_w = w;}
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qint32 breadth() const {return m_w;}
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float fSpan() const {return m_fSpan;}
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void setLockTxFreq(bool b) {m_lockTxFreq = b;}
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void setColours(QVector<QColor> const& cl) {m_ColorTbl = cl;}
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signals:
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void freezeDecode1(int n);
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void setFreq1(int rxFreq, int txFreq);
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protected:
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//re-implemented widget event handlers
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void paintEvent(QPaintEvent *event);
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void resizeEvent(QResizeEvent* event);
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private:
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void MakeFrequencyStrs();
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void UTCstr();
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int XfromFreq(float f);
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float FreqfromX(int x);
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QVector<QColor> m_ColorTbl;
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bool m_bCurrent;
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bool m_bCumulative;
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bool m_bLinearAvg;
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bool m_lockTxFreq;
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float m_fSpan;
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qint32 m_plotZero;
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qint32 m_plotGain;
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qint32 m_nSpan;
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qint32 m_binsPerPixel;
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qint32 m_w;
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QPixmap m_WaterfallPixmap;
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QPixmap m_2DPixmap;
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QPixmap m_ScalePixmap;
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QPixmap m_OverlayPixmap;
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// QPixmap m_LowerScalePixmap;
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QSize m_Size;
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QString m_Str;
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QString m_HDivText[483];
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QString m_mode;
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QString m_modeTx;
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bool m_Running;
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bool m_paintEventBusy;
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bool m_dataFromDisk;
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double m_fGreen;
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double m_fftBinWidth;
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double m_dialFreq;
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qint32 m_dBStepSize;
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qint32 m_FreqUnits;
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qint32 m_hdivs;
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qint32 m_line;
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qint32 m_fSample;
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qint32 m_xClick;
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qint32 m_freqPerDiv;
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qint32 m_nsps;
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qint32 m_Percent2DScreen;
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qint32 m_h;
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qint32 m_h1;
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qint32 m_h2;
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qint32 m_TRperiod;
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qint32 m_rxFreq;
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qint32 m_txFreq;
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qint32 m_fMin;
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qint32 m_fMax;
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qint32 m_startFreq;
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char m_sutc[6];
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private slots:
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void mousePressEvent(QMouseEvent *event);
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void mouseDoubleClickEvent(QMouseEvent *event);
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};
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#endif // PLOTTER_H
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