client/src/proxguiqt.h

   1 //-----------------------------------------------------------------------------
   2 // Copyright (C) 2009 Michael Gernoth <michael at gernoth.net>
   3 //
   4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   5 // at your option, any later version. See the LICENSE.txt file for the text of
   6 // the license.
   7 //-----------------------------------------------------------------------------
   8 // GUI (QT)
   9 //-----------------------------------------------------------------------------
  10
  11 #ifndef PROXGUI_QT
  12 #define PROXGUI_QT
  13
  14 #include <stdint.h>
  15 #include <string.h>
  16
  17 #include <QApplication>
  18 #include <QPushButton>
  19 #include <QObject>
  20 #include <QWidget>
  21 #include <QPainter>
  22 #include <QtGui>
  23
  24 #include "ui/ui_overlays.h"
  25
  26 class ProxWidget;
  27
  28 /**
  29  * @brief The actual plot, black area were we paint the graph
  30  */
  31 class Plot: public QWidget {
  32   private:
  33     QWidget *master;
  34     uint32_t GraphStart; // Starting point/offset for the left side of the graph
  35     uint32_t GraphStop;  // Stop point/offset for the right side of the graph
  36     double GraphPixelsPerPoint; // How many visual pixels are between each sample point (x axis)
  37     uint32_t CursorAPos;
  38     uint32_t CursorBPos;
  39     void PlotGraph(int *buffer, size_t len, QRect plotRect, QRect annotationRect, QPainter *painter, int graphNum);
  40     void PlotDemod(uint8_t *buffer, size_t len, QRect plotRect, QRect annotationRect, QPainter *painter, int graphNum, uint32_t plotOffset);
  41     void plotGridLines(QPainter *painter, QRect r);
  42     int xCoordOf(int i, QRect r);
  43     int yCoordOf(int v, QRect r, int maxVal);
  44     int valueOf_yCoord(int y, QRect r, int maxVal);
  45     void setMaxAndStart(int *buffer, size_t len, QRect plotRect);
  46     QColor getColor(int graphNum);
  47
  48   public:
  49     Plot(QWidget *parent = 0);
  50
  51   protected:
  52     void paintEvent(QPaintEvent *event);
  53     void closeEvent(QCloseEvent *event);
  54     void Zoom(double factor, uint32_t refX);
  55     void Move(int offset);
  56     void Trim(void);
  57     void wheelEvent(QWheelEvent *event);
  58     void mouseMoveEvent(QMouseEvent *event);
  59     void mousePressEvent(QMouseEvent *event) { mouseMoveEvent(event); }
  60     void keyPressEvent(QKeyEvent *event);
  61 };
  62 class ProxGuiQT;
  63
  64 // Added class for SliderWidget to allow move/resize event override
  65 class SliderWidget : public QWidget {
  66   protected:
  67     void resizeEvent(QResizeEvent *event);
  68     void moveEvent(QMoveEvent *event);
  69   public:
  70     SliderWidget();
  71 };
  72
  73 /**
  74  * The window with plot and controls
  75  */
  76
  77 class ProxWidget : public QWidget {
  78     Q_OBJECT; //needed for slot/signal classes
  79
  80   private:
  81     ProxGuiQT *master;
  82     Plot *plot;
  83     Ui::Form *opsController;
  84 //    QWidget *controlWidget;
  85     SliderWidget *controlWidget;
  86   public:
  87     ProxWidget(QWidget *parent = 0, ProxGuiQT *master = NULL);
  88     ~ProxWidget(void);
  89     //OpsShow(void);
  90
  91   protected:
  92     //  void paintEvent(QPaintEvent *event);
  93     void closeEvent(QCloseEvent *event);
  94     void showEvent(QShowEvent *event);
  95     void hideEvent(QHideEvent *event);
  96     void moveEvent(QMoveEvent *event);
  97     void resizeEvent(QResizeEvent *event);
  98     //  void mouseMoveEvent(QMouseEvent *event);
  99     //  void mousePressEvent(QMouseEvent *event) { mouseMoveEvent(event); }
 100     //  void keyPressEvent(QKeyEvent *event);
 101   public slots:
 102     void applyOperation();
 103     void stickOperation();
 104     void vchange_autocorr(int v);
 105     void vchange_askedge(int v);
 106     void vchange_dthr_up(int v);
 107     void vchange_dthr_down(int v);
 108 };
 109
 110 class WorkerThread : public QThread {
 111     Q_OBJECT;
 112   public:
 113     WorkerThread(char *, char *, bool);
 114     ~WorkerThread();
 115     void run();
 116   private:
 117     char *script_cmds_file;
 118     char *script_cmd;
 119     bool stayInCommandLoop;
 120 };
 121
 122 class ProxGuiQT : public QObject {
 123     Q_OBJECT;
 124
 125   private:
 126     QApplication *plotapp;
 127     ProxWidget *plotwidget;
 128     int argc;
 129     char **argv;
 130     //void (*main_func)(void);
 131     WorkerThread *proxmarkThread;
 132
 133   public:
 134     ProxGuiQT(int argc, char **argv, WorkerThread *wthread);
 135     ~ProxGuiQT(void);
 136     void ShowGraphWindow(void);
 137     void RepaintGraphWindow(void);
 138     void HideGraphWindow(void);
 139     void MainLoop(void);
 140     void Exit(void);
 141
 142   private slots:
 143     void _ShowGraphWindow(void);
 144     void _RepaintGraphWindow(void);
 145     void _HideGraphWindow(void);
 146     void _Exit(void);
 147     void _StartProxmarkThread(void);
 148
 149   signals:
 150     void ShowGraphWindowSignal(void);
 151     void RepaintGraphWindowSignal(void);
 152     void HideGraphWindowSignal(void);
 153     void ExitSignal(void);
 154 };
 155
 156 #endif // PROXGUI_QT