Added loading EMV transaction parameters from json file (#659)

[proxmark3-svn] / client / proxguiqt.h

//-----------------------------------------------------------------------------
// Copyright (C) 2009 Michael Gernoth <michael at gernoth.net>
//
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
// at your option, any later version. See the LICENSE.txt file for the text of
// the license.
//-----------------------------------------------------------------------------
// GUI (QT)
//-----------------------------------------------------------------------------

#ifndef PROXGUI_QT
#define PROXGUI_QT

#include <stdint.h>
#include <string.h>

#include <QApplication>
#include <QPushButton>
#include <QObject>
#include <QWidget>
#include <QPainter>
#include <QtGui>

#include "ui/ui_overlays.h"
/**
 * @brief The actual plot, black area were we paint the graph
 */
class Plot: public QWidget
{
private:
	QWidget *master;
	int GraphStart;
	double GraphPixelsPerPoint;
	int CursorAPos;
	int CursorBPos;
	void PlotGraph(int *buffer, int len, QRect r,QRect r2, QPainter* painter, int graphNum);
	void PlotDemod(uint8_t *buffer, size_t len, QRect r,QRect r2, QPainter* painter, int graphNum, int plotOffset);
	void plotGridLines(QPainter* painter,QRect r);
	int xCoordOf(int i, QRect r );
	int yCoordOf(int v, QRect r, int maxVal);
	int valueOf_yCoord(int y, QRect r, int maxVal);
	void setMaxAndStart(int *buffer, int len, QRect plotRect);
	QColor getColor(int graphNum);
public:
	Plot(QWidget *parent = 0);

protected:
	void paintEvent(QPaintEvent *event);
	void closeEvent(QCloseEvent *event);
	void mouseMoveEvent(QMouseEvent *event);
	void mousePressEvent(QMouseEvent *event) { mouseMoveEvent(event); }
	void keyPressEvent(QKeyEvent *event);

};
class ProxGuiQT;

/**
 * The window with plot and controls
 */
class ProxWidget : public QWidget
{
	Q_OBJECT; //needed for slot/signal classes

	private:
		ProxGuiQT *master;
		Plot *plot;
		Ui::Form *opsController;
		QWidget* controlWidget;

	public:
		ProxWidget(QWidget *parent = 0, ProxGuiQT *master = NULL);
		~ProxWidget(void);
		//OpsShow(void);

	protected:
	//	void paintEvent(QPaintEvent *event);
		void closeEvent(QCloseEvent *event);
		void showEvent(QShowEvent *event);
		void hideEvent(QHideEvent *event);
	//	void mouseMoveEvent(QMouseEvent *event);
	//	void mousePressEvent(QMouseEvent *event) { mouseMoveEvent(event); }
	//	void keyPressEvent(QKeyEvent *event);
	public slots:
		void applyOperation();
		void stickOperation();
		void vchange_autocorr(int v);
		void vchange_askedge(int v);
		void vchange_dthr_up(int v);
		void vchange_dthr_down(int v);
};

class WorkerThread : public QThread {
		Q_OBJECT;
	public:
		WorkerThread(char*, char*, bool);
		~WorkerThread();
		void run();
	private:
		char *script_cmds_file = NULL;
		char *script_cmd = NULL;
		bool usb_present;
};

class ProxGuiQT : public QObject
{
	Q_OBJECT;

	private:
		QApplication *plotapp;
		ProxWidget *plotwidget;
		int argc;
		char **argv;
		WorkerThread *proxmarkThread;
	
	public:
		ProxGuiQT(int argc, char **argv, WorkerThread *wthread);
		~ProxGuiQT(void);
		void ShowGraphWindow(void);
		void RepaintGraphWindow(void);
		void HideGraphWindow(void);
		void MainLoop(void);
		void Exit(void);
	private slots:
		void _ShowGraphWindow(void);
		void _RepaintGraphWindow(void);
		void _HideGraphWindow(void);
		void _Exit(void);
		void _StartProxmarkThread(void);
	signals:
		void ShowGraphWindowSignal(void);
		void RepaintGraphWindowSignal(void);
		void HideGraphWindowSignal(void);
		void ExitSignal(void);
};

#endif // PROXGUI_QT