X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/7ddb99003292dbe619bfdabe1156dcbd11f18d42..refs/heads/graphwork:/client/proxguiqt.cpp diff --git a/client/proxguiqt.cpp b/client/proxguiqt.cpp index 2c689419..aa18e0d2 100644 --- a/client/proxguiqt.cpp +++ b/client/proxguiqt.cpp @@ -19,12 +19,19 @@ #include #include #include +#include +#include +#include #include "proxguiqt.h" #include "proxgui.h" +#include +//#include "data_operations.h" +#include int GridOffset= 0; bool GridLocked= 0; int startMax; +int PageWidth; void ProxGuiQT::ShowGraphWindow(void) { @@ -82,6 +89,7 @@ void ProxGuiQT::MainLoop() ProxGuiQT::ProxGuiQT(int argc, char **argv) : plotapp(NULL), plotwidget(NULL), argc(argc), argv(argv) { + } ProxGuiQT::~ProxGuiQT(void) @@ -98,63 +106,121 @@ ProxGuiQT::~ProxGuiQT(void) } } -void ProxWidget::paintEvent(QPaintEvent *event) +//-------------------- + +void ProxWidget::applyOperation() { - QPainter painter(this); - QPainterPath penPath, whitePath, greyPath, lightgreyPath, cursorAPath, cursorBPath; - QRect r; - QBrush brush(QColor(100, 255, 100)); - QPen pen(QColor(100, 255, 100)); + printf("ApplyOperation()"); + memcpy(GraphBuffer,s_Buff, sizeof(int) * GraphTraceLen); + RepaintGraphWindow(); - painter.setFont(QFont("Arial", 10)); +} +void ProxWidget::stickOperation() +{ + printf("stickOperation()"); +} +void ProxWidget::vchange_autocorr(int v) +{ + autoCorr(GraphBuffer,s_Buff, GraphTraceLen, v); + printf("vchange_autocorr(%d)\n", v); + RepaintGraphWindow(); +} +void ProxWidget::vchange_dthr_up(int v) +{ + int down = opsController->horizontalSlider_dirthr_down->value(); + directionalThreshold(GraphBuffer,s_Buff, GraphTraceLen, v, down); + printf("vchange_dthr_up(%d)", v); + RepaintGraphWindow(); - if(GraphStart < 0) { - GraphStart = 0; - } +} +void ProxWidget::vchange_dthr_down(int v) +{ + printf("vchange_dthr_down(%d)", v); + int up = opsController->horizontalSlider_dirthr_up->value(); + directionalThreshold(GraphBuffer,s_Buff, GraphTraceLen, v, up); + RepaintGraphWindow(); - if (CursorAPos > GraphTraceLen) - CursorAPos= 0; - if(CursorBPos > GraphTraceLen) - CursorBPos= 0; +} +ProxWidget::ProxWidget(QWidget *parent, ProxGuiQT *master) : QWidget(parent) +{ + this->master = master; + resize(800,500); + + /** Setup the controller widget **/ + + QWidget* controlWidget = new QWidget(); + opsController = new Ui::Form(); + opsController->setupUi(controlWidget); + //Due to quirks in QT Designer, we need to fiddle a bit + opsController->horizontalSlider_dirthr_down->setMinimum(-128); + opsController->horizontalSlider_dirthr_down->setMaximum(0); + opsController->horizontalSlider_dirthr_down->setValue(-20); + + + QObject::connect(opsController->pushButton_apply, SIGNAL(clicked()), this, SLOT(applyOperation())); + QObject::connect(opsController->pushButton_sticky, SIGNAL(clicked()), this, SLOT(stickOperation())); + QObject::connect(opsController->horizontalSlider_window, SIGNAL(valueChanged(int)), this, SLOT(vchange_autocorr(int))); + QObject::connect(opsController->horizontalSlider_dirthr_up, SIGNAL(valueChanged(int)), this, SLOT(vchange_dthr_up(int))); + QObject::connect(opsController->horizontalSlider_dirthr_down, SIGNAL(valueChanged(int)), this, SLOT(vchange_dthr_down(int))); + + controlWidget->show(); + + // Set up the plot widget, which does the actual plotting + + plot = new Plot(this); + /* + QSlider* slider = new QSlider(Qt::Horizontal); + slider->setFocusPolicy(Qt::StrongFocus); + slider->setTickPosition(QSlider::TicksBothSides); + slider->setTickInterval(10); + slider->setSingleStep(1); + */ + QVBoxLayout *layout = new QVBoxLayout; + //layout->addWidget(slider); + layout->addWidget(plot); + setLayout(layout); + printf("Proxwidget Constructor just set layout\r\n"); +} - r = rect(); +//----------- Plotting - painter.fillRect(r, QColor(0, 0, 0)); +int Plot::xCoordOf(int i, QRect r ) +{ + return r.left() + (int)((i - GraphStart)*GraphPixelsPerPoint); +} - whitePath.moveTo(r.left() + 40, r.top()); - whitePath.lineTo(r.left() + 40, r.bottom()); +int Plot::yCoordOf(int v, QRect r, int maxVal) +{ + int z = (r.bottom() - r.top())/2; + return -(z * v) / maxVal + z; +} - int zeroHeight = r.top() + (r.bottom() - r.top()) / 2; +int Plot::valueOf_yCoord(int y, QRect r, int maxVal) +{ + int z = (r.bottom() - r.top())/2; + return (y-z) * maxVal / z; +} +static const QColor GREEN = QColor(100, 255, 100); +static const QColor RED = QColor(255, 100, 100); +static const QColor BLUE = QColor(100,100,255); +static const QColor GREY = QColor(240,240,240); - greyPath.moveTo(r.left(), zeroHeight); - greyPath.lineTo(r.right(), zeroHeight); - painter.setPen(QColor(100, 100, 100)); - painter.drawPath(greyPath); - - // plot X and Y grid lines - int i; - if ((PlotGridX > 0) && ((PlotGridX * GraphPixelsPerPoint) > 1)) { - for(i = 40 + GridOffset; i < r.right(); i += (int)(PlotGridX * GraphPixelsPerPoint)) { - //SelectObject(hdc, GreyPenLite); - //MoveToEx(hdc, r.left + i, r.top, NULL); - //LineTo(hdc, r.left + i, r.bottom); - lightgreyPath.moveTo(r.left()+i,r.top()); - lightgreyPath.lineTo(r.left()+i,r.bottom()); - painter.drawPath(lightgreyPath); - } - } - if ((PlotGridY > 0) && ((PlotGridY * GraphPixelsPerPoint) > 1)){ - for(i = 0; i < ((r.top() + r.bottom())>>1); i += (int)(PlotGridY * GraphPixelsPerPoint)) { - lightgreyPath.moveTo(r.left() + 40,zeroHeight + i); - lightgreyPath.lineTo(r.right(),zeroHeight + i); - painter.drawPath(lightgreyPath); - lightgreyPath.moveTo(r.left() + 40,zeroHeight - i); - lightgreyPath.lineTo(r.right(),zeroHeight - i); - painter.drawPath(lightgreyPath); - } - } - - startMax = (GraphTraceLen - (int)((r.right() - r.left() - 40) / GraphPixelsPerPoint)); +QColor Plot::getColor(int graphNum) +{ + switch (graphNum){ + case 0: return GREEN;//Green + case 1: return RED;//Red + case 2: return BLUE;//Blue + default: return GREY; + } +} + +void Plot::PlotGraph(int *buffer, int len, QRect plotRect, QRect annotationRect,QPainter *painter, int graphNum) +{ + clock_t begin = clock(); + QPainterPath penPath; + + startMax = (len - (int)((plotRect.right() - plotRect.left() - 40) / GraphPixelsPerPoint)); if(startMax < 0) { startMax = 0; } @@ -162,122 +228,198 @@ void ProxWidget::paintEvent(QPaintEvent *event) GraphStart = startMax; } - int absYMax = 1; + int vMin = INT_MAX, vMax = INT_MIN,vMean = 0, v = 0,absVMax = 0; + int sample_index =GraphStart ; + for( ; sample_index < len && xCoordOf(sample_index,plotRect) < plotRect.right() ; sample_index++) { - for(i = GraphStart; ; i++) { - if(i >= GraphTraceLen) { - break; - } - if(fabs((double)GraphBuffer[i]) > absYMax) { - absYMax = (int)fabs((double)GraphBuffer[i]); - } - int x = 40 + (int)((i - GraphStart)*GraphPixelsPerPoint); - if(x > r.right()) { - break; - } + v = buffer[sample_index]; + if(v < vMin) vMin = v; + if(v > vMax) vMax = v; + vMean += v; } - absYMax = (int)(absYMax*1.2 + 1); - + vMean /= (sample_index - GraphStart); + + if(fabs( (double) vMin) > absVMax) absVMax = (int)fabs( (double) vMin); + if(fabs( (double) vMax) > absVMax) absVMax = (int)fabs( (double) vMax); + absVMax = (int)(absVMax*1.2 + 1); // number of points that will be plotted - int span = (int)((r.right() - r.left()) / GraphPixelsPerPoint); + int span = (int)((plotRect.right() - plotRect.left()) / GraphPixelsPerPoint); // one label every 100 pixels, let us say - int labels = (r.right() - r.left() - 40) / 100; + int labels = (plotRect.right() - plotRect.left() - 40) / 100; if(labels <= 0) labels = 1; int pointsPerLabel = span / labels; if(pointsPerLabel <= 0) pointsPerLabel = 1; - int yMin = INT_MAX; - int yMax = INT_MIN; - int yMean = 0; - int n = 0; + int x = xCoordOf(0, plotRect); + int y = yCoordOf(buffer[0],plotRect,absVMax); + penPath.moveTo(x, y); + //int zeroY = yCoordOf( 0 , plotRect , absVMax); + for(int i = GraphStart; i < len && xCoordOf(i, plotRect) < plotRect.right(); i++) { - for(i = GraphStart; ; i++) { - if(i >= GraphTraceLen) { - break; - } - int x = 40 + (int)((i - GraphStart)*GraphPixelsPerPoint); - if(x > r.right() + GraphPixelsPerPoint) { - break; - } + x = xCoordOf(i, plotRect); + v = buffer[i]; - int y = GraphBuffer[i]; - if(y < yMin) { - yMin = y; - } - if(y > yMax) { - yMax = y; - } - yMean += y; - n++; - - y = (y * (r.top() - r.bottom()) / (2*absYMax)) + zeroHeight; - if(i == GraphStart) { - penPath.moveTo(x, y); - } else { - penPath.lineTo(x, y); - } + y = yCoordOf( v, plotRect, absVMax);//(y * (r.top() - r.bottom()) / (2*absYMax)) + zeroHeight; + + penPath.lineTo(x, y); if(GraphPixelsPerPoint > 10) { QRect f(QPoint(x - 3, y - 3),QPoint(x + 3, y + 3)); - painter.fillRect(f, brush); + painter->fillRect(f, QColor(100, 255, 100)); } - if(((i - GraphStart) % pointsPerLabel == 0) && i != GraphStart) { - whitePath.moveTo(x, zeroHeight - 3); - whitePath.lineTo(x, zeroHeight + 3); - +/* if(((i - GraphStart) % pointsPerLabel == 0) && i != GraphStart) { char str[100]; sprintf(str, "+%d", (i - GraphStart)); - painter.setPen(QColor(255, 255, 255)); + painter->setPen(QColor(255, 255, 255)); QRect size; - QFontMetrics metrics(painter.font()); + QFontMetrics metrics(painter->font()); size = metrics.boundingRect(str); - painter.drawText(x - (size.right() - size.left()), zeroHeight + 9, str); - - penPath.moveTo(x,y); + painter->drawText(x - (size.right() - size.left()), zeroY + 9, str); } +*/ + } - if(i == CursorAPos || i == CursorBPos) { - QPainterPath *cursorPath; + painter->setPen(getColor(graphNum)); + + //Draw y-axis + int xo = 5+(graphNum*40); + painter->drawLine(xo, plotRect.top(),xo, plotRect.bottom()); + + int vMarkers = (absVMax - (absVMax % 10)) / 5; + int minYDist = 40; //Minimum pixel-distance between markers + + char yLbl[20]; + + int n = 0; + int lasty0 = 65535; + + for(int v = vMarkers; yCoordOf(v,plotRect,absVMax) > plotRect.top() && n < 20; v+= vMarkers ,n++) + { + int y0 = yCoordOf(v,plotRect,absVMax); + int y1 = yCoordOf(-v,plotRect,absVMax); + + if(lasty0 - y0 < minYDist) continue; + + painter->drawLine(xo-5,y0, xo+5, y0); + + sprintf(yLbl, "%d", v); + painter->drawText(xo+5,y0-2,yLbl); + + painter->drawLine(xo-5, y1, xo+5, y1); + sprintf(yLbl, "%d",-v); + painter->drawText(xo+5, y1-2 , yLbl); + lasty0 = y0; + } + + + //Graph annotations + painter->drawPath(penPath); + char str[200]; + sprintf(str, "max=%5d min=%5d mean=%5d n=%5d/%5d CursorA=[%5d] CursorB=[%5d]", + vMax, vMin, vMean, sample_index, len, buffer[CursorAPos], buffer[CursorBPos]); + painter->drawText(20, annotationRect.bottom() - 25 - 15 * graphNum, str); + + clock_t end = clock(); + double elapsed_secs = double(end - begin) / CLOCKS_PER_SEC; + printf("Plot time %f\n", elapsed_secs); +} +void Plot::plotGridLines(QPainter* painter,QRect r) +{ + int zeroHeight = r.top() + (r.bottom() - r.top()) / 2; + + int i; + int grid_delta_x = (int) (PlotGridX * GraphPixelsPerPoint); + int grid_delta_y = (int) (PlotGridY * GraphPixelsPerPoint); + + if (PlotGridX > 0 && grid_delta_x > 1) { + for(i = 40 + (GridOffset * GraphPixelsPerPoint); i < r.right(); i += grid_delta_x) + painter->drawLine(r.left()+i, r.top(), r.left()+i, r.bottom()); + } + if (PlotGridY > 0 && grid_delta_y > 1){ + for(i = 0; i < ((r.top() + r.bottom())>>1); i += grid_delta_y) { + painter->drawLine(r.left() + 40,zeroHeight + i,r.right(),zeroHeight + i); + painter->drawLine(r.left() + 40,zeroHeight - i,r.right(),zeroHeight - i); - if(i == CursorAPos) { - cursorPath = &cursorAPath; - } else { - cursorPath = &cursorBPath; - } - cursorPath->moveTo(x, r.top()); - cursorPath->lineTo(x, r.bottom()); - penPath.moveTo(x, y); } } - if(n != 0) { - yMean /= n; +} +#define HEIGHT_INFO 60 +#define WIDTH_AXES 80 + +void Plot::paintEvent(QPaintEvent *event) +{ + + QPainter painter(this); + + QBrush brush(QColor(100, 255, 100)); + QPen pen(QColor(100, 255, 100)); + + painter.setFont(QFont("Courier New", 10)); + + if(GraphStart < 0) { + GraphStart = 0; } - painter.setPen(QColor(255, 255, 255)); - painter.drawPath(whitePath); - painter.setPen(pen); - painter.drawPath(penPath); - painter.setPen(QColor(255, 255, 0)); - painter.drawPath(cursorAPath); - painter.setPen(QColor(255, 0, 255)); - painter.drawPath(cursorBPath); + if (CursorAPos > GraphTraceLen) + CursorAPos= 0; + if(CursorBPos > GraphTraceLen) + CursorBPos= 0; - char str[200]; - sprintf(str, "@%d max=%d min=%d mean=%d n=%d/%d dt=%d [%.3f] zoom=%.3f CursorA=%d [%d] CursorB=%d [%d]", - GraphStart, yMax, yMin, yMean, n, GraphTraceLen, - CursorBPos - CursorAPos, (CursorBPos - CursorAPos)/CursorScaleFactor,GraphPixelsPerPoint,CursorAPos,GraphBuffer[CursorAPos],CursorBPos,GraphBuffer[CursorBPos]); + QRect plotRect(WIDTH_AXES, 0, width()-WIDTH_AXES, height()-HEIGHT_INFO); + QRect infoRect(0, height()-HEIGHT_INFO, width(), HEIGHT_INFO); + + //Grey background + painter.fillRect(rect(), QColor(60, 60, 60)); + //Black foreground + painter.fillRect(plotRect, QColor(0, 0, 0)); + +// painter.fillRect(infoRect, QColor(60, 60, 60)); + + int zeroHeight = plotRect.top() + (plotRect.bottom() - plotRect.top()) / 2; + // Draw 0-line + painter.setPen(QColor(100, 100, 100)); + painter.drawLine(plotRect.left(), zeroHeight, plotRect.right(), zeroHeight); + // plot X and Y grid lines + plotGridLines(&painter, plotRect); + + //Start painting graph + PlotGraph(s_Buff, GraphTraceLen,plotRect,infoRect,&painter,1); + PlotGraph(GraphBuffer, GraphTraceLen,plotRect,infoRect,&painter,0); + // End graph drawing + + //Draw the two cursors + if(CursorAPos > GraphStart && xCoordOf(CursorAPos, plotRect) < plotRect.right()) + { + painter.setPen(QColor(255, 255, 0)); + painter.drawLine(xCoordOf(CursorAPos, plotRect),plotRect.top(),xCoordOf(CursorAPos, plotRect),plotRect.bottom()); + } + if(CursorBPos > GraphStart && xCoordOf(CursorBPos, plotRect) < plotRect.right()) + { + painter.setPen(QColor(255, 0, 255)); + painter.drawLine(xCoordOf(CursorBPos, plotRect),plotRect.top(),xCoordOf(CursorBPos, plotRect),plotRect.bottom()); + } + + //Draw annotations + char str[200]; + sprintf(str, "@%5d dt=%5d [%2.2f] zoom=%2.2f CursorA= %5d CursorB= %5d GridX=%5d GridY=%5d (%s)", + GraphStart, CursorBPos - CursorAPos, (CursorBPos - CursorAPos)/CursorScaleFactor, + GraphPixelsPerPoint,CursorAPos,CursorBPos,PlotGridXdefault,PlotGridYdefault,GridLocked?"Locked":"Unlocked"); painter.setPen(QColor(255, 255, 255)); - painter.drawText(50, r.bottom() - 20, str); + painter.drawText(20, infoRect.bottom() - 10, str); + } -ProxWidget::ProxWidget(QWidget *parent) : QWidget(parent), GraphStart(0), GraphPixelsPerPoint(1) + +Plot::Plot(QWidget *parent) : QWidget(parent), GraphStart(0), GraphPixelsPerPoint(1) { - resize(600, 500); + //Need to set this, otherwise we don't receive keypress events + setFocusPolicy( Qt::StrongFocus); + resize(600, 300); QPalette palette(QColor(0,0,0,0)); palette.setColor(QPalette::WindowText, QColor(255,255,255)); @@ -285,18 +427,24 @@ ProxWidget::ProxWidget(QWidget *parent) : QWidget(parent), GraphStart(0), GraphP palette.setColor(QPalette::Button, QColor(100, 100, 100)); setPalette(palette); setAutoFillBackground(true); + CursorAPos = 0; + CursorBPos = 0; + + setWindowTitle(tr("Sliders")); + + } -void ProxWidget::closeEvent(QCloseEvent *event) +void Plot::closeEvent(QCloseEvent *event) { event->ignore(); this->hide(); } -void ProxWidget::mouseMoveEvent(QMouseEvent *event) +void Plot::mouseMoveEvent(QMouseEvent *event) { int x = event->x(); - x -= 40; + x -= WIDTH_AXES; x = (int)(x / GraphPixelsPerPoint); x += GraphStart; if((event->buttons() & Qt::LeftButton)) { @@ -309,8 +457,23 @@ void ProxWidget::mouseMoveEvent(QMouseEvent *event) this->update(); } -void ProxWidget::keyPressEvent(QKeyEvent *event) +void Plot::keyPressEvent(QKeyEvent *event) { + int offset; + int gridchanged; + + gridchanged= 0; + if(event->modifiers() & Qt::ShiftModifier) { + if (PlotGridX) + offset= PageWidth - (PageWidth % PlotGridX); + else + offset= PageWidth; + } else + if(event->modifiers() & Qt::ControlModifier) + offset= 1; + else + offset= (int)(20 / GraphPixelsPerPoint); + switch(event->key()) { case Qt::Key_Down: if(GraphPixelsPerPoint <= 50) { @@ -326,32 +489,53 @@ void ProxWidget::keyPressEvent(QKeyEvent *event) case Qt::Key_Right: if(GraphPixelsPerPoint < 20) { - if (GridLocked && GraphStart < startMax) - GridOffset -= (int)(20 / GraphPixelsPerPoint); - GraphStart += (int)(20 / GraphPixelsPerPoint); + if (PlotGridX && GridLocked && GraphStart < startMax){ + GridOffset -= offset; + GridOffset %= PlotGridX; + gridchanged= 1; + } + GraphStart += offset; } else { - GraphStart++; - if (GridLocked && GraphStart < startMax) + if (PlotGridX && GridLocked && GraphStart < startMax){ GridOffset--; + GridOffset %= PlotGridX; + gridchanged= 1; + } + GraphStart++; } - if(GridOffset < 0) + if(GridOffset < 0) { GridOffset += PlotGridX; - if (PlotGridX) - GridOffset %= PlotGridX; + } + if (gridchanged) + if (GraphStart > startMax) { + GridOffset += (GraphStart - startMax); + GridOffset %= PlotGridX; + } break; case Qt::Key_Left: if(GraphPixelsPerPoint < 20) { - if (GridLocked && GraphStart > 0) - GridOffset += (int)(20 / GraphPixelsPerPoint); - GraphStart -= (int)(20 / GraphPixelsPerPoint); + if (PlotGridX && GridLocked && GraphStart > 0){ + GridOffset += offset; + GridOffset %= PlotGridX; + gridchanged= 1; + } + GraphStart -= offset; } else { - GraphStart--; - if (GridLocked && GraphStart > 0) + if (PlotGridX && GridLocked && GraphStart > 0){ GridOffset++; + GridOffset %= PlotGridX; + gridchanged= 1; + } + GraphStart--; + } + if (gridchanged){ + if (GraphStart < 0) + GridOffset += GraphStart; + if(GridOffset < 0) + GridOffset += PlotGridX; + GridOffset %= PlotGridX; } - if (PlotGridX) - GridOffset %= PlotGridX; break; case Qt::Key_G: @@ -366,15 +550,21 @@ void ProxWidget::keyPressEvent(QKeyEvent *event) case Qt::Key_H: puts("Plot Window Keystrokes:\n"); - puts(" Key Action\n"); - puts(" DOWN Zoom in"); - puts(" G Toggle grid display"); - puts(" H Show help"); - puts(" LEFT Move left"); - puts(" L Toggle lock grid relative to samples"); - puts(" Q Hide window"); - puts(" RIGHT Move right"); - puts(" UP Zoom out"); + puts(" Key Action\n"); + puts(" DOWN Zoom in"); + puts(" G Toggle grid display"); + puts(" H Show help"); + puts(" L Toggle lock grid relative to samples"); + puts(" LEFT Move left"); + puts(" LEFT Move left 1 sample"); + puts(" LEFT Page left"); + puts(" LEFT-MOUSE-CLICK Set yellow cursor"); + puts(" Q Hide window"); + puts(" RIGHT Move right"); + puts(" RIGHT Move right 1 sample"); + puts(" RIGHT Page right"); + puts(" RIGHT-MOUSE-CLICK Set purple cursor"); + puts(" UP Zoom out"); puts(""); puts("Use client window 'data help' for more plot commands\n"); break;