CHG: Added PR #220 from PM3 Master. ref: https://github.com/Proxmark/proxmark3...

[proxmark3-svn] / client / proxguiqt.cpp

diff --git a/client/proxguiqt.cpp b/client/proxguiqt.cpp
index 677f26d5bca7eb320244c5d04d6f8b710d5a47f4..a845468f59d56dad8931640f692347f5ce10fb1c 100644 (file)
--- a/client/proxguiqt.cpp
+++ b/client/proxguiqt.cpp
@@ -99,21 +99,25 @@ ProxGuiQT::~ProxGuiQT(void)
 void ProxWidget::paintEvent(QPaintEvent *event)
 {
        QPainter painter(this);
-       QPainterPath penPath, whitePath, greyPath, lightgreyPath, cursorAPath, cursorBPath;
+       QPainterPath penPath, whitePath, greyPath, lightgreyPath, cursorAPath, cursorBPath, cursorCPath, cursorDPath;
        QRect r;
        QBrush brush(QColor(100, 255, 100));
        QPen pen(QColor(100, 255, 100));
 
        painter.setFont(QFont("Arial", 10));
 
-       if(GraphStart < 0) {
+       if(GraphStart < 0)
                GraphStart = 0;
-       }
 
        if (CursorAPos > GraphTraceLen)
                CursorAPos= 0;
+
        if(CursorBPos > GraphTraceLen)
                CursorBPos= 0;
+       if(CursorCPos > GraphTraceLen)
+               CursorCPos= 0;
+       if(CursorDPos > GraphTraceLen)
+               CursorDPos= 0;
 
        r = rect();
 
@@ -139,51 +143,52 @@ void ProxWidget::paintEvent(QPaintEvent *event)
                        //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);
+                               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.lineTo(r.right(),zeroHeight + i);
+                               painter.drawPath(lightgreyPath);
                        lightgreyPath.moveTo(r.left() + 40,zeroHeight - i);
-                       lightgreyPath.lineTo(r.right(),zeroHeight - i);
-                       painter.drawPath(lightgreyPath);
+                               lightgreyPath.lineTo(r.right(),zeroHeight - i);
+                               painter.drawPath(lightgreyPath);
                }
         }
 
        startMax = (GraphTraceLen - (int)((r.right() - r.left() - 40) / GraphPixelsPerPoint));
-       if(startMax < 0) {
+       
+       if(startMax < 0) 
                startMax = 0;
-       }
-       if(GraphStart > startMax) {
+       
+       if(GraphStart > startMax) 
                GraphStart = startMax;
-       }
 
        int absYMax = 1;
 
        for(i = GraphStart; ; i++) {
-               if(i >= GraphTraceLen) {
-                       break;
-               }
-               if(fabs((double)GraphBuffer[i]) > absYMax) {
+
+               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;
-               }
+
+               if(x > r.right()) break;
        }
 
        absYMax = (int)(absYMax*1.2 + 1);
        
        // number of points that will be plotted
        int span = (int)((r.right() - r.left()) / GraphPixelsPerPoint);
+       
        // one label every 100 pixels, let us say
        int labels = (r.right() - r.left() - 40) / 100;
        if(labels <= 0) labels = 1;
+       
        int pointsPerLabel = span / labels;
        if(pointsPerLabel <= 0) pointsPerLabel = 1;
 
@@ -193,30 +198,28 @@ void ProxWidget::paintEvent(QPaintEvent *event)
        int n = 0;
 
        for(i = GraphStart; ; i++) {
-               if(i >= GraphTraceLen) {
-                       break;
-               }
+               if(i >= GraphTraceLen) break;
+
                int x = 40 + (int)((i - GraphStart)*GraphPixelsPerPoint);
-               if(x > r.right() + GraphPixelsPerPoint) {
-                       break;
-               }
+               if(x > r.right() + GraphPixelsPerPoint) break;
 
                int y = GraphBuffer[i];
-               if(y < yMin) {
+               if(y < yMin)
                        yMin = y;
-               }
-               if(y > yMax) {
+
+               if(y > yMax)
                        yMax = y;
-               }
+
                yMean += y;
                n++;
 
                y = (y * (r.top() - r.bottom()) / (2*absYMax)) + zeroHeight;
-               if(i == GraphStart) {
+               
+               if(i == GraphStart)
                        penPath.moveTo(x, y);
-               } else {
+               else
                        penPath.lineTo(x, y);
-               }
+               
 
                if(GraphPixelsPerPoint > 10) {
                        QRect f(QPoint(x - 3, y - 3),QPoint(x + 3, y + 3));
@@ -239,23 +242,26 @@ void ProxWidget::paintEvent(QPaintEvent *event)
                        penPath.moveTo(x,y);
                }
 
-               if(i == CursorAPos || i == CursorBPos) {
+               if(i == CursorAPos || i == CursorBPos || i == CursorCPos || i == CursorDPos) {
                        QPainterPath *cursorPath;
 
-                       if(i == CursorAPos) {
+                       if (i == CursorAPos)
                                cursorPath = &cursorAPath;
-                       } else {
+                       else if (i == CursorBPos)
                                cursorPath = &cursorBPath;
-                       }
+                       else if (i == CursorCPos)
+                               cursorPath = &cursorCPath;
+                       else
+                               cursorPath = &cursorDPath;
+                       
                        cursorPath->moveTo(x, r.top());
                        cursorPath->lineTo(x, r.bottom());
                        penPath.moveTo(x, y);
                }
        }
 
-       if(n != 0) {
+       if(n != 0)
                yMean /= n;
-       }
 
        painter.setPen(QColor(255, 255, 255));
        painter.drawPath(whitePath);
@@ -265,11 +271,25 @@ void ProxWidget::paintEvent(QPaintEvent *event)
        painter.drawPath(cursorAPath);
        painter.setPen(QColor(255, 0, 255));
        painter.drawPath(cursorBPath);
+       painter.setPen(QColor(255, 153, 0)); //orange
+       painter.drawPath(cursorCPath);
+       painter.setPen(QColor(0, 0, 205)); //light blue
+       painter.drawPath(cursorDPath);
 
        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]    GridX=%d GridY=%d (%s)",
                        GraphStart, yMax, yMin, yMean, n, GraphTraceLen,
-                       CursorBPos - CursorAPos, (CursorBPos - CursorAPos)/CursorScaleFactor,GraphPixelsPerPoint,CursorAPos,GraphBuffer[CursorAPos],CursorBPos,GraphBuffer[CursorBPos],PlotGridXdefault,PlotGridYdefault,GridLocked?"Locked":"Unlocked");
+                       CursorBPos - CursorAPos,
+                       (CursorBPos - CursorAPos)/CursorScaleFactor,
+                       GraphPixelsPerPoint,
+                       CursorAPos,
+                       GraphBuffer[CursorAPos],
+                       CursorBPos,
+                       GraphBuffer[CursorBPos],
+                       PlotGridXdefault,
+                       PlotGridYdefault,
+                       GridLocked ? "Locked" : "Unlocked"
+               );
 
        painter.setPen(QColor(255, 255, 255));
        painter.drawText(50, r.bottom() - 20, str);