X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/999d57c20113c76bab27fc190c5fa394f9274629..b8a92318becbfcab5394260912503613760c1814:/client/proxguiqt.cpp

diff --git a/client/proxguiqt.cpp b/client/proxguiqt.cpp
index 6171c429..ab0976cc 100644
--- a/client/proxguiqt.cpp
+++ b/client/proxguiqt.cpp
@@ -32,7 +32,7 @@ bool g_useOverlays = false;
 int g_absVMax = 0;
 int startMax;
 int PageWidth;
-
+int unlockStart = 0;
 
 void ProxGuiQT::ShowGraphWindow(void)
 {
@@ -84,6 +84,18 @@ void ProxGuiQT::_HideGraphWindow(void)
 void ProxGuiQT::_Exit(void) {
 	delete this;
 }
+
+void ProxGuiQT::_StartProxmarkThread(void) {
+	if (!proxmarkThread)
+		return;
+
+	// if thread finished delete self and delete application
+	QObject::connect(proxmarkThread, SIGNAL(finished()), proxmarkThread, SLOT(deleteLater()));
+	QObject::connect(proxmarkThread, SIGNAL(finished()), this, SLOT(_Exit()));
+	// start proxmark thread
+	proxmarkThread->start();
+}
+
 void ProxGuiQT::MainLoop()
 {
 	plotapp = new QApplication(argc, argv);
@@ -93,11 +105,14 @@ void ProxGuiQT::MainLoop()
 	connect(this, SIGNAL(HideGraphWindowSignal()), this, SLOT(_HideGraphWindow()));
 	connect(this, SIGNAL(ExitSignal()), this, SLOT(_Exit()));
 
+	//start proxmark thread after starting event loop
+	QTimer::singleShot(200, this, SLOT(_StartProxmarkThread()));
+
 	plotapp->exec();
 }
 
-ProxGuiQT::ProxGuiQT(int argc, char **argv) : plotapp(NULL), plotwidget(NULL),
-	argc(argc), argv(argv)
+ProxGuiQT::ProxGuiQT(int argc, char **argv, WorkerThread *wthread) : plotapp(NULL), plotwidget(NULL),
+	argc(argc), argv(argv), proxmarkThread(wthread)
 {
 }
 
@@ -110,7 +125,7 @@ ProxGuiQT::~ProxGuiQT(void)
 	//}
 	if (plotapp) {
 		plotapp->quit();
-		delete plotapp;
+		// delete plotapp;
 		plotapp = NULL;
 	}
 }
@@ -119,13 +134,13 @@ ProxGuiQT::~ProxGuiQT(void)
 void ProxWidget::applyOperation()
 {
 	//printf("ApplyOperation()");
-	save_restoreGB(1);
+	save_restoreGB(GRAPH_SAVE);
 	memcpy(GraphBuffer, s_Buff, sizeof(int) * GraphTraceLen);
 	RepaintGraphWindow();
 }
 void ProxWidget::stickOperation()
 {
-	save_restoreGB(0);
+	save_restoreGB(GRAPH_RESTORE);
 	//printf("stickOperation()");
 }
 void ProxWidget::vchange_autocorr(int v)
@@ -254,6 +269,7 @@ int Plot::xCoordOf(int i, QRect r )
 int Plot::yCoordOf(int v, QRect r, int maxVal)
 {
 	int z = (r.bottom() - r.top())/2;
+	if ( maxVal == 0 ) maxVal++;
 	return -(z * v) / maxVal + z;
 }
 
@@ -434,11 +450,22 @@ void Plot::PlotGraph(int *buffer, int len, QRect plotRect, QRect annotationRect,
 
 void Plot::plotGridLines(QPainter* painter,QRect r)
 {
+	// set GridOffset
+	if (PlotGridX <= 0) return;
+	int offset = GridOffset;
+	if (GridLocked && PlotGridX) {
+		offset = GridOffset + PlotGridX - (GraphStart % PlotGridX);
+	} else if (!GridLocked && GraphStart > 0 && PlotGridX) {
+		offset = PlotGridX-((GraphStart - offset) % PlotGridX) + GraphStart - unlockStart;
+	}
+	offset %= PlotGridX;
+	if (offset < 0) offset += PlotGridX;
+
 	int i;
 	int grid_delta_x = (int) (PlotGridX * GraphPixelsPerPoint);
 	int grid_delta_y = PlotGridY;
 	if ((PlotGridX > 0) && ((PlotGridX * GraphPixelsPerPoint) > 1)) {
-		for(i = (GridOffset * GraphPixelsPerPoint); i < r.right(); i += grid_delta_x) {
+		for(i = (offset * GraphPixelsPerPoint); i < r.right(); i += grid_delta_x) {
 			painter->drawLine(r.left()+i, r.top(), r.left()+i, r.bottom());
 		} 
 	}
@@ -553,6 +580,8 @@ Plot::Plot(QWidget *parent) : QWidget(parent), GraphStart(0), GraphPixelsPerPoin
 	CursorBPos = 0;
 
 	setWindowTitle(tr("Sliders"));
+
+	master = parent;
 }
 
 void Plot::closeEvent(QCloseEvent *event)
@@ -581,9 +610,6 @@ void Plot::mouseMoveEvent(QMouseEvent *event)
 void Plot::keyPressEvent(QKeyEvent *event)
 {
 	int	offset;
-	int	gridchanged;
-
-	gridchanged= 0;
 
 	if(event->modifiers() & Qt::ShiftModifier) {
 		if (PlotGridX)
@@ -611,53 +637,18 @@ void Plot::keyPressEvent(QKeyEvent *event)
 
 		case Qt::Key_Right:
 			if(GraphPixelsPerPoint < 20) {
-				if (PlotGridX && GridLocked && GraphStart < startMax){
-					GridOffset -= offset;
-					GridOffset %= PlotGridX;
-					gridchanged= 1;
-				}
 				GraphStart += offset;
 			} else {
-				if (PlotGridX && GridLocked && GraphStart < startMax){
-					GridOffset--;
-					GridOffset %= PlotGridX;
-					gridchanged= 1;
-				}
 				GraphStart++;
 			}
-			if(GridOffset < 0) {
-				GridOffset += PlotGridX;
-			}
-			if (gridchanged)
-				if (GraphStart > startMax) {
-					GridOffset += (GraphStart - startMax);
-					GridOffset %= PlotGridX;
-				}
 			break;
 
 		case Qt::Key_Left:
 			if(GraphPixelsPerPoint < 20) {
-				if (PlotGridX && GridLocked && GraphStart > 0){
-					GridOffset += offset;
-					GridOffset %= PlotGridX;
-					gridchanged= 1;
-				}
 				GraphStart -= offset;
 			} else {
-				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;
-			}
 			break;
 
 		case Qt::Key_G:
@@ -667,7 +658,7 @@ void Plot::keyPressEvent(QKeyEvent *event)
 			} else {
 				PlotGridX= PlotGridXdefault;
 				PlotGridY= PlotGridYdefault;
-				}
+			}
 			break;
 
 		case Qt::Key_H:
@@ -692,11 +683,15 @@ void Plot::keyPressEvent(QKeyEvent *event)
 			break;
 
 		case Qt::Key_L:
-			GridLocked= !GridLocked;
+			GridLocked = !GridLocked;
+			if (GridLocked)
+				GridOffset += (GraphStart - unlockStart);
+			else
+				unlockStart = GraphStart;
 			break;
 
 		case Qt::Key_Q:
-			this->hide();
+			master->hide();
 			break;
 
 		default: