From a3fa1e49d32ccb5367b3a3472363dc80b28a8fdb Mon Sep 17 00:00:00 2001
From: Martin Ertsaas <martiert@gmail.com>
Date: Thu, 12 Sep 2019 09:32:21 +0200
Subject: [PATCH] Let the R key reset all clocks

This allows for testing if the clicker works without messing up the
timer
---
 dspdfviewer.cpp     | 9 +++++++++
 dspdfviewer.h       | 1 +
 pdfviewerwindow.cpp | 3 +++
 pdfviewerwindow.h   | 1 +
 4 files changed, 14 insertions(+)

diff --git a/dspdfviewer.cpp b/dspdfviewer.cpp
index f41b065a..3a4dd443 100644
--- a/dspdfviewer.cpp
+++ b/dspdfviewer.cpp
@@ -80,6 +80,7 @@ DSPDFViewer::DSPDFViewer(const RuntimeConfiguration& r):
   sconnect( &audienceWindow, SIGNAL(quitRequested()), this, SLOT(exit()));
   sconnect( &audienceWindow, SIGNAL(rerenderRequested()), this, SLOT(renderPage()));
   sconnect( &audienceWindow, SIGNAL(restartRequested()), this, SLOT(goToStartAndResetClocks()));
+  sconnect( &audienceWindow, SIGNAL(resetClocksRequested()), this, SLOT(resetClocks()));
 
   sconnect( &audienceWindow, SIGNAL(screenSwapRequested()), this, SLOT(swapScreens()) );
 
@@ -102,6 +103,7 @@ DSPDFViewer::DSPDFViewer(const RuntimeConfiguration& r):
     sconnect( &secondaryWindow, SIGNAL(quitRequested()), this, SLOT(exit()));
     sconnect( &secondaryWindow, SIGNAL(rerenderRequested()), this, SLOT(renderPage()));
     sconnect( &secondaryWindow, SIGNAL(restartRequested()), this, SLOT(goToStartAndResetClocks()));
+    sconnect( &secondaryWindow, SIGNAL(resetClocksRequested()), this, SLOT(resetClocks()));
 
     sconnect( &secondaryWindow, SIGNAL(screenSwapRequested()), this, SLOT(swapScreens()) );
 
@@ -268,6 +270,13 @@ QTime DSPDFViewer::slideClock() const
   return timeSince( slideStart );
 }
 
+void DSPDFViewer::resetClocks()
+{
+  presentationStart = QTime(0,0);
+  presentationClockRunning = false;
+  slideStart = QTime(0,0);
+}
+
 void DSPDFViewer::resetSlideClock()
 {
   /* Always resets the slide clock. */
diff --git a/dspdfviewer.h b/dspdfviewer.h
index 160c8d7d..50900192 100644
--- a/dspdfviewer.h
+++ b/dspdfviewer.h
@@ -65,6 +65,7 @@ class DSPDFViewer: public QObject
 
 private slots:
   void sendAllClockSignals() const;
+  void resetClocks();
 
 public:
     DSPDFViewer(const RuntimeConfiguration& r);
diff --git a/pdfviewerwindow.cpp b/pdfviewerwindow.cpp
index 4a5bcaf0..904a0b3c 100644
--- a/pdfviewerwindow.cpp
+++ b/pdfviewerwindow.cpp
@@ -222,6 +222,9 @@ void PDFViewerWindow::keyPressEvent(QKeyEvent* e)
       case Qt::Key_H: //Home
 	emit restartRequested();
 	break;
+      case Qt::Key_R: //Home
+        emit resetClocksRequested();
+        break;
     }
 }
 
diff --git a/pdfviewerwindow.h b/pdfviewerwindow.h
index 252bc736..e8bbf654 100644
--- a/pdfviewerwindow.h
+++ b/pdfviewerwindow.h
@@ -130,6 +130,7 @@ public slots:
     void previousPageRequested();
     void pageRequested(unsigned requestedPageNumber);
     void restartRequested();
+    void resetClocksRequested();
 
     void screenSwapRequested();