diff view/Overview.cpp @ 642:2c35737cd3f8

Debug -- overview centre frame relocation is not currently working with qt5

--- a/view/Overview.cpp	Tue May 14 16:02:52 2013 +0100
+++ b/view/Overview.cpp	Wed May 15 22:15:49 2013 +0100
@@ -22,6 +22,8 @@
 #include <QPainter>
 #include <iostream>
 
+#define DEBUG_OVERVIEW 1
+
 using std::cerr;
 using std::endl;
 
@@ -90,14 +92,20 @@
 }
 
 void
-Overview::globalCentreFrameChanged(unsigned long)
+Overview::globalCentreFrameChanged(unsigned long f)
 {
+#ifdef DEBUG_OVERVIEW
+    std::cerr << "Overview::globalCentreFrameChanged: " << f << std::endl;
+#endif
     update();
 }
 
 void
-Overview::viewCentreFrameChanged(View *v, unsigned long)
+Overview::viewCentreFrameChanged(View *v, unsigned long f)
 {
+#ifdef DEBUG_OVERVIEW
+    std::cerr << "Overview[" << this << "]::viewCentreFrameChanged(" << v << "): " << f << std::endl;
+#endif
     if (m_views.find(v) != m_views.end()) {
 	update();
     }
@@ -115,6 +123,10 @@
 void
 Overview::viewManagerPlaybackFrameChanged(unsigned long f)
 {
+#ifdef DEBUG_OVERVIEW
+    std::cerr << "Overview[" << this << "]::viewManagerPlaybackFrameChanged(" << f << "): " << f << std::endl;
+#endif
+
     bool changed = false;
 
     f = getAlignedPlaybackFrame();
@@ -130,7 +142,9 @@
 {
     // Recalculate zoom in case the size of the widget has changed.
 
-//    SVDEBUG << "Overview::paintEvent: width is " << width() << ", centre frame " << m_centreFrame << endl;
+#ifdef DEBUG_OVERVIEW
+    std::cerr << "Overview::paintEvent: width is " << width() << ", centre frame " << m_centreFrame << std::endl;
+#endif
 
     size_t startFrame = getModelsStartFrame();
     size_t frameCount = getModelsEndFrame() - getModelsStartFrame();
@@ -148,10 +162,14 @@
 	centreFrame = (startFrame + getModelsEndFrame())/2;
     }
     if (centreFrame != m_centreFrame) {
-//        SVDEBUG << "Overview::paintEvent: Centre frame changed from "
-//                  << m_centreFrame << " to " << centreFrame << " and thus start frame from " << getStartFrame();
+#ifdef DEBUG_OVERVIEW
+        std::cerr << "Overview::paintEvent: Centre frame changed from "
+                  << m_centreFrame << " to " << centreFrame << " and thus start frame from " << getStartFrame();
+#endif
 	m_centreFrame = centreFrame;
-//        SVDEBUG << " to " << getStartFrame() << endl;
+#ifdef DEBUG_OVERVIEW
+        std::cerr << " to " << getStartFrame() << std::endl;
+#endif
 	emit centreFrameChanged(m_centreFrame, false, PlaybackIgnore);
     }