# HG changeset patch
# User Chris Cannam
# Date 1137073429 0
# Node ID a23739e2338ae8c802ed0e5b04d545362660dfc4
# Parent  da6937383da8f3fb85762baa8a8772228aaa7daa
* Debug
* Update copyrights to 2006

diff -r da6937383da8 -r a23739e2338a base/View.cpp
--- a/base/View.cpp	Tue Jan 10 16:33:16 2006 +0000
+++ b/base/View.cpp	Thu Jan 12 13:43:49 2006 +0000
@@ -2,7 +2,7 @@
 
 /*
     A waveform viewer and audio annotation editor.
-    Chris Cannam, Queen Mary University of London, 2005
+    Chris Cannam, Queen Mary University of London, 2005-2006
     
     This is experimental software.  Not for distribution.
 */
@@ -334,7 +334,7 @@
     QObject *obj = sender();
 
 #ifdef DEBUG_VIEW_WIDGET_PAINT
-    std::cerr << "View::modelChanged()" << std::endl;
+    std::cerr << "View(" << this << ")::modelChanged()" << std::endl;
 #endif
     delete m_cache;
     m_cache = 0;
@@ -349,13 +349,13 @@
 {
     QObject *obj = sender();
 
-#ifdef DEBUG_VIEW_WIDGET_PAINT
-    std::cerr << "View::modelChanged(" << startFrame << "," << endFrame << ")" << std::endl;
-#endif
-
     long myStartFrame = getStartFrame();
     size_t myEndFrame = getEndFrame();
 
+#ifdef DEBUG_VIEW_WIDGET_PAINT
+    std::cerr << "View(" << this << ")::modelChanged(" << startFrame << "," << endFrame << ") [me " << myStartFrame << "," << myEndFrame << "]" << std::endl;
+#endif
+
     if (myStartFrame > 0 && endFrame < size_t(myStartFrame)) {
 	checkProgress(obj);
 	return;
@@ -391,8 +391,11 @@
 View::modelReplaced()
 {
 #ifdef DEBUG_VIEW_WIDGET_PAINT
-    std::cerr << "View::modelReplaced()" << std::endl;
+    std::cerr << "View(" << this << ")::modelReplaced()" << std::endl;
 #endif
+    delete m_cache;
+    m_cache = 0;
+
     m_newModel = true;
     update();
 }