diff base/PlayParameters.cpp @ 284:41d64b873d87

* continue to pick "new" colours for coloured layers even when all colours
  have been used at least once, rather than sticking on the last one
* some messing about with application palette settings
* when replacing an audio file, retain the previous playback settings for
  any layers that depended on the old file
* re-check plugin program setting when a parameter changes -- so a plugin
  can decide to reset the program if the parameters no longer match those
  for the current program
* fix failure to update check-boxes for toggled plugin parameters when their
  parameters are changed by program changes

--- a/base/PlayParameters.cpp	Thu Aug 09 10:06:02 2007 +0000
+++ b/base/PlayParameters.cpp	Thu Aug 09 14:40:03 2007 +0000
@@ -17,6 +17,16 @@
 
 #include <iostream>
 
+void
+PlayParameters::copyFrom(const PlayParameters *pp)
+{
+    m_playMuted = pp->isPlayMuted();
+    m_playPan = pp->getPlayPan();
+    m_playGain = pp->getPlayGain();
+    m_playPluginId = pp->getPlayPluginId();
+    m_playPluginConfiguration = pp->getPlayPluginConfiguration();
+}
+
 QString
 PlayParameters::toXmlString(QString indent,
                             QString extraAttributes) const