store void pointers to processor UIs in Processors, and reset ProcessorWindowProxy objects to use them, so that we can never create 2 windows (UIs) for the same processor

git-svn-id: svn://localhost/ardour2/branches/3.0@8638 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 20 insertions, 0 deletions

diff --git a/libs/ardour/processor.cc b/libs/ardour/processor.cc
index 69d0f2408d..8ddc58735c 100644
--- a/libs/ardour/processor.cc
+++ b/libs/ardour/processor.cc
@@ -68,6 +68,20 @@ Processor::Processor(Session& session, const string& name)
 	, _configured(false)
 	, _display_to_user (true)
 	, _pre_fader (false)
+        , _ui_pointer (0)
+{
+}
+
+Processor::Processor (const Processor& other)
+	: SessionObject(other.session(), other.name())
+	, Automatable (other.session())
+	, _pending_active(other._pending_active)
+	, _active(other._active)
+	, _next_ab_is_active(false)
+	, _configured(false)
+	, _display_to_user (true)
+	, _pre_fader (false)
+        , _ui_pointer (0)
 {
 }
 
@@ -279,3 +293,9 @@ Processor::set_pre_fader (bool p)
 {
 	_pre_fader = p;
 }
+
+void
+Processor::set_ui (void* p)
+{
+        _ui_pointer = p;
+}