From 8439514ffae374b01989fd6b4d3b61790665e3fa Mon Sep 17 00:00:00 2001 From: David Robillard Date: Fri, 20 Apr 2012 01:24:07 +0000 Subject: Set tooltips on generic UI controls for LV2 plugin controls with documentation (rdfs:comment property). git-svn-id: svn://localhost/ardour2/branches/3.0@12042 d708f5d6-7413-0410-9779-e7cbd77b26cf --- libs/ardour/ardour/plugin.h | 1 + 1 file changed, 1 insertion(+) (limited to 'libs/ardour/ardour/plugin.h') diff --git a/libs/ardour/ardour/plugin.h b/libs/ardour/ardour/plugin.h index d73fef2f53..bade84341b 100644 --- a/libs/ardour/ardour/plugin.h +++ b/libs/ardour/ardour/plugin.h @@ -118,6 +118,7 @@ class Plugin : public PBD::StatefulDestructible, public Latent virtual uint32_t parameter_count () const = 0; virtual float default_value (uint32_t port) = 0; virtual float get_parameter(uint32_t which) const = 0; + virtual std::string get_parameter_docs(uint32_t which) const { return ""; } virtual int get_parameter_descriptor (uint32_t which, ParameterDescriptor&) const = 0; virtual uint32_t nth_parameter (uint32_t which, bool& ok) const = 0; -- cgit v1.2.3