From db564a03c77e8271534810e2e3a60fd3506ec0b0 Mon Sep 17 00:00:00 2001 From: Robin Gareus Date: Fri, 8 Jul 2016 18:18:34 +0200 Subject: add an plugin API to query generic-gui grid-layout --- libs/ardour/ardour/lv2_plugin.h | 1 + libs/ardour/ardour/plugin.h | 12 ++++++++++++ 2 files changed, 13 insertions(+) (limited to 'libs/ardour/ardour') diff --git a/libs/ardour/ardour/lv2_plugin.h b/libs/ardour/ardour/lv2_plugin.h index cbd7a7abc2..efd4903e07 100644 --- a/libs/ardour/ardour/lv2_plugin.h +++ b/libs/ardour/ardour/lv2_plugin.h @@ -79,6 +79,7 @@ class LIBARDOUR_API LV2Plugin : public ARDOUR::Plugin, public ARDOUR::Workee std::string get_parameter_docs(uint32_t which) const; int get_parameter_descriptor (uint32_t which, ParameterDescriptor&) const; uint32_t nth_parameter (uint32_t port, bool& ok) const; + bool get_layout (uint32_t which, UILayoutHint&) const; IOPortDescription describe_io_port (DataType dt, bool input, uint32_t id) const; diff --git a/libs/ardour/ardour/plugin.h b/libs/ardour/ardour/plugin.h index dcb6577e7a..bc32d7c3e6 100644 --- a/libs/ardour/ardour/plugin.h +++ b/libs/ardour/ardour/plugin.h @@ -88,6 +88,18 @@ class LIBARDOUR_API Plugin : public PBD::StatefulDestructible, public Latent virtual std::string get_docs () const { return ""; } virtual std::string get_parameter_docs (uint32_t /*which*/) const { return ""; } + struct UILayoutHint { + UILayoutHint () + : x0(-1), x1(-1), y0(-1), y1(-1), knob(false) {} + int x0; + int x1; + int y0; + int y1; + bool knob; + }; + + virtual bool get_layout (uint32_t which, UILayoutHint&) const { return false; } + virtual int get_parameter_descriptor (uint32_t which, ParameterDescriptor&) const = 0; virtual uint32_t nth_parameter (uint32_t which, bool& ok) const = 0; virtual void activate () = 0; -- cgit v1.2.3