From d76ab24976e452d02e114182b3a563eeb11e8785 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 1 May 2012 06:46:55 +0000
Subject: Implement menu selector for enumeration ports (sort of address #780).

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4308 a436a847-0d15-0410-975c-d299462d15a1
---
 src/client/PluginModel.cpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/client/PluginModel.cpp')

diff --git a/src/client/PluginModel.cpp b/src/client/PluginModel.cpp
index 9c5bd2bb..7d5aa993 100644
--- a/src/client/PluginModel.cpp
+++ b/src/client/PluginModel.cpp
@@ -185,6 +185,25 @@ PluginModel::port_human_name(uint32_t i) const
 	return "";
 }
 
+PluginModel::ScalePoints
+PluginModel::port_scale_points(uint32_t i) const
+{
+	// TODO: Non-float scale points
+	ScalePoints points;
+	if (_lilv_plugin) {
+		const LilvPort*  port = lilv_plugin_get_port_by_index(_lilv_plugin, i);
+		LilvScalePoints* sp   = lilv_port_get_scale_points(_lilv_plugin, port);
+		LILV_FOREACH(scale_points, i, sp) {
+			const LilvScalePoint* p = lilv_scale_points_get(sp, i);
+			points.push_back(
+				std::make_pair(
+					lilv_node_as_float(lilv_scale_point_get_value(p)),
+					lilv_node_as_string(lilv_scale_point_get_label(p))));
+		}
+	}
+	return points;
+}
+
 bool
 PluginModel::has_ui() const
 {
-- 
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