From a2792bd09212eed55bba1aa30dc09043a6955486 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 31 Aug 2014 01:24:57 +0000
Subject: Use float sequences for sample-accurate control ports.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@5462 a436a847-0d15-0410-975c-d299462d15a1
---
 src/gui/NodeModule.cpp |  3 ++-
 src/gui/Port.cpp       |  3 +++
 src/gui/Style.cpp      | 11 ++++++++++-
 src/gui/Style.hpp      |  1 +
 4 files changed, 16 insertions(+), 2 deletions(-)

(limited to 'src/gui')

diff --git a/src/gui/NodeModule.cpp b/src/gui/NodeModule.cpp
index b9798339..0bacb70b 100644
--- a/src/gui/NodeModule.cpp
+++ b/src/gui/NodeModule.cpp
@@ -186,7 +186,8 @@ NodeModule::port_value_changed(uint32_t index, const Atom& value)
 		return;
 	}
 
-	if (value.type() == uris.atom_Float) {
+	if (value.type() == uris.atom_Float &&
+	    _block->get_port(index)->is_numeric()) {
 		_plugin_ui->port_event(index, sizeof(float), 0, value.ptr<float>());
 	} else {
 		_plugin_ui->port_event(index,
diff --git a/src/gui/Port.cpp b/src/gui/Port.cpp
index b04e93b5..e123a571 100644
--- a/src/gui/Port.cpp
+++ b/src/gui/Port.cpp
@@ -83,6 +83,7 @@ Port::Port(App&                  app,
 	assert(pm);
 
 	set_border_width(1.0);
+	set_dash_length(app.style()->get_port_dash_length(pm.get()));
 
 	if (app.can_control(pm.get())) {
 		show_control();
@@ -367,6 +368,8 @@ Port::activity(const Atom& value)
 {
 	if (model()->is_a(_app.uris().lv2_AudioPort)) {
 		set_fill_color(peak_color(value.get<float>()));
+	} else if (_app.can_control(model().get()) && value.type() == _app.uris().atom_Float) {
+		Ganv::Port::set_control_value(value.get<float>());
 	} else {
 		_app.port_activity(this);
 	}
diff --git a/src/gui/Style.cpp b/src/gui/Style.cpp
index 1c61d995..287a1496 100644
--- a/src/gui/Style.cpp
+++ b/src/gui/Style.cpp
@@ -82,7 +82,6 @@ Style::apply_settings()
 uint32_t
 Style::get_port_color(const Client::PortModel* p)
 {
-	assert(p != NULL);
 	const URIs& uris = _app.uris();
 	if (p->is_a(uris.lv2_AudioPort)) {
 		return _audio_port_color;
@@ -102,5 +101,15 @@ Style::get_port_color(const Client::PortModel* p)
 	return 0x666666FF;
 }
 
+uint32_t
+Style::get_port_dash_length(const Client::PortModel* p)
+{
+	const URIs& uris = _app.uris();
+	if (p->is_a(uris.atom_AtomPort)) {
+		return 4.0;
+	}
+	return 0.0;
+}
+
 } // namespace GUI
 } // namespace Ingen
diff --git a/src/gui/Style.hpp b/src/gui/Style.hpp
index 13fa0546..a52a3d01 100644
--- a/src/gui/Style.hpp
+++ b/src/gui/Style.hpp
@@ -41,6 +41,7 @@ public:
 	void apply_settings();
 
 	uint32_t get_port_color(const Client::PortModel* p);
+	uint32_t get_port_dash_length(const Client::PortModel* p);
 
 private:
 	App& _app;
-- 
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