From a07a3a6218471e5f301515b31032d92b0b900d4e Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Thu, 19 Dec 2013 03:42:30 +0000
Subject: FDGL: Improve flow-directed layout. Allow apps to specify nodes as
 sources to improve layout.

git-svn-id: http://svn.drobilla.net/lad/trunk/patchage@5186 a436a847-0d15-0410-975c-d299462d15a1
---
 src/JackDriver.cpp     |  3 +++
 src/PatchageModule.cpp | 19 +++----------------
 src/PatchageModule.hpp |  3 ---
 3 files changed, 6 insertions(+), 19 deletions(-)

(limited to 'src')

diff --git a/src/JackDriver.cpp b/src/JackDriver.cpp
index a893a3b..b60a5e1 100644
--- a/src/JackDriver.cpp
+++ b/src/JackDriver.cpp
@@ -167,6 +167,9 @@ JackDriver::create_port_view(Patchage*     patchage,
 
 	PatchagePort* port = create_port(*parent, jack_port, id);
 	port->show();
+	if (port->is_input()) {
+		parent->set_is_source(false);
+	}
 
 	return port;
 }
diff --git a/src/PatchageModule.cpp b/src/PatchageModule.cpp
index b02a052..3c16352 100644
--- a/src/PatchageModule.cpp
+++ b/src/PatchageModule.cpp
@@ -32,6 +32,9 @@ PatchageModule::PatchageModule(
 
 	signal_moved().connect(
 		sigc::mem_fun(this, &PatchageModule::store_location));
+
+	// Set as source by default, turned off if input ports added
+	set_is_source(true);
 }
 
 PatchageModule::~PatchageModule()
@@ -133,22 +136,6 @@ PatchageModule::join()
 	_app->refresh();
 }
 
-void
-PatchageModule::add_port(Ganv::Port* port)
-{
-	std::cerr << "FIXME: add port" << std::endl;
-	//Ganv::Module::add_port(port);
-	update_menu();
-}
-
-void
-PatchageModule::remove_port(Ganv::Port* port)
-{
-	std::cerr << "FIXME: remove port" << std::endl;
-	//Ganv::Module::remove_port(port);
-	update_menu();
-}
-
 void
 PatchageModule::menu_disconnect_all()
 {
diff --git a/src/PatchageModule.hpp b/src/PatchageModule.hpp
index 23a5f4a..c46cc2c 100644
--- a/src/PatchageModule.hpp
+++ b/src/PatchageModule.hpp
@@ -57,9 +57,6 @@ public:
 protected:
 	bool on_event(GdkEvent* ev);
 
-	void add_port(Ganv::Port* port);
-	void remove_port(Ganv::Port* port);
-
 	Patchage*   _app;
 	Gtk::Menu*  _menu;
 	std::string _name;
-- 
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