From 22395ab7d817dec53e2c2fff07de6d88db70492e Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 31 Jul 2007 23:17:02 +0000
Subject: Functional engine Python bindings (e.g. ingen -e -r patchomatic.py).
 Rename window nitpick fix from Andrew Greenwood.

git-svn-id: http://svn.drobilla.net/lad/ingen@663 a436a847-0d15-0410-975c-d299462d15a1
---
 src/progs/ingen/main.cpp | 32 +++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

(limited to 'src/progs/ingen/main.cpp')

diff --git a/src/progs/ingen/main.cpp b/src/progs/ingen/main.cpp
index eff265c6..145ec463 100644
--- a/src/progs/ingen/main.cpp
+++ b/src/progs/ingen/main.cpp
@@ -19,8 +19,10 @@
 #include <iostream>
 #include <string>
 #include <signal.h>
+#include <dlfcn.h>
 #include <glibmm/convert.h>
 #include <glibmm/miscutils.h>
+#include <glibmm/spawn.h>
 #include <boost/optional.hpp>
 #include <glibmm/thread.h>
 #include <raul/Path.hpp>
@@ -30,13 +32,14 @@
 #include "engine/Engine.hpp"
 #include "engine/QueuedEngineInterface.hpp"
 #include "serialisation/Loader.hpp"
+#include "bindings/ingen_bindings.hpp"
 #include "cmdline.h"
 
 using namespace std;
 using namespace Ingen;
 
-SharedPtr<Engine> engine;
 
+SharedPtr<Engine> engine;
 
 void
 catch_int(int)
@@ -48,7 +51,6 @@ catch_int(int)
 	engine->quit();
 }
 
-
 int
 main(int argc, char** argv)
 {
@@ -69,6 +71,7 @@ main(int argc, char** argv)
 	SharedPtr<Glib::Module> engine_module;
 	SharedPtr<Glib::Module> client_module;
 	SharedPtr<Glib::Module> gui_module;
+	SharedPtr<Glib::Module> bindings_module;
 
 	SharedPtr<Shared::EngineInterface> engine_interface;
 
@@ -118,8 +121,9 @@ main(int argc, char** argv)
 	}
 	
 	/* Load queued (direct in-process) engine interface */
-	if (engine && !engine_interface && (args.load_given || args.gui_given))
+	if (engine && !engine_interface && (args.load_given || args.gui_given || args.run_given)) {
 		engine_interface = engine->new_queued_interface();
+    }
 
 	if (engine && engine_interface) {
 
@@ -130,6 +134,8 @@ main(int argc, char** argv)
 
 		engine->activate();
 	}
+            
+	world->engine = engine_interface.get();
 
 	/* Load a patch */
 	if (args.load_given && engine_interface) {
@@ -193,6 +199,26 @@ main(int argc, char** argv)
 		}
 	}
 
+    /* Run a script */
+    if (args.run_given) {
+        bool (*run_script)(Ingen::Shared::World*, const char*) = NULL;
+		SharedPtr<Glib::Module> bindings_module = Ingen::Shared::load_module("ingen_bindings");
+        if (!bindings_module)
+            cerr << Glib::Module::get_last_error() << endl;
+       
+        bindings_module->make_resident();
+
+        bool found = bindings_module->get_symbol("run", (void*&)(run_script));
+        if (found) {
+			cerr << "WORLD: " << world << endl;
+			cerr << "ENGINE: " << world->engine << endl;
+			setenv("PYTHONPATH", "../../bindings", 1);
+			run_script(world, args.run_arg);
+        } else {
+			cerr << "FAILED: " << Glib::Module::get_last_error() << endl;
+        }
+    }
+
 
 	/* Didn't run the GUI, listen to OSC and do our own main thing. */
 	if (engine && !ran_gui) {
-- 
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