From 985fa3a938241a763794c2d445fc5ab26efd6686 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 31 Jul 2007 05:43:43 +0000
Subject: Added experimental Python bindings via swig. Fixed building from slv2
 directory.

git-svn-id: http://svn.drobilla.net/lad/slv2@660 a436a847-0d15-0410-975c-d299462d15a1
---
 swig/Makefile.am | 12 ++++++++
 swig/lv2_list.py | 10 ++++++
 swig/slv2.i      | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 115 insertions(+)
 create mode 100644 swig/Makefile.am
 create mode 100755 swig/lv2_list.py
 create mode 100644 swig/slv2.i

(limited to 'swig')

diff --git a/swig/Makefile.am b/swig/Makefile.am
new file mode 100644
index 0000000..6c12b26
--- /dev/null
+++ b/swig/Makefile.am
@@ -0,0 +1,12 @@
+EXTRA_DIST = slv2.i lv2_list.py
+
+if WITH_SWIG
+all:
+	swig -Wall -python slv2.i
+	gcc -fPIC -shared -I/usr/include/python2.4 slv2_wrap.c ../src/.libs/libslv2.so -o _slv2.so
+endif
+
+clean:
+	rm *.c
+	rm *.so
+	rm *.o
diff --git a/swig/lv2_list.py b/swig/lv2_list.py
new file mode 100755
index 0000000..0f6e248
--- /dev/null
+++ b/swig/lv2_list.py
@@ -0,0 +1,10 @@
+#!/usr/bin/env python
+import slv2;
+
+w = slv2.World()
+w.load_all()
+
+plugins = w.get_all_plugins()
+
+for i in range(0, plugins.size()):
+    print plugins[i].uri()
diff --git a/swig/slv2.i b/swig/slv2.i
new file mode 100644
index 0000000..b044310
--- /dev/null
+++ b/swig/slv2.i
@@ -0,0 +1,93 @@
+%module slv2
+%{
+#include "../slv2/plugin.h"
+#include "../slv2/pluginclass.h"
+#include "../slv2/pluginclasses.h"
+#include "../slv2/plugininstance.h"
+#include "../slv2/plugins.h"
+#include "../slv2/port.h"
+#include "../slv2/slv2.h"
+#include "../slv2/types.h"
+#include "../slv2/value.h"
+#include "../slv2/values.h"
+#include "../slv2/world.h"
+typedef struct { SLV2World me; } World;
+typedef struct { SLV2World world; SLV2Plugins me; } Plugins;
+typedef struct { SLV2World world; SLV2Plugin me; } Plugin;
+%}
+ 
+%include "../slv2/plugin.h"
+%include "../slv2/pluginclass.h"
+%include "../slv2/pluginclasses.h"
+%include "../slv2/plugininstance.h"
+%include "../slv2/plugins.h"
+%include "../slv2/port.h"
+%include "../slv2/slv2.h"
+%include "../slv2/types.h"
+%include "../slv2/value.h"
+%include "../slv2/values.h"
+%include "../slv2/world.h"
+
+typedef struct { SLV2Plugin me; } Plugin;
+%extend Plugin {
+    Plugin(SLV2Plugin p) {
+        Plugin* ret = malloc(sizeof(Plugin));
+        ret->me = p;
+        return ret;
+    }
+    
+    ~Plugin() {
+        /* FIXME: free SLV2Plugin? */
+        free($self);
+    }
+
+    char* name() { return slv2_plugin_get_name($self->me); }
+    const char* uri() { return slv2_plugin_get_uri($self->me); }
+};
+
+typedef struct { SLV2Plugins me; } Plugins;
+%extend Plugins {
+    Plugins(SLV2World w, SLV2Plugins p) {
+        Plugins* ret = malloc(sizeof(Plugins));
+        ret->world = w;
+        ret->me = p;
+        return ret;
+    }
+
+    ~Plugins() {
+        slv2_plugins_free($self->world, $self->me);
+        free($self);
+    }
+
+    inline unsigned size() const { return slv2_plugins_size($self->me); }
+    inline unsigned __len__() const { return slv2_plugins_size($self->me); }
+
+    Plugin* __getitem__(unsigned i) {
+        if (i < slv2_plugins_size($self->me))
+            return new_Plugin(slv2_plugins_get_at($self->me, i));
+        else
+            return NULL;
+    }
+};
+
+typedef struct { SLV2World me; } World;
+%extend World {
+    World() {
+        World* ret = malloc(sizeof(World));
+        ret->me = slv2_world_new();
+        return ret;
+    }
+    
+    ~World() {
+        slv2_world_free($self->me);
+        free($self);
+    }
+    /*World() { $self->me = slv2_world_new(); }
+    ~World() { slv2_world_free($self->me); }*/
+
+    void load_all() { slv2_world_load_all($self->me); }
+    void load_bundle(const char* path) { slv2_world_load_bundle($self->me, path); }
+    Plugins* get_all_plugins() { return new_Plugins($self->me, slv2_world_get_all_plugins($self->me)); }
+};
+
+
-- 
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