[nautilus-actions] Define na_api_module_get_version() function

[Pierre Wieser <pwieser src gnome org>]

commit 14b6e8cc0374faaf6773e0de32d79da1ad713311
Author: Pierre Wieser <pwieser trychlos org>
Date:   Sun Dec 13 14:04:45 2009 +0100

    Define na_api_module_get_version() function

 ChangeLog                                          |    7 +++++++
 TODO                                               |    2 --
 nautilus-actions/api/na-api.h                      |   20 ++++++++++++++++----
 nautilus-actions/io-provider-desktop/nadp-module.c |   13 +++++++++++++
 nautilus-actions/io-provider-gconf/nagp-module.c   |   13 +++++++++++++
 5 files changed, 49 insertions(+), 6 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 52c7bfb..2ab2440 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2009-12-13 Pierre Wieser <pwieser trychlos org>
 
+	* nautilus-actions/api/na-api.h (na_api_module_get_version):
+	* nautilus-actions/io-provider-desktop/nadp-module.c
+	(na_api_module_get_version):
+	* nautilus-actions/io-provider-gconf/nagp-module.c
+	(na_api_module_get_version):
+	New function.
+	
 	* nautilus-actions/io-provider-desktop/nadp-write.c
 	(nadp_iio_provider_is_willing_to_write):
 	* nautilus-actions/io-provider-gconf/nagp-write.c
diff --git a/TODO b/TODO
index 1c32c8f..ac079b2 100644
--- a/TODO
+++ b/TODO
@@ -101,5 +101,3 @@
 
 - readonly_item or locked_provider:
   all entry/button fields should be readonly
-
-- add get_id/get_version to module api
diff --git a/nautilus-actions/api/na-api.h b/nautilus-actions/api/na-api.h
index e332171..ec895b9 100644
--- a/nautilus-actions/api/na-api.h
+++ b/nautilus-actions/api/na-api.h
@@ -38,6 +38,8 @@
  *
  * These are common functions a Nautilus-Actions extension should
  * implement in order to be dynamically registered and identified.
+ *
+ * Nautilus-Actions v 2.30 - API version:  1
  */
 
 #include <glib.h>
@@ -56,7 +58,7 @@ G_BEGIN_DECLS
  * initializing itself, registering its internal GTypes, etc.
  * It should at least register module GTypes it provides.
  */
-gboolean     na_api_module_init      ( GTypeModule *module );
+gboolean     na_api_module_init       ( GTypeModule *module );
 
 /**
  * na_api_module_list_types:
@@ -74,7 +76,7 @@ gboolean     na_api_module_init      ( GTypeModule *module );
  *
  * Returns: the number of GTypes item in the @types array.
  */
-gint         na_api_module_list_types( const GType **types );
+gint         na_api_module_list_types ( const GType **types );
 
 /**
  * na_api_module_get_name:
@@ -87,7 +89,17 @@ gint         na_api_module_list_types( const GType **types );
  * This is generally to be displayed in a user interface ; the name
  * may be localized.
  */
-const gchar *na_api_module_get_name  ( GType type );
+const gchar *na_api_module_get_name   ( GType type );
+
+/**
+ * na_api_module_get_version:
+ *
+ * Returns: the version of this API supported by the module.
+ *
+ * The module should really implement this function as the default is
+ * to not implement any API at all.
+ */
+guint        na_api_module_get_version( void );
 
 /**
  * na_api_module_shutdown:
@@ -98,7 +110,7 @@ const gchar *na_api_module_get_name  ( GType type );
  * The dynamicaly loaded library may benefit of this call to release
  * any resource it may have previously allocated.
  */
-void         na_api_module_shutdown  ( void );
+void         na_api_module_shutdown   ( void );
 
 G_END_DECLS
 
diff --git a/nautilus-actions/io-provider-desktop/nadp-module.c b/nautilus-actions/io-provider-desktop/nadp-module.c
index a81e070..3561416 100644
--- a/nautilus-actions/io-provider-desktop/nadp-module.c
+++ b/nautilus-actions/io-provider-desktop/nadp-module.c
@@ -96,6 +96,19 @@ na_api_module_get_name( GType type )
 	return( NULL );
 }
 
+guint
+na_api_module_get_version( void )
+{
+	static const gchar *thisfn = "nadp_module_na_api_module_get_version";
+	guint version;
+
+	version = 1;
+
+	g_debug( "%s: version=%d", thisfn, version );
+
+	return( version );
+}
+
 void
 na_api_module_shutdown( void )
 {
diff --git a/nautilus-actions/io-provider-gconf/nagp-module.c b/nautilus-actions/io-provider-gconf/nagp-module.c
index 2b21cde..565e8cd 100644
--- a/nautilus-actions/io-provider-gconf/nagp-module.c
+++ b/nautilus-actions/io-provider-gconf/nagp-module.c
@@ -96,6 +96,19 @@ na_api_module_get_name( GType type )
 	return( NULL );
 }
 
+guint
+na_api_module_get_version( void )
+{
+	static const gchar *thisfn = "nagp_module_na_api_module_get_version";
+	guint version;
+
+	version = 1;
+
+	g_debug( "%s: version=%d", thisfn, version );
+
+	return( version );
+}
+
 void
 na_api_module_shutdown( void )
 {