implement actions in the plugins, bubbles and metronome converted.

(hopefully buttons are correct, let me know in
http://forums.rockbox.org/index.php?topic=5829.0 if there is a major
stuff up)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11535 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 46 insertions, 0 deletions

diff --git a/apps/plugins/lib/pluginlib_actions.c b/apps/plugins/lib/pluginlib_actions.c
new file mode 100644
index 0000000..312eb61
--- /dev/null
+++ b/apps/plugins/lib/pluginlib_actions.c
@@ -0,0 +1,46 @@
+/***************************************************************************
+*             __________               __   ___.
+*   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+*   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+*   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+*   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+*                     \/            \/     \/    \/            \/
+* $Id$
+*
+* Copyright (C) 2006 Jonathan Gordon
+*
+*
+* All files in this archive are subject to the GNU General Public License.
+* See the file COPYING in the source tree root for full license agreement.
+*
+* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+* KIND, either express or implied.
+*
+****************************************************************************/
+
+#include "plugin.h"
+#include "action.h"
+#include "pluginlib_actions.h"
+
+static struct button_mapping **plugin_context_order;
+static int plugin_context_count = 0;
+static int last_context = 0; /* index into plugin_context_order 
+                                of the last context returned */
+
+const struct button_mapping* get_context_map(int context)
+{
+    (void)context;
+    if (last_context<plugin_context_count)
+        return plugin_context_order[last_context++];
+    else return NULL;
+}
+
+int pluginlib_getaction(struct plugin_api *api,int timeout,
+                        const struct button_mapping *plugin_contexts[],
+                        int count)
+{
+    plugin_context_order = (struct button_mapping **)plugin_contexts;
+    plugin_context_count = count;
+    last_context = 0;
+    return api->get_custom_action(CONTEXT_CUSTOM,timeout,get_context_map);
+}