[python] add ContextItemAddonInvoker for running context item addons

xbmc/interfaces/python/ContextItemAddonInvoker.cpp

@@ -0,0 +1,60 @@
+/*
+ *      Copyright (C) 2015 Team XBMC
+ *      http://xbmc.org
+ *
+ *  This Program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This Program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with XBMC; see the file COPYING.  If not, see
+ *  <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#if (defined HAVE_CONFIG_H) && (!defined TARGET_WINDOWS)
+  #include "config.h"
+#endif
+
+// python.h should always be included first before any other includes
+#include <Python.h>
+#include <osdefs.h>
+
+#include "system.h"
+#include "ContextItemAddonInvoker.h"
+#include "addons/AddonVersion.h"
+#include "utils/log.h"
+#include "interfaces/python/swig.h"
+
+
+CContextItemAddonInvoker::CContextItemAddonInvoker(
+    ILanguageInvocationHandler *invocationHandler,
+    const CFileItemPtr& item)
+  : CAddonPythonInvoker(invocationHandler), m_item(CFileItemPtr(new CFileItem(*item.get())))
+{
+}
+
+CContextItemAddonInvoker::~CContextItemAddonInvoker()
+{
+}
+
+void CContextItemAddonInvoker::onPythonModuleInitialization(void* moduleDict)
+{
+  CAddonPythonInvoker::onPythonModuleInitialization(moduleDict);
+  if (m_item)
+  {
+    XBMCAddon::xbmcgui::ListItem* arg = new XBMCAddon::xbmcgui::ListItem(m_item);
+    PyObject* pyItem = PythonBindings::makePythonInstance(arg, true);
+    if (pyItem == Py_None || PySys_SetObject((char*)"listitem", pyItem) == -1)
+    {
+      CLog::Log(LOGERROR, "CPythonInvoker(%d, %s): Failed to set sys parameter", GetId(), m_sourceFile.c_str());
+      //FIXME: we should really abort execution
+    }
+  }
+}

xbmc/interfaces/python/ContextItemAddonInvoker.h

@@ -0,0 +1,41 @@
+#pragma once
+/*
+ *      Copyright (C) 2015 Team XBMC
+ *      http://xbmc.org
+ *
+ *  This Program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This Program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with XBMC; see the file COPYING.  If not, see
+ *  <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <memory>
+#include "interfaces/python/PythonInvoker.h"
+#include "interfaces/python/AddonPythonInvoker.h"
+
+class CFileItem;
+typedef std::shared_ptr<CFileItem> CFileItemPtr;
+
+class CContextItemAddonInvoker : public CAddonPythonInvoker
+{
+public:
+  explicit CContextItemAddonInvoker(ILanguageInvocationHandler *invocationHandler,
+                                    const CFileItemPtr& item);
+  virtual ~CContextItemAddonInvoker();
+
+protected:
+  virtual void onPythonModuleInitialization(void* moduleDict);
+
+private:
+  const CFileItemPtr m_item;
+};

xbmc/interfaces/python/Makefile.in

@@ -13,6 +13,7 @@ include ../../../codegenerator.mk
 
 SRCS =	AddonPythonInvoker.cpp \
 	CallbackHandler.cpp \
+	ContextItemAddonInvoker.cpp \
 	LanguageHook.cpp \
 	PythonInvoker.cpp \
 	XBPython.cpp \