add WHERE_FILESCAN
[enigma2.git] / lib / python / Plugins / Plugin.py
index d363509..c792446 100644 (file)
@@ -1,3 +1,8 @@
+from enigma import loadPNG
+from Components.config import ConfigSubsection, config
+
+config.plugins = ConfigSubsection()
+
 class PluginDescriptor:
        """An object to describe a plugin."""
        
@@ -9,8 +14,10 @@ class PluginDescriptor:
        #   servicereference
        #   reason
        
+       # you have to ignore unknown kwargs!
+       
        # argument: session
-       WHERE_BLUEMENU = 0
+       WHERE_EXTENSIONSMENU = 0
        WHERE_MAINMENU = 1
        WHERE_PLUGINMENU  = 2
        # argument: session, serviceref (currently selected)
@@ -24,6 +31,16 @@ class PluginDescriptor:
        # start as wizard. In that case, fnc must be a screen class!
        WHERE_WIZARD = 6
        
+       # like autostart, but for a session. currently, only session starts are 
+       # delivered, and only on pre-loaded plugins
+       WHERE_SESSIONSTART = 7
+       
+       # start as teletext plugin. arguments: session, serviceref
+       WHERE_TELETEXT = 8
+       
+       # file-scanner, fnc must return a list of Scanners
+       WHERE_FILESCAN = 9
+       
        def __init__(self, name = "Plugin", where = [ ], description = "", icon = None, fnc = None):
                self.name = name
                if type(where) is list:
@@ -31,8 +48,20 @@ class PluginDescriptor:
                else:
                        self.where = [ where ]
                self.description = description
-               if type(fnc) is str:
-                       self.icon = loadPNG("..")
+
+               if type(icon) is str or icon is None:
+                       self.iconstr = icon
+                       self.icon = None
                else:
                        self.icon = icon
+
                self.__call__ = fnc
+
+       def updateIcon(self, path):
+               if type(self.iconstr) is str:
+                       self.icon = loadPNG(path + "/" + self.iconstr)
+               else:
+                       self.icon = None
+
+       def __eq__(self, other):
+               return self.__call__ == other.__call__