X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/bb438bec17665a907c28ca47d665766c7b26be79..daaf4b6ba8fbddd81553e0076385220ef1a7f327:/lib/python/Components/PluginComponent.py

diff --git a/lib/python/Components/PluginComponent.py b/lib/python/Components/PluginComponent.py
index 5315d3d9..cfdbc4d0 100644
--- a/lib/python/Components/PluginComponent.py
+++ b/lib/python/Components/PluginComponent.py
@@ -1,52 +1,59 @@
 import os
 
 from Tools.Directories import *
-from Screens.Menu import menuupdater
-#import Plugins
+
+def my_import(name):
+	mod = __import__(name)
+	components = name.split('.')
+	for comp in components[1:]:
+		mod = getattr(mod, comp)
+	return mod
 
 class PluginComponent:
 	def __init__(self):
-		self.plugins = []
+		self.plugins = {}
 		self.setPluginPrefix("Plugins.")
-		self.menuEntries = []
 		
 	def setPluginPrefix(self, prefix):
 		self.prefix = prefix
 
-	def getPluginList(self):
-		list = []
-		dir = os.listdir("/usr/lib/enigma2/python/Plugins/")
-		self.menuDelete()
-		self.menuEntries = []
-		for x in dir:
-			if x[-3:] == ".py" and x[:-3] != "__init__":
-				print "trying to import " + self.prefix + x[:-3]
-				exec "import " + self.prefix + x[:-3]
-				picturepath = eval(self.prefix + x[:-3]).getPicturePath()
-				pluginname = eval(self.prefix + x[:-3]).getPluginName()
-				try:
-					for menuEntry in eval(self.prefix + x[:-3]).getMenuRegistrationList():
-						self.menuEntries.append([menuEntry, self.prefix + x[:-3]])
-				except:
-					pass
+	def readPluginList(self, runAutostartPlugins=False, runAutoendPlugins=False):
+		"""enumerates plugins"""
 
-				list.append((picturepath, pluginname , x[:-3]))
-		self.menuUpdate()
-		return list
-	
-	def menuDelete(self):
-		for menuEntry in self.menuEntries:
-			menuupdater.delMenuItem(menuEntry[0][0], menuEntry[0][2], menuEntry[1], menuEntry[0][3])
+		directories = os.listdir(resolveFilename(SCOPE_PLUGINS))
+		
+		for x in directories:
+			path = resolveFilename(SCOPE_PLUGINS, x) + "/"
+			if os.path.exists(path):
+				if fileExists(path + "plugin.py"):
+					plugin = my_import('.'.join(("Plugins", x, "plugin")))
+					
+					if not plugin.__dict__.has_key("Plugins"):
+						print "Plugin %s doesn't have 'Plugin'-call." % (x)
+						continue
+					
+					print "plugin", plugin
+					plugins = plugin.Plugins()
+					
+					# allow single entry not to be a list
+					if type(plugins) is not list:
+						plugins = [ plugins ]
+					
+					for p in plugins:
+						print "imported plugin %s" % (p.name)
+						
+						for x in p.where:
+							self.plugins.setdefault(x, []).append(p)
 
-	def menuUpdate(self):
-		for menuEntry in self.menuEntries:
-			menuupdater.addMenuItem(menuEntry[0][0], menuEntry[0][2], menuEntry[1], menuEntry[0][3])
-	
-	def runPlugin(self, plugin, session):
-		try:
-			exec "import " + self.prefix + plugin[2]
-			eval(self.prefix + plugin[2]).main(session)
-		except:
-			print "exec of plugin failed!"
+	def getPlugins(self, where):
+		"""Get list of plugins in a specific category"""
+		
+		if type(where) is not list:
+			where = [ where ]
+		res = [ ]
+		for x in where:
+			for p in self.plugins.get(x, [ ]):
+				res.append(p)
+		return res
 
 plugins = PluginComponent()