add ability to download e2-plugins via PluginBrowser

naming conventions for plugin packets:
enigma2-plugin-<category>-<pluginname>

(category is not yet supported by the GUI)

1 files changed, 79 insertions, 1 deletions

diff --git a/lib/python/Screens/PluginBrowser.py b/lib/python/Screens/PluginBrowser.py
index 1c909746..67aac076 100644
--- a/lib/python/Screens/PluginBrowser.py
+++ b/lib/python/Screens/PluginBrowser.py
@@ -1,24 +1,34 @@
 from Screen import Screen
 
+from enigma import eConsoleAppContainer
+
 from Components.MenuList import MenuList
 from Components.ActionMap import ActionMap
 from Components.PluginComponent import plugins
 from Components.PluginList import *
 from Components.config import config
+from Components.Label import Label
+from Screens.MessageBox import MessageBox
+from Screens.Console import Console
 from Plugins.Plugin import PluginDescriptor
 
 class PluginBrowser(Screen):
 	def __init__(self, session):
 		Screen.__init__(self, session)
 		
+		self["red"] = Label(_("Delete"))
+		self["green"] = Label(_("Download Plugins"))
+		
 		self.list = []
 		self["list"] = PluginList(self.list)
 		self.updateList()
 		
-		self["actions"] = ActionMap(["WizardActions"], 
+		self["actions"] = ActionMap(["WizardActions", "ColorActions"],
 		{
 			"ok": self.save,
 			"back": self.close,
+			"red": self.delete,
+			"green": self.download
 		})
 		
 	def save(self):
@@ -37,3 +47,71 @@ class PluginBrowser(Screen):
 			self.list.append(PluginEntryComponent(plugin))
 		
 		self["list"].l.setList(self.list)
+
+	def delete(self):
+		pass
+	
+	def download(self):
+		self.session.open(PluginDownloadBrowser)
+
+class PluginDownloadBrowser(Screen):
+	def __init__(self, session):
+		Screen.__init__(self, session)
+		
+		self.container = eConsoleAppContainer()
+		self.container.appClosed.get().append(self.runFinished)
+		self.container.dataAvail.get().append(self.dataAvail)
+		self.onLayoutFinish.append(self.startRun)
+		
+		self.list = []
+		self["list"] = PluginList(self.list)
+		self.pluginlist = []
+		
+		self["text"] = Label(_("Downloading plugin information. Please wait..."))
+		
+		self.run = 0
+				
+		self["actions"] = ActionMap(["WizardActions"], 
+		{
+			"ok": self.go,
+			"back": self.close,
+		})
+		
+	def go(self):
+		print "plugin: installing:", self.pluginlist[self["list"].l.getCurrentSelectionIndex()]
+		self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to download\nthe plugin \"" + self.pluginlist[self["list"].l.getCurrentSelectionIndex()][3] + "\"?"))
+		
+	def runInstall(self, val):
+		if val:
+			self.session.open(Console, ["ipkg install " + self.pluginlist[self["list"].l.getCurrentSelectionIndex()][0]])
+
+	def startRun(self):
+		self["list"].instance.hide()
+		self.container.execute("ipkg update")
+		
+	def runFinished(self, retval):
+		if self.run == 0:
+			self.run = 1
+			self.container.execute("ipkg list enigma2-plugin-*")
+		else:
+			if len(self.pluginlist) > 0:
+				self.updateList()
+				self["list"].instance.show()
+			else:
+				self["text"].setText("No plugins found")
+
+	def dataAvail(self, str):
+		for x in str.split('\n'):
+			plugin = x.split(" - ")
+			if len(plugin) == 3:
+				plugin.append(plugin[0][15:])
+
+				self.pluginlist.append(plugin)
+	
+	def updateList(self):
+		for x in self.pluginlist:
+			plugin = PluginDescriptor(name = x[3], description = x[2])
+			self.list.append(PluginEntryComponent(plugin))
+		
+		self["list"].l.setList(self.list)
+