X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/eaa8bc374ff5eca1bb3caf9517dc6772cae34dd6..256eda99abcf5486ed8433180a75da1e6afb86ac:/lib/python/Components/Ipkg.py

diff --git a/lib/python/Components/Ipkg.py b/lib/python/Components/Ipkg.py
old mode 100644
new mode 100755
index dbc99653..0ba1165c
--- a/lib/python/Components/Ipkg.py
+++ b/lib/python/Components/Ipkg.py
@@ -10,6 +10,7 @@ class IpkgComponent:
 	EVENT_LISTITEM = 9
 	EVENT_DONE = 10
 	EVENT_ERROR = 11
+	EVENT_MODIFIED = 12
 	
 	CMD_INSTALL = 0
 	CMD_LIST = 1
@@ -21,10 +22,7 @@ class IpkgComponent:
 		self.ipkg = ipkg
 		
 		self.cmd = eConsoleAppContainer()
-		self.cmd.appClosed.get().append(self.cmdFinished)
-		self.cmd.dataAvail.get().append(self.cmdData)
 		self.cache = None
-		
 		self.callbackList = []
 		self.setCurrentCommand()
 		
@@ -33,8 +31,11 @@ class IpkgComponent:
 		
 	def runCmd(self, cmd):
 		print "executing", self.ipkg, cmd
-		self.cmd.execute(self.ipkg + " " + cmd)
-		
+		self.cmd.appClosed.append(self.cmdFinished)
+		self.cmd.dataAvail.append(self.cmdData)
+		if self.cmd.execute(self.ipkg + " " + cmd):
+			self.cmdFinished(-1)
+
 	def startCmd(self, cmd, args = None):
 		if cmd == self.CMD_UPDATE:
 			self.runCmd("update")
@@ -51,11 +52,15 @@ class IpkgComponent:
 				self.runCmd("list")
 		elif cmd == self.CMD_INSTALL:
 			self.runCmd("install " + args['package'])
+		elif cmd == self.CMD_REMOVE:
+			self.runCmd("remove " + args['package'])
 		self.setCurrentCommand(cmd)
 	
 	def cmdFinished(self, retval):
 		self.callCallbacks(self.EVENT_DONE)
-	
+		self.cmd.appClosed.remove(self.cmdFinished)
+		self.cmd.dataAvail.remove(self.cmdData)
+
 	def cmdData(self, data):
 		print "data:", data
 		if self.cache is None:
@@ -87,6 +92,8 @@ class IpkgComponent:
 				self.callCallbacks(self.EVENT_UPGRADE, data.split('    ', 1)[1].split(' ')[0])
 			elif data.find('Installing') == 0:
 				self.callCallbacks(self.EVENT_INSTALL, data.split(' ', 1)[1].split(' ')[0])
+			elif data.find('Removing') == 0:
+				self.callCallbacks(self.EVENT_REMOVE, data.split(' ', 1)[1].split(' ')[1])
 			elif data.find('Configuring') == 0:
 				self.callCallbacks(self.EVENT_CONFIGURING, data.split(' ', 1)[1].split(' ')[0])
 			elif data.find('An error occurred') == 0:
@@ -95,6 +102,12 @@ class IpkgComponent:
 				self.callCallbacks(self.EVENT_ERROR, None)
 			elif data.find('ipkg_download: ERROR:') == 0:
 				self.callCallbacks(self.EVENT_ERROR, None)
+			elif data.find('    Configuration file \'') >= 0:
+				# Note: the config file update question doesn't end with a newline, so
+				# if we get multiple config file update questions, the next ones
+				# don't necessarily start at the beginning of a line
+				self.callCallbacks(self.EVENT_MODIFIED, data.split(' \'', 1)[1][:-1])
+
 	def callCallbacks(self, event, param = None):
 		for callback in self.callbackList:
 			callback(event, param)
@@ -110,3 +123,9 @@ class IpkgComponent:
 		
 	def isRunning(self):
 		return self.cmd.running()
+
+	def write(self, what):
+		if what:
+			# We except unterminated commands
+			what += "\n"
+			self.cmd.write(what, len(what))