X-Git-Url: http://git.onelab.eu/?p=sface.git;a=blobdiff_plain;f=sface%2Fsfiprocess.py;h=8bb6627973f6e5bee11c45b16a0a034a7adeb8a1;hp=655fcb6beece995493c8d39ebf139afb340a9e90;hb=1dbdb55c8d56e3c82047dc29a6789183f76d07a7;hpb=fe5c9420a6778d5e1d069ab12db4de3a96ab010d

diff --git a/sface/sfiprocess.py b/sface/sfiprocess.py
index 655fcb6..8bb6627 100644
--- a/sface/sfiprocess.py
+++ b/sface/sfiprocess.py
@@ -1,9 +1,11 @@
 
 import os
+import sys
 import time
 
 from PyQt4.QtCore import *
 from sface.config import config
+from sface.xmlrpcwindow import XmlrpcTracker
 
 def find_executable(exec_name):
     """find the given executable in $PATH"""
@@ -19,8 +21,28 @@ class SfiProcess(QObject):
     def __init__(self, parent=None):
         QObject.__init__(self, parent)
 
+        env = QProcess.systemEnvironment()
+        env << "PYTHONPATH=%s" % ":".join(sys.path)
+        self.process = QProcess()
+        self.process.setEnvironment(env)
+        self.connect(self.process, SIGNAL("finished(int, QProcess::ExitStatus)"),
+                     self.processFinished)
+        
+        self.xmlrpctracker = XmlrpcTracker()
+        # in case self.output is read by the XmlrpcTracker before any
+        # readyReadStandardOutput signal
+        self.output = ''
+
+        self.connect(self.process, SIGNAL("readyReadStandardOutput()"),
+                     self.processStandardOutput)
+        self.connect(self.process, SIGNAL("readyReadStandardError()"),
+                     self.processStandardError)
+
     def __init_command(self, args):
         self.args = QStringList()
+        if config.debug:
+            # this shows xmlrpc conversation, see sfi.py docs.
+            self.args << QString('-D')
         for arg in args:
             self.args << QString(arg)
 
@@ -28,10 +50,16 @@ class SfiProcess(QObject):
         if not self.exe:
             print "FATAL.. Could not locate binary sfi.py - not much we can do without that"
 
-        self.process = QProcess()
+    def isRunning(self):
+        return self.process.state() != QProcess.NotRunning
 
-        self.connect(self.process, SIGNAL("finished(int, QProcess::ExitStatus)"),
-                     self.processFinished)
+    def processStandardOutput(self):
+        output = self.process.readAllStandardOutput()
+        if config.debug:
+            print output
+
+    def processStandardError(self):
+        print self.process.readAllStandardError()
 
     def processFinished(self):
         if self.process.exitStatus() == QProcess.CrashExit:
@@ -109,3 +137,5 @@ class SfiProcess(QObject):
         if config.verbose:
             command = "%s %s" % (self.exe, self.args.join(" "))
             print time.strftime('%M:%S'),"[%.3f s]"%(time.time()-self._trace),command,'Done'
+            self.xmlrpctracker.getAndPrint(self.output)
+