Added KDE3 version of KDE Guidance utilities

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kde-guidance@1102646 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 69 insertions, 0 deletions

diff --git a/mountconfig/SimpleCommandRunner.py b/mountconfig/SimpleCommandRunner.py
new file mode 100644
index 0000000..d533563
--- /dev/null
+++ b/mountconfig/SimpleCommandRunner.py
@@ -0,0 +1,69 @@
+###########################################################################
+# SimpleCommandRunner.py - description                                    #
+# ------------------------------                                          #
+# begin     : Tue May 17 2005                                             #
+# copyright : (C) 2005 by Simon Edwards                                   #
+# email     : [email protected]                                         #
+#                                                                         #
+###########################################################################
+#                                                                         #
+#   This program is free software; you can redistribute it and/or modify  #
+#   it under the terms of the GNU General Public License as published by  #
+#   the Free Software Foundation; either version 2 of the License, or     #
+#   (at your option) any later version.                                   #
+#                                                                         #
+###########################################################################
+from qt import *
+from kdecore import *
+import locale
+
+debug = False
+#debug = True
+
+
+class SimpleCommandRunner(QObject):
+    ########################################################################
+    def __init__(self):
+        QObject.__init__(self)
+
+    ########################################################################
+    def run(self,cmdlist,STDOUT_only=False):
+        """Run the given command and return the result.
+
+        Keyword arguments:
+        cmdlist - Command and arguments. Given as a list of strings. The first item is
+                  the executable.
+        STDOUT_only - Do not return STDERR in the output stream.
+
+        Returns a tuple (rc,output). rc is the numeric return code from
+        the command, or None if the command couldn't be started. output
+        is the output from stdout and stderr.
+        """
+        global debug
+        if debug: print cmdlist
+        self.STDOUT_only = STDOUT_only
+        self.output = u""
+        proc = KProcess()
+        proc.setEnvironment("LANG","US")
+        proc.setEnvironment("LC_ALL","US")
+        self.connect(proc,SIGNAL("receivedStdout(KProcess *,char *,int)"),self.slotStdout)        
+        self.connect(proc,SIGNAL("receivedStderr(KProcess *,char *,int)"),self.slotStderr)
+        proc.setArguments(cmdlist)
+        rc = None
+        if proc.start(proc.Block,proc.AllOutput)==True:
+            if proc.normalExit():
+                rc = proc.exitStatus()
+        return (rc,self.output)
+
+    ########################################################################
+    def slotStdout(self,proc,buffer,buflen):
+        global debug 
+        if debug: print "slotStdout() |"+buffer+"|"
+        self.output += buffer.decode(locale.getpreferredencoding())
+
+    ########################################################################
+    def slotStderr(self,proc,buffer,buflen):
+        global debug
+        if debug: print "slotStderr() |"+buffer+"|"
+        if not self.STDOUT_only:
+            self.output += buffer.decode(locale.getpreferredencoding())