Added KDE3 version of fusion-icon for Compiz

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/fusion-icon@1102634 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 58 insertions, 0 deletions

diff --git a/FusionIcon/execute.py b/FusionIcon/execute.py
new file mode 100644
index 0000000..5615cd1
--- /dev/null
+++ b/FusionIcon/execute.py
@@ -0,0 +1,58 @@
+# This file is part of Fusion-icon.
+
+# Fusion-icon 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.
+#
+# Fusion-icon is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Author(s): crdlb, nesl247
+#
+# Copyright 2007 Christopher Williams <[email protected]> 
+
+import subprocess, signal, os
+
+# avoid zombies
+signal.signal(signal.SIGCHLD, signal.SIG_IGN)
+
+def run(command, mode='spawn', quiet=False, env=None):
+	'Simple wrapper for the subprocess module. Supported modes: spawn, call, and output'
+
+	if mode == 'spawn':
+		if not quiet:
+			popen_object = subprocess.Popen(command)
+		else:
+			popen_object = subprocess.Popen(command, stdout=open(os.devnull, 'w'))
+		
+		return popen_object
+
+	elif mode == 'call':
+		# restore normal child handling
+		signal.signal(signal.SIGCHLD, signal.SIG_DFL)
+		if not quiet:
+			exitcode = subprocess.call(command, stderr=subprocess.PIPE)
+		else:
+			exitcode = subprocess.call(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+
+		# turn zombie protection back on
+		signal.signal(signal.SIGCHLD, signal.SIG_IGN)
+
+		return exitcode
+
+	elif mode == 'output':
+		signal.signal(signal.SIGCHLD, signal.SIG_DFL)
+		if not env:
+			output = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=open(os.devnull, 'w')).communicate()[0]
+		else:
+			output = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=open(os.devnull, 'w'), env=env).communicate()[0]
+
+		signal.signal(signal.SIGCHLD, signal.SIG_IGN)
+
+		return output