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#!/usr/bin/env python
# openipmigui.py
#
# The openipmi GUI startup file
#
# Author: MontaVista Software, Inc.
# Corey Minyard <minyard@mvista.com>
# source@mvista.com
#
# Copyright 2005 MontaVista Software Inc.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public License
# as published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
#
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free
# Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
#
# This is a GUI interface to the OpenIPMI library.
#
# Naming Conventions:
#
# The following names are used universally throughout this program.
# Note that you have two versions of each object, the Python object
# (class is defined in this program) and the OpenIPMI version of the
# object (defined by the OpenIPMI library).
#
# domain - OpenIPMI.ipmi_domain_t
# domain_id - OpenIPMI.ipmi_domain_id_t
# entity - OpenIPMI.ipmi_entity_t
# entity_id - OpenIPMI.ipmi_entity_id_t
# mc - OpenIPMI.ipmi_mc_t
# mc_id - OpenIPMI.ipmi_mc_id_t
# sensor - OpenIPMI.ipmi_sensor_t
# sensor_id - OpenIPMI.ipmi_sensor_id_t
# control - OpenIPMI.ipmi_control_t
# control_id - OpenIPMI.ipmi_control_id_t
#
# d - Domain
# e - Entity
# m - MC
# s - Sensor
# c - Control
import os
import Tix
import sys
import OpenIPMI
from openipmigui import _domain
from openipmigui import gui
from openipmigui import _saveprefs
from openipmigui import gui_cmdwin
class DomainHandler:
def __init__(self, preffile, log_file, histfile):
self.domains = { };
self.preffile = preffile
self.log_file = log_file
self.histfile = histfile
return
def domain_change_cb(self, op, domain):
if (op == "added"):
self.domains[domain.get_name()].connected(domain)
elif (op == "removed"):
self.domains[domain.get_name()].remove()
pass
return
def SetUI(self, ui):
self.ui = ui;
return
def savePrefs(self):
objs = self.domains.values()
objs.append(self.ui)
_saveprefs.save(objs, self.preffile)
return
def log(self, level, log):
if (self.log_file != None):
self.log_file.write(level + ": " + log + "\n")
self.ui.new_log(level + ": " + log)
return
def quit(self):
gui_cmdwin._HistorySave(self.histfile)
OpenIPMI.set_log_handler(DummyLogHandler())
OpenIPMI.shutdown_everything()
if (self.debug_mem):
print "OpenIPMI is shutdown, memory problems (SEGVs) after this"
print " are likely due to OpenIPMI data not being freed until"
print " after this point due to the python garbage collector"
pass
sys.exit()
return
class DummyLogHandler:
def __init__(self):
pass
def log(self, level, log):
sys.stderr.write(level + ": " + log + "\n")
class CmdlangEventHandler:
def __init__(self, app):
self.app = app
return
def cmdlang_event(self, event):
if (not self.app.ui.logevents):
return
name = [ "" ]
value = [ "" ]
vtype = [ "" ]
level = [ 0 ]
event.restart()
estr = "Event:"
more = event.next_field(level, vtype, name, value)
while (more != 0):
estr += "\n %*s%s: %s" % (level[0], "", name[0], value[0])
more = event.next_field(level, vtype, name, value)
pass
self.app.ui.new_log(estr)
return
pass
def trace(frame, event, arg):
print (event + ": " + frame.f_code.co_name +
"(" + frame.f_code.co_filename + ":" + str(frame.f_lineno) + ")")
return trace
def run(args):
preffile = os.path.join(os.environ['HOME'], '.openipmigui.startup')
histfile = os.path.join(os.environ['HOME'], '.openipmigui.history')
debug_msg = False
debug_rawmsg = False
debug_mem = False
do_trace = False
read_preffile = True
log_file = None
# Skip program name.
carg = 1
while (carg < len(args)):
arg = args[carg]
carg += 1
if (arg == "--dmsg"):
debug_msg = True
elif (arg == "--drawmsg"):
debug_msg = True
elif (arg == "--dmem"):
debug_mem = True
elif (arg == "--trace"):
do_trace = True
elif (arg == "--logstderr"):
log_file = sys.stderr
elif (arg == "--logstdout"):
log_file = sys.stdout
elif (arg == "-n"):
read_preffile = False
elif (arg == '-p'):
if (len(args) == 0):
print "No argument given for -p";
return
preffile = args[carg]
carg += 1
else:
print "Unknown argument: " + arg
return
pass
if (debug_mem):
OpenIPMI.enable_debug_malloc()
pass
OpenIPMI.init_tcl()
if (debug_rawmsg):
OpenIPMI.enable_debug_rawmsg()
pass
if (debug_msg):
OpenIPMI.enable_debug_msg()
pass
if (do_trace):
sys.settrace(trace)
pass
if (read_preffile):
_saveprefs.restore(preffile)
gui_cmdwin._HistoryRestore(histfile)
mainhandler = DomainHandler(preffile, log_file, histfile)
OpenIPMI.add_domain_change_handler(_domain.DomainWatcher(mainhandler))
top = Tix.Tk()
mainhandler.top = top
mainhandler.debug_mem = debug_mem
top.title('OpenIPMI GUI')
ui = gui.IPMIGUI(top, mainhandler)
mainhandler.SetUI(ui)
OpenIPMI.add_domain_change_handler(mainhandler)
OpenIPMI.set_log_handler(mainhandler)
_domain.RestoreDomains(mainhandler)
OpenIPMI.set_cmdlang_event_handler(CmdlangEventHandler(mainhandler))
top.mainloop()
mainhandler.quit()
if __name__ == "__main__":
run(sys.argv)
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