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|
# _fru.py
#
# openipmi GUI handling for FRU data
#
# 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.
#
import OpenIPMI
from openipmigui import _oi_logging
from openipmigui import gui_treelist
from openipmigui import gui_popup
from openipmigui import gui_setdialog
class ReinitOnAny:
def __init__(self, glist):
self.glist = glist;
return
def reinit(self, data, s_oldval, s_newval):
oldval = int(s_oldval)
newval = int(s_newval)
if (oldval != newval):
self.glist.refresh()
return True
return False
pass
class ReinitOnZero:
def __init__(self, glist):
self.glist = glist;
return
def reinit(self, data, s_oldval, s_newval):
oldval = int(s_oldval)
newval = int(s_newval)
if (oldval != newval) and ((oldval == 0) or (newval == 0)):
self.glist.refresh()
return True
return False
pass
class FRUData:
def __init__(self, glist, node, index, pname, ptype, origval, parent,
settable, reiniter = None):
self.glist = glist
self.node = node
self.aidx = index
self.pname = pname
self.ptype = ptype
self.origval = origval
self.currval = origval
self.parent = parent
if (parent != None):
parent.children.insert(index, self)
pass
self.reiniter = reiniter
self.settable = settable
if (ptype == "binary") or (ptype == "unicode"):
self.longtext = True
pass
else:
self.longtext = False;
pass
enums = None
cpos = [ -1 ]
npos = [ 0 ]
val = [ "" ]
rv = self.node.get_enum_val(self.aidx, cpos, npos, val)
if (rv == 0):
enums = [ ]
while (rv == 0):
enums.append(val[0])
if (npos[0] == -1):
break
cpos[0] = npos[0]
val = [ "" ]
rv = self.node.get_enum_val(self.aidx, cpos, npos, val)
pass
pass
self.enums = enums
return
def do_on_close(self):
self.parent = None
return
def SetItem(self, item):
self.item = item
return
def HandleMenu(self, event, idx, point):
menul = [ ]
if (self.settable):
if (self.ptype == "boolean"):
menul.append( ("Toggle Value", self.togglevalue) )
pass
else:
menul.append( ("Set Value", self.setvalue) )
if (self.enums != None):
for v in self.enums:
menul.append( (v, self.setenum, v) )
pass
pass
pass
pass
if (self.parent != None):
menul.append( ("Delete", self.delete_item) )
menul.append( ("Insert Before", self.ins_before) )
pass
if (len(menul) > 0):
gui_popup.popup(self.glist, event, menul, point)
pass
return
def setenum(self, val):
self.ok([ val ])
return
def ok(self, vals):
rv = self.node.set_field(self.aidx, self.ptype, str(vals[0]))
if (rv != 0):
self.glist.SetError("Invalid data value: "
+ OpenIPMI.get_error_string(rv))
return
try:
if (self.reiniter != None):
if self.reiniter.reinit(self, self.currval, vals[0]):
return
pass
pass
except:
pass
name_s = [ "" ]
type_s = [ "" ]
value_s = [ "" ]
node_s = [ None ]
rv = self.node.get_field(self.aidx, name_s, type_s, value_s, node_s)
if (rv != 0):
self.glist.SetError("Could not re-get field: "
+ OpenIPMI.get_error_string(rv))
return
self.glist.cleanup_field(type_s[0], value_s)
self.currval = value_s[0]
self.glist.SetColumn(self.item, self.currval, 1)
return
def delete_item(self, event):
self.parent.delete_element(self)
return
def ins_before(self, event):
self.parent.insert_element(self)
return
def setvalue(self, event):
gui_setdialog.SetDialog("Set value for " + self.pname,
[ self.currval ], 1, self,
longtext=self.longtext)
return
def togglevalue(self, event):
if (self.currval == "True"):
newval = "False"
else:
newval = "True"
pass
rv = self.node.set_field(self.aidx, self.ptype, newval)
if (rv != 0):
self.glist.SetError("Could not toggle value: "
+ OpenIPMI.get_error_string(rv))
return
self.currval = newval
self.glist.SetColumn(self.item, newval, 1)
return
pass
class ArrayFRUData(FRUData):
def __init__(self, glist, node, index, subnode, pname, ptype, length,
parent, settable):
FRUData.__init__(self, glist, node, index, pname, ptype, length,
parent, settable, False)
self.subnode = subnode
self.children = [ ]
self.length = length
return
def do_on_close(self):
self.children = [ ]
FRUData.do_on_close(self)
return
def HandleMenu(self, event, idx, point):
menul = [ ]
if (self.settable):
menul.append( ("Add an array element", self.add_element) )
pass
if (self.parent != None):
menul.append( ("Delete", self.delete_item) )
menul.append( ("Insert Before", self.ins_before) )
pass
if (len(menul) > 0):
gui_popup.popup(self.glist, event, menul, point)
return
def reidx_children(self):
i = 0
for l in self.children:
l.aidx = i
self.glist.SetColumn(l.item, str(i), 0)
i += 1
pass
return
def redisplay_item(self, idx, before=None):
name_s = [ "" ]
type_s = [ "" ]
value_s = [ "" ]
node_s = [ None ]
rv = self.subnode.get_field(idx, name_s, type_s, value_s, node_s)
if (rv != 0):
self.glist.SetError("Could not get field: "
+ OpenIPMI.get_error_string(rv))
return
self.glist.add_fru_data(self.item, self.subnode, idx,
self, False, idx, before)
return
def add_element(self, event):
self.node.set_field(self.aidx, "integer", str(self.length))
self.redisplay_item(self.length)
self.length += 1
return
def delete_element(self, child):
rv = self.node.set_field(self.aidx, "integer", str(-(child.aidx+1)))
if (rv != 0):
self.glist.SetError("Could not delete item: "
+ OpenIPMI.get_error_string(rv))
return
self.glist.Remove(child.item)
del self.children[child.aidx]
self.reidx_children()
self.length -= 1
return
def insert_element(self, child):
rv = self.node.set_field(self.aidx, "integer", str(child.aidx))
if (rv != 0):
self.glist.SetError("Could not insert item: "
+ OpenIPMI.get_error_string(rv))
return
self.redisplay_item(child.aidx, child.item)
self.reidx_children()
self.length += 1
return
pass
class FruInfoDisplay(gui_treelist.TreeList):
def __init__(self, fru, name):
self.fru = fru
name_s = [ "" ]
node_s = [ None ]
rv = fru.get_root_node(name_s, node_s)
if (rv != 0):
_oi_logging.error("unable to get FRU node: " + str(rv))
return
self.fru_type = name_s[0]
gui_treelist.TreeList.__init__(self, "FRU info for " + name,
".",
[("Name", 300), ("Value", 300)])
self.add_fru_data(self.treeroot, node_s[0], 0, None,
self.fru_type == "standard FRU")
self.AfterDone()
self.ExpandItem("")
return
def do_on_close(self):
self.fru = None
return
def cancel(self):
self.Close()
return
def fru_written(self, domain, fru, err):
if (err):
self.glist.SetError("Could not write FRU: "
+ OpenIPMI.get_error_string(err))
return
self.Close()
return
def save(self):
self.fru.write(self)
self.Close()
return
def cleanup_field(self, type, value_s):
if (type == "binary"):
splitup = value_s[0].split()
p = 0
value_s[0] = ""
if (len(splitup) > 0):
value_s[0] += splitup[0]
del splitup[0]
pass
for v in splitup:
p += 1
if (p >= 8):
value_s[0] += "\n"
p = 0
pass
else:
value_s[0] += " "
pass
value_s[0] += v
pass
pass
return
def refresh(self):
name_s = [ "" ]
node_s = [ None ]
rv = self.fru.get_root_node(name_s, node_s)
if (rv != 0):
_oi_logging.error("unable to get FRU node: " + str(rv))
return
self.fru_type = name_s[0]
self.RemoveAll()
self.add_fru_data(self.treeroot, node_s[0], 0, None,
self.fru_type == "standard FRU")
self.AfterDone()
self.ExpandItem("")
return
def add_fru_data(self, item, node, startidx, parent, normal_top,
endidx=-1, before=None):
i = startidx
while True:
name_s = [ "" ]
type_s = [ "" ]
value_s = [ "" ]
node_s = [ None ]
rv = node.get_field(i, name_s, type_s, value_s, node_s)
if (rv == OpenIPMI.einval):
return
if (type_s[0] == "boolean"):
value_s[0] = str(bool(int(value_s[0])))
# Ignore other errors, just keep going
if (rv == 0):
if (name_s[0] == None):
name_s[0] = str(i)
pass
if (type_s[0] == "subnode"):
np = None
if (node.settable(i) == 0) and (value_s[0] != "-1"):
# A settable array
data = ArrayFRUData(self, node, i, node_s[0],
name_s[0], node_s[0].get_subtype(),
int(value_s[0]), parent, True)
np = data
pass
else:
data = FRUData(self, node, i, name_s[0], type_s[0],
None, parent, node.settable(i) == 0,
False)
pass
sub = self.add_data(item, name_s[0], [], data,
before=before)
self.add_fru_data(sub, node_s[0], 0, np, False)
else:
reiniter = None
if (normal_top):
if (name_s[0] == "multi_record_offset"):
reiniter = ReinitOnAny(self)
pass
elif name_s[0].endswith("_offset"):
reiniter = ReinitOnZero(self)
pass
pass
self.cleanup_field(type_s[0], value_s)
data = FRUData(self, node, i, name_s[0], type_s[0],
value_s[0], parent, node.settable(i) == 0,
reiniter)
self.add_data(item, name_s[0], [value_s[0]], data=data,
before=before)
pass
pass
if (endidx >= 0) and (i == endidx):
break
i = i + 1
pass
return
pass
|
