1 import os, glob, string, sys, re
4 # names of tags in XML configuration file
9 # names of attributes in XML configuration file
13 # certain values in XML configuration file ("launch" section)
20 portkill_nam = "portkill"
21 killall_nam = "killall"
22 modules_nam = "modules"
23 pyModules_nam = "pyModules"
24 embedded_nam = "embedded"
25 standalone_nam = "standalone"
26 containers_nam = "containers"
29 except_nam = "noexcepthandler"
31 # values in XML configuration file giving specific module parameters (<module_name> section)
32 # which are stored in opts with key <module_name>_<parameter> (eg SMESH_plugins)
33 plugins_nam = "plugins"
35 # values passed as arguments, NOT read from XML config file, but set from within this script
36 appname_nam = "appname"
40 # values of boolean type (must be '0' or '1').
41 # xml_parser.boolValue() is used for correct setting
42 boolKeys = ( gui_nam, splash_nam, logger_nam, file_nam, xterm_nam, portkill_nam, killall_nam, interp_nam, except_nam )
45 listKeys = ( containers_nam, embedded_nam, key_nam, modules_nam, standalone_nam, plugins_nam )
47 # return application version (uses GUI_ROOT_DIR (or KERNEL_ROOT_DIR in batch mode) +/bin/salome/VERSION)
49 root_dir = os.environ.get( 'KERNEL_ROOT_DIR', '' ) # KERNEL_ROOT_DIR or "" if not found
50 root_dir = os.environ.get( 'GUI_ROOT_DIR', root_dir ) # GUI_ROOT_DIR or KERNEL_ROOT_DIR or "" if both not found
51 filename = root_dir+'/bin/salome/VERSION'
52 str = open( filename, "r" ).readline() # str = "THIS IS SALOME - SALOMEGUI VERSION: 3.0.0"
53 match = re.search( r':\s+([a-zA-Z0-9.]+)\s*$', str )
55 return match.group( 1 )
58 # -----------------------------------------------------------------------------
60 ### xml reader for launch configuration file usage
65 def __init__(self, fileName, _opts ):
66 print "Processing ",fileName
69 self.section = section_to_skip
70 parser = xml.sax.make_parser()
71 parser.setContentHandler(self)
72 parser.parse(fileName)
75 def boolValue( self, str ):
76 if str in ("yes", "y", "1"):
78 elif str in ("no", "n", "0"):
84 def startElement(self, name, attrs):
85 self.space.append(name)
88 # if we are analyzing "section" element and its "name" attribute is
89 # either "launch" or module name -- set section_name
90 if self.space == [doc_tag, sec_tag] and nam_att in attrs.getNames():
91 section_name = attrs.getValue( nam_att )
92 if section_name == lanch_nam:
93 self.section = section_name # launch section
94 elif self.opts.has_key( modules_nam ) and \
95 section_name in self.opts[ modules_nam ]:
96 self.section = section_name # <module> section
98 self.section = section_to_skip # any other section
101 # if we are analyzing "parameter" elements - children of either
102 # "section launch" or "section "<module>"" element, then store them
103 # in self.opts assiciative array (key = [<module>_ + ] value of "name" attribute)
104 elif self.section != section_to_skip and \
105 self.space == [doc_tag, sec_tag, par_tag] and \
106 nam_att in attrs.getNames() and \
107 val_att in attrs.getNames():
108 nam = attrs.getValue( nam_att )
109 val = attrs.getValue( val_att )
110 if self.section == lanch_nam: # key for launch section
112 else: # key for <module> section
113 key = self.section + "_" + nam
115 self.opts[key] = self.boolValue( val ) # assign boolean value: 0 or 1
116 elif nam in listKeys:
117 self.opts[key] = val.split( ',' ) # assign list value: []
119 self.opts[key] = val;
123 def endElement(self, name):
126 if self.section != section_to_skip and name == sec_tag:
127 self.section = section_to_skip
130 def characters(self, content):
133 def processingInstruction(self, target, data):
136 def setDocumentLocator(self, locator):
139 def startDocument(self):
143 def endDocument(self):
147 # -----------------------------------------------------------------------------
149 ### searching for launch configuration files
151 # - environment variable {'appname'+'Config'} (SalomeAppConfig) contains list of directories (';' as devider)
152 # - these directories contain 'appname'+'.xml' (SalomeApp.xml) configuration files
153 # - these files are analyzed beginning with the last one (last directory in the list)
154 # - if a key is found in next analyzed cofiguration file - it will be replaced
155 # - the last configuration file to be analyzed - ~/.'appname'+'rc' (~/SalomeApprc) (if it exists)
156 # - but anyway, if user specifies a certain option in a command line - it will replace the values
157 # - specified in configuration file(s)
158 # - once again the order of settings (next setting replaces the previous ones):
159 # - SalomeApp.xml files in directories specified by SalomeAppConfig env variable
160 # - .SalomeApprc file in user's catalogue
163 config_var = appname+'Config'
164 # set resources variables if not yet set
165 if os.getenv("GUI_ROOT_DIR"):
166 if not os.getenv("SUITRoot"): os.environ["SUITRoot"] = os.getenv("GUI_ROOT_DIR") + "/share/salome"
167 if not os.getenv("SalomeAppConfig"): os.environ["SalomeAppConfig"] = os.getenv("GUI_ROOT_DIR") + "/share/salome/resources"
170 if not os.getenv("SUITRoot"):
171 os.environ["SUITRoot"] = ""
172 if not os.getenv("SalomeAppConfig"):
173 os.environ["SalomeAppConfig"] = ""
175 dirs = os.environ[config_var]
176 dirs = re.split('[;|:]', dirs )
177 dirs.reverse() # reverse order, like in "path" variable - FILO-style processing
179 _opts = {} # assiciative array of options to be filled
181 # SalomeApp.xml files in directories specified by SalomeAppConfig env variable
183 filename = dir+'/'+appname+'.xml'
185 p = xml_parser(filename, _opts)
188 print 'Can not read launch configuration file ', filename
191 # SalomeApprc file in user's catalogue
192 filename = os.environ['HOME']+'/.'+appname+'rc.'+version()
194 p = xml_parser(filename, _opts)
197 print 'Can not read launch configuration file ', filename
202 # --- setting default values of keys if they were NOT set in config files ---
203 for aKey in listKeys:
204 if not args.has_key( aKey ):
207 for aKey in boolKeys:
208 if not args.has_key( aKey ):
213 args[file_nam]=[afile]
215 args[appname_nam] = appname
217 ### searching for my port
221 file = open(os.environ["OMNIORB_CONFIG"], "r")
224 l = string.split(s, ":")
225 if string.split(l[0], " ")[0] == "ORBInitRef" or string.split(l[0], " ")[0] == "InitRef" :
226 my_port = int(l[len(l)-1])
233 args[port_nam] = my_port
235 # -----------------------------------------------------------------------------
237 ### command line options reader
239 def options_parser(line):
242 for delimiter in [" ", ",", "="]:
244 list += string.split(o, delimiter)
250 #print "source=",source
254 while i < len(source):
255 if source[i][0] != '-':
257 elif source[i][1] == '-':
267 while i < len(source) and source[i][0] != '-':
268 result[key].append(source[i])
274 # -----------------------------------------------------------------------------
276 ### read command-line options : each arg given in command line supersedes arg from xml config file
279 cmd_opts = options_parser(sys.argv[1:])
280 #print "opts=",cmd_opts
281 kernel_root_dir=os.environ["KERNEL_ROOT_DIR"]
286 ### check all options are right
290 if not opt in ("h","g","l","f","x","m","e","s","c","p","k","t","i","r"):
291 print "command line error: -", opt
297 if cmd_opts.has_key("h"):
298 print """USAGE: runSalome.py [options]
299 [command line options] :
300 --help or -h : print this help
301 --gui or -g : launching with GUI
302 --terminal -t : launching without gui (to deny --gui)
303 --logger or -l : redirect messages in a CORBA collector
304 --file=filename or -f=filename: redirect messages in a log file
305 --xterm or -x : execute servers in xterm console (messages appear in xterm windows)
306 --modules=module1,module2,... : salome module list (modulen is the name of Salome module to load)
307 or -m=module1,module2,...
308 --embedded=registry,study,moduleCatalog,cppContainer
309 or -e=registry,study,moduleCatalog,cppContainer
310 : embedded CORBA servers (default: registry,study,moduleCatalog,cppContainer)
311 : (logger,pyContainer,supervContainer can't be embedded
312 --standalone=registry,study,moduleCatalog,cppContainer,pyContainer,supervContainer
313 or -s=registry,study,moduleCatalog,cppContainer,pyContainer,supervContainer
314 : standalone CORBA servers (default: pyContainer,supervContainer)
315 --containers=cpp,python,superv: (obsolete) launching of containers cpp, python and supervision
316 or -c=cpp,python,superv : = get default from -e and -s
317 --portkill or -p : kill the salome with current port
318 --killall or -k : kill all salome sessions
319 --interp=n or -i=n : number of additional xterm to open, with session environment
320 -z : display splash screen
321 -r : disable centralized exception handling mechanism
323 For each Salome module, the environment variable <modulen>_ROOT_DIR must be set.
324 The module name (<modulen>) must be uppercase.
325 KERNEL_ROOT_DIR is mandatory.
330 ### apply command-line options to the arguments
341 args[file_nam] = cmd_opts['f']
345 args[interp_nam] = cmd_opts['i']
347 args[modules_nam] = cmd_opts['m']
349 args[embedded_nam] = cmd_opts['e']
351 args[standalone_nam] = cmd_opts['s']
353 args[containers_nam] = cmd_opts['c']
355 args[portkill_nam] = 1
357 args[killall_nam] = 1
361 # 'terminal' must be processed in the end: to deny any 'gui' options