1 # Copyright (C) 2008 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
2 # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
4 # This library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Lesser General Public
6 # License as published by the Free Software Foundation; either
7 # version 2.1 of the License.
9 # This library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Lesser General Public License for more details.
14 # You should have received a copy of the GNU Lesser General Public
15 # License along with this library; if not, write to the Free Software
16 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 # File : salome_notebook.py
23 # Author : Roman NIKOLAEV, Open CASCADE S.A.S.
27 Module salome_notebook gives access to Salome Notebook.
32 class PseudoStudyForNoteBook(object):
34 def __init__(self, **kwargs):
38 def GetVariableNames(self):
39 return self.kwargs.keys()
41 def IsVariable(self, variableName):
42 return variableName in self.kwargs
44 def IsReal(self, variableName):
45 val = self.kwargs[variableName]
56 def IsString(self, variableName):
57 return not self.IsReal(variableName)
59 def GetString(self, variableName):
60 return self.kwargs[variableName]
62 def GetReal(self, variableName):
63 return float(self.kwargs[variableName])
72 def __init__(self, Study):
75 def set(self, variableName, variable):
77 Create (or modify) variable with name "variableName"
78 and value equal "theValue".
80 if type(variable) == float:
81 self.myStudy.SetReal(variableName, variable)
83 elif type(variable) == int:
84 self.myStudy.SetInteger(variableName, variable)
86 elif type(variable) == bool:
87 self.myStudy.SetBoolean(variableName, variable)
89 elif type(variable) == str:
90 self.myStudy.SetString(variableName, variable)
92 def get(self, variableName):
94 Return value of the variable with name "variableName".
97 if self.myStudy.IsVariable(variableName):
99 if self.myStudy.IsReal(variableName):
100 aResult = self.myStudy.GetReal(variableName)
102 elif self.myStudy.IsInteger(variableName):
103 aResult = self.myStudy.GetInteger(variableName)
105 elif self.myStudy.IsBoolean(variableName):
106 aResult = self.myStudy.GetBoolean(variableName)
108 elif self.myStudy.IsString(variableName):
109 aResult = self.myStudy.GetString(variableName)
110 aResult_orig = aResult
111 l = self.myStudy.GetVariableNames()
112 l.remove(variableName)
117 m = re.search(r"\b(%s)\b"%name, aResult)
119 aResult = aResult[:m.start()] + "%s"%(val) + aResult[m.end():]
123 aResult = eval(aResult)
127 msg += "A problem occurs while parsing "
128 msg += "the variable %s "%(variableName.__repr__())
129 msg += "with value %s ..."%(aResult_orig.__repr__())
131 msg += "Please, check your notebook !"
137 def isVariable(self, variableName):
139 Return true if variable with name "variableName"
140 exists in the study, otherwise return false.
142 return self.myStudy.IsVariable(variableName)
144 def setAs(self, variableName, typ):
145 value = self.get(variableName)
146 value = float(typ(value))
147 self.myStudy.SetStringAsDouble(variableName, value)
150 def setAsReal(self, variableName):
151 self.setAs(variableName, float)
154 def setAsInteger(self, variableName):
155 self.setAs(variableName, int)
158 def setAsBool(self, variableName):
159 self.setAs(variableName, bool)
163 for variableName in self.myStudy.GetVariableNames():
164 self.get(variableName)
170 def checkThisNoteBook(**kwargs):
171 study = PseudoStudyForNoteBook(**kwargs)
172 note_book = NoteBook(study)
176 notebook = NoteBook(salome.myStudy)