def write_history(self):
selected_tab = self.notebook.tab(self.notebook.select(), option='text')
var_stack.set_var("SELECTED_TAB").append(selected_tab)
the_list_yaml_ready= var_stack.repr_for_yaml(which_vars=var_stack.ResolveVarToList("__GUI_CONFIG_FILE_VARS__", default=[]), include_comments=False, resolve=False, ignore_unknown_vars=True)
the_doc_yaml_ready = aYaml.YamlDumpDocWrap(the_list_yaml_ready, '!define', "Definitions", explicit_start=True, sort_mappings=True)
with open(var_stack.ResolveVarToStr("INSTL_GUI_CONFIG_FILE_NAME"), "w", encoding='utf-8') as wfd:
utils.make_open_file_read_write_for_all(wfd)
aYaml.writeAsYaml(the_doc_yaml_ready, wfd)
def repr_for_yaml(self, what=None):
""" Create representation of self suitable for printing as yaml.
parameter 'what' is a list of identifiers to represent. If 'what'
is None (the default) create representation of everything.
InstlInstanceBase object is represented as two yaml documents:
one for define (tagged !define), one for the index (tagged !index).
"""
retVal = list()
if what is None: # None is all
retVal.append(aYaml.YamlDumpDocWrap(var_stack, '!define', "Definitions",
explicit_start=True, sort_mappings=True))
retVal.append(aYaml.YamlDumpDocWrap(self.install_definitions_index,
'!index', "Installation index",
explicit_start=True, sort_mappings=True))
else:
defines = list()
indexes = list()
unknowns = list()
for identifier in what:
if identifier in var_stack:
defines.append(var_stack.repr_for_yaml(identifier))
elif identifier in self.install_definitions_index:
indexes.append({identifier: self.install_definitions_index[identifier].repr_for_yaml()})
else:
unknowns.append(aYaml.YamlDumpWrap(value="UNKNOWN VARIABLE",
comment=identifier + " is not in variable list"))
if defines:
retVal.append(aYaml.YamlDumpDocWrap(defines, '!define', "Definitions",
explicit_start=True, sort_mappings=True))
if indexes:
retVal.append(
aYaml.YamlDumpDocWrap(indexes, '!index', "Installation index",
explicit_start=True, sort_mappings=True))
if unknowns:
retVal.append(
aYaml.YamlDumpDocWrap(unknowns, '!unknowns', "Installation index",
explicit_start=True, sort_mappings=True))
return retVal