]
def __init__(self):
+ self._unitDataInCategory = None
+
#check to see if glade file is in current directory (user must be
# running from download untar directory)
for gladePath in self._glade_files:
return
def _on_click_category(self, row):
- global unitDataInCategory, list_dic
-
#Clear out the previous list of units
self._unitModel = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING)
self._unitsView.set_model(self._unitModel)
self._unitValueColumn.set_sort_indicator(False)
self._unitSymbolColumn.set_sort_indicator(False)
- unitDataInCategory = unit_data.list_dic[selected.get_value(iter, 0)]
- keys = unitDataInCategory.keys()
+ self._unitDataInCategory = unit_data.list_dic[selected.get_value(iter, 0)]
+ keys = self._unitDataInCategory.keys()
keys.sort()
del keys[0] # do not display .base_unit description key
#Fill up the units descriptions and clear the value cells
for key in keys:
iter = self._unitModel.append()
- self._unitModel.set(iter, 0, key, 1, '', 2, unitDataInCategory[key][1])
+ self._unitModel.set(iter, 0, key, 1, '', 2, self._unitDataInCategory[key][1])
self._unitName.set_text('')
self._unitValue.set_text('')
self.restore_units()
def restore_units(self):
- global unitDataInCategory, list_dic
-
# Restore the previous historical settings of previously selected units in this newly selected category
#Since category has just been clicked, the list will be sorted already.
if evil_globals.selected_category in evil_globals.selected_units:
selected_unit = selected.get_value(iter, 0)
- unit_spec = unitDataInCategory[selected_unit]
+ unit_spec = self._unitDataInCategory[selected_unit]
#Clear out the description
text_model = gtk.TextBuffer(None)
for category_key in category_keys:
total_categories = total_categories + 1
print category_key, ": "
- unitDataInCategory = unit_data.list_dic[category_key]
- unit_keys = unitDataInCategory.keys()
+ self._unitDataInCategory = unit_data.list_dic[category_key]
+ unit_keys = self._unitDataInCategory.keys()
unit_keys.sort()
del unit_keys[0] # do not display .base_unit description key
for unit_key in unit_keys:
messagebox_model.insert_at_cursor(_(u'The units list has been written to stdout. You can capture this printout by starting gonvert from the command line as follows: \n$ gonvert > file.txt'), -1)
def top(self, a):
- global testvalue
-
if evil_globals.calcsuppress == 1:
#evil_globals.calcsuppress = 0
return
value = float(self._unitValue.get_text())
if self._unitName.get_text() != '':
- func, arg = unitDataInCategory[self._unitName.get_text()][0] #retrieve the conversion function and value from the selected unit
+ func, arg = self._unitDataInCategory[self._unitName.get_text()][0] #retrieve the conversion function and value from the selected unit
base = apply(func.to_base, (value, arg, )) #determine the base unit value
- keys = unitDataInCategory.keys()
+ keys = self._unitDataInCategory.keys()
keys.sort()
del keys[0]
row = 0
while iter:
#get the formula from the name at the row
- func, arg = unitDataInCategory[self._unitModel.get_value(iter, 0)][0]
+ func, arg = self._unitDataInCategory[self._unitModel.get_value(iter, 0)][0]
#set the result in the value column
self._unitModel.set(iter, 1, str(apply(func.from_base, (base, arg, ))))
# if the second row has a unit then update its value
if self._previousUnitName.get_text() != '':
evil_globals.calcsuppress = 1
- func, arg = unitDataInCategory[self._previousUnitName.get_text()][0]
+ func, arg = self._unitDataInCategory[self._previousUnitName.get_text()][0]
self._previousUnitValue.set_text(str(apply(func.from_base, (base, arg, ))))
evil_globals.calcsuppress = 0
value = float(self._previousUnitValue.get_text())
if self._previousUnitName.get_text() != '':
- func, arg = unitDataInCategory[self._previousUnitName.get_text()][0] #retrieve the conversion function and value from the selected unit
+ func, arg = self._unitDataInCategory[self._previousUnitName.get_text()][0] #retrieve the conversion function and value from the selected unit
base = apply(func.to_base, (value, arg, )) #determine the base unit value
- keys = unitDataInCategory.keys()
+ keys = self._unitDataInCategory.keys()
keys.sort()
del keys[0]
row = 0
while iter:
#get the formula from the name at the row
- func, arg = unitDataInCategory[self._unitModel.get_value(iter, 0)][0]
+ func, arg = self._unitDataInCategory[self._unitModel.get_value(iter, 0)][0]
#set the result in the value column
self._unitModel.set(iter, 1, str(apply(func.from_base, (base, arg, ))))
# if the second row has a unit then update its value
if self._unitName.get_text() != '':
evil_globals.calcsuppress = 1
- func, arg = unitDataInCategory[self._unitName.get_text()][0]
+ func, arg = self._unitDataInCategory[self._unitName.get_text()][0]
self._unitValue.set_text(str(apply(func.from_base, (base, arg, ))))
evil_globals.calcsuppress = 0