"""
import os
+import math
import pickle
import logging
_moduleLogger = logging.getLogger("gonvert_glade")
PROFILE_STARTUP = False
-FORCE_HILDON_LIKE = True
+FORCE_HILDON_LIKE = False
if gettext is not None:
gettext.bindtextdomain('gonvert', '/usr/share/locale')
item_label.set_text(newtext)
+def split_number(number):
+ try:
+ fractional, integer = math.modf(number)
+ except TypeError:
+ integerDisplay = number
+ fractionalDisplay = ""
+ else:
+ integerDisplay = str(integer)
+ fractionalDisplay = str(fractional)
+ if "e+" in integerDisplay:
+ integerDisplay = number
+ fractionalDisplay = ""
+ elif "e-" in fractionalDisplay and 0.0 < integer:
+ integerDisplay = number
+ fractionalDisplay = ""
+ elif "e-" in fractionalDisplay:
+ integerDisplay = ""
+ fractionalDisplay = number
+ else:
+ integerDisplay = integerDisplay.split(".", 1)[0] + "."
+ fractionalDisplay = fractionalDisplay.rsplit(".", 1)[-1]
+
+ return integerDisplay, fractionalDisplay
+
+
class Gonvert(object):
_glade_files = [
UNITS_NAME_IDX = 0
UNITS_VALUE_IDX = 1
UNITS_SYMBOL_IDX = 2
+ UNITS_INTEGER_IDX = 3
+ UNITS_FRACTION_IDX = 4
def __init__(self):
self._unitDataInCategory = None
renderer.set_property("ellipsize", pango.ELLIPSIZE_END)
renderer.set_property("width-chars", len("grams per cubic cm plus some"))
self._unitNameColumn = gtk.TreeViewColumn(_('Name'), renderer)
- self._unitNameColumn.set_property('resizable', 1)
+ self._unitNameColumn.set_property('resizable', True)
self._unitNameColumn.add_attribute(renderer, 'text', self.UNITS_NAME_IDX)
self._unitNameColumn.set_clickable(True)
self._unitNameColumn.connect("clicked", self._on_click_unit_column)
self._unitsView.append_column(self._unitNameColumn)
renderer = gtk.CellRendererText()
+ renderer.set_property("xalign", 1.0)
+ renderer.set_property("alignment", pango.ALIGN_RIGHT)
hildonize.set_cell_thumb_selectable(renderer)
- self._unitValueColumn = gtk.TreeViewColumn(_('Value'), renderer)
- self._unitValueColumn.set_property('resizable', 1)
- self._unitValueColumn.add_attribute(renderer, 'text', self.UNITS_VALUE_IDX)
- self._unitValueColumn.set_clickable(True)
- self._unitValueColumn.connect("clicked", self._on_click_unit_column)
- self._unitsView.append_column(self._unitValueColumn)
+ self._unitIntegerColumn = gtk.TreeViewColumn(_('Value'), renderer)
+ self._unitIntegerColumn.set_property('resizable', True)
+ self._unitIntegerColumn.add_attribute(renderer, 'text', self.UNITS_INTEGER_IDX)
+ self._unitIntegerColumn.set_clickable(True)
+ self._unitIntegerColumn.connect("clicked", self._on_click_unit_column)
+ self._unitsView.append_column(self._unitIntegerColumn)
+
+ renderer = gtk.CellRendererText()
+ renderer.set_property("xalign", 0.0)
+ renderer.set_property("alignment", pango.ALIGN_LEFT)
+ self._unitFractionalColumn = gtk.TreeViewColumn(_(''), renderer)
+ self._unitFractionalColumn.set_property('resizable', True)
+ self._unitFractionalColumn.add_attribute(renderer, 'text', self.UNITS_FRACTION_IDX)
+ self._unitFractionalColumn.set_clickable(True)
+ self._unitFractionalColumn.connect("clicked", self._on_click_unit_column)
+ self._unitsView.append_column(self._unitFractionalColumn)
renderer = gtk.CellRendererText()
renderer.set_property("ellipsize", pango.ELLIPSIZE_END)
renderer.set_property("width-chars", len("G ohm plus some"))
- hildonize.set_cell_thumb_selectable(renderer)
self._unitSymbolColumn = gtk.TreeViewColumn(_('Units'), renderer)
- self._unitSymbolColumn.set_property('resizable', 1)
+ self._unitSymbolColumn.set_property('resizable', True)
self._unitSymbolColumn.add_attribute(renderer, 'text', self.UNITS_SYMBOL_IDX)
self._unitSymbolColumn.set_clickable(True)
self._unitSymbolColumn.connect("clicked", self._on_click_unit_column)
gobject.TYPE_STRING, # UNITS_NAME_IDX
gobject.TYPE_STRING, # UNITS_VALUE_IDX
gobject.TYPE_STRING, # UNITS_SYMBOL_IDX
+ gobject.TYPE_STRING, # UNITS_INTEGER_IDX
+ gobject.TYPE_STRING, # UNITS_FRACTION_IDX
)
self._sortedUnitModel = gtk.TreeModelSort(self._unitModel)
columns = self._get_column_sort_stuff()
self._findEntry.grab_focus()
def _unit_model_cmp(self, sortedModel, leftItr, rightItr):
- leftUnitText = self._unitModel.get_value(leftItr, 0)
- rightUnitText = self._unitModel.get_value(rightItr, 0)
+ leftUnitText = self._unitModel.get_value(leftItr, self.UNITS_NAME_IDX)
+ rightUnitText = self._unitModel.get_value(rightItr, self.UNITS_NAME_IDX)
return cmp(leftUnitText, rightUnitText)
def _symbol_model_cmp(self, sortedModel, leftItr, rightItr):
- leftSymbolText = self._unitModel.get_value(leftItr, 2)
- rightSymbolText = self._unitModel.get_value(rightItr, 2)
+ leftSymbolText = self._unitModel.get_value(leftItr, self.UNITS_SYMBOL_IDX)
+ rightSymbolText = self._unitModel.get_value(rightItr, self.UNITS_SYMBOL_IDX)
return cmp(leftSymbolText, rightSymbolText)
def _value_model_cmp(self, sortedModel, leftItr, rightItr):
#special sorting exceptions for ascii values (instead of float values)
if self._selectedCategoryName == "Computer Numbers":
- leftValue = self._unitModel.get_value(leftItr, 1)
- rightValue = self._unitModel.get_value(rightItr, 1)
+ leftValue = self._unitModel.get_value(leftItr, self.UNITS_VALUE_IDX)
+ rightValue = self._unitModel.get_value(rightItr, self.UNITS_VALUE_IDX)
else:
- leftValueText = self._unitModel.get_value(leftItr, 1)
+ leftValueText = self._unitModel.get_value(leftItr, self.UNITS_VALUE_IDX)
leftValue = float(leftValueText) if leftValueText else 0.0
- rightValueText = self._unitModel.get_value(rightItr, 1)
+ rightValueText = self._unitModel.get_value(rightItr, self.UNITS_VALUE_IDX)
rightValue = float(rightValueText) if rightValueText else 0.0
return cmp(leftValue, rightValue)
def _get_column_sort_stuff(self):
columns = (
(self._unitNameColumn, "_unit_sort_direction", self._unit_model_cmp),
- (self._unitValueColumn, "_value_sort_direction", self._value_model_cmp),
+ (self._unitIntegerColumn, "_value_sort_direction", self._value_model_cmp),
+ (self._unitFractionalColumn, "_value_sort_direction", self._value_model_cmp),
(self._unitSymbolColumn, "_units_sort_direction", self._symbol_model_cmp),
)
return columns
#Fill up the units descriptions and clear the value cells
self._clear_visible_unit_data()
for key in unit_data.get_units(self._selectedCategoryName):
- iter = self._unitModel.append()
- self._unitModel.set(iter, 0, key, 1, '', 2, self._unitDataInCategory[key][1])
+ row = key, '', self._unitDataInCategory[key][1], '', ''
+ self._unitModel.append(row)
self._sortedUnitModel.sort_column_changed()
self._select_default_unit()
def _on_click_unit(self, *args):
try:
selected, iter = self._unitsView.get_selection().get_selected()
- selected_unit = selected.get_value(iter, 0)
+ selected_unit = selected.get_value(iter, self.UNITS_NAME_IDX)
unit_spec = self._unitDataInCategory[selected_unit]
showSymbol = False
showSymbol = True
self._unitName.set_text(selected_unit)
- self._unitValue.set_text(selected.get_value(iter, 1))
+ self._unitValue.set_text(selected.get_value(iter, self.UNITS_VALUE_IDX))
buffer = self._unitDescription.get_buffer()
buffer.set_text(unit_spec[2])
self._unitSymbol.set_text(unit_spec[1]) # put units into label text
#point to the first row
for row in self._unitModel:
- func, arg = self._unitDataInCategory[row[0]][0]
- row[1] = str(func.from_base(base, arg))
+ func, arg = self._unitDataInCategory[row[self.UNITS_NAME_IDX]][0]
+ newValue = func.from_base(base, arg)
+
+ newValueDisplay = str(newValue)
+ integerDisplay, fractionalDisplay = split_number(newValue)
+
+ row[self.UNITS_VALUE_IDX] = newValueDisplay
+ row[self.UNITS_INTEGER_IDX] = integerDisplay
+ row[self.UNITS_FRACTION_IDX] = fractionalDisplay
# Update the secondary unit entry
if self._previousUnitName.get_text() != '':
func, arg = self._unitDataInCategory[self._previousUnitName.get_text()][0]
self._previousUnitValue.set_text(str(func.from_base(base, arg, )))
+
+ self._sortedUnitModel.sort_column_changed()
except Exception:
_moduleLogger.exception("_on_unit_value_changed")
#point to the first row
for row in self._unitModel:
- func, arg = self._unitDataInCategory[row[0]][0]
- row[1] = str(func.from_base(base, arg))
+ func, arg = self._unitDataInCategory[row[self.UNITS_NAME_IDX]][0]
+ newValue = func.from_base(base, arg)
+
+ newValueDisplay = str(newValue)
+ integerDisplay, fractionalDisplay = split_number(newValue)
+
+ row[self.UNITS_VALUE_IDX] = newValueDisplay
+ row[self.UNITS_INTEGER_IDX] = integerDisplay
+ row[self.UNITS_FRACTION_IDX] = fractionalDisplay
# Update the primary unit entry
func, arg = self._unitDataInCategory[self._unitName.get_text()][0]
self._unitValue.set_text(str(func.from_base(base, arg, )))
+
+ self._sortedUnitModel.sort_column_changed()
except Exception:
_moduleLogger.exception("_on_previous_unit_value_changed")