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import traceback
from com.sun.star.lang import Locale
from com.sun.star.util.NumberFormat import DATE, LOGICAL, DATETIME, TEXT, NUMBER
class NumberFormatter(object):
def __init__(self, _xNumberFormatsSupplier, _aLocale, _xMSF=None):
self.iDateFormatKey = -1
self.iDateTimeFormatKey = -1
self.iNumberFormatKey = -1
self.iTextFormatKey = -1
self.iTimeFormatKey = -1
self.iLogicalFormatKey = -1
self.bNullDateCorrectionIsDefined = False
self.aLocale = _aLocale
if _xMSF is not None:
self.xNumberFormatter = _xMSF.createInstance(
"com.sun.star.util.NumberFormatter")
self.xNumberFormats = _xNumberFormatsSupplier.NumberFormats
self.xNumberFormatSettings = \
_xNumberFormatsSupplier.NumberFormatSettings
self.xNumberFormatter.attachNumberFormatsSupplier(
_xNumberFormatsSupplier)
'''
@param _xMSF
@param _xNumberFormatsSupplier
@return
@throws Exception
@deprecated
'''
@classmethod
def createNumberFormatter(self, _xMSF, _xNumberFormatsSupplier):
oNumberFormatter = _xMSF.createInstance(
"com.sun.star.util.NumberFormatter")
oNumberFormatter.attachNumberFormatsSupplier(_xNumberFormatsSupplier)
return oNumberFormatter
'''
gives a key to pass to a NumberFormat object. <br/>
example: <br/>
<pre>
XNumberFormatsSupplier nsf =
(XNumberFormatsSupplier)UnoRuntime.queryInterface(...,document)
int key = Desktop.getNumberFormatterKey(
nsf, ...star.i18n.NumberFormatIndex.DATE...)
XNumberFormatter nf = Desktop.createNumberFormatter(xmsf, nsf);
nf.convertNumberToString( key, 1972 );
</pre>
@param numberFormatsSupplier
@param type - a constant out of i18n.NumberFormatIndex enumeration.
@return a key to use with a util.NumberFormat instance.
'''
@classmethod
def getNumberFormatterKey(self, numberFormatsSupplier, Type):
return numberFormatsSupplier.NumberFormats.getFormatIndex(
Type, Locale())
def convertNumberToString(self, _nkey, _dblValue, _xNumberFormatter=None):
if _xNumberFormatter is None:
return self.xNumberFormatter.convertNumberToString(
_nkey, _dblValue)
else:
return _xNumberFormatter.convertNumberToString(_nkey, _dblValue)
def convertStringToNumber(self, _nkey, _sString):
return self.xNumberFormatter.convertStringToNumber(_nkey, _sString)
'''
@param dateCorrection The lDateCorrection to set.
'''
def setNullDateCorrection(self, dateCorrection):
self.lDateCorrection = dateCorrection
def defineNumberFormat(self, _FormatString):
try:
NewFormatKey = self.xNumberFormats.queryKey(
_FormatString, self.aLocale, True)
if NewFormatKey is -1:
NewFormatKey = self.xNumberFormats.addNew(
_FormatString, self.aLocale)
return NewFormatKey
except Exception, e:
traceback.print_exc()
return -1
'''
returns a numberformat for a FormatString.
@param _FormatString
@param _aLocale
@return
'''
def defineNumberFormat(self, _FormatString, _aLocale):
try:
NewFormatKey = self.xNumberFormats.queryKey(
_FormatString, _aLocale, True)
if NewFormatKey == -1:
NewFormatKey = self.xNumberFormats.addNew(
_FormatString, _aLocale)
return NewFormatKey
except Exception, e:
traceback.print_exc()
return -1
def setNumberFormat(self, _xFormatObject, _FormatKey, _oNumberFormatter):
try:
xNumberFormat = _oNumberFormatter.xNumberFormats.getByKey(
_FormatKey)
FormatString = str(Helper.getUnoPropertyValue(
xNumberFormat, "FormatString"))
oLocale = Helper.getUnoPropertyValue(xNumberFormat, "Locale")
NewFormatKey = defineNumberFormat(FormatString, oLocale)
_xFormatObject.setPropertyValue(
"FormatsSupplier",
_oNumberFormatter.xNumberFormatter.getNumberFormatsSupplier())
if _xFormatObject.getPropertySetInfo().hasPropertyByName(
"NumberFormat"):
_xFormatObject.setPropertyValue("NumberFormat", NewFormatKey)
elif _xFormatObject.getPropertySetInfo().hasPropertyByName(
"FormatKey"):
_xFormatObject.setPropertyValue("FormatKey", NewFormatKey)
else:
# TODO: throws a exception in a try catch environment, very helpful?
raise Exception
except Exception, exception:
traceback.print_exc()
def getNullDateCorrection(self):
if not self.bNullDateCorrectionIsDefined:
dNullDate = Helper.getUnoStructValue(
self.xNumberFormatSettings, "NullDate")
lNullDate = Helper.convertUnoDatetoInteger(dNullDate)
oCal = java.util.Calendar.getInstance()
oCal.set(1900, 1, 1)
dTime = oCal.getTime()
lTime = dTime.getTime()
lDBNullDate = lTime / (3600 * 24000)
self.lDateCorrection = lDBNullDate - lNullDate
return self.lDateCorrection
else:
return self.lDateCorrection
def setBooleanReportDisplayNumberFormat(self):
FormatString = "[=1]" + str(9745) + ";[=0]" + str(58480) + ";0"
self.iLogicalFormatKey = self.xNumberFormats.queryKey(
FormatString, self.aLocale, True)
try:
if self.iLogicalFormatKey == -1:
self.iLogicalFormatKey = self.xNumberFormats.addNew(
FormatString, self.aLocale)
except Exception, e:
#MalformedNumberFormat
traceback.print_exc()
self.iLogicalFormatKey = self.xNumberFormats.getStandardFormat(
NumberFormat.LOGICAL, self.aLocale)
return self.iLogicalFormatKey
'''
@return Returns the iDateFormatKey.
'''
def getDateFormatKey(self):
if self.iDateFormatKey == -1:
self.iDateFormatKey = self.xNumberFormats.getStandardFormat(
NumberFormat.DATE, self.aLocale)
return self.iDateFormatKey
'''
@return Returns the iDateTimeFormatKey.
'''
def getDateTimeFormatKey(self):
if self.iDateTimeFormatKey == -1:
self.iDateTimeFormatKey = self.xNumberFormats.getStandardFormat(
NumberFormat.DATETIME, self.aLocale)
return self.iDateTimeFormatKey
'''
@return Returns the iLogicalFormatKey.
'''
def getLogicalFormatKey(self):
if self.iLogicalFormatKey == -1:
self.iLogicalFormatKey = self.xNumberFormats.getStandardFormat(
NumberFormat.LOGICAL, self.aLocale)
return self.iLogicalFormatKey
'''
@return Returns the iNumberFormatKey.
'''
def getNumberFormatKey(self):
if self.iNumberFormatKey == -1:
self.iNumberFormatKey = self.xNumberFormats.getStandardFormat(
NumberFormat.NUMBER, self.aLocale)
return self.iNumberFormatKey
'''
@return Returns the iTextFormatKey.
'''
def getTextFormatKey(self):
if self.iTextFormatKey == -1:
self.iTextFormatKey = self.xNumberFormats.getStandardFormat(
NumberFormat.TEXT, self.aLocale)
return self.iTextFormatKey
'''
@return Returns the iTimeFormatKey.
'''
def getTimeFormatKey(self):
if self.iTimeFormatKey == -1:
self.iTimeFormatKey = self.xNumberFormats.getStandardFormat(
NumberFormat.TIME, self.aLocale)
return self.iTimeFormatKey
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