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#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This file incorporates work covered by the following license notice:
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed
# with this work for additional information regarding copyright
# ownership. The ASF licenses this file to you under the Apache
# License, Version 2.0 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.apache.org/licenses/LICENSE-2.0 .
#
import uno
import traceback
import time
from datetime import date as dateTimeObject
from .TextFieldHandler import TextFieldHandler
from ..document.OfficeDocument import OfficeDocument
from ..common.Desktop import Desktop
from ..common.Configuration import Configuration
from ..common.NumberFormatter import NumberFormatter
from com.sun.star.container import NoSuchElementException
from com.sun.star.lang import WrappedTargetException
from com.sun.star.i18n.NumberFormatIndex import DATE_SYS_DDMMYY
from com.sun.star.view.DocumentZoomType import ENTIRE_PAGE
from com.sun.star.beans.PropertyState import DIRECT_VALUE
class TextDocument(object):
def __init__(self, xMSF,listener=None,bShowStatusIndicator=None,
FrameName=None,_sPreviewURL=None,_moduleIdentifier=None,
_textDocument=None, xArgs=None):
self.xMSF = xMSF
self.xTextDocument = None
if listener is not None:
if FrameName is not None:
'''creates an instance of TextDocument
and creates a named frame.
No document is actually loaded into this frame.'''
self.xFrame = OfficeDocument.createNewFrame(
xMSF, listener, FrameName)
return
elif _sPreviewURL is not None:
'''creates an instance of TextDocument by
loading a given URL as preview'''
self.xFrame = OfficeDocument.createNewFrame(xMSF, listener)
self.xTextDocument = self.loadAsPreview(_sPreviewURL, True)
elif xArgs is not None:
'''creates an instance of TextDocument
and creates a frame and loads a document'''
self.xDesktop = Desktop.getDesktop(xMSF);
self.xFrame = OfficeDocument.createNewFrame(xMSF, listener)
self.xTextDocument = OfficeDocument.load(
xFrame, URL, "_self", xArgs);
self.xWindowPeer = xFrame.getComponentWindow()
self.m_xDocProps = self.xTextDocument.DocumentProperties
CharLocale = self.xTextDocument.CharLocale
return
else:
'''creates an instance of TextDocument from
the desktop's current frame'''
self.xDesktop = Desktop.getDesktop(xMSF);
self.xFrame = self.xDesktop.getActiveFrame()
self.xTextDocument = self.xFrame.getController().Model
elif _moduleIdentifier is not None:
try:
'''create the empty document, and set its module identifier'''
self.xTextDocument = xMSF.createInstance(
"com.sun.star.text.TextDocument")
self.xTextDocument.initNew()
self.xTextDocument.setIdentifier(
_moduleIdentifier.Identifier)
# load the document into a blank frame
xDesktop = Desktop.getDesktop(xMSF)
loadArgs = list(range(1))
loadArgs[0] = "Model"
loadArgs[0] = -1
loadArgs[0] = self.xTextDocument
loadArgs[0] = DIRECT_VALUE
xDesktop.loadComponentFromURL(
"private:object", "_blank", 0, loadArgs)
# remember some things for later usage
self.xFrame = self.xTextDocument.CurrentController.Frame
except Exception:
traceback.print_exc()
elif _textDocument is not None:
'''creates an instance of TextDocument
from a given XTextDocument'''
self.xFrame = _textDocument.CurrentController.Frame
self.xTextDocument = _textDocument
if bShowStatusIndicator:
self.showStatusIndicator()
self.init()
def init(self):
self.xWindowPeer = self.xFrame.getComponentWindow()
self.m_xDocProps = self.xTextDocument.DocumentProperties
self.CharLocale = self.xTextDocument.CharLocale
self.xText = self.xTextDocument.Text
def showStatusIndicator(self):
self.xProgressBar = self.xFrame.createStatusIndicator()
self.xProgressBar.start("", 100)
self.xProgressBar.setValue(5)
def loadAsPreview(self, sDefaultTemplate, asTemplate):
loadValues = list(range(3))
# open document in the Preview mode
loadValues[0] = uno.createUnoStruct(
'com.sun.star.beans.PropertyValue')
loadValues[0].Name = "ReadOnly"
loadValues[0].Value = True
loadValues[1] = uno.createUnoStruct(
'com.sun.star.beans.PropertyValue')
loadValues[1].Name = "AsTemplate"
if asTemplate:
loadValues[1].Value = True
else:
loadValues[1].Value = False
loadValues[2] = uno.createUnoStruct(
'com.sun.star.beans.PropertyValue')
loadValues[2].Name = "Preview"
loadValues[2].Value = True
self.xTextDocument = OfficeDocument.load(
self.xFrame, sDefaultTemplate, "_self", loadValues)
self.DocSize = self.getPageSize()
try:
self.xTextDocument.CurrentController.ViewSettings.ZoomType = ENTIRE_PAGE
except Exception:
traceback.print_exc()
myFieldHandler = TextFieldHandler(self.xMSF, self.xTextDocument)
myFieldHandler.updateDocInfoFields()
return self.xTextDocument
def getPageSize(self):
try:
xNameAccess = self.xTextDocument.StyleFamilies
xPageStyleCollection = xNameAccess.getByName("PageStyles")
xPageStyle = xPageStyleCollection.getByName("First Page")
return xPageStyle.Size
except Exception:
traceback.print_exc()
return None
'''creates an instance of TextDocument and creates a
frame and loads a document'''
def createTextCursor(self, oCursorContainer):
xTextCursor = oCursorContainer.createTextCursor()
return xTextCursor
def refresh(self):
self.xTextDocument.refresh()
'''
This method sets the Author of a Wizard-generated template correctly
and adds a explanatory sentence to the template description.
@param WizardName The name of the Wizard.
@param TemplateDescription The old Description which is being
appended with another sentence.
@return void.
'''
def setWizardTemplateDocInfo(self, WizardName, TemplateDescription):
try:
xNA = Configuration.getConfigurationRoot(
self.xMSF, "/org.openoffice.UserProfile/Data", False)
gn = xNA.getByName("givenname")
sn = xNA.getByName("sn")
fullname = str(gn) + " " + str(sn)
now = time.localtime(time.time())
year = time.strftime("%Y", now)
month = time.strftime("%m", now)
day = time.strftime("%d", now)
dateObject = dateTimeObject(int(year), int(month), int(day))
du = self.DateUtils(self.xMSF, self.xTextDocument)
ff = du.getFormat(DATE_SYS_DDMMYY)
myDate = du.format(ff, dateObject)
xDocProps2 = self.xTextDocument.DocumentProperties
xDocProps2.Author = fullname
xDocProps2.ModifiedBy = fullname
description = xDocProps2.Description
description = description + " " + TemplateDescription
description = description.replace("<wizard_name>", WizardName)
description = description.replace("<current_date>", myDate)
xDocProps2.Description = description
except Exception:
traceback.print_exc()
'''
Apparently there is no other way to get the
page count of a text document other than using a cursor and
making it jump to the last page...
@param model the document model.
@return the page count of the document.
'''
def getPageCount(self, model):
xController = model.getCurrentController()
xPC = xController.getViewCursor()
xPC.jumpToLastPage()
return xPC.getPage()
@classmethod
def getFrameByName(self, sFrameName, xTD):
if xTD.TextFrames.hasByName(sFrameName):
return xTD.TextFrames.getByName(sFrameName)
return None
def searchFillInItems(self, typeSearch):
sd = self.xTextDocument.createSearchDescriptor()
if typeSearch == 0:
sd.setSearchString("<[^>]+>")
elif typeSearch == 1:
sd.setSearchString("#[^#]+#")
sd.setPropertyValue("SearchRegularExpression", True)
sd.setPropertyValue("SearchWords", True)
auxList = []
allItems = self.xTextDocument.findAll(sd)
for i in list(range(allItems.Count)):
auxList.append(allItems.getByIndex(i))
return auxList
class DateUtils(object):
def __init__(self, xmsf, document):
self.formatSupplier = document
formatSettings = self.formatSupplier.getNumberFormatSettings()
date = formatSettings.NullDate
self.calendar = dateTimeObject(date.Year, date.Month, date.Day)
self.formatter = NumberFormatter.createNumberFormatter(xmsf,
self.formatSupplier)
'''
@param format a constant of the enumeration NumberFormatIndex
@return
'''
def getFormat(self, format):
return NumberFormatter.getNumberFormatterKey(
self.formatSupplier, format)
'''
@param date a VCL date in form of 20041231
@return a document relative date
'''
def format(self, formatIndex, date):
difference = date - self.calendar
return self.formatter.convertNumberToString(formatIndex,
difference.days)
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