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path: root/wizards/com/sun/star/wizards/text/TextSectionHandler.py
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import traceback
import uno
from common.Helper import Helper

class TextSectionHandler(object):
    '''Creates a new instance of TextSectionHandler'''
    def __init__(self, xMSF, xTextDocument):
        self.xMSFDoc = xMSF
        self.xTextDocument = xTextDocument
        self.xText = xTextDocument.Text

    def removeTextSectionbyName(self, SectionName):
        try:
            xAllTextSections = self.xTextDocument.TextSections
            if xAllTextSections.hasByName(SectionName):
                oTextSection = self.xTextDocument.TextSections.getByName(
                    SectionName)
                self.removeTextSection(oTextSection)


        except Exception, exception:
            traceback.print_exc()

    def hasTextSectionByName(self, SectionName):
        xAllTextSections = self.xTextDocument.TextSections
        return xAllTextSections.hasByName(SectionName)

    def removeLastTextSection(self):
        try:
            xAllTextSections = self.xTextDocument.TextSections
            oTextSection = xAllTextSections.getByIndex(
                xAllTextSections.getCount() - 1)
            self.removeTextSection(oTextSection)
        except Exception, exception:
            traceback.print_exc()

    def removeTextSection(self, _oTextSection):
        try:
            self.xText.removeTextContent(_oTextSection)
        except Exception, exception:
            traceback.print_exc()

    def removeInvisibleTextSections(self):
        try:
            xAllTextSections = self.xTextDocument.TextSections
            TextSectionCount = xAllTextSections.getCount()
            i = TextSectionCount - 1
            while i >= 0:
                xTextContentTextSection = xAllTextSections.getByIndex(i)
                if not bool(xTextContentTextSection.getPropertyValue("IsVisible")):
                    self.xText.removeTextContent(xTextContentTextSection)

                i -= 1
        except Exception, exception:
            traceback.print_exc()

    def removeAllTextSections(self):
        try:
            TextSectionCount = self.xTextDocument.TextSections.Count
            xAllTextSections = self.xTextDocument.TextSections
            for i in xrange(TextSectionCount - 1, -1, -1):
                xTextContentTextSection = xAllTextSections.getByIndex(i)
                self.xText.removeTextContent(xTextContentTextSection)
        except Exception, exception:
            traceback.print_exc()

    def breakLinkOfTextSection(self, oTextSection):
        try:
            oSectionLink = \
                uno.createUnoStruct('com.sun.star.text.SectionFileLink')
            oSectionLink.FileURL = ""
            Helper.setUnoPropertyValues(
                oTextSection, ("FileLink", "LinkRegion"),(oSectionLink, ""))
        except Exception:
            traceback.print_exc()

    def linkSectiontoTemplate(
            self, TemplateName, SectionName, oTextSection=None):
        try:
            if oTextSection is not None:
                oTextSection = self.xTextDocument.TextSections.getByName(
                    SectionName)
            oSectionLink = \
                uno.createUnoStruct('com.sun.star.text.SectionFileLink')
            oSectionLink.FileURL = TemplateName
            Helper.setUnoPropertyValues(
                oTextSection, ("FileLink", "LinkRegion"),
                (oSectionLink, SectionName))
            NewSectionName = oTextSection.Name
            if NewSectionName is not SectionName:
                oTextSection.Name = SectionName
        except Exception:
            traceback.print_exc()

    def insertTextSection(self, GroupName, TemplateName, _bAddParagraph):
        try:
            if _bAddParagraph:
                xTextCursor = self.xText.createTextCursor()
                self.xText.insertControlCharacter(
                    xTextCursor, ControlCharacter.PARAGRAPH_BREAK, False)
                xTextCursor.collapseToEnd()

            xSecondTextCursor = self.xText.createTextCursor()
            xSecondTextCursor.gotoEnd(False)
            insertTextSection(GroupName, TemplateName, xSecondTextCursor)
        except IllegalArgumentException, e:
            traceback.print_exc()

    def insertTextSection(self, sectionName, templateName, position):
        try:
            if self.xTextDocument.TextSections.hasByName(sectionName):
                xTextSection = \
                    self.xTextDocument.TextSections.getByName(sectionName)
            else:
                xTextSection = self.xMSFDoc.createInstance(
                    "com.sun.star.text.TextSection")
                position.getText().insertTextContent(
                    position, xTextSection, False)

            linkSectiontoTemplate(xTextSection, templateName, sectionName)
        except Exception, exception:
            traceback.print_exc()