########################################################################
# $Header: /var/local/cvsroot/4Suite/Ft/Xml/Xslt/OutputParameters.py,v 1.7 2005/10/19 15:02:59 uogbuji Exp $
"""
Represents XSLT output parameters governed by the xsl:output instruction
See also Ft.Xml.Xslt.OutputHandler

Copyright 2003 Fourthought, Inc. (USA).
Detailed license and copyright information: http://4suite.org/COPYRIGHT
Project home, documentation, distributions: http://4suite.org/
"""

from Ft.Xml.Xslt.AttributeValueTemplate import AttributeValueTemplate
from Ft.Xml.XPath import FT_EXT_NAMESPACE

class OutputParameters:
    
    def __init__(self):
        self.method = None
        self.version = None
        self.encoding = None
        self.omitXmlDeclaration = None
        self.standalone = None
        self.doctypeSystem = None
        self.doctypePublic = None
        self.mediaType = None
        self.cdataSectionElements = []
        self.indent = None
        self.utfbom = None

    def clone(self):
        clone = OutputParameters()
        clone.__dict__.update(self.__dict__)
        return clone

    def setDefault(self, attr, value):
        if not self.__dict__.has_key(attr):
            raise AttributeError(attr)

        if self.__dict__[attr] is None:
            self.__dict__[attr] = value
        return

    def avtParse(self, owner, context):
        """
        evaluates the given node for valid xsl:output-like attributes
        expressed in AVTs of extension elements, storing the values
        in instance variables.  If called repeatedly, it will overwrite
        old values.
        """
        method = owner._method.evaluate(context)
        if method is not None:
            self.method = method

        version = owner._version.evaluate(context)
        if version is not None:
            self.version = version

        encoding = owner._encoding.evaluate(context)
        if encoding is not None:
            self.encoding = encoding

        omit_xml_decl = owner._omit_xml_declaration.evaluate(context)
        if omit_xml_decl is not None:
            self.omitXmlDeclaration = omit_xml_decl

        standalone = owner._standalone.evaluate(context)
        if standalone is not None:
            self.standalone = standalone and 'yes' or 'no'

        doctype_system = owner._doctype_system.evaluate(context)
        if doctype_system is not None:
            self.doctypeSystem = doctype_system

        doctype_public = owner._doctype_public.evaluate(context)
        if doctype_public is not None:
            self.doctypePublic = doctype_public

        media_type = owner._media_type.evaluate(context)
        if media_type is not None:
            self.mediaType = media_type

        # cdata-section-elements are merged while the others are replaced
        self.cdataSectionElements.extend(
            owner._cdata_section_elements.evaluate(context)
            )

        indent = owner._indent.evaluate(context)
        if indent is not None:
            self.indent = indent

        if owner.attributes.has_key((FT_EXT_NAMESPACE, 'utf-bom')):
            utfbom = owner.attributes[(FT_EXT_NAMESPACE, 'utf-bom')].evaluate(context)
            if utfbom is not None:
                self.utfbom = utfbom
        return

    def parse(self, owner):
        """
        parses the given node (owner) for valid xsl:output attributes
        and stores their values in instance variables.
        If called repeatedly, it will overwrite old values (this ensures
        behavior mandated by the spec, in which the last xsl:output element
        is established with highest precedence).
        """
        if owner._method is not None:
            self.method = owner._method

        if owner._version is not None:
            self.version = owner._version

        if owner._encoding is not None:
            self.encoding = owner._encoding

        if owner._omit_xml_declaration is not None:
            self.omitXmlDeclaration = owner._omit_xml_declaration

        if owner._standalone is not None:
            self.standalone = owner._standalone and 'yes' or 'no'

        if owner._doctype_system is not None:
            self.doctypeSystem = owner._doctype_system

        if owner._doctype_public is not None:
            self.doctypePublic = owner._doctype_public

        if owner._media_type is not None:
            self.mediaType = owner._media_type

        # cdata-section-elements are merged while the others are replaced
        self.cdataSectionElements.extend(owner._cdata_section_elements)

        if owner._indent is not None:
            self.indent = owner._indent

        if owner.attributes.has_key((FT_EXT_NAMESPACE, 'utf-bom')):
            self.utfbom = owner.attributes[(FT_EXT_NAMESPACE, 'utf-bom')]
        return


########################################################################
# $Header: /var/local/cvsroot/4Suite/Ft/Xml/Xslt/OutputParameters.py,v 1.7 2005/10/19 15:02:59 uogbuji Exp $
"""
Represents XSLT output parameters governed by the xsl:output instruction
See also Ft.Xml.Xslt.OutputHandler

Copyright 2003 Fourthought, Inc. (USA).
Detailed license and copyright information: http://4suite.org/COPYRIGHT
Project home, documentation, distributions: http://4suite.org/
"""

from Ft.Xml.Xslt.AttributeValueTemplate import AttributeValueTemplate
from Ft.Xml.XPath import FT_EXT_NAMESPACE

class OutputParameters:
    
    def __init__(self):
        self.method = None
        self.version = None
        self.encoding = None
        self.omitXmlDeclaration = None
        self.standalone = None
        self.doctypeSystem = None
        self.doctypePublic = None
        self.mediaType = None
        self.cdataSectionElements = []
        self.indent = None
        self.utfbom = None

    def clone(self):
        clone = OutputParameters()
        clone.__dict__.update(self.__dict__)
        return clone

    def setDefault(self, attr, value):
        if not self.__dict__.has_key(attr):
            raise AttributeError(attr)

        if self.__dict__[attr] is None:
            self.__dict__[attr] = value
        return

    def avtParse(self, owner, context):
        """
        evaluates the given node for valid xsl:output-like attributes
        expressed in AVTs of extension elements, storing the values
        in instance variables.  If called repeatedly, it will overwrite
        old values.
        """
        method = owner._method.evaluate(context)
        if method is not None:
            self.method = method

        version = owner._version.evaluate(context)
        if version is not None:
            self.version = version

        encoding = owner._encoding.evaluate(context)
        if encoding is not None:
            self.encoding = encoding

        omit_xml_decl = owner._omit_xml_declaration.evaluate(context)
        if omit_xml_decl is not None:
            self.omitXmlDeclaration = omit_xml_decl

        standalone = owner._standalone.evaluate(context)
        if standalone is not None:
            self.standalone = standalone and 'yes' or 'no'

        doctype_system = owner._doctype_system.evaluate(context)
        if doctype_system is not None:
            self.doctypeSystem = doctype_system

        doctype_public = owner._doctype_public.evaluate(context)
        if doctype_public is not None:
            self.doctypePublic = doctype_public

        media_type = owner._media_type.evaluate(context)
        if media_type is not None:
            self.mediaType = media_type

        # cdata-section-elements are merged while the others are replaced
        self.cdataSectionElements.extend(
            owner._cdata_section_elements.evaluate(context)
            )

        indent = owner._indent.evaluate(context)
        if indent is not None:
            self.indent = indent

        if owner.attributes.has_key((FT_EXT_NAMESPACE, 'utf-bom')):
            utfbom = owner.attributes[(FT_EXT_NAMESPACE, 'utf-bom')].evaluate(context)
            if utfbom is not None:
                self.utfbom = utfbom
        return

    def parse(self, owner):
        """
        parses the given node (owner) for valid xsl:output attributes
        and stores their values in instance variables.
        If called repeatedly, it will overwrite old values (this ensures
        behavior mandated by the spec, in which the last xsl:output element
        is established with highest precedence).
        """
        if owner._method is not None:
            self.method = owner._method

        if owner._version is not None:
            self.version = owner._version

        if owner._encoding is not None:
            self.encoding = owner._encoding

        if owner._omit_xml_declaration is not None:
            self.omitXmlDeclaration = owner._omit_xml_declaration

        if owner._standalone is not None:
            self.standalone = owner._standalone and 'yes' or 'no'

        if owner._doctype_system is not None:
            self.doctypeSystem = owner._doctype_system

        if owner._doctype_public is not None:
            self.doctypePublic = owner._doctype_public

        if owner._media_type is not None:
            self.mediaType = owner._media_type

        # cdata-section-elements are merged while the others are replaced
        self.cdataSectionElements.extend(owner._cdata_section_elements)

        if owner._indent is not None:
            self.indent = owner._indent

        if owner.attributes.has_key((FT_EXT_NAMESPACE, 'utf-bom')):
            self.utfbom = owner.attributes[(FT_EXT_NAMESPACE, 'utf-bom')]
        return


######################################################################## # $Header: /var/local/cvsroot/4Suite/Ft/Xml/Xslt/OutputParameters.py,v 1.7 2005/10/19 15:02:59 uogbuji Exp $ Represents XSLT output parameters governed by the xsl:output instruction See also Ft.Xml.Xslt.OutputHandler  Copyright 2003 Fourthought, Inc. (USA). Detailed license and copyright information: http://4suite.org/COPYRIGHT Project home, documentation, distributions: http://4suite.org/ evaluates the given node for valid xsl:output-like attributes         expressed in AVTs of extension elements, storing the values         in instance variables.  If called repeatedly, it will overwrite         old values. # cdata-section-elements are merged while the others are replaced parses the given node (owner) for valid xsl:output attributes         and stores their values in instance variables.         If called repeatedly, it will overwrite old values (this ensures         behavior mandated by the spec, in which the last xsl:output element         is established with highest precedence). # cdata-section-elements are merged while the others are replaced