Esempio n. 1
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 def is_subsection(self, context, view):
     # if isDefaultPage(context):
     #
     if ISectionIntro.providedBy(context) or ISectionIntro.providedBy(view):
         return False
     while not INavigationRoot.providedBy(context):
         context = aq_parent(context)
         if ISectionIntro.providedBy(context):
             return True
         default_page = getDefaultPage(context, self.request)
         if default_page and ISectionIntro.providedBy(
                 getattr(context, default_page)):
             return True
     return False
Esempio n. 2
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 def is_subsection(self, context, view):
     # if isDefaultPage(context):
     #
     if ISectionIntro.providedBy(context) or ISectionIntro.providedBy(view):
         return False
     while not INavigationRoot.providedBy(context):
         context = aq_parent(context)
         if ISectionIntro.providedBy(context):
             return True
         default_page = getDefaultPage(context, self.request)
         if default_page and ISectionIntro.providedBy(
                 getattr(context, default_page)):
             return True
     return False
Esempio n. 3
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    def bodyClass(self, template, view):
        """Returns the CSS class to be used on the body tag."""

        body_class = super(LayoutPolicy, self).bodyClass(template, view)

        # is_special is set to True if we do not want the default subsection
        # view. This is the case when a different layout has been explicitly
        # set, or we are viewing certain content types.
        specials = ["template-newsitem_view", "template-event_view"]
        is_special = False
        for special in specials:
            if special in body_class:
                is_special = True

        # is there a marker interface for 2 images on the context or view?
        if ITwoImages.providedBy(self.context) or ITwoImages.providedBy(view):
            body_class += " two-images"
            is_special = True

        # is there a marker interface for section intro?
        if ISectionIntro.providedBy(self.context) or \
                ISectionIntro.providedBy(view):
            body_class += " section-intro"
            is_special = True

        # is there a marker interface for 2 full width?
        if IFullWidth.providedBy(self.context) or IFullWidth.providedBy(view):
            body_class += " full-width"
            is_special = True

        # is there a marker interface for materials view?
        if IMaterialsView.providedBy(self.context) or \
                IMaterialsView.providedBy(view):
            body_class += " materials-view"
            is_special = True

        if not is_special and self.is_subsection(self.context, view):
            body_class += " subsection"

        return body_class
Esempio n. 4
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    def bodyClass(self, template, view):
        """Returns the CSS class to be used on the body tag."""

        body_class = super(LayoutPolicy, self).bodyClass(template, view)

        # is_special is set to True if we do not want the default subsection
        # view. This is the case when a different layout has been explicitly
        # set, or we are viewing certain content types.
        specials = ["template-newsitem_view", "template-event_view"]
        is_special = False
        for special in specials:
            if special in body_class:
                is_special = True

        # is there a marker interface for 2 images on the context or view?
        if ITwoImages.providedBy(self.context) or ITwoImages.providedBy(view):
            body_class += " two-images"
            is_special = True

        # is there a marker interface for section intro?
        if ISectionIntro.providedBy(self.context) or \
                ISectionIntro.providedBy(view):
            body_class += " section-intro"
            is_special = True

        # is there a marker interface for 2 full width?
        if IFullWidth.providedBy(self.context) or IFullWidth.providedBy(view):
            body_class += " full-width"
            is_special = True

        # is there a marker interface for materials view?
        if IMaterialsView.providedBy(self.context) or \
                IMaterialsView.providedBy(view):
            body_class += " materials-view"
            is_special = True

        if not is_special and self.is_subsection(self.context, view):
            body_class += " subsection"

        return body_class