class AccordionFormMixin(ManageChildrenFormMixin, EntangledModelFormMixin):
num_children = IntegerField(
min_value=1,
initial=1,
widget=NumberInputWidget(attrs={'size': '3', 'style': 'width: 5em !important;'}),
label=_("Groups"),
help_text=_("Number of groups for this accordion."),
)
close_others = BooleanField(
label=_("Close others"),
initial=True,
required=False,
help_text=_("Open only one card at a time.")
)
first_is_open = BooleanField(
label=_("First open"),
initial=True,
required=False,
help_text=_("Start with the first card open.")
)
class Meta:
untangled_fields = ['num_children']
entangled_fields = {'glossary': ['close_others', 'first_is_open']}
class PanelGroupForm(ManageChildrenFormMixin, ModelForm):
num_children = IntegerField(
min_value=1,
initial=1,
widget=NumberInputWidget(attrs={
'size': '3',
'style': 'width: 5em;'
}),
label=_("Panels"),
help_text=_("Number of panels for this panel group."))
class TabForm(ManageChildrenFormMixin, ModelForm):
num_children = IntegerField(
min_value=1,
initial=1,
widget=NumberInputWidget(attrs={
'size': '3',
'style': 'width: 5em !important;'
}),
label=_("Tabs"),
help_text=_("Number of tabs."))
class ProcessBarForm(ManageChildrenFormMixin, ModelForm):
num_children = IntegerField(
min_value=1,
initial=1,
widget=NumberInputWidget(attrs={
'size': '3',
'style': 'width: 5em;'
}),
label=_("Steps"),
help_text=_("Number of steps for this proceed bar."))
class AccordionForm(ManageChildrenFormMixin, ModelForm):
num_children = IntegerField(
min_value=1,
initial=1,
widget=NumberInputWidget(attrs={
'size': '3',
'style': 'width: 5em !important;'
}),
label=_("Groups"),
help_text=_("Number of groups for this accordion."))
class CarouselSlidesForm(ManageChildrenFormMixin, ModelForm):
num_children = IntegerField(
min_value=1,
initial=1,
widget=NumberInputWidget(attrs={
'size': '3',
'style': 'width: 5em !important;'
}),
label=_('Slides'),
help_text=_('Number of slides for this carousel.'),
)
class TabSetFormMixin(ManageChildrenFormMixin, EntangledModelFormMixin):
num_children = IntegerField(
min_value=1,
initial=1,
widget=NumberInputWidget(attrs={
'size': '3',
'style': 'width: 5em !important;'
}),
label=_("Number of Tabs"),
help_text=_("Number can be adjusted at any time."),
)
justified = BooleanField(
label=_("Justified tabs"),
required=False,
)
class Meta:
untangled_fields = ['num_children']
entangled_fields = {'glossary': ['justified']}
class CarouselPlugin(BootstrapPluginBase):
name = _("Carousel")
default_css_class = 'carousel'
default_css_attributes = ('options', )
parent_classes = ['BootstrapColumnPlugin']
render_template = os.path.join('cms', framework, 'carousel.html')
default_inline_styles = {'overflow': 'hidden'}
default_data_options = {'ride': 'carousel'}
partial_fields = (
PartialFormField(
'-num-children-', # temporary field, not stored in the database
NumberInputWidget(attrs={'size': '2'}),
label=_('Number of Slides'),
help_text=_('Number of slides for this carousel.')),
PartialFormField(
'data_options',
MultipleTextInputWidget(['interval', 'pause']),
label=_('Carousel Options'),
help_text=_('Adjust interval and pause for the carousel.')),
PartialFormField(
'options',
widgets.CheckboxSelectMultiple(choices=(('slide',
_('Animate')), )),
label=_('Options'),
),
PartialFormField('inline_styles',
MultipleInlineStylesWidget(['height']),
label=_('Inline Styles'),
help_text=_('Height of carousel.')),
)
@classmethod
def get_identifier(cls, obj):
num_cols = obj.get_children().count()
return ungettext_lazy('with {0} slide', 'with {0} slides',
num_cols).format(num_cols)
def save_model(self, request, obj, form, change):
wanted_children = int(obj.context['-num-children-'])
super(CarouselPlugin, self).save_model(request, obj, form, change)
self.extend_children(obj, wanted_children, SlidePlugin)
class PanelGroupPlugin(BootstrapPluginBase):
name = _("Panel Group")
default_css_class = 'panel-group'
parent_classes = ['BootstrapColumnPlugin']
require_parent = True
render_template = 'cms/bootstrap3/collapse.html'
partial_fields = (
PartialFormField('-num-children-', # temporary field, not stored in the database
NumberInputWidget(attrs={ 'style': 'width: 30px;' }),
label=_('Number of Panels'), help_text=_('Number of panels for this panel group.')
),
)
@classmethod
def get_identifier(cls, obj):
num_cols = obj.get_children().count()
return ungettext_lazy('with {0} panel', 'with {0} panels', num_cols).format(num_cols)
def save_model(self, request, obj, form, change):
wanted_children = int(obj.context['-num-children-'])
super(PanelGroupPlugin, self).save_model(request, obj, form, change)
self.extend_children(obj, wanted_children, PanelPlugin)
class CarouselPlugin(BootstrapPluginBase):
name = _("Carousel")
form = CarouselSlidesForm
default_css_class = 'carousel'
default_css_attributes = ('options', )
parent_classes = ['BootstrapColumnPlugin', 'SimpleWrapperPlugin']
render_template = 'cascade/bootstrap3/{}/carousel.html'
default_inline_styles = {'overflow': 'hidden'}
fields = (
'num_children',
'glossary',
)
DEFAULT_CAROUSEL_ATTRIBUTES = {'data-ride': 'carousel'}
OPTION_CHOICES = (
('slide', _("Animate")),
('pause', _("Pause")),
('wrap', _("Wrap")),
)
interval = GlossaryField(
NumberInputWidget(attrs={
'size': '2',
'style': 'width: 4em;',
'min': '1'
}),
label=_("Interval"),
initial=5,
help_text=_("Change slide after this number of seconds."),
)
options = GlossaryField(
widgets.CheckboxSelectMultiple(choices=OPTION_CHOICES),
label=_('Options'),
initial=['slide', 'wrap', 'pause'],
help_text=_("Adjust interval for the carousel."),
)
container_max_heights = GlossaryField(
MultipleCascadingSizeWidget(list(
tp[0]
for tp in settings.CMSPLUGIN_CASCADE['bootstrap3']['breakpoints']),
allowed_units=['px']),
label=_("Carousel heights"),
initial=dict(
(bp[0], '{}px'.format(100 + 50 * i)) for i, bp in enumerate(
settings.CMSPLUGIN_CASCADE['bootstrap3']['breakpoints'])),
help_text=
_("Heights of Carousel in pixels for distinct Bootstrap's breakpoints."
),
)
resize_options = GlossaryField(
widgets.CheckboxSelectMultiple(
choices=BootstrapPicturePlugin.RESIZE_OPTIONS),
label=_("Resize Options"),
help_text=_("Options to use when resizing the image."),
initial=['upscale', 'crop', 'subject_location', 'high_resolution'])
def get_form(self, request, obj=None, **kwargs):
utils.reduce_breakpoints(self, 'container_max_heights', request)
return super(CarouselPlugin, self).get_form(request, obj, **kwargs)
@classmethod
def get_identifier(cls, obj):
identifier = super(CarouselPlugin, cls).get_identifier(obj)
num_cols = obj.get_children().count()
content = ungettext_lazy('with {0} slide', 'with {0} slides',
num_cols).format(num_cols)
return format_html('{0}{1}', identifier, content)
@classmethod
def get_css_classes(cls, obj):
css_classes = super(CarouselPlugin, cls).get_css_classes(obj)
if 'slide' in obj.glossary.get('options', []):
css_classes.append('slide')
return css_classes
@classmethod
def get_html_tag_attributes(cls, obj):
attributes = super(CarouselPlugin, cls).get_html_tag_attributes(obj)
attributes.update(cls.DEFAULT_CAROUSEL_ATTRIBUTES)
attributes['data-interval'] = 1000 * int(
obj.glossary.get('interval', 5))
options = obj.glossary.get('options', [])
attributes['data-pause'] = 'pause' in options and 'hover' or 'false'
attributes['data-wrap'] = 'wrap' in options and 'true' or 'false'
return attributes
def save_model(self, request, obj, form, change):
wanted_children = int(form.cleaned_data.get('num_children'))
super(CarouselPlugin, self).save_model(request, obj, form, change)
self.extend_children(obj, wanted_children, CarouselSlidePlugin)
@classmethod
def sanitize_model(cls, obj):
sanitized = super(CarouselPlugin, cls).sanitize_model(obj)
complete_glossary = obj.get_complete_glossary()
# fill all invalid heights for this container to a meaningful value
max_height = max(obj.glossary['container_max_heights'].values())
pattern = re.compile(r'^(\d+)px$')
for bp in complete_glossary.get('breakpoints', ()):
if not pattern.match(obj.glossary['container_max_heights'].get(
bp, '')):
obj.glossary['container_max_heights'][bp] = max_height
return sanitized
