python类Layout()的实例源码

def __init__(self, *args, **kwargs):
        super(OrgLockForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-vertical'
        self.helper.form_id = 'org-lock-form'
        self.helper.form_method = 'post'
        self.helper.layout = Layout(
            FormActions(
                Submit(
                    'action',
                    'Cancel',
                    css_class='slds-button slds-button--neutral',
                ),
                Submit(
                    'action',
                    'Lock',
                    css_class='slds-button slds-button--destructive',
                ),
            ),
        )

def __init__(self, *args, **kwargs):
        super(OrgUnlockForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-vertical'
        self.helper.form_id = 'org-unlock-form'
        self.helper.form_method = 'post'
        self.helper.layout = Layout(
            FormActions(
                Submit(
                    'action',
                    'Cancel',
                    css_class='slds-button slds-button--neutral',
                ),
                Submit(
                    'action',
                    'Unlock',
                    css_class='slds-button slds-button--destructive',
                ),
            ),
        )

def __init__(self, *args, **kwargs):
        super(DeleteNotificationForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-vertical'
        self.helper.form_id = 'delete-notification-form'
        self.helper.form_method = 'post'
        self.helper.layout = Layout(
            FormActions(
                Submit(
                    'action',
                    'Cancel',
                    css_class='slds-button slds-button--neutral',
                ),
                Submit(
                    'action',
                    'Delete',
                    css_class='slds-button slds-button--destructive',
                ),
            ),
        )

def __init__(self, *args, **kwargs):
        super(SignupForm, self).__init__(*args, **kwargs)

        self.helper = FormHelper(self)
        self.helper.form_tag = False
        self.helper.form_show_labels = True

        for field in self.fields:
            self.fields[field].widget.attrs['placeholder'] = None
            del self.fields[field].widget.attrs['placeholder']

        self.helper.layout = Layout(
            'first_name', 'last_name', 'username', 'account_type',
            'email', 'password1', 'password2',
            StrictButton(
                'Sign Up', type='submit',
                css_class='btn purple btn-large waves-effect waves-light right'
            ),
        )

def __init__(self, *args, **kwargs):
        super(CustomLoginForm, self).__init__(*args, **kwargs)
        self.fields['password'].widget = forms.PasswordInput()
        self.helper = FormHelper(self)
        self.helper.col_class = False
        self.helper.form_tag = False
        self.helper.form_show_labels = True

        for field in self.fields:
            self.fields[field].widget.attrs['placeholder'] = None
            del self.fields[field].widget.attrs['placeholder']

        self.helper.layout = Layout(
            'login', 'password', 'remember',
            StrictButton(
                'Sign In', type='submit', style='margin-top: 10px',
                css_class="waves-effect btn-large blue waves-light btn right"),
        )

def __init__(self, *args, **kwargs):
        super(CustomChangePwdForm, self).__init__(*args, **kwargs)

        self.helper = FormHelper(self)
        self.helper.form_tag = False
        self.helper.form_show_labels = True

        for field in self.fields:
            self.fields[field].widget.attrs['placeholder'] = None
            del self.fields[field].widget.attrs['placeholder']

        self.helper.layout = Layout(
            'oldpassword', 'password1', 'password2',
            StrictButton(
                'Change Password', type='submit', name='action',
                css_class='btn blue waves-effect waves-light btn-large')
        )

def __init__(self, *args, **kwargs):
        super(CustomResetPwdForm, self).__init__(*args, **kwargs)

        self.helper = FormHelper(self)
        self.helper.form_tag = False
        self.helper.form_show_labels = True

        del self.fields['email'].widget.attrs['placeholder']
        self.fields['email'].label = "Email Address"

        self.helper.layout = Layout(
            'email',
            StrictButton(
                'Reset My Password', type='submit',
                css_class='btn blue btn-large waves-effect waves-light')
        )

def __init__(self, *args, **kwargs):
        super(CustomResetPasswordKeyForm, self).__init__(*args, **kwargs)

        self.helper = FormHelper(self)
        self.helper.form_tag = False
        self.helper.form_show_labels = True
        for field in self.fields:
            self.fields[field].widget.attrs['placeholder'] = None
            del self.fields[field].widget.attrs['placeholder']

        self.helper.layout = Layout(
            'password1', 'password2',
            StrictButton(
                'Change Password', type='submit',
                css_class='btn blue btn-large waves-effect waves-light')
        )

def __init__(self, *args, **kwargs):
        self.user = kwargs.pop('user')
        super(BlogForm, self).__init__(*args, **kwargs)

        # a little housekeeping
        self.fields['is_public'].label = 'Publicly visible'
        self.fields['short_description'].widget.attrs['class'] = 'materialize-textarea'  # noqa

        # making forms crispy
        self.helper = FormHelper(self)
        self.helper.layout = Layout(
            'title', 'tag_line', 'short_description', 'is_public',
            StrictButton(
                'Create a Blog', type='submit',
                css_class='btn blue btn-large right waves-effect waves-light'
            )
        )

def __init__(self, *args, **kwargs):
        device = kwargs.pop('device')
        self.device = device

        signed_secret = kwargs.pop('secret', None)  # used for setup flow
        self.secret = signed_secret

        super().__init__(*args, **kwargs)

        self.helper = FormHelper()
        submit = Submit('submit', _('Log in'), css_class='pull-right')
        self.helper.layout = Layout(
            Field('response', autofocus='autofocus'),
            submit)

        if signed_secret:
            self.helper.layout.append(Hidden('secret', signed_secret))
            submit.value = _('Add authenticator')

def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        self.helper = FormHelper()
        self.helper.layout = Layout(
            Field('username'),
            Field('password'),
            Field('email'),
            Field('mc_username'),
            Field('irc_nick'),
            Field('gh_username'),
            FormActions(
                HTML("""<a href="{{% url 'accounts:login' %}}" """
                     """class="btn btn-default">{}</a> """.format(
                         _("Log in"))),
                Submit('sign up', _("Sign up")),
                css_class="pull-right"
            )
        )

def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        self.helper = FormHelper()
        self.helper.layout = Layout(
            Field('username'),
            HTML("""<i class="pull-right forgot-link">"""
                 """<a tabindex="-1" href="{{% url 'accounts:forgot' %}}">"""
                 """{}</a></i>""".format(_("Forgot your password?"))),
            Field('password'),
            HTML("""<div class="g-signin2 pull-left" """
                 """data-onsuccess="onGoogleSignIn" """
                 """data-theme="dark"></div>"""),
            FormActions(
                HTML("""<a href="{{% url 'accounts:register' %}}" """
                     """class="btn btn-default">{}</a> """.format(
                         _("Sign up"))),
                Submit('log in', _("Log in")),
                css_class="pull-right"
            )
        )

def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-horizontal'
        self.helper.form_id = 'create_user_form'
        self.helper.form_method = 'post'
        self.helper.form_action = reverse('backoffice:create-user')
        self.helper.add_input(Submit('submit', 'User anlegen'))
        self.helper.label_class = 'col-lg-2'
        self.helper.field_class = 'col-lg-8'
        self.helper.layout = Layout(
            'username',
            'password',
            'firstname',
            'lastname',
            'is_backoffice_user',
            'is_troubleshooter',
        )

def helper(self):
        # As extra service, auto-adjust the layout based on the project settings.
        # This allows defining the top-row, and still get either 2 or 3 columns
        compact_fields = [name for name in self.fields.keys() if name in self.top_row_fields]
        other_fields = [name for name in self.fields.keys() if name not in self.top_row_fields]
        col_size = int(self.top_row_columns / len(compact_fields))
        col_class = self.top_column_class.format(size=col_size)

        compact_row = Row(*[Column(name, css_class=col_class) for name in compact_fields])

        # The fields are already ordered by the AbstractCommentForm.__init__ method.
        # See where the compact row should be.
        pos = list(self.fields.keys()).index(compact_fields[0])
        new_fields = other_fields
        new_fields.insert(pos, compact_row)

        helper = CompactLabelsCommentFormHelper()
        helper.layout = Layout(*new_fields)
        helper.add_input(SubmitButton())
        helper.add_input(PreviewButton())
        return helper

def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        self.helper = FormHelper()

        self.helper.form_id = 'main_form'
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-lg-2'
        self.helper.field_class = 'col-lg-10'

        self.helper.layout = Layout(
            'player_name',
            'xws_file',
            FormActions(
                Submit('run', 'Import'),
            )
        )

def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        self.helper = FormHelper()

        self.helper.form_id = 'main_form'
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-lg-3'
        self.helper.field_class = 'col-lg-8'

        self.helper.layout = Layout(
            Field(
                'squad_one',
                css_class="typeahead",
            ),
            Field(
                'squad_two',
                css_class="typeahead",
            ),
            'start_time',
            'match_minutes',
            FormActions(
                Submit('save', 'Create Match'),
            )
        )

def __init__(self, *args, **kwargs):
        super(SubscriberInfoForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_id = 'id-SubscriberInfoForm'
        self.helper.form_method = 'post'
        params = {
            'imsi': kwargs.get('initial').get('imsi')
        }
        self.helper.form_action = urlresolvers.reverse(
            'subscriber-edit', kwargs=params)
        # Hide the label for the sub vacuum prevention radio.
        self.fields['prevent_automatic_deactivation'].label = ''
        self.helper.layout = Layout(
            'imsi',
            'name',
            'prevent_automatic_deactivation',
            Submit('submit', 'Save', css_class='pull-right'),
        )

def __init__(self, *args, **kwargs):
        super(SubscriberCreditUpdateForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_id = 'id-SubscriberCreditUpdateForm'
        self.helper.form_method = 'post'
        params = {
            'imsi': kwargs.get('initial').get('imsi')
        }
        self.helper.form_action = urlresolvers.reverse(
            'subscriber-adjust-credit', kwargs=params)
        self.helper.form_class = 'col-xs-12 col-md-10 col-lg-8'
        self.helper.layout = Layout(
            'imsi',
            FieldWithButtons('amount',
                             StrictButton('Add', css_class='btn-default',
                                          type='submit')))

def __init__(self, *args, **kwargs):
        super(SubscriberSendSMSForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_id = 'id-SubscriberSendSMSForm'
        self.helper.form_method = 'post'
        params = {
            'imsi': kwargs.get('initial').get('imsi')
        }
        self.helper.form_action = urlresolvers.reverse('subscriber-send-sms',
                                                       kwargs=params)
        self.helper.form_class = 'col-xs-12 col-md-8 col-lg-6'
        self.helper.layout = Layout(
            'imsi',
            FieldWithButtons('message',
                             StrictButton('Send', css_class='btn-default',
                                          type='submit')))

def __init__(self, *args, **kwargs):
        super(SubVacuumForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_id = 'inactive-subscribers-form'
        self.helper.form_method = 'post'
        self.helper.form_action = '/dashboard/network/inactive-subscribers'
        # Render the inactive_days field differently depending on whether or
        # not this feature is active.
        if args[0]['sub_vacuum_enabled']:
            days_field = Field('inactive_days')
        else:
            days_field = Field('inactive_days', disabled=True)
        self.helper.layout = Layout(
            'sub_vacuum_enabled',
            days_field,
            Submit('submit', 'Save', css_class='pull-right'),
        )

def __init__(self, *args, **kwargs):
        super(MessageRecipientForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-md-3'
        self.helper.field_class = 'col-md-8'

        self.fields['recipient_approved_public'].label = "I agree to publish this message and display it publicly in the Happiness Archive."
        self.fields['recipient_approved_public_named'].label = "... and I agree to display our names publicly too."
        self.fields['recipient_approved_public_named'].help_text = "Note: We only publish information if both the sender and the recipients agree."

        self.helper.layout = Layout(
            Fieldset("Privacy and permissions", 'recipient_approved_public', 'recipient_approved_public_named'),
            HTML("<br>"),
            Submit('submit', 'Save privacy choices', css_class='btn-lg centered'),
        )

def __init__(self, *args, **kwargs):
        super(BulletinFilterForm, self).__init__(*args, **kwargs)

        self.helper = FormHelper()
        self.helper.form_action = ""
        self.helper.form_method = "GET"

        self.helper.layout = layout.Layout(
            layout.Fieldset(
                _("Filter bulletins"),
                layout.Field("bulletin_type"),
                layout.Field("category"),
            ),
            bootstrap.FormActions(
                layout.Submit("submit", _("Filter")),
            ),
        )

def __init__(self, *args, **kwargs):
        super(SponsorContactForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.layout = Layout(
            Field("responded"),
            Field("companyName"),
            Field("contactEMail"),
            HTML("<p class=\"text-info\">Please ensure the correctness of the address. It will later be used in the billing process.</p>"),
            Field("street"),
            Field("zipcode"),
            Field("city"),
            Field("country"),
            Field("contactPersonFirstname"),
            Field("contactPersonSurname"),
            Field("contactPersonGender"),
            Field("contactPersonEmail"),
            Field("contactPersonLanguage"),
            Field("template"),
            Field("comment")
        )
        self.helper.add_input(Submit("Save", "Save"))

def __init__(self,*args,**kwargs):
        self._request = kwargs.pop('request',None)
        user = getattr(self._request,'user',None)
        payAtDoor = kwargs.pop('payAtDoor',False)

        super(PrivateLessonStudentInfoForm,self).__init__(*args,**kwargs)

        self.helper = FormHelper()
        self.helper.form_method = 'post'
        self.helper.form_tag = False  # Our template must explicitly include the <form tag>

        if user and hasattr(user,'customer') and user.customer and not payAtDoor:
            # Input existing info for users who are logged in and have signed up before
            self.fields['firstName'].initial = user.customer.first_name or user.first_name
            self.fields['lastName'].initial = user.customer.last_name or user.last_name
            self.fields['email'].initial = user.customer.email or user.email
            self.fields['phone'].initial = user.customer.phone

        self.helper.layout = Layout(
            Div('firstName','lastName','email',css_class='form-inline'),
            Div('phone',css_class='form-inline'),
            Div('agreeToPolicies',css_class='card card-body bg-light'),
            Submit('submit',_('Complete Registration'))
        )

def __init__(self, *args, **kwargs):
        super(PrettyFormPlaceholdersMixin, self).__init__(*args, **kwargs)
        helper = self.helper
        layout = helper.layout = Layout()

        for field_name in self.fields:
            field = self.fields[field_name]
            label = field.label if field.label else field_name.capitalize()

            layout.append(
                Field(
                    field_name,
                    placeholder= label + (' *' if field.required else ''),
                    template=helper.field_template, css_class='pretty_field'
                ),
            )
        helper.form_show_labels = False

def __init__(self, *args, **kwargs):
        self.object = kwargs.pop('instance')

        super(InquiryResponseMixin, self).__init__(*args, **kwargs)

        self.helper = FormHelper()
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-lg-2'
        self.helper.field_class = 'col-lg-8'

        layout_elements = list(self.fields.keys())

        layout = layout_elements + [
            StrictButton(_(u'Send your response'),
                css_class='btn-success btn-lg', type='submit')
        ]
        self.helper.layout = Layout(*layout)

def __init__(self, *args, **kwargs):
        super(EventForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-lg-2'
        self.helper.field_class = 'col-lg-8'
        self.helper.form_method = 'post'
        self.helper.form_action = 'newEvent'
        self.helper.layout = Layout(
            Field('name'),
            Field('date', placeholder='yyyy-mm-dd (h24-MM)'),
            HTML('<hr>'),
            Field('end_date', placeholder='yyyy-mm-dd (h24-MM)'),
            Field('description'),
            Field('url'),
            Field('username'),
            Field('password'),
            Field('location'),
            Field('min_score'),
            Field('max_score'),
            FormActions(
                Submit('save', 'Save')
            )
        )

def __init__(self, *args, **kwargs):
        super(ChallengeForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-lg-2'
        self.helper.field_class = 'col-lg-8'
        self.helper.form_method = 'post'
        self.helper.layout = Layout(
            Field('name'),
            Field('points'),
            HTML('<hr>'),
            Field('flag'),
            FormActions(
                Submit('save', 'Save')
            )
        )

def helper(self):
        helper = FormHelper()
        helper.form_id = 'id-searchForm'
        helper.form_method = 'get'
        helper.form_action = ''

        helper.layout = Layout(
            Fieldset(
                '',
                'well',
                'addr',
                'legal',
                'owner',
                # start_lat_long and end_lat_long are programatically generated
                # based on an identifyWells operation on the client.
                Hidden('start_lat_long', ''),
                Hidden('end_lat_long', ''),
            ),
            FormActions(
                Submit('s', 'Search', css_class='formButtons'),
                HTML('<a class="btn btn-default" id="reset-id-s" href="{% url \'search\' %}">Reset</a>'),
                )
        )

        return helper

def __init__(self, *args, **kwargs):
        self.helper = FormHelper()
        self.helper.form_tag = False
        self.helper.disable_csrf = True
        self.helper.form_show_labels = False
        self.helper.render_required_fields = True
        self.helper.render_hidden_fields = True
        self.helper.layout = Layout(
            HTML('<tr valign="top">'),
            HTML('<td>'),
            'liner_perforation_from',
            HTML('</td>'),
            HTML('<td>'),
            'liner_perforation_to',
            HTML('</td><td width="75">&nbsp;{% if form.instance.pk %}{{ form.DELETE }}{% endif %}</td>'),
            HTML('</tr>'),
        )
        super(LinerPerforationForm, self).__init__(*args, **kwargs)