U }Ha??ã@sLddlmZddlmZddlmZddlmZmZm Z m Z Gdd„dƒZ Gdd„de ƒZ Gd d „d e ƒZ Gd d „d e ƒZGd d„de ƒZGdd„deƒZGdd„deƒZGdd„deƒZGdd„deƒZGdd„de ƒZGdd„de ƒZGdd„de ƒZGdd„deƒZGdd „d eƒZGd!d"„d"ƒZGd#d$„d$e ƒZGd%d&„d&eƒZd'S)(é)ÚTemplate)Úrender_to_string)Úconditional_escape)Ú TEMPLATE_PACKÚflatattÚget_template_packÚ render_fieldc@seZdZdd„ZdS)ÚTemplateNameMixincCs d|jkr|j|}n|j}|S)Nú%s)Útemplate)ÚselfÚ template_packr ©rú7/tmp/pip-unpacked-wheel-rp2i33ek/crispy_forms/layout.pyÚget_template_name s  z#TemplateNameMixin.get_template_nameN)Ú__name__Ú __module__Ú __qualname__rrrrrr sr c@sReZdZdd„Zdd„Zdd„Zdd„Zd d „Zdd d „Zdd„Z e fdd„Z d S)Ú LayoutObjectcCs |j|S©N©Úfields©r ÚslicerrrÚ __getitem__szLayoutObject.__getitem__cCs||j|<dSrr)r rÚvaluerrrÚ __setitem__szLayoutObject.__setitem__cCs |j|=dSrrrrrrÚ __delitem__szLayoutObject.__delitem__cCs t|jƒSr)Úlenr)r rrrÚ__len__szLayoutObject.__len__cCs2d|jkr"t|j|ƒr"t|j|ƒSt ||¡SdS)zŒ This allows us to access self.fields list methods like append or insert, without having to declare them one by one rN)Ú__dict__ÚhasattrrÚgetattrÚobjectÚ__getattribute__)r ÚnamerrrÚ __getattr__s zLayoutObject.__getattr__NcCs|jtdddS)a Returns a list of lists, those lists are named pointers. First parameter is the location of the field, second one the name of the field. Example:: [ [[0,1,2], 'field_name1'], [[0,3], 'field_name2'] ] NT)ÚindexÚgreedy)Úget_layout_objectsÚstr)r r'rrrÚget_field_names*s zLayoutObject.get_field_namesc Osö| dd¡}| dd¡}| dd¡}g}|dk rBt|tƒsB|g}n |dkrNg}t|jƒD]˜\}}t||ƒr´t|ƒdkr˜|dtkr˜| ||g|g¡n| ||g|jj   ¡g¡t |dƒrXt|ƒ|ksÎ|rX||g||d œ} ||j || Ž}qX|S) a² Returns a list of lists pointing to layout objects of any type matching `LayoutClasses`:: [ [[0,1,2], 'div'], [[0,3], 'field_name'] ] :param max_level: An integer that indicates max level depth to reach when traversing a layout. :param greedy: Boolean that indicates whether to be greedy. If set, max_level is skipped. r'NÚ max_levelrr(Fér+)r'r,r() ÚpopÚ isinstanceÚlistÚ enumeraterrr*ÚappendÚ __class__rÚlowerr!r)) r Z LayoutClassesÚkwargsr'r,r(ZpointersÚiÚ layout_objectZ new_kwargsrrrr)6s"    zLayoutObject.get_layout_objectsc s"d ‡‡‡‡‡fdd„|jDƒ¡S)NÚc3s(|] }t|ˆˆˆfdˆiˆ—ŽVqdS)r N)r)Ú.0Úfield©ÚcontextÚformÚ form_styler5r rrÚ `sÿz3LayoutObject.get_rendered_fields..)Újoinr©r r=r>r<r r5rr;rÚget_rendered_fields_sþz LayoutObject.get_rendered_fields)N) rrrrrrrr&r+r)rrBrrrrrs )rc@s$eZdZdZdd„Zefdd„ZdS)ÚLayouta× Form Layout. It is conformed by Layout objects: `Fieldset`, `Row`, `Column`, `MultiField`, `HTML`, `ButtonHolder`, `Button`, `Hidden`, `Reset`, `Submit` and fields. Form fields have to be strings. Layout objects `Fieldset`, `Row`, `Column`, `MultiField` and `ButtonHolder` can hold other Layout objects within. Though `ButtonHolder` should only hold `HTML` and BaseInput inherited classes: `Button`, `Hidden`, `Reset` and `Submit`. Example:: helper.layout = Layout( Fieldset('Company data', 'is_company' ), Fieldset(_('Contact details'), 'email', Row('password1', 'password2'), 'first_name', 'last_name', HTML(''), 'company' ), ButtonHolder( Submit('Save', 'Save', css_class='button white'), ), ) cGst|ƒ|_dSr)r0r)r rrrrÚ__init__ƒszLayout.__init__cKs|j||||f|ŽSr)rBrArrrÚrender†sz Layout.renderN©rrrÚ__doc__rDrrErrrrrCfsrCc@s(eZdZdZdZdd„Zefdd„ZdS)Ú ButtonHoldera‚ Layout object. It wraps fields in a
This is where you should put Layout objects that render to form buttons like Submit. It should only hold `HTML` and `BaseInput` inherited objects. Example:: ButtonHolder( HTML(Information Saved), Submit('Save', 'Save') ) z%s/layout/buttonholder.htmlcOs:t|ƒ|_| dd¡|_| dd¡|_| d|j¡|_dS)NÚ css_classÚcss_idr )r0rÚgetrIrJr ©r rr5rrrrD›s zButtonHolder.__init__cKs<|j||||f|Ž}| |¡}| ||dœ¡t|| ¡ƒS)N)Z buttonholderÚ fields_output)rBrÚupdaterÚflatten)r r=r>r<r r5Úhtmlr rrrrE¡s zButtonHolder.renderN©rrrrGr rDrrErrrrrHŠsrHc@s(eZdZdZdZdd„Zefdd„ZdS)Ú BaseInputzI A base class to reduce the amount of code in the Input classes. z%s/layout/baseinput.htmlcKs^||_||_| dd¡|_i|_d|kr@|jd| d¡7_| d|j¡|_t|ƒ|_dS)NrJr8rIú %sr ) r%rr.ÚidÚattrsÚ field_classesr rÚ flat_attrs)r r%rr5rrrrD±szBaseInput.__init__cKs<tt|jƒƒ |¡|_| |¡}| d|i¡t|| ¡ƒS)zŠ Renders an `` if container is used as a Layout object. Input button value can be a variable in context. Úinput)rr*rrErrNrrO)r r=r>r<r r5r rrrrE½s zBaseInput.renderNrQrrrrrRªs rRcs$eZdZdZdZ‡fdd„Z‡ZS)ÚSubmitzù Used to create a Submit button descriptor for the {% crispy %} template tag:: submit = Submit('Search the Site', 'search this site') .. note:: The first argument is also slugified and turned into the id for the submit button. Zsubmitcs&tƒdkrdnd|_tƒj||ŽdS)NÚuni_formzsubmit submitButtonzbtn btn-primary©rrVÚsuperrD©r Úargsr5©r3rrrDÔszSubmit.__init__©rrrrGÚ input_typerDÚ __classcell__rrr_rrYÉsrYcs$eZdZdZdZ‡fdd„Z‡ZS)ÚButtonzã Used to create a Submit input descriptor for the {% crispy %} template tag:: button = Button('Button 1', 'Press Me!') .. note:: The first argument is also slugified and turned into the id for the button. Úbuttoncs&tƒdkrdnd|_tƒj||ŽdS)NrZrdZbtnr[r]r_rrrDäszButton.__init__r`rrr_rrcÙsrcc@seZdZdZdZdZdS)ÚHiddenzU Used to create a Hidden input descriptor for the {% crispy %} template tag. ÚhiddenN)rrrrGrarVrrrrreésrecs$eZdZdZdZ‡fdd„Z‡ZS)ÚResetzî Used to create a Reset button input descriptor for the {% crispy %} template tag:: reset = Reset('Reset This Form', 'Revert Me!') .. note:: The first argument is also slugified and turned into the id for the reset. Úresetcs&tƒdkrdnd|_tƒj||ŽdS)NrZzreset resetButtonzbtn btn-inverser[r]r_rrrDýszReset.__init__r`rrr_rrgòsrgc@s(eZdZdZdZdd„Zefdd„ZdS)ÚFieldsetaž Layout object. It wraps fields in a
Example:: Fieldset("Text for the legend", 'form_field_1', 'form_field_2' ) The first parameter is the text for the fieldset legend. This text is context aware, so you can do things like:: Fieldset("Data for {{ user.username }}", 'form_field_1', 'form_field_2' ) z%s/layout/fieldset.htmlcOsJt|ƒ|_||_| dd¡|_| dd¡|_| d|j¡|_t|ƒ|_dS)NrIr8rJr ) r0rÚlegendr.rIrJr rrW)r rjrr5rrrrDs  zFieldset.__init__c KsT|j||||f|Ž}d}|jr6dtt|jƒƒ |¡}| |¡}t|||||dœƒS)Nr8r )Úfieldsetrjrr>)rBrjrr*rErr) r r=r>r<r r5rrjr rrrrE s  ÿzFieldset.renderNrQrrrrrisric@s,eZdZdZdZdZdd„Zefdd„ZdS) Ú MultiFieldz3MultiField container. Renders to a MultiField
z%s/layout/multifield.htmlz%s/multifield.htmlcOsvt|ƒ|_||_| dd¡|_| dd¡|_| dd¡|_| dd¡|_| d|j¡|_| d|j ¡|_ t |ƒ|_ dS) NÚ label_classZ blockLabelrIZ ctrlHolderrJÚ help_textr Úfield_template) r0rZ label_htmlr.rmrIrJrnr rorrW)r Úlabelrr5rrrrD3s zMultiField.__init__c KsŒ|dr8tdd„| ¡ƒD]}||jkr|jd7_q|j|}|j||||f||j|dœ|—Ž}| |¡} | ||dœ¡t | |  ¡ƒS)NZform_show_errorscSs|dS)Nr-r)ÚpointerrrrÚAóz#MultiField.render..z error)r Z labelclassr7)Z multifieldrM) Úmapr+ÚerrorsrIrorBrmrrNrrO) r r=r>r<r r5r:rorMr rrrrE>s(  üùø zMultiField.renderN) rrrrGr rorDrrErrrrrl-s  rlc@s(eZdZdZdZdd„Zefdd„ZdS)ÚDivzÚ Layout object. It wraps fields in a
You can set `css_id` for a DOM id and `css_class` for a DOM class. Example:: Div('form_field_1', 'form_field_2', css_id='div-example', css_class='divs') z%s/layout/div.htmlcOsxt|ƒ|_t|dƒr4d|kr4|jd| d¡7_t|dƒsL| dd¡|_| dd¡|_| d|j¡|_t|ƒ|_dS)NrIrSrJr8r ) r0rr!rIr.rJr rrWrLrrrrDbs  z Div.__init__cKs.|j||||f|Ž}| |¡}t|||dœƒS)N)Údivr)rBrr)r r=r>r<r r5rr rrrrEns z Div.renderNrQrrrrrvWs rvc@seZdZdZdZdS)ÚRowzš Layout object. It wraps fields in a div whose default class is "formRow". Example:: Row('form_field_1', 'form_field_2', 'form_field_3') z%s/layout/row.htmlN©rrrrGr rrrrrxusrxc@seZdZdZdZdS)ÚColumna{ Layout object. It wraps fields in a div so the wrapper can be used as a column. Example:: Column('form_field_1', 'form_field_2') Depending on the template, css class associated to the div is formColumn, row, or nothing. For this last case, you must provide css classes. Example:: Column('form_field_1', 'form_field_2', css_class='col-xs-6',) z%s/layout/column.htmlNryrrrrrzs rzc@s$eZdZdZdd„Zefdd„ZdS)ÚHTMLa# Layout object. It can contain pure HTML and it has access to the whole context of the page where the form is being rendered. Examples:: HTML("{% if saved %}Data saved{% endif %}") HTML('') cCs ||_dSr)rP)r rPrrrrD™sz HTML.__init__cKstt|jƒƒ |¡Sr)rr*rPrErArrrrEœsz HTML.renderNrFrrrrr{Žs r{c@s*eZdZdZdZdd„Zedfdd„ZdS)ÚFielda% Layout object, It contains one field name, and you can add attributes to it easily. For setting class attributes, you need to use `css_class`, as `class` is a Python keyword. Example:: Field('field_name', style="color: #333;", css_class="whatever", id="field_name") z %s/field.htmlcOs¤t|ƒ|_t|dƒsi|_n |j ¡|_d|krhd|jkrX|jdd| d¡7<n| d¡|jd<| dd¡|_| d|j¡|_|j dd„|  ¡Dƒ¡dS) NrUrIÚclassrSÚ wrapper_classr cSs"i|]\}}| dd¡t|ƒ“qS)Ú_ú-)Úreplacer)r9ÚkÚvrrrÚ ¿s z"Field.__init__..) r0rr!rUÚcopyr.r~r rNÚitemsr]rrrrD¬s    zField.__init__NcKsL|dkr i}t|dƒr |j|d<| |¡}|j||||f||j|dœ|—ŽS)Nr~)r rUÚ extra_context)r!r~rrBrU)r r=r>r<r r‡r5r rrrrEÁs"   üùøz Field.renderrQrrrrr| s r|c@seZdZdZdd„ZdS)ÚMultiWidgetFielda· Layout object. For fields with :class:`~django.forms.MultiWidget` as `widget`, you can pass additional attributes to each widget. Example:: MultiWidgetField( 'multiwidget_field_name', attrs=( {'style': 'width: 30px;'}, {'class': 'second_widget_class'} ), ) .. note:: To override widget's css class use ``class`` not ``css_class``. cOs:t|ƒ|_| di¡|_| d|j¡|_| dd¡|_dS)NrUr r~)r0rr.rUr r~r]rrrrDçs zMultiWidgetField.__init__N)rrrrGrDrrrrrˆÕsrˆN)Zdjango.templaterZdjango.template.loaderrZdjango.utils.htmlrZcrispy_forms.utilsrrrrr rrCrHrRrYrcrergrirlrvrxrzr{r|rˆrrrrÚs(    T$  +* 5