ui_form.py 文件源码

def html(self):
        # ????????
        form_html = ''
        if self.form_def is not None:
            form_html = self.form_def.render(self.data, self._template, self.edit_fields, self.omit_fields, self.errors, **self.options)
            for widget in self._widgets:
                form_html += widget.html()
            buttons = self.form_def.buttons(self._buttons)

        else:
            fields_html = {}
            for widget in self._widgets:
                if isinstance(widget, hidden_input):
                    form_html += widget.html()
                else:
                    fields_html[widget.name] = widget.html()
            if not self._template: self.layout()
            form_html += Template(self._template).safe_substitute(fields_html)
            buttons = self._gen_buttons_html(self._buttons)

        if 'submit' in self._triggers:
            kss_url = self._triggers['submit'][0][0]
        else:
            kss_url = ''

        klass = ' '.join(self.klass)
        if kss_url:
            klass += ' KSSLoad'
            loading_data = 'data-loading="%s"' % self.loading_text
        else:
            loading_data = ''

        desc, h3 = '', ''
        if self.title: h3 = '<h3>%s</h3>' % self.title
        if self.description: desc = '<div class="discreet m_b_3">%s</div>' % self.description
        if self._layout == 'inline':
            return '''<form action="%s" %s class="%s" method="post">%s%s<table style="width: 100%%"><tr><td>%s</td><td>%s</td></tr></table>%s</form>''' % \
                (kss_url or self.action, loading_data, klass, h3, desc, form_html, buttons, self.hidden_input)
        else:
            return '''<form action="%s" %s class="%s" method="post">%s%s%s%s%s</form>''' % \
                    (kss_url or self.action, loading_data, klass, h3, desc, form_html, buttons, self.hidden_input)