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Save tokenvolt/6599141 to your computer and use it in GitHub Desktop.
inputs = %w[ | |
CollectionSelectInput | |
DateTimeInput | |
FileInput | |
GroupedCollectionSelectInput | |
NumericInput | |
PasswordInput | |
RangeInput | |
StringInput | |
TextInput | |
] | |
inputs.each do |input_type| | |
superclass = "SimpleForm::Inputs::#{input_type}".constantize | |
new_class = Class.new(superclass) do | |
def input_html_classes | |
super.push('form-control') | |
end | |
end | |
Object.const_set(input_type, new_class) | |
end | |
# Use this setup block to configure all options available in SimpleForm. | |
SimpleForm.setup do |config| | |
config.boolean_style = :nested | |
config.wrappers :bootstrap3, tag: 'div', class: 'form-group', error_class: 'has-error', | |
defaults: { input_html: { class: 'default_class' } } do |b| | |
b.use :html5 | |
b.use :min_max | |
b.use :maxlength | |
b.use :placeholder | |
b.optional :pattern | |
b.optional :readonly | |
b.use :label_input | |
b.use :hint, wrap_with: { tag: 'span', class: 'help-block' } | |
b.use :error, wrap_with: { tag: 'span', class: 'help-block has-error' } | |
end | |
config.wrappers :prepend, tag: 'div', class: 'form-group', error_class: 'has-error' do |b| | |
b.use :html5 | |
b.use :placeholder | |
b.wrapper tag: 'div', class: 'controls' do |input| | |
input.wrapper tag: 'div', class: 'input-group' do |prepend| | |
prepend.use :label , class: 'input-group-addon' ###Please note setting class here fro the label does not currently work (let me know if you know a workaround as this is the final hurdle) | |
prepend.use :input | |
end | |
input.use :hint, wrap_with: { tag: 'span', class: 'help-block' } | |
input.use :error, wrap_with: { tag: 'span', class: 'help-block has-error' } | |
end | |
end | |
config.wrappers :append, tag: 'div', class: 'form-group', error_class: 'has-error' do |b| | |
b.use :html5 | |
b.use :placeholder | |
b.wrapper tag: 'div', class: 'controls' do |input| | |
input.wrapper tag: 'div', class: 'input-group' do |prepend| | |
prepend.use :input | |
prepend.use :label , class: 'input-group-addon' ###Please note setting class here fro the label does not currently work (let me know if you know a workaround as this is the final hurdle) | |
end | |
input.use :hint, wrap_with: { tag: 'span', class: 'help-block' } | |
input.use :error, wrap_with: { tag: 'span', class: 'help-block has-error' } | |
end | |
end | |
config.wrappers :checkbox, tag: :div, class: "checkbox", error_class: "has-error" do |b| | |
# Form extensions | |
b.use :html5 | |
# Form components | |
b.wrapper tag: :label do |ba| | |
ba.use :input | |
ba.use :label_text | |
end | |
b.use :hint, wrap_with: { tag: :p, class: "help-block" } | |
b.use :error, wrap_with: { tag: :span, class: "help-block text-danger" } | |
end | |
# Wrappers for forms and inputs using the Twitter Bootstrap toolkit. | |
# Check the Bootstrap docs (http://getbootstrap.com/) | |
# to learn about the different styles for forms and inputs, | |
# buttons and other elements. | |
config.default_wrapper = :bootstrap3 | |
end |
Thank you very much, works well
Thanks. This is really awesome.
@cmartin81 for some reason, the label is to the right of the input form? Is that what you get too?
@dickyblue, I had same problem and couldn't get
b.use :label, class: 'col-sm-5 control-label'
to style correctly in boostrap3_horizontal.
A different gist ended up helping me more, notice that defaults for label_html
and right_column_html
add the classes and are declared in the form partial simple_form_for
not the initializer... surely fixes for these issues are simple to a seasoned ruby developer but I'm completely new on this so I found this gist more workable. https://gist.github.com/adamico/6510093
@dickyblue i also had that problem. i updated @cmartin81's version slightly and added the error handling in the correct spot:
config.wrappers :bootstrap3_horizontal, tag: 'div', class: 'form-group', error_class: 'has-error',
defaults: { input_html: { class: 'form-group default_class' } } do |b|
b.use :html5
b.use :min_max
b.use :maxlength
b.use :placeholder
b.optional :pattern
b.optional :readonly
b.use :label, wrap_with: { tag: 'div', class: 'col-md-2' }
b.wrapper tag: 'div', class: 'col-md-10' do |input_block|
input_block.use :input
input_block.use :hint, wrap_with: { tag: 'span', class: 'help-block' }
input_block.use :error, wrap_with: { tag: 'span', class: 'help-block has-error' }
end
end
http://blog.plataformatec.com.br/2014/04/bootstrap-3-support-for-simple-form/ - Simple Form 3.1.0.rc1 with support to Bootstrap 3.
This will unfortunately break Active Admin. However, the following approach works fine for me:
inputs = %w[
CollectionSelectInput
DateTimeInput
FileInput
GroupedCollectionSelectInput
NumericInput
PasswordInput
RangeInput
StringInput
TextInput
]
inputs.each do |input_type|
"SimpleForm::Inputs::#{input_type}".constantize.class_eval do
alias_method :__input_html_classes, :input_html_classes
define_method(:input_html_classes) do
__input_html_classes.push('form-control')
end
end
end
Thanks, this trick helped me. But I use
config.wrapper_mappings = { boolean: :checkbox }
config.wrappers :checkbox, tag: :div, class: 'checkbox', error_class: 'has-error' do |b|
b.use :html5
b.use :label_input
b.use :hint, wrap_with: { tag: :p, class: 'help-block' }
b.use :error, wrap_with: { tag: :span, class: 'help-block text-danger' }
end
When I use
b.wrapper tag: :label do |ba|
ba.use :input
ba.use :label_text
end
the inputs adds me a label automatically and just prepends the plain text.
Thanks you very much
Great piece of code, really helpful. Could you add a license info so that we know how can we use it?