Class: Shadcn::Combobox::Item::Component

Inherits:
ApplicationViewComponent show all
Defined in:
app/components/shadcn/combobox/item/component.rb

Overview

One option, with the tick that marks the chosen one. data-highlighted is the virtual focus — Base UI and Radix agree on that name, which is why the select's arrangement carries over unchanged.

Constant Summary collapse

INDICATOR_CLASSES = 
"pointer-events-none absolute right-2 flex size-4 items-center justify-center"

Constants inherited from ApplicationViewComponent

ApplicationViewComponent::CONTENTS_STYLE, ApplicationViewComponent::VOID_TAGS

Instance Attribute Summary collapse

Attributes inherited from ApplicationViewComponent

#attributes

Instance Method Summary collapse

Methods inherited from ApplicationViewComponent

#css_classes, default_tag, #merged_style, #render_element, #shadcn_t, slot_name, #style_variants, #tag_name

Constructor Details

#initialize(value: nil, label: nil, selected: false, disabled: false, **attributes) ⇒ Component

Returns a new instance of Component.



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# File 'app/components/shadcn/combobox/item/component.rb', line 26

def initialize(value: nil, label: nil, selected: false, disabled: false, **attributes)
  @value = value
  @label = label
  @selected = selected
  @disabled = disabled
  super(**attributes)
end

Instance Attribute Details

#disabled ⇒ Object (readonly)

Returns the value of attribute disabled.



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# File 'app/components/shadcn/combobox/item/component.rb', line 24

def disabled
  @disabled
end

#label ⇒ Object (readonly)

Returns the value of attribute label.



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# File 'app/components/shadcn/combobox/item/component.rb', line 24

def label
  @label
end

#selected ⇒ Object (readonly)

Returns the value of attribute selected.



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# File 'app/components/shadcn/combobox/item/component.rb', line 24

def selected
  @selected
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'app/components/shadcn/combobox/item/component.rb', line 24

def value
  @value
end

Instance Method Details

#call ⇒ Object 



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# File 'app/components/shadcn/combobox/item/component.rb', line 47

def call
  render_element(body: safe_join([ content, indicator ]))
end

#element_attributes(**defaults) ⇒ Object 



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# File 'app/components/shadcn/combobox/item/component.rb', line 34

def element_attributes(**defaults)
  super(**{
    id: item_id,
    role: "option",
    "aria-selected" => selected.to_s,
    "data-disabled" => (disabled.presence && ""),
    "data-value" => value,
    "data-label" => label,
    "data-shadcn--combobox-target" => "item",
    "data-action" => "click->shadcn--combobox#choose pointermove->shadcn--combobox#hover"
  }.compact.merge(defaults))
end