Class: Shadcn::Dialog::Content::Component

Inherits:
ApplicationViewComponent show all
Defined in:
app/components/shadcn/dialog/content/component.rb

Overview

DialogContent — renders its own overlay, as the TSX does, and the dismiss button in the corner unless asked not to.

Constant Summary collapse

CLOSE_CLASSES = 
"absolute top-4 right-4 rounded-xs opacity-70 ring-offset-background " \
"transition-opacity hover:opacity-100 focus:ring-2 focus:ring-ring " \
"focus:ring-offset-2 focus:outline-hidden disabled:pointer-events-none " \
"data-[state=open]:bg-accent data-[state=open]:text-muted-foreground " \
"[&_svg]:pointer-events-none [&_svg]:shrink-0 " \
"[&_svg:not([class*='size-'])]:size-4"

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(show_close_button: true, **attributes) ⇒ Component

Returns a new instance of Component.



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# File 'app/components/shadcn/dialog/content/component.rb', line 34

def initialize(show_close_button: true, **attributes)
  @show_close_button = show_close_button
  super(**attributes)
end

Instance Attribute Details

#show_close_button ⇒ Object (readonly)

Returns the value of attribute show_close_button.



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# File 'app/components/shadcn/dialog/content/component.rb', line 32

def show_close_button
  @show_close_button
end

Instance Method Details

#call ⇒ Object

shadcn wraps the overlay and the content in a DialogPortal. Radix relocates that element to document.body; here it stays put (see the shadcn--dialog controller for why) and is display: contents, so it adds no box of its own.



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# File 'app/components/shadcn/dialog/content/component.rb', line 54

def call
  tag.div("data-slot": "dialog-portal", style: CONTENTS_STYLE) do
    safe_join([
      render(Overlay::Component.new),
      render_element(body: safe_join([ header, content, footer, close_button ].compact))
    ])
  end
end

#element_attributes(**defaults) ⇒ Object 



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# File 'app/components/shadcn/dialog/content/component.rb', line 39

def element_attributes(**defaults)
  super(**{
    role: "dialog",
    "aria-modal" => "true",
    tabindex: "-1",
    "data-state" => "closed",
    hidden: true,
    "data-shadcn--dialog-target" => "content"
  }.merge(defaults))
end