Module: Shadcn::Concerns::ModalRoot

Included in:
AlertDialog::Component, Dialog::Component, Drawer::Component, Sheet::Component
Defined in:
app/components/shadcn/concerns/modal_root.rb

Overview

Shared behaviour of the three components shadcn builds on Radix's Dialog primitive: Dialog, Sheet and AlertDialog.

It is a module rather than a superclass because ViewComponent refuses to let a subclass redeclare an inherited slot, and each of the three needs its own trigger / content slot types.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



12
13
14
15
16
 
# File 'app/components/shadcn/concerns/modal_root.rb', line 12

def self.included(base)
  base.class_eval do
    attr_reader :open, :modal
  end
end

Instance Method Details

#call ⇒ Object 



38
39
40
 
# File 'app/components/shadcn/concerns/modal_root.rb', line 38

def call
  render_element(body: safe_join([ trigger, dialog_content, content ].compact))
end

#dismissable? ⇒ Boolean

Radix keeps alert dialogs open on an outside click; AlertDialog says so by overriding this.

Returns:

  • (Boolean) 


20
 
# File 'app/components/shadcn/concerns/modal_root.rb', line 20

def dismissable? = true

#element_attributes(**defaults) ⇒ Object 



28
29
30
31
32
33
34
35
36
 
# File 'app/components/shadcn/concerns/modal_root.rb', line 28

def element_attributes(**defaults)
  super(**{
    style: merged_style(ApplicationViewComponent::CONTENTS_STYLE),
    "data-controller" => "shadcn--dialog",
    "data-shadcn--dialog-open-value" => open,
    "data-shadcn--dialog-modal-value" => modal,
    "data-shadcn--dialog-dismissable-value" => dismissable?
  }.merge(defaults))
end

#initialize(open: false, modal: true, **attributes) ⇒ Object 



22
23
24
25
26
 
# File 'app/components/shadcn/concerns/modal_root.rb', line 22

def initialize(open: false, modal: true, **attributes)
  @open = open
  @modal = modal
  super(**attributes)
end