Class: Daisy::Actions::ThemeControllerComponent

Inherits:
LocoMotion::BaseComponent show all
Defined in:
app/components/daisy/actions/theme_controller_component.rb

Overview

The ThemeComponent serves as a foundation for building a full Theme Switcher. It provides the building blocks that you will use such as the Theme Preview, Theme Radio, and Stimulus ThemeController.

Constant Summary collapse

SOME_THEMES =

Default list of themes to display in the controller

["light", "dark", "synthwave", "retro", "cyberpunk", "wireframe"].freeze

Constants inherited from LocoMotion::BaseComponent

LocoMotion::BaseComponent::EMPTY_PART_IGNORED_TAGS, LocoMotion::BaseComponent::SELF_CLOSING_TAGS

Instance Attribute Summary collapse

Attributes inherited from LocoMotion::BaseComponent

#config, #loco_parent

Instance Method Summary collapse

Methods inherited from LocoMotion::BaseComponent

build, #component_ref, #config_option, #cssify, define_modifier, define_modifiers, define_part, define_parts, define_size, define_sizes, #empty_part_content, #inspect, #part, register_component_initializer, register_component_setup, #rendered_css, #rendered_data, #rendered_html, #rendered_stimulus_controllers, #rendered_tag_name, renders_many, renders_one, set_component_name, #set_loco_parent, #strip_spaces

Constructor Details

#initialize(**kws, &block) ⇒ ThemeControllerComponent

Creates a new instance of the ThemeControllerComponent.

Parameters:

  • kws (Hash) —

    The keyword arguments for the component.

Options Hash (**kws):

  • :themes (Array<String>) —

    List of DaisyUI theme names to include in the controller. Defaults to SOME_THEMES.



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# File 'app/components/daisy/actions/theme_controller_component.rb', line 26

def initialize(**kws, &block)
  super

  @themes = config_option(:themes, SOME_THEMES)
end

Instance Attribute Details

#themes ⇒ Object (readonly)

Returns the value of attribute themes.



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# File 'app/components/daisy/actions/theme_controller_component.rb', line 16

def themes
  @themes
end

Instance Method Details

#before_render ⇒ Object

Sets up the component with theme Stimulus controller.



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# File 'app/components/daisy/actions/theme_controller_component.rb', line 35

def before_render
  add_stimulus_controller(:component, "loco-theme")
end

#build_radio_input(theme, **options) ⇒ Daisy::DataInput::RadioButtonComponent

Builder method to create a radio input for use in selecting themes.

Parameters:

  • theme (String) —

    The name of the theme that the input controls.

  • options (Hash) —

    Additional options to pass to the component.

Returns:



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# File 'app/components/daisy/actions/theme_controller_component.rb', line 55

def build_radio_input(theme, **options)
  options[:css] = (options[:css] || "").concat(" theme-controller")
  default_options = { name: "theme", id: "theme-#{theme}", value: theme }

  render Daisy::DataInput::RadioButtonComponent.new(**default_options.deep_merge(options))
end

#build_theme_preview(theme, **options) ⇒ Daisy::Actions::ThemePreviewComponent

Builder method to create a theme preview showing the theme’s colors in a 2x2 grid.

Parameters:

  • theme (String) —

    The theme name to preview.

  • options (Hash) —

    a customizable set of options

Options Hash (**options):

  • :size (Integer) —

    Size of the preview in Tailwind size units. Defaults to 4 (1rem).

  • :shadow (Boolean) —

    Whether to add a shadow. Defaults to true.

  • :css (String) —

    Additional CSS classes.

Returns:



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# File 'app/components/daisy/actions/theme_controller_component.rb', line 78

def build_theme_preview(theme, **options)
  render Daisy::Actions::ThemePreviewComponent.new(
    theme: theme,
    **options
  )
end

#call ⇒ Object

Renders the component and its content.



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# File 'app/components/daisy/actions/theme_controller_component.rb', line 42

def call
  part(:component) { content }
end