Class: Gtk::CssProvider

Inherits:
Object
  • Object
show all
Defined in:
lib/gtk4/css-provider.rb

Instance Method Summary collapse

Instance Method Details

#load(options) ⇒ Object 



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# File 'lib/gtk4/css-provider.rb', line 19

def load(options)
  string = options[:string]
  bytes = options[:bytes]
  data = options[:data]
  file = options[:file]
  path = options[:path]
  resource_path = options[:resource_path]
  if string
    if Version.or_later?(4, 12, 0)
      load_from_string(string)
    else
      load_from_data(string)
    end
  elsif bytes
    if Version.or_later?(4, 12, 0)
      load_from_bytes(bytes)
    else
      load_from_data(bytes)
    end
  elsif data
    if Version.or_later?(4, 12, 0)
      load_from_bytes(data)
    else
      load_from_data(data)
    end
  elsif file
    load_from_file(file)
  elsif path
    load_from_path(path)
  elsif resource_path
    load_from_resource(resource_path)
  else
    message = "Must specify one of " +
              ":string, :bytes, :data, :file, :path or :resource_path"
    raise ArgumentError, "#{message}: #{options.inspect}"
  end
end

#load_from_data(data) ⇒ Object 



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# File 'lib/gtk4/css-provider.rb', line 59

def load_from_data(data)
  data = data.to_s if data.is_a?(GLib::Bytes)
  load_from_data_raw(data, data.bytesize)
end

#load_from_data_raw ⇒ Object 



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# File 'lib/gtk4/css-provider.rb', line 57

alias_method :load_from_data_raw, :load_from_data