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Contents
module Spotlight
##
# iiif-crop options helpers
module CropHelper
def iiif_cropper_tags(f, initial_crop_selection:)
content_tag(:div) do
concat f.hidden_field(:iiif_manifest_url)
concat f.hidden_field(:iiif_canvas_id)
concat f.hidden_field(:iiif_image_id)
concat f.hidden_field(:iiif_region)
concat f.hidden_field(:iiif_tilesource)
concat iiif_cropper_tag(f, initial_crop_selection: initial_crop_selection)
end
end
def iiif_cropper_tag(f, initial_crop_selection:)
content_tag :div, '', id: "#{form_prefix(f)}_iiif_cropper", data: {
behavior: 'iiif-cropper',
cropper_key: f.object.model_name.singular_route_key,
'crop-width': initial_crop_selection.first,
'crop-height': initial_crop_selection.last
}
end
def iiif_upload_tag(f)
f.file_field_without_bootstrap :file, name: 'featured_image[image]', data: { endpoint: polymorphic_path(f.object.model_name.route_key) }
end
def form_prefix(f)
if Rails::VERSION::MAJOR >= 5
f.object_name.parameterize(separator: '_')
else
f.object_name.parameterize('_')
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems