Revision 5c004100
Added by Marc Dequènes over 15 years ago
- ID 5c0041007ec2c0cbf098919afed233d2d748280b
| app/helpers/application_helper.rb | ||
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image_padding = params.has_key?(:image_padding) ? params[:image_padding] : 5
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frame_margin = params.has_key?(:frame_margin) ? params[:frame_margin] : 3
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thumb = image.artwork_step_thumbnails.find_by_thumbnail(size.to_s)
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thumb = image.thumbnail(size)
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frame_width = thumb.width + image_padding * 2
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style = "text-align: center; padding: 0px; width: #{frame_width}px;"
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#style += " border: 1px solid red;"
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| app/models/artwork_step_image.rb | ||
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public :after_process_attachment
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attr_accessor :saved_attachment
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def thumbnail(size)
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self.artwork_step_thumbnails.find_by_thumbnail(size.to_s)
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end
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end
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Also available in: Unified diff
[evol] ArtworkStepImage: added helper method to get a thumbnail by size