e23ee170f5
- The types are: -- Previous: The default and the previously used type -- Subsequent: Compares against the next version -- Current: Compares against the current version - Allow switching between comparison types in index and diff views -- Have links vary depending upon current comparison type
37 lines
1.0 KiB
Ruby
37 lines
1.0 KiB
Ruby
module NoteVersionsHelper
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def note_version_position_diff(note_version, type)
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other = note_version.send(type)
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html = "#{note_version.x},#{note_version.y}"
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if other.nil? || (note_version.x == other.x && note_version.y == other.y)
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html
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elsif type == "previous"
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"#{other.x},#{other.y} -> " + html
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else
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html + " -> #{other.x},#{other.y}"
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end
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end
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def note_version_size_diff(note_version, type)
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other = note_version.send(type)
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html = "#{note_version.width}x#{note_version.height}"
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if other.nil? || (note_version.width == other.width && note_version.height == other.height)
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html
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elsif type == "previous"
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"#{other.width}x#{other.height} -> " + html
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else
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html + " -> #{other.width}x#{other.height}"
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end
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end
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def note_version_body_diff(note_version, type)
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other = note_version.send(params[:type])
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if type == "previous"
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diff_body_html(note_version, other, :body)
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else
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diff_body_html(other, note_version, :body)
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end
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end
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end
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