e33debc214
Prepared diff view for multiple view modes Converted commits.js to coffeescript image info in separate coffeescript file Added swipe view mode Added onion skin viewMode
83 lines
1.8 KiB
Ruby
83 lines
1.8 KiB
Ruby
module CommitsHelper
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def identification_type(line)
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if line[0] == "+"
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"new"
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elsif line[0] == "-"
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"old"
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else
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nil
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end
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end
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def build_line_anchor(diff, line_new, line_old)
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"#{hexdigest(diff.new_path)}_#{line_old}_#{line_new}"
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end
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def each_diff_line(diff, index)
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diff_arr = diff.diff.lines.to_a
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line_old = 1
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line_new = 1
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type = nil
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lines_arr = ::Gitlab::InlineDiff.processing diff_arr
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lines_arr.each do |line|
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next if line.match(/^\-\-\- \/dev\/null/)
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next if line.match(/^\+\+\+ \/dev\/null/)
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next if line.match(/^\-\-\- a/)
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next if line.match(/^\+\+\+ b/)
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full_line = html_escape(line.gsub(/\n/, ''))
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full_line = ::Gitlab::InlineDiff.replace_markers full_line
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if line.match(/^@@ -/)
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type = "match"
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line_old = line.match(/\-[0-9]*/)[0].to_i.abs rescue 0
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line_new = line.match(/\+[0-9]*/)[0].to_i.abs rescue 0
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next if line_old == 1 && line_new == 1 #top of file
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yield(full_line, type, nil, nil, nil)
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next
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else
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type = identification_type(line)
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line_code = build_line_anchor(diff, line_new, line_old)
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yield(full_line, type, line_code, line_new, line_old)
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end
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if line[0] == "+"
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line_new += 1
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elsif line[0] == "-"
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line_old += 1
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else
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line_new += 1
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line_old += 1
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end
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end
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end
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def image_diff_class(diff)
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if diff.deleted_file
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"deleted"
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elsif diff.new_file
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"added"
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else
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nil
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end
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end
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def commit_to_html commit
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if commit.model
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escape_javascript(render 'commits/commit', commit: commit)
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end
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end
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def diff_line_content(line)
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if line.blank?
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" "
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else
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line
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end
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end
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end
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