Class: Zoom::Profile::Ack

Inherits:
Zoom::Profile show all
Defined in:
lib/zoom/profile/ack.rb

Instance Attribute Summary

Attributes inherited from Zoom::Profile

#exts, #files, #format_flags, #regex, #taggable

Instance Method Summary collapse

Methods inherited from Zoom::Profile

#after, #before, #class_name, #exe, #flags, from_json, #grep_like_tags?, #name, #only_exts_and_files, #preprocess, profile_by_name, subclasses, #to_s, #tool

Constructor Details

#initialize(n = nil, t = nil, f = nil, b = nil, a = nil) ⇒ Ack

Returns a new instance of Ack.



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# File 'lib/zoom/profile/ack.rb', line 15

def initialize(n = nil, t = nil, f = nil, b = nil, a = nil)
    f ||= "--smart-case"

    # Special case because of debian
    t ||= "ack"
    if ((t == "ack") && ScoobyDoo.where_are_you("ack-grep"))
        t = "ack-grep"
    end

    super(n, t, f, b, a)
end

Instance Method Details

#grep_like_format_flags(all = false) ⇒ Object 



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# File 'lib/zoom/profile/ack.rb', line 2

def grep_like_format_flags(all = false)
    super
    @format_flags = [
        "-H",
        "--nobreak",
        "--nocolor",
        "--nogroup",
        "--noheading",
        "-s"
    ].join(" ")
    @taggable = true
end

#only_exts ⇒ Object 



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# File 'lib/zoom/profile/ack.rb', line 27

def only_exts
    f = Array.new
    @exts.each do |ext|
        f.push("--type-add \"zoom:ext:#{ext}\"")
    end
    @files.each do |file|
        f.push("--type-add \"zoom:is:#{file}\"")
    end
    f.push("--type zoom") if (!@exts.empty? || !@files.empty?)
    return f.join(" ")
end

#translate(from) ⇒ Object 



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# File 'lib/zoom/profile/ack.rb', line 39

def translate(from)
    to = Array.new
    from.each do |flag, value|
        case flag
        when "all"
            grep_like_format_flags(true)
        when "follow"
            to.push("--follow")
        when "ignore"
            value.each do |v|
                # Convert GLOB to regex
                v.gsub!(/\./, "\\.")
                v.gsub!(/\*/, ".*")

                to.push("--ignore-dir=\"#{v}\"")
                to.push("--ignore-file=\"match:/#{v}/\"")
            end
        when "word-regexp"
            to.push("-w")
        end
    end
    return to.join(" ")
end