diff options
Diffstat (limited to 'omptagger')
| -rwxr-xr-x | omptagger | 119 |
1 files changed, 61 insertions, 58 deletions
@@ -55,6 +55,60 @@ module Output def self.info(info) puts ' ' + info end + + def self.help_information + puts <<-end +Usage: omptagger [actions/options] [files] + +Actions: + --view -v View all tags + --view-tag -t View a tag + --add-tag -a Add a tag + --set-tag -s Set a tag + --remove -r Remove all tags + --remove-tag -d Remove a tag + --generate -g Generate tags based on filename + --rename -m Rename file based on tags + --scheme -n Change file naming scheme + +Options: + --no-colour -c Disable colourisation of output + --pretend -p Disable finalisation of changes + --help -h Display help information + --info -i Display additional information + end + + exit + end + + def self.additional_information + puts <<-end +Actions: + * Multiple actions can be chained together. + * Actions are executed in the order they are specified. + * Example: omptagger --view --set-tag ALBUM='Foobar' --view + +Schemes: + * The default file naming scheme is Track - Artist - Title. + * Schemes must be specified prior to actions that use them. + * Example: omptagger --scheme '%a - %t' --generate + * %a - Artist %* - Wildcard + %b - Album %% - Per cent sign + %d - Date + %n - Track + %t - Title + +Supported Tags: + * Vorbis comments: Any field name allowed by specification. + * ID3v2 frames: Artist, album, title, track, year. + +Tag Generation: + * Underscores in filenames are converted to spaces in tags. + * Backslashes in filenames are converted to forward slashes in tags. + end + + exit + end end class Hash @@ -259,60 +313,6 @@ class MP3 < Metadata end end -def help - puts <<-end -Usage: omptagger [actions/options] [files] - -Actions: - --view -v View all tags - --view-tag -t View a tag - --add-tag -a Add a tag - --set-tag -s Set a tag - --remove -r Remove all tags - --remove-tag -d Remove a tag - --generate -g Generate tags based on filename - --rename -m Rename file based on tags - --scheme -n Change file naming scheme - -Options: - --no-colour -c Disable colourisation of output - --pretend -p Disable finalisation of changes - --help -h Display help information - --info -i Display additional information - end - - exit -end - -def info - puts <<-end -Actions: - * Multiple actions can be chained together. - * Actions are executed in the order they are specified. - * Example: omptagger --view --set-tag ALBUM='Foobar' --view - -Schemes: - * The default file naming scheme is Track - Artist - Title. - * Schemes must be specified prior to actions that use them. - * Example: omptagger --scheme '%a - %t' --generate - * %a - Artist %* - Wildcard - %b - Album %% - Per cent sign - %d - Date - %n - Track - %t - Title - -Supported Tags: - * Vorbis comments: Any field name allowed by specification. - * ID3v2 frames: Artist, album, title, track, year. - -Tag Generation: - * Underscores in filenames are converted to spaces in tags. - * Backslashes in filenames are converted to forward slashes in tags. - end - - exit -end - actions = Array.new options = Array.new scheme = '%n - %a - %t' @@ -335,13 +335,18 @@ GetoptLong.new( option = option.delete('-').intern case option + when :help + Output.help_information + when :info + Output.additional_information when :scheme scheme = argument - when :nocolour, :pretend, :help, :info + when :nocolour, :pretend options << option when :viewtag, :removetag actions << [option, argument] when :addtag, :settag + raise 'Incorrect argument' unless argument.include?('=') actions << [option, argument.split('=', 2)].flatten when :generate, :rename actions << [option, scheme] @@ -350,9 +355,7 @@ GetoptLong.new( end end -help if options.include?(:help) -info if options.include?(:info) -help if actions.empty? +Output.help_information if actions.empty? if ARGV.empty? puts 'No files specified.' |