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| author | hut <hut@lavabit.com> | 2009-07-20 02:48:56 +0200 |
|---|---|---|
| committer | hut <hut@lavabit.com> | 2009-07-20 02:48:56 +0200 |
| commit | 8181da2ed29c1e14b2989caee4e68bd69db85a3f (patch) | |
| tree | bf7880ded0d2151b9511e5a00e5ebc09c906d4d2 /code | |
| parent | 1413a81544b42d55a942a00ec34f55a45d296627 (diff) | |
| download | ranger-8181da2ed29c1e14b2989caee4e68bd69db85a3f.tar.gz | |
new command: grep
Diffstat (limited to 'code')
| -rw-r--r-- | code/keys.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/code/keys.rb b/code/keys.rb index 04e79e62..504e7691 100644 --- a/code/keys.rb +++ b/code/keys.rb @@ -301,6 +301,16 @@ module Fm @pwd.schedule end + when /^grep\s?(.*)$/ + if_enter_pressed($1) do |arg| + files = @marked.empty? ? "*" : @marked.sh + grep = 'grep --color=always --line-number' + less = 'less' + externally do + system "#{grep} -e #{arg.sh} -r #{files} | #{less}" + end + end + when 'tar' externally do system('tar', 'cvvf', 'pack.tar', *selection.map{|x| x.basename}) @@ -539,6 +549,7 @@ module Fm /r\d*\w*[^r]/ /(c[wmo]|cd|mv).*/ /b(l(o(c(k(.*)?)?)?)?)?/ + /g(r(e(p(.*)?)?)?)?/ /m(k(d(i(r(.*)?)?)?)?)?/ /t(o(u(c(h(.*)?)?)?)?)?/ /r(e(n(a(m(e(.*)?)?)?)?)?)?/ @@ -668,6 +679,18 @@ module Fm SORT_REGEXP = /^S (?i: ( [#{ SORT_KEYS.keys * '|' }] )) $/x + FINISHED = /^\s?(.*)(<cr>|<esc>)$/ + + def if_enter_pressed( text, &block ) + return unless block_given? + if text =~ FINISHED + @buffer.clear + if $2 == '<cr>' + yield( $1 ) + end + end + end + def self.recalculate_key_combinations @@key_combinations = nil @@key_regexp = nil |