diff options
Diffstat (limited to 'code/draw.rb')
| -rw-r--r-- | code/draw.rb | 194 |
1 files changed, 131 insertions, 63 deletions
diff --git a/code/draw.rb b/code/draw.rb index 1a2236cc..dac6c25c 100644 --- a/code/draw.rb +++ b/code/draw.rb @@ -1,5 +1,5 @@ module Fm - DONT_PREVIEW_THESE_FILES = /\.(avi|[mj]pe?g|iso|mp\d|og[gmv]|wm[av]|mkv|torrent|so|class|flv|png|bmp|zip|rar|7z|tar|gz|vob|divx?)$/i + DONT_PREVIEW_THESE_FILES = /\.(avi|[mj]pe?g|iso|mp\d|og[gmv]|wm[av]|mkv|torrent|so|class|flv|png|bmp|vob|divx?)$/i def self.column_put_file(n, file) i = 0 @@ -7,85 +7,140 @@ module Fm m = lines - 2 color 7 bold false - File.open(file.path, 'r') do |f| - check = true - left, wid = get_boundaries(n) - f.lines.each do |l| - if check - check = false - break unless l.each_char.all? {|x| x[0] > 0 and x[0] < 128} - end - puti i+1, left, l.gsub("\t"," ")[0, wid-1].ljust(wid) + left, wid = get_boundaries(n) + if file.ext =~ /(?:rar|zip|7z|tar|gz)$/ and file.size < 10485760 + text = `aunpack -l #{file.sh} 2>> /dev/null` + text.each_line do |l| + puti i+1, left, l[0, wid-1].ljust(wid) i += 1 break if i == m end + else + File.open(file.path, 'r') do |f| + check = true + left, wid = get_boundaries(n) + f.lines.each do |l| + if check + check = false + break unless l.each_char.all? {|x| x[0] > 0 and x[0] < 128} + end + puti i+1, left, l.gsub("\t"," ")[0, wid-1].ljust(wid) + i += 1 + break if i == m + end + end end end column_clear(n, i) end def self.put_directory(c, d) - l = 0 + l = 1 if d infos = (c == COLUMNS - 2) left, wid = get_boundaries(c) - offset = get_offset(d, lines) - (lines - 1).times do |l| - lpo = l + offset - bg = -1 - break if (f = d.files[lpo]) == nil - - dir = false - if f.symlink? - bld = true - if f.broken_symlink? - clr = [1, bg] + if d.read? and not d.empty? + + offset = get_offset(d, lines) + (lines - 1).times do |l| + lpo = l + offset + bg = -1 + break if (f = d.files[lpo]) == nil +# log f + + dir = false + if f.symlink? + bld = true + if f.broken_symlink? + clr = [1, bg] + else + clr = [6, bg] + end + dir = f.dir? + elsif f.dir? + bld = true + dir = true + clr = [4, bg] + elsif f.movie? + bld = true + clr = [5, bg] + elsif f.executable? + bld = true + clr = [2, bg] else - clr = [6, bg] + bld = false + clr = [7, bg] end - dir = f.dir? - elsif f.dir? - bld = true - dir = true - clr = [4, bg] - elsif f.executable? - bld = true - clr = [2, bg] - else - bld = false - clr = [7, bg] - end - fn = f.basename - if f.marked? - fn = "*#{fn}" - end - if infos - myinfo = " #{f.infostring} " - str = fn[0, wid-1].ljust(wid+1) - if str.size > myinfo.size - str[-myinfo.size..-1] = myinfo - yes = true + fn = f.basename + if f.marked? + fn = "* #{fn}" + end + if infos + myinfo = " #{f.infostring} " + str = fn[0, wid-1].ljust(wid+1) + if str.size > myinfo.size + str[-myinfo.size..-1] = myinfo + yes = true + else + yes = false + end + puti l+1, left, str + if dir and yes + args = l+1, left+wid-myinfo.size, myinfo.size, *clr + color_bold_at(*args) + end else - yes = false + puti l+1, left, fn[0, wid-1].ljust(wid+1) end - puti l+1, left, str - if dir and yes - args = l+1, left+wid-myinfo.size, myinfo.size, *clr - color_bold_at(*args) + + args = l+1, left, fn.size.limit(wid-1), *clr + + if d.pos == lpo + if c == COLUMNS - 2 +# puti l+1, left-1, '^' +# puti l+1, left+args[2], '$' + + args[4] = 0 +# args[1] -= 1 +# if args[2] < 5 +# args[2] = 7 +# else +# args[2] += 1 +# end +# color_bold_at(l+1, left-1, 1, 0, 0) +# color_bold_at(l+1, left+args[2], 1, 0, 0) + color_reverse_bold_at(*args) + + # ... + args[1] -= 1; args[2] += 2 + color_bold_at(*args) + args[1] += 1; args[2] -= 2 + color_reverse_bold_at(*args) + else + color_reverse_at(*args) + end +# if f.marked? +# args[1] += 1 +# args[2] = 1 +# args[3] = 1 +# color_reverse_at(*args) +# end + else + if bld then color_at(*args) else color_at(*args) end +# if bld then color_bold_at(*args) else color_at(*args) end end - else - puti l+1, left, fn[0, wid-1].ljust(wid+1) end + elsif d.read? and d.empty? + puti l, left, 'empty'.ljust(wid+1) - args = l+1, left, fn.size.limit(wid), *clr + elsif not d.read? + puti l, left, 'reading...'.ljust(wid+1) + d.schedule unless d.scheduled? + else + puti l, left, 'ERROR'.ljust(wid+1) - if d.pos == lpo - color_reverse_at(*args) - else - if bld then color_bold_at(*args) else color_at(*args) end - end end end @@ -140,7 +195,9 @@ module Fm bold false @cur_y = get_boundaries(COLUMNS-2)[0] - if @buffer == '?' + if @buffer =~ /^block/ + screensaver + elsif @buffer == '?' cleari puti 0, " - - - Help - - -" puti 2, " h/j/k/l: Movement J/K: fast Movement" @@ -177,12 +234,22 @@ module Fm puti 8, " gh: go to ~/" puti 9, " gt: go to ~/.trash/" else + @pwd.recheck_stuff() + cf = currentfile + + if cf and s0 = cf.mimetype + puti 0, cols-s0.size, s0 + end + s1 = " " s2 = "#{@path.last.path}#{"/" unless @path.size == 1}" - cf = currentfile s3 = "#{cf ? cf.basename : ''}" - puti 0, (s1 + s2 + s3).ljust(cols) + if s0 + puti 0, (s1 + s2 + s3).ljust(cols-s0.size) + else + puti 0, (s1 + s2 + s3).ljust(cols) + end bg = -1 color_at 0, 0, -1, 7, bg @@ -227,6 +294,7 @@ module Fm puti btm, "Toggle (h)idden_files (d)irs_first (c)olor (f)ilepreview" else # log(@pwd) +# log "Buffer: #{@buffer}" puti btm, "#@buffer #{@pwd.file_size.bytes(false)},#{@pwd.size},#{@pwd.pos+1} ".rjust(cols) more = '' if cf.symlink? @@ -255,10 +323,10 @@ module Fm done = bar.done c = (done * cols).to_i unless done == 0 - color_at l, 0, c, 0, 2 + color_at l, 0, c, 0, 4 end unless done == cols - color_at l, c, -1, 0, 3 + color_at l, c, -1, 0, 6 end end end |