moved draw to code/fm/draw.rb

1 files changed, 0 insertions, 302 deletions

diff --git a/code/draw.rb b/code/draw.rb
deleted file mode 100644
index b07eb31c..00000000
--- a/code/draw.rb
+++ /dev/null
@@ -1,302 +0,0 @@
-module Fm
-	DONT_PREVIEW_THESE_FILES = /\.(avi|[mj]pe?g|iso|mp\d|og[gmv]|wm[av]|mkv|torrent|so|class|flv|png|bmp|vob|divx?)$/i
-
-	def column_put_file(n, file)
-		i = 0
-		if OPTIONS['filepreview'] and file.path !~ DONT_PREVIEW_THESE_FILES
-			m = lines - 2
-			attr_set(Color.base)
-			left, wid = get_boundaries(n)
-			if file.ext =~ /(?:rar|zip|7z|tar|gz)$/ 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 put_directory(c, d)
-		l = 1
-		return column_clear(c, 0) unless d
-
-		infos = (c == COLUMNS - 2)
-		left, wid = get_boundaries(c)
-		right = left + wid
-		
-		if not d.read?
-#			puti l, left, "" * (wid + 1)
-			Scheduler << d
-#			column_clear(c, 1)
-			return
-		elsif d.read? and d.empty?
-			puti l, left, 'empty'.ljust(wid+1)
-			column_clear(c, 1)
-			return
-		end
-
-
-		offset = get_offset(d, lines)
-		(lines - 1).times do |l|
-			lpo = l + offset
-			l += 1
-
-			break if (f = d.files[lpo]) == nil
-
-			mycolor = if lpo == d.pos
-				Color.selected
-			elsif f.marked?
-				Color.marked
-			else
-				Color.normal
-			end
-
-			dir = false
-
-			clrname = if f.symlink?
-				dir = f.dir?
-				if f.broken_symlink?
-					:badlink
-				else
-					:goodlink
-				end
-			elsif f.dir?
-				dir = true
-				:directory
-			elsif f.movie?
-				:video
-			elsif f.executable?
-				:executable
-			else
-				:file
-			end
-
-			fn = f.basename
-			fn = "* #{fn}" if f.marked?
-
-
-			if infos
-				myinfo = " #{f.infostring}  "
-				sz = myinfo.size
-				str = fn[0, wid-1].ljust(wid+1)
-				if str.size > sz
-					str[-sz..-1] = myinfo
-					yes = true
-				else
-					yes = false
-				end
-				puti l, left, str
-				attr_at(l, right-sz, sz, Color.normal.send(clrname))
-			else
-				puti l, left, fn[0, wid-1].ljust(wid+1)
-			end
-
-			attr_at(l, left, fn.size.limit(wid-1), mycolor.send(clrname))
-		end
-
-		column_clear(c, l-1)
-	end
-
-	def self.column_clear(n, from=0)
-		attr_set(Color.base)
-		left, wid = get_boundaries(n)
-		(from -1).upto(lines) do |l|
-			puti l+2, left, ' ' * (wid+1)
-		end
-	end
-
-	def self.get_offset(dir, max)
-		pos = dir.pos
-		len = dir.files.size
-		max -= 2
-		if len <= max or pos < max/2
-			return 0
-		elsif pos >= (len - max/2)
-			return len - max
-		else
-			return pos - max/2
-		end
-	end
-
-	def self.get_boundaries(column)
-		cols = CLI.cols # to cache
-		case column
-		when 0
-			return 0, cols / 8
-			
-		when 1
-			q = cols / 8
-			return q, q
-
-		when 2
-			q = cols / 4
-			w = @path.last.width.limit(cols/2, cols/8)
-			return q, w
-			
-		when 3
-			l = cols / 4 + 1
-			l += @path.last.width.limit(cols/2, cols/8)
-
-			return l, cols - l
-		end
-	end
-
-	def self.draw
-#		bold false
-		@cur_y = get_boundaries(COLUMNS-2)[0]
-
-		if @buffer =~ /^block/
-			screensaver
-		elsif @buffer == '?'
-			cleari
-			puti 0, "      - - - Help - - -"
-			puti 2, "   h/j/k/l: Movement    J/K: fast Movement"
-			puti 3, "   H: Descend directory with respect to symlinks"
-			puti 4, "   L: Wait for <Enter> after execution of a program"
-			puti 6, "   t: Toggle Option     S: Change Sorting"
-			puti 7, "   E: Edit file         s: Enter Shell"
-			puti 8, "   rmdir: Remove whole dir  dD: Delete file or empty dir"
-			puti 9, "   dd: Move file to ~/.trash and memorize it's new path"
-			puti 10,"   yy: Memorize path    p: Copy memorized file here"
-			puti 11,"   mv<place>: move file to place  mkdir<name>: obvious"
-			puti 12,"   mX: Bookmark dir     'X: Enter bookmarked dir"
-			puti 13,"   '': Enter last visited dir (note: ' and ` are equal)"
-			puti 13,"   !<command> executes command"
-			puti 15,"   To interrupt current operations: <Ctrl-C>"
-			puti 16,"   To quit: q / ZZ / <Ctrl-D> / <Ctrl-C><Ctrl-C> (twice in a row)"
-			puti 18,"   Press one of those keys for more information: g f"
-		elsif @buffer == '?f'
-			cleari
-			puti 0, "      - - - Help - - -"
-			puti 2, "   f<regexp> or /<regexp> searches for pattern and presses l"
-			puti 3, "       when a matching file is found."
-			puti 4, "       Pressing L in this mode is like pressing l outside"
-			puti 6, "   F<regexp> like f but stay in this mode until <esc> is pressed"
-		elsif @buffer == '?g'
-			cleari
-			puti 0, "      - - - Help - - -"
-			puti 2, "   gg: go to top"
-			puti 3, "   G:  go to bottom"
-			puti 4, "   g0: go to /"
-			puti 5, "   gu: go to /usr/"
-			puti 6, "   gm: go to /media/"
-			puti 7, "   ge: go to /etc/"
-			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}"
-			s3 = "#{cf ? cf.basename : ''}"
-			
-			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
-#			color_at 0, 0, s1.size, 7, bg
-#			color_at 0, s1.size, s2.size, 6, bg
-#			color_at 0, s1.size + s2.size, s3.size, 5, bg
-
-#			bold false
-
-			begin
-				if cf.dir?
-					put_directory(3, @dirs[cf.path])
-				elsif cf.file?
-					column_put_file(3, cf)
-				else
-					column_clear(3)
-				end
-			rescue
-				column_clear(3)
-			end
-
-			pos_constant = @path.size - COLUMNS + 1
-
-			(COLUMNS - 1).times do |c|
-				pos = pos_constant + c
-
-				if pos >= 0
-					put_directory(c, @path[pos])
-				else
-					column_clear(c)
-				end
-			end
-
-#			bold false
-			attr_set(Color.base)
-#			color(-1, -1)
-			btm = lines - 1
-
-			case @buffer
-			when 'S'
-				puti btm, "Sort by (n)ame (s)ize (m)time (c)time (CAPITAL:reversed)"
-			when 't'
-				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?
-					more = "#{cf.readlink}"
-				end
-				puti btm, "  #{Time.now.strftime("%H:%M:%S %a %b %d")}  #{cf.rights} #{more}"
-
-#				color_at btm, 23, 10, (cf.writable? ? 6 : 5), -1
-				if more
-#					color_at btm, 34, more.size, (cf.exists? ? 6 : 1), -1
-				end
-			end
-
-			draw_bars unless @bars.empty?
-
-			movi(@pwd.pos + 1 - get_offset(@pwd, lines), @cur_y)
-		end
-		CLI.refresh
-	end
-
-	def self.draw_bars()
-		@bars.each_with_index do |bar, ix|
-			bar.update
-
-			l = -ix - 1
-			puti l, bar.text[0..cols-1].ljust(cols)
-			done = bar.done
-			c = (done * cols).to_i
-			unless done == 0
-#				color_at l, 0, c, 0, 4
-			end
-			unless done == cols
-#				color_at l, c, -1, 0, 6
-			end
-		end
-	end
-end