137 lines
4.1 KiB
Ruby
137 lines
4.1 KiB
Ruby
#!/usr/bin/env ruby
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require "todolist.rb"
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require 'readline'
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# this file run the minimal GUI
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#
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# it lacks a read config from config file
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listeEnvVariables=[]
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autosave=true
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listeEnvVariables<<='autosave'
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saveFile="TODO"
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listeEnvVariables<<='saveFile'
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def showVariable (varname)
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printf '%20s = ', varname
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eval "puts "+varname
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end
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if __FILE__ == $0:
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# trap the ^C
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trap('INT'){
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if not autosave:
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answer=Readline.readline('Do you want to save your changes? (y/n)',false)
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if not answer =~ /^no?$/:
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puts "Changes saved in #{saveFile}"
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todoList.save saveFile
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end
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end
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puts "\nGood Bye... See you later for another safe and productive day"
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exit 0
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}
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todoList=TodoList.new
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todoList.load saveFile
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while entry = Readline.readline('> ',true):
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case entry
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when /^(a|\+|add) / # ça commence par 'a ' '+ ' ou 'add '
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todoList.addTask( Task.new(entry.sub(/^(a|\+|add) /,"")) )
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if autosave:
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todoList.save saveFile
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end
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when /^(l|list)( ?(\d*))?/
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if $3.length>0: print "number "+$3 end
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print todoList.to_s
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when /^(s|save)( (.*))?$/
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if $3 and $3.length>0:
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filename=$3
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else
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filename=saveFile
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end
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puts "saving to " + filename
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todoList.save filename
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when /^(load|=>) (.*)/
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if $2.length>0:
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filename = $2
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else
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filename = saveFile
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end
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todoList.load filename
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when /^h(elp)?$/
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# Vim tips not to loose any command
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# :r!grep when ytodo.rb
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puts '
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COMMANDS
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a,+,add <entry> add an entry
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cmd,! <cmd> launch external command
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h,help show this message
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l,list list the tasks
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load,=> [filename] load the tasks from file filename
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q,quit quit
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s,save [filename] save the tasks to file filename
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show [conf key] show the value of a configuration variable
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TIPS
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If your entrie is longer than 10 character long and the first
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word is not a command. The entrie is added to task.
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REMINDER
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@Context [project] (a note) {tag}
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Priority: (higher) !! ! "nothing" ? ?? (lower)
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Date: #due_date, #start_date,due_date
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example: #tomorrow,"in 4 days"
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'
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when /^(show)( (.*))?$/
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varname=$3
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if varname and (varname.length>0):
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if listeEnvVariables.include?(varname):
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printf '%20s = ', varname
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eval "puts "+varname
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else
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found=false
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listeEnvVariables.grep(Regexp.new(varname)).each do |elem|
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printf '%20s = ', elem
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eval "puts "+elem
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found=true
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end
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if not found:
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puts 'unknown variable name: '+varname
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puts 'please select one of: '+listeEnvVariables.join(', ')
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end
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end
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else
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listeEnvVariables.each do |key|
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printf '%20s = ', key
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eval "puts "+key
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end
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end
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when /^set ([^= ]*)(=|\s*)(.*)$/
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# default all variable are strings
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begin
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eval $1+"="+$3
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end
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when /^q(uit)?$/
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break
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when /^(!|cmd )(.+)$/
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system( $2 )
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# must be the last two entries
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when /^$/
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when /^.{1,10}$/
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# if the entry is not
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# recognized and less than 10 characters
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# long then we output an error
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print "/!\\ Commande inconnue /!\\\n"
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else
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# if the entry is more than 10 characters long
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# and not recognized then it is a new entry
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todoList.addTask( Task.new(entry) )
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if autosave:
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todoList.save saveFile
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end
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end
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end
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end
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