2185e92e65
Better help with tips and syntax reminder
The ability to run external commands (for clear mainly)
entry longer than 10 char and not recognized are traited as
new task.
114 lines
3.5 KiB
Ruby
114 lines
3.5 KiB
Ruby
#!/usr/bin/env ruby
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require "todolist.rb"
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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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defaultTaskFile="tasks.ytd"
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listeEnvVariables<<='defaultTaskFile'
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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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todoList=TodoList.new
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todoList.load defaultTaskFile
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while true:
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print "> "
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entry=STDIN.gets.chomp
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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 defaultTaskFile
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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=defaultTaskFile
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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 = $2
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else
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filename = defaultTaskFile
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end
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todoList.load filename
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when /^h(elp)?$/
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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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a + add add an entry
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cmd <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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you can also add an entry if the first word is not a command
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and the entry is longer than 10 characters (most of time it is).
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Reminder:
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@Context [project] (a note) {tag}
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priority: !! ! "nothing" ? ??
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date:
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#due_date
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#start_date,due_date
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for example: #tomorrow,"in 4 days"
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'
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when /^(show)( (.*))?$/
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varname=$3
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if varname and (varname.length>0):
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if listeEnvVariables.include?(varname):
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printf '%20s = ', varname
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eval "puts "+varname
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else
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found=false
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listeEnvVariables.grep(Regexp.new(varname)).each do |elem|
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printf '%20s = ', elem
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eval "puts "+elem
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found=true
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end
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if not found:
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puts 'unknown variable name: '+varname
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puts 'please select one of: '+listeEnvVariables.join(', ')
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end
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end
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else
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listeEnvVariables.each do |key|
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printf '%20s = ', key
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eval "puts "+key
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end
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end
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when /^q(uit)?$/
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break
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when /^(!|cmd )(.+)$/
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system( $2 )
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# must be the last two entries
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when /^.{1,10}$/
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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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end
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end
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end
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