control.lua

   1 function exec_command(player)
   2     if not player.admin then
   3         player.print('You are not an admin. You may not use this mod. :(')
   4         return
   5     end
   6
   7     local f, err, cmd
   8     cmd = player.gui.left.some_luaconsole.input.text:gsub('game%.player%.', 'game.players['..player.index..'].')
   9
  10     f, err = loadstring(cmd)
  11     if not f then
  12         cmd = 'game.players['..player.index..'].print('..cmd..')'
  13         f, err = loadstring(cmd)
  14     end
  15
  16     _, err = pcall(f)
  17     if err then
  18         player.print(cmd)
  19         player.print(err:sub(1, err:find('\n')))
  20     end
  21 end
  22
  23
  24 function toggleGui (player)
  25     if player.gui.left.some_luaconsole then
  26         player.gui.left.some_luaconsole.destroy()
  27     else
  28         frame = player.gui.left.add{type = 'frame',
  29             name = 'some_luaconsole',
  30             direction = 'vertical',
  31             caption = {'some_luaconsole.title'}
  32         }
  33
  34         frame.add{type = 'label', caption = {'some_luaconsole.inputlabel'}}
  35         input = frame.add{type = 'text-box',
  36             name = 'input',
  37             style='some_luaconsole_input_textbox'
  38         }
  39         input.word_wrap = true
  40         input.focus()
  41
  42         horizontal_flow = frame.add{type='flow', direction='horizontal'}
  43         horizontal_flow.add{type = 'button',
  44             name = 'some_luaconsole_close',
  45             style='back_button',
  46             caption = {'some_luaconsole.close'},
  47             tooltip = {'some_luaconsole.close_tooltip'}
  48         }
  49         horizontal_flow.add{type = 'button',
  50             name = 'some_luaconsole_exec',
  51             style='confirm_button',
  52             caption = {'some_luaconsole.exec'},
  53             tooltip = {'some_luaconsole.exec_tooltip'}
  54         }
  55
  56         if not player.admin then
  57             player.gui.left.some_luaconsole.input.text = 'You are not an admin. You may not use this mod. :('
  58             player.gui.left.some_luaconsole.input.enabled = false
  59         end
  60     end
  61 end
  62
  63
  64
  65 script.on_event(defines.events.on_gui_click, function(event)
  66     if event.element.name == 'some_luaconsole_exec' then
  67         exec_command(game.players[event.player_index])
  68     elseif event.element.name == 'some_luaconsole_close' then
  69         toggleGui(game.players[event.player_index])
  70     end
  71 end)
  72
  73
  74 script.on_event('some_luaconsole_toggle', function(event)
  75     toggleGui(game.players[event.player_index])
  76 end)