control.lua

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