persist window geometry to disk across restart

Dependencies

• [2] MPETAKZ2 insert space for loading settings
• [3] LF3FPBGA move
• [4] 36Z442IV back to commit 8123959e52f without code editing
• [5] YT5P6TO6 bugfix: save previous file when dropping a new one on
• [*] OTIBCAUJ love2d scaffold

Change contents

• replacement in main.lua at line 57
  [3.65]→[3.65:90](∅→∅)
  − -- TODO: save settings
  [3.65]

  [4.3079]
  + love.filesystem.write('config', json.encode(settings()))

  + end

  +

  + function settings()

  + local x, y, displayindex = App.screen.position()

  + return {

  + x=x, y=y, displayindex=displayindex,

  + width=App.screen.width, height=App.screen.height,

  + }
• edit in main.lua at line 70
  [2.51]

  [2.51]
  + local settings = json.decode(love.filesystem.read('config'))

  + local width, height, flags = love.window.getMode()

  + flags.resizable = true

  + flags.minwidth = math.min(width, 200)

  + flags.minheight = math.min(height, 200)

  + App.screen.flags = flags

  + App.screen.width = settings.width

  + App.screen.height = settings.height

  + love.window.setMode(App.screen.width, App.screen.height, App.screen.flags)

  + love.window.setPosition(settings.x, settings.y, settings.displayindex)