git.scottworley.com Git - picsort/blob - picsorter.js

   1 if (!("picsorter_deleted" in localStorage)) {
   2   localStorage.picsorter_deleted = JSON.stringify({});
   3 }
   4 var picsorter_deleted = JSON.parse(localStorage.picsorter_deleted);
   5
   6 var exposure = 20;
   7 var zoom = "sm/";
   8 var input_index = -1;
   9 move_to_nondeleted(1);
  10
  11
  12 function setpic() {
  13   $("#pic").attr("src", zoom + exposure + "/" + files[input_index]);
  14 }
  15
  16 function say(message) {
  17   $("#message").text(message).removeClass("fade");
  18   setTimeout(function() { $("#message").addClass("fade"); }, 1);
  19 }
  20
  21 function say_exposure() {
  22   var e = (exposure / 4) - 3.5;
  23   say((e >= 0 ? "+" : "") + e);
  24 }
  25
  26 function toggle_zoom() {
  27   if (zoom) {
  28     zoom = "";
  29   } else {
  30     zoom = "sm/";
  31   }
  32   setpic();
  33 }
  34
  35 function move_to_nondeleted(direction) {
  36   do {
  37     input_index += direction;
  38   } while (files[input_index] in picsorter_deleted);
  39   say(input_index);
  40 }
  41
  42 function mark_deleted() {
  43   picsorter_deleted[files[input_index]] = 1;
  44   localStorage.picsorter_deleted = JSON.stringify(picsorter_deleted);
  45   say("Deleted");
  46 }
  47
  48 function mark_not_deleted() {
  49   delete picsorter_deleted[files[input_index]];
  50   localStorage.picsorter_deleted = JSON.stringify(picsorter_deleted);
  51   say("Undeleted");
  52 }
  53
  54 $(function() {
  55   setpic();
  56 });
  57
  58 Mousetrap.bind('z', toggle_zoom);
  59 Mousetrap.bind('Z', function() { $("#pic").toggleClass("fit_view"); });
  60 Mousetrap.bind('n', function() { move_to_nondeleted(1); setpic(); });
  61 Mousetrap.bind('p', function() { move_to_nondeleted(-1); setpic(); });
  62 Mousetrap.bind('N', function() { input_index ++; say(input_index); setpic(); });
  63 Mousetrap.bind('P', function() { input_index --; say(input_index); setpic(); });
  64 Mousetrap.bind('b', function() { exposure ++; say_exposure(); setpic(); });
  65 Mousetrap.bind('d', function() { exposure --; say_exposure(); setpic(); });
  66 Mousetrap.bind('x', mark_deleted);
  67 Mousetrap.bind('X', mark_not_deleted);