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

   1 var exposure = 20;
   2 var input_index = 0;
   3 var zoom = "sm/";
   4
   5 if (!("picsorter_deleted" in localStorage)) {
   6   localStorage.picsorter_deleted = JSON.stringify({});
   7 }
   8
   9 function setpic() {
  10   $("#pic").attr("src", zoom + exposure + "/" + files[input_index]);
  11 }
  12
  13 function toggle_zoom() {
  14   if (zoom) {
  15     zoom = "";
  16   } else {
  17     zoom = "sm/";
  18   }
  19 }
  20
  21 function move_to_nondeleted(direction) {
  22   var deleted = JSON.parse(localStorage.picsorter_deleted);
  23   do {
  24     input_index += direction;
  25   } while (files[input_index] in deleted);
  26 }
  27
  28 function mark_deleted() {
  29   var deleted = JSON.parse(localStorage.picsorter_deleted);
  30   deleted[files[input_index]] = 1;
  31   localStorage.picsorter_deleted = JSON.stringify(deleted);
  32 }
  33
  34 function mark_not_deleted() {
  35   var deleted = JSON.parse(localStorage.picsorter_deleted);
  36   delete deleted[files[input_index]];
  37   localStorage.picsorter_deleted = JSON.stringify(deleted);
  38 }
  39
  40 $(function() {
  41   setpic();
  42 });
  43
  44 Mousetrap.bind('z', function() { toggle_zoom(); setpic(); });
  45 Mousetrap.bind('Z', function() { $("#pic").toggleClass("fit_view"); });
  46 Mousetrap.bind('n', function() { move_to_nondeleted(1); setpic(); });
  47 Mousetrap.bind('p', function() { move_to_nondeleted(-1); setpic(); });
  48 Mousetrap.bind('N', function() { input_index ++; setpic(); });
  49 Mousetrap.bind('P', function() { input_index --; setpic(); });
  50 Mousetrap.bind('b', function() { exposure ++; setpic(); });
  51 Mousetrap.bind('d', function() { exposure --; setpic(); });
  52 Mousetrap.bind('x', function() { mark_deleted(); });
  53 Mousetrap.bind('X', function() { mark_not_deleted(); });