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

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