X-Git-Url: http://git.scottworley.com/picsort/blobdiff_plain/a997ffc44454015258d1e413eed477b820cbde8e..2d325f41181d0bf021f09fec06c95d49ff123e8c:/picsorter.js

diff --git a/picsorter.js b/picsorter.js
index 10d83c9..c3af639 100644
--- a/picsorter.js
+++ b/picsorter.js
@@ -1,16 +1,53 @@
 var exposure = 20;
 var input_index = 0;
+var zoom = "sm/";
+
+if (!("picsorter_deleted" in localStorage)) {
+  localStorage.picsorter_deleted = JSON.stringify({});
+}
 
 function setpic() {
-  $("#pic").attr("src", exposure + "/" + files[input_index]);
+  $("#pic").attr("src", zoom + exposure + "/" + files[input_index]);
+}
+
+function toggle_zoom() {
+  if (zoom) {
+    zoom = "";
+  } else {
+    zoom = "sm/";
+  }
+}
+
+function move_to_nondeleted(direction) {
+  var deleted = JSON.parse(localStorage.picsorter_deleted);
+  do {
+    input_index += direction;
+  } while (files[input_index] in deleted);
+}
+
+function mark_deleted() {
+  var deleted = JSON.parse(localStorage.picsorter_deleted);
+  deleted[files[input_index]] = 1;
+  localStorage.picsorter_deleted = JSON.stringify(deleted);
+}
+
+function mark_not_deleted() {
+  var deleted = JSON.parse(localStorage.picsorter_deleted);
+  delete deleted[files[input_index]];
+  localStorage.picsorter_deleted = JSON.stringify(deleted);
 }
 
 $(function() {
   setpic();
 });
 
-Mousetrap.bind('z', function() { $("#pic").toggleClass("fit_view"); });
-Mousetrap.bind('n', function() { input_index ++; setpic(); });
-Mousetrap.bind('p', function() { input_index --; setpic(); });
+Mousetrap.bind('z', function() { toggle_zoom(); setpic(); });
+Mousetrap.bind('Z', function() { $("#pic").toggleClass("fit_view"); });
+Mousetrap.bind('n', function() { move_to_nondeleted(1); setpic(); });
+Mousetrap.bind('p', function() { move_to_nondeleted(-1); setpic(); });
+Mousetrap.bind('N', function() { input_index ++; setpic(); });
+Mousetrap.bind('P', function() { input_index --; setpic(); });
 Mousetrap.bind('b', function() { exposure ++; setpic(); });
 Mousetrap.bind('d', function() { exposure --; setpic(); });
+Mousetrap.bind('x', function() { mark_deleted(); });
+Mousetrap.bind('X', function() { mark_not_deleted(); });