1 files changed, 0 insertions, 91 deletions
diff --git a/data/js/dropdown.js b/data/js/dropdown.js
deleted file mode 100644
index 76be3f35..00000000
--- a/data/js/dropdown.js
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Dropdown widget, used as follows:
- *
- *   ddInit(obj, align, func);
- *
- * Show a dropdown box on mouse-over on 'obj'. 'func' should generate and
- * return the contents of the box as a DOM node, or null to not show a dropdown
- * box at all. The 'align' argument indicates where the box should be shown,
- * relative to the obj:
- *
- *   left:   To the left of obj
- *   bottom: To the bottom of obj
- *   tagmod: Special alignment for tagmod page
- *
- * Other functions:
- *
- *   ddHide();      Hides the box
- *   ddRefresh();   Refreshes the box contents
- */
-var box;
-
-function init(obj, align, contents) {
-  obj.dd_align = align;
-  obj.dd_contents = contents;
-  obj.onmouseover = show;
-}
-
-function show() {
-  if(!box) {
-    box = tag('div', {id:'dd_box', 'class':'hidden'});
-    addBody(box);
-  }
-  box.dd_lnk = this;
-  document.onmousemove = mouse;
-  document.onscroll = hide;
-  refresh();
-}
-
-function hide() {
-  if(box) {
-    setText(box, '');
-    setClass(box, 'hidden', true);
-    box.dd_lnk = document.onmousemove = document.onscroll = null;
-  }
-}
-
-function mouse(e) {
-  e = e || window.event;
-  // Don't hide if the cursor is on the link
-  for(var lnk = e.target || e.srcElement; lnk; lnk=lnk.parentNode)
-    if(lnk == box.dd_lnk)
-      return;
-
-  // Hide if it's 10px outside of the box
-  var mouseX = e.pageX || (e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft);
-  var mouseY = e.pageY || (e.clientY + document.body.scrollTop  + document.documentElement.scrollTop);
-  if(mouseX < box.dd_x-10 || mouseX > box.dd_x+box.offsetWidth+10 || mouseY < box.dd_y-10 || mouseY > box.dd_y+box.offsetHeight+10)
-    hide();
-}
-
-function refresh() {
-  if(!box || !box.dd_lnk)
-    return hide();
-  var lnk = box.dd_lnk;
-  var content = lnk.dd_contents(lnk, box);
-  if(content == null)
-    return hide();
-  setContent(box, content);
-  setClass(box, 'hidden', false);
-
-  var o = lnk;
-  ddx = ddy = 0;
-  do {
-    ddx += o.offsetLeft;
-    ddy += o.offsetTop;
-  } while(o = o.offsetParent);
-
-  if(lnk.dd_align == 'left')
-    ddx -= box.offsetWidth;
-  if(lnk.dd_align == 'tagmod')
-    ddx += lnk.offsetWidth-35;
-  if(lnk.dd_align == 'bottom')
-    ddy += lnk.offsetHeight;
-  box.dd_x = ddx;
-  box.dd_y = ddy;
-  box.style.left = ddx+'px';
-  box.style.top = ddy+'px';
-}
-
-window.ddInit = init;
-window.ddHide = hide;
-window.ddRefresh = refresh;