diff --git a/www/conservancy/static/admin/js/admin/ordering.js b/www/conservancy/static/admin/js/admin/ordering.js deleted file mode 100644 index 53c42f36093dfdbc712a8f573002ab87812a2771..0000000000000000000000000000000000000000 --- a/www/conservancy/static/admin/js/admin/ordering.js +++ /dev/null @@ -1,137 +0,0 @@ -addEvent(window, 'load', reorder_init); - -var lis; -var top = 0; -var left = 0; -var height = 30; - -function reorder_init() { - lis = document.getElementsBySelector('ul#orderthese li'); - var input = document.getElementsBySelector('input[name=order_]')[0]; - setOrder(input.value.split(',')); - input.disabled = true; - draw(); - // Now initialise the dragging behaviour - var limit = (lis.length - 1) * height; - for (var i = 0; i < lis.length; i++) { - var li = lis[i]; - var img = document.getElementById('handle'+li.id); - li.style.zIndex = 1; - Drag.init(img, li, left + 10, left + 10, top + 10, top + 10 + limit); - li.onDragStart = startDrag; - li.onDragEnd = endDrag; - img.style.cursor = 'move'; - } -} - -function submitOrderForm() { - var inputOrder = document.getElementsBySelector('input[name=order_]')[0]; - inputOrder.value = getOrder(); - inputOrder.disabled=false; -} - -function startDrag() { - this.style.zIndex = '10'; - this.className = 'dragging'; -} - -function endDrag(x, y) { - this.style.zIndex = '1'; - this.className = ''; - // Work out how far along it has been dropped, using x co-ordinate - var oldIndex = this.index; - var newIndex = Math.round((y - 10 - top) / height); - // 'Snap' to the correct position - this.style.top = (10 + top + newIndex * height) + 'px'; - this.index = newIndex; - moveItem(oldIndex, newIndex); -} - -function moveItem(oldIndex, newIndex) { - // Swaps two items, adjusts the index and left co-ord for all others - if (oldIndex == newIndex) { - return; // Nothing to swap; - } - var direction, lo, hi; - if (newIndex > oldIndex) { - lo = oldIndex; - hi = newIndex; - direction = -1; - } else { - direction = 1; - hi = oldIndex; - lo = newIndex; - } - var lis2 = new Array(); // We will build the new order in this array - for (var i = 0; i < lis.length; i++) { - if (i < lo || i > hi) { - // Position of items not between the indexes is unaffected - lis2[i] = lis[i]; - continue; - } else if (i == newIndex) { - lis2[i] = lis[oldIndex]; - continue; - } else { - // Item is between the two indexes - move it along 1 - lis2[i] = lis[i - direction]; - } - } - // Re-index everything - reIndex(lis2); - lis = lis2; - draw(); -// document.getElementById('hiddenOrder').value = getOrder(); - document.getElementsBySelector('input[name=order_]')[0].value = getOrder(); -} - -function reIndex(lis) { - for (var i = 0; i < lis.length; i++) { - lis[i].index = i; - } -} - -function draw() { - for (var i = 0; i < lis.length; i++) { - var li = lis[i]; - li.index = i; - li.style.position = 'absolute'; - li.style.left = (10 + left) + 'px'; - li.style.top = (10 + top + (i * height)) + 'px'; - } -} - -function getOrder() { - var order = new Array(lis.length); - for (var i = 0; i < lis.length; i++) { - order[i] = lis[i].id.substring(1, 100); - } - return order.join(','); -} - -function setOrder(id_list) { - /* Set the current order to match the lsit of IDs */ - var temp_lis = new Array(); - for (var i = 0; i < id_list.length; i++) { - var id = 'p' + id_list[i]; - temp_lis[temp_lis.length] = document.getElementById(id); - } - reIndex(temp_lis); - lis = temp_lis; - draw(); -} - -function addEvent(elm, evType, fn, useCapture) -// addEvent and removeEvent -// cross-browser event handling for IE5+, NS6 and Mozilla -// By Scott Andrew -{ - if (elm.addEventListener){ - elm.addEventListener(evType, fn, useCapture); - return true; - } else if (elm.attachEvent){ - var r = elm.attachEvent("on"+evType, fn); - return r; - } else { - elm['on'+evType] = fn; - } -}