#193333 by quicksketch et al: taxonomy drag and drop support

1 files changed, 36 insertions, 0 deletions

diff --git a/modules/taxonomy/taxonomy.js b/modules/taxonomy/taxonomy.js
new file mode 100644
index 000000000..fab014ac7
--- /dev/null
+++ b/modules/taxonomy/taxonomy.js
@@ -0,0 +1,36 @@
+// $Id $
+
+/**
+ * Move a block in the blocks table from one region to another via select list.
+ *
+ * This behavior is dependent on the tableDrag behavior, since it uses the
+ * objects initialized in that behavior to update the row.
+ */
+Drupal.behaviors.termDrag = function(context) {
+  var table = $('#taxonomy', context);
+  var tableDrag = Drupal.tableDrag.taxonomy; // Get the blocks tableDrag object.
+  var rows = $('tr', table).size();
+
+  // When a row is swapped, keep previous and next page classes set.
+  tableDrag.row.prototype.onSwap = function(swappedRow) {
+    $('tr.taxonomy-term-preview', table).removeClass('taxonomy-term-preview');
+    $('tr.taxonomy-term-divider-top', table).removeClass('taxonomy-term-divider-top');
+    $('tr.taxonomy-term-divider-bottom', table).removeClass('taxonomy-term-divider-bottom');
+
+    if (Drupal.settings.taxonomy.backPeddle) {
+      for (var n = 0; n < Drupal.settings.taxonomy.backPeddle; n++) {
+        $(table[0].tBodies[0].rows[n]).addClass('taxonomy-term-preview');
+      }
+      $(table[0].tBodies[0].rows[Drupal.settings.taxonomy.backPeddle - 1]).addClass('taxonomy-term-divider-top');
+      $(table[0].tBodies[0].rows[Drupal.settings.taxonomy.backPeddle]).addClass('taxonomy-term-divider-bottom');
+    }
+
+    if (Drupal.settings.taxonomy.forwardPeddle) {
+      for (var n = rows - Drupal.settings.taxonomy.forwardPeddle - 1; n < rows - 1; n++) {
+        $(table[0].tBodies[0].rows[n]).addClass('taxonomy-term-preview');
+      }
+      $(table[0].tBodies[0].rows[rows - Drupal.settings.taxonomy.forwardPeddle - 2]).addClass('taxonomy-term-divider-top');
+      $(table[0].tBodies[0].rows[rows - Drupal.settings.taxonomy.forwardPeddle - 1]).addClass('taxonomy-term-divider-bottom');
+    }
+  };
+};