Merge pull request #263 from SchrodingersGat/select2-fix

Modal fixes

InvenTree/static/css/inventree.css

@@ -10,6 +10,11 @@
     color: #ffcc00;
 }
 
+/* Force select2 elements in modal forms to be full width */
+.select-full-width {
+    width: 100%;
+}
+
 /* Part image icons with full-display on mouse hover */
 
 .hover-img-thumb {
@@ -118,6 +123,10 @@
   z-index: 99999999;
 }
 
+.modal-dialog {
+    width: 45%;
+}
+
 .modal-content h3 {
     margin-top: 3px;
     margin-bottom: 3px;

InvenTree/static/script/inventree/modals.js

@@ -13,8 +13,11 @@ function attachSelect(modal) {
      $(modal + ' .select').select2({
         dropdownParent: $(modal),
         // dropdownAutoWidth parameter is required to work properly with modal forms
-        dropdownAutoWidth: true,
+        dropdownAutoWidth: false,
     });
+
+    $(modal + ' .select2-container').addClass('select-full-width');
+    $(modal + ' .select2-container').css('width', '100%');
 }