Merge pull request #106 from juancdominici/key-getter-in-list

Add key getter to drag and drop list interface
philip-brink · Nov 26, 2024 · a202c67 · a202c67
2 parents dc271f7 + be8b222
commit a202c67
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diff --git a/lib/drag_and_drop_list_expansion.dart b/lib/drag_and_drop_list_expansion.dart
@@ -36,6 +36,8 @@ class DragAndDropListExpansion implements DragAndDropListExpansionInterface {
   @override
   final bool canDrag;
 
+  final Key? key;
+
   /// Disable to borders displayed at the top and bottom when expanded
   final bool disableTopAndBottomBorders;
 
@@ -56,6 +58,7 @@ class DragAndDropListExpansion implements DragAndDropListExpansionInterface {
     this.lastTarget,
     required this.listKey,
     this.canDrag = true,
+    this.key,
     this.disableTopAndBottomBorders = false,
   }) {
     _expanded.value = initiallyExpanded;

diff --git a/lib/drag_and_drop_list_interface.dart b/lib/drag_and_drop_list_interface.dart
@@ -10,6 +10,7 @@ abstract class DragAndDropListInterface implements DragAndDropInterface {
   /// Set to true if it can be reordered.
   /// Set to false if it must remain fixed.
   bool get canDrag;
+  Key? get key;
   Widget generateWidget(DragAndDropBuilderParameters params);
 }