Expose ScrollViewKeyboardDismissBehavior

AUTHORS

@@ -6,3 +6,4 @@
 Google Inc.
 Abhijeeth Padarthi <rkinabhi@gmail.com>
 Alex Li <alexv.525.li@gmail.com>
+Satya Prakash <satyaprakash6945@gmail.com>

packages/flutter_simple_treeview/lib/src/node_widget.dart

@@ -67,7 +67,7 @@ class _NodeWidgetState extends State<NodeWidget> {
         ),
         if (_isExpanded && !_isLeaf)
           Padding(
-            padding: EdgeInsets.only(left: widget.indent!),
+            padding: EdgeInsetsDirectional.only(start: widget.indent!),
             child: buildNodes(widget.treeNode.children!, widget.indent,
                 widget.state, widget.iconSize),
           )

packages/scrollable_positioned_list/lib/src/positioned_list.dart

@@ -44,6 +44,7 @@ class PositionedList extends StatefulWidget {
     this.addSemanticIndexes = true,
     this.addRepaintBoundaries = true,
     this.addAutomaticKeepAlives = true,
+    this.keyboardDismissBehavior,
   })  : assert(itemCount != null),
         assert(itemBuilder != null),
         assert((positionedIndex == 0) || (positionedIndex < itemCount)),
@@ -131,7 +132,9 @@ class PositionedList extends StatefulWidget {
   ///
   /// See [SliverChildBuilderDelegate.addAutomaticKeepAlives].
   final bool addAutomaticKeepAlives;
-
+  /// A representation of how a [ScrollView] should dismiss
+  /// the on-screen keyboard.
+  final ScrollViewKeyboardDismissBehavior? keyboardDismissBehavior;
   @override
   State<StatefulWidget> createState() => _PositionedListState();
 }
@@ -177,6 +180,7 @@ class _PositionedListState extends State<PositionedList> {
           physics: widget.physics,
           shrinkWrap: widget.shrinkWrap,
           semanticChildCount: widget.semanticChildCount ?? widget.itemCount,
+          keyboardDismissBehavior: widget.keyboardDismissBehavior,
           slivers: <Widget>[
             if (widget.positionedIndex > 0)
               SliverPadding(

packages/scrollable_positioned_list/lib/src/scroll_view.dart

@@ -28,6 +28,7 @@ class UnboundedCustomScrollView extends CustomScrollView {
     List<Widget> slivers = const <Widget>[],
     int? semanticChildCount,
     DragStartBehavior dragStartBehavior = DragStartBehavior.start,
+    ScrollViewKeyboardDismissBehavior? keyboardDismissBehavior,
   })  : _shrinkWrap = shrinkWrap,
         _anchor = anchor,
         super(
@@ -43,6 +44,8 @@ class UnboundedCustomScrollView extends CustomScrollView {
           semanticChildCount: semanticChildCount,
           dragStartBehavior: dragStartBehavior,
           slivers: slivers,
+            keyboardDismissBehavior: keyboardDismissBehavior ??
+              ScrollViewKeyboardDismissBehavior.manual,
         );
 
   // [CustomScrollView] enforces constraints on [CustomScrollView.anchor], so

packages/scrollable_positioned_list/lib/src/scrollable_positioned_list.dart

@@ -57,6 +57,7 @@ class ScrollablePositionedList extends StatefulWidget {
     this.addAutomaticKeepAlives = true,
     this.addRepaintBoundaries = true,
     this.minCacheExtent,
+    this.keyboardDismissBehavior,
   })  : assert(itemCount != null),
         assert(itemBuilder != null),
         itemPositionsNotifier = itemPositionsListener as ItemPositionsNotifier?,
@@ -87,6 +88,7 @@ class ScrollablePositionedList extends StatefulWidget {
     this.addAutomaticKeepAlives = true,
     this.addRepaintBoundaries = true,
     this.minCacheExtent,
+    this.keyboardDismissBehavior,
   })  : assert(itemCount != null),
         assert(itemBuilder != null),
         assert(separatorBuilder != null),
@@ -185,6 +187,9 @@ class ScrollablePositionedList extends StatefulWidget {
   /// in builds of widgets that would otherwise already be built in the
   /// cache extent.
   final double? minCacheExtent;
+  /// A representation of how a [ScrollView] should dismiss
+  /// the on-screen keyboard.
+  final ScrollViewKeyboardDismissBehavior? keyboardDismissBehavior;
 
   @override
   State<StatefulWidget> createState() => _ScrollablePositionedListState();
@@ -437,6 +442,7 @@ class _ScrollablePositionedListState extends State<ScrollablePositionedList>
                       padding: widget.padding,
                       addAutomaticKeepAlives: widget.addAutomaticKeepAlives,
                       addRepaintBoundaries: widget.addRepaintBoundaries,
+                      keyboardDismissBehavior: widget.keyboardDismissBehavior,
                     ),
                   ),
                 ),
@@ -467,6 +473,7 @@ class _ScrollablePositionedListState extends State<ScrollablePositionedList>
                         padding: widget.padding,
                         addAutomaticKeepAlives: widget.addAutomaticKeepAlives,
                         addRepaintBoundaries: widget.addRepaintBoundaries,
+                        keyboardDismissBehavior: widget.keyboardDismissBehavior,
                       ),
                     ),
                   ),