Added isHorizontalScrollBarVisible & isVerticalScrollBarVisible for P…

…aginatedDataTable2
maxim-saplin · Feb 21, 2024 · 5cefd6e · 5cefd6e
1 parent 4d1ac0e
commit 5cefd6e
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Showing 2 changed files with 72 additions and 59 deletions.
diff --git a/lib/src/async_paginated_data_table_2.dart b/lib/src/async_paginated_data_table_2.dart
@@ -315,65 +315,68 @@ enum PageSyncApproach { doNothing, goToFirst, goToLast }
 /// of integrating data table with remote back-end and is loaded with
 /// convenienece features such as error handling, reloading etc.
 class AsyncPaginatedDataTable2 extends PaginatedDataTable2 {
-  AsyncPaginatedDataTable2(
-      {super.key,
-      super.header,
-      super.actions,
-      required super.columns,
-      super.sortColumnIndex,
-      super.sortAscending = true,
-      super.sortArrowAnimationDuration = const Duration(milliseconds: 150),
-      super.sortArrowIcon = Icons.arrow_upward,
-      super.sortArrowAlwaysVisible,
-      super.sortArrowBuilder,
-      super.onSelectAll,
-      super.dataRowHeight = kMinInteractiveDimension,
-      super.headingRowColor,
-      super.headingRowDecoration,
-      super.headingRowHeight = 56,
-      super.headingCheckboxTheme,
-      super.headingTextStyle,
-      super.horizontalMargin = 24,
-      super.columnSpacing = 56,
-      super.dividerThickness,
-      super.renderEmptyRowsInTheEnd = true,
-      super.fixedLeftColumns = 0,
-      super.fixedTopRows = 1,
-      super.fixedColumnsColor,
-      super.fixedCornerColor,
-      super.datarowCheckboxTheme,
-      super.dataTextStyle,
-      super.showCheckboxColumn = true,
-      super.showFirstLastButtons = false,
-      super.initialFirstRowIndex = 0,
-      super.onPageChanged,
-      super.rowsPerPage = defaultRowsPerPage,
-      super.availableRowsPerPage = const <int>[
-        defaultRowsPerPage,
-        defaultRowsPerPage * 2,
-        defaultRowsPerPage * 5,
-        defaultRowsPerPage * 10
-      ],
-      super.onRowsPerPageChanged,
-      super.dragStartBehavior = DragStartBehavior.start,
-      required super.source,
-      super.checkboxHorizontalMargin,
-      super.checkboxAlignment,
-      super.wrapInCard = true,
-      super.minWidth,
-      super.fit = FlexFit.tight,
-      super.hidePaginator = false,
-      super.controller,
-      super.scrollController,
-      super.horizontalScrollController,
-      super.empty,
-      this.loading,
-      this.errorBuilder,
-      this.pageSyncApproach = PageSyncApproach.doNothing,
-      super.border,
-      super.autoRowsToHeight = false,
-      super.smRatio = 0.67,
-      super.lmRatio = 1.2});
+  AsyncPaginatedDataTable2({
+    super.key,
+    super.header,
+    super.actions,
+    required super.columns,
+    super.sortColumnIndex,
+    super.sortAscending = true,
+    super.sortArrowAnimationDuration = const Duration(milliseconds: 150),
+    super.sortArrowIcon = Icons.arrow_upward,
+    super.sortArrowAlwaysVisible,
+    super.sortArrowBuilder,
+    super.onSelectAll,
+    super.dataRowHeight = kMinInteractiveDimension,
+    super.headingRowColor,
+    super.headingRowDecoration,
+    super.headingRowHeight = 56,
+    super.headingCheckboxTheme,
+    super.headingTextStyle,
+    super.horizontalMargin = 24,
+    super.columnSpacing = 56,
+    super.dividerThickness,
+    super.renderEmptyRowsInTheEnd = true,
+    super.fixedLeftColumns = 0,
+    super.fixedTopRows = 1,
+    super.fixedColumnsColor,
+    super.fixedCornerColor,
+    super.datarowCheckboxTheme,
+    super.dataTextStyle,
+    super.showCheckboxColumn = true,
+    super.showFirstLastButtons = false,
+    super.initialFirstRowIndex = 0,
+    super.onPageChanged,
+    super.rowsPerPage = defaultRowsPerPage,
+    super.availableRowsPerPage = const <int>[
+      defaultRowsPerPage,
+      defaultRowsPerPage * 2,
+      defaultRowsPerPage * 5,
+      defaultRowsPerPage * 10
+    ],
+    super.onRowsPerPageChanged,
+    super.dragStartBehavior = DragStartBehavior.start,
+    required super.source,
+    super.checkboxHorizontalMargin,
+    super.checkboxAlignment,
+    super.wrapInCard = true,
+    super.minWidth,
+    super.fit = FlexFit.tight,
+    super.hidePaginator = false,
+    super.controller,
+    super.scrollController,
+    super.horizontalScrollController,
+    super.empty,
+    this.loading,
+    this.errorBuilder,
+    this.pageSyncApproach = PageSyncApproach.doNothing,
+    super.border,
+    super.autoRowsToHeight = false,
+    super.smRatio = 0.67,
+    super.lmRatio = 1.2,
+    super.isHorizontalScrollBarVisible,
+    super.isVerticalScrollBarVisible,
+  });
 
   /// Widget that is goin to be displayed while loading is in progress
   /// If no widget is specified the following defaul widget will be disoplayed:

diff --git a/lib/src/paginated_data_table_2.dart b/lib/src/paginated_data_table_2.dart
@@ -213,6 +213,8 @@ class PaginatedDataTable2 extends StatefulWidget {
     this.smRatio = 0.67,
     this.lmRatio = 1.2,
     this.headingRowDecoration,
+    this.isVerticalScrollBarVisible,
+    this.isHorizontalScrollBarVisible,
   })  : assert(actions == null || (header != null)),
         assert(columns.isNotEmpty),
         assert(sortColumnIndex == null ||
@@ -509,6 +511,12 @@ class PaginatedDataTable2 extends StatefulWidget {
   /// Exposes scroll controller of the SingleChildScrollView that makes data rows horizontally scrollable
   final ScrollController? horizontalScrollController;
 
+  /// Determines whether the vertical scroll bar is visible, for iOS takes value from scrollbarTheme when null
+  final bool? isVerticalScrollBarVisible;
+
+  /// Determines whether the horizontal scroll bar is visible, for iOS takes value from scrollbarTheme when null
+  final bool? isHorizontalScrollBarVisible;
+
   @override
   PaginatedDataTable2State createState() => PaginatedDataTable2State();
 }
@@ -797,6 +805,8 @@ class PaginatedDataTable2State extends State<PaginatedDataTable2> {
           border: widget.border,
           smRatio: widget.smRatio,
           lmRatio: widget.lmRatio,
+          isHorizontalScrollBarVisible: widget.isHorizontalScrollBarVisible,
+          isVerticalScrollBarVisible: widget.isVerticalScrollBarVisible,
         ),
       ),
     );