flutter_boardview

Description:

flutter boardview

Flutter_boardview #
Introducing a powerful custom widget that crafts draggable Boards reminiscent of Trello or Jira interfaces. This versatile kanban-style view empowers users to effortlessly reorder and manage items via intuitive drag-and-drop functionality. Create, rearrange, and customize columns, offering a dynamic and flexible dashboard experience within your app.
Source project #
https://pub.dev/packages/boardview
Installation #
Just add flutter_boardview to the pubspec.yaml file.
Usage Example #
To get started you can look inside the /example folder. This package is divided into three core parts.
Simple dashboard #

Infinite scroll columns #
In example, we use https://pub.dev/packages/infinite_scroll_pagination for infinite scrolling list

BoardView #
The BoardView class takes in a List of BoardLists. It can also take in a BoardViewController which is can be used to animate to positions in the BoardView

BoardViewController boardViewController = BoardViewController();

List<BoardList> _lists = List<BoardList>();

BoardView(
lists: _lists,
boardViewController: boardViewController,
);

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BoardList #
The BoardList has several callback methods for when it is being dragged. The header item is a Row and expects a List

BoardList(
onStartDragList: (int listIndex) {

},
onTapList: (int listIndex) async {

},
onDropList: (int listIndex, int oldListIndex) {

},
headerBackgroundColor: Color.fromARGB(255, 235, 236, 240),
backgroundColor: Color.fromARGB(255, 235, 236, 240),
header: [
Expanded(
child: Padding(
padding: EdgeInsets.all(5),
child: Text(
"List Item",
style: TextStyle(fontSize: 20),
))),
],
items: items,
);

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BoardItem #
The BoardItem view has several callback methods that get called when dragging. A long press on the item field widget will begin the drag process.

BoardItem(
onStartDragItem: (int listIndex, int itemIndex, BoardItemState state) {

},
onDropItem: (int listIndex, int itemIndex, int oldListIndex,
int oldItemIndex, BoardItemState state) {

},
onTapItem: (int listIndex, int itemIndex, BoardItemState state) async {

},
item: Card(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Text("Board Item"),
),
)
);

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