Grids: Move adaptivity extenders to separate files

[Alyar666]

No description provided.

[Copilot]

Pull request overview

This PR refactors the grid adaptivity subsystem by extracting adaptivity extenders/constants/module registration into dedicated files and updating internal controller property names/usages across DataGrid/TreeList grid-core code.

Changes:

• Split grid_core/adaptivity extenders (rowsView, resizing, keyboard navigation, editing, data controller, etc.) into separate files and introduced a dedicated adaptivity_module.ts.
• Updated multiple controllers/views to use adaptiveColumnsController (instead of _adaptiveColumnsController) and updated the DataGrid QUnit test accordingly.
• Rewired DataGrid/TreeList module registration to import the new adaptivity module entry points.

Reviewed changes

Copilot reviewed 25 out of 25 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
packages/devextreme/testing/tests/DevExpress.ui.widgets.dataGrid/adaptiveColumns.tests.js	Updates test to use rowsView.adaptiveColumnsController after controller property rename.
packages/devextreme/js/__internal/grids/tree_list/module_not_extended/adaptivity.ts	Switches TreeList module import to the new adaptivity_module entry point.
packages/devextreme/js/__internal/grids/grid_core/views/m_grid_view.ts	Renames/resets resizing controller field to adaptiveColumnsController.
packages/devextreme/js/__internal/grids/grid_core/views/m_columns_view.ts	Renames/resets columns view field to adaptiveColumnsController.
packages/devextreme/js/__internal/grids/grid_core/sticky_columns/m_sticky_columns.ts	Updates sticky-columns logic to use adaptiveColumnsController.
packages/devextreme/js/__internal/grids/grid_core/keyboard_navigation/m_keyboard_navigation.ts	Updates keyboard navigation controller field name and usage.
packages/devextreme/js/__internal/grids/grid_core/editing/m_editing.ts	Updates editing controller field name and initialization.
packages/devextreme/js/__internal/grids/grid_core/data_controller/data_controller.ts	Removes unused _adaptiveColumnsController reference from DataController.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/m_adaptivity.ts	Moves constants/extenders out and updates adaptive-expanded-key API usage.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_rows_view.ts	New: rows view adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_resizing_controller.ts	New: resizing controller adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_keyboard_navigation.ts	New: keyboard navigation adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_headers_keyboard_navigation.ts	New: headers keyboard navigation adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_editor_factory.ts	New: editor factory adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_editing.ts	New: editing adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_dragging_header.ts	New: dragging header adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_data_controller.ts	New: data controller adaptivity extender extracted into its own file (needs fixes for adaptive-expanded-key API).
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_columns.ts	New: columns controller adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_columns_resizer.ts	New: columns resizer adaptivity extender extracted into its own file.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/const.ts	Promotes adaptivity constants into a shared const.ts.
packages/devextreme/js/__internal/grids/grid_core/adaptivity/adaptivity_module.ts	New: shared grid-core adaptivity module definition.
packages/devextreme/js/__internal/grids/data_grid/module_not_extended/adaptivity.ts	Removed: DataGrid module registration moved to a new entry point.
packages/devextreme/js/__internal/grids/data_grid/m_widget.ts	Updates DataGrid widget wiring to import the new adaptivity module entry point.
packages/devextreme/js/__internal/grids/data_grid/adaptivity/extenders/adaptivity_export.ts	New: DataGrid-specific adaptivity export extender extracted into its own file.
packages/devextreme/js/__internal/grids/data_grid/adaptivity/adaptivity_module.ts	New: DataGrid adaptivity module registration that extends the grid-core adaptivity module.

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[Copilot]

Pull request overview

Copilot reviewed 23 out of 23 changed files in this pull request and generated no new comments.

Suppressed comments (1)

packages/devextreme/js/__internal/grids/grid_core/adaptivity/extenders/adaptivity_data_controller.ts:115

• The old adaptiveExpandedKey(value) setter only assigned when isDefined(value) was true; calling it with undefined or null left the current key unchanged. This new setter assigns unconditionally, while _beforeUpdateItems passes item.key (which comes from store.keyOf and can be undefined), so editing a row without a key can clear an already expanded adaptive detail row. Preserve the defined-value guard here.

  public setAdaptiveExpandedKey(key: RowKey): void {
    this.adaptiveExpandedKey = key;
  }