Examples with SelectionLayerStructuralChangeEventHandler org.eclipse.nebula.widgets.nattable.selection.event.SelectionLayerStructuralChangeEventHandler used on opensource projects

Example 1 with SelectionLayerStructuralChangeEventHandler

use of org.eclipse.nebula.widgets.nattable.selection.event.SelectionLayerStructuralChangeEventHandler in project nebula.widgets.nattable by eclipse.

the class SelectionLayerStructuralChangeEventHandlerTest method shouldLeaveSelectionUnchangedIfASelectedRowIsNotModified.

@Test
public void shouldLeaveSelectionUnchangedIfASelectedRowIsNotModified() throws Exception {
    this.selectionModel.addSelection(2, 3);
    SelectionLayerStructuralChangeEventHandler handler = new SelectionLayerStructuralChangeEventHandler(this.selectionLayer);
    handler.handleLayerEvent(new RowDeleteEvent(this.dataLayer, 5));
    Assert.assertFalse(this.selectionModel.isEmpty());
    Assert.assertTrue(this.selectionModel.isRowPositionSelected(3));
}

Example 2 with SelectionLayerStructuralChangeEventHandler

use of org.eclipse.nebula.widgets.nattable.selection.event.SelectionLayerStructuralChangeEventHandler in project nebula.widgets.nattable by eclipse.

the class SelectionLayerStructuralChangeEventHandlerTest method shouldClearSelectionIfAllRowsAreHidden.

@Test
public void shouldClearSelectionIfAllRowsAreHidden() {
    this.selectionModel.addSelection(3, 4);
    SelectionLayerStructuralChangeEventHandler handler = new SelectionLayerStructuralChangeEventHandler(this.selectionLayer);
    List<Integer> rows = new ArrayList<Integer>();
    rows.add(0);
    rows.add(1);
    rows.add(2);
    rows.add(3);
    rows.add(4);
    rows.add(5);
    rows.add(6);
    rows.add(7);
    rows.add(8);
    rows.add(9);
    handler.handleLayerEvent(new HideRowPositionsEvent(this.dataLayer, rows));
    Assert.assertTrue(this.selectionModel.isEmpty());
}

Example 3 with SelectionLayerStructuralChangeEventHandler

use of org.eclipse.nebula.widgets.nattable.selection.event.SelectionLayerStructuralChangeEventHandler in project nebula.widgets.nattable by eclipse.

the class SelectionLayerStructuralChangeEventHandlerTest method shouldLeaveSelectionUnchangedIfTheFollowingRowIsModified.

@Test
public void shouldLeaveSelectionUnchangedIfTheFollowingRowIsModified() throws Exception {
    this.selectionModel.addSelection(3, 4);
    SelectionLayerStructuralChangeEventHandler handler = new SelectionLayerStructuralChangeEventHandler(this.selectionLayer);
    handler.handleLayerEvent(new RowDeleteEvent(this.dataLayer, 5));
    Assert.assertFalse(this.selectionModel.isEmpty());
    Assert.assertTrue(this.selectionModel.isRowPositionSelected(4));
}

Example 4 with SelectionLayerStructuralChangeEventHandler

use of org.eclipse.nebula.widgets.nattable.selection.event.SelectionLayerStructuralChangeEventHandler in project nebula.widgets.nattable by eclipse.

the class SelectionLayerStructuralChangeEventHandlerTest method shouldClearSelectionIfASelectedRowIsModified.

@Test
public void shouldClearSelectionIfASelectedRowIsModified() throws Exception {
    this.selectionModel.addSelection(2, 3);
    SelectionLayerStructuralChangeEventHandler handler = new SelectionLayerStructuralChangeEventHandler(this.selectionLayer);
    handler.handleLayerEvent(new RowDeleteEvent(this.dataLayer, 3));
    Assert.assertTrue(this.selectionModel.isEmpty());
}

Example 5 with SelectionLayerStructuralChangeEventHandler

use of org.eclipse.nebula.widgets.nattable.selection.event.SelectionLayerStructuralChangeEventHandler in project nebula.widgets.nattable by eclipse.

the class SelectionLayerStructuralChangeEventHandlerTest method shouldClearSelectionIfListIsCleared.

@Test
public void shouldClearSelectionIfListIsCleared() {
    this.selectionModel.addSelection(3, 4);
    SelectionLayerStructuralChangeEventHandler handler = new SelectionLayerStructuralChangeEventHandler(this.selectionLayer);
    handler.handleLayerEvent(new RowDeleteEvent(this.dataLayer, new Range(0, 9)));
    Assert.assertTrue(this.selectionModel.isEmpty());
}