Examples with BaseExpressionGrid org.kie.workbench.common.dmn.client.widgets.grid.BaseExpressionGrid used on opensource projects

Example 21 with BaseExpressionGrid

use of org.kie.workbench.common.dmn.client.widgets.grid.BaseExpressionGrid in project kie-wb-common by kiegroup.

the class ExpressionContainerUIModelMapper method fromDMNModel.

@Override
public void fromDMNModel(final int rowIndex, final int columnIndex) {
    final GridData uiModel = this.uiModel.get();
    final Optional<Expression> expression = dmnModel.get();
    final Optional<HasName> hasName = this.hasName.get();
    final HasExpression hasExpression = this.hasExpression.get();
    final Optional<ExpressionEditorDefinition<Expression>> expressionEditorDefinition = expressionEditorDefinitions.get().getExpressionEditorDefinition(expression);
    expressionEditorDefinition.ifPresent(definition -> {
        final Optional<BaseExpressionGrid> oEditor = definition.getEditor(parent, Optional.of(nodeUUID.get()), hasExpression, expression, hasName, 0);
        uiModel.setCell(0, 0, () -> new ContextGridCell<>(new ExpressionCellValue(oEditor), listSelector));
        final GridColumn<?> uiColumn = uiModel.getColumns().get(columnIndex);
        uiColumn.setWidth(uiColumn.getMinimumWidth());
    });
}

Example 22 with BaseExpressionGrid

use of org.kie.workbench.common.dmn.client.widgets.grid.BaseExpressionGrid in project kie-wb-common by kiegroup.

the class ContextGrid method getItems.

@Override
@SuppressWarnings("unused")
public List<ListSelectorItem> getItems(final int uiRowIndex, final int uiColumnIndex) {
    final List<ListSelectorItem> items = new ArrayList<>();
    if (uiRowIndex == model.getRowCount() - 1) {
        return items;
    }
    items.add(ListSelectorTextItem.build(translationService.format(DMNEditorConstants.ContextEditor_InsertContextEntryAbove), true, () -> {
        cellEditorControls.hide();
        expression.ifPresent(e -> addContextEntry(uiRowIndex));
    }));
    items.add(ListSelectorTextItem.build(translationService.format(DMNEditorConstants.ContextEditor_InsertContextEntryBelow), true, () -> {
        cellEditorControls.hide();
        expression.ifPresent(e -> addContextEntry(uiRowIndex + 1));
    }));
    items.add(ListSelectorTextItem.build(translationService.format(DMNEditorConstants.ContextEditor_DeleteContextEntry), model.getRowCount() > 2 && uiRowIndex < model.getRowCount() - 1, () -> {
        cellEditorControls.hide();
        deleteContextEntry(uiRowIndex);
    }));
    // If not ExpressionEditor column don't add extra items
    if (ContextUIModelMapperHelper.getSection(uiColumnIndex) != ContextUIModelMapperHelper.ContextSection.EXPRESSION) {
        return items;
    }
    // If cell editor is UndefinedExpressionGrid don't add extra items
    final GridCell<?> cell = model.getCell(uiRowIndex, uiColumnIndex);
    final ExpressionCellValue ecv = (ExpressionCellValue) cell.getValue();
    if (!ecv.getValue().isPresent()) {
        return items;
    }
    final BaseExpressionGrid grid = ecv.getValue().get();
    if (grid instanceof UndefinedExpressionGrid) {
        return items;
    }
    items.add(new ListSelectorDividerItem());
    items.add(ListSelectorTextItem.build(translationService.format(DMNEditorConstants.ExpressionEditor_Clear), true, () -> {
        cellEditorControls.hide();
        clearExpressionType(uiRowIndex);
    }));
    return items;
}

Example 23 with BaseExpressionGrid

use of org.kie.workbench.common.dmn.client.widgets.grid.BaseExpressionGrid in project kie-wb-common by kiegroup.

the class ContextUIModelMapper method fromDMNModel.

@Override
public void fromDMNModel(final int rowIndex, final int columnIndex) {
    dmnModel.get().ifPresent(context -> {
        final boolean isLastRow = isLastRow(rowIndex);
        final ContextUIModelMapperHelper.ContextSection section = ContextUIModelMapperHelper.getSection(columnIndex);
        switch(section) {
            case ROW_INDEX:
                if (!isLastRow) {
                    uiModel.get().setCell(rowIndex, columnIndex, () -> new ContextGridCell<>(new BaseGridCellValue<>(rowIndex + 1), listSelector));
                } else {
                    uiModel.get().setCell(rowIndex, columnIndex, () -> new DMNGridCell<>(new BaseGridCellValue<>((Integer) null)));
                }
                uiModel.get().getCell(rowIndex, columnIndex).setSelectionStrategy(RowSelectionStrategy.INSTANCE);
                break;
            case NAME:
                if (!isLastRow) {
                    final InformationItem variable = context.getContextEntry().get(rowIndex).getVariable();
                    uiModel.get().setCell(rowIndex, columnIndex, () -> new InformationItemNameCell(() -> variable, listSelector));
                } else {
                    uiModel.get().setCell(rowIndex, columnIndex, () -> new DMNGridCell<>(new BaseGridCellValue<>(DEFAULT_ROW_CAPTION)));
                }
                break;
            case EXPRESSION:
                final ContextEntry ce = context.getContextEntry().get(rowIndex);
                final Optional<Expression> expression = Optional.ofNullable(ce.getExpression());
                final Optional<ExpressionEditorDefinition<Expression>> expressionEditorDefinition = expressionEditorDefinitionsSupplier.get().getExpressionEditorDefinition(expression);
                expressionEditorDefinition.ifPresent(ed -> {
                    final Optional<BaseExpressionGrid> editor = ed.getEditor(new GridCellTuple(rowIndex, columnIndex, gridWidget), Optional.empty(), ce, expression, Optional.ofNullable(ce.getVariable()), nesting + 1);
                    if (!isLastRow) {
                        uiModel.get().setCell(rowIndex, columnIndex, () -> new ContextGridCell<>(new ExpressionCellValue(editor), listSelector));
                    } else {
                        uiModel.get().setCell(rowIndex, columnIndex, () -> new DMNGridCell<>(new ExpressionCellValue(editor)));
                    }
                });
        }
    });
}

Example 24 with BaseExpressionGrid

use of org.kie.workbench.common.dmn.client.widgets.grid.BaseExpressionGrid in project kie-wb-common by kiegroup.

the class ContextGridTest method testOnItemSelectedExpressionColumnDefinedExpressionType.

@Test
public void testOnItemSelectedExpressionColumnDefinedExpressionType() {
    setupGrid(0);
    // Set an editor for expression at (0, 2)
    final BaseExpressionGrid editor = mock(BaseExpressionGrid.class);
    grid.getModel().setCellValue(0, 2, new ExpressionCellValue(Optional.of(editor)));
    final List<HasListSelectorControl.ListSelectorItem> items = grid.getItems(0, 2);
    assertThat(items.size()).isEqualTo(5);
    assertDefaultListItems(items.subList(0, 3));
    assertThat(items.get(DIVIDER)).isInstanceOf(HasListSelectorControl.ListSelectorDividerItem.class);
    assertListSelectorItem(items.get(CLEAR_EXPRESSION_TYPE), DMNEditorConstants.ExpressionEditor_Clear);
    ((HasListSelectorControl.ListSelectorTextItem) items.get(CLEAR_EXPRESSION_TYPE)).getCommand().execute();
    verify(cellEditorControls).hide();
    verify(sessionCommandManager).execute(eq(canvasHandler), any(ClearExpressionTypeCommand.class));
}

Example 25 with BaseExpressionGrid

use of org.kie.workbench.common.dmn.client.widgets.grid.BaseExpressionGrid in project kie-wb-common by kiegroup.

the class ExpressionEditorColumnTest method mockEditor.

@SuppressWarnings("unchecked")
private BaseExpressionGrid mockEditor(final double padding, final double... widthOfCells) {
    final GridColumn.HeaderMetaData headerMetaData = mock(GridColumn.HeaderMetaData.class);
    final GridColumnRenderer gridColumnRenderer = mock(GridColumnRenderer.class);
    final BaseExpressionGrid gridWidget = mock(BaseExpressionGrid.class);
    final GridCellTuple parent = new GridCellTuple(0, 0, null);
    final HasExpression hasExpression = mock(HasExpression.class);
    final Optional<LiteralExpression> expression = Optional.of(mock(LiteralExpression.class));
    final Optional<HasName> hasName = Optional.of(mock(HasName.class));
    return new BaseExpressionGrid(parent, Optional.empty(), hasExpression, expression, hasName, gridPanel, gridLayer, new GridDataCache.CacheResult(new DMNGridData(), false), renderer, definitionUtils, sessionManager, sessionCommandManager, canvasCommandFactory, cellEditorControls, listSelector, translationService, 0) {

        @Override
        protected BaseUIModelMapper makeUiModelMapper() {
            return null;
        }

        @Override
        protected void initialiseUiColumns() {
            for (double width : widthOfCells) {
                model.appendColumn(new DMNGridColumn<GridWidget, Object>(headerMetaData, gridColumnRenderer, gridWidget) {

                    {
                        setMinimumWidth(width);
                        setWidth(width);
                    }
                });
            }
        }

        @Override
        protected void initialiseUiModel() {
        // Nothing for this test
        }

        @Override
        protected boolean isHeaderHidden() {
            return false;
        }

        @Override
        public double getPadding() {
            return padding;
        }
    };
}