Examples with ScreenData com.haulmont.cuba.gui.model.ScreenData used on opensource projects

Example 1 with ScreenData

use of com.haulmont.cuba.gui.model.ScreenData in project cuba by cuba-platform.

the class TwinColumnLoader method loadOptionsContainer.

protected void loadOptionsContainer(TwinColumn component, Element element) {
    String containerId = element.attributeValue("optionsContainer");
    if (containerId != null) {
        FrameOwner frameOwner = getComponentContext().getFrame().getFrameOwner();
        ScreenData screenData = UiControllerUtils.getScreenData(frameOwner);
        InstanceContainer container = screenData.getContainer(containerId);
        if (!(container instanceof CollectionContainer)) {
            throw new GuiDevelopmentException("Not a CollectionContainer: " + containerId, context);
        }
        // noinspection unchecked
        component.setOptions(new ContainerOptions((CollectionContainer) container));
    }
}

Example 2 with ScreenData

use of com.haulmont.cuba.gui.model.ScreenData in project cuba by cuba-platform.

the class WebTableFieldFactory method findOptionsContainer.

@Nullable
protected CollectionContainer findOptionsContainer(Table.Column columnConf) {
    String optDcName = columnConf.getXmlDescriptor() != null ? columnConf.getXmlDescriptor().attributeValue("optionsContainer") : null;
    if (Strings.isNullOrEmpty(optDcName)) {
        return null;
    } else {
        ScreenData screenData = UiControllerUtils.getScreenData(webTable.getFrame().getFrameOwner());
        InstanceContainer container = screenData.getContainer(optDcName);
        if (container instanceof CollectionContainer) {
            return (CollectionContainer) container;
        }
        throw new IllegalStateException(String.format("'%s' is not an instance of CollectionContainer", optDcName));
    }
}

Example 3 with ScreenData

use of com.haulmont.cuba.gui.model.ScreenData in project cuba by cuba-platform.

the class DynamicAttributesPanelLoader method loadDataContainer.

protected void loadDataContainer(DynamicAttributesPanel resultComponent, Element element) {
    String containerId = element.attributeValue("dataContainer");
    if (Strings.isNullOrEmpty(containerId)) {
        throw new GuiDevelopmentException("DynamicAttributesPanel element doesn't have 'dataContainer' attribute", context, "DynamicAttributesPanel ID", element.attributeValue("id"));
    }
    FrameOwner frameOwner = getComponentContext().getFrame().getFrameOwner();
    ScreenData screenData = UiControllerUtils.getScreenData(frameOwner);
    InstanceContainer container = screenData.getContainer(containerId);
    // noinspection unchecked
    resultComponent.setInstanceContainer(container);
}

Example 4 with ScreenData

use of com.haulmont.cuba.gui.model.ScreenData in project cuba by cuba-platform.

the class TestCommentaryPanelLoader method loadDataContainer.

@SuppressWarnings("unchecked")
private void loadDataContainer(TestCommentaryPanel resultComponent, Element element) {
    String containerId = this.element.attributeValue("dataContainer");
    if (Strings.isNullOrEmpty(containerId)) {
        throw new GuiDevelopmentException("CommentaryPanel element doesn't have 'dataContainer' attribute", context, "CommentaryPanel ID", element.attributeValue("id"));
    }
    FrameOwner frameOwner = getComponentContext().getFrame().getFrameOwner();
    ScreenData screenData = UiControllerUtils.getScreenData(frameOwner);
    InstanceContainer container = screenData.getContainer(containerId);
    if (container instanceof CollectionContainer) {
        resultComponent.setDataContainer((CollectionContainer) container);
    } else {
        throw new GuiDevelopmentException("Not a CollectionContainer: " + containerId, context);
    }
}

Example 5 with ScreenData

use of com.haulmont.cuba.gui.model.ScreenData in project cuba by cuba-platform.

the class WebDataLoadCoordinator method configureAutomatically.

@Override
public void configureAutomatically() {
    FrameOwner frameOwner = getFrameOwner();
    ScreenData screenData = UiControllerUtils.getScreenData(frameOwner);
    getUnconfiguredLoaders(screenData).forEach(loader -> configureAutomatically(loader, frameOwner));
}