Examples with FragmentHelper com.haulmont.cuba.gui.sys.FragmentHelper used on opensource projects

Example 1 with FragmentHelper

use of com.haulmont.cuba.gui.sys.FragmentHelper in project cuba by cuba-platform.

the class RuntimePropertiesFrameLoader method createComponent.

@Override
public void createComponent() {
    String src = element.attributeValue("src");
    String screenId = element.attributeValue("id");
    if (src == null) {
        src = DEFAULT_DESCRIPTOR;
    }
    String fragmentId = screenId != null ? screenId : src;
    FragmentHelper fragmentHelper = getFragmentHelper();
    WindowInfo windowInfo = fragmentHelper.createFakeWindowInfo(src, fragmentId);
    Fragment fragment = factory.create(Fragment.NAME);
    ScreenFragment controller = fragmentHelper.createController(windowInfo, fragment);
    // setup screen and controller
    ComponentLoaderContext parentContext = (ComponentLoaderContext) getContext();
    FrameOwner hostController = parentContext.getFrame().getFrameOwner();
    // setup screen and controller
    setHostController(controller, hostController);
    setWindowId(controller, windowInfo.getId());
    setFrame(controller, fragment);
    setScreenContext(controller, new ScreenContextImpl(windowInfo, parentContext.getOptions(), getScreenContext(hostController)));
    setScreenData(controller, new ScreenDataImpl());
    FragmentImplementation fragmentImpl = (FragmentImplementation) fragment;
    fragmentImpl.setFrameOwner(controller);
    fragmentImpl.setId(fragmentId);
    FragmentContextImpl frameContext = new FragmentContextImpl(fragment, innerContext);
    ((FrameImplementation) fragment).setContext(frameContext);
    if (windowInfo.getTemplate() != null) {
        String frameId = fragmentId;
        if (parentContext.getFullFrameId() != null) {
            frameId = parentContext.getFullFrameId() + "." + frameId;
        }
        innerContext = new ComponentLoaderContext(getContext().getOptions());
        innerContext.setMessagesPack(fragmentHelper.getMessagePack(windowInfo.getTemplate()));
        innerContext.setCurrentFrameId(fragmentId);
        innerContext.setFullFrameId(frameId);
        innerContext.setFrame(fragment);
        innerContext.setParent(parentContext);
        LayoutLoader layoutLoader = getLayoutLoader(innerContext);
        ScreenXmlLoader screenXmlLoader = beanLocator.get(ScreenXmlLoader.NAME);
        Element rootElement = screenXmlLoader.load(windowInfo.getTemplate(), windowInfo.getId(), getContext().getParams());
        String messagesPack = rootElement.attributeValue("messagesPack");
        if (messagesPack != null) {
            innerContext.setMessagesPack(messagesPack);
        }
        this.fragmentLoader = layoutLoader.createFragmentContent(fragment, rootElement);
    }
    this.resultComponent = fragment;
}

Example 2 with FragmentHelper

use of com.haulmont.cuba.gui.sys.FragmentHelper in project cuba by cuba-platform.

the class FragmentComponentLoader method createComponent.

@Override
public void createComponent() {
    String src = element.attributeValue("src");
    String screenId = element.attributeValue("screen");
    if (src == null && screenId == null) {
        throw new GuiDevelopmentException("Either 'src' or 'screen' must be specified for 'frame'", context, "fragment", element.attributeValue("id"));
    }
    String fragmentId;
    if (element.attributeValue("id") != null) {
        fragmentId = element.attributeValue("id");
    } else if (screenId != null) {
        fragmentId = screenId;
    } else {
        fragmentId = src;
    }
    FragmentHelper fragmentHelper = getFragmentHelper();
    WindowInfo windowInfo;
    if (src == null) {
        // load screen class only once
        windowInfo = getWindowConfig().getWindowInfo(screenId).resolve();
    } else {
        windowInfo = fragmentHelper.createFakeWindowInfo(src, fragmentId);
    }
    StopWatch createStopWatch = createStopWatch(ScreenLifeCycle.CREATE, windowInfo.getId());
    Fragment fragment = factory.create(Fragment.NAME);
    ScreenFragment controller = fragmentHelper.createController(windowInfo, fragment);
    // setup screen and controller
    ComponentLoaderContext parentContext = (ComponentLoaderContext) getContext();
    FrameOwner hostController = parentContext.getFrame().getFrameOwner();
    setHostController(controller, hostController);
    setWindowId(controller, windowInfo.getId());
    setFrame(controller, fragment);
    setScreenContext(controller, new ScreenContextImpl(windowInfo, parentContext.getOptions(), getScreenContext(hostController)));
    setScreenData(controller, new ScreenDataImpl());
    FragmentImplementation fragmentImpl = (FragmentImplementation) fragment;
    fragmentImpl.setFrameOwner(controller);
    fragmentImpl.setId(fragmentId);
    FragmentContextImpl frameContext = new FragmentContextImpl(fragment, innerContext);
    ((FrameImplementation) fragment).setContext(frameContext);
    if (windowInfo.getTemplate() != null) {
        String frameId = fragmentId;
        if (parentContext.getFullFrameId() != null) {
            frameId = parentContext.getFullFrameId() + "." + frameId;
        }
        innerContext = new ComponentLoaderContext(getComponentContext().getOptions());
        innerContext.setMessagesPack(fragmentHelper.getMessagePack(windowInfo.getTemplate()));
        innerContext.setCurrentFrameId(fragmentId);
        innerContext.setFullFrameId(frameId);
        innerContext.setFrame(fragment);
        innerContext.setParent(parentContext);
        innerContext.setProperties(loadProperties(element));
        LayoutLoader layoutLoader = getLayoutLoader(innerContext);
        ScreenXmlLoader screenXmlLoader = beanLocator.get(ScreenXmlLoader.NAME);
        Element rootElement = screenXmlLoader.load(windowInfo.getTemplate(), windowInfo.getId(), getComponentContext().getParams());
        String messagesPack = rootElement.attributeValue("messagesPack");
        if (messagesPack != null) {
            innerContext.setMessagesPack(messagesPack);
        }
        this.fragmentLoader = layoutLoader.createFragmentContent(fragment, rootElement);
    }
    createStopWatch.stop();
    this.resultComponent = fragment;
}