Examples with CubaUI com.haulmont.cuba.web.widgets.CubaUI used on opensource projects

Example 1 with CubaUI

use of com.haulmont.cuba.web.widgets.CubaUI in project cuba by cuba-platform.

the class WebAbstractDataGrid method onItemClick.

protected void onItemClick(Grid.ItemClick<E> e) {
    CubaUI ui = (CubaUI) component.getUI();
    if (!ui.isAccessibleForUser(component)) {
        LoggerFactory.getLogger(WebDataGrid.class).debug("Ignore click attempt because DataGrid is inaccessible for user");
        return;
    }
    com.vaadin.shared.MouseEventDetails vMouseEventDetails = e.getMouseEventDetails();
    if (vMouseEventDetails.isDoubleClick() && e.getItem() != null && !WebAbstractDataGrid.this.isEditorEnabled()) {
        // note: for now Grid doesn't send double click if editor is enabled,
        // but it's better to handle it manually
        handleDoubleClickAction();
    }
    if (hasSubscriptions(ItemClickEvent.class)) {
        MouseEventDetails mouseEventDetails = WebWrapperUtils.toMouseEventDetails(vMouseEventDetails);
        E item = e.getItem();
        if (item == null) {
            // datasource, so we don't want to send such event because it's useless
            return;
        }
        Column<E> column = e.getColumn() != null ? getColumnById(e.getColumn().getId()) : null;
        ItemClickEvent<E> event = new ItemClickEvent<>(WebAbstractDataGrid.this, mouseEventDetails, item, item.getId(), column != null ? column.getId() : null);
        publish(ItemClickEvent.class, event);
    }
}

Example 2 with CubaUI

use of com.haulmont.cuba.web.widgets.CubaUI in project cuba by cuba-platform.

the class WebAbstractTable method initComponent.

protected void initComponent(T component) {
    component.setMultiSelect(false);
    component.setValidationVisible(false);
    component.setShowBufferedSourceException(false);
    component.setCustomCellValueFormatter(this::formatCellValue);
    component.addValueChangeListener(this::tableSelectionChanged);
    component.setSpecificVariablesHandler(this::handleSpecificVariables);
    component.setIconProvider(this::getItemIcon);
    component.setBeforePaintListener(this::beforeComponentPaint);
    component.setSortAscendingLabel(messages.getMainMessage("tableSort.ascending"));
    component.setSortResetLabel(messages.getMainMessage("tableSort.reset"));
    component.setSortDescendingLabel(messages.getMainMessage("tableSort.descending"));
    component.setSelectAllLabel(messages.getMainMessage("tableColumnSelector.selectAll"));
    component.setDeselectAllLabel(messages.getMainMessage("tableColumnSelector.deselectAll"));
    int defaultRowHeaderWidth = 16;
    ThemeConstantsManager themeConstantsManager = beanLocator.get(ThemeConstantsManager.NAME, ThemeConstantsManager.class);
    ThemeConstants theme = themeConstantsManager.getConstants();
    if (theme != null) {
        defaultRowHeaderWidth = theme.getInt("cuba.web.Table.defaultRowHeaderWidth", 16);
    }
    component.setColumnWidth(ROW_HEADER_PROPERTY_ID, defaultRowHeaderWidth);
    contextMenuPopup.setParent(component);
    component.setContextMenuPopup(contextMenuPopup);
    shortcutsDelegate.setAllowEnterShortcut(false);
    component.addShortcutListener(new ShortcutListenerDelegate("tableEnter", KeyCode.ENTER, null).withHandler((sender, target) -> {
        T tableImpl = WebAbstractTable.this.component;
        CubaUI ui = (CubaUI) tableImpl.getUI();
        if (!ui.isAccessibleForUser(tableImpl)) {
            LoggerFactory.getLogger(WebAbstractTable.class).debug("Ignore click attempt because Table is inaccessible for user");
            return;
        }
        if (target == this.component) {
            if (enterPressAction != null) {
                enterPressAction.actionPerform(this);
            } else {
                handleClickAction();
            }
        }
    }));
    component.addShortcutListener(new ShortcutListenerDelegate("tableSelectAll", KeyCode.A, new int[] { com.vaadin.event.ShortcutAction.ModifierKey.CTRL }).withHandler((sender, target) -> {
        if (target == this.component) {
            selectAll();
        }
    }));
    component.addItemClickListener(event -> {
        if (event.isDoubleClick() && event.getItem() != null) {
            T tableImpl = WebAbstractTable.this.component;
            CubaUI ui = (CubaUI) tableImpl.getUI();
            if (!ui.isAccessibleForUser(tableImpl)) {
                LoggerFactory.getLogger(WebAbstractTable.class).debug("Ignore click attempt because Table is inaccessible for user");
                return;
            }
            handleClickAction();
        }
    });
    component.setAfterUnregisterComponentHandler(this::onAfterUnregisterComponent);
    component.setBeforeRefreshRowCacheHandler(this::onBeforeRefreshRowCache);
    component.setSelectable(true);
    component.setTableFieldFactory(createFieldFactory());
    component.setColumnCollapsingAllowed(true);
    component.setColumnReorderingAllowed(true);
    setEditable(false);
    componentComposition = new TableComposition();
    componentComposition.setTable(component);
    componentComposition.setPrimaryStyleName("c-table-composition");
    componentComposition.addComponent(component);
    component.setCellStyleGenerator(createStyleGenerator());
    component.addColumnCollapseListener(this::handleColumnCollapsed);
    // force default sizes
    componentComposition.setHeightUndefined();
    componentComposition.setWidthUndefined();
    setClientCaching();
    initEmptyState();
}

Example 3 with CubaUI

use of com.haulmont.cuba.web.widgets.CubaUI in project cuba by cuba-platform.

the class MenuShortcutAction method handleAction.

@Override
public void handleAction(Object sender, Object target) {
    Component menuImpl = menuItem.getMenu().unwrap(Component.class);
    CubaUI ui = (CubaUI) menuImpl.getUI();
    if (ui.isAccessibleForUser(menuImpl)) {
        menuItem.getCommand().accept(menuItem);
    } else {
        LoggerFactory.getLogger(MenuShortcutAction.class).debug("Ignoring shortcut action because menu is inaccessible for user");
    }
}

Example 4 with CubaUI

use of com.haulmont.cuba.web.widgets.CubaUI in project cuba by cuba-platform.

the class WebDialogWindow method onCloseShortcutTriggered.

protected void onCloseShortcutTriggered(@SuppressWarnings("unused") Object sender, @SuppressWarnings("unused") Object target) {
    if (this.isCloseable()) {
        com.vaadin.ui.Component component = getComponent();
        CubaUI ui = (CubaUI) component.getUI();
        if (!ui.isAccessibleForUser(component)) {
            LoggerFactory.getLogger(WebWindow.class).debug("Ignore shortcut action because Window is inaccessible for user");
            return;
        }
        BeforeCloseEvent event = new BeforeCloseEvent(this, CloseOriginType.SHORTCUT);
        fireBeforeClose(event);
        if (!event.isClosePrevented()) {
            getFrameOwner().close(new StandardCloseAction(Window.CLOSE_ACTION_ID));
        }
    }
}

Example 5 with CubaUI

use of com.haulmont.cuba.web.widgets.CubaUI in project cuba by cuba-platform.

the class WebDialogWindow method onCloseButtonClick.

protected void onCloseButtonClick(CubaWindow.PreCloseEvent preCloseEvent) {
    preCloseEvent.setPreventClose(true);
    com.vaadin.ui.Component component = getComponent();
    CubaUI ui = (CubaUI) component.getUI();
    if (!ui.isAccessibleForUser(component)) {
        LoggerFactory.getLogger(WebWindow.class).debug("Ignore close button click because Window is inaccessible for user");
        return;
    }
    BeforeCloseEvent event = new BeforeCloseEvent(this, CloseOriginType.CLOSE_BUTTON);
    fireBeforeClose(event);
    if (!event.isClosePrevented()) {
        // user has clicked on X
        getFrameOwner().close(new StandardCloseAction(Window.CLOSE_ACTION_ID));
    }
}