Examples with CellStyleGenerator com.vaadin.ui.Table.CellStyleGenerator used on opensource projects

Example 1 with CellStyleGenerator

use of com.vaadin.ui.Table.CellStyleGenerator in project Activiti by Activiti.

the class TabbedSelectionWindow method initSelectionTable.

protected void initSelectionTable() {
    selectionTable = new Table();
    selectionTable.setSizeUndefined();
    selectionTable.setColumnHeaderMode(Table.COLUMN_HEADER_MODE_HIDDEN);
    selectionTable.setSelectable(true);
    selectionTable.setImmediate(true);
    selectionTable.setNullSelectionAllowed(false);
    selectionTable.setWidth(150, UNITS_PIXELS);
    selectionTable.setHeight(100, UNITS_PERCENTAGE);
    selectionTable.setCellStyleGenerator(new CellStyleGenerator() {

        private static final long serialVersionUID = 1L;

        public String getStyle(Object itemId, Object propertyId) {
            if ("name".equals(propertyId)) {
                return ExplorerLayout.STYLE_RELATED_CONTENT_CREATE_LIST_LAST_COLUMN;
            }
            return null;
        }
    });
    selectionTable.addStyleName(ExplorerLayout.STYLE_RELATED_CONTENT_CREATE_LIST);
    selectionTable.addContainerProperty("type", Embedded.class, null);
    selectionTable.setColumnWidth("type", 22);
    selectionTable.addContainerProperty("name", String.class, null);
    // Listener to switch to the selected component
    selectionTable.addListener(new ValueChangeListener() {

        private static final long serialVersionUID = 1L;

        public void valueChange(ValueChangeEvent event) {
            String name = (String) event.getProperty().getValue();
            if (name != null) {
                currentSelection = name;
                currentComponent = components.get(name);
                selectedComponentLayout.removeComponent(selectedComponentLayout.getComponent(0, 0));
                if (currentComponent != null) {
                    currentComponent.setSizeFull();
                    selectedComponentLayout.addComponent(currentComponent, 0, 0);
                    okButton.setEnabled(true);
                } else {
                    okButton.setEnabled(false);
                }
            }
        }
    });
    windowLayout.addComponent(selectionTable);
}

Example 2 with CellStyleGenerator

use of com.vaadin.ui.Table.CellStyleGenerator in project Activiti by Activiti.

the class CreateAttachmentPopupWindow method initTable.

protected void initTable() {
    attachmentTypes = new Table();
    attachmentTypes.setSizeUndefined();
    attachmentTypes.setColumnHeaderMode(Table.COLUMN_HEADER_MODE_HIDDEN);
    attachmentTypes.setSelectable(true);
    attachmentTypes.setImmediate(true);
    attachmentTypes.setNullSelectionAllowed(false);
    attachmentTypes.setWidth(200, UNITS_PIXELS);
    attachmentTypes.setHeight(100, UNITS_PERCENTAGE);
    attachmentTypes.setCellStyleGenerator(new CellStyleGenerator() {

        private static final long serialVersionUID = 1L;

        public String getStyle(Object itemId, Object propertyId) {
            if ("name".equals(propertyId)) {
                return ExplorerLayout.STYLE_RELATED_CONTENT_CREATE_LIST_LAST_COLUMN;
            }
            return null;
        }
    });
    attachmentTypes.addStyleName(ExplorerLayout.STYLE_RELATED_CONTENT_CREATE_LIST);
    attachmentTypes.addContainerProperty("type", Embedded.class, null);
    attachmentTypes.setColumnWidth("type", 16);
    attachmentTypes.addContainerProperty("name", String.class, null);
    // Add all possible attachment types
    for (AttachmentEditor editor : attachmentRendererManager.getAttachmentEditors()) {
        String name = editor.getTitle(i18nManager);
        Embedded image = null;
        Resource resource = editor.getImage();
        if (resource != null) {
            image = new Embedded(null, resource);
        }
        Item item = attachmentTypes.addItem(editor.getName());
        item.getItemProperty("type").setValue(image);
        item.getItemProperty("name").setValue(name);
    }
    // Add listener to show editor component
    attachmentTypes.addListener(new ValueChangeListener() {

        private static final long serialVersionUID = 1L;

        public void valueChange(ValueChangeEvent event) {
            String type = (String) event.getProperty().getValue();
            selectType(type);
        }
    });
    layout.addComponent(attachmentTypes);
}