/** * Sets the item id that represents null value of this select; * it applies #setNullSelectionItemId on underlying {@link ComboBox}. * @param item */ public void setNullSelectionItemId(Object item) { combobox.setNullSelectionItemId(item); }
@SuppressWarnings({ "rawtypes", "unchecked" }) private AbstractField createEnumField(Class<?> type, Object propertyId) { ComboBox enumSelect = new ComboBox(); /* Add possible 'view all' item */ if (owner.getFilterDecorator() != null && owner.getFilterDecorator().getAllItemsVisibleString() != null) { Object nullItem = enumSelect.addItem(); enumSelect.setNullSelectionItemId(nullItem); enumSelect.setItemCaption(nullItem, owner.getFilterDecorator().getAllItemsVisibleString()); } /* Add items from enumeration */ for (Object o : EnumSet.allOf((Class<Enum>) type)) { enumSelect.addItem(o); if (owner.getFilterDecorator() != null) { String caption = owner.getFilterDecorator().getEnumFilterDisplayName(propertyId, o); enumSelect.setItemCaption(o, caption == null ? o.toString() : caption); Resource icon = owner.getFilterDecorator().getEnumFilterIcon(propertyId, o); if (icon != null) { enumSelect.setItemIcon(o, icon); } } else { enumSelect.setItemCaption(o, o.toString()); } } enums.put(enumSelect, propertyId); return enumSelect; }
protected void fillParentSelect() { parentSelect.removeAllItems(); String root = getMessage("folders.searchFoldersRoot"); parentSelect.addItem(root); parentSelect.setNullSelectionItemId(root); FoldersService service = AppBeans.get(FoldersService.NAME); List<SearchFolder> list = service.loadSearchFolders(); for (SearchFolder folder : list) { if (!folder.equals(this.folder)) { parentSelect.addItem(folder); parentSelect.setItemCaption(folder, folder.getCaption()); } } }
@Override protected void fillParentSelect() { parentSelect.removeAllItems(); String root = getMessage("folders.appFoldersRoot"); parentSelect.addItem(root); parentSelect.setNullSelectionItemId(root); FoldersService service = AppBeans.get(FoldersService.NAME); List<AppFolder> list = service.loadAppFolders(); for (AppFolder folder : list) { if (!folder.equals(this.folder)) { parentSelect.addItem(folder); parentSelect.setItemCaption(folder, getMessage(folder.getName())); } } } }
private AbstractField<?> createBooleanField(Object propertyId) { ComboBox booleanSelect = new ComboBox(); booleanSelect.addItem(true); booleanSelect.addItem(false); if (owner.getFilterDecorator() != null) { /* Add possible 'view all' item */ if (owner.getFilterDecorator().getAllItemsVisibleString() != null) { Object nullItem = booleanSelect.addItem(); booleanSelect.setNullSelectionItemId(nullItem); booleanSelect.setItemCaption(nullItem, owner.getFilterDecorator().getAllItemsVisibleString()); } String caption = owner.getFilterDecorator().getBooleanFilterDisplayName(propertyId, true); booleanSelect.setItemCaption(true, caption == null ? "true" : caption); Resource icon = owner.getFilterDecorator().getBooleanFilterIcon(propertyId, true); if (icon != null) { booleanSelect.setItemIcon(true, icon); } caption = owner.getFilterDecorator().getBooleanFilterDisplayName(propertyId, false); booleanSelect.setItemCaption(false, caption == null ? "false" : caption); icon = owner.getFilterDecorator().getBooleanFilterIcon(propertyId, false); if (icon != null) { booleanSelect.setItemIcon(false, icon); } } else { booleanSelect.setItemCaption(true, "true"); booleanSelect.setItemCaption(false, "false"); } booleans.put(booleanSelect, propertyId); return booleanSelect; }