private CellTable<ShopItem> createResultTable() {
CellTable<ShopItem> resultTable = new CellTable<ShopItem>();
resultTable.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.DISABLED);
dataProvider = new FilteredListDataProvider<ShopItem>(new ShopFilter());
dataProvider.addDataDisplay(resultTable);
updateTable();
dataProvider.setFilter(filterString);
Column<ShopItem, String> titleColumn =
new Column<ShopItem, String>(new ClickableTextCell()) {
@Override
public String getValue(ShopItem object) {
return object.getTitle();
}
};
titleColumn.setFieldUpdater(
new FieldUpdater<ShopItem, String>() {
@Override
public void update(int index, ShopItem object, String value) {
if (object instanceof Movie) {
MovieDetailView view = new MovieDetailView(layout, (Movie) object);
view.initialize();
view.show();
} else if (object instanceof Series) {
SeriesDetailView view = new SeriesDetailView(layout, (Series) object);
view.initialize();
view.show();
}
}
});
TextColumn<ShopItem> typeColumn =
new TextColumn<ShopItem>() {
@Override
public String getValue(ShopItem object) {
if (object instanceof Movie) {
return "Movie";
} else if (object instanceof Series) {
return "Series";
}
return "";
}
};
Column<ShopItem, SafeHtml> loanableColumn =
new Column<ShopItem, SafeHtml>(new SafeHtmlCell()) {
@Override
public SafeHtml getValue(ShopItem object) {
SafeHtmlBuilder sb = new SafeHtmlBuilder();
if (object.isLoanable()) {
sb.appendHtmlConstant("<span style=\"color:green\">");
sb.appendEscaped("available");
} else {
if (object.isLoaned()) {
sb.appendHtmlConstant("<span style=\"color:blue\">");
sb.appendEscaped("is loaned");
} else {
sb.appendHtmlConstant("<span style=\"color:red\">");
sb.appendEscaped("not available");
}
}
sb.appendHtmlConstant("</span>");
return sb.toSafeHtml();
}
};
resultTable.addColumn(titleColumn, "Title");
resultTable.addColumn(typeColumn, "Type");
resultTable.addColumn(loanableColumn, "Available");
return resultTable;
}
private void updateTable() {
dataProvider.setList(resultsTableList);
if (onlyLoanable) onlyLoanableButton.setText("show all");
else onlyLoanableButton.setText("show only available");
}