auth-portlet-manager/src/main/java/org/gcube/portlets/admin/authportletmanager/client/pagelayout/QuoteDataGrid.java

407 lines
11 KiB
Java

package org.gcube.portlets.admin.authportletmanager.client.pagelayout;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.Date;
import java.util.LinkedList;
import java.util.List;
import org.gcube.portlets.admin.authportletmanager.client.widget.ActionCellClass;
import org.gcube.portlets.admin.authportletmanager.shared.Quote;
import com.github.gwtbootstrap.client.ui.Label;
import com.google.gwt.cell.client.ActionCell.Delegate;
import com.google.gwt.cell.client.Cell;
import com.google.gwt.cell.client.Cell.Context;
import com.google.gwt.cell.client.CheckboxCell;
import com.google.gwt.cell.client.CompositeCell;
import com.google.gwt.cell.client.DateCell;
import com.google.gwt.cell.client.FieldUpdater;
import com.google.gwt.cell.client.HasCell;
import com.google.gwt.cell.client.NumberCell;
import com.google.gwt.cell.client.TextCell;
import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.i18n.client.DateTimeFormat;
import com.google.gwt.safehtml.shared.SafeHtmlUtils;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.cellview.client.Column;
import com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler;
import com.google.gwt.user.cellview.client.DataGrid;
import com.google.gwt.user.cellview.client.SimplePager;
import com.google.gwt.user.cellview.client.SimplePager.TextLocation;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.view.client.DefaultSelectionEventManager;
import com.google.gwt.view.client.MultiSelectionModel;
import com.google.gwt.view.client.SelectionModel;
/**
* Table for list quote (data grid)
*
* @author "Alessandro Pieve " <a
* href="mailto:alessandro.pieve@isti.cnr.it">alessandro.pieve@isti.cnr.it</a>
*
*/
public class QuoteDataGrid extends Composite {
private static QuoteDataGridUiBinder uiBinder = GWT
.create(QuoteDataGridUiBinder.class);
interface QuoteDataGridUiBinder extends UiBinder<Widget, QuoteDataGrid> {
}
/**
* The main DataGrid.
*/
@UiField(provided = true)
DataGrid<Quote> dataGrid;
@UiField(provided = true)
SimplePager pager;
public QuoteDataGrid() {
onInitialize();
initWidget(uiBinder.createAndBindUi(this));
}
private Column<Quote, String> callerColumn;
//private Column<Quote, String> targetColumn;
private Column<Quote, String> managerColumn;
private Column<Quote, String> timeIntervalColumn;
private Column<Quote, Number> quoteColumn;
private Column<Quote, Date> dataInsertColumn;
private Column<Quote, Date> dataUpdateColumn;
public static SelectionModel<Quote> selectionModel;
public static ArrayList<Quote>selectedQuote= new ArrayList<Quote>();
public void onInitialize() {
//resources = GWT.create(Resources.class);
//resources.styles().ensureInjected();
dataGrid = new DataGrid<Quote>();
dataGrid.setWidth("100%");
dataGrid.setHeight("400px");
dataGrid.setAutoHeaderRefreshDisabled(true);
dataGrid.setAutoHeaderRefreshDisabled(true);
dataGrid.addStyleName("table_quote");
dataGrid.getElement().setId("idGridQuote");
//Set the message to display when the table is empty.
dataGrid.setEmptyTableWidget(new Label("No Quote Entry"));
dataGrid.setSkipRowHoverStyleUpdate(false);
/*
// dataGrid.setHeaderBuilder(new CustomHeaderBuilder());
// dataGrid.setFooterBuilder(new CustomFooterBuilder());
*/
// Create a Pager to control the table.
SimplePager.Resources pagerResources = GWT.create(SimplePager.Resources.class);
pager = new SimplePager(TextLocation.CENTER, pagerResources, false, 0, true);
pager.setDisplay(dataGrid);
// Attach a column sort handler to the ListDataProvider to sort the list.
ListHandler<Quote> sortHandler =
new ListHandler<Quote>(QuoteDataProvider.get().getDataProvider().getList());
dataGrid.addColumnSortHandler(sortHandler);
//Add a selection model so we can select cells.
selectionModel = new MultiSelectionModel<Quote>();
dataGrid.setSelectionModel(selectionModel, DefaultSelectionEventManager
.<Quote> createCheckboxManager());
//Init Table Columns
initTableColumns(selectionModel, sortHandler);
QuoteDataProvider.get().addDataDisplay(dataGrid);
dataGrid.setVisible(true);
}
/**
* Init the columns to the table.
*/
@SuppressWarnings({ "unchecked", "rawtypes" })
private void initTableColumns(final SelectionModel<Quote> selectionModel,
ListHandler<Quote> sortHandler) {
// Checkbox column. This table will uses a checkbox column for selection.
Column<Quote, Boolean> checkColumn =
new Column<Quote, Boolean>(new CheckboxCell(true, false)) {
@Override
public Boolean getValue(Quote object) {
// Get the value from the selection model.
if (selectionModel.isSelected(object)){
//if already exist no add
if (!selectedQuote.contains(object))
selectedQuote.add(object);
}
else
selectedQuote.remove(object);
return selectionModel.isSelected(object);
}
};
dataGrid.addColumn(checkColumn, SafeHtmlUtils.fromSafeConstant("<br/>"));
dataGrid.setColumnWidth(checkColumn, 5, Unit.PCT);
// CallerColumn column this is caller for the service
callerColumn = new Column<Quote, String>(new TextCell()) {
@Override
public String getValue(Quote object) {
String caller=object.getCallerAsString();
return caller;
}
/** for override style on clik */
@Override
public String getCellStyleNames(Context context, Quote object) {
if (selectionModel.isSelected(object)) {
return "boldStyle";
}
else
return null;
}
};
callerColumn.setSortable(true);
sortHandler.setComparator(callerColumn, new Comparator<Quote>() {
@Override
public int compare(Quote o1, Quote o2) {
return o1.getCallerAsString().compareTo(o2.getCallerAsString());
}
});
dataGrid.setColumnWidth(callerColumn, 20, Unit.PCT);
dataGrid.addColumn(callerColumn, new ResizableHeader("Caller", dataGrid, callerColumn));
//timeIntervalColumn
timeIntervalColumn = new Column<Quote, String>(new TextCell()) {
@Override
public String getValue(Quote object) {
String target=object.getTimeInterval().toString();
return target;
}
/** for override style on clik */
@Override
public String getCellStyleNames(Context context, Quote object) {
if (selectionModel.isSelected(object)) {
return "boldStyle";
}
else
return null;
}
};
timeIntervalColumn.setSortable(true);
sortHandler.setComparator(timeIntervalColumn, new Comparator<Quote>() {
@Override
public int compare(Quote o1, Quote o2) {
return o1.getTimeInterval().compareTo(o2.getTimeInterval());
}
});
dataGrid.setColumnWidth(timeIntervalColumn, 20, Unit.PCT);
dataGrid.addColumn(timeIntervalColumn, new ResizableHeader("Time", dataGrid, timeIntervalColumn));
//managerColumn
managerColumn = new Column<Quote, String>(new TextCell()) {
@Override
public String getValue(Quote object) {
String target=object.getManager().toString();
return target;
}
/** for override style on clik */
@Override
public String getCellStyleNames(Context context, Quote object) {
if (selectionModel.isSelected(object)) {
return "boldStyle";
}
else
return null;
}
};
managerColumn.setSortable(true);
sortHandler.setComparator(managerColumn, new Comparator<Quote>() {
@Override
public int compare(Quote o1, Quote o2) {
return o1.getManager().compareTo(o2.getManager());
}
});
dataGrid.setColumnWidth(managerColumn, 20, Unit.PCT);
dataGrid.addColumn(managerColumn, new ResizableHeader("Type", dataGrid, managerColumn));
//quoteColumn
quoteColumn = new Column<Quote, Number>(new NumberCell()) {
@Override
public Double getValue(Quote object) {
Double target=object.getQuota();
return target;
}
};
quoteColumn.setSortable(true);
sortHandler.setComparator(quoteColumn, new Comparator<Quote>() {
@Override
public int compare(Quote o1, Quote o2) {
return o1.getQuota().compareTo(o2.getQuota());
}
});
dataGrid.setColumnWidth(quoteColumn, 20, Unit.PCT);
dataGrid.addColumn(quoteColumn, new ResizableHeader("Quota", dataGrid, quoteColumn));
dataInsertColumn = new Column<Quote, Date>(new DateCell(DateTimeFormat.getFormat("EEE, d MMM yyyy HH:mm:ss"))) {
@Override
public Date getValue(Quote object) {
return object.getDataInsert();
}
};
dataInsertColumn.setSortable(true);
sortHandler.setComparator(dataInsertColumn, new Comparator<Quote>() {
@Override
public int compare(Quote o1, Quote o2) {
if (o1 == o2) {
return 0;
}
if (o1.getDataInsert() != null) {
Date date1 =o1.getDataInsert();
Date date2 =o2.getDataInsert();
return (o2.getDataInsert() != null) ? date1.compareTo(date2) : 1;
}
return -1;
}
});
dataGrid.setColumnWidth(dataInsertColumn, 10, Unit.PCT);
dataGrid.addColumn(dataInsertColumn, new ResizableHeader("Insert", dataGrid, dataInsertColumn));
// dataUpdate.
dataUpdateColumn = new Column<Quote, Date>(new DateCell(DateTimeFormat.getFormat("EEE, d MMM yyyy HH:mm:ss "))) {
@Override
public Date getValue(Quote object) {
return object.getDataUpdate();
}
};
dataUpdateColumn.setSortable(true);
sortHandler.setComparator(dataUpdateColumn, new Comparator<Quote>() {
@Override
public int compare(Quote o1, Quote o2) {
if (o1 == o2) {
return 0;
}
if (o1.getDataUpdate() != null) {
Date date1 =o1.getDataUpdate();
Date date2 =o2.getDataUpdate();
return (o2.getDataUpdate() != null) ? date1.compareTo(date2) : 1;
}
return -1;
} });
dataGrid.setColumnWidth(dataUpdateColumn, 10, Unit.PCT);
dataGrid.addColumn(dataUpdateColumn, new ResizableHeader("Last Update", dataGrid, dataUpdateColumn));
//add Columns Actions whit button Edit
List<HasCell<Quote, ?>> cells = new LinkedList<HasCell<Quote, ?>>();
cells.add(new ActionHasCell("Edit", new Delegate<Quote>() {
@Override
public void execute(Quote quote) {
// EDIT CODE
QuoteAddDialog dialogedit = new QuoteAddDialog();
ArrayList<Quote> listModifiedQuote= new ArrayList<Quote>();
listModifiedQuote.add(quote);
dialogedit.setModifyQuote(listModifiedQuote);
dialogedit.show();
}
}));
cells.add(new ActionHasCell("Delete", new Delegate<Quote>() {
@Override
public void execute(Quote quote) {
// DELETE CODE
ArrayList<Quote> listDeleteQuotes =new ArrayList<Quote>();
listDeleteQuotes.add(quote);
QuoteDeleteDialog confirmDeleteDialog= new QuoteDeleteDialog(listDeleteQuotes);
confirmDeleteDialog.show();
}
}));
CompositeCell<Quote> cell = new CompositeCell<Quote>(cells);
Column<Quote, Quote> actionColumn =new Column<Quote, Quote>(cell) {
@Override
public Quote getValue(Quote object) {
return object;
}
};
dataGrid.setColumnWidth(actionColumn, 15, Unit.PCT);
dataGrid.addColumn(actionColumn, "Actions");
}
private class ActionHasCell implements HasCell<Quote, Quote> {
private ActionCellClass<Quote> cell;
public ActionHasCell(String text, Delegate<Quote> delegate) {
cell = new ActionCellClass<Quote>(text, delegate);
}
@Override
public Cell<Quote> getCell() {
return cell;
}
@Override
public FieldUpdater<Quote, Quote> getFieldUpdater() {
return null;
}
@Override
public Quote getValue(Quote object) {
return object;
}
}
}