use of cz.metacentrum.perun.webgui.widgets.cells.PerunCheckboxCell in project perun by CESNET.
the class GetUserExtSources method getTable.
/**
* Return table with checkboxes containing user external sources
*
* @return table containing user ext sources
*/
public CellTable<UserExtSource> getTable() {
// retrieve data
retrieveData();
// Table data provider.
dataProvider = new ListDataProvider<UserExtSource>(list);
// Cell table
table = new PerunTable<UserExtSource>(list);
// Connect the table to the data provider.
dataProvider.addDataDisplay(table);
// Sorting
ListHandler<UserExtSource> columnSortHandler = new ListHandler<UserExtSource>(dataProvider.getList());
table.addColumnSortHandler(columnSortHandler);
// table selection
table.setSelectionModel(selectionModel, DefaultSelectionEventManager.<UserExtSource>createCheckboxManager());
// set empty content & loader
table.setEmptyTableWidget(loaderImage);
// checkbox column column
com.google.gwt.user.cellview.client.Column<UserExtSource, UserExtSource> checkBoxColumn = new com.google.gwt.user.cellview.client.Column<UserExtSource, UserExtSource>(new PerunCheckboxCell<UserExtSource>(true, false, false)) {
@Override
public UserExtSource getValue(UserExtSource object) {
// Get the value from the selection model.
GeneralObject go = object.cast();
go.setChecked(selectionModel.isSelected(object));
return go.cast();
}
};
// updates the columns size
table.setColumnWidth(checkBoxColumn, 40.0, Style.Unit.PX);
// Add the columns
// Checkbox column header
CheckboxCell cb = new CheckboxCell();
Header<Boolean> checkBoxHeader = new Header<Boolean>(cb) {
public Boolean getValue() {
// return true to see a checked checkbox.
return false;
}
};
checkBoxHeader.setUpdater(new ValueUpdater<Boolean>() {
public void update(Boolean value) {
// sets selected to all, if value = true, unselect otherwise
for (UserExtSource obj : list) {
if (!obj.isPersistent()) {
selectionModel.setSelected(obj, value);
}
}
}
});
table.addColumn(checkBoxColumn, checkBoxHeader);
table.addIdColumn("UES ID", tableFieldUpdater, 100);
// Name column
Column<UserExtSource, String> nameColumn = JsonUtils.addColumn(new JsonUtils.GetValue<UserExtSource, String>() {
public String getValue(UserExtSource extSource) {
return String.valueOf(extSource.getExtSource().getName());
}
}, tableFieldUpdater);
// Login column
Column<UserExtSource, String> loginColumn = JsonUtils.addColumn(new JsonUtils.GetValue<UserExtSource, String>() {
public String getValue(UserExtSource extSource) {
return String.valueOf(extSource.getLogin());
}
}, tableFieldUpdater);
// LOA column
Column<UserExtSource, String> loaColumn = JsonUtils.addColumn(new JsonUtils.GetValue<UserExtSource, String>() {
public String getValue(UserExtSource extSource) {
return String.valueOf(extSource.getLoa());
}
}, tableFieldUpdater);
// LastAccess column
Column<UserExtSource, String> lastAccessColumn = JsonUtils.addColumn(new JsonUtils.GetValue<UserExtSource, String>() {
public String getValue(UserExtSource extSource) {
if (extSource.getLastAccess() != null && !extSource.getLastAccess().isEmpty()) {
return extSource.getLastAccess().split("\\.")[0];
} else {
return "N/A";
}
}
}, tableFieldUpdater);
// sort name column
nameColumn.setSortable(true);
columnSortHandler.setComparator(nameColumn, new GeneralComparator<UserExtSource>(GeneralComparator.Column.NAME));
// sort login column
loginColumn.setSortable(true);
columnSortHandler.setComparator(loginColumn, new Comparator<UserExtSource>() {
public int compare(UserExtSource o1, UserExtSource o2) {
return o1.getLogin().compareTo(o2.getLogin());
}
});
// sort loa column
loaColumn.setSortable(true);
columnSortHandler.setComparator(loaColumn, new Comparator<UserExtSource>() {
public int compare(UserExtSource o1, UserExtSource o2) {
return o1.getLoa() - o2.getLoa();
}
});
// sort lastAccess column
lastAccessColumn.setSortable(true);
columnSortHandler.setComparator(lastAccessColumn, new Comparator<UserExtSource>() {
public int compare(UserExtSource o1, UserExtSource o2) {
String la1 = (o1.getLastAccess() != null && !o1.getLastAccess().isEmpty()) ? o1.getLastAccess().split("\\.")[0] : "N/A";
String la2 = (o2.getLastAccess() != null && !o2.getLastAccess().isEmpty()) ? o2.getLastAccess().split("\\.")[0] : "N/A";
return la1.compareTo(la2);
}
});
table.addColumn(nameColumn, "External source name");
table.addColumn(loginColumn, "ID in external source");
table.addColumn(loaColumn, "Level of assurance");
table.addColumn(lastAccessColumn, "Last access");
return table;
}
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