Example usage for com.google.gwt.user.cellview.client Column setFieldUpdater

List of usage examples for com.google.gwt.user.cellview.client Column setFieldUpdater

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Introduction

In this page you can find the example usage for com.google.gwt.user.cellview.client Column setFieldUpdater.

Prototype

public void setFieldUpdater(FieldUpdater<T, C> fieldUpdater)

Source Link

Document

Set the FieldUpdater used for updating values in the column.

Usage

From source file:org.rstudio.studio.client.workbench.views.vcs.ChangelistTable.java

License:Open Source License

private void configureTable() {
    final Column<StatusAndPath, Boolean> stagedColumn = new Column<StatusAndPath, Boolean>(
            new TriStateCheckboxCell<StatusAndPath>(selectionModel_)) {
        @Override// w w  w. j  a va 2 s  .c o  m
        public Boolean getValue(StatusAndPath object) {
            return "??".equals(object.getStatus()) ? Boolean.FALSE
                    : object.getStatus().charAt(1) == ' ' ? Boolean.TRUE
                            : object.getStatus().charAt(0) == ' ' ? Boolean.FALSE : null;
        }
    };

    stagedColumn.setHorizontalAlignment(Column.ALIGN_CENTER);
    stagedColumn.setFieldUpdater(new FieldUpdater<StatusAndPath, Boolean>() {
        @Override
        public void update(final int index, final StatusAndPath object, Boolean value) {
            fireEvent(new StageUnstageEvent(!value, getSelectedItems()));
        }
    });
    stagedColumn.setSortable(true);
    sortHandler_.setComparator(stagedColumn, new Comparator<StatusAndPath>() {
        @Override
        public int compare(StatusAndPath a, StatusAndPath b) {
            Boolean a1 = stagedColumn.getValue(a);
            Boolean b1 = stagedColumn.getValue(b);
            int a2 = a1 == null ? 0 : a1 ? -1 : 1;
            int b2 = b1 == null ? 0 : b1 ? -1 : 1;
            return a2 - b2;
        }
    });
    table_.addColumn(stagedColumn, "Staged");
    table_.setColumnWidth(stagedColumn, "46px");

    Column<StatusAndPath, String> statusColumn = new Column<StatusAndPath, String>(
            new TextCell(new StatusRenderer())) {
        @Override
        public String getValue(StatusAndPath object) {
            return object.getStatus();
        }
    };
    statusColumn.setSortable(true);
    statusColumn.setHorizontalAlignment(Column.ALIGN_CENTER);
    table_.addColumn(statusColumn, "Status");
    table_.setColumnWidth(statusColumn, "56px");
    sortHandler_.setComparator(statusColumn, new Comparator<StatusAndPath>() {
        @Override
        public int compare(StatusAndPath a, StatusAndPath b) {
            return a.getStatus().compareTo(b.getStatus());
        }
    });

    TextColumn<StatusAndPath> pathColumn = new TextColumn<StatusAndPath>() {
        @Override
        public String getValue(StatusAndPath object) {
            return object.getPath();
        }
    };
    pathColumn.setSortable(true);
    sortHandler_.setComparator(pathColumn, new Comparator<StatusAndPath>() {
        private String[] splitDirAndName(String path) {
            int index = path.lastIndexOf("/");
            if (index < 0)
                index = path.lastIndexOf("\\");
            if (index < 0)
                return new String[] { "", path };
            else
                return new String[] { path.substring(0, index), path.substring(index + 1) };
        }

        @Override
        public int compare(StatusAndPath a, StatusAndPath b) {
            String[] splitA = splitDirAndName(a.getPath());
            String[] splitB = splitDirAndName(b.getPath());
            int result = splitA[0].compareTo(splitB[0]);
            if (result == 0)
                result = splitA[1].compareTo(splitB[1]);
            return result;
        }
    });
    table_.addColumn(pathColumn, "Path");

    table_.getColumnSortList().push(pathColumn);
}

From source file:org.rstudio.studio.client.workbench.views.vcs.git.GitChangelistTable.java

License:Open Source License

@Override
protected void configureTable() {
    final Column<StatusAndPath, Boolean> stagedColumn = new Column<StatusAndPath, Boolean>(
            new TriStateCheckboxCell<StatusAndPath>(selectionModel_)) {
        @Override//from w ww .ja  v  a  2 s.  c o  m
        public Boolean getValue(StatusAndPath object) {
            return "??".equals(object.getStatus()) ? Boolean.FALSE
                    : object.getStatus().charAt(1) == ' ' ? Boolean.TRUE
                            : object.getStatus().charAt(0) == ' ' ? Boolean.FALSE : null;
        }
    };

    stagedColumn.setHorizontalAlignment(Column.ALIGN_CENTER);
    stagedColumn.setFieldUpdater(new FieldUpdater<StatusAndPath, Boolean>() {
        @Override
        public void update(final int index, final StatusAndPath object, Boolean value) {
            fireEvent(new StageUnstageEvent(!value, getSelectedItems()));
        }
    });
    stagedColumn.setSortable(true);
    sortHandler_.setComparator(stagedColumn, new Comparator<StatusAndPath>() {
        @Override
        public int compare(StatusAndPath a, StatusAndPath b) {
            Boolean a1 = stagedColumn.getValue(a);
            Boolean b1 = stagedColumn.getValue(b);
            int a2 = a1 == null ? 0 : a1 ? -1 : 1;
            int b2 = b1 == null ? 0 : b1 ? -1 : 1;
            return a2 - b2;
        }
    });
    table_.addColumn(stagedColumn, "Staged");
    table_.setColumnWidth(stagedColumn, "46px");

    super.configureTable();
}

From source file:org.ssgwt.client.ui.datagrid.SSDataGrid.java

License:Apache License

/**
 * Add a field that supports multiple selection
 *//*from  w w  w .  jav  a  2  s.  c om*/
public void addMultiSelectField() {
    Cell<Boolean> booleanCell = new CheckboxCell();
    Column<T, Boolean> selectedColumn = new Column<T, Boolean>(booleanCell) {

        /**
         * Get the value of the multi select field
         *
         * @return the selected state of the row
         */
        @Override
        public Boolean getValue(T object) {
            return object.isSelected();
        }

    };
    SelectAllHeader header = new SelectAllHeader();
    header.addEventHandler(new ISelectAllEventHandler() {

        /**
         * Event triggered when the select all button is clicked
         *
         * @param event - The event that was fired
         */
        @Override
        public void onSelectAllEvent(SelectAllEvent event) {
            DataGrid dataGrid = SSDataGrid.this.dataGrid;

            Range rows = dataGrid.getVisibleRange();

            int end = rows.getStart() + rows.getLength();
            int numRecordsDisplayed = rows.getLength();
            if (end > dataGrid.getRowCount()) {
                end = dataGrid.getRowCount();
                numRecordsDisplayed = end % numRecordsDisplayed;
            }

            boolean allSelected = true;
            for (int i = 0; i < numRecordsDisplayed; i++) {
                if (!((T) dataGrid.getVisibleItem(i)).isSelected()) {
                    allSelected = false;
                    break;
                }
            }

            for (int i = 0; i < numRecordsDisplayed; i++) {
                ((T) dataGrid.getVisibleItem(i)).setSelected(!allSelected);
            }
            DataGridRowSelectionChangedEvent<T> eventX = new DataGridRowSelectionChangedEvent<T>(
                    dataGrid.getVisibleItems());

            SSDataGrid.this.fireEvent(eventX);
            refresh();
        }
    });
    dataGrid.addColumn(selectedColumn, header);
    dataGrid.setColumnWidth(selectedColumn, "60px");
    selectedColumn.setFieldUpdater(new FieldUpdater<T, Boolean>() {

        /**
         * Update the selection state
         *
         * @param index - the index of the row to be updated
         * @param object - The object currently being referenced
         * @param value - the selected state of the current row
         */
        @Override
        public void update(int index, T object, Boolean value) {
            object.setSelected(value);
            refresh();
            List<T> selectedRowList = new ArrayList<T>();
            selectedRowList.add(object);
            DataGridRowSelectionChangedEvent<T> eventX = new DataGridRowSelectionChangedEvent<T>(
                    selectedRowList);
            SSDataGrid.this.fireEvent(eventX);
        }
    });
}

From source file:org.switchyard.console.client.ui.application.ApplicationReferencesList.java

License:Apache License

@Override
protected void createColumns(DefaultCellTable<Reference> table, ListDataProvider<Reference> dataProvider) {
    Column<Reference, String> nameColumn = new Column<Reference, String>(new ClickableTextCell()) {
        @Override//from w w w  .  jav  a  2  s  . c  om
        public String getValue(Reference reference) {
            return reference.localName();
        }
    };
    nameColumn.setFieldUpdater(new FieldUpdater<Reference, String>() {
        @Override
        public void update(int index, Reference object, String value) {
            _presenter.onNavigateToReference(object, _application);
        }
    });
    nameColumn.setSortable(true);

    ColumnSortEvent.ListHandler<Reference> sortHandler = new ColumnSortEvent.ListHandler<Reference>(
            dataProvider.getList());
    sortHandler.setComparator(nameColumn, createColumnCommparator(nameColumn));

    table.addColumn(nameColumn, Singleton.MESSAGES.label_name());

    table.addColumnSortHandler(sortHandler);
    table.getColumnSortList().push(nameColumn);
}

From source file:org.switchyard.console.client.ui.application.ApplicationServicesList.java

License:Apache License

@Override
protected void createColumns(DefaultCellTable<Service> table, ListDataProvider<Service> dataProvider) {
    Column<Service, String> nameColumn = new Column<Service, String>(new ClickableTextCell()) {
        @Override//  w  ww  .j  a v  a  2 s  .  c om
        public String getValue(Service service) {
            return service.localName();
        }
    };
    nameColumn.setFieldUpdater(new FieldUpdater<Service, String>() {
        @Override
        public void update(int index, Service object, String value) {
            _presenter.onNavigateToService(object, _application);
        }
    });
    nameColumn.setSortable(true);

    TextColumn<Service> promotesColumn = new TextColumn<Service>() {
        @Override
        public String getValue(Service service) {
            return NameTokens.parseQName(service.getPromotedService())[1];
        }
    };
    promotesColumn.setSortable(true);

    ColumnSortEvent.ListHandler<Service> sortHandler = new ColumnSortEvent.ListHandler<Service>(
            dataProvider.getList());
    sortHandler.setComparator(nameColumn, createColumnCommparator(nameColumn));
    sortHandler.setComparator(promotesColumn, createColumnCommparator(promotesColumn));

    table.addColumn(nameColumn, Singleton.MESSAGES.label_name());
    table.addColumn(promotesColumn, Singleton.MESSAGES.label_promotedService());

    table.addColumnSortHandler(sortHandler);
    table.getColumnSortList().push(nameColumn);
}

From source file:org.switchyard.console.client.ui.application.ComponentServicesList.java

License:Apache License

@Override
protected void createColumns(DefaultCellTable<ComponentService> table,
        ListDataProvider<ComponentService> dataProvider) {
    TextColumn<ComponentService> nameColumn = new TextColumn<ComponentService>() {
        @Override/*  w  w w. j  a va  2 s  .c  o  m*/
        public String getValue(ComponentService service) {
            return service.localName();
        }
    };
    nameColumn.setSortable(true);

    TextColumn<ComponentService> interfaceColumn = new TextColumn<ComponentService>() {
        @Override
        public String getValue(ComponentService service) {
            return service.getInterface();
        }
    };
    interfaceColumn.setSortable(true);

    Column<ComponentService, String> implementationColumn = new Column<ComponentService, String>(
            new ButtonCell()) {
        @Override
        public String getValue(ComponentService dummy) {
            return Singleton.MESSAGES.button_viewDetails();
        }
    };
    implementationColumn.setFieldUpdater(new FieldUpdater<ComponentService, String>() {
        @Override
        public void update(int index, ComponentService service, String value) {
            showDetails(service);
        }
    });
    implementationColumn.setSortable(false);

    ColumnSortEvent.ListHandler<ComponentService> sortHandler = new ColumnSortEvent.ListHandler<ComponentService>(
            dataProvider.getList());
    sortHandler.setComparator(nameColumn, createColumnCommparator(nameColumn));
    sortHandler.setComparator(interfaceColumn, createColumnCommparator(interfaceColumn));
    sortHandler.setComparator(implementationColumn, createColumnCommparator(implementationColumn));

    table.addColumn(nameColumn, Singleton.MESSAGES.label_name());
    table.addColumn(interfaceColumn, Singleton.MESSAGES.label_interface());
    table.addColumn(implementationColumn, Singleton.MESSAGES.label_implementation());

    table.addColumnSortHandler(sortHandler);
    table.getColumnSortList().push(nameColumn);

    createImplementationsDetailsWindow();
}

From source file:org.switchyard.console.client.ui.metrics.ServiceMetricsList.java

License:Apache License

@Override
protected void createColumns(DefaultCellTable<ServiceMetrics> table,
        ListDataProvider<ServiceMetrics> dataProvider) {
    final TextColumn<ServiceMetrics> nameColumn = new TextColumn<ServiceMetrics>() {
        @Override/*from  w  w w .  j  a v  a  2 s. c  om*/
        public String getValue(ServiceMetrics metrics) {
            return metrics.localName();
        }
    };
    nameColumn.setSortable(true);

    final TextColumn<ServiceMetrics> namespaceColumn = new TextColumn<ServiceMetrics>() {
        @Override
        public String getValue(ServiceMetrics service) {
            return service.namespace();
        }
    };
    namespaceColumn.setSortable(true);

    final Column<ServiceMetrics, Number> countColumn = new Column<ServiceMetrics, Number>(new NumberCell()) {
        @Override
        public Number getValue(ServiceMetrics metrics) {
            return metrics.getTotalCount();
        }
    };
    countColumn.setSortable(true);

    final Column<ServiceMetrics, Number> averageTimeColumn = new Column<ServiceMetrics, Number>(
            new NumberCell()) {
        @Override
        public Number getValue(ServiceMetrics metrics) {
            return metrics.getAverageProcessingTime();
        }
    };
    averageTimeColumn.setSortable(true);

    final Column<ServiceMetrics, Double> totalTimePercentageColumn = new Column<ServiceMetrics, Double>(
            new PercentageBarCell()) {
        @Override
        public Double getValue(ServiceMetrics metrics) {
            if (_systemMetrics == null || _systemMetrics.getTotalProcessingTime() == 0) {
                return 0.0;
            }
            return metrics.getTotalProcessingTime() / (double) _systemMetrics.getTotalProcessingTime();
        }
    };
    totalTimePercentageColumn.setSortable(true);

    final Column<ServiceMetrics, Double> faultPercentageColumn = new Column<ServiceMetrics, Double>(
            new PercentageBarCell()) {
        @Override
        public Double getValue(ServiceMetrics metrics) {
            if (_systemMetrics == null || _systemMetrics.getFaultCount() == 0) {
                return 0.0;
            }
            return metrics.getFaultCount() / (double) _systemMetrics.getFaultCount();
        }
    };
    faultPercentageColumn.setSortable(true);

    Column<ServiceMetrics, String> viewDetailsColumn = new Column<ServiceMetrics, String>(new ButtonCell()) {
        @Override
        public String getValue(ServiceMetrics dummy) {
            return Singleton.MESSAGES.button_details();
        }
    };
    viewDetailsColumn.setFieldUpdater(new FieldUpdater<ServiceMetrics, String>() {
        @Override
        public void update(int index, ServiceMetrics metrics, String value) {
            showDetails(metrics);
        }
    });

    Column<ServiceMetrics, String> clearColumn = new Column<ServiceMetrics, String>(new ButtonCell()) {
        @Override
        public String getValue(ServiceMetrics dummy) {
            return Singleton.MESSAGES.label_resetMetrics();
        }
    };
    clearColumn.setFieldUpdater(new FieldUpdater<ServiceMetrics, String>() {
        @Override
        public void update(int index, ServiceMetrics metrics, String value) {
            _presenter.resetMetrics(metrics);
        }
    });

    ColumnSortEvent.ListHandler<ServiceMetrics> sortHandler = new ColumnSortEvent.ListHandler<ServiceMetrics>(
            dataProvider.getList());
    sortHandler.setComparator(nameColumn, createColumnCommparator(nameColumn));
    sortHandler.setComparator(namespaceColumn, createColumnCommparator(namespaceColumn));
    sortHandler.setComparator(countColumn, createNumberColumnCommparator(countColumn));
    sortHandler.setComparator(averageTimeColumn, createNumberColumnCommparator(averageTimeColumn));
    sortHandler.setComparator(totalTimePercentageColumn,
            createNumberColumnCommparator(totalTimePercentageColumn));
    sortHandler.setComparator(faultPercentageColumn, createNumberColumnCommparator(faultPercentageColumn));

    table.addColumn(nameColumn, Singleton.MESSAGES.label_name());
    table.addColumn(namespaceColumn, Singleton.MESSAGES.label_targetNamespace());
    table.addColumn(countColumn, Singleton.MESSAGES.label_messageCount());
    table.addColumn(averageTimeColumn, Singleton.MESSAGES.label_averageTime());
    table.addColumn(totalTimePercentageColumn, Singleton.MESSAGES.label_timePercent());
    table.addColumn(faultPercentageColumn, Singleton.MESSAGES.label_faultPercent());
    table.addColumn(viewDetailsColumn, Singleton.MESSAGES.label_details());
    table.addColumn(clearColumn, Singleton.MESSAGES.label_reset());

    table.addColumnSortHandler(sortHandler);
    table.getColumnSortList().push(averageTimeColumn);
    table.getColumnSortList().push(countColumn);
    table.getColumnSortList().push(faultPercentageColumn);
    table.getColumnSortList().push(namespaceColumn);
    table.getColumnSortList().push(nameColumn);
    // insert twice for descending
    table.getColumnSortList().push(totalTimePercentageColumn);
    table.getColumnSortList().push(totalTimePercentageColumn);
}

From source file:org.switchyard.console.client.ui.service.GatewaysList.java

License:Apache License

@Override
protected void createColumns(DefaultCellTable<Binding> table, ListDataProvider<Binding> dataProvider) {
    TextColumn<Binding> nameColumn = new TextColumn<Binding>() {
        @Override/*from   w  ww . j a  v a2s  .  c  o m*/
        public String getValue(Binding binding) {
            return binding.getName();
        }
    };
    nameColumn.setSortable(true);

    TextColumn<Binding> typeColumn = new TextColumn<Binding>() {
        @Override
        public String getValue(Binding binding) {
            return binding.getType();
        }
    };
    typeColumn.setSortable(true);

    Column<Binding, String> configColumn = new Column<Binding, String>(new ButtonCell()) {
        @Override
        public String getValue(Binding dummy) {
            return Singleton.MESSAGES.button_viewConfiguration();
        }
    };
    configColumn.setFieldUpdater(new FieldUpdater<Binding, String>() {
        @Override
        public void update(int index, Binding binding, String value) {
            showDetails(binding);
        }
    });
    configColumn.setSortable(false);

    Column<Binding, String> statusColumn = new TextColumn<Binding>() {
        @Override
        public String getValue(Binding binding) {
            return binding.getState() == null ? Singleton.MESSAGES.constant_unknown()
                    : binding.getState().toString();
        }
    };

    Column<Binding, String> startStopColumn = new Column<Binding, String>(new ButtonCell()) {
        @Override
        public String getValue(Binding binding) {
            return binding.getState() == null
                    || EnumSet.<State>of(State.NONE, State.STOPPING).contains(binding.getState())
                            ? Singleton.MESSAGES.label_start()
                            : Singleton.MESSAGES.label_stop();
        }
    };
    startStopColumn.setFieldUpdater(new FieldUpdater<Binding, String>() {
        @Override
        public void update(int index, Binding binding, String value) {
            if (EnumSet.<State>of(State.STARTING, State.STARTED).contains(binding.getState())) {
                _presenter.stopGateway(binding);
            } else {
                _presenter.startGateway(binding);
            }
        }
    });

    ColumnSortEvent.ListHandler<Binding> sortHandler = new ColumnSortEvent.ListHandler<Binding>(
            dataProvider.getList());
    sortHandler.setComparator(typeColumn, createColumnCommparator(typeColumn));
    sortHandler.setComparator(nameColumn, createColumnCommparator(nameColumn));

    table.addColumn(nameColumn, Singleton.MESSAGES.label_name());
    table.addColumn(typeColumn, Singleton.MESSAGES.label_type());
    table.addColumn(statusColumn, Singleton.MESSAGES.label_status());
    table.addColumn(startStopColumn, Singleton.MESSAGES.label_startStop());
    table.addColumn(configColumn, Singleton.MESSAGES.label_configuration());

    table.addColumnSortHandler(sortHandler);

    createBindingDetailsWindow();
}

From source file:org.teiid.authoring.client.widgets.ColumnNamesTable.java

License:Apache License

/**
 * Create the panel/*from  www  .j a  v  a 2s .  co m*/
 * @return the panel widget
 */
protected Widget createTablePanel() {
    table = new SimpleTable<CheckableNameTypeRow>();

    // Add Checkbox column
    Column<CheckableNameTypeRow, Boolean> checkboxColumn = new Column<CheckableNameTypeRow, Boolean>(
            new CheckboxCell(true, false)) {
        @Override
        public Boolean getValue(CheckableNameTypeRow object) {
            if (object == null)
                return false;
            return object.isChecked();
        }
    };
    checkboxColumn.setFieldUpdater(new FieldUpdater<CheckableNameTypeRow, Boolean>() {
        public void update(int index, CheckableNameTypeRow object, Boolean value) {
            object.setChecked(value);

            boolean allRowsSame = true;
            List<CheckableNameTypeRow> tableRows = table.getRowData();
            boolean firstState = false;
            for (int i = 0; i < tableRows.size(); i++) {
                CheckableNameTypeRow row = tableRows.get(i);
                if (i == 0) {
                    firstState = row.isChecked();
                } else {
                    boolean thisState = row.isChecked();
                    if (thisState != firstState) {
                        allRowsSame = false;
                        break;
                    }
                }
            }
            if (allRowsSame) {
                cbHeader.setValue(firstState);
            } else {
                cbHeader.setValue(false);
            }
            table.redrawHeaders();
        }
    });

    // Checkbox Header
    cbHeader = createCBHeader(false);

    table.addColumn(checkboxColumn, cbHeader);
    table.setColumnWidth(checkboxColumn, 40, Unit.PX);

    // --------------
    // Name Column
    // --------------
    TextColumn<CheckableNameTypeRow> nameColumn = new TextColumn<CheckableNameTypeRow>() {
        public String getValue(CheckableNameTypeRow row) {
            return row.getName();
        }
    };
    table.addColumn(nameColumn, COLUMN_HEADER_NAME);
    table.setColumnWidth(nameColumn, 350, Unit.PX);

    table.setWidth("395px");
    table.setHeight("200px");

    VerticalPanel verticalPanel = new VerticalPanel();
    verticalPanel.add(table);
    return verticalPanel;
}

From source file:org.teiid.authoring.client.widgets.ServiceNamesTable.java

License:Apache License

/**
 * Create the panel// www . ja v  a  2  s . c  o m
 * @return the panel widget
 */
protected Widget createTablePanel() {
    table = new SimpleTable<ServiceRow>();

    // Add Checkbox column
    Column<ServiceRow, Boolean> checkboxColumn = new Column<ServiceRow, Boolean>(
            new CheckboxCell(true, false)) {
        @Override
        public Boolean getValue(ServiceRow object) {
            if (object == null)
                return false;
            return object.isChecked();
        }
    };
    checkboxColumn.setFieldUpdater(new FieldUpdater<ServiceRow, Boolean>() {
        public void update(int index, ServiceRow object, Boolean value) {
            object.setChecked(value);
        }
    });
    table.addColumn(checkboxColumn, "");
    table.setColumnWidth(checkboxColumn, 40, Unit.PX);

    // --------------
    // Name Column
    // --------------
    TextColumn<ServiceRow> nameColumn = new TextColumn<ServiceRow>() {
        public String getValue(ServiceRow row) {
            return row.getName();
        }
    };
    table.addColumn(nameColumn, COLUMN_HEADER_NAME);
    table.setColumnWidth(nameColumn, 200, Unit.PX);

    // ------------------
    // Visibility Column
    // ------------------
    TextColumn<ServiceRow> visibilityColumn = new TextColumn<ServiceRow>() {
        public String getValue(ServiceRow row) {
            return String.valueOf(row.isVisible());
        }
    };
    table.addColumn(visibilityColumn, COLUMN_HEADER_VISIBILITY);
    table.setColumnWidth(visibilityColumn, 50, Unit.PX);

    table.setWidth("300px");
    table.setHeight("200px");

    VerticalPanel verticalPanel = new VerticalPanel();
    verticalPanel.add(table);
    return verticalPanel;
}