Example usage for com.google.gwt.view.client SingleSelectionModel SingleSelectionModel

List of usage examples for com.google.gwt.view.client SingleSelectionModel SingleSelectionModel

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Introduction

In this page you can find the example usage for com.google.gwt.view.client SingleSelectionModel SingleSelectionModel.

Prototype

public SingleSelectionModel(ProvidesKey<T> keyProvider)

Source Link

Document

Constructs a SingleSelectionModel with the given key provider.

Usage

From source file:net.autosauler.ballance.client.gui.DatabasePanel.java

License:Apache License

/**
 * Instantiates a new database panel./*from ww  w.  j  av  a  2  s.com*/
 */
private DatabasePanel() {
    super(new VBoxLayout());

    add(createGlobalScriptPanel());
    add(createDropDatabasePanel());
    add(createDumpDatabasePanel());
    settingspanel = createSettingsPanel();
    add(settingspanel);

    MainPanel.setCommInfo(true);
    Services.database.getSettings(new AsyncCallback<HashMap<String, String>>() {

        @Override
        public void onFailure(Throwable caught) {
            MainPanel.setCommInfo(false);
            settingspanel.clear();
            Label err = new Label(caught.getMessage());
            err.setVisible(false);
            settingspanel.add(err);
            effectAppear(err.getElement());
            Log.error(caught.getMessage());
        }

        @Override
        public void onSuccess(HashMap<String, String> result) {
            MainPanel.setCommInfo(false);
            settings = result;
            settingspanel.clear();

            final Button btn = new Button();
            btn.setText(M.database.btnSoreChanges());
            btn.setEnabled(false);

            settingvalue = new TextBox();
            settingvalue.setWidth("200px");
            settingvalue.addChangeHandler(new ChangeHandler() {

                @Override
                public void onChange(ChangeEvent event) {
                    btn.setEnabled(true);

                }
            });

            // create celllist
            // ============================================
            ProvidesKey<String> provider = new ProvidesKey<String>() {
                @Override
                public Object getKey(String item) {
                    return item == null ? null : item;
                }
            };

            ListDataProvider<String> dataProvider = new ListDataProvider<String>();
            dataProvider.setList(new ArrayList<String>(settings.keySet()));

            setingsList = new CellList<String>(new TextCell() {
            }, provider);
            setingsList.setPageSize(30);
            setingsList.setKeyboardPagingPolicy(KeyboardPagingPolicy.INCREASE_RANGE);
            setingsList.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.BOUND_TO_SELECTION);

            // Add a selection model so we can select cells.
            final SingleSelectionModel<String> selectionModel = new SingleSelectionModel<String>(provider);
            setingsList.setSelectionModel(selectionModel);
            selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {
                @Override
                public void onSelectionChange(SelectionChangeEvent event) {
                    settingvalue.setText(settings.get(selectionModel.getSelectedObject()));
                }
            });

            dataProvider.addDataDisplay(setingsList);
            // celllist created
            // =======================================================

            btn.addClickHandler(new ClickHandler() {

                @Override
                public void onClick(ClickEvent event) {
                    String name = selectionModel.getSelectedObject();
                    String value = settingvalue.getText().trim();
                    if (!value.isEmpty()) {
                        HashMap<String, String> values = new HashMap<String, String>();
                        values.put(name, value);
                        MainPanel.setCommInfo(true);
                        Services.database.setSettings(values, new AsyncCallback<Void>() {

                            @Override
                            public void onFailure(Throwable caught) {
                                MainPanel.setCommInfo(false);
                                new AlertDialog(caught).show();
                            }

                            @Override
                            public void onSuccess(Void result) {
                                MainPanel.setCommInfo(false);
                                btn.setEnabled(false);
                            }
                        });
                    }

                }
            });

            HorizontalPanel panel = new HorizontalPanel();
            panel.setSpacing(4);
            panel.setWidth("500px");
            panel.setVisible(false);
            panel.add(setingsList);
            panel.setCellWidth(setingsList, "200px");
            panel.add(settingvalue);
            panel.add(btn);
            settingspanel.add(panel);
            effectAppear(panel.getElement());
        }
    });
}

From source file:nz.org.winters.appspot.acrareporter.client.ui.MainErrorsList.java

License:Apache License

private void init() {
    SimplePager.Resources pagerResources = GWT.create(SimplePager.Resources.class);
    simplePager = new SimplePager(TextLocation.CENTER, pagerResources, false, 0, true);
    initWidget(uiBinder.createAndBindUi(this));

    comboShow.addItem(constants.errorListShowNew());
    comboShow.addItem(constants.errorListShowAll());
    comboShow.addItem(constants.errorListShowNotFixed());
    comboShow.addItem(constants.errorListShowLookedAt());
    comboShow.addItem(constants.errorListShowFixed());
    comboShow.setItemSelected(0, true);/*from w  w  w  .j  ava  2  s  . c  o  m*/
    // dataGrid = new DataGrid<BasicErrorInfo>();
    // dataGrid.setWidth("100%");

    dataGrid.setAutoHeaderRefreshDisabled(true);
    dataGrid.setEmptyTableWidget(new Label(constants.gridEmpty()));

    sortHandler = new ListHandler<BasicErrorInfo>(dataProvider.getList());
    dataGrid.addColumnSortHandler(sortHandler);
    dataGrid.setRowStyles(mGridRowStyles);

    simplePager.setDisplay(dataGrid);

    singleSelectionModel = new SingleSelectionModel<BasicErrorInfo>(KEY_PROVIDER);
    multipleSelectionModel = new MultiSelectionModel<BasicErrorInfo>(KEY_PROVIDER);

    dataGrid.setSelectionModel(singleSelectionModel,
            DefaultSelectionEventManager.<BasicErrorInfo>createDefaultManager());

    initTableColumns(singleSelectionModel, sortHandler);

    dataProvider.setList(new ArrayList<BasicErrorInfo>());
    sortHandler.setList(dataProvider.getList());
    dataProvider.addDataDisplay(dataGrid);

    dataGrid.getColumnSortList().clear();
    dataGrid.getColumnSortList().push(dataGrid.getColumn(0));
    dataGrid.getColumnSortList().push(dataGrid.getColumn(0));

    dataGrid.setLoadingIndicator(new Image(Resources.INSTANCE.loaderImage()));

    singleSelectionModel.addSelectionChangeHandler(this);
    setupMenus();

}

From source file:org.cimav.client.ui.departamentos.DepartamentosUI.java

private void buildGrid() {
    // super.onLoad(); //To change body of generated methods, choose Tools | Templates.

    /*/*from  w ww .  j  a  va 2  s. c om*/
     * Set a key provider that provides a unique key for each contact. If key is
     * used to identify contacts when fields (such as the name and address)
     * change.
     */
    dataGrid = new DataGrid<>(Departamento.KEY_PROVIDER);
    dataGrid.setWidth("100%");
    dataGrid.setHeight("100%");

    /*
     * Do not refresh the headers every time the data is updated. The footer
     * depends on the current data, so we do not disable auto refresh on the
     * footer.
     */
    dataGrid.setAutoHeaderRefreshDisabled(true);

    // Set the message to display when the table is empty.
    dataGrid.setEmptyTableWidget(new Label("No hay departamentos"));

    // Attach a column sort handler to the ListDataProvider to sort the list.
    ListHandler<Departamento> sortHandler = new ListHandler<>(DeptoDatabase.get().getDataProvider().getList());
    dataGrid.addColumnSortHandler(sortHandler);

    // 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);

    dataGrid.setPageSize(30);

    // Add a selection model so we can select cells.
    final SelectionModel<Departamento> selectionModel = new SingleSelectionModel<>(Departamento.KEY_PROVIDER);
    selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {
        @Override
        public void onSelectionChange(SelectionChangeEvent event) {
            //System.out.println("123> " + event.getSource() + " - " + event.getAssociatedType());
            if (event.getSource() instanceof SingleSelectionModel) {

                SingleSelectionModel selecter = (SingleSelectionModel) event.getSource();
                Departamento sel = (Departamento) selecter.getSelectedObject();

                // Seleccion actual
                DeptoDatabase.currentDepto = sel;

                System.out.println("Depto.Id --> " + DeptoDatabase.currentDepto);

                departamentoEditorUI.setDepartamento(DeptoDatabase.currentDepto);

                // Actualizar botones
                updateWidgets();
            }
        }
    });
    dataGrid.setSelectionModel(selectionModel);

    dataGrid.addDomHandler(new DoubleClickHandler() {
        @SuppressWarnings("unchecked")
        @Override
        public void onDoubleClick(DoubleClickEvent event) {
            //                DataGrid<Departamento> grid = (DataGrid<Departamento>) event.getSource();
            //                int row = grid.getKeyboardSelectedRow();
            //                Departamento item = grid.getVisibleItem(row);

            // simple selecciona el tab del Editor
            tabLayout.selectTab(1);
        }
    }, DoubleClickEvent.getType());

    initTableColumns(sortHandler);

    // Add the CellList to the adapter in the database.
    DeptoDatabase.get().addDataDisplay(dataGrid);

}

From source file:org.cimav.rh.client.departamentos.DepartamentosUI.java

private void buildGrid() {
    // super.onLoad(); //To change body of generated methods, choose Tools | Templates.

    /*//from w w w. j  a  va2 s  .  co  m
     * Set a key provider that provides a unique key for each contact. If key is
     * used to identify contacts when fields (such as the name and address)
     * change.
     */
    dataGrid = new DataGrid<>(Departamento.KEY_PROVIDER);
    dataGrid.setWidth("100%");
    dataGrid.setHeight("100%");

    /*
     * Do not refresh the headers every time the data is updated. The footer
     * depends on the current data, so we do not disable auto refresh on the
     * footer.
     */
    dataGrid.setAutoHeaderRefreshDisabled(true);

    // Set the message to display when the table is empty.
    dataGrid.setEmptyTableWidget(new Label("No hay departamentos"));

    // Attach a column sort handler to the ListDataProvider to sort the list.
    ListHandler<Departamento> sortHandler = new ListHandler<>(DeptoDatabase.get().getDataProvider().getList());
    dataGrid.addColumnSortHandler(sortHandler);

    // Add a selection model so we can select cells.
    final SelectionModel<Departamento> selectionModel = new SingleSelectionModel<>(Departamento.KEY_PROVIDER);
    selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {
        @Override
        public void onSelectionChange(SelectionChangeEvent event) {
            //System.out.println("123> " + event.getSource() + " - " + event.getAssociatedType());
            if (event.getSource() instanceof SingleSelectionModel) {

                SingleSelectionModel selecter = (SingleSelectionModel) event.getSource();
                Departamento sel = (Departamento) selecter.getSelectedObject();

                // Seleccion actual
                DeptoDatabase.currentDepto = sel;

                System.out.println("Depto.Id --> " + DeptoDatabase.currentDepto);

                departamentoEditorUI.setDepartamento(DeptoDatabase.currentDepto);

                // Actualizar botones
                updateWidgets();
            }
        }
    });
    dataGrid.setSelectionModel(selectionModel);

    initTableColumns(sortHandler);

    // Add the CellList to the adapter in the database.
    DeptoDatabase.get().addDataDisplay(dataGrid);

}

From source file:org.drools.guvnor.client.widgets.tables.DependenciesPagedTable.java

License:Apache License

@Override
protected void doCellTable() {
    ProvidesKey<DependenciesPageRow> providesKey = new ProvidesKey<DependenciesPageRow>() {
        public Object getKey(DependenciesPageRow row) {
            return row.getDependencyPath();
        }//from  ww w. j av  a  2 s. c  o m
    };

    cellTable = new CellTable<DependenciesPageRow>(providesKey);
    selectionModel = new SingleSelectionModel<DependenciesPageRow>(providesKey);
    cellTable.setSelectionModel(selectionModel);
    SelectionColumn.createAndAddSelectionColumn(cellTable);

    ColumnPicker<DependenciesPageRow> columnPicker = new ColumnPicker<DependenciesPageRow>(cellTable);
    SortableHeaderGroup<DependenciesPageRow> sortableHeaderGroup = new SortableHeaderGroup<DependenciesPageRow>(
            cellTable);

    // Add any additional columns
    addAncillaryColumns(columnPicker, sortableHeaderGroup);

    // Add "Open" button column

    Column<DependenciesPageRow, String> openColumn = new Column<DependenciesPageRow, String>(new ButtonCell()) {
        public String getValue(DependenciesPageRow row) {
            return constants.Open();
        }
    };
    openColumn.setFieldUpdater(new FieldUpdater<DependenciesPageRow, String>() {
        public void update(int index, DependenciesPageRow row, String value) {
            openSelectedCommand.open(
                    DependencyWidget.encodeDependencyPath(row.getDependencyPath(), row.getDependencyVersion()));
        }
    });

    columnPicker.addColumn(openColumn, new TextHeader(constants.Open()), true);

    cellTable.setWidth("100%");
    columnPickerButton = columnPicker.createToggleButton();
}

From source file:org.drools.guvnor.client.widgets.tables.DependenciesPagedTableReadOnly.java

License:Apache License

@Override
protected void doCellTable() {
    ProvidesKey<DependenciesPageRow> providesKey = new ProvidesKey<DependenciesPageRow>() {
        public Object getKey(DependenciesPageRow row) {
            return row.getDependencyPath();
        }//  w w  w .j a v  a  2s  .  com
    };

    cellTable = new CellTable<DependenciesPageRow>(providesKey);
    selectionModel = new SingleSelectionModel<DependenciesPageRow>(providesKey);
    cellTable.setSelectionModel(selectionModel);
    SelectionColumn.createAndAddSelectionColumn(cellTable);

    ColumnPicker<DependenciesPageRow> columnPicker = new ColumnPicker<DependenciesPageRow>(cellTable);
    SortableHeaderGroup<DependenciesPageRow> sortableHeaderGroup = new SortableHeaderGroup<DependenciesPageRow>(
            cellTable);

    // Add any additional columns
    addAncillaryColumns(columnPicker, sortableHeaderGroup);

    cellTable.setWidth("100%");
    columnPickerButton = columnPicker.createToggleButton();
}

From source file:org.drools.guvnor.client.widgets.tables.PermissionsPagedTableView.java

License:Apache License

@Override
protected void doCellTable() {
    ProvidesKey<PermissionsPageRow> providesKey = new ProvidesKey<PermissionsPageRow>() {
        public Object getKey(PermissionsPageRow row) {
            return row.getUserName();
        }/*from ww w  .  j a  v a 2  s . com*/
    };

    cellTable = new CellTable<PermissionsPageRow>(providesKey);
    selectionModel = new SingleSelectionModel<PermissionsPageRow>(providesKey);
    cellTable.setSelectionModel(selectionModel);
    SelectionColumn.createAndAddSelectionColumn(cellTable);

    ColumnPicker<PermissionsPageRow> columnPicker = new ColumnPicker<PermissionsPageRow>(cellTable);
    SortableHeaderGroup<PermissionsPageRow> sortableHeaderGroup = new SortableHeaderGroup<PermissionsPageRow>(
            cellTable);

    // Add any additional columns
    addAncillaryColumns(columnPicker, sortableHeaderGroup);

    // Add "Open" button column
    Column<PermissionsPageRow, String> openColumn = new Column<PermissionsPageRow, String>(new ButtonCell()) {
        public String getValue(PermissionsPageRow row) {
            return constants.Open();
        }
    };
    openColumn.setFieldUpdater(new FieldUpdater<PermissionsPageRow, String>() {
        public void update(int index, PermissionsPageRow row, String value) {
            openSelectedCommand.open(row.getUserName());
        }
    });
    columnPicker.addColumn(openColumn, new TextHeader(constants.Open()), true);

    cellTable.setWidth("100%");
    columnPickerButton = columnPicker.createToggleButton();
}

From source file:org.geomajas.gwt2.example.base.client.page.overview.SampleListView.java

License:Open Source License

public SampleListView(List<ShowcaseSampleDefinition> data, final SampleOverviewPage overviewPage) {
    initWidget(UIBINDER.createAndBindUi(this));
    ProvidesKey<ShowcaseSampleDefinition> sampleKeyProvider = new ProvidesKey<ShowcaseSampleDefinition>() {

        public Object getKey(ShowcaseSampleDefinition item) {
            return item.getTitle();
        }/*  w w w.  j  a  v a2  s.c  om*/
    };

    // We fill the grid through a list of SamplePanelFactory objects:
    dataProvider = new ListDataProvider<ShowcaseSampleDefinition>(sampleKeyProvider);
    dataProvider.addDataDisplay(grid);

    // Selection: show sample on click
    final SingleSelectionModel<ShowcaseSampleDefinition> selectionModel;
    selectionModel = new SingleSelectionModel<ShowcaseSampleDefinition>(sampleKeyProvider);
    grid.setSelectionModel(selectionModel);
    selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {

        public void onSelectionChange(SelectionChangeEvent event) {
            ExampleBase.showSample(selectionModel.getSelectedObject());
        }
    });

    // Add a sort handler:
    sortHandler = new ListHandler<ShowcaseSampleDefinition>(dataProvider.getList());
    grid.addColumnSortHandler(sortHandler);

    // Initialize the grid columns:
    initColumns();

    // Apply the entire data-set:
    setData(data);
}

From source file:org.geomajas.puregwt.example.client.page.overview.SampleListView.java

License:Open Source License

public SampleListView(List<ShowcaseSampleDefinition> data, final SampleOverviewPage overviewPage) {
    initWidget(UIBINDER.createAndBindUi(this));
    ProvidesKey<ShowcaseSampleDefinition> sampleKeyProvider = new ProvidesKey<ShowcaseSampleDefinition>() {

        public Object getKey(ShowcaseSampleDefinition item) {
            return item.getTitle();
        }/*from   www.  j  a v a2  s.  c  o m*/
    };

    // We fill the grid through a list of SamplePanelFactory objects:
    dataProvider = new ListDataProvider<ShowcaseSampleDefinition>(sampleKeyProvider);
    dataProvider.addDataDisplay(grid);

    // Selection: show sample on click
    final SingleSelectionModel<ShowcaseSampleDefinition> selectionModel;
    selectionModel = new SingleSelectionModel<ShowcaseSampleDefinition>(sampleKeyProvider);
    grid.setSelectionModel(selectionModel);
    selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {

        public void onSelectionChange(SelectionChangeEvent event) {
            Showcase.showSample(selectionModel.getSelectedObject());
        }
    });

    // Add a sort handler:
    sortHandler = new ListHandler<ShowcaseSampleDefinition>(dataProvider.getList());
    grid.addColumnSortHandler(sortHandler);

    // Initialize the grid columns:
    initColumns();

    // Apply the entire data-set:
    setData(data);
}

From source file:org.hudsonci.maven.plugin.ui.gwt.buildinfo.internal.ModuleInfoPickerPresenterImpl.java

License:Open Source License

private SingleSelectionModel<MavenProjectDTO> createSelectionModel() {
    final SingleSelectionModel<MavenProjectDTO> moduleSelectionModel = new SingleSelectionModel<MavenProjectDTO>(
            ModuleDataProvider.KEY_PROVIDER);
    moduleSelectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {
        public void onSelectionChange(SelectionChangeEvent event) {
            moduleSelected(moduleSelectionModel.getSelectedObject());
        }/*from www.ja va 2 s .c om*/
    });

    return moduleSelectionModel;
}