Example usage for com.google.gwt.gen2.table.client ScrollTable setCellSpacing

Introduction

In this page you can find the example usage for com.google.gwt.gen2.table.client ScrollTable setCellSpacing.

Prototype

public void setCellSpacing(int spacing) 

Source Link

Document

Sets the amount of spacing to be added around all cells.

Usage

From source file:com.google.gwt.gen2.demo.scrolltable.client.ScrollTableDemo.java

License:Apache License

/**
 * Setup the scroll table.//from  w  w w.  ja  v  a2 s  .  c o  m
 */
protected AbstractScrollTable createScrollTable() {
    // Create the three component tables
    FixedWidthFlexTable headerTable = createHeaderTable();
    FixedWidthFlexTable footerTable = createFooterTable();
    FixedWidthGrid dataTable = createDataTable();

    // Create the scroll table
    ScrollTable theScrollTable = new ScrollTable(dataTable, headerTable);
    theScrollTable.setFooterTable(footerTable);

    // Setup the formatting
    theScrollTable.setCellPadding(3);
    theScrollTable.setCellSpacing(0);
    theScrollTable.setResizePolicy(ScrollTable.ResizePolicy.FILL_WIDTH);

    // first name
    theScrollTable.setMinimumColumnWidth(0, 50);
    theScrollTable.setPreferredColumnWidth(0, 100);
    theScrollTable.setColumnTruncatable(0, false);

    // last name
    theScrollTable.setMinimumColumnWidth(1, 50);
    theScrollTable.setPreferredColumnWidth(1, 100);
    theScrollTable.setColumnTruncatable(1, false);

    // age
    theScrollTable.setMinimumColumnWidth(2, 35);
    theScrollTable.setPreferredColumnWidth(2, 35);
    theScrollTable.setMaximumColumnWidth(2, 35);

    // gender
    theScrollTable.setMinimumColumnWidth(3, 45);
    theScrollTable.setPreferredColumnWidth(3, 45);
    theScrollTable.setMaximumColumnWidth(3, 45);

    // race
    theScrollTable.setMinimumColumnWidth(4, 45);
    theScrollTable.setPreferredColumnWidth(4, 45);
    theScrollTable.setMaximumColumnWidth(4, 45);

    // color
    theScrollTable.setPreferredColumnWidth(5, 80);

    // sport
    theScrollTable.setMinimumColumnWidth(6, 40);
    theScrollTable.setPreferredColumnWidth(6, 110);

    // college
    theScrollTable.setMinimumColumnWidth(7, 50);
    theScrollTable.setPreferredColumnWidth(7, 180);
    theScrollTable.setMaximumColumnWidth(7, 250);

    // year
    theScrollTable.setPreferredColumnWidth(8, 25);
    theScrollTable.setColumnTruncatable(8, false);

    // gpa
    theScrollTable.setPreferredColumnWidth(9, 35);
    theScrollTable.setColumnTruncatable(9, false);

    // id
    theScrollTable.setPreferredColumnWidth(10, 55);
    theScrollTable.setColumnTruncatable(10, false);

    // pin
    theScrollTable.setPreferredColumnWidth(11, 45);
    theScrollTable.setColumnTruncatable(11, false);

    return theScrollTable;
}

---

From source file:com.qualogy.qafe.gwt.client.ui.renderer.TableRenderer.java

License:Apache License

public UIObject render(ComponentGVO component, String uuid, String parent, String context) {
    ScrollTable uiObject = null;
    if (component != null) {
        if (component instanceof TableGVO) {
            TableGVO gvo = (TableGVO) component;
            // setup the table
            FixedWidthFlexTable headerTable = new FixedWidthFlexTable();
            FixedWidthGrid dataTable = new FixedWidthGrid();
            //dataTable.setHoveringPolicy(SelectionGrid.HOVERING_POLICY_ROW);
            if (gvo.getMenu() != null) {
                final ComponentGVO finalComponentGVO = component;
                final String finalUuid = uuid;
                final String finalParent = parent;
                uiObject = new ScrollTable(dataTable, headerTable) {
                    @Override//ww w  .j a v a 2s .com
                    public void onBrowserEvent(Event event) {
                        if (event.getTypeInt() == Event.ONCONTEXTMENU) {
                            DOM.eventPreventDefault(event);
                            applyContextMenu(event, finalComponentGVO, finalUuid, finalParent);
                        }
                        super.onBrowserEvent(event);
                    }

                    @Override
                    protected void setElement(Element elem) {
                        super.setElement(elem);
                        sinkEvents(Event.ONCONTEXTMENU);
                    }
                };
            } else {
                uiObject = new ScrollTable(dataTable, headerTable);
            }

            uiObject.setCellPadding(3);
            uiObject.setCellSpacing(1);
            uiObject.setResizePolicy(ScrollTable.ResizePolicy.FILL_WIDTH);

            // Header processing

            TableRowGVO header = gvo.getHeader();
            if (header != null) {
                TableCellGVO[] cells = header.getCells();
                if (cells != null) {

                    for (int i = 0; i < cells.length; i++) {
                        UIObject componentUIObject = renderChildComponent(cells[i].getComponent(), uuid, parent,
                                context);
                        if (componentUIObject != null && componentUIObject instanceof Widget) {
                            Widget w = (Widget) componentUIObject;
                            headerTable.setWidget(0, i, w);
                        }

                    }
                }
            }
            // Row processing
            TableRowGVO[] rows = gvo.getRows();
            if (rows != null) {
                for (int i = 0; i < rows.length; i++) {
                    int beforeRow = dataTable.insertRow(i);
                    TableCellGVO[] cells = rows[i].getCells();
                    if (cells != null) {
                        dataTable.resizeColumns(cells.length);
                        for (int j = 0; j < cells.length; j++) {
                            UIObject componentUIObject = renderChildComponent(cells[j].getComponent(), uuid,
                                    parent, context);
                            if (componentUIObject != null && componentUIObject instanceof Widget) {
                                Widget w = (Widget) componentUIObject;

                                dataTable.setWidget(beforeRow, j, w);
                            }

                        }
                    }
                }
            }
            // Redraw the scroll table
            RendererHelper.fillIn(gvo, uiObject, uuid, parent, context);

            uiObject.redraw();

        }

    }

    return uiObject;
}

---