/// <summary>
/// Builds the toolbar and attaches it to the page.
/// Called once the DataQuery completes and the toolbar data is available.
/// </summary>
private void OnReturnToolbarData(DataQueryResult res)
{
ToolbarBuildContext context = (ToolbarBuildContext)res.ContextData;
// Apply any extensions to the data.
res.QueryData = ApplyDataExtensions(res.QueryData);
Toolbar = BuildToolbarFromData(res.QueryData, context);
Toolbar.ToolbarBuilder = this;
BuildClient.OnComponentCreated(Toolbar, Toolbar.Id);
Toolbar.RefreshInternal();
Placeholder.AppendChild(Toolbar.ElementInternal);
// If there's a jewel on the toolbar, position the left buttondock adjacent to it
foreach (ButtonDock dock in Toolbar.Children)
{
if (dock.Alignment == DataNodeWrapper.LEFTALIGN)
{
Div jewelContainer = (Div)Browser.Document.GetById("jewelcontainer");
if (!CUIUtility.IsNullOrUndefined(jewelContainer))
{
if (Toolbar.TextDirection == Direction.LTR)
{
dock.ElementInternal.Style.Left = jewelContainer.OffsetWidth + "px";
}
else
{
dock.ElementInternal.Style.Right = jewelContainer.OffsetWidth + "px";
}
}
break;
}
}
Utility.EnsureCSSClassOnElement(Placeholder, "loaded");
BuildClient.OnComponentBuilt(Toolbar, Toolbar.Id);
}
/// <summary>
/// Constructs a toolbar from its JSON data.
/// </summary>
private Toolbar BuildToolbarFromData(object data, ToolbarBuildContext context)
{
JSObject toolbarElement = DataNodeWrapper.GetFirstChildNodeWithName(data, DataNodeWrapper.TOOLBAR);
if (CUIUtility.IsNullOrUndefined(toolbarElement))
throw new ArgumentNullException("No toolbar element was present in the data");
bool hasJewel = !CUIUtility.IsNullOrUndefined(DataNodeWrapper.GetFirstChildNodeWithName(data, DataNodeWrapper.JEWEL));
Toolbar = new Toolbar(
DataNodeWrapper.GetAttribute(toolbarElement, DataNodeWrapper.ID),
DataNodeWrapper.GetNodeAttributes(toolbarElement).To<ToolbarProperties>(),
this,
hasJewel);
Toolbar.ClientID = Options.ClientID;
Toolbar.UseDataCookie = true;
Toolbar.RefreshInternal(); // We need to refresh before we can attach the jewel.
if (hasJewel)
{
Toolbar.AttachAndBuildJewelFromData(data);
}
// Build the ButtonDocks (the Docks will build their subcontrols).
JSObject docks = DataNodeWrapper.GetFirstChildNodeWithName(toolbarElement, DataNodeWrapper.BUTTONDOCKS);
JSObject[] dockChildren = DataNodeWrapper.GetNodeChildren(docks);
for (int i = 0; i < dockChildren.Length; i++)
{
ButtonDock dock = BuildButtonDock(dockChildren[i], context);
Toolbar.AddChild(dock);
}
return Toolbar;
}