private static TreeNode BuildDataFolderElementsTreeNode(XElement element, Tree tree)
{
XAttribute typeAttribute = element.Attribute("Type");
XAttribute fieldGroupingNameAttribute = element.Attribute("FieldGroupingName");
XAttribute dateFormatAttribute = element.Attribute("DateFormat");
XAttribute iconAttribute = element.Attribute("Icon");
XAttribute rangeAttribute = element.Attribute("Range");
XAttribute firstLetterOnlyAttribute = element.Attribute("FirstLetterOnly");
XAttribute showForeignItemsAttribute = element.Attribute("ShowForeignItems");
XAttribute leafDisplayAttribute = element.Attribute("Display");
XAttribute sortDirectionAttribute = element.Attribute("SortDirection");
if (fieldGroupingNameAttribute == null)
{
tree.AddValidationError(element, "TreeValidationError.Common.MissingAttribute", "FieldGroupingName");
return(null);
}
Type interfaceType = null;
if (typeAttribute != null)
{
interfaceType = TypeManager.TryGetType(typeAttribute.Value);
if (interfaceType == null)
{
tree.AddValidationError(element, "TreeValidationError.Common.UnknownInterfaceType", typeAttribute.Value);
return(null);
}
}
bool firstLetterOnly = false;
if (firstLetterOnlyAttribute != null)
{
if (!firstLetterOnlyAttribute.TryGetBoolValue(out firstLetterOnly))
{
tree.AddValidationError(element, "TreeValidationError.Common.WrongAttributeValue", "FirstLetterOnly");
}
}
LeafDisplayMode leafDisplay = LeafDisplayModeHelper.ParseDisplayMode(leafDisplayAttribute, tree);
SortDirection sortDirection = ParseSortDirection(sortDirectionAttribute, tree);
return(new DataFolderElementsTreeNode
{
Tree = tree,
Id = tree.BuildProcessContext.CreateNewNodeId(),
InterfaceType = interfaceType,
Icon = FactoryHelper.GetIcon(iconAttribute.GetValueOrDefault(DefaultDataGroupingFolderResourceName)),
FieldName = fieldGroupingNameAttribute.Value,
DateFormat = dateFormatAttribute.GetValueOrDefault(null),
Range = rangeAttribute.GetValueOrDefault(null),
FirstLetterOnly = firstLetterOnly,
ShowForeignItems = showForeignItemsAttribute.GetValueOrDefault("true").ToLowerInvariant() == "true",
Display = leafDisplay,
SortDirection = sortDirection
});
}
private static TreeNode BuildDataElementsTreeNode(XElement element, Tree tree)
{
XAttribute typeAttribute = element.Attribute("Type");
XAttribute labelAttribute = element.Attribute("Label");
XAttribute toolTipAttribute = element.Attribute("ToolTip");
XAttribute iconAttribute = element.Attribute("Icon");
XAttribute openedIconAttribute = element.Attribute("OpenedIcon");
XAttribute showForeignItemsAttribute = element.Attribute("ShowForeignItems");
XAttribute leafDisplayAttribute = element.Attribute("Display");
if (typeAttribute == null)
{
tree.AddValidationError(element, "TreeValidationError.Common.MissingAttribute", "Type");
return(null);
}
Type interfaceType = TypeManager.TryGetType(typeAttribute.Value);
if (interfaceType == null)
{
tree.AddValidationError(element, "TreeValidationError.Common.UnknownInterfaceType",
typeAttribute.Value);
return(null);
}
LeafDisplayMode leafDisplay = LeafDisplayModeHelper.ParseDisplayMode(leafDisplayAttribute, tree);
ResourceHandle icon = null;
if (iconAttribute != null)
{
icon = FactoryHelper.GetIcon(iconAttribute.Value);
}
ResourceHandle openedIcon = null;
if (icon != null && openedIconAttribute == null)
{
openedIcon = icon;
}
else if (openedIconAttribute != null)
{
openedIcon = FactoryHelper.GetIcon(openedIconAttribute.Value);
}
var dataElementsTreeNode = new DataElementsTreeNode
{
Tree = tree,
Id = tree.BuildProcessContext.CreateNewNodeId(),
InterfaceType = interfaceType,
Label = labelAttribute.GetValueOrDefault(null),
ToolTip = toolTipAttribute.GetValueOrDefault(null),
Icon = icon,
OpenedIcon = openedIcon,
ShowForeignItems = showForeignItemsAttribute.GetValueOrDefault("true").ToLowerInvariant() == "true",
Display = leafDisplay
};
List <TreeNode> treeNodes;
if (tree.BuildProcessContext.DataInteraceToTreeNodes.TryGetValue(interfaceType, out treeNodes) == false)
{
treeNodes = new List <TreeNode>();
tree.BuildProcessContext.DataInteraceToTreeNodes.Add(interfaceType, treeNodes);
}
treeNodes.Add(dataElementsTreeNode);
return(dataElementsTreeNode);
}
