public static Query CreateFromXML(XmlElement queryElement, Menu parentMenu)
{
if (queryElement.Name != "query")
{
throw new ArgumentException("argument must be a query element", "queryElement");
}
MenuItemBaseProperties baseProperties = new MenuItemBaseProperties();
baseProperties.FillFromXml(queryElement, parentMenu);
List <IProcessor> processorList = new List <IProcessor>();
XmlElement processorsElement = queryElement["processors"];
if (processorsElement != null)
{
string processorElementName;
foreach (XmlNode node in processorsElement)
{
if (node is XmlElement element)
{
processorElementName = element.Name;
if (mProcessorParsers.ContainsKey(processorElementName))
{
processorList.Add(mProcessorParsers[processorElementName].CreateFromXML(element));
}
}
}
}
return(new Query(baseProperties, queryElement.Attributes["command"].Value, processorList.ToArray(), TextParser.ParseNullableXmlBoolean(queryElement.Attributes["offerClipboardCopy"])));
}
private Menu(MenuItemBaseProperties baseProperties, bool?returnToMainMenu)
: base(baseProperties)
{
if (returnToMainMenu.HasValue)
{
mReturnToMainMenu = returnToMainMenu.Value;
}
}
private Query(MenuItemBaseProperties baseProperties, string command, IProcessor[] processors, bool?offerClipboardCopy)
: base(baseProperties)
{
mCommand = command;
mProcessors = processors;
if (offerClipboardCopy.HasValue)
{
mOfferClipboardCopy = offerClipboardCopy.Value;
}
}
private Task(MenuItemBaseProperties baseProperties, string progressCaption, string[] activities, bool?continueOnError, DecoratedMessage postMessage)
: base(baseProperties)
{
ProgressCaption = progressCaption ?? throw new ArgumentNullException("progressCaption");
mActivities = activities ?? throw new ArgumentNullException("activities");
if (continueOnError != null)
{
mContinueOnError = continueOnError.Value;
}
mPostMessage = postMessage;
}
public static Task CreateFromXML(XmlElement taskElement, Menu parentMenu)
{
if (taskElement.Name != "task")
{
throw new ArgumentException("argument must be a task element", "taskElement");
}
MenuItemBaseProperties baseProperties = new MenuItemBaseProperties();
baseProperties.FillFromXml(taskElement, parentMenu);
DecoratedMessage postMessage = null;
XmlElement postMessageElement = taskElement["postMessage"];
if (postMessageElement != null)
{
MessageBoxIcon?messageTypeIcon = null;
XmlAttribute messageTypeAttribute = postMessageElement.Attributes["messageType"];
if (messageTypeAttribute != null)
{
switch (messageTypeAttribute.Value)
{
case "neutral":
messageTypeIcon = MessageBoxIcon.None;
break;
case "information":
messageTypeIcon = MessageBoxIcon.Information;
break;
case "warning":
messageTypeIcon = MessageBoxIcon.Warning;
break;
}
}
postMessage = new DecoratedMessage(TextParser.ParseMultilineElementText(postMessageElement.InnerText.Trim()), postMessageElement.Attributes["caption"].Value,
false, TextParser.ParseNullableXmlBoolean(postMessageElement.Attributes["showIfFailed"]), null, messageTypeIcon);
}
return(new Task(baseProperties, taskElement.Attributes["progressCaption"].Value,
TextParser.ParseActivities(taskElement["activities"].InnerText), TextParser.ParseNullableXmlBoolean(taskElement.Attributes["continueOnError"]), postMessage));
}
public static Menu CreateFromXML(XmlElement menuElement, Menu parentMenu)
{
if (menuElement.Name != "menu")
{
throw new ArgumentException("argument must be a menu element", "menuElement");
}
MenuItemBaseProperties baseProperties = new MenuItemBaseProperties();
baseProperties.FillFromXml(menuElement, parentMenu);
Menu menu = new Menu(baseProperties, TextParser.ParseNullableXmlBoolean(menuElement.Attributes["returnToMainMenu"]));
List <MenuItem> menuItems = new List <MenuItem>();
foreach (XmlNode node in menuElement)
{
if (node is XmlElement element)
{
switch (element.Name)
{
case "menu":
menuItems.Add(CreateFromXML(element, menu));
break;
case "query":
menuItems.Add(Query.CreateFromXML(element, menu));
break;
case "task":
menuItems.Add(Task.CreateFromXML(element, menu));
break;
}
}
}
menu.MenuItems = menuItems.ToArray();
return(menu);
}
protected MenuItem(MenuItemBaseProperties baseProperties)
{
mBaseProperties = baseProperties ?? throw new ArgumentNullException("baseProperties");
}
