CodeGenFile[] generate(string contextName, ComponentData data)
{
return(data.GetEventData()
.Select(eventData => new CodeGenFile(
"Events" + Path.DirectorySeparatorChar +
"Components" + Path.DirectorySeparatorChar +
data.EventListener(contextName, eventData).AddComponentSuffix() + ".cs",
TEMPLATE.Replace(data, contextName, eventData),
GetType().FullName
)).ToArray());
}
public static string Replace(this string template, ComponentData data, string contextName, EventData eventData)
{
var eventListener = data.EventListener(contextName, eventData);
return(template
.Replace(data, contextName)
.Replace("${EventComponentName}", data.EventComponentName(eventData))
.Replace("${EventListenerComponent}", eventListener.AddComponentSuffix())
.Replace("${Event}", data.Event(contextName, eventData))
.Replace("${EventListener}", eventListener)
.Replace("${eventListener}", eventListener.LowercaseFirst())
.Replace("${EventType}", GetEventTypeSuffix(eventData)));
}
public static string Replace(this string template, ComponentData data, string contextName, EventData eventData)
{
var eventListener = data.EventListener(contextName, eventData);
var lowerEventListener = data.GetContextNames().Length > 1
? contextName.LowercaseFirst() + data.ComponentName() + GetEventTypeSuffix(eventData).AddListenerSuffix()
: data.ComponentName().LowercaseFirst() + GetEventTypeSuffix(eventData).AddListenerSuffix();
return(template
.Replace(data, contextName)
.Replace("${EventListenerComponent}", eventListener.AddComponentSuffix())
.Replace("${Event}", data.Event(contextName, eventData))
.Replace("${EventListener}", eventListener)
.Replace("${eventListener}", lowerEventListener)
.Replace("${EventType}", GetEventTypeSuffix(eventData)));
}
string getFilter(ComponentData data, string contextName, EventData eventData)
{
var filter = string.Empty;
if (data.GetMemberData().Length == 0)
{
switch (eventData.eventType)
{
case EventType.Added:
filter = "entity." + data.PrefixedComponentName();
break;
case EventType.Removed:
filter = "!entity." + data.PrefixedComponentName();
break;
}
}
else
{
switch (eventData.eventType)
{
case EventType.Added:
filter = "entity.has" + data.ComponentName();
break;
case EventType.Removed:
filter = "!entity.has" + data.ComponentName();
break;
}
}
if (eventData.eventTarget == EventTarget.Self)
{
filter += " && entity.has" + data.EventListener(contextName, eventData);
}
return(filter);
}
CodeGenFile[] generate(string contextName, ComponentData data)
{
return(data.GetEventData()
.Select(eventData => {
var memberData = data.GetMemberData();
if (memberData.Length == 0)
{
memberData = new[] { new MemberData("bool", data.PrefixedComponentName()) };
}
var fileContent = TEMPLATE
.Replace("${methodParameters}", data.GetEventMethodArgs(eventData, ", " + memberData.GetMethodParameters(false)))
.Replace(data, contextName, eventData);
return new CodeGenFile(
"Events" + Path.DirectorySeparatorChar +
"Interfaces" + Path.DirectorySeparatorChar +
"I" + data.EventListener(contextName, eventData) + ".cs",
fileContent,
GetType().FullName
);
}).ToArray());
}