public static CompiledTemplateData LoadRuntimeTemplates(Type type, TemplateSettings templateSettings)
{
CompiledTemplateData compiledTemplateData = TemplateCompiler.CompileTemplates(type, templateSettings);
// Stopwatch stopwatch = Stopwatch.StartNew();
Func <UIElement, TemplateScope, UIElement>[] templates = new Func <UIElement, TemplateScope, UIElement> [compiledTemplateData.compiledTemplates.size];
Action <UIElement, UIElement>[] bindings = new Action <UIElement, UIElement> [compiledTemplateData.compiledBindings.size];
Func <UIElement, UIElement, TemplateScope, UIElement>[] slots = new Func <UIElement, UIElement, TemplateScope, UIElement> [compiledTemplateData.compiledSlots.size];
TemplateMetaData[] templateMetaData = new TemplateMetaData[compiledTemplateData.compiledTemplates.size];
OrderablePartitioner <Tuple <int, int> > partition;
if (templateMetaData.Length < 10)
{
for (int i = 0; i < templateMetaData.Length; i++)
{
templates[i] = (Func <UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledTemplates[i].templateFn.Compile();
}
}
else
{
partition = Partitioner.Create(0, templateMetaData.Length);
Parallel.ForEach(partition, (range, loopState) => {
for (int i = range.Item1; i < range.Item2; i++)
{
templates[i] = (Func <UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledTemplates[i].templateFn.Compile();
}
});
}
if (compiledTemplateData.compiledSlots.size < 10)
{
for (int i = 0; i < compiledTemplateData.compiledSlots.size; i++)
{
slots[i] = (Func <UIElement, UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledSlots[i].templateFn.Compile();
}
}
else
{
partition = Partitioner.Create(0, compiledTemplateData.compiledSlots.size);
Parallel.ForEach(partition, (range, loopState) => {
for (int i = range.Item1; i < range.Item2; i++)
{
slots[i] = (Func <UIElement, UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledSlots[i].templateFn.Compile();
}
});
}
if (bindings.Length < 10)
{
for (int i = 0; i < bindings.Length; i++)
{
try {
bindings[i] = (Action <UIElement, UIElement>)compiledTemplateData.compiledBindings[i].bindingFn.Compile();
}
catch (Exception e) {
Debug.Log("binding " + compiledTemplateData.compiledBindings[i].bindingFn.ToCSharpCode());
Debug.Log(e);
}
}
}
else
{
partition = Partitioner.Create(0, bindings.Length);
Parallel.ForEach(partition, (range, loopState) => {
for (int i = range.Item1; i < range.Item2; i++)
{
try {
bindings[i] = (Action <UIElement, UIElement>)compiledTemplateData.compiledBindings[i].bindingFn.Compile();
}
catch (Exception e) {
Debug.Log("binding " + compiledTemplateData.compiledBindings[i].bindingFn.ToCSharpCode());
Debug.Log(e);
}
}
});
}
LightList <UIStyleGroupContainer> styleList = new LightList <UIStyleGroupContainer>(128);
StyleSheet[] sheets = compiledTemplateData.styleImporter.GetImportedStyleSheets();
for (int i = 0; i < sheets.Length; i++)
{
StyleSheet sheet = sheets[i];
styleList.EnsureAdditionalCapacity(sheet.styleGroupContainers.Length);
for (int j = 0; j < sheet.styleGroupContainers.Length; j++)
{
styleList.array[styleList.size++] = sheet.styleGroupContainers[j];
}
}
for (int i = 0; i < templateMetaData.Length; i++)
{
templateMetaData[i] = compiledTemplateData.compiledTemplates[i].templateMetaData;
templateMetaData[i].styleMap = styleList.array;
templateMetaData[i].BuildSearchMap();
}
Dictionary <int, Func <ConstructedElement> > constructorFnMap = new Dictionary <int, Func <ConstructedElement> >(37);
ConstructorInfo constructedTypeCtor = typeof(ConstructedElement).GetConstructor(new Type[] { typeof(int), typeof(UIElement) });
System.Diagnostics.Debug.Assert(constructedTypeCtor != null, nameof(constructedTypeCtor) + " != null");
Expression[] parameters = new Expression[2];
// todo -- this can be improved, cannot currently parallelize because the write target (constructorFnMap) is a dictionary which is not threadsafe
// can convert the constructorFnMap to an array but would need a unique index for each type that is sequential
foreach (KeyValuePair <Type, ProcessedType> kvp in TypeProcessor.typeMap)
{
if (kvp.Key.IsAbstract || kvp.Value.references == 0 || kvp.Value.id < 0)
{
continue;
}
ConstructorInfo ctor = kvp.Key.GetConstructor(Type.EmptyTypes);
if (ctor == null)
{
throw new CompileException(kvp.Key + " must provide a default constructor in order to be used in templates");
}
parameters[0] = Expression.Constant(compiledTemplateData.GetTagNameId(kvp.Value.tagName));
parameters[1] = Expression.New(ctor);
Func <ConstructedElement> constructorFn = Expression.Lambda <Func <ConstructedElement> >(Expression.New(constructedTypeCtor, parameters)).Compile();
constructorFnMap[kvp.Value.id] = constructorFn;
GCHandle.Alloc(constructorFn);
}
compiledTemplateData.bindings = bindings;
compiledTemplateData.slots = slots;
compiledTemplateData.templates = templates;
compiledTemplateData.templateMetaData = templateMetaData;
compiledTemplateData.constructorFnMap = constructorFnMap;
compiledTemplateData.constructElement = (typeId) => compiledTemplateData.constructorFnMap[typeId].Invoke();
// stopwatch.Stop();
// Debug.Log("Loaded UIForia templates in " + stopwatch.Elapsed.TotalSeconds.ToString("F2") + " seconds");
return(compiledTemplateData);
}
public static CompiledTemplateData LoadRuntimeTemplates(Type type, TemplateSettings templateSettings)
{
CompiledTemplateData compiledTemplateData = TemplateCompiler.CompileTemplates(type, templateSettings);
// Stopwatch stopwatch = Stopwatch.StartNew();
Func <UIElement, TemplateScope, UIElement>[] templates = new Func <UIElement, TemplateScope, UIElement> [compiledTemplateData.compiledTemplates.size];
Action <UIElement, UIElement>[] bindings = new Action <UIElement, UIElement> [compiledTemplateData.compiledBindings.size];
Func <UIElement, UIElement, TemplateScope, UIElement>[] slots = new Func <UIElement, UIElement, TemplateScope, UIElement> [compiledTemplateData.compiledSlots.size];
TemplateMetaData[] templateMetaData = new TemplateMetaData[compiledTemplateData.compiledTemplates.size];
OrderablePartitioner <Tuple <int, int> > partition;
if (templateMetaData.Length < 10)
{
for (int i = 0; i < templateMetaData.Length; i++)
{
templates[i] = (Func <UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledTemplates[i].templateFn.Compile();
}
}
else
{
partition = Partitioner.Create(0, templateMetaData.Length);
Parallel.ForEach(partition, (range, loopState) => {
for (int i = range.Item1; i < range.Item2; i++)
{
templates[i] = (Func <UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledTemplates[i].templateFn.Compile();
}
});
}
if (compiledTemplateData.compiledSlots.size < 10)
{
for (int i = 0; i < compiledTemplateData.compiledSlots.size; i++)
{
slots[i] = (Func <UIElement, UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledSlots[i].templateFn.Compile();
}
}
else
{
partition = Partitioner.Create(0, compiledTemplateData.compiledSlots.size);
Parallel.ForEach(partition, (range, loopState) => {
for (int i = range.Item1; i < range.Item2; i++)
{
slots[i] = (Func <UIElement, UIElement, TemplateScope, UIElement>)compiledTemplateData.compiledSlots[i].templateFn.Compile();
}
});
}
if (bindings.Length < 10)
{
for (int i = 0; i < bindings.Length; i++)
{
try {
bindings[i] = (Action <UIElement, UIElement>)compiledTemplateData.compiledBindings[i].bindingFn.Compile();
}
catch (Exception e) {
Debug.Log("binding " + compiledTemplateData.compiledBindings[i].bindingFn.ToCSharpCode());
Debug.Log(e);
}
}
}
else
{
partition = Partitioner.Create(0, bindings.Length);
Parallel.ForEach(partition, (range, loopState) => {
for (int i = range.Item1; i < range.Item2; i++)
{
try {
bindings[i] = (Action <UIElement, UIElement>)compiledTemplateData.compiledBindings[i].bindingFn.Compile();
}
catch (Exception e) {
Debug.Log("binding " + compiledTemplateData.compiledBindings[i].bindingFn.ToCSharpCode());
Debug.Log(e);
}
}
});
}
LightList <UIStyleGroupContainer> styleList = new LightList <UIStyleGroupContainer>(128);
StyleSheet[] sheets = compiledTemplateData.styleImporter.GetImportedStyleSheets();
for (int i = 0; i < sheets.Length; i++)
{
StyleSheet sheet = sheets[i];
styleList.EnsureAdditionalCapacity(sheet.styleGroupContainers.Length);
for (int j = 0; j < sheet.styleGroupContainers.Length; j++)
{
styleList.array[styleList.size++] = sheet.styleGroupContainers[j];
}
}
for (int i = 0; i < templateMetaData.Length; i++)
{
templateMetaData[i] = compiledTemplateData.compiledTemplates[i].templateMetaData;
templateMetaData[i].styleMap = styleList.array;
templateMetaData[i].BuildSearchMap();
}
Dictionary <int, Func <ConstructedElement> > constructorFnMap = new Dictionary <int, Func <ConstructedElement> >(37);
ConstructorInfo constructedTypeCtor = typeof(ConstructedElement).GetConstructor(new Type[] { typeof(int), typeof(UIElement) });
System.Diagnostics.Debug.Assert(constructedTypeCtor != null, nameof(constructedTypeCtor) + " != null");
compiledTemplateData.bindings = bindings;
compiledTemplateData.slots = slots;
compiledTemplateData.templates = templates;
compiledTemplateData.templateMetaData = templateMetaData;
compiledTemplateData.constructorFnMap = constructorFnMap;
compiledTemplateData.constructElement = (typeId) => compiledTemplateData.constructorFnMap[typeId].Invoke();
// stopwatch.Stop();
// Debug.Log("Loaded UIForia templates in " + stopwatch.Elapsed.TotalSeconds.ToString("F2") + " seconds");
return(compiledTemplateData);
}