public void AddForeignMethod(ForeignMethod fm, ExpandInterceptor expandInterceptor)
{
var jmtd = new JavaMethod(fm, _helpers, _convert, expandInterceptor, _environment);
_methods.Add(jmtd);
_blockHost.NativeJavaMethods.Add(jmtd.GenJavaEntrypointMethod(this));
}
public MacroContext(
Function func,
Namescope[] usings,
ExpandInterceptor interceptor = null)
{
Function = func;
Usings = usings;
Interceptor = interceptor;
}
void EnsureInitialized()
{
if (!_initialized)
{
ExpandInterceptor = new ExpandInterceptor(InterceptEntity);
BoxedJavaObject = ILFactory.GetType("Java.Object");
_initialized = true;
Convert = new Converters.Converter(BoxedJavaObject, Essentials, ILFactory, Helpers);
BlockHost = new Entrypoints(Environment, Disk, ILFactory, Convert);
UnoToJavaBoxingClass = ILFactory.GetType("Uno.Compiler.ExportTargetInterop.Foreign.Android.JavaUnoObject");
}
}
string GenJavaMethod(Function f, string javaMethodName, ExpandInterceptor expandInterceptor)
{
using (var tw = new StringWriter())
{
using (var ftw = new TextFormatter(tw))
{
// We have a special case here which is ugly
//var returnType = f.ReturnType
foreach (var annotation in _foreignMethod.Annotations)
{
ftw.WriteLine("@" + annotation);
}
ftw.WriteLine("public static " + _convert.Type.UnoToJavaType(f.ReturnType, true) + " " + javaMethodName + "(" + _argsWithTypes + ")");
ftw.Indent("{");
ftw.WriteLines(_environment.Expand(f.Source, expandInterceptor, _helpers.GetForeignCodeFromFunction(f), false, f, _helpers.GetExternFunctionScopes(f)));
ftw.Unindent("}");
return(tw.ToString());
}
}
}
public JavaMethod(ForeignMethod fm, ForeignHelpers helpers, Converters.Converter convert, ExpandInterceptor expandInterceptor, IEnvironment env)
{
_convert = convert;
_helpers = helpers;
_environment = env;
_foreignMethod = fm;
_argsWithTypes = JavaMethodArgs(fm.InitialUnoMethod);
_argsNoTypes = JavaMethodArgs(fm.InitialUnoMethod, false);
Source = GenJavaMethod(fm.InitialUnoMethod, fm.JavaName, expandInterceptor);
}
public string Expand(Source src, ExpandInterceptor intercept, string text, bool escape, Function context, params Namescope[] usings)
{
return(MacroExpander.ExpandMacrosAndDirectives(src, text, escape, context, usings, intercept));
}
