public void GenerateDeclaration(StreamWriter sw, VirtualMethod complement)
{
VMSignature vmsig = new VMSignature(parms);
if (IsGetter)
{
string name = Name.StartsWith("Get") ? Name.Substring(3) : Name;
string type = retval.IsVoid ? parms [1].CSType : retval.CSType;
if (complement != null && complement.parms [1].CSType == type)
{
sw.WriteLine("\t\t" + type + " " + name + " { get; set; }");
}
else
{
sw.WriteLine("\t\t" + type + " " + name + " { get; }");
if (complement != null)
{
sw.WriteLine("\t\t" + complement.retval.CSType + " " + complement.Name + " (" + (new VMSignature(complement.parms)) + ");");
}
}
}
else if (IsSetter)
{
sw.WriteLine("\t\t" + parms[1].CSType + " " + Name.Substring(3) + " { set; }");
}
else
{
sw.WriteLine("\t\t" + retval.CSType + " " + Name + " (" + vmsig + ");");
}
}
protected void GenerateClassStruct(GenerationInfo gen_info)
{
if (class_struct_name == null || !CanGenerateClassStruct)
{
return;
}
StreamWriter sw = gen_info.Writer;
sw.WriteLine("\t\t[StructLayout (LayoutKind.Sequential)]");
sw.WriteLine("\t\tstruct " + class_struct_name + " {");
foreach (object member in class_members)
{
if (member is VirtualMethod)
{
VirtualMethod vm = member as VirtualMethod;
if (hidden_vms.Contains(vm) || (is_interface && vm is DefaultSignalHandler))
{
sw.WriteLine("\t\t\tIntPtr {0};", vm.Name);
}
else
{
sw.WriteLine("\t\t\tpublic {0}NativeDelegate {0};", vm.Name);
}
}
else if (member is ClassField)
{
ClassField field = member as ClassField;
field.Generate(gen_info, "\t\t\t");
}
}
sw.WriteLine("\t\t}");
sw.WriteLine();
}
void GenerateImplementorIface(StreamWriter sw)
{
if (IsConsumeOnly)
{
return;
}
sw.WriteLine();
sw.WriteLine("\t[GLib.GInterface (typeof (" + Name + "Adapter))]");
string access = IsInternal ? "internal" : "public";
sw.WriteLine("\t" + access + " interface " + Name + "Implementor : GLib.IWrapper {");
sw.WriteLine();
Hashtable vm_table = new Hashtable();
foreach (VirtualMethod vm in vms)
{
vm_table [vm.Name] = vm;
}
foreach (VirtualMethod vm in vms)
{
if (vm_table [vm.Name] == null)
{
continue;
}
else if (!vm.IsValid)
{
vm_table.Remove(vm.Name);
continue;
}
else if (vm.IsGetter || vm.IsSetter)
{
string cmp_name = (vm.IsGetter ? "Set" : "Get") + vm.Name.Substring(3);
VirtualMethod cmp = vm_table [cmp_name] as VirtualMethod;
if (cmp != null && (cmp.IsGetter || cmp.IsSetter))
{
if (vm.IsSetter)
{
cmp.GenerateDeclaration(sw, vm);
}
else
{
vm.GenerateDeclaration(sw, cmp);
}
vm_table.Remove(cmp.Name);
}
else
{
vm.GenerateDeclaration(sw, null);
}
vm_table.Remove(vm.Name);
}
else
{
vm.GenerateDeclaration(sw, null);
vm_table.Remove(vm.Name);
}
}
sw.WriteLine("\t}");
}
public InterfaceGen(XmlElement ns, XmlElement elem) : base(ns, elem)
{
consume_only = elem.HasAttribute("consume_only");
foreach (XmlNode node in elem.ChildNodes)
{
switch (node.Name)
{
case "virtual_method":
VirtualMethod vm = new VirtualMethod(node as XmlElement, this);
vms.Add(vm);
members.Add(vm);
break;
case "signal":
object sig = sigs [(node as XmlElement).GetAttribute("name")];
if (sig == null)
{
sig = new Signal(node as XmlElement, this);
}
members.Add(sig);
break;
default:
if (!IsNodeNameHandled(node.Name))
{
Console.WriteLine("Unexpected node " + node.Name + " in " + CName);
}
break;
}
}
}
void GenerateIfaceStruct(StreamWriter sw)
{
sw.WriteLine("\t\tstatic " + IfaceName + " iface;");
sw.WriteLine();
sw.WriteLine("\t\tstruct " + IfaceName + " {");
sw.WriteLine("\t\t\tpublic IntPtr gtype;");
sw.WriteLine("\t\t\tpublic IntPtr itype;");
sw.WriteLine();
foreach (object member in members)
{
if (member is Signal)
{
Signal sig = member as Signal;
sw.WriteLine("\t\t\tpublic IntPtr {0};", sig.CName.Replace("\"", "").Replace("-", "_"));
}
else if (member is VirtualMethod)
{
VirtualMethod vm = member as VirtualMethod;
bool has_target = methods [vm.Name] != null;
if (!has_target)
{
Console.WriteLine("Interface " + QualifiedName + " virtual method " + vm.Name + " has no matching method to invoke.");
}
string type = has_target && vm.IsValid ? vm.Name + "Delegate" : "IntPtr";
sw.WriteLine("\t\t\tpublic " + type + " " + vm.CName + ";");
}
}
sw.WriteLine("\t\t}");
sw.WriteLine();
}
public InterfaceGen (XmlElement ns, XmlElement elem) : base (ns, elem)
{
consume_only = elem.HasAttribute ("consume_only");
foreach (XmlNode node in elem.ChildNodes) {
switch (node.Name) {
case "virtual_method":
VirtualMethod vm = new VirtualMethod (node as XmlElement, this);
vms.Add (vm);
members.Add (vm);
break;
case "signal":
object sig = sigs [(node as XmlElement).GetAttribute ("name")];
if (sig == null)
sig = new Signal (node as XmlElement, this);
members.Add (sig);
break;
default:
if (!IsNodeNameHandled (node.Name))
Console.WriteLine ("Unexpected node " + node.Name + " in " + CName);
break;
}
}
}
public void GenerateDeclaration (StreamWriter sw, VirtualMethod complement)
{
VMSignature vmsig = new VMSignature (parms);
if (IsGetter) {
string name = Name.StartsWith ("Get") ? Name.Substring (3) : Name;
string type = retval.IsVoid ? parms [1].CSType : retval.CSType;
if (complement != null && complement.parms [1].CSType == type)
sw.WriteLine ("\t\t" + type + " " + name + " { get; set; }");
else {
sw.WriteLine ("\t\t" + type + " " + name + " { get; }");
if (complement != null)
sw.WriteLine ("\t\t" + complement.retval.CSType + " " + complement.Name + " (" + (new VMSignature (complement.parms)) + ");");
}
} else if (IsSetter)
sw.WriteLine ("\t\t" + parms[1].CSType + " " + Name.Substring (3) + " { set; }");
else
sw.WriteLine ("\t\t" + retval.CSType + " " + Name + " (" + vmsig + ");");
}
