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Update code generator from gtk-sharp trunk

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This commit is contained in:
Sebastian Dröge 2009-08-05 16:46:19 +02:00
parent a4e2955c7c
commit 1841f75917
5 changed files with 38 additions and 25 deletions
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34
generator/InterfaceGen.cs
View file

@ -58,6 +58,11 @@ namespace GtkSharp.Generation {
}
}
public override string CallByName (string var, bool owned)
{
return String.Format ("{0} == null ? IntPtr.Zero : (({0} is GLib.Object) ? ({0} as GLib.Object).{1} : ({0} as {2}Adapter).{1})", var, owned ? "OwnedHandle" : "Handle", QualifiedName);
}
public override string FromNative (string var, bool owned)
{
return QualifiedName + "Adapter.GetObject (" + var + ", " + (owned ? "true" : "false") + ")";
@ -121,19 +126,23 @@ namespace GtkSharp.Generation {
void GenerateCtors (StreamWriter sw)
{
// Native GObjects do not implement the *Implementor interfaces
sw.WriteLine ("\t\tGLib.Object implementor;", Name);
sw.WriteLine ();
if (!IsConsumeOnly) {
sw.WriteLine ("\t\tpublic " + Name + "Adapter ()");
sw.WriteLine ("\t\t{");
sw.WriteLine ("\t\t\tInitHandler = new GLib.GInterfaceInitHandler (Initialize);");
sw.WriteLine ("\t\t}");
sw.WriteLine ();
sw.WriteLine ("\t\t{0}Implementor implementor;", Name);
sw.WriteLine ();
sw.WriteLine ("\t\tpublic {0}Adapter ({0}Implementor implementor)", Name);
sw.WriteLine ("\t\t{");
sw.WriteLine ("\t\t\tif (implementor == null)");
sw.WriteLine ("\t\t\t\tthrow new ArgumentNullException (\"implementor\");");
sw.WriteLine ("\t\t\tthis.implementor = implementor;");
sw.WriteLine ("\t\t\telse if (!(implementor is GLib.Object))");
sw.WriteLine ("\t\t\t\tthrow new ArgumentException (\"implementor must be a subclass of GLib.Object\");");
sw.WriteLine ("\t\t\tthis.implementor = implementor as GLib.Object;");
sw.WriteLine ("\t\t}");
sw.WriteLine ();
}
@ -142,7 +151,7 @@ namespace GtkSharp.Generation {
sw.WriteLine ("\t\t{");
sw.WriteLine ("\t\t\tif (!_gtype.IsInstance (handle))");
sw.WriteLine ("\t\t\t\tthrow new ArgumentException (\"The gobject doesn't implement the GInterface of this adapter\", \"handle\");");
sw.WriteLine ("\t\t\tthis.handle = handle;");
sw.WriteLine ("\t\t\timplementor = GLib.Object.GetObject (handle);");
sw.WriteLine ("\t\t}");
sw.WriteLine ();
}
@ -163,16 +172,15 @@ namespace GtkSharp.Generation {
void GenerateHandleProp (StreamWriter sw)
{
sw.WriteLine ("\t\tIntPtr handle;");
sw.WriteLine ("\t\tpublic override IntPtr Handle {");
sw.WriteLine ("\t\t\tget {");
if (IsConsumeOnly) {
sw.WriteLine ("\t\t\t\treturn handle;");
} else {
sw.WriteLine ("\t\t\t\tif (handle != IntPtr.Zero)");
sw.WriteLine ("\t\t\t\t\treturn handle;");
sw.WriteLine ("\t\t\t\treturn implementor == null ? IntPtr.Zero : implementor.Handle;");
}
sw.WriteLine ("\t\t\t\treturn implementor.Handle;");
sw.WriteLine ("\t\t\t}");
sw.WriteLine ("\t\t}");
sw.WriteLine ();
sw.WriteLine ("\t\tpublic IntPtr OwnedHandle {");
sw.WriteLine ("\t\t\tget {");
sw.WriteLine ("\t\t\t\treturn implementor.OwnedHandle;");
sw.WriteLine ("\t\t\t}");
sw.WriteLine ("\t\t}");
sw.WriteLine ();
@ -206,7 +214,7 @@ namespace GtkSharp.Generation {
{
sw.WriteLine ("\t\tpublic " + Name + "Implementor Implementor {");
sw.WriteLine ("\t\t\tget {");
sw.WriteLine ("\t\t\t\treturn implementor;");
sw.WriteLine ("\t\t\t\treturn implementor as {0}Implementor;", Name);
sw.WriteLine ("\t\t\t}");
sw.WriteLine ("\t\t}");
sw.WriteLine ();

10
generator/MiniObjectGen.cs
View file

@ -59,6 +59,11 @@ namespace GtkSharp.Generation {
}
}
public override string CallByName (string var, bool owned)
{
return String.Format ("{0} == null ? IntPtr.Zero : {0}.{1}", var, owned ? "OwnedHandle" : "Handle");
}
public override bool Validate ()
{
ArrayList invalids = new ArrayList ();
@ -312,11 +317,6 @@ namespace GtkSharp.Generation {
sw.Close ();
}
public string CallByName (string name, bool owned)
{
return name + " == null ? IntPtr.Zero : " + name + (owned ? ".OwnedHandle" : ".Handle");
}
public override string FromNative (string var, bool owned)
{
return "Gst.MiniObject.GetObject(" + var + (owned ? ", true" : "") + ") as " + QualifiedName;

6
generator/ObjectBase.cs
View file

@ -155,11 +155,13 @@ namespace GtkSharp.Generation {
}
}
public virtual string CallByName (string var, bool owned)
public override string CallByName (string var)
{
return String.Format ("{0} == null ? IntPtr.Zero : ({0} as GLib.Object).{1}", var, owned ? "OwnedHandle" : "Handle");
return CallByName (var, false);
}
public abstract string CallByName (string var, bool owned);
public override string FromNative (string var, bool owned)
{
return "GLib.Object.GetObject(" + var + (owned ? ", true" : "") + ") as " + QualifiedName;

5
generator/ObjectGen.cs
View file

@ -70,6 +70,11 @@ namespace GtkSharp.Generation {
}
}
public override string CallByName (string var, bool owned)
{
return String.Format ("{0} == null ? IntPtr.Zero : {0}.{1}", var, owned ? "OwnedHandle" : "Handle");
}
public override bool Validate ()
{
ArrayList invalids = new ArrayList ();

8
generator/Parameters.cs
View file

@ -262,10 +262,8 @@ namespace GtkSharp.Generation {
call_parm += CallName;
} else if (gen is IManualMarshaler)
call_parm = "native_" + CallName;
else if (gen is MiniObjectGen)
call_parm = ((MiniObjectGen) gen).CallByName(CallName, Owned);
else if (gen is ObjectGen)
call_parm = ((ObjectGen) gen).CallByName(CallName, Owned);
else if (gen is ObjectBase)
call_parm = (gen as ObjectBase).CallByName(CallName, Owned);
else
call_parm = gen.CallByName(CallName);
@ -285,7 +283,7 @@ namespace GtkSharp.Generation {
result [i] = (gen as IManualMarshaler).ReleaseNative ("native_" + CallName) + ";";
return result;
} else if (PassAs != String.Empty && MarshalType != CSType)
if (gen is HandleBase)
if (gen is HandleBase)
return new string [] { CallName + " = " + (gen as HandleBase).FromNative ("native_" + CallName, Owned) + ";" };
else
return new string [] { CallName + " = " + gen.FromNative ("native_" + CallName) + ";" };