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* glib/Value.cs: Obsolete the EnumWrapper and UnwrappedObject

Browse Source 
constructors and casts. Add a new Enum cast.
	(Val): Handle Pointer values. Change the handling of Enum/Flags
	values to return the value directly rather than returning an
	EnumWrapper. Remove the Char (ie, "byte") handling since there
	aren't any char properties in all of gtk-sharp and the generator
	mistakenly converts them to strings anyway.

	* glib/EnumWrapper.cs: 
	* glib/UnwrappedObject.cs: Mark these Obsolete.

	* glib/glue/type.c (gtksharp_get_parent_type,
	gtksharp_get_type_name_for_id): 
	* glib/glue/value.c (gtksharp_value_get_value_type): Remove some
	unneeded glue methods.

	* generator/Ctor.cs (Generate):
	* generator/Property.cs (Generate): Simplify the enum and object
	property glue to not use EnumWrapper or UnwrappedObject.

	* sample/valtest/*: a regression test for GLib.Value

	* configure.in.in: add sample/valtest

svn path=/trunk/gtk-sharp/; revision=47564
This commit is contained in:
Dan Winship 2005-07-22 18:36:50 +00:00
parent d37d940eb8
commit 196be89bc9
16 changed files with 1002 additions and 100 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
ChangeLog
View File

@ -1,3 +1,29 @@
2005-07-21 Dan Winship <danw@novell.com>
* glib/Value.cs: Obsolete the EnumWrapper and UnwrappedObject
constructors and casts. Add a new Enum cast.
(Val): Handle Pointer values. Change the handling of Enum/Flags
values to return the value directly rather than returning an
EnumWrapper. Remove the Char (ie, "byte") handling since there
aren't any char properties in all of gtk-sharp and the generator
mistakenly converts them to strings anyway.
* glib/EnumWrapper.cs:
* glib/UnwrappedObject.cs: Mark these Obsolete.
* glib/glue/type.c (gtksharp_get_parent_type,
gtksharp_get_type_name_for_id):
* glib/glue/value.c (gtksharp_value_get_value_type): Remove some
unneeded glue methods.
* generator/Ctor.cs (Generate):
* generator/Property.cs (Generate): Simplify the enum and object
property glue to not use EnumWrapper or UnwrappedObject.
* sample/valtest/*: a regression test for GLib.Value
* configure.in.in: add sample/valtest
2005-07-21 Dan Winship <danw@novell.com>
* parser/gapi2xml.pl (parseInitFunc): handle interface properties

2
configure.in.in
View File

@ -311,6 +311,8 @@ sample/gnomevfs/Makefile
sample/pixmaps/Makefile
sample/rsvg/Makefile
sample/test/Makefile
sample/valtest/Makefile
sample/valtest/valtest.exe.config
sample/cairo-sample.exe.config
])

9
generator/Ctor.cs
View File

@ -89,8 +89,6 @@ namespace GtkSharp.Generation {
StreamWriter sw = gen_info.Writer;
gen_info.CurrentMember = CName;
SymbolTable table = SymbolTable.Table;
GenerateImport (sw);
if (IsStatic)
@ -130,12 +128,7 @@ namespace GtkSharp.Generation {
indent += "\t";
}
sw.WriteLine (indent + "names.Add (\"" + names [i] + "\");");
sw.Write (indent + "vals.Add (");
if (table.IsEnum (p.CType))
sw.WriteLine ("new GLib.Value (this, \"" + names[i] + "\", new GLib.EnumWrapper ((int)" + values[i] + ", " + (table.IsEnumFlags (p.CType) ? "true" : "false") + ")));");
else
sw.WriteLine ("new GLib.Value (" + values[i] + "));");
sw.WriteLine (indent + "vals.Add (new GLib.Value (" + values[i] + "));");
if (p.Generatable is ClassBase && !(p.Generatable is StructBase))
sw.WriteLine ("\t\t\t\t}");

17
generator/Property.cs
View File

@ -108,12 +108,8 @@ namespace GtkSharp.Generation {
string qpname = "\"" + CName + "\"";
string v_type = "";
if (table.IsEnum(CType)) {
v_type = "(int) (GLib.EnumWrapper)";
} else if (table.IsObject(CType) || table.IsInterface (CType)) {
v_type = "(GLib.UnwrappedObject)";
} else if (table.IsBoxed (CType)) {
v_type = "(GLib.Boxed)";
if (table.IsInterface (CType)) {
v_type = "(GLib.Object)";
} else if (table.IsOpaque (CType)) {
v_type = "(GLib.Opaque)";
}
@ -131,10 +127,7 @@ namespace GtkSharp.Generation {
} else if (Readable) {
sw.WriteLine(indent + "get {");
sw.WriteLine(indent + "\tGLib.Value val = " + RawGetter (qpname) + ";");
if (table.IsObject (CType) || table.IsInterface (CType)) {
sw.WriteLine(indent + "\tSystem.IntPtr raw_ret = (System.IntPtr) {0} val;", v_type);
sw.WriteLine(indent + "\t" + CSType + " ret = " + table.FromNativeReturn(CType, "raw_ret") + ";");
} else if (table.IsOpaque (CType) || table.IsBoxed (CType)) {
if (table.IsOpaque (CType) || table.IsBoxed (CType)) {
sw.WriteLine(indent + "\t" + CSType + " ret = (" + CSType + ") val;");
} else {
sw.Write(indent + "\t" + CSType + " ret = ");
@ -157,9 +150,7 @@ namespace GtkSharp.Generation {
} else if (Writable) {
sw.WriteLine(indent + "set {");
sw.Write(indent + "\tGLib.Value val = ");
if (table.IsEnum(CType)) {
sw.WriteLine("new GLib.Value(new GLib.EnumWrapper ((int) value, {0}), \"{1}\");", table.IsEnumFlags (CType) ? "true" : "false", CType);
} else if (table.IsBoxed (CType)) {
if (table.IsBoxed (CType)) {
sw.WriteLine("(GLib.Value) value;");
} else if (table.IsOpaque (CType)) {
sw.WriteLine("new GLib.Value(value, \"{0}\");", CType);

3
glib/EnumWrapper.cs
View File

@ -24,8 +24,7 @@ namespace GLib {
using System;
using System.Runtime.InteropServices;
// <summary> Enum wrapping class </summary>
// <remarks> </remarks>
[Obsolete ("Replaced by direct enum type casts to/from GLib.Value")]
public class EnumWrapper {
int val;
public bool flags;

3
glib/UnwrappedObject.cs
View File

@ -24,8 +24,7 @@ namespace GLib {
using System;
using System.Runtime.InteropServices;
// <summary> Unwrapped object class </summary>
// <remarks> </remarks>
[Obsolete ("Replaced by direct object-type casts to/from GLib.Value")]
public class UnwrappedObject {
IntPtr obj;

97
glib/Value.cs
View File

@ -82,6 +82,7 @@ namespace GLib {
g_value_set_uint64 (ref this, val);
}
[Obsolete ("Replaced by Value(object) constructor")]
public Value (EnumWrapper wrap, string type_name)
{
type = IntPtr.Zero;
@ -228,6 +229,7 @@ namespace GLib {
return g_value_get_uint64 (ref val);
}
[Obsolete ("Replaced by Enum cast")]
public static explicit operator EnumWrapper (Value val)
{
if (glibsharp_value_holds_flags (ref val))
@ -236,6 +238,14 @@ namespace GLib {
return new EnumWrapper (g_value_get_enum (ref val), false);
}
public static explicit operator Enum (Value val)
{
if (glibsharp_value_holds_flags (ref val))
return (Enum)Enum.ToObject (GType.LookupType (val.type), g_value_get_flags (ref val));
else
return (Enum)Enum.ToObject (GType.LookupType (val.type), g_value_get_enum (ref val));
}
public static explicit operator float (Value val)
{
return g_value_get_float (ref val);
@ -272,6 +282,7 @@ namespace GLib {
return GLib.Object.GetObject (g_value_get_object (ref val), false);
}
[Obsolete ("Replaced by GLib.Object cast")]
public static explicit operator GLib.UnwrappedObject (Value val)
{
return new UnwrappedObject (g_value_get_object (ref val));
@ -295,86 +306,79 @@ namespace GLib {
public object Val
{
get {
GLib.GType type = new GLib.GType (gtksharp_value_get_value_type (ref this));
if (type == GType.Char)
return (char) this;
else if (type == GType.Boolean)
if (type == GType.Boolean.Val)
return (bool) this;
else if (type == GType.Int)
else if (type == GType.Int.Val)
return (int) this;
else if (type == GType.UInt)
else if (type == GType.UInt.Val)
return (uint) this;
else if (type == GType.Int64)
else if (type == GType.Int64.Val)
return (long) this;
else if (type == GType.UInt64)
else if (type == GType.UInt64.Val)
return (ulong) this;
else if (type == GType.Float)
else if (g_type_is_a (type, GType.Enum.Val) ||
g_type_is_a (type, GType.Flags.Val))
return (Enum) this;
else if (type == GType.Float.Val)
return (float) this;
else if (type == GType.Double)
else if (type == GType.Double.Val)
return (double) this;
else if (type == GType.String)
else if (type == GType.String.Val)
return (string) this;
else if (type == ManagedValue.GType)
else if (type == GType.Pointer.Val)
return (IntPtr) this;
else if (type == ManagedValue.GType.Val)
return ManagedValue.ObjectForWrapper (g_value_get_boxed (ref this));
else if (g_type_is_a (type.Val, GLib.GType.Enum.Val))
return (EnumWrapper) this;
else if (g_type_is_a (type.Val, GLib.GType.Flags.Val))
return (EnumWrapper) this;
else if (g_type_is_a (type.Val, GType.Object.Val))
else if (g_type_is_a (type, GType.Object.Val))
return (GLib.Object) this;
else
throw new Exception ("Unknown type");
throw new Exception ("Unknown type " + new GType (type).ToString ());
}
set {
IntPtr buf;
GType type = (GType) value.GetType();
if (type == GType.Char)
g_value_set_char (ref this, (char) value);
else if (type == GType.Boolean)
if (type == GType.Boolean.Val)
g_value_set_boolean (ref this, (bool) value);
else if (type == GType.Int)
else if (type == GType.Int.Val)
g_value_set_int (ref this, (int) value);
else if (type == GType.UInt)
else if (type == GType.UInt.Val)
g_value_set_uint (ref this, (uint) value);
else if (type == GType.Int64)
else if (type == GType.Int64.Val)
g_value_set_int64 (ref this, (long) value);
else if (type == GType.UInt64)
else if (type == GType.UInt64.Val)
g_value_set_uint64 (ref this, (ulong) value);
else if (type == GType.Float)
else if (g_type_is_a (type, GType.Enum.Val))
g_value_set_enum (ref this, (int)value);
else if (g_type_is_a (type, GType.Flags.Val))
g_value_set_flags (ref this, (uint)(int)value);
else if (type == GType.Float.Val)
g_value_set_float (ref this, (float) value);
else if (type == GType.Double)
else if (type == GType.Double.Val)
g_value_set_double (ref this, (double) value);
else if (type == GType.String) {
else if (type == GType.String.Val) {
IntPtr native = GLib.Marshaller.StringToPtrGStrdup ((string)value);
g_value_set_string (ref this, native);
GLib.Marshaller.Free (native);
} else if (type == GType.Pointer) {
} else if (type == GType.Pointer.Val) {
if (value is IWrapper) {
g_value_set_pointer (ref this, ((IWrapper)value).Handle);
return;
}
buf = Marshal.AllocHGlobal (Marshal.SizeOf (value.GetType()));
IntPtr buf = Marshal.AllocHGlobal (Marshal.SizeOf (value.GetType()));
Marshal.StructureToPtr (value, buf, false);
g_value_set_pointer (ref this, buf);
} else if (type == ManagedValue.GType) {
} else if (type == ManagedValue.GType.Val)
g_value_set_boxed (ref this, ManagedValue.WrapObject (value));
} else if (g_type_is_a (type.Val, GLib.GType.Enum.Val)) {
g_value_set_enum (ref this, (int) value);
} else if (g_type_is_a (type.Val, GLib.GType.Flags.Val)) {
g_value_set_flags (ref this, (uint) value);
} else if (g_type_is_a (type.Val, GLib.GType.Boxed.Val)) {
else if (g_type_is_a (type, GType.Object.Val))
g_value_set_object (ref this, ((GLib.Object) value).Handle);
else if (g_type_is_a (type, GType.Boxed.Val)) {
if (value is IWrapper) {
g_value_set_boxed (ref this, ((IWrapper)value).Handle);
return;
}
buf = Marshal.AllocHGlobal (Marshal.SizeOf (value.GetType()));
Marshal.StructureToPtr (value, buf, false);
IntPtr buf = Marshaller.StructureToPtrAlloc (value);
g_value_set_boxed (ref this, buf);
Marshal.FreeHGlobal (buf);
} else if (g_type_is_a (type.Val, GType.Object.Val))
g_value_set_object (ref this, ((GLib.Object) value).Handle);
else
throw new Exception ("Unknown type");
} else
throw new Exception ("Unknown type " + new GType (type).ToString ());
}
}
@ -430,8 +434,6 @@ namespace GLib {
static extern void g_value_set_enum (ref Value val, int data);
[DllImport("libgobject-2.0-0.dll")]
static extern void g_value_set_flags (ref Value val, uint data);
[DllImport("libgobject-2.0-0.dll")]
static extern void g_value_set_char (ref Value val, char data);
[DllImport("libgobject-2.0-0.dll")]
static extern bool g_value_get_boolean (ref Value val);
@ -473,9 +475,6 @@ namespace GLib {
[DllImport("glibsharpglue-2")]
static extern bool glibsharp_value_holds_flags (ref Value val);
[DllImport("glibsharpglue-2")]
static extern IntPtr gtksharp_value_get_value_type (ref Value val);
[DllImport("libgobject-2.0-0.dll")]
static extern bool g_type_is_a (IntPtr type, IntPtr is_a_type);

16
glib/glue/type.c
View File

@ -29,10 +29,6 @@ gboolean gtksharp_is_object (gpointer obj);
GType gtksharp_get_type_id (GObject *obj);
GType gtksharp_get_parent_type (GType typ);
G_CONST_RETURN gchar *gtksharp_get_type_name_for_id (GType typ);
GType gtksharp_register_type (gchar *name, GType parent);
void gtksharp_override_virtual_method (GType g_type, const gchar *name, GCallback callback);
@ -56,18 +52,6 @@ gtksharp_get_type_id (GObject *obj)
return G_TYPE_FROM_INSTANCE (obj);
}
GType
gtksharp_get_parent_type (GType typ)
{
return g_type_parent (typ);
}
G_CONST_RETURN gchar *
gtksharp_get_type_name_for_id (GType typ)
{
return g_type_name (typ);
}
GType
gtksharp_register_type (gchar *name, GType parent)
{

9
glib/glue/value.c
View File

@ -25,7 +25,6 @@
void gtksharp_value_create_from_property (GValue *value, GObject *obj, const gchar* name);
void gtksharp_value_create_from_type_and_property (GValue *value, GType gtype, const gchar* name);
void gtksharp_value_create_from_type_name (GValue *value, const gchar *type_name);
GType gtksharp_value_get_value_type (GValue *value);
gpointer glibsharp_value_get_boxed (GValue *value);
void glibsharp_value_set_boxed (GValue *value, gpointer boxed);
gboolean glibsharp_value_holds_flags (GValue *value);
@ -51,14 +50,6 @@ gtksharp_value_create_from_type_name (GValue *value, const gchar *type_name)
g_value_init (value, g_type_from_name (type_name));
}
GType
gtksharp_value_get_value_type (GValue *value)
{
g_return_val_if_fail (value != NULL, G_TYPE_INVALID);
g_return_val_if_fail (G_IS_VALUE (value), G_TYPE_INVALID);
return G_VALUE_TYPE (value);
}
gpointer
glibsharp_value_get_boxed (GValue *value)
{

2
sample/Makefile.am
View File

@ -1,4 +1,4 @@
SUBDIRS = gconf rsvg test GtkDemo pixmaps gnomevfs
SUBDIRS = gconf rsvg test GtkDemo pixmaps gnomevfs valtest
if ENABLE_GNOME
GNOME_TARGETS=gnome-hello-world.exe canvas-example.exe fifteen.exe print.exe

30
sample/valtest/Makefile.am Normal file
View File

@ -0,0 +1,30 @@
noinst_SCRIPTS = valtest.exe
lib_LTLIBRARIES = libvalobj.la
assemblies=../../glib/glib-sharp.dll ../../pango/pango-sharp.dll ../../atk/atk-sharp.dll ../../gdk/gdk-sharp.dll ../../gtk/gtk-sharp.dll
references=$(addprefix /r:, $(assemblies))
valtest.exe: Valtest.cs Valobj.cs $(assemblies)
$(CSC) /out:valtest.exe $(references) $(srcdir)/Valtest.cs Valobj.cs
libvalobj_la_SOURCES = \
valobj.c \
valobj.h
libvalobj_la_LDFLAGS = -module -avoid-version -no-undefined
libvalobj_la_LIBADD = $(GTK_LIBS)
INCLUDES = $(GTK_CFLAGS)
Valobj.cs: valobj-api.xml
$(RUNTIME) ../../generator/gapi_codegen.exe --generate valobj-api.xml --include ../../gtk/gtk-api.xml ../../gdk/gdk-api.xml --outdir=. --assembly-name=valobj-sharp
valobj-api.xml: valobj.c valobj.h valobj-sources.xml ../../parser/gapi-parser.exe
PATH=../../parser:$PATH $(RUNTIME) ../../parser/gapi-parser.exe valobj-sources.xml
install:
CLEANFILES = \
valobj-api.xml \
Valobj.cs

349
sample/valtest/Valtest.cs Normal file
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@ -0,0 +1,349 @@
// Valtest.cs: GLib.Value regression test
//
// Copyright (c) 2005 Novell, Inc.
using Gtksharp;
using System;
public class Valtest {
static int errors = 0;
const bool BOOL_VAL = true;
const int INT_VAL = -73523;
const uint UINT_VAL = 99999U;
const long INT64_VAL = -5000000000;
const ulong UINT64_VAL = 5000000000U;
const char UNICHAR_VAL = '\x20AC'; // euro
const Gtk.ArrowType ENUM_VAL = Gtk.ArrowType.Left;
const Gtk.AttachOptions FLAGS_VAL = Gtk.AttachOptions.Expand | Gtk.AttachOptions.Fill;
const float FLOAT_VAL = 1.5f;
const double DOUBLE_VAL = Math.PI;
const string STRING_VAL = "This is a test";
static Gdk.Rectangle BOXED_VAL;
static IntPtr POINTER_VAL;
static Gtk.Widget OBJECT_VAL;
public static int Main ()
{
Gtk.Application.Init ();
BOXED_VAL = new Gdk.Rectangle (1, 2, 3, 4);
POINTER_VAL = (IntPtr) System.Runtime.InteropServices.GCHandle.Alloc ("foo");
OBJECT_VAL = new Gtk.DrawingArea ();
// Part 1: Make sure values of all types round-trip correctly within Gtk#
GLib.Value val;
try {
val = new GLib.Value (BOOL_VAL);
if ((bool)val != BOOL_VAL)
CVError ("boolean cast", BOOL_VAL, (bool)val, val.Val);
if ((bool)val.Val != BOOL_VAL)
CVError ("boolean Val", BOOL_VAL, (bool)val, val.Val);
} catch (Exception e) {
ExceptionError ("boolean", e);
}
try {
val = new GLib.Value (INT_VAL);
if ((int)val != INT_VAL)
CVError ("int cast", INT_VAL, (int)val, val.Val);
if ((int)val.Val != INT_VAL)
CVError ("int Val", INT_VAL, (int)val, val.Val);
} catch (Exception e) {
ExceptionError ("int", e);
}
try {
val = new GLib.Value (UINT_VAL);
if ((uint)val != UINT_VAL)
CVError ("uint cast", UINT_VAL, (uint)val, val.Val);
if ((uint)val.Val != UINT_VAL)
CVError ("uint Val", UINT_VAL, (uint)val, val.Val);
} catch (Exception e) {
ExceptionError ("uint", e);
}
try {
val = new GLib.Value (INT64_VAL);
if ((long)val != INT64_VAL)
CVError ("int64 cast", INT64_VAL, (long)val, val.Val);
if ((long)val.Val != INT64_VAL)
CVError ("int64 Val", INT64_VAL, (long)val, val.Val);
} catch (Exception e) {
ExceptionError ("int64", e);
}
try {
val = new GLib.Value (UINT64_VAL);
if ((ulong)val != UINT64_VAL)
CVError ("uint64 cast", UINT64_VAL, (ulong)val, val.Val);
if ((ulong)val.Val != UINT64_VAL)
CVError ("uint64 Val", UINT64_VAL, (ulong)val, val.Val);
} catch (Exception e) {
ExceptionError ("uint64", e);
}
// gunichar doesn't have its own GValue type, it shares with guint
try {
val = new GLib.Value (ENUM_VAL);
if ((Gtk.ArrowType)val != ENUM_VAL)
CVError ("enum cast", ENUM_VAL, (Gtk.ArrowType)val, val.Val);
if ((Gtk.ArrowType)val.Val != ENUM_VAL)
CVError ("enum Val", ENUM_VAL, (Gtk.ArrowType)val, val.Val);
} catch (Exception e) {
ExceptionError ("enum", e);
}
try {
val = new GLib.Value (FLAGS_VAL);
if ((Gtk.AttachOptions)val != FLAGS_VAL)
CVError ("flags cast", FLAGS_VAL, (Gtk.AttachOptions)val, val.Val);
if ((Gtk.AttachOptions)val.Val != FLAGS_VAL)
CVError ("flags Val", FLAGS_VAL, (Gtk.AttachOptions)val, val.Val);
} catch (Exception e) {
ExceptionError ("flags", e);
}
try {
val = new GLib.Value (FLOAT_VAL);
if ((float)val != FLOAT_VAL)
CVError ("float cast", FLOAT_VAL, (float)val, val.Val);
if ((float)val.Val != FLOAT_VAL)
CVError ("float Val", FLOAT_VAL, (float)val, val.Val);
} catch (Exception e) {
ExceptionError ("float", e);
}
try {
val = new GLib.Value (DOUBLE_VAL);
if ((double)val != DOUBLE_VAL)
CVError ("double cast", DOUBLE_VAL, (double)val, val.Val);
if ((double)val.Val != DOUBLE_VAL)
CVError ("double Val", DOUBLE_VAL, (double)val, val.Val);
} catch (Exception e) {
ExceptionError ("double", e);
}
try {
val = new GLib.Value (STRING_VAL);
if ((string)val != STRING_VAL)
CVError ("string cast", STRING_VAL, (string)val, val.Val);
if ((string)val.Val != STRING_VAL)
CVError ("string Val", STRING_VAL, (string)val, val.Val);
} catch (Exception e) {
ExceptionError ("string", e);
}
try {
val = new GLib.Value (BOXED_VAL);
if ((Gdk.Rectangle)val != BOXED_VAL)
CVError ("boxed cast", BOXED_VAL, (Gdk.Rectangle)val, val.Val);
// Can't currently use .Val on boxed types
} catch (Exception e) {
ExceptionError ("boxed", e);
}
try {
val = new GLib.Value (POINTER_VAL);
if ((IntPtr)val != POINTER_VAL)
CVError ("pointer cast", POINTER_VAL, (IntPtr)val, val.Val);
if ((IntPtr)val.Val != POINTER_VAL)
CVError ("pointer Val", POINTER_VAL, (IntPtr)val, val.Val);
} catch (Exception e) {
ExceptionError ("pointer", e);
}
try {
val = new GLib.Value (OBJECT_VAL);
if ((Gtk.DrawingArea)val != OBJECT_VAL)
CVError ("object cast", OBJECT_VAL, (Gtk.DrawingArea)val, val.Val);
if ((Gtk.DrawingArea)val.Val != OBJECT_VAL)
CVError ("object Val", OBJECT_VAL, (Gtk.DrawingArea)val, val.Val);
} catch (Exception e) {
ExceptionError ("object", e);
}
// Test ManagedValue
Structtest st = new Structtest (5, "foo");
try {
val = new GLib.Value (st);
// No direct GLib.Value -> ManagedValue cast
Structtest st2 = (Structtest)val.Val;
if (st.Int != st2.Int || st.String != st2.String)
CVError ("ManagedValue Val", st, (Gtk.DrawingArea)val, val.Val);
} catch (Exception e) {
ExceptionError ("ManagedValue", e);
}
// Part 2: method->unmanaged->property round trip
Valobj vo;
vo = new Valobj ();
vo.Boolean = BOOL_VAL;
if (vo.BooleanProp != BOOL_VAL)
MPError ("boolean method->prop", BOOL_VAL, vo.Boolean, vo.BooleanProp);
vo.Int = INT_VAL;
if (vo.IntProp != INT_VAL)
MPError ("int method->prop", INT_VAL, vo.Int, vo.IntProp);
vo.Uint = UINT_VAL;
if (vo.UintProp != UINT_VAL)
MPError ("uint method->prop", UINT_VAL, vo.Uint, vo.UintProp);
vo.Int64 = INT64_VAL;
if (vo.Int64Prop != INT64_VAL)
MPError ("int64 method->prop", INT64_VAL, vo.Int64, vo.Int64Prop);
vo.Uint64 = UINT64_VAL;
if (vo.Uint64Prop != UINT64_VAL)
MPError ("uint64 method->prop", UINT64_VAL, vo.Uint64, vo.Uint64Prop);
vo.Unichar = UNICHAR_VAL;
if (vo.UnicharProp != UNICHAR_VAL)
MPError ("unichar method->prop", UNICHAR_VAL, vo.Unichar, vo.UnicharProp);
vo.Enum = ENUM_VAL;
if (vo.EnumProp != ENUM_VAL)
MPError ("enum method->prop", ENUM_VAL, vo.Enum, vo.EnumProp);
vo.Flags = FLAGS_VAL;
if (vo.FlagsProp != (FLAGS_VAL))
MPError ("flags method->prop", FLAGS_VAL, vo.Flags, vo.FlagsProp);
vo.Float = FLOAT_VAL;
if (vo.FloatProp != FLOAT_VAL)
MPError ("float method->prop", FLOAT_VAL, vo.Float, vo.FloatProp);
vo.Double = DOUBLE_VAL;
if (vo.DoubleProp != DOUBLE_VAL)
MPError ("double method->prop", DOUBLE_VAL, vo.Double, vo.DoubleProp);
vo.String = STRING_VAL;
if (vo.StringProp != STRING_VAL)
MPError ("string method->prop", STRING_VAL, vo.String, vo.StringProp);
vo.Boxed = BOXED_VAL;
if (vo.BoxedProp != BOXED_VAL)
MPError ("boxed method->prop", BOXED_VAL, vo.Boxed, vo.BoxedProp);
vo.Pointer = POINTER_VAL;
if (vo.PointerProp != POINTER_VAL)
MPError ("pointer method->prop", POINTER_VAL, vo.Pointer, vo.PointerProp);
vo.Object = OBJECT_VAL;
if (vo.ObjectProp != OBJECT_VAL) {
MPError ("object method->prop", OBJECT_VAL.GetType().Name + " " + OBJECT_VAL.GetHashCode (),
vo.Object == null ? "null" : vo.Object.GetType().Name + " " + vo.Object.GetHashCode (),
vo.ObjectProp == null ? "null" : vo.ObjectProp.GetType().Name + " " + vo.ObjectProp.GetHashCode ());
}
// Part 3: property->unmanaged->method round trip
vo = new Valobj ();
vo.BooleanProp = BOOL_VAL;
if (vo.Boolean != BOOL_VAL)
MPError ("boolean prop->method", BOOL_VAL, vo.Boolean, vo.BooleanProp);
vo.IntProp = INT_VAL;
if (vo.Int != INT_VAL)
MPError ("int prop->method", INT_VAL, vo.Int, vo.IntProp);
vo.UintProp = UINT_VAL;
if (vo.Uint != UINT_VAL)
MPError ("uint prop->method", UINT_VAL, vo.Uint, vo.UintProp);
vo.Int64Prop = INT64_VAL;
if (vo.Int64 != INT64_VAL)
MPError ("int64 prop->method", INT64_VAL, vo.Int64, vo.Int64Prop);
vo.Uint64Prop = UINT64_VAL;
if (vo.Uint64 != UINT64_VAL)
MPError ("uint64 prop->method", UINT64_VAL, vo.Uint64, vo.Uint64Prop);
vo.UnicharProp = UNICHAR_VAL;
if (vo.Unichar != UNICHAR_VAL)
MPError ("unichar prop->method", UNICHAR_VAL, vo.Unichar, vo.UnicharProp);
vo.EnumProp = ENUM_VAL;
if (vo.Enum != ENUM_VAL)
MPError ("enum prop->method", ENUM_VAL, vo.Enum, vo.EnumProp);
vo.FlagsProp = FLAGS_VAL;
if (vo.Flags != (FLAGS_VAL))
MPError ("flags prop->method", FLAGS_VAL, vo.Flags, vo.FlagsProp);
vo.FloatProp = FLOAT_VAL;
if (vo.Float != FLOAT_VAL)
MPError ("float prop->method", FLOAT_VAL, vo.Float, vo.FloatProp);
vo.DoubleProp = DOUBLE_VAL;
if (vo.Double != DOUBLE_VAL)
MPError ("double prop->method", DOUBLE_VAL, vo.Double, vo.DoubleProp);
vo.StringProp = STRING_VAL;
if (vo.String != STRING_VAL)
MPError ("string prop->method", STRING_VAL, vo.String, vo.StringProp);
vo.BoxedProp = BOXED_VAL;
if (vo.Boxed != BOXED_VAL)
MPError ("boxed prop->method", BOXED_VAL, vo.Boxed, vo.BoxedProp);
vo.PointerProp = POINTER_VAL;
if (vo.Pointer != POINTER_VAL)
MPError ("pointer prop->method", POINTER_VAL, vo.Pointer, vo.PointerProp);
vo.ObjectProp = OBJECT_VAL;
if (vo.Object != OBJECT_VAL) {
MPError ("object prop->method", OBJECT_VAL.GetType().Name + " " + OBJECT_VAL.GetHashCode (),
vo.Object == null ? "null" : vo.Object.GetType().Name + " " + vo.Object.GetHashCode (),
vo.ObjectProp == null ? "null" : vo.ObjectProp.GetType().Name + " " + vo.ObjectProp.GetHashCode ());
}
Console.WriteLine ("{0} errors", errors);
return errors;
}
static void CVError (string test, object expected, object cast, object value)
{
Console.Error.WriteLine ("Failed test {0}. Expected '{1}', got '{2}' from cast, '{3}' from Value",
test, expected, cast, value);
errors++;
}
static void ExceptionError (string test, Exception e)
{
Console.Error.WriteLine ("Exception in test {0}: {1}",
test, e.Message);
errors++;
}
static void MPError (string test, object expected, object method, object prop)
{
Console.Error.WriteLine ("Failed test {0}. Expected '{1}', got '{2}' from method, '{3}' from prop",
test, expected, method, prop);
errors++;
}
}
public struct Structtest {
public int Int;
public string String;
public Structtest (int Int, string String)
{
this.Int = Int;
this.String = String;
}
public override string ToString ()
{
return Int.ToString () + "/" + String.ToString ();
}
}

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<gapi-parser-input>
<api filename="valobj-api.xml">
<library name="libvalobj.dll">
<namespace name="Gtksharp">
<dir>.</dir>
</namespace>
</library>
</api>
</gapi-parser-input>

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/* valobj.c: An object with properties of each possible type
*
* Copyright (c) 2005 Novell, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the Lesser GNU General
* Public License as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "valobj.h"
G_DEFINE_TYPE (GtksharpValobj, gtksharp_valobj, G_TYPE_OBJECT)
/* We actually don't do properties of type PARAM, VALUE_ARRAY, or OVERRIDE */
enum {
PROP_0,
PROP_BOOLEAN,
PROP_INT,
PROP_UINT,
PROP_INT64,
PROP_UINT64,
PROP_UNICHAR,
PROP_ENUM,
PROP_FLAGS,
PROP_FLOAT,
PROP_DOUBLE,
PROP_STRING,
PROP_BOXED,
PROP_POINTER,
PROP_OBJECT,
LAST_PROP
};
static void set_property (GObject *object, guint prop_id,
const GValue *value, GParamSpec *pspec);
static void get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec);
static void
gtksharp_valobj_init (GtksharpValobj *sock)
{
}
static void
gtksharp_valobj_class_init (GtksharpValobjClass *valobj_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (valobj_class);
/* virtual method override */
object_class->set_property = set_property;
object_class->get_property = get_property;
/* properties */
g_object_class_install_property (
object_class, PROP_BOOLEAN,
g_param_spec_boolean ("boolean_prop", "Boolean", "boolean property",
FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_INT,
g_param_spec_int ("int_prop", "Int", "int property",
G_MININT, G_MAXINT, 0,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_UINT,
g_param_spec_uint ("uint_prop", "Unsigned Int", "uint property",
0, G_MAXUINT, 0,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_INT64,
g_param_spec_int64 ("int64_prop", "Int64", "int64 property",
G_MININT64, G_MAXINT64, 0,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_UINT64,
g_param_spec_uint64 ("uint64_prop", "Unsigned Int64", "uint64 property",
0, G_MAXUINT64, 0,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_UNICHAR,
g_param_spec_unichar ("unichar_prop", "Unichar", "unichar property",
(gunichar)' ',
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_ENUM,
g_param_spec_enum ("enum_prop", "Enum", "enum property",
GTK_TYPE_ARROW_TYPE, GTK_ARROW_UP,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_FLAGS,
g_param_spec_flags ("flags_prop", "Flags", "flags property",
GTK_TYPE_ATTACH_OPTIONS, 0,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_FLOAT,
g_param_spec_float ("float_prop", "Float", "float property",
-G_MAXFLOAT, G_MAXFLOAT, 0.0f,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_DOUBLE,
g_param_spec_double ("double_prop", "Double", "double property",
-G_MAXDOUBLE, G_MAXDOUBLE, 0.0f,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_STRING,
g_param_spec_string ("string_prop", "String", "string property",
"foo",
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
g_object_class_install_property (
object_class, PROP_BOXED,
g_param_spec_boxed ("boxed_prop", "Boxed", "boxed property",
GDK_TYPE_RECTANGLE,
G_PARAM_READWRITE));
g_object_class_install_property (
object_class, PROP_POINTER,
g_param_spec_pointer ("pointer_prop", "Pointer", "pointer property",
G_PARAM_READWRITE));
g_object_class_install_property (
object_class, PROP_OBJECT,
g_param_spec_object ("object_prop", "Object", "object property",
GTK_TYPE_WIDGET,
G_PARAM_READWRITE));
}
static void
set_property (GObject *object, guint prop_id,
const GValue *value, GParamSpec *pspec)
{
GtksharpValobj *valobj = GTKSHARP_VALOBJ (object);
switch (prop_id) {
case PROP_BOOLEAN:
valobj->the_boolean = g_value_get_boolean (value);
break;
case PROP_INT:
valobj->the_int = g_value_get_int (value);
break;
case PROP_UINT:
valobj->the_uint = g_value_get_uint (value);
break;
case PROP_INT64:
valobj->the_int64 = g_value_get_int64 (value);
break;
case PROP_UINT64:
valobj->the_uint64 = g_value_get_uint64 (value);
break;
case PROP_UNICHAR:
valobj->the_unichar = (gunichar)g_value_get_uint (value);
break;
case PROP_ENUM:
valobj->the_enum = g_value_get_enum (value);
break;
case PROP_FLAGS:
valobj->the_flags = g_value_get_flags (value);
break;
case PROP_FLOAT:
valobj->the_float = g_value_get_float (value);
break;
case PROP_DOUBLE:
valobj->the_double = g_value_get_double (value);
break;
case PROP_STRING:
if (valobj->the_string)
g_free (valobj->the_string);
valobj->the_string = g_value_dup_string (value);
break;
case PROP_BOXED:
valobj->the_rect = *(GdkRectangle *)g_value_get_boxed (value);
break;
case PROP_POINTER:
valobj->the_pointer = g_value_get_pointer (value);
break;
case PROP_OBJECT:
if (valobj->the_object)
g_object_unref (valobj->the_object);
valobj->the_object = (GtkWidget *)g_value_dup_object (value);
break;
default:
break;
}
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
GtksharpValobj *valobj = GTKSHARP_VALOBJ (object);
switch (prop_id) {
case PROP_BOOLEAN:
g_value_set_boolean (value, valobj->the_boolean);
break;
case PROP_INT:
g_value_set_int (value, valobj->the_int);
break;
case PROP_UINT:
g_value_set_uint (value, valobj->the_uint);
break;
case PROP_INT64:
g_value_set_int64 (value, valobj->the_int64);
break;
case PROP_UINT64:
g_value_set_uint64 (value, valobj->the_uint64);
break;
case PROP_UNICHAR:
g_value_set_uint (value, (guint)valobj->the_unichar);
break;
case PROP_ENUM:
g_value_set_enum (value, valobj->the_enum);
break;
case PROP_FLAGS:
g_value_set_flags (value, valobj->the_flags);
break;
case PROP_FLOAT:
g_value_set_float (value, valobj->the_float);
break;
case PROP_DOUBLE:
g_value_set_double (value, valobj->the_double);
break;
case PROP_STRING:
g_value_set_string (value, valobj->the_string);
break;
case PROP_BOXED:
g_value_set_boxed (value, &valobj->the_rect);
break;
case PROP_POINTER:
g_value_set_pointer (value, valobj->the_pointer);
break;
case PROP_OBJECT:
g_value_set_object (value, valobj->the_object);
break;
default:
break;
}
}
GtksharpValobj *
gtksharp_valobj_new (void)
{
return g_object_new (GTKSHARP_TYPE_VALOBJ, NULL);
}
gboolean
gtksharp_valobj_get_boolean (GtksharpValobj *valobj)
{
return valobj->the_boolean;
}
void
gtksharp_valobj_set_boolean (GtksharpValobj *valobj, gboolean val)
{
valobj->the_boolean = val;
}
int
gtksharp_valobj_get_int (GtksharpValobj *valobj)
{
return valobj->the_int;
}
void
gtksharp_valobj_set_int (GtksharpValobj *valobj, int val)
{
valobj->the_int = val;
}
guint
gtksharp_valobj_get_uint (GtksharpValobj *valobj)
{
return valobj->the_uint;
}
void
gtksharp_valobj_set_uint (GtksharpValobj *valobj, guint val)
{
valobj->the_uint = val;
}
gint64
gtksharp_valobj_get_int64 (GtksharpValobj *valobj)
{
return valobj->the_int64;
}
void
gtksharp_valobj_set_int64 (GtksharpValobj *valobj, gint64 val)
{
valobj->the_int64 = val;
}
guint64
gtksharp_valobj_get_uint64 (GtksharpValobj *valobj)
{
return valobj->the_uint64;
}
void
gtksharp_valobj_set_uint64 (GtksharpValobj *valobj, guint64 val)
{
valobj->the_uint64 = val;
}
gunichar
gtksharp_valobj_get_unichar (GtksharpValobj *valobj)
{
return valobj->the_unichar;
}
void
gtksharp_valobj_set_unichar (GtksharpValobj *valobj, gunichar val)
{
valobj->the_unichar = val;
}
GtkArrowType
gtksharp_valobj_get_enum (GtksharpValobj *valobj)
{
return valobj->the_enum;
}
void
gtksharp_valobj_set_enum (GtksharpValobj *valobj, GtkArrowType val)
{
valobj->the_enum = val;
}
GtkAttachOptions
gtksharp_valobj_get_flags (GtksharpValobj *valobj)
{
return valobj->the_flags;
}
void
gtksharp_valobj_set_flags (GtksharpValobj *valobj, GtkAttachOptions val)
{
valobj->the_flags = val;
}
float
gtksharp_valobj_get_float (GtksharpValobj *valobj)
{
return valobj->the_float;
}
void
gtksharp_valobj_set_float (GtksharpValobj *valobj, float val)
{
valobj->the_float = val;
}
double
gtksharp_valobj_get_double (GtksharpValobj *valobj)
{
return valobj->the_double;
}
void
gtksharp_valobj_set_double (GtksharpValobj *valobj, double val)
{
valobj->the_double = val;
}
char *
gtksharp_valobj_get_string (GtksharpValobj *valobj)
{
return valobj->the_string;
}
void
gtksharp_valobj_set_string (GtksharpValobj *valobj, const char *val)
{
if (valobj->the_string)
g_free (valobj->the_string);
valobj->the_string = g_strdup (val);
}
GdkRectangle *
gtksharp_valobj_get_boxed (GtksharpValobj *valobj)
{
return &valobj->the_rect;
}
void
gtksharp_valobj_set_boxed (GtksharpValobj *valobj, GdkRectangle *val)
{
valobj->the_rect = *val;
}
gpointer
gtksharp_valobj_get_pointer (GtksharpValobj *valobj)
{
return valobj->the_pointer;
}
void
gtksharp_valobj_set_pointer (GtksharpValobj *valobj, gpointer val)
{
valobj->the_pointer = val;
}
GtkWidget *
gtksharp_valobj_get_object (GtksharpValobj *valobj)
{
return valobj->the_object;
}
void
gtksharp_valobj_set_object (GtksharpValobj *valobj, GtkWidget *val)
{
if (valobj->the_object)
g_object_unref (valobj->the_object);
valobj->the_object = g_object_ref (val);
}

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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright (C) 2000-2003, Ximian, Inc.
*/
#ifndef GTKSHARP_VALOBJ_H
#define GTKSHARP_VALOBJ_H 1
#include <gtk/gtkwidget.h>
#include <gtk/gtkenums.h>
#define GTKSHARP_TYPE_VALOBJ (gtksharp_valobj_get_type ())
#define GTKSHARP_VALOBJ(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTKSHARP_TYPE_VALOBJ, GtksharpValobj))
#define GTKSHARP_VALOBJ_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTKSHARP_TYPE_VALOBJ, GtksharpValobjClass))
#define GTKSHARP_IS_VALOBJ(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTKSHARP_TYPE_VALOBJ))
#define GTKSHARP_IS_VALOBJ_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((obj), GTKSHARP_TYPE_VALOBJ))
#define GTKSHARP_VALOBJ_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTKSHARP_TYPE_VALOBJ, GtksharpValobjClass))
typedef struct {
GObject parent;
/*< private >*/
gboolean the_boolean;
int the_int;
guint the_uint;
gint64 the_int64;
guint64 the_uint64;
gunichar the_unichar;
GtkArrowType the_enum;
GtkAttachOptions the_flags;
float the_float;
double the_double;
char *the_string;
GdkRectangle the_rect;
gpointer the_pointer;
GtkWidget *the_object;
} GtksharpValobj;
typedef struct {
GObjectClass parent_class;
} GtksharpValobjClass;
GType gtksharp_valobj_get_type (void);
GtksharpValobj *gtksharp_valobj_new (void);
gboolean gtksharp_valobj_get_boolean (GtksharpValobj *valobj);
void gtksharp_valobj_set_boolean (GtksharpValobj *valobj,
gboolean val);
int gtksharp_valobj_get_int (GtksharpValobj *valobj);
void gtksharp_valobj_set_int (GtksharpValobj *valobj,
int val);
guint gtksharp_valobj_get_uint (GtksharpValobj *valobj);
void gtksharp_valobj_set_uint (GtksharpValobj *valobj,
guint val);
gint64 gtksharp_valobj_get_int64 (GtksharpValobj *valobj);
void gtksharp_valobj_set_int64 (GtksharpValobj *valobj,
gint64 val);
guint64 gtksharp_valobj_get_uint64 (GtksharpValobj *valobj);
void gtksharp_valobj_set_uint64 (GtksharpValobj *valobj,
guint64 val);
gunichar gtksharp_valobj_get_unichar (GtksharpValobj *valobj);
void gtksharp_valobj_set_unichar (GtksharpValobj *valobj,
gunichar val);
GtkArrowType gtksharp_valobj_get_enum (GtksharpValobj *valobj);
void gtksharp_valobj_set_enum (GtksharpValobj *valobj,
GtkArrowType val);
GtkAttachOptions gtksharp_valobj_get_flags (GtksharpValobj *valobj);
void gtksharp_valobj_set_flags (GtksharpValobj *valobj,
GtkAttachOptions val);
float gtksharp_valobj_get_float (GtksharpValobj *valobj);
void gtksharp_valobj_set_float (GtksharpValobj *valobj,
float val);
double gtksharp_valobj_get_double (GtksharpValobj *valobj);
void gtksharp_valobj_set_double (GtksharpValobj *valobj,
double val);
char *gtksharp_valobj_get_string (GtksharpValobj *valobj);
void gtksharp_valobj_set_string (GtksharpValobj *valobj,
const char *val);
GdkRectangle *gtksharp_valobj_get_boxed (GtksharpValobj *valobj);
void gtksharp_valobj_set_boxed (GtksharpValobj *valobj,
GdkRectangle *val);
gpointer gtksharp_valobj_get_pointer (GtksharpValobj *valobj);
void gtksharp_valobj_set_pointer (GtksharpValobj *valobj,
gpointer val);
GtkWidget *gtksharp_valobj_get_object (GtksharpValobj *valobj);
void gtksharp_valobj_set_object (GtksharpValobj *valobj,
GtkWidget *val);
#endif /* GTKSHARP_VALOBJ_H */

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<configuration>
<dllmap dll="libvalobj.dll" target=".libs/libvalobj@LIB_PREFIX@@LIB_SUFFIX@"/>
</configuration>