* gtk/CellRenderer*.custom: new custom overrides for VMs.
* gtk/glue/cellrenderer.c: add GType parameters to the invoke methods
so we can identify the correct vtable to invoke from.
svn path=/trunk/gtk-sharp/; revision=73037
* glib/Object.cs : switch to ToggleRefs for all items created with
CreateNativeObject. This gets all managed subclasses, with a little
overhang into simple wrappers.
* glib/ToggleRef.cs : new class to manage the weak to strong ref
transitions as a native object flips between shared and unshared
ownership.
* gtk/Object.custom : revamp of the Destroyed signal handling.
* gtk/Gtk.metadata : hide destroy signal so we can deal with it
manually. [Fixes the reopen note of #72018.]
svn path=/trunk/gtk-sharp/; revision=73023
* gtk/StatusIcon.custom : obsolete overload for backcompat on
GetGeometry, and custom PresentMenu method to invoke new glue.
* gtk/glue/statusicon.c : glue method to connect to gtk_menu_popup
without having to go across the native/managed boundary multiple
times using gtk_status_icon_position_menu wrapper.
[Fixes#79500]
svn path=/trunk/gtk-sharp/; revision=72236
* generator/CallbackGen.cs : add PersistUntilCalled method generation
to the wrapper class. Holds a GCHandle for the wrapper which is Freed
when the delegate is invoked.
* generator/MethodBody.cs : add "async" case for delegate scope. Use
this scope to identify a callback parameter that needs to persist
until the native side calls back. Only valid for single-invoke
callbacks.
* gtk/Gtk.metadata : mark Print.RunPageSetupDialogAsync done_cb param
with the new async scope.
svn path=/trunk/gtk-sharp/; revision=71767
* sample/GtkDemo/DemoIconView.cs : use Gtk.Stock icons to avoid
crashes when the previous gnome icons aren't installed. [#78212]
svn path=/trunk/gtk-sharp/; revision=70737
* gtk/Gtk.metadata : remainder of new API massaging for existing
types.
* gtk/Printer.custom : new static method.
* gtk/TextBuffer.custom : serialization API implementations.
svn path=/trunk/gtk-sharp/; revision=63448
* gtk/Gtk.metadata : markup for new Clipboard Rich text funcs.
* gtk/Clipboard.custom : manually implement RequestRichText and
WaitForRichText methods to deal with array marshaling and delegate
persistence.
svn path=/trunk/gtk-sharp/; revision=63430
* gdk/Screen.custom : manually implement FontOptions property so
we can use reflection to access the internal Mono.Cairo ctor.
* gdk/Gdk.metadata : list marshaling, method-to-property renames,
and some hides form manual implementation. Hide
gdk_atom_intern_static_string wrapper since it is pointless outside
the context of C code.
svn path=/trunk/gtk-sharp/; revision=63366
* gtk/Gtk.metadata : fix a couple of compat breaks against 2.8.
* gtk/TreeModelFilter.cs : hand implement ConvertChildIterToIter
to match the 2.8 version of the method.
svn path=/trunk/gtk-sharp/; revision=63271
* gtk/gtk-api-2.10.raw : reparsed
* parser/gapi_pp.pl : put a newline after G_DEFINE_TYPE macros
on the output and do a next if we shouldn't fall out of the
branch.
svn path=/trunk/gtk-sharp/; revision=63232
* *: huge amounts of surgery to split off gnome-sharp module.
Clean out all the gnome related stuff from the auto* files.
make distcheck works on the leaner-meaner gtk-sharp module.
svn path=/trunk/gtk-sharp/; revision=63111
* bootstrap*: kill the 2.4/2.6/2.8 straps, they are on a
branch now. update 2.10 strap for new apis.
* sources/Makefile.am : parse 2.16 sources for gnome libs.
* sources/gtk-sharp-2.10-sources.xml : ditto.
* parser/gapi-parser.cs : explicitly use an indented XML writer.
* gnomevfs/gnome-vfs-api-2.16.raw: regen
* gnomevfs/Gnomevfs.metadata: some build fixes
* gnome/gnome-api-2.16.raw: regen
* gnome/Gnome.metadata: some build fixes
* sample/PrintSample.cs: remove new Gtk/Gnome ambiguities.
svn path=/trunk/gtk-sharp/; revision=63078
* sources/gtk-sharp-2.10-sources.xml : update to gnome 2.15.4
sources for the 2.10 api build.
* sources/Makefile.am : ditto.
svn path=/trunk/gtk-sharp/; revision=62631
* glade/HandlerNotFoundExeception.cs:
* glade/XML.custom: provide a better error when the signature of a
handler does not match the one of the event.
svn path=/trunk/gtk-sharp/; revision=61911
* glib/ValueArray.cs: Don't immediately free ValueArrays; queue
them up to be freed in the main thread by using a Timeout. This
fixes SMP deadlocks when the GValues contained therein aren't
threadsafe (like GDK resources). Fixes Novell bug #168650.
svn path=/trunk/gtk-sharp/; revision=60424
* gnomevfs/MimeType.cs : remove string from all pinvoke sigs. now
adheres to the const/non-const conventions specified in the vfs
headers. Fixes#77534.
svn path=/trunk/gtk-sharp/; revision=58615
* glib/ListBase.cs : deal with ownership of Opaque elements.
* glib/Marshaller.cs : add a hack to deal with Opaque ownership in
ListToArray marshaling.
svn path=/trunk/gtk-sharp/; revision=58609
* sample/gnomevfs/Makefile.am : make TestXfer conditional to a mono
build since it uses Mono.GetOptions. [Fixes#77497]
svn path=/trunk/gtk-sharp/; revision=56950
* generator/Signal.cs : virtual method enum retvals must be case to
Enum before casting to their ultimate type. Also dispose retval
gvalues to avoid reference leaks.
svn path=/trunk/gtk-sharp/; revision=56529
* configure.in.in : work around broken vte that doesn't
advertise its gtk+ dependency to pkg-config. [Fixes#77323]
svn path=/trunk/gtk-sharp/; revision=55928
* sample/VteTest.cs: use gtk# calls instead of gnome#
* vte/vte-sharp-2.0.pc.in: depend on gtk-sharp instead of gnome-sharp
* configure.in.in: Allow vte to be build if gnome isn't going to be built
[Fixes#77182]
svn path=/trunk/gtk-sharp/; revision=55689
* Thread.cs: Add GLib.Thread.Supported, should be checked to avoid doing
Thread.Init() twice (Mono runtime initialises GLib threads itself, MS
runtime doesn't)
* glue/thread.c: g_thread_supported() is a macro, so needs glue
* glue/Makefile.am:
* glue/makefile.win32: Update makefiles with new glue file.
svn path=/trunk/gtk-sharp/; revision=54926
* generator/FieldBase.cs: Properly convert marshalled value
to native value.
* generator/CallbackGen.cs: Added parens to the result of ToNativeReturn,
since it may have problems with the cast.
svn path=/trunk/gtk-sharp/; revision=54671
* gdk/PixbufLoader.custom (InitFromAssemblyResource): move stream
access code outside the try block so only the Load is cleaned up with
the finally block. Add some other arg checking. [Fixes#76997]
svn path=/trunk/gtk-sharp/; revision=54532
* gdk/EventClient.cs : fix native long marshaling issue. Thanks to
ed@catmur.co.uk for the bug report and investigation.
[Fixes#76740]
svn path=/trunk/gtk-sharp/; revision=54244
* generator/Signal.cs : pass byte cnt for autogenerated string length
parameters. Thanks to Itamar Rogel for the report and a candidate
patch. [Fixes#76952]
svn path=/trunk/gtk-sharp/; revision=54239
* gtk/TextBuffer.custom : add some obsolete overloads for backward
compat with some not-completely-unusable 1.0.x methods.
svn path=/trunk/gtk-sharp/; revision=52131
* glade/XML.custom: Do not look at inherited custom
attrs. Increases performance.
* glib/SignalAttribute.cs: Add AttributeUsage attr to increase
perf and compiler checking
svn path=/trunk/gtk-sharp/; revision=51481
* glib/MainContext.cs: added a Depth property to p/invoke g_main_depth.
* glib/Object.cs:
(Dispose): immediately call g_object_unref without queueing when
possible (MainContext.Depth > 0) and use Timeout.Add instead of Idle.Add
to get our unref callback scheduled more reliably.
svn path=/trunk/gtk-sharp/; revision=51448
* glib/Opaque.cs : remove the Opaques hash. As f-spot demonstrated,
we cannot rely on a pointer continuing to point at the same type in
memory, since there is no destroy notification for most opaques.
* glib/Value.cs : use more explicit GetOpaque overload.
* gtk/Style.custom : use more explicit GetOpaque overload.
svn path=/trunk/gtk-sharp/; revision=50884
to vte_terminal_set_colors. palette is now Gdk.Color[].
* sample/VteTest.cs: Update to work with fixed parameter.
* doc/en/Vte/Terminal.xml: Update vte docs to reflect parameter fix.
svn path=/trunk/gtk-sharp/; revision=50671
* configure.in.in : check for monodoc sources dir and warn if we are
configuring for a different prefix.
* doc/Makefile.am : add install targets.
svn path=/trunk/gtk-sharp/; revision=49645
* sample/NodeViewDemo.cs: take advantage of the stuff below
* gtk/TreeNodeValueAttribute.cs: Allow on props
* gtk/TreeNodeAttribute.cs: Obsolete column count
* gtk/NodeStore.cs: Change this to not need the TreeNodeAttribute
column count. Handle fields as well as properties.
svn path=/trunk/gtk-sharp/; revision=49374
* gtk/Widget.custom : add overloads for Modify* without a Gdk.Color
param to reset color to default. [Fixes#75913]
svn path=/trunk/gtk-sharp/; revision=49085
* Makefile.am (gtk-sharp-docs.zip gtk-sharp-docs.tree): Use
mdassembler.
In .:
* configure.in.in: Enable doc building without mono-tools being
built.
svn path=/trunk/gtk-sharp/; revision=49048
2005-08-28 Ben Maurer <bmaurer@ximian.com>
* en/Gtk/NodeSelection.xml: Docs
In .:
2005-08-28 Ben Maurer <bmaurer@ximian.com>
* gtk/NodeSelection.cs: helper api
svn path=/trunk/gtk-sharp/; revision=49040
* gnome/Program.custom: Use a GLib.Argv in PersistentData to store
a handle to argv, so that the unmanaged strings aren't freed out
from under popt. This allows the popt context to actually be used.
svn path=/trunk/gtk-sharp/; revision=48983
* bootstrap-for-the-insane : restore the message of doom that was
removed during the "bootstrap-generic" reorganization.
svn path=/trunk/gtk-sharp/; revision=48744
makes it safe to create tree nodes in a worker thread as long as
you reparent them into the tree with another thread. Thanks to mk
for allowing a bit of threadedness in :-).
svn path=/trunk/gtk-sharp/; revision=48683
they or their accessors are marked deprecated. (Affects
Gtk.Entry.Editable, Gtk.FontSelection.Font,
Gtk.Notebook.*TabBorder, Gtk.Object.UserData, and a bunch of old
Gtk.ProgressBar properties).
* gtk/Gtk.metadata: Hide Entry.Editable. Mark Notebook.Homogeneous
deprecated.
* gtk/Entry.custom: Implement Editable property with an Obsolete
pointing to IsEditable.
svn path=/trunk/gtk-sharp/; revision=48680
fails, set MarshalType to "" to propagate that failure into
methods that have args of this type. [Fixes#75851]
svn path=/trunk/gtk-sharp/; revision=48679
* bootstrap-generic: New script, handles bootstrapping stuff generically
and saves bootstrap settings so we can regenerate configure.in from
configure.in.in.
* bootstrap
* bootstrap-2.4
* bootstrap-for-the-insane: Modify to use bootstrap-generic
* Makefile.am (configure.in): Add a rule to run bootstrap.status to
regenerate configure.in if configure.in.in changes.
svn path=/trunk/gtk-sharp/; revision=48412
* glib/Object.cs : hold strong refs for managed subclasses and
weakrefs for wrappers.
* gtk/Object.custom : don't hold managed refs here, they are now held
in GLib.Object.
svn path=/trunk/gtk-sharp/; revision=48389
a constructor or a ref, unref, or destroy method, then it must be
a reference type, so mark it "opaque" but then also mark all of
its fields public and writable.
* */*-api*.raw: Regen
* generator/Parser.cs (ParseNamespace): make the opaque attribute
check actually look at the value of the attribute rather than just
checking if it's there, so that you can change a struct's opaque
attribute from "true" to "false" via metadata and have that work.
* generator/BoxedGen.cs (Generate): do not generate the boxed's
"Free" method (since it's guaranteed to crash when we pass it a
stack pointer). If "Copy" is marked deprecated, create a
deprecated no-op for it, otherwise just skip it (since otherwise
it will just leak memory when we copy its result onto the stack).
* pango/Pango.metadata: deprecate Pango.Color.Copy and
Pango.Matrix.Copy. Hide some array fields in Pango.GlyphString
that we've never generated correctly. Tweak Pango.LayoutLine
fields to be the same as they used to be.
* pango/GlyphItem.custom (glyphs, item):
* pango/GlyphString.custom (Zero, New):
* pango/Item.custom (Zero, New):
* pango/LayoutRun.custom (glyphs, item): add deprecated API compat
* gdk/Gdk.metadata: undo the parser's new opaquification of
Gdk.Font; it's been deprecated since pre-gtk# times, and no one
should be using it, so there's no point in fixing it now. Fix up a
few other things to match how they used to be. Fix RgbCmap's
constructor args.
* gdk/RgbCmap.custom (Zero, New): deprecated API compat
* gdk/PangoAttrEmbossed.custom:
* gdk/PangoAttrStipple.custom (Zero, New, Attr): deprecated API
compat
(explicit operator ...): allow casting back and forth between
Pango.Attribute. (We can't usefully make them real subclasses of
Pango.Attribute, because there's no way for
Pango.Attribute.GetAttribute() to be able to dtrt with them.)
* gtk/Gtk.metadata: deprecate Gtk.Requisition.Copy,
Gtk.TextIter.Copy, and Gtk.TreeIter.Copy. Mark the return value of
TextView.DefaultAttributes as "owned". Mark TargetList's fields
private so it stays how it used to be.
* gtk/TextAttributes.custom (Zero, New): deprecated API compat
* gnomevfs/Gnomevfs.metadata: remove a bunch of opaque
declarations that the parser figures out on its own now.
* art/Art.metadata:
* glade/Glade.metadata:
* rsvg/Rsvg.metadata: un-mark everything the parser marked opaque
in these libraries, because all of the structs in question would
still be unusably broken, so the API churn would be pointless.
svn path=/trunk/gtk-sharp/; revision=48387
(Henceforth gda# and gnomedb# will be part of gda and gnomedb. Or
maybe separate modules in Mono SVN. Not part of gtk-sharp though.)
* Makefile.am (SUBDIRS): remove gda and gnomedb
* gda/, gnomedb/: buh-bye
svn path=/trunk/gtk-sharp/; revision=48200
in the context of "Gtk.TreeModel.GetNColumns"
* generator/CallbackGen.cs (GenWrapper): treat InterfaceGen return
values the same as ObjectGen
svn path=/trunk/gtk-sharp/; revision=48192
parent class and interfaces (because we don't want to see the
warnings about certain GtkWidget methods in every single library
that defines a widget, etc). Instead, use the new
ValidateForSubclass() method.
(ValidateForSubclass): only validate the signals
* generator/InterfaceGen.cs (ValidateForSubclass): for interfaces
we need to validate the methods too.
* generator/ObjectGen.cs (Generate): Check for interface method
collisions against the class's own methods too, not just its other
interfaces. Also, it's only a collision if the methods' signatures
have the same types.
* generator/Signal.cs (GenDefaultHandlerDelegate): Use
"{0}_managed" rather than "obj" for the internal variable name, to
avoid compile problems with signals that have a parameter named
"obj".
* generator/SymbolTable.cs (MangleName): mangle "internal" to
"_internal".
svn path=/trunk/gtk-sharp/; revision=48184
parent class and interfaces (because we don't want to see the
warnings about certain GtkWidget methods in every single library
that defines a widget, etc). Instead, use the new
ValidateForSubclass() method.
(ValidateForSubclass): only validate the signals
* generator/InterfaceGen.cs (ValidateForSubclass): for interfaces
we need to validate the methods too.
svn path=/trunk/gtk-sharp/; revision=48177
a bit; only Ref the pointer if Owned is false (and then set it to
true), and vice versa for Unref.
* glib/Opaque.cs (Opaque): set owned before setting Raw, so
that Raw will be reffed properly.
(GetOpaque): Fix this up to dtrt in all cases with refcounted
opaques.
* gtk/TreeView.custom (GetPathAtPos): Use "GetOpaque(...)" rather
than "new TreePath()"
* sample/opaquetest/*: regression test for opaque free/ref/unref
handling
* sample/Makefile.am (SUBDIRS): add opaquetest
* configure.in.in (AC_OUTPUT): add opaquetest files
svn path=/trunk/gtk-sharp/; revision=48168
properties can't be set until Validate-time (eg, Method.IsGetter),
but it's annoying for every potential user of those properties to
have to make sure it has Validated the generatable first. So now
we add an explicit Validate() step after everything is loaded but
before anything is Generated, so that at Generation time,
everything can be assumed to have been Validated.
* generator/IGeneratable.cs: add "bool Validate()"
* generator/CodeGenerator.cs (Main): after loading all of the
generatables, DeAlias the SymbolTable, Validate() all the
generatables, and discard any invalid ones.
* generator/*.cs: Implement Validate() trivially in generatables
that didn't implement it before. Move Validate() calls from
Generate() to Validate(). Remove non-hierarchical Validate()
calls.
* generator/SymbolTable.cs: GPtrArray is IntPtr, not IntPtr[]
svn path=/trunk/gtk-sharp/; revision=48046
TargetEntry[], so you can use methods like
TargetList.AddTextTargets() in situations where you need a
TargetEntry[] rather than a TargetList.
* gtk/glue/targetlist.c: glue for that
svn path=/trunk/gtk-sharp/; revision=48006
* glib/Opaque.cs (Owned): new property saying whether or not gtk#
owns the memory.
(Opaque): Set Owned to true in the void ctor and false in the
IntPtr one.
(GetOpaque): add a new overload that can also create opaques, a la
GLib.Object.GetObject.
(Ref, Unref, Free): empty virtual methods to be overridden by
subclasses.
(set_Raw): Unref() and possibly Free() the old value, Ref() the
new one.
(~Opaque, Dispose): set Raw to IntPtr.Zero (triggering Free/Unref
if needed)
* parser/gapi2xml.pl (addReturnElem): if the method is named Copy
and returns a pointer, set the "owned" attribute on the
return-type.
* */*-api.raw: Regen
* generator/HandleBase.cs (FromNative): Add new
FromNative/FromNativeReturn overloads that takes a "bool owned"
param. Implement the 1-arg FromNative and FromNativeReturn in
terms of that.
* generator/ObjectBase.cs (FromNative): Implement HandleBase's new
overload. Use the two-arg version of GLib.Object.GetObject when
"owned" is true.
* generator/OpaqueGen.cs (Generate): Pull out Ref, Unref, and
Free/Destroy/Dispose methods and handle them specially by
overriding Opaque.Ref, .Unref, and .Free appropriately. (If any
of the methods are marked deprecated, output a deprecated
do-nothing method as well, to save us from having to write all
those deprecated methods by hand.)
(FromNative): use GetOpaque, passing "owned".
* generator/ReturnValue.cs (FromNative): if the value is a
HandleBase, pass Owned to its FromNative().
* generator/Parameters.cs (Owned): new property (for use on out
params)
(FromNative): Call FromNative() on the generatable, handling Owned
in the case of HandleBase.
* generator/ManagedCallString.cs:
* generator/MethodBody.cs:
* generator/Signal.cs: use param.FromNative() rather than
param.Generatable.FromNative(), to get ownership right.
* */*.metadata: Mark opaque ref/unref/free methods deprecated
(except where we were hiding them before). Add "owned" attributes
to return values and out params as needed.
* pango/AttrIterator.custom (GetFont): work around a
memory-management oddity of the underlying method.
* pango/AttrFontDesc.cs (AttrFontDesc): copy the passed-in
FontDescriptor, since the attribute will assume ownership of it.
* gtk/TreeView.custom (GetPathAtPos): set the "owned" flag on the
returned TreePaths.
* gtk/TargetList.custom: Remove refcounting stuff, which is
now handled automatically
* gtk/NodeStore.cs (GetPath): clear the Owned flag on the created
TreePath so that the underlying structure doesn't get freed when
the function returns
* gtkhtml/HTMLStream.custom (Destroy): hide this and then
reimplement it by hand to keep OpaqueGen from using it in
Dispose(), since calling it after an HTMLStream.Close() will
result in a crash.
svn path=/trunk/gtk-sharp/; revision=47928
* gtk/Gtk.metadata: Change the Gtk.Style.Paint* methods to use a
Gdk.Drawable instead of a Gdk.Window
* doc/en/Gtk/Style.xml: Update the documentation for the above
change.
svn path=/trunk/gtk-sharp/; revision=47895
* sources/gtk-sharp-2.6-sources.xml: exclude a bunch of
gnome-print stuff that is not part of gnome-print's public API.
* gnome/gnome-api.raw: regen
* gnome/Gnome.metadata: remove some no-longer-needed metadata
* gnome/GPFontEntry.custom:
* gnome/GPPath.custom: no longer needed
* gnome/FontFamily.cs: moved from FontFamily.custom, since there's
no longer any non-custom portion of this.
svn path=/trunk/gtk-sharp/; revision=47802
params... some functions use that to mark const "out" params. In
fact, let's use it as a hint to mark them pass_as="out" too...
* pango/pango-api-2.4.raw:
* pango/pango-api-2.6.raw:
* gtk/gtk-api-2.6.raw: Regen, fixing pango_script_iter_get_range
and gtk_image_get_icon_name.
* pango/Pango.metadata:
* pango/ScriptIter.cs: Alas, exposing GetRange makes it clear that
PangoScriptIter is really weird and we weren't wrapping it
correctly before anyway, so mark the whole thing hidden and wrap
it by hand.
svn path=/trunk/gtk-sharp/; revision=47748
anonymous function pointer types in method signatures. Before, we
added a <callback> child to the <parameters> node, but the
generator just ignored it. Now we add the callback (with a made-up
name) to the toplevel node, and add an ordinary <param> node
referencing it to the <parameters> node. Also, if the last param
of the callback is a gpointer, rename it from "arg#" to "data" so
it will be treated correctly (as the user data passed from the
calling method). [Fixes#66241]
* art/art-api.raw:
* gdk/gdk-api-2.4.raw:
* gdk/gdk-api-2.6.raw: Regen
* generator/Parameters.cs (IsHidden): loosen the definition of
hideable user_data; it doesn't have to occur at the end of the
parameter list, as long as there's a callback arg before it.
* generator/MethodBody.cs (GetCallString): Use Parameters.IsHidden
to decide whether or not to squash user_data params, rather than
trying to duplicate its logic. As a side effect, this also causes
a handful of methods that take non-hidden IntPtr arguments to
start actually passing those arguments to C rather than always
passing IntPtr.Zero.
* generator/Method.cs (Equals, GetHashCode): Remove unnecessary
and possibly erroneous hashing overrides.
* gtk/Gtk.metadata: Hide Gtk.Container.ForeachFull, since it's
useless and wasn't in gtk# 1.0
* gtk/Menu.custom (Popup):
* gtk/TextIter.custom (ForwardFindChar, BackwardFindChar):
* gnome/App.custom (CreateMenusInterp, InsertMenusInterp,
CreateToolbarInterp):
* gnome/Client.custom (RequestInteractionInterp):
* gnome/Popup.custom (MenuDoPopupModal, MenuDoPopup): Add
[Obsolete] compat overloads for methods that have now lost a
useless IntPtr.
svn path=/trunk/gtk-sharp/; revision=47566
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
as well as class properties
* gtk/gtk-api-2.4.raw:
* gtk/gtk-api-2.6.raw: Regen (adding properties to GtkFileChooser).
* generator/Property.cs (GenerateDecl): new method to generate
just a property declaration (for an interface).
(Generate): Add an "implementor" arg as with Method.Generate.
* generator/InterfaceGen.cs (Generate): Generate properties. Also,
validate methods *before* checking if they should be ignored,
since certain Method properties aren't set until Validate-time.
* generator/*.cs: misc minor changes/reorg for the above.
svn path=/trunk/gtk-sharp/; revision=47563
* gtk/TreeSelection.custom: Add an overload for GetSelected to remove
the need to always pass in that damn TreeModel.
* doc/en/Gtk/TreeSelection.xml: Add documentation for the new
overload.
svn path=/trunk/gtk-sharp/; revision=47475
(They're always allowed now.)
* generator/Signal.cs (GenVirtualMethod): Fix up the use of CSType
vs MarshalType in the ref/out-handling code so that this can
marshal any type.
svn path=/trunk/gtk-sharp/; revision=47412
"last if ($line =~ /^}/);" to
"last if ($line =~ /^(deprecated)?}/);" to prevent runaway
parsing (in particular in libgnomeui).
* sources/gtk-sharp-2.4-sources.xml:
* sources/gtk-sharp-2.6-sources.xml: exclude a handful of
libgnomeui files that were omitted in gtk# 1.0 due to the parser
bug, but which are entirely deprecated anyway. (Some of them
showed up in earlier 1.9/2.4/2.6 releases but are going away again
now.)
* gnome/gnome-api.raw: Regen
* gnome/Gnome.metadata: Hide a few more things that should be
hidden, remove a few rules that aren't needed any more. Keeping
hiding GnomeIconTheme though and using the old by-hand IconTheme
for the moment, since the by-hand one isn't compatible with the
autogenerated one.
* gnome/IconData.cs: kill this, use the autogenerated version
svn path=/trunk/gtk-sharp/; revision=47398
* sources/gtk-sharp-2.6-sources.xml: remove some gnome-vfs files:
gnome-vfs-method and gnome-vfs-transform, because they're
internal/part of the module API, and gnome-vfs-file-size.h,
because it's generated and shouldn't be in the source tarball (and
we don't parse it right anyway).
* gnomevfs/gnome-vfs-api.raw: Regen
* gnomevfs/gnomevfs-symbols.xml: add GnomeVFSFileOffset
* gnomevfs/Gnomevfs.metadata: remove a whole bunch of callback
types that are only used from methods and structs that we hide.
svn path=/trunk/gtk-sharp/; revision=47268
* pango/*.raw : regen.
* sources/gtk-sharp-2.4-sources.xml : exclude some xft and fc files.
* sources/gtk-sharp-2.6-sources.xml : exclude some xft and fc files.
svn path=/trunk/gtk-sharp/; revision=47124
that are only used inside ModuleInfo, so we don't marshal the
function pointers into (incorrect) delegates.
* gnome/Modules.cs:
* gnome/Program.custom: update for ModuleInfo being a class rather
than a struct now
svn path=/trunk/gtk-sharp/; revision=47045
* generator/CallbackGen.cs : implement new IAccessor iface so that
callback fields on structs can now be accessed.
* generator/ClassBase.cs : remove/abstract some methods incorrectly
located here.
* generator/ClassGen.cs : implement methods previously inherited from
ClassBase incorrectly.
* generator/HandleBase.cs : new base class for native ptr wrappers.
Implements new IAccessor interface and code moved from ClassBase.
* generator/IAccessor.cs : new iface to generate field/prop accessors.
* generator/InterfaceGen.cs : derive from new ObjectBase.
* generator/LPGen.cs : implement IAccessor.
* generator/LPUGen.cs : implement IAccessor.
* generator/ObjectBase.cs : new base class for Object/Iface types.
* generator/ObjectGen.cs : derive from new ObjectBase.
* generator/OpaqueGen.cs : derive from HandleBase.
* generator/StructField.cs : refactor Generate method using new
IAccessor interface.
* */*.custom : add obsolete impls for some existing c_cased struct
field accessors that are now StudlyNamed.
svn path=/trunk/gtk-sharp/; revision=46878
* generator/CallbackGen.cs : remove an old workaround that put
the native wrapper class into the implementor's *Sharp namespace.
Use new ImportSignature sig.
* generator/ImportSignature.cs : don't mangle the callback wrapper
namespace any more. Remove impl_ns ctor param and field.
* generator/MethodBase.cs : use new MethodBody and ImportSignature
ctor sigs.
* generator/MethodBody.cs : drop the impl_ns ctor param.
* generator/Signal.cs : use new ImportSignature ctor sig.
* generator/VirtualMethod.cs : use new ImportSignature ctor sig.
svn path=/trunk/gtk-sharp/; revision=46877
whether or not to allow "complex" ref/out args.
(Validate): update for that
* generator/Signal.cs: set AllowComplexRefs false on the params.
(Validate): fix the messages
(GenCallback, GenEventHandler): properly handle ref/out args, by
manually pointerifying them (except for boxed args, which are
already pointers).
* glib/Marshaller.cs (StructureToPtrAlloc): Rename from
PtrToStructureAlloc, since it wraps Marshal.StructureToPtr.
svn path=/trunk/gtk-sharp/; revision=46773
* generator/ReturnValue.cs : support owned and elements_owned for lists.
* glib/List.cs : add ctor overloads for memory mgmt.
* glib/ListBase.cs : add ctor overloads for memory mgmt. Dispose
elements if specified.
* glib/SList.cs : add ctor overloads for memory mgmt.
* gnome/Gnome.metadata : unhide and generate a List prop.
* gnomevfs/Gnomevfs.metadata : unhide and generate a List prop.
* gtk/FileChooser.custom : new. add hidden props.
* gtk/FileChooserButton.custom : new. impl hidden props.
* gtk/FileChooserDialog.custom : remove some List props and use the
GLib.Marshaller for the remaining ones..
* gtk/FileChooserWidget.custom : remove some List props and use the
GLib.Marshaller for the remaining ones..
* gtk/Gtk.metadata : unhide and let the generator do some List props.
svn path=/trunk/gtk-sharp/; revision=46457
* gconf/GConf/Client.cs : support add/remove of a single notify handle
to multiple directories. [Fixes#55877]
svn path=/trunk/gtk-sharp/; revision=46456
* sample/GladeTest.cs : add a menu item signal connect to test for the
problem described in bug#74946.
* sample/test.glade : add menubar.
svn path=/trunk/gtk-sharp/; revision=46397
* Makefile.include : add included apis as deps on the generation
target to force regen if dependency lib api changes.
* pango/Analysis.custom : new custom to implement the ExtraAttrs
property. [Fixes#74668]
* pango/Makefile.am : add new custom file.
svn path=/trunk/gtk-sharp/; revision=46166
* bootstrap : use assembly version 2.6.0.0.
* bootstrap-2.4 : use assembly version 2.4.0.0.
* configure.in.in : substitute the assembly version.
svn path=/trunk/gtk-sharp/; revision=46136
be set at construct time") and CONSTRUCT_ONLY ("can only be set at
construct time") properties, rather than marking them all
"construct-only".
* gnome/gnome-api.raw:
* gtk/gtk-api-2.4.raw:
* gtk/gtk-api-2.6.raw: Regen, causing a few formerly-read-only
properties to become writable.
svn path=/trunk/gtk-sharp/; revision=45767
* glade/XML.custom : add a try block on field autoconnect to make it
easier to catch type mismatches and such. Suggestion from Gonzalito.
svn path=/trunk/gtk-sharp/; revision=45766
* generator/SimpleBase.cs : off-by-one in namespace join.
* glib/ListBase.cs : support IntPtr element_type.
* gnomevfs/FileInfo.cs : make it ManualGen friendly.
* gnomevfs/*.cs : rework for FileInfo api changes.
* gnomevfs/Gnomevfs.metadata : make FileInfo a manual symbol.
* gnomevfs/Uri.custom : rework for FileInfo api changes.
* gnome/Makefile.am : add gnomevfs dependency to pick up some more api
symbols.
* gnome/gnome-sharp-2.0.pc.in : advertise the vfs dep.
[Fixes#71060]
svn path=/trunk/gtk-sharp/; revision=45702
* generator/ReturnValue.cs : don't write a sem in FromNative.
* glib/ListBase.cs : handle GLib.Object explicit element types.
* glib/Marshaler.cs : only copy lists if Count > 0.
* gtk/Gtk.metadata : unhide Window.ListToplevels with a proper element
type for automatic list to array marshaling.
* gtk/Window.custom : kill manual ListToplevels impl.
svn path=/trunk/gtk-sharp/; revision=45654
* Makefile.include : depend on gapi-fixup.exe for the api target.
* parser/gapi-fixup.cs : remove-node rule handling.
svn path=/trunk/gtk-sharp/; revision=45502
Gdk.PangoRenderer.GetDefault() like the C gtk-demo rather than
creating a new Gdk.PangoRenderer. [Fixes#74865]
* gdk/Gdk.metadata: fix return type of Gdk.PangoRenderer.GetDefault
svn path=/trunk/gtk-sharp/; revision=45494
* glib/ListBase.cs : add a nested class to support filename encoded
string element marshaling.
* gtk/Gtk.metadata : mark the filenames and folders as filename
encoded.
* gtk/FileChooserDialog.custom : use new ListBase.FilenameString type
for list element type of filenames and folders.
* gtk/FileChooserWidget.custom : use new ListBase.FilenameString type
for list element type of filenames and folders.
[Fixes#72701]
svn path=/trunk/gtk-sharp/; revision=45334
* gtk/Object.custom : only connect to Destroyed for managed subclasses
and let the wrappers get disposed by the GC.
svn path=/trunk/gtk-sharp/; revision=45326
string[] (using a G_TYPE_STRV boxed value).
* generator/SymbolTable.cs (SymbolTable): Map GStrv to string[].
(The mapping relies on the above GLib.Value magic, so it only
works correctly for properties, but that's ok, because GStrv isn't
a real type anyway and only shows up in the api files for
G_TYPE_STRV properties.) Makes the Gtk.AboutDialog Artists,
Authors, and Documenters properties show up.
* gtk/Gtk.metadata: hide
AboutDialog.Get/SetArtists/Authors/Documenters, which can't be
used to implement the Artists/Authors/Documenters properties,
because the generated code doesn't know to NULL-terminate the
arrays.
svn path=/trunk/gtk-sharp/; revision=45301
thing with parenthesized values ("FOO = (1 << 2)") and within-type
aliases ("GTK_ANCHOR_N = GTK_ANCHOR_NORTH"). Make it intentionally
do the wrong thing with unparsable values (outputting them as-is
into the api file) so that we are forced to fix them with metadata
rather than silently getting incorrect values.
* gdk/gdk-api-2.4.raw:
* gdk/gdk-api-2.6.raw (PixdataType): Now recognized as flags,
not enum
* gtk/Gtk.metadata: hide the enums ArgFlags and RcTokenType (which
are not used by any wrapped API, and which formerly contained
entirely wrong values).
* gtk/gtk-api-2.4.raw:
* gtk/gtk-api-2.6.raw (AnchorType, SelectionMode): update with
values for aliases
* gnome/Gnome.metadata: fix value of Gnome.PrintButtons.Cancel
* gnome/gnome-api.raw (PrintUnitBase, PaperSelectorFlags,
PrintDialogFlags, PrintDialogRangeFlags): Now recognized as flags,
with values.
svn path=/trunk/gtk-sharp/; revision=44937
* generator/CodeGenerator.cs: add a --glue-includes flag
* generator/GenerationInfo.cs: Accept glue_includes value from
Main and output it to the glue_filename.
* generator/FieldBase.cs (Ignored): handle more ignorable cases.
(CheckGlue): New method to figure out what kind of glue we'll need
for a field.
(GenerateImports): generate appropriate imports per CheckGlue.
(GenerateGlue): Generate C glue for accessing a struct field;
either a fully-C-based accessor, or a method to just return the
field's offset in the struct.
(Generate): Use the generated glue to read the field.
* generator/PropertyBase.cs (CType): if the field is a single bit,
set its type to gboolean.
* generator/ObjectGen.cs (Generate):
* generator/OpaqueGen.cs (Generate): Call GenFields.
* generator/StructField.cs: Use FieldBase's glue-generation code
to handle bitfields. [#54489]
* generator/ObjectField.cs: Generates accessors for public fields
of objects and opaque structs. [#69514]
* generator/ClassBase.cs (ClassBase): Parse <fields> nodes and
create ObjectField objects.
(GenFields): Output field properties
(IgnoreMethod): Ignore Get/Set methods that duplicate fields
* generator/Makefile.am (sources): update
* {gdk,gnome,gtk,pango}/*.metadata: Mark some additional fields as
public. Rename/retype some fields for consistency with earlier
hand-coded bindings.
* {gdk,gnome,gtk,pango}/*.custom: Remove custom methods that can
now be autogenerated.
* {gdk,gnome,gtk,pango}/glue/*.c: Remove glue methods that can now
be autogenerated
* {gdk,glade,gnome,gtk,pango,vte}/Makefile.am
* {gdk,glade,gnome,gtk,pango,vte}/glue/Makefile.am
* {gdk,gnome,gtk,pango}/glue/makefile.win32: Update
svn path=/trunk/gtk-sharp/; revision=44563
* gtk/Object.custom : hold refs for all managed subclasses. Release on
Destroy. Dispose plain wrappers on Destroy also.
* gtk/Widget.custom : remove the parent set hack since it's "handled"
on Gtk.Object now. All this will get fixed properly when we have
access to owen's toggle_refs.
svn path=/trunk/gtk-sharp/; revision=44506
* generator/MethodBody.cs : don't create a new destroy notify
delegate, just use GLib.DestroyHelper.NotifyHandler directly.
svn path=/trunk/gtk-sharp/; revision=44504
* pango/Makefile.am : add file.
* pango/Units.cs : new class to wrap PANGO_SCALE and PANGO_PIXELS.
* pango/glue/units.c : accessors for the macros.
* pango/glue/Makefile.am : build it.
* pango/glue/makefile.win32 : build it on win.
[Fixes#74837]
svn path=/trunk/gtk-sharp/; revision=44410
* gtk/Object.custom : Dispose on a Destroyed event.
* gtk/Widget.custom : rework the parent_set hack to go direct to
the native signal instead of using the event so we avoid rewrapping of
already destroyed parents.
svn path=/trunk/gtk-sharp/; revision=44388
* gdk/Pixbuf.custom : use non-obsolete PixbufLoader.Write overload.
* gdk/PixbufLoader.custom : add obsolete PixbufLoader.Write overload
for the uint case for backcompat. Update other uses to the new ulong
overload.
* sample/GtkDemo/DemoImage.cs : use PixbufLoader.Write (byte[])
overload.
svn path=/trunk/gtk-sharp/; revision=44332
* glib/Object.cs : add a try/catch block to g_object_unref calls to
help identify "extra unref" bugs when exceptions occur.
svn path=/trunk/gtk-sharp/; revision=44325
* pango/Makefile.am: add Matrix.custom
* pango/Matrix.custom: add Pango.Matrix.Identity field
which is the equivalent of PANGO_MATRIX_INIT
* sample/GtkDemo/DemoRotatedText.cs: use Pango.Matrix.Identity
* doc/en/Pango/Matrix.xml: add docs for Pango.Matrix.Identity
svn path=/trunk/gtk-sharp/; revision=44181
* gdk/Pixbuf.custom : move the GetCallingAssembly invocations back out
the the public methods.
* gdk/PixbufLoader.custom : ditto.
svn path=/trunk/gtk-sharp/; revision=44165
* bootstrap :
* bootstrap-2.4 : use ln instead of cp for api files so reparsing
causes rebuilds.
* sources/gtk-sharp-2.6-sources.xml : moved from gtk-sharp-sources.xml
plus fixed the pango, atk, and gdk raw filenames.
* sources/gtk-sharp-2.4-sources.xml : sources file for 2.4 api.
* sources/Makefile.am : added 2.4/2.6 targets for api and get-source
with make api/get-source-code getting/parsing both versions.
* */*.raw : regenerate
svn path=/trunk/gtk-sharp/; revision=44150
* autogen.sh : error out with bootstrap help message.
* bootstrap : replaces autogen.sh for the 2.5.x release line.
* bootstrap-2.4 : replaces autogen.sh for the 1.9.x release line.
* configure.in.in : renamed from configure.in and added substitution
for version, dependencies, CFLAGS and CSFLAGS.
* README : bootstrap docs
* */*-api.raw : moved to api-2.6.raw for bootstrapping.
* */*-api-2.4.raw : added 2.4 api files for bootstrapping.
* */glue/Makefile.am : add GTK_SHARP_VERSION_CFLAGS.
* pango/Attribute.cs : add a #if GTK_SHARP_2_6 block.
* pango/glue/attribute.c : add a couple #ifdef GTK_SHARP_2_6 blocks.
* sample/GtkDemo/* : make the 2.6 demos conditional.
svn path=/trunk/gtk-sharp/; revision=44047
* */*-api.xml: Regen, adding gtype="..." to many enum types
* generator/EnumGen.cs (Generate): if the enum has the
"gtype" property, add a GTypeAttribute pointing to an internal
FooGType class whose GType property can be used to get the enum's
GType.
* generator/ObjectGen.cs:
s/ObjectManager.RegisterType/GType.Register/
* glib/GTypeAttribute.cs: attribute for indicating a property that
will return the GType of a type (particularly for enums, which
can't have GType properties added to them).
* glib/GType.cs: renamed from Type.cs to match the type name
(public static readonly GType ...): add a few missing types.
(Register): moved from ObjectManager.RegisterType
(LookupGType): moved from TypeConverter.LookupType and extended to
handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and
return specific GTypes for Object subclasses rather than always
returning GType.Object. [Fixes#74699]
(LookupType): moved from ObjectWrapper.LookupType
(ToString): return the type name
* glib/Object.cs (RegisterGType):
s/ObjectManager.Register/GType.Register/
(LookupGType): Make this protected internal so GType can access
it.
* glib/ObjectManager.cs (RegisterType): deprecate in favor of
GType.Register.
(LookupType): moved to GType
* glib/TypeConverter.cs (LookupType): now a deprecated wrapper
around GType.LookupGType.
* glib/Value.cs: Use GType casts rather than TypeConverter
* gtk/NodeStore.cs (ScanType):
* gtk/ListStore.custom (ListStore):
* gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than
TypeConverter. Remove the error check and exception, since the
cast never returns GType.Invalid. (The check probably predates
GLib.ManagedValue.)
* gnome/PanelAppletFactory.cs (Register): Use a GType cast rather
than GLib.Object.LookupGType (which is no longer accessible after
an mcs bugfix)
* sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[]
constructor rather than the GType[] constructor, since it
translates typeof(Gdk.Pixbuf) correctly now.
svn path=/trunk/gtk-sharp/; revision=44038
end with "callback, gpointer, GDestroyNotify", then mark the
callback as having "notified" Scope.
(Parameters.IsHidden): Hide user_data and GDestroyNotify after a
callback.
(Parameter.Scope): make this settable
(Parameter.IsDestroyNotify): new test
* generator/MethodBody.cs (Initialize): Handle "notified" callback
scope (using a GCHandle and GLib.DestroyHelper.NotifyHandler)
* generator/CallbackGen.cs (GenWrapper): Add a static
"GetManagedDelegate" method to the wrapper type, to translate a
native delegate back to its corresponding managed delegate.
(FromNative): use GetManagedDelegate.
* generator/ReturnValue.cs (Validate): We handle callback return
values now
* generator/SymbolTable.cs: marshal GDestroyNotify as
GLib.DestroyNotify
* glib/DestroyNotify.cs: Moved from gtk
* gtk/Gtk.metadata: globally change GtkDestroyNotify to
GDestroyNotify, but then change back the ones that are exposed in
the API. Un-hide lots of methods we can correctly autogenerate
now.
* gtk/DestroyHelper.cs: moved to glib
* gtk/*.custom: remove methods that are autogenerated now, add
Obsolete wrappers where needed, replace Gtk.DestroyHelper usage
with GLib.DestroyHelper.
* gdk/Gdk.metadata:
* gnome/Gnome.metadata: Turn Gdk.Drawable.SetData and
Gnome.IconList.SetIconDataFull's GDestroyNotify args into
gpointers so the generated API stays the same as it used to be.
* rsvg/Handle.custom: implement deprecated SetSizeCallback
* sample/GtkDemo/DemoIconView.cs (CreateSort): update for API
changes
svn path=/trunk/gtk-sharp/; revision=44020
parameter should be hidden in the managed sig (eg, because it's
user_data, or it's the length of the preceding array/string, etc).
(VisibleCount): the number of parameters that will actually be
exposed in the managed signature.
(IsAccessor): test VisibleCount, not Count
(AccessorReturnType, AccessorName): deal with the fact that the
accessor parameter might not be the first one.
* generator/CallbackGen.cs:
* generator/Signature.cs: use Parameters.IsHidden.
* generator/Method.cs (Initialize): set is_set based on
VisibleCount, not Count.
(Validate): call base.Validate() before Initialize() so that
VisibleCount will be correct in Initialize.
* generator/MethodBody.cs (GetCallString, CallArrayLength,
Initialize): update to deal with accessors with multiple args.
* gtk/Clipboard.custom (SetText): implement as an Obsolete variant
of the Text property
* gtk/IconTheme.custom (SearchPath, SetSearchPath): obsolete
SetSearchPath, implement a setter on SearchPath instead.
* gtk/ListStore.custom (SetColumnTypes):
* gtk/TreeStore.custom (SetColumnTypes): implement as an Obsolete
variant of the ColumnTypes property.
* glade/XML.custom (CustomHandler): implement as a property
(SetCustomHandler): Mark this obsolete
* glade/Global.custom (SetCustomHandler): deprecate in favor of
XML.CustomHandler.
* gnomedb/Editor.custom (SetText): implement as an Obsolete
variant of the Text property
svn path=/trunk/gtk-sharp/; revision=43898
don't actually affect the generated output
* generator/PropertyBase.cs: new base class for fields and
properties (mostly containing code formerly in Property.cs).
* generator/Property.cs: derive from PropertyBase
* generator/FieldBase.cs: base class for fields (containing some
code formerly in Field.cs)
* generator/StructField.cs: class for struct fields (the rest of
what used to be Field.cs)
* generator/StructBase.cs: s/Field/StructField/
* gnome/Gnome.metadata: hide a few funky _get_ methods that the
generator is just now noticing, to preserve the old output.
svn path=/trunk/gtk-sharp/; revision=43896
* gtkdotnet/Graphics.cs: Contribution from Sebastian Faltoni
<sebastian.faltoni@gmail.com> that implements support for using
System.Drawing on Windows.
svn path=/trunk/gtk-sharp/; revision=43619
Gdk.Event
* pango/pango-symbols.xml: explain how to marshal PangoAttribute.
* pango/AttrBackground.cs:
* pango/AttrFallback.cs:
* pango/AttrFamily.cs:
* pango/AttrFontDesc.cs:
* pango/AttrForeground.cs:
* pango/AttrLanguage.cs:
* pango/AttrLetterSpacing.cs:
* pango/AttrRise.cs:
* pango/AttrScale.cs:
* pango/AttrShape.cs:
* pango/AttrSize.cs:
* pango/AttrStretch.cs:
* pango/AttrStrikethrough.cs:
* pango/AttrStrikethroughColor.cs:
* pango/AttrStyle.cs:
* pango/AttrUnderline.cs:
* pango/AttrUnderlineColor.cs:
* pango/AttrVariant.cs:
* pango/AttrWeight.cs: subclasses of Attribute, with proper
constructors. These don't actually correspond one-to-one with
the underlying types, but they're nicer this way.
* pango/Pango.metadata: Hide Attribute and its subclasses from the
generator. Also hide "Attr" (which previously contained
non-working badly-named static methods to create Attributes)
and AttrClass (which is not really useful outside of pango
itself).
* pango/AttrIterator.custom: use Pango.Attribute.GetAttribute.
* pango/glue/attribute.c: glue for Attribute and its subclasses
[Fixes#52575 and its semi-dup #46552]
svn path=/trunk/gtk-sharp/; revision=43520
param const
* glib/Marshaller.cs (Utf8PtrToString): Add an IntPtr[]->string[]
overload, since that's what we actually need in the case where
it's used (above). Leave the IntPtr[]->string[] overload of
PtrToStringGFree in case anyone is using it manually.
* gtk/Gtk.metadata: hide GtkModuleInitFunc and
GtkModuleDisplayInitFunc; they are the signatures of user-defined
methods that gtk only ever resolves via g_module_symbol(), so
they're not useful from C#. (And the marshalling was all wrong
anyway...)
svn path=/trunk/gtk-sharp/; revision=43461
