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livetrax/libs/gtkmm2/atk/atkmm/selection.cc

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// Generated by gtkmmproc -- DO NOT MODIFY!
#include <atkmm/selection.h>
#include <atkmm/private/selection_p.h>
// -*- c++ -*-
/* $Id$ */
/* Copyright 1998-2002 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <atkmm/object.h>
#include <atk/atkselection.h>
namespace
{
const Glib::SignalProxyInfo Selection_signal_selection_changed_info =
{
"selection_changed",
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
};
} // anonymous namespace
namespace Glib
{
Glib::RefPtr<Atk::Selection> wrap(AtkSelection* object, bool take_copy)
{
return Glib::RefPtr<Atk::Selection>( dynamic_cast<Atk::Selection*> (Glib::wrap_auto ((GObject*)(object), take_copy)) );
//We use dynamic_cast<> in case of multiple inheritance.
}
} // namespace Glib
namespace Atk
{
/* The *_Class implementation: */
const Glib::Interface_Class& Selection_Class::init()
{
if(!gtype_) // create the GType if necessary
{
// Glib::Interface_Class has to know the interface init function
// in order to add interfaces to implementing types.
class_init_func_ = &Selection_Class::iface_init_function;
// We can not derive from another interface, and it is not necessary anyway.
gtype_ = atk_selection_get_type();
}
return *this;
}
void Selection_Class::iface_init_function(void* g_iface, void*)
{
BaseClassType *const klass = static_cast<BaseClassType*>(g_iface);
//This is just to avoid an "unused variable" warning when there are no vfuncs or signal handlers to connect.
//This is a temporary fix until I find out why I can not seem to derive a GtkFileChooser interface. murrayc
g_assert(klass != 0);
klass->add_selection = &add_selection_vfunc_callback;
klass->clear_selection = &clear_selection_vfunc_callback;
klass->ref_selection = &ref_selection_vfunc_callback;
klass->get_selection_count = &get_selection_count_vfunc_callback;
klass->is_child_selected = &is_child_selected_vfunc_callback;
klass->remove_selection = &remove_selection_vfunc_callback;
klass->select_all_selection = &select_all_selection_vfunc_callback;
klass->selection_changed = &selection_changed_callback;
}
gboolean Selection_Class::add_selection_vfunc_callback(AtkSelection* self, gint i)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
return static_cast<int>(obj->add_selection_vfunc(i
));
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->add_selection)
return (*base->add_selection)(self, i);
}
typedef gboolean RType;
return RType();
}
gboolean Selection_Class::clear_selection_vfunc_callback(AtkSelection* self)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
return static_cast<int>(obj->clear_selection_vfunc());
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->clear_selection)
return (*base->clear_selection)(self);
}
typedef gboolean RType;
return RType();
}
AtkObject* Selection_Class::ref_selection_vfunc_callback(AtkSelection* self, gint i)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
return Glib::unwrap_copy(obj->get_selection_vfunc(i
));
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->ref_selection)
return (*base->ref_selection)(self, i);
}
typedef AtkObject* RType;
return RType();
}
gint Selection_Class::get_selection_count_vfunc_callback(AtkSelection* self)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
return obj->get_selection_count_vfunc();
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->get_selection_count)
return (*base->get_selection_count)(self);
}
typedef gint RType;
return RType();
}
gboolean Selection_Class::is_child_selected_vfunc_callback(AtkSelection* self, gint i)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
return static_cast<int>(obj->is_child_selected_vfunc(i
));
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->is_child_selected)
return (*base->is_child_selected)(self, i);
}
typedef gboolean RType;
return RType();
}
gboolean Selection_Class::remove_selection_vfunc_callback(AtkSelection* self, gint i)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
return static_cast<int>(obj->remove_selection_vfunc(i
));
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->remove_selection)
return (*base->remove_selection)(self, i);
}
typedef gboolean RType;
return RType();
}
gboolean Selection_Class::select_all_selection_vfunc_callback(AtkSelection* self)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
return static_cast<int>(obj->select_all_selection_vfunc());
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->select_all_selection)
return (*base->select_all_selection)(self);
}
typedef gboolean RType;
return RType();
}
void Selection_Class::selection_changed_callback(AtkSelection* self)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
obj->on_selection_changed();
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
) );
// Call the original underlying C function:
if(base && base->selection_changed)
(*base->selection_changed)(self);
}
}
Glib::ObjectBase* Selection_Class::wrap_new(GObject* object)
{
return new Selection((AtkSelection*)(object));
}
/* The implementation: */
Selection::Selection()
:
Glib::Interface(selection_class_.init())
{}
Selection::Selection(AtkSelection* castitem)
:
Glib::Interface((GObject*)(castitem))
{}
Selection::~Selection()
{}
// static
void Selection::add_interface(GType gtype_implementer)
{
selection_class_.init().add_interface(gtype_implementer);
}
Selection::CppClassType Selection::selection_class_; // initialize static member
GType Selection::get_type()
{
return selection_class_.init().get_type();
}
GType Selection::get_base_type()
{
return atk_selection_get_type();
}
bool Selection::add_selection(int i)
{
return atk_selection_add_selection(gobj(), i);
}
bool Selection::clear_selection()
{
return atk_selection_clear_selection(gobj());
}
Glib::RefPtr<Atk::Object> Selection::get_selection(int i)
{
return Glib::wrap(atk_selection_ref_selection(gobj(), i));
}
int Selection::get_selection_count() const
{
return atk_selection_get_selection_count(const_cast<AtkSelection*>(gobj()));
}
bool Selection::is_child_selected(int i) const
{
return atk_selection_is_child_selected(const_cast<AtkSelection*>(gobj()), i);
}
bool Selection::remove_selection(int i)
{
return atk_selection_remove_selection(gobj(), i);
}
bool Selection::select_all_selection()
{
return atk_selection_select_all_selection(gobj());
}
Glib::SignalProxy0< void > Selection::signal_selection_changed()
{
return Glib::SignalProxy0< void >(this, &Selection_signal_selection_changed_info);
}
void Atk::Selection::on_selection_changed()
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->selection_changed)
(*base->selection_changed)(gobj());
}
bool Atk::Selection::add_selection_vfunc(int i)
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->add_selection)
return (*base->add_selection)(gobj(),i);
typedef bool RType;
return RType();
}
bool Atk::Selection::clear_selection_vfunc()
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->clear_selection)
return (*base->clear_selection)(gobj());
typedef bool RType;
return RType();
}
Glib::RefPtr<Atk::Object> Atk::Selection::get_selection_vfunc(int i)
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->ref_selection)
return Glib::wrap((*base->ref_selection)(gobj(),i));
typedef Glib::RefPtr<Atk::Object> RType;
return RType();
}
int Atk::Selection::get_selection_count_vfunc() const
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->get_selection_count)
return (*base->get_selection_count)(const_cast<AtkSelection*>(gobj()));
typedef int RType;
return RType();
}
bool Atk::Selection::is_child_selected_vfunc(int i) const
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->is_child_selected)
return (*base->is_child_selected)(const_cast<AtkSelection*>(gobj()),i);
typedef bool RType;
return RType();
}
bool Atk::Selection::remove_selection_vfunc(int i)
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->remove_selection)
return (*base->remove_selection)(gobj(),i);
typedef bool RType;
return RType();
}
bool Atk::Selection::select_all_selection_vfunc()
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
) );
if(base && base->select_all_selection)
return (*base->select_all_selection)(gobj());
typedef bool RType;
return RType();
}
} // namespace Atk