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livetrax/libs/tk/ytkmm/celleditable.cc

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// Generated by gmmproc 2.45.3 -- DO NOT MODIFY!
#include <glibmm.h>
#include <gtkmm/celleditable.h>
#include <gtkmm/private/celleditable_p.h>
// -*- c++ -*-
/* $Id: celleditable.ccg,v 1.1 2003/01/21 13:38:44 murrayc Exp $ */
/* 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 Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gtk/gtk.h>
namespace
{
static const Glib::SignalProxyInfo CellEditable_signal_editing_done_info =
{
"editing_done",
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
};
static const Glib::SignalProxyInfo CellEditable_signal_remove_widget_info =
{
"remove_widget",
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
};
} // anonymous namespace
namespace Glib
{
Glib::RefPtr<Gtk::CellEditable> wrap(GtkCellEditable* object, bool take_copy)
{
return Glib::RefPtr<Gtk::CellEditable>( dynamic_cast<Gtk::CellEditable*> (Glib::wrap_auto_interface<Gtk::CellEditable> ((GObject*)(object), take_copy)) );
//We use dynamic_cast<> in case of multiple inheritance.
}
} // namespace Glib
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Interface_Class& CellEditable_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_ = &CellEditable_Class::iface_init_function;
// We can not derive from another interface, and it is not necessary anyway.
gtype_ = gtk_cell_editable_get_type();
}
return *this;
}
void CellEditable_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->start_editing = &start_editing_vfunc_callback;
klass->editing_done = &editing_done_callback;
klass->remove_widget = &remove_widget_callback;
}
void CellEditable_Class::start_editing_vfunc_callback(GtkCellEditable* self, GdkEvent* event)
{
Glib::ObjectBase *const obj_base = static_cast<Glib::ObjectBase*>(
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_base && obj_base->is_derived_())
{
CppObjectType *const obj = dynamic_cast<CppObjectType* const>(obj_base);
if(obj) // This can be NULL during destruction.
{
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->start_editing_vfunc(event);
return;
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
}
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->start_editing)
{
(*base->start_editing)(self, event);
}
}
void CellEditable_Class::editing_done_callback(GtkCellEditable* self)
{
Glib::ObjectBase *const obj_base = static_cast<Glib::ObjectBase*>(
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_base && obj_base->is_derived_())
{
CppObjectType *const obj = dynamic_cast<CppObjectType* const>(obj_base);
if(obj) // This can be NULL during destruction.
{
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_editing_done();
return;
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
}
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->editing_done)
(*base->editing_done)(self);
}
void CellEditable_Class::remove_widget_callback(GtkCellEditable* self)
{
Glib::ObjectBase *const obj_base = static_cast<Glib::ObjectBase*>(
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_base && obj_base->is_derived_())
{
CppObjectType *const obj = dynamic_cast<CppObjectType* const>(obj_base);
if(obj) // This can be NULL during destruction.
{
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_remove_widget();
return;
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
}
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_widget)
(*base->remove_widget)(self);
}
Glib::ObjectBase* CellEditable_Class::wrap_new(GObject* object)
{
return new CellEditable((GtkCellEditable*)(object));
}
/* The implementation: */
CellEditable::CellEditable()
:
Glib::Interface(celleditable_class_.init())
{}
CellEditable::CellEditable(GtkCellEditable* castitem)
:
Glib::Interface((GObject*)(castitem))
{}
CellEditable::CellEditable(const Glib::Interface_Class& interface_class)
: Glib::Interface(interface_class)
{
}
CellEditable::~CellEditable()
{}
// static
void CellEditable::add_interface(GType gtype_implementer)
{
celleditable_class_.init().add_interface(gtype_implementer);
}
CellEditable::CppClassType CellEditable::celleditable_class_; // initialize static member
GType CellEditable::get_type()
{
return celleditable_class_.init().get_type();
}
GType CellEditable::get_base_type()
{
return gtk_cell_editable_get_type();
}
void CellEditable::start_editing(GdkEvent* event)
{
gtk_cell_editable_start_editing(gobj(), event);
}
void CellEditable::editing_done()
{
gtk_cell_editable_editing_done(gobj());
}
void CellEditable::remove_widget()
{
gtk_cell_editable_remove_widget(gobj());
}
Glib::SignalProxy0< void > CellEditable::signal_editing_done()
{
return Glib::SignalProxy0< void >(this, &CellEditable_signal_editing_done_info);
}
Glib::SignalProxy0< void > CellEditable::signal_remove_widget()
{
return Glib::SignalProxy0< void >(this, &CellEditable_signal_remove_widget_info);
}
Glib::PropertyProxy< bool > CellEditable::property_editing_canceled()
{
return Glib::PropertyProxy< bool >(this, "editing-canceled");
}
Glib::PropertyProxy_ReadOnly< bool > CellEditable::property_editing_canceled() const
{
return Glib::PropertyProxy_ReadOnly< bool >(this, "editing-canceled");
}
void Gtk::CellEditable::on_editing_done()
{
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->editing_done)
(*base->editing_done)(gobj());
}
void Gtk::CellEditable::on_remove_widget()
{
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_widget)
(*base->remove_widget)(gobj());
}
void Gtk::CellEditable::start_editing_vfunc(GdkEvent* event)
{
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->start_editing)
{
(*base->start_editing)(gobj(),event);
}
}
} // namespace Gtk