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livetrax/libs/gtkmm2/gtk/gtkmm/layout.cc

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// Generated by gtkmmproc -- DO NOT MODIFY!
#include <gtkmm/layout.h>
#include <gtkmm/private/layout_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 <gtk/gtklayout.h>
namespace Gtk
{
/* layout.cc
*
* Copyright (C) 1998 EMC Capital Management Inc.
* Developed by Havoc Pennington <hp@pobox.com>
*
* 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.
*/
Layout::Layout()
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::Container(Glib::ConstructParams(layout_class_.init(), (char*) 0))
{
set_hadjustment();
set_vadjustment();
}
Layout::Layout(Adjustment& hadjustment, Adjustment& vadjustment)
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::Container(Glib::ConstructParams(layout_class_.init(), (char*) 0))
{
set_hadjustment(hadjustment);
set_vadjustment(vadjustment);
}
void Layout::set_hadjustment()
{
gtk_layout_set_hadjustment(gobj(), 0);
}
void Layout::set_vadjustment()
{
gtk_layout_set_vadjustment(gobj(), 0);
}
} // namespace Gtk
namespace
{
void Layout_signal_set_scroll_adjustments_callback(GtkLayout* self, GtkAdjustment* p0,GtkAdjustment* p1,void* data)
{
using namespace Gtk;
typedef sigc::slot< void,Adjustment*,Adjustment* > SlotType;
// Do not try to call a signal on a disassociated wrapper.
if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
{
try
{
if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
(*static_cast<SlotType*>(slot))(Glib::wrap(p0)
, Glib::wrap(p1)
);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
}
const Glib::SignalProxyInfo Layout_signal_set_scroll_adjustments_info =
{
"set_scroll_adjustments",
(GCallback) &Layout_signal_set_scroll_adjustments_callback,
(GCallback) &Layout_signal_set_scroll_adjustments_callback
};
} // anonymous namespace
namespace Glib
{
Gtk::Layout* wrap(GtkLayout* object, bool take_copy)
{
return dynamic_cast<Gtk::Layout *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& Layout_Class::init()
{
if(!gtype_) // create the GType if necessary
{
// Glib::Class has to know the class init function to clone custom types.
class_init_func_ = &Layout_Class::class_init_function;
// This is actually just optimized away, apparently with no harm.
// Make sure that the parent type has been created.
//CppClassParent::CppObjectType::get_type();
// Create the wrapper type, with the same class/instance size as the base type.
register_derived_type(gtk_layout_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void Layout_Class::class_init_function(void* g_class, void* class_data)
{
BaseClassType *const klass = static_cast<BaseClassType*>(g_class);
CppClassParent::class_init_function(klass, class_data);
klass->set_scroll_adjustments = &set_scroll_adjustments_callback;
}
void Layout_Class::set_scroll_adjustments_callback(GtkLayout* self, GtkAdjustment* p0, GtkAdjustment* p1)
{
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_set_scroll_adjustments(Glib::wrap(p0)
, Glib::wrap(p1)
);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
);
// Call the original underlying C function:
if(base && base->set_scroll_adjustments)
(*base->set_scroll_adjustments)(self, p0, p1);
}
}
Glib::ObjectBase* Layout_Class::wrap_new(GObject* o)
{
return manage(new Layout((GtkLayout*)(o)));
}
/* The implementation: */
Layout::Layout(const Glib::ConstructParams& construct_params)
:
Gtk::Container(construct_params)
{
}
Layout::Layout(GtkLayout* castitem)
:
Gtk::Container((GtkContainer*)(castitem))
{
}
Layout::~Layout()
{
destroy_();
}
Layout::CppClassType Layout::layout_class_; // initialize static member
GType Layout::get_type()
{
return layout_class_.init().get_type();
}
GType Layout::get_base_type()
{
return gtk_layout_get_type();
}
void Layout::put(Widget& child_widget, int x, int y)
{
gtk_layout_put(gobj(), (child_widget).gobj(), x, y);
}
void Layout::move(Widget& child_widget, int x, int y)
{
gtk_layout_move(gobj(), (child_widget).gobj(), x, y);
}
void Layout::set_size(guint width, guint height)
{
gtk_layout_set_size(gobj(), width, height);
}
void Layout::get_size(guint& width, guint& height) const
{
gtk_layout_get_size(const_cast<GtkLayout*>(gobj()), &(width), &(height));
}
void Layout::set_hadjustment(Adjustment& adjustment)
{
gtk_layout_set_hadjustment(gobj(), (adjustment).gobj());
}
Adjustment* Layout::get_hadjustment()
{
return Glib::wrap(gtk_layout_get_hadjustment(gobj()));
}
const Adjustment* Layout::get_hadjustment() const
{
return Glib::wrap(gtk_layout_get_hadjustment(const_cast<GtkLayout*>(gobj())));
}
void Layout::set_vadjustment(Adjustment& adjustment)
{
gtk_layout_set_vadjustment(gobj(), (adjustment).gobj());
}
Adjustment* Layout::get_vadjustment()
{
return Glib::wrap(gtk_layout_get_vadjustment(gobj()));
}
const Adjustment* Layout::get_vadjustment() const
{
return Glib::wrap(gtk_layout_get_vadjustment(const_cast<GtkLayout*>(gobj())));
}
Glib::RefPtr<Gdk::Window> Layout::get_bin_window()
{
Glib::RefPtr<Gdk::Window> ref_ptr(Glib::wrap((GdkWindowObject*)(gobj()->bin_window)));
if(ref_ptr)
ref_ptr->reference();
return ref_ptr;
}
Glib::RefPtr<const Gdk::Window> Layout::get_bin_window() const
{
Glib::RefPtr<const Gdk::Window> ref_ptr(Glib::wrap((GdkWindowObject*)(gobj()->bin_window)));
if(ref_ptr)
ref_ptr->reference();
return ref_ptr;
}
Glib::SignalProxy2< void,Adjustment*,Adjustment* > Layout::signal_set_scroll_adjustments()
{
return Glib::SignalProxy2< void,Adjustment*,Adjustment* >(this, &Layout_signal_set_scroll_adjustments_info);
}
Glib::PropertyProxy<Adjustment*> Layout::property_hadjustment()
{
return Glib::PropertyProxy<Adjustment*>(this, "hadjustment");
}
Glib::PropertyProxy_ReadOnly<Adjustment*> Layout::property_hadjustment() const
{
return Glib::PropertyProxy_ReadOnly<Adjustment*>(this, "hadjustment");
}
Glib::PropertyProxy<Adjustment*> Layout::property_vadjustment()
{
return Glib::PropertyProxy<Adjustment*>(this, "vadjustment");
}
Glib::PropertyProxy_ReadOnly<Adjustment*> Layout::property_vadjustment() const
{
return Glib::PropertyProxy_ReadOnly<Adjustment*>(this, "vadjustment");
}
Glib::PropertyProxy<guint> Layout::property_width()
{
return Glib::PropertyProxy<guint>(this, "width");
}
Glib::PropertyProxy_ReadOnly<guint> Layout::property_width() const
{
return Glib::PropertyProxy_ReadOnly<guint>(this, "width");
}
Glib::PropertyProxy<guint> Layout::property_height()
{
return Glib::PropertyProxy<guint>(this, "height");
}
Glib::PropertyProxy_ReadOnly<guint> Layout::property_height() const
{
return Glib::PropertyProxy_ReadOnly<guint>(this, "height");
}
void Gtk::Layout::on_set_scroll_adjustments(Adjustment* hadj, Adjustment* vadj)
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
);
if(base && base->set_scroll_adjustments)
(*base->set_scroll_adjustments)(gobj(),(GtkAdjustment*)Glib::unwrap(hadj),(GtkAdjustment*)Glib::unwrap(vadj));
}
} // namespace Gtk