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

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// Generated by gtkmmproc -- DO NOT MODIFY!
#include <gtkmm/ruler.h>
#include <gtkmm/private/ruler_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/gtkruler.h>
#include <gtk/gtkhruler.h>
#include <gtk/gtkvruler.h>
#include <cstring>
namespace Gtk
{
MetricType Ruler::get_metric() const
{
MetricType metric = PIXELS;
if (strcmp(gobj()->metric->abbrev, "In") == 0) metric = INCHES;
else if(strcmp(gobj()->metric->abbrev, "Cn") == 0) metric = CENTIMETERS;
return metric;
}
} // namespace Gtk
namespace
{
} // anonymous namespace
namespace Glib
{
Gtk::Ruler* wrap(GtkRuler* object, bool take_copy)
{
return dynamic_cast<Gtk::Ruler *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& Ruler_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_ = &Ruler_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_ruler_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void Ruler_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->draw_ticks = &draw_ticks_vfunc_callback;
klass->draw_pos = &draw_pos_vfunc_callback;
}
void Ruler_Class::draw_ticks_vfunc_callback(GtkRuler* 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->draw_ticks_vfunc();
}
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->draw_ticks)
(*base->draw_ticks)(self);
}
}
void Ruler_Class::draw_pos_vfunc_callback(GtkRuler* 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->draw_pos_vfunc();
}
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->draw_pos)
(*base->draw_pos)(self);
}
}
Glib::ObjectBase* Ruler_Class::wrap_new(GObject* o)
{
return manage(new Ruler((GtkRuler*)(o)));
}
/* The implementation: */
Ruler::Ruler(const Glib::ConstructParams& construct_params)
:
Gtk::Widget(construct_params)
{
}
Ruler::Ruler(GtkRuler* castitem)
:
Gtk::Widget((GtkWidget*)(castitem))
{
}
Ruler::~Ruler()
{
destroy_();
}
Ruler::CppClassType Ruler::ruler_class_; // initialize static member
GType Ruler::get_type()
{
return ruler_class_.init().get_type();
}
GType Ruler::get_base_type()
{
return gtk_ruler_get_type();
}
Ruler::Ruler()
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::Widget(Glib::ConstructParams(ruler_class_.init()))
{
}
void Ruler::set_metric(MetricType metric)
{
gtk_ruler_set_metric(gobj(), ((GtkMetricType)(metric)));
}
MetricType Ruler::get_metric()
{
return ((MetricType)(gtk_ruler_get_metric(gobj())));
}
double Ruler::get_range_lower() const
{
return gobj()->lower;
}
double Ruler::get_range_upper() const
{
return gobj()->upper;
}
void Ruler::set_range(double lower, double upper, double position, double max_size)
{
gtk_ruler_set_range(gobj(), lower, upper, position, max_size);
}
void Ruler::get_range(double& lower, double& upper, double& position, double& max_size)
{
gtk_ruler_get_range(gobj(), &(lower), &(upper), &(position), &(max_size));
}
void Ruler::draw_ticks()
{
gtk_ruler_draw_ticks(gobj());
}
void Ruler::draw_pos()
{
gtk_ruler_draw_pos(gobj());
}
Glib::PropertyProxy<double> Ruler::property_lower()
{
return Glib::PropertyProxy<double>(this, "lower");
}
Glib::PropertyProxy_ReadOnly<double> Ruler::property_lower() const
{
return Glib::PropertyProxy_ReadOnly<double>(this, "lower");
}
Glib::PropertyProxy<double> Ruler::property_upper()
{
return Glib::PropertyProxy<double>(this, "upper");
}
Glib::PropertyProxy_ReadOnly<double> Ruler::property_upper() const
{
return Glib::PropertyProxy_ReadOnly<double>(this, "upper");
}
Glib::PropertyProxy<double> Ruler::property_position()
{
return Glib::PropertyProxy<double>(this, "position");
}
Glib::PropertyProxy_ReadOnly<double> Ruler::property_position() const
{
return Glib::PropertyProxy_ReadOnly<double>(this, "position");
}
Glib::PropertyProxy<double> Ruler::property_max_size()
{
return Glib::PropertyProxy<double>(this, "max-size");
}
Glib::PropertyProxy_ReadOnly<double> Ruler::property_max_size() const
{
return Glib::PropertyProxy_ReadOnly<double>(this, "max-size");
}
void Gtk::Ruler::draw_ticks_vfunc()
{
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->draw_ticks)
(*base->draw_ticks)(gobj());
}
void Gtk::Ruler::draw_pos_vfunc()
{
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->draw_pos)
(*base->draw_pos)(gobj());
}
} // namespace Gtk
namespace Glib
{
Gtk::VRuler* wrap(GtkVRuler* object, bool take_copy)
{
return dynamic_cast<Gtk::VRuler *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& VRuler_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_ = &VRuler_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_vruler_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void VRuler_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);
}
Glib::ObjectBase* VRuler_Class::wrap_new(GObject* o)
{
return manage(new VRuler((GtkVRuler*)(o)));
}
/* The implementation: */
VRuler::VRuler(const Glib::ConstructParams& construct_params)
:
Gtk::Ruler(construct_params)
{
}
VRuler::VRuler(GtkVRuler* castitem)
:
Gtk::Ruler((GtkRuler*)(castitem))
{
}
VRuler::~VRuler()
{
destroy_();
}
VRuler::CppClassType VRuler::vruler_class_; // initialize static member
GType VRuler::get_type()
{
return vruler_class_.init().get_type();
}
GType VRuler::get_base_type()
{
return gtk_vruler_get_type();
}
VRuler::VRuler()
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::Ruler(Glib::ConstructParams(vruler_class_.init()))
{
}
} // namespace Gtk
namespace Glib
{
Gtk::HRuler* wrap(GtkHRuler* object, bool take_copy)
{
return dynamic_cast<Gtk::HRuler *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& HRuler_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_ = &HRuler_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_hruler_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void HRuler_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);
}
Glib::ObjectBase* HRuler_Class::wrap_new(GObject* o)
{
return manage(new HRuler((GtkHRuler*)(o)));
}
/* The implementation: */
HRuler::HRuler(const Glib::ConstructParams& construct_params)
:
Gtk::Ruler(construct_params)
{
}
HRuler::HRuler(GtkHRuler* castitem)
:
Gtk::Ruler((GtkRuler*)(castitem))
{
}
HRuler::~HRuler()
{
destroy_();
}
HRuler::CppClassType HRuler::hruler_class_; // initialize static member
GType HRuler::get_type()
{
return hruler_class_.init().get_type();
}
GType HRuler::get_base_type()
{
return gtk_hruler_get_type();
}
HRuler::HRuler()
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::Ruler(Glib::ConstructParams(hruler_class_.init()))
{
}
} // namespace Gtk