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livetrax/libs/gtkmm2/gtk/gtkmm/combobox.cc
Taybin Rutkin d09f6b3016 Initial revision
git-svn-id: svn://localhost/trunk/ardour2@4 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-05-13 20:47:18 +00:00

453 lines
11 KiB
C++

// Generated by gtkmmproc -- DO NOT MODIFY!
#include <gtkmm/combobox.h>
#include <gtkmm/private/combobox_p.h>
// -*- c++ -*-
/* $Id$ */
/*
*
* Copyright 2003 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 <gtkmm/liststore.h>
#include <gtkmm/cellrenderertext.h>
#include <gtkmm/treeview_private.h> //For SignalProxy_RowSeparator.
#include <gtk/gtkcombobox.h>
#include <gtk/gtkcelllayout.h>
namespace Gtk
{
void ComboBox::unset_active()
{
gtk_combo_box_set_active(gobj(), -1 /* see GTK+ docs */);
}
TreeModel::iterator ComboBox::get_active()
{
Gtk::TreeModel::iterator iter;
Glib::RefPtr<Gtk::TreeModel> model = get_model();
if(model)
{
gtk_combo_box_get_active_iter(gobj(), iter.gobj());
//It must be given the model, because the C++ wrapper has extra information.
iter.set_model_gobject(model->gobj());
}
return iter;
}
TreeModel::const_iterator ComboBox::get_active() const
{
Gtk::TreeModel::iterator iter;
Glib::RefPtr<const Gtk::TreeModel> model = get_model();
if(model)
{
gtk_combo_box_get_active_iter(const_cast<GtkComboBox*>(gobj()), iter.gobj());
//It must be given the model, because the C++ wrapper has extra information.
iter.set_model_gobject(const_cast<GtkTreeModel*>(model->gobj()));
}
return iter;
}
void ComboBox::set_row_separator_func(const SlotRowSeparator& slot)
{
//Create a signal proxy. A pointer to this will be passed through the callback's data parameter.
//It will be deleted when SignalProxy_RowSeparator::gtk_callback_destroy() is called.
TreeView_Private::SignalProxy_RowSeparator *const pSignalProxy = new TreeView_Private::SignalProxy_RowSeparator(slot);
gtk_combo_box_set_row_separator_func(gobj(),
&TreeView_Private::SignalProxy_RowSeparator::gtk_callback, pSignalProxy,
&TreeView_Private::SignalProxy_RowSeparator::gtk_callback_destroy);
}
void ComboBox::unset_row_separator_func()
{
gtk_combo_box_set_row_separator_func(gobj(), 0, 0, 0 /* See C docs. */);
}
} // namespace Gtk
namespace
{
const Glib::SignalProxyInfo ComboBox_signal_changed_info =
{
"changed",
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
};
} // anonymous namespace
namespace Glib
{
Gtk::ComboBox* wrap(GtkComboBox* object, bool take_copy)
{
return dynamic_cast<Gtk::ComboBox *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& ComboBox_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_ = &ComboBox_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_combo_box_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
CellLayout::add_interface(get_type());
}
return *this;
}
void ComboBox_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->changed = &changed_callback;
}
void ComboBox_Class::changed_callback(GtkComboBox* 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_changed();
}
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->changed)
(*base->changed)(self);
}
}
Glib::ObjectBase* ComboBox_Class::wrap_new(GObject* o)
{
return manage(new ComboBox((GtkComboBox*)(o)));
}
/* The implementation: */
ComboBox::ComboBox(const Glib::ConstructParams& construct_params)
:
Gtk::Bin(construct_params)
{
}
ComboBox::ComboBox(GtkComboBox* castitem)
:
Gtk::Bin((GtkBin*)(castitem))
{
}
ComboBox::~ComboBox()
{
destroy_();
}
ComboBox::CppClassType ComboBox::combobox_class_; // initialize static member
GType ComboBox::get_type()
{
return combobox_class_.init().get_type();
}
GType ComboBox::get_base_type()
{
return gtk_combo_box_get_type();
}
ComboBox::ComboBox()
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::Bin(Glib::ConstructParams(combobox_class_.init()))
{
}
ComboBox::ComboBox(const Glib::RefPtr<TreeModel>& model)
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Gtk::Bin(Glib::ConstructParams(combobox_class_.init(), "model", Glib::unwrap(model), (char*) 0))
{
}
void ComboBox::set_wrap_width(int width)
{
gtk_combo_box_set_wrap_width(gobj(), width);
}
int ComboBox::get_wrap_width() const
{
return gtk_combo_box_get_wrap_width(const_cast<GtkComboBox*>(gobj()));
}
void ComboBox::set_row_span_column(int row_span)
{
gtk_combo_box_set_row_span_column(gobj(), row_span);
}
int ComboBox::get_row_span_column() const
{
return gtk_combo_box_get_row_span_column(const_cast<GtkComboBox*>(gobj()));
}
void ComboBox::set_column_span_column(int column_span)
{
gtk_combo_box_set_column_span_column(gobj(), column_span);
}
int ComboBox::get_column_span_column() const
{
return gtk_combo_box_get_column_span_column(const_cast<GtkComboBox*>(gobj()));
}
bool ComboBox::get_add_tearoffs() const
{
return gtk_combo_box_get_add_tearoffs(const_cast<GtkComboBox*>(gobj()));
}
void ComboBox::set_add_tearoffs(bool add_tearoffs)
{
gtk_combo_box_set_add_tearoffs(gobj(), static_cast<int>(add_tearoffs));
}
bool ComboBox::get_focus_on_click() const
{
return gtk_combo_box_get_focus_on_click(const_cast<GtkComboBox*>(gobj()));
}
void ComboBox::set_focus_on_click(bool focus_on_click)
{
gtk_combo_box_set_focus_on_click(gobj(), static_cast<int>(focus_on_click));
}
int ComboBox::get_active_row_number() const
{
return gtk_combo_box_get_active(const_cast<GtkComboBox*>(gobj()));
}
void ComboBox::set_active(int index)
{
gtk_combo_box_set_active(gobj(), index);
}
void ComboBox::set_active(const TreeModel::iterator& iter)
{
gtk_combo_box_set_active_iter(gobj(), const_cast<GtkTreeIter*>((iter).gobj()));
}
Glib::RefPtr<TreeModel> ComboBox::get_model()
{
Glib::RefPtr<TreeModel> retvalue = Glib::wrap(gtk_combo_box_get_model(gobj()));
if(retvalue)
retvalue->reference(); //The function does not do a ref for us.
return retvalue;
}
Glib::RefPtr<const TreeModel> ComboBox::get_model() const
{
Glib::RefPtr<const TreeModel> retvalue = Glib::wrap(gtk_combo_box_get_model(const_cast<GtkComboBox*>(gobj())));
if(retvalue)
retvalue->reference(); //The function does not do a ref for us.
return retvalue;
}
void ComboBox::set_model(const Glib::RefPtr<TreeModel>& model)
{
gtk_combo_box_set_model(gobj(), Glib::unwrap(model));
}
void ComboBox::popup()
{
gtk_combo_box_popup(gobj());
}
void ComboBox::popdown()
{
gtk_combo_box_popdown(gobj());
}
Glib::RefPtr<Atk::Object> ComboBox::get_popup_accessible()
{
return Glib::wrap(gtk_combo_box_get_popup_accessible(gobj()));
}
Glib::RefPtr<const Atk::Object> ComboBox::get_popup_accessible() const
{
return Glib::wrap(gtk_combo_box_get_popup_accessible(const_cast<GtkComboBox*>(gobj())));
}
Glib::SignalProxy0< void > ComboBox::signal_changed()
{
return Glib::SignalProxy0< void >(this, &ComboBox_signal_changed_info);
}
Glib::PropertyProxy< Glib::RefPtr<TreeModel> > ComboBox::property_model()
{
return Glib::PropertyProxy< Glib::RefPtr<TreeModel> >(this, "model");
}
Glib::PropertyProxy_ReadOnly< Glib::RefPtr<TreeModel> > ComboBox::property_model() const
{
return Glib::PropertyProxy_ReadOnly< Glib::RefPtr<TreeModel> >(this, "model");
}
Glib::PropertyProxy<int> ComboBox::property_wrap_width()
{
return Glib::PropertyProxy<int>(this, "wrap-width");
}
Glib::PropertyProxy_ReadOnly<int> ComboBox::property_wrap_width() const
{
return Glib::PropertyProxy_ReadOnly<int>(this, "wrap-width");
}
Glib::PropertyProxy<int> ComboBox::property_row_span_column()
{
return Glib::PropertyProxy<int>(this, "row-span-column");
}
Glib::PropertyProxy_ReadOnly<int> ComboBox::property_row_span_column() const
{
return Glib::PropertyProxy_ReadOnly<int>(this, "row-span-column");
}
Glib::PropertyProxy<int> ComboBox::property_column_span_column()
{
return Glib::PropertyProxy<int>(this, "column-span-column");
}
Glib::PropertyProxy_ReadOnly<int> ComboBox::property_column_span_column() const
{
return Glib::PropertyProxy_ReadOnly<int>(this, "column-span-column");
}
Glib::PropertyProxy<int> ComboBox::property_active()
{
return Glib::PropertyProxy<int>(this, "active");
}
Glib::PropertyProxy_ReadOnly<int> ComboBox::property_active() const
{
return Glib::PropertyProxy_ReadOnly<int>(this, "active");
}
Glib::PropertyProxy<bool> ComboBox::property_add_tearoffs()
{
return Glib::PropertyProxy<bool>(this, "add-tearoffs");
}
Glib::PropertyProxy_ReadOnly<bool> ComboBox::property_add_tearoffs() const
{
return Glib::PropertyProxy_ReadOnly<bool>(this, "add-tearoffs");
}
Glib::PropertyProxy<bool> ComboBox::property_has_frame()
{
return Glib::PropertyProxy<bool>(this, "has-frame");
}
Glib::PropertyProxy_ReadOnly<bool> ComboBox::property_has_frame() const
{
return Glib::PropertyProxy_ReadOnly<bool>(this, "has-frame");
}
Glib::PropertyProxy<bool> ComboBox::property_focus_on_click()
{
return Glib::PropertyProxy<bool>(this, "focus-on-click");
}
Glib::PropertyProxy_ReadOnly<bool> ComboBox::property_focus_on_click() const
{
return Glib::PropertyProxy_ReadOnly<bool>(this, "focus-on-click");
}
void Gtk::ComboBox::on_changed()
{
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->changed)
(*base->changed)(gobj());
}
} // namespace Gtk