diff options
Diffstat (limited to 'libs/gtkmm2/gtk/gtkmm/checkbutton.cc')
-rw-r--r-- | libs/gtkmm2/gtk/gtkmm/checkbutton.cc | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/libs/gtkmm2/gtk/gtkmm/checkbutton.cc b/libs/gtkmm2/gtk/gtkmm/checkbutton.cc new file mode 100644 index 0000000000..110d0c5edc --- /dev/null +++ b/libs/gtkmm2/gtk/gtkmm/checkbutton.cc @@ -0,0 +1,186 @@ +// Generated by gtkmmproc -- DO NOT MODIFY! + +#include <gtkmm/checkbutton.h> +#include <gtkmm/private/checkbutton_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/gtkcheckbutton.h> + +namespace Gtk +{ + +CheckButton::CheckButton(const Glib::ustring& label, bool mnemonic) +: + Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations. + Gtk::ToggleButton(Glib::ConstructParams(checkbutton_class_.init(), "label",label.c_str(),"use_underline",gboolean(mnemonic), (char*) 0)) +{} + +} // namespace Gtk + + +namespace +{ +} // anonymous namespace + + +namespace Glib +{ + +Gtk::CheckButton* wrap(GtkCheckButton* object, bool take_copy) +{ + return dynamic_cast<Gtk::CheckButton *> (Glib::wrap_auto ((GObject*)(object), take_copy)); +} + +} /* namespace Glib */ + +namespace Gtk +{ + + +/* The *_Class implementation: */ + +const Glib::Class& CheckButton_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_ = &CheckButton_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_check_button_get_type()); + + // Add derived versions of interfaces, if the C type implements any interfaces: + } + + return *this; +} + +void CheckButton_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_indicator = &draw_indicator_vfunc_callback; +} + +void CheckButton_Class::draw_indicator_vfunc_callback(GtkCheckButton* self, GdkRectangle* area) +{ + 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_indicator_vfunc(area); + } + 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_indicator) + (*base->draw_indicator)(self, area); + } +} + + +Glib::ObjectBase* CheckButton_Class::wrap_new(GObject* o) +{ + return manage(new CheckButton((GtkCheckButton*)(o))); + +} + + +/* The implementation: */ + +CheckButton::CheckButton(const Glib::ConstructParams& construct_params) +: + Gtk::ToggleButton(construct_params) +{ + } + +CheckButton::CheckButton(GtkCheckButton* castitem) +: + Gtk::ToggleButton((GtkToggleButton*)(castitem)) +{ + } + +CheckButton::~CheckButton() +{ + destroy_(); +} + +CheckButton::CppClassType CheckButton::checkbutton_class_; // initialize static member + +GType CheckButton::get_type() +{ + return checkbutton_class_.init().get_type(); +} + +GType CheckButton::get_base_type() +{ + return gtk_check_button_get_type(); +} + + +CheckButton::CheckButton() +: + Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations. + Gtk::ToggleButton(Glib::ConstructParams(checkbutton_class_.init())) +{ + } + + +void Gtk::CheckButton::draw_indicator_vfunc(GdkRectangle* area) +{ + 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_indicator) + (*base->draw_indicator)(gobj(),area); +} + + +} // namespace Gtk + + |