Robin Gareus
ad51c7c2ba
This is intended mainly for GNU/Linux distros who will remove GTK2 support in the near future.
353 lines
11 KiB
C++
353 lines
11 KiB
C++
// Generated by gtkmmproc -- DO NOT MODIFY!
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#include <glibmm.h>
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#include <atkmm/streamablecontent.h>
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#include <atkmm/private/streamablecontent_p.h>
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// -*- c++ -*-
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/* $Id: streamablecontent.ccg,v 1.1 2004/01/02 09:56:43 murrayc Exp $ */
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/* Copyright 2003 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <atkmm/object.h>
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#include <atk/atkstreamablecontent.h>
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namespace Atk
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{
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} // namespace Atk
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namespace
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{
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} // anonymous namespace
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namespace Glib
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{
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Glib::RefPtr<Atk::StreamableContent> wrap(AtkStreamableContent* object, bool take_copy)
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{
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return Glib::RefPtr<Atk::StreamableContent>( dynamic_cast<Atk::StreamableContent*> (Glib::wrap_auto_interface<Atk::StreamableContent> ((GObject*)(object), take_copy)) );
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//We use dynamic_cast<> in case of multiple inheritance.
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}
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} // namespace Glib
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namespace Atk
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{
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/* The *_Class implementation: */
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const Glib::Interface_Class& StreamableContent_Class::init()
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{
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if(!gtype_) // create the GType if necessary
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{
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// Glib::Interface_Class has to know the interface init function
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// in order to add interfaces to implementing types.
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class_init_func_ = &StreamableContent_Class::iface_init_function;
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// We can not derive from another interface, and it is not necessary anyway.
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gtype_ = atk_streamable_content_get_type();
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}
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return *this;
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}
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void StreamableContent_Class::iface_init_function(void* g_iface, void*)
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{
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BaseClassType *const klass = static_cast<BaseClassType*>(g_iface);
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//This is just to avoid an "unused variable" warning when there are no vfuncs or signal handlers to connect.
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//This is a temporary fix until I find out why I can not seem to derive a GtkFileChooser interface. murrayc
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g_assert(klass != 0);
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klass->get_n_mime_types = &get_n_mime_types_vfunc_callback;
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klass->get_mime_type = &get_mime_type_vfunc_callback;
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klass->get_stream = &get_stream_vfunc_callback;
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}
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int StreamableContent_Class::get_n_mime_types_vfunc_callback(AtkStreamableContent* self)
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{
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Glib::ObjectBase *const obj_base = static_cast<Glib::ObjectBase*>(
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Glib::ObjectBase::_get_current_wrapper((GObject*)self));
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// Non-gtkmmproc-generated custom classes implicitly call the default
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// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
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// generated classes can use this optimisation, which avoids the unnecessary
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// parameter conversions if there is no possibility of the virtual function
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// being overridden:
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if(obj_base && obj_base->is_derived_())
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType* const>(obj_base);
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if(obj) // This can be NULL during destruction.
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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// Call the virtual member method, which derived classes might override.
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return obj->get_n_mime_types_vfunc();
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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}
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
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g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
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) );
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// Call the original underlying C function:
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if(base && base->get_n_mime_types)
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{
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int retval = (*base->get_n_mime_types)(self);
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return retval;
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}
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typedef int RType;
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return RType();
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}
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const gchar* StreamableContent_Class::get_mime_type_vfunc_callback(AtkStreamableContent* self, gint i)
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{
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Glib::ObjectBase *const obj_base = static_cast<Glib::ObjectBase*>(
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Glib::ObjectBase::_get_current_wrapper((GObject*)self));
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// Non-gtkmmproc-generated custom classes implicitly call the default
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// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
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// generated classes can use this optimisation, which avoids the unnecessary
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// parameter conversions if there is no possibility of the virtual function
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// being overridden:
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if(obj_base && obj_base->is_derived_())
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType* const>(obj_base);
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if(obj) // This can be NULL during destruction.
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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// Call the virtual member method, which derived classes might override.
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return obj->get_mime_type_vfunc(i
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);
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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}
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
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g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
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) );
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// Call the original underlying C function:
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if(base && base->get_mime_type)
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{
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const gchar* retval = (*base->get_mime_type)(self, i);
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return retval;
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}
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typedef const gchar* RType;
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return RType();
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}
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GIOChannel* StreamableContent_Class::get_stream_vfunc_callback(AtkStreamableContent* self, const gchar* mime_type)
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{
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Glib::ObjectBase *const obj_base = static_cast<Glib::ObjectBase*>(
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Glib::ObjectBase::_get_current_wrapper((GObject*)self));
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// Non-gtkmmproc-generated custom classes implicitly call the default
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// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
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// generated classes can use this optimisation, which avoids the unnecessary
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// parameter conversions if there is no possibility of the virtual function
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// being overridden:
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if(obj_base && obj_base->is_derived_())
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType* const>(obj_base);
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if(obj) // This can be NULL during destruction.
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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// Call the virtual member method, which derived classes might override.
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return obj->get_stream_vfunc(Glib::convert_const_gchar_ptr_to_ustring(mime_type)
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);
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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}
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catch(...)
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{
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Glib::exception_handlers_invoke();
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}
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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}
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}
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
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g_type_interface_peek(G_OBJECT_GET_CLASS(self), CppObjectType::get_type()) // Get the interface.
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) );
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// Call the original underlying C function:
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if(base && base->get_stream)
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{
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GIOChannel* retval = (*base->get_stream)(self, mime_type);
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return retval;
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}
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typedef GIOChannel* RType;
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return RType();
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}
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Glib::ObjectBase* StreamableContent_Class::wrap_new(GObject* object)
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{
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return new StreamableContent((AtkStreamableContent*)(object));
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}
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/* The implementation: */
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StreamableContent::StreamableContent()
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:
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Glib::Interface(streamablecontent_class_.init())
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{}
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StreamableContent::StreamableContent(AtkStreamableContent* castitem)
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:
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Glib::Interface((GObject*)(castitem))
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{}
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StreamableContent::StreamableContent(const Glib::Interface_Class& interface_class)
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: Glib::Interface(interface_class)
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{
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}
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StreamableContent::~StreamableContent()
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{}
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// static
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void StreamableContent::add_interface(GType gtype_implementer)
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{
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streamablecontent_class_.init().add_interface(gtype_implementer);
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}
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StreamableContent::CppClassType StreamableContent::streamablecontent_class_; // initialize static member
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GType StreamableContent::get_type()
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{
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return streamablecontent_class_.init().get_type();
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}
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GType StreamableContent::get_base_type()
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{
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return atk_streamable_content_get_type();
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}
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int StreamableContent::get_n_mime_types() const
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{
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return atk_streamable_content_get_n_mime_types(const_cast<AtkStreamableContent*>(gobj()));
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}
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Glib::ustring StreamableContent::get_mime_type(int i) const
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{
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return Glib::convert_const_gchar_ptr_to_ustring(atk_streamable_content_get_mime_type(const_cast<AtkStreamableContent*>(gobj()), i));
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}
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Glib::RefPtr<Glib::IOChannel> StreamableContent::get_stream(const Glib::ustring& mime_type)
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{
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return Glib::wrap(atk_streamable_content_get_stream(gobj(), mime_type.c_str()));
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}
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int Atk::StreamableContent::get_n_mime_types_vfunc() const
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
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g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
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) );
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if(base && base->get_n_mime_types)
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{
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int retval((*base->get_n_mime_types)(const_cast<AtkStreamableContent*>(gobj())));
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return retval;
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}
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typedef int RType;
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return RType();
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}
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const gchar* Atk::StreamableContent::get_mime_type_vfunc(int i) const
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
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g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
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) );
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if(base && base->get_mime_type)
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{
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const gchar* retval((*base->get_mime_type)(const_cast<AtkStreamableContent*>(gobj()),i));
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return retval;
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}
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typedef const gchar* RType;
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return RType();
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}
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GIOChannel* Atk::StreamableContent::get_stream_vfunc(const Glib::ustring& mime_type)
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_interface_peek_parent( // Get the parent interface of the interface (The original underlying C interface).
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g_type_interface_peek(G_OBJECT_GET_CLASS(gobject_), CppObjectType::get_type()) // Get the interface.
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) );
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if(base && base->get_stream)
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{
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GIOChannel* retval((*base->get_stream)(gobj(),mime_type.c_str()));
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return retval;
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}
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typedef GIOChannel* RType;
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return RType();
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}
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} // namespace Atk
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