490 lines
16 KiB
C++
490 lines
16 KiB
C++
// Generated by gtkmmproc -- DO NOT MODIFY!
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#include <gtkmm/printoperationpreview.h>
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#include <gtkmm/private/printoperationpreview_p.h>
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// -*- c++ -*-
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/* Copyright (C) 2006 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 Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library 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 <gtk/gtkprintoperationpreview.h>
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namespace
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{
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static void PrintOperationPreview_signal_ready_callback(GtkPrintOperationPreview* self, GtkPrintContext* p0,void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< void,const Glib::RefPtr<PrintContext>& > SlotType;
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// Do not try to call a signal on a disassociated wrapper.
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if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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(*static_cast<SlotType*>(slot))(Glib::wrap(p0, true)
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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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static const Glib::SignalProxyInfo PrintOperationPreview_signal_ready_info =
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{
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"ready",
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(GCallback) &PrintOperationPreview_signal_ready_callback,
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(GCallback) &PrintOperationPreview_signal_ready_callback
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};
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static void PrintOperationPreview_signal_got_page_size_callback(GtkPrintOperationPreview* self, GtkPrintContext* p0,GtkPageSetup* p1,void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< void,const Glib::RefPtr<PrintContext>&,const Glib::RefPtr<PageSetup>& > SlotType;
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// Do not try to call a signal on a disassociated wrapper.
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if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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try
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{
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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(*static_cast<SlotType*>(slot))(Glib::wrap(p0, true)
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, Glib::wrap(p1, true)
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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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static const Glib::SignalProxyInfo PrintOperationPreview_signal_got_page_size_info =
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{
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"got_page_size",
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(GCallback) &PrintOperationPreview_signal_got_page_size_callback,
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(GCallback) &PrintOperationPreview_signal_got_page_size_callback
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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<Gtk::PrintOperationPreview> wrap(GtkPrintOperationPreview* object, bool take_copy)
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{
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return Glib::RefPtr<Gtk::PrintOperationPreview>( dynamic_cast<Gtk::PrintOperationPreview*> (Glib::wrap_auto ((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 Gtk
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{
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/* The *_Class implementation: */
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const Glib::Interface_Class& PrintOperationPreview_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_ = &PrintOperationPreview_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_ = gtk_print_operation_preview_get_type();
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}
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return *this;
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}
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void PrintOperationPreview_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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#ifdef GLIBMM_VFUNCS_ENABLED
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klass->render_page = &render_page_vfunc_callback;
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klass->end_preview = &end_preview_vfunc_callback;
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klass->is_selected = &is_selected_vfunc_callback;
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#endif //GLIBMM_VFUNCS_ENABLED
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#ifdef GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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klass->ready = &ready_callback;
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klass->got_page_size = &got_page_size_callback;
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#endif //GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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}
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#ifdef GLIBMM_VFUNCS_ENABLED
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void PrintOperationPreview_Class::render_page_vfunc_callback(GtkPrintOperationPreview* self, gint page_nr)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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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 && obj->is_derived_())
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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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obj->render_page_vfunc(page_nr
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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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else
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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->render_page)
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(*base->render_page)(self, page_nr);
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}
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}
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void PrintOperationPreview_Class::end_preview_vfunc_callback(GtkPrintOperationPreview* self)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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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 && obj->is_derived_())
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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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obj->end_preview_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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else
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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->end_preview)
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(*base->end_preview)(self);
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}
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}
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gboolean PrintOperationPreview_Class::is_selected_vfunc_callback(GtkPrintOperationPreview* self, gint page_nr)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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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 && obj->is_derived_())
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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 static_cast<int>(obj->is_selected_vfunc(page_nr
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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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else
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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->is_selected)
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return (*base->is_selected)(self, page_nr);
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}
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typedef gboolean RType;
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return RType();
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}
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#endif //GLIBMM_VFUNCS_ENABLED
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#ifdef GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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void PrintOperationPreview_Class::ready_callback(GtkPrintOperationPreview* self, GtkPrintContext* p0)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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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 && obj->is_derived_())
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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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obj->on_ready(Glib::wrap(p0, true)
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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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else
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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->ready)
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(*base->ready)(self, p0);
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}
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}
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void PrintOperationPreview_Class::got_page_size_callback(GtkPrintOperationPreview* self, GtkPrintContext* p0, GtkPageSetup* p1)
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{
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CppObjectType *const obj = dynamic_cast<CppObjectType*>(
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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 && obj->is_derived_())
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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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obj->on_got_page_size(Glib::wrap(p0, true)
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, Glib::wrap(p1, true)
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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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else
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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->got_page_size)
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(*base->got_page_size)(self, p0, p1);
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}
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}
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#endif //GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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Glib::ObjectBase* PrintOperationPreview_Class::wrap_new(GObject* object)
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{
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return new PrintOperationPreview((GtkPrintOperationPreview*)(object));
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}
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/* The implementation: */
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PrintOperationPreview::PrintOperationPreview()
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:
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Glib::Interface(printoperationpreview_class_.init())
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{}
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PrintOperationPreview::PrintOperationPreview(GtkPrintOperationPreview* castitem)
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:
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Glib::Interface((GObject*)(castitem))
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{}
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PrintOperationPreview::~PrintOperationPreview()
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{}
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// static
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void PrintOperationPreview::add_interface(GType gtype_implementer)
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{
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printoperationpreview_class_.init().add_interface(gtype_implementer);
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}
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PrintOperationPreview::CppClassType PrintOperationPreview::printoperationpreview_class_; // initialize static member
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GType PrintOperationPreview::get_type()
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{
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return printoperationpreview_class_.init().get_type();
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}
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GType PrintOperationPreview::get_base_type()
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{
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return gtk_print_operation_preview_get_type();
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}
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void PrintOperationPreview::render_page(int page_nr)
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{
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gtk_print_operation_preview_render_page(gobj(), page_nr);
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}
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void PrintOperationPreview::end_preview()
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{
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gtk_print_operation_preview_end_preview(gobj());
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}
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bool PrintOperationPreview::is_selected(int page_nr) const
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{
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return gtk_print_operation_preview_is_selected(const_cast<GtkPrintOperationPreview*>(gobj()), page_nr);
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}
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Glib::SignalProxy1< void,const Glib::RefPtr<PrintContext>& > PrintOperationPreview::signal_ready()
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{
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return Glib::SignalProxy1< void,const Glib::RefPtr<PrintContext>& >(this, &PrintOperationPreview_signal_ready_info);
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}
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Glib::SignalProxy2< void,const Glib::RefPtr<PrintContext>&,const Glib::RefPtr<PageSetup>& > PrintOperationPreview::signal_got_page_size()
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{
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return Glib::SignalProxy2< void,const Glib::RefPtr<PrintContext>&,const Glib::RefPtr<PageSetup>& >(this, &PrintOperationPreview_signal_got_page_size_info);
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}
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#ifdef GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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void Gtk::PrintOperationPreview::on_ready(const Glib::RefPtr<PrintContext>& context)
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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->ready)
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(*base->ready)(gobj(),Glib::unwrap(context));
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}
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void Gtk::PrintOperationPreview::on_got_page_size(const Glib::RefPtr<PrintContext>& context, const Glib::RefPtr<PageSetup>& page_setup)
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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->got_page_size)
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(*base->got_page_size)(gobj(),Glib::unwrap(context),Glib::unwrap(page_setup));
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}
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#endif //GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
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#ifdef GLIBMM_VFUNCS_ENABLED
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void Gtk::PrintOperationPreview::render_page_vfunc(int page_nr)
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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->render_page)
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(*base->render_page)(gobj(),page_nr);
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}
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void Gtk::PrintOperationPreview::end_preview_vfunc()
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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->end_preview)
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(*base->end_preview)(gobj());
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}
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bool Gtk::PrintOperationPreview::is_selected_vfunc(int page_nr) 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->is_selected)
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return (*base->is_selected)(const_cast<GtkPrintOperationPreview*>(gobj()),page_nr);
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typedef bool RType;
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return RType();
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}
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#endif //GLIBMM_VFUNCS_ENABLED
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} // namespace Gtk
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