555 lines
15 KiB
C++
555 lines
15 KiB
C++
// Generated by gtkmmproc -- DO NOT MODIFY!
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#include <gtkmm/range.h>
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#include <gtkmm/private/range_p.h>
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// -*- c++ -*-
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/* $Id$ */
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/* Copyright 1998-2002 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/gtkrange.h>
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#include <gtkmm/adjustment.h>
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namespace Gtk
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{
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void Range::unset_adjustment()
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{
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gtk_range_set_adjustment(gobj(), 0);
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}
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} // namespace Gtk
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namespace
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{
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const Glib::SignalProxyInfo Range_signal_value_changed_info =
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{
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"value_changed",
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(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
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(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
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};
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void Range_signal_adjust_bounds_callback(GtkRange* self, gdouble p0,void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< void,double > 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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try
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{
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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(*static_cast<SlotType*>(slot))(p0
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);
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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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}
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}
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const Glib::SignalProxyInfo Range_signal_adjust_bounds_info =
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{
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"adjust_bounds",
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(GCallback) &Range_signal_adjust_bounds_callback,
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(GCallback) &Range_signal_adjust_bounds_callback
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};
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void Range_signal_move_slider_callback(GtkRange* self, GtkScrollType p0,void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< void,ScrollType > 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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try
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{
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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(*static_cast<SlotType*>(slot))(((ScrollType)(p0))
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);
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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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}
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}
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const Glib::SignalProxyInfo Range_signal_move_slider_info =
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{
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"move_slider",
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(GCallback) &Range_signal_move_slider_callback,
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(GCallback) &Range_signal_move_slider_callback
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};
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gboolean Range_signal_change_value_callback(GtkRange* self, GtkScrollType p0,gdouble p1,void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< bool,ScrollType,double > 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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try
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{
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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return static_cast<int>((*static_cast<SlotType*>(slot))(((ScrollType)(p0))
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, p1
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));
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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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}
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typedef gboolean RType;
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return RType();
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}
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gboolean Range_signal_change_value_notify_callback(GtkRange* self, GtkScrollType p0,gdouble p1, void* data)
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{
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using namespace Gtk;
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typedef sigc::slot< void,ScrollType,double > 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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try
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{
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if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
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(*static_cast<SlotType*>(slot))(((ScrollType)(p0))
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, p1
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);
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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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}
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typedef gboolean RType;
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return RType();
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}
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const Glib::SignalProxyInfo Range_signal_change_value_info =
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{
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"change_value",
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(GCallback) &Range_signal_change_value_callback,
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(GCallback) &Range_signal_change_value_notify_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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Gtk::Range* wrap(GtkRange* object, bool take_copy)
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{
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return dynamic_cast<Gtk::Range *> (Glib::wrap_auto ((GObject*)(object), take_copy));
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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::Class& Range_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::Class has to know the class init function to clone custom types.
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class_init_func_ = &Range_Class::class_init_function;
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// This is actually just optimized away, apparently with no harm.
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// Make sure that the parent type has been created.
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//CppClassParent::CppObjectType::get_type();
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// Create the wrapper type, with the same class/instance size as the base type.
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register_derived_type(gtk_range_get_type());
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// Add derived versions of interfaces, if the C type implements any interfaces:
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}
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return *this;
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}
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void Range_Class::class_init_function(void* g_class, void* class_data)
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{
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BaseClassType *const klass = static_cast<BaseClassType*>(g_class);
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CppClassParent::class_init_function(klass, class_data);
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klass->get_range_border = &get_range_border_vfunc_callback;
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klass->value_changed = &value_changed_callback;
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klass->adjust_bounds = &adjust_bounds_callback;
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klass->move_slider = &move_slider_callback;
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}
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void Range_Class::get_range_border_vfunc_callback(GtkRange* self, GtkBorder* border)
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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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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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// Call the virtual member method, which derived classes might override.
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obj->get_range_border_vfunc(border);
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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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}
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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_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->get_range_border)
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(*base->get_range_border)(self, border);
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}
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}
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void Range_Class::value_changed_callback(GtkRange* 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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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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// Call the virtual member method, which derived classes might override.
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obj->on_value_changed();
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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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}
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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_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->value_changed)
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(*base->value_changed)(self);
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}
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}
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void Range_Class::adjust_bounds_callback(GtkRange* self, gdouble 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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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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// Call the virtual member method, which derived classes might override.
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obj->on_adjust_bounds(p0
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);
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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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}
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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_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->adjust_bounds)
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(*base->adjust_bounds)(self, p0);
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}
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}
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void Range_Class::move_slider_callback(GtkRange* self, GtkScrollType 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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try // Trap C++ exceptions which would normally be lost because this is a C callback.
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{
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// Call the virtual member method, which derived classes might override.
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obj->on_move_slider(((ScrollType)(p0))
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);
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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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}
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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_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
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);
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// Call the original underlying C function:
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if(base && base->move_slider)
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(*base->move_slider)(self, p0);
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}
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}
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Glib::ObjectBase* Range_Class::wrap_new(GObject* o)
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{
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return manage(new Range((GtkRange*)(o)));
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}
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/* The implementation: */
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Range::Range(const Glib::ConstructParams& construct_params)
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:
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Gtk::Widget(construct_params)
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{
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}
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Range::Range(GtkRange* castitem)
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:
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Gtk::Widget((GtkWidget*)(castitem))
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{
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}
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Range::~Range()
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{
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destroy_();
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}
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Range::CppClassType Range::range_class_; // initialize static member
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GType Range::get_type()
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{
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return range_class_.init().get_type();
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}
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GType Range::get_base_type()
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{
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return gtk_range_get_type();
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}
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Range::Range()
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:
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Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
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Gtk::Widget(Glib::ConstructParams(range_class_.init()))
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{
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}
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void Range::set_update_policy(UpdateType policy)
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{
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gtk_range_set_update_policy(gobj(), ((GtkUpdateType)(policy)));
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}
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UpdateType Range::get_update_policy() const
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{
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return ((UpdateType)(gtk_range_get_update_policy(const_cast<GtkRange*>(gobj()))));
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}
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void Range::set_adjustment(Gtk::Adjustment& adjustment)
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{
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gtk_range_set_adjustment(gobj(), (adjustment).gobj());
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}
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Gtk::Adjustment* Range::get_adjustment()
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{
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return Glib::wrap(gtk_range_get_adjustment(gobj()));
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}
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const Gtk::Adjustment* Range::get_adjustment() const
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{
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return Glib::wrap(gtk_range_get_adjustment(const_cast<GtkRange*>(gobj())));
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}
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void Range::set_inverted(bool setting)
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{
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gtk_range_set_inverted(gobj(), static_cast<int>(setting));
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}
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bool Range::get_inverted() const
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{
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return gtk_range_get_inverted(const_cast<GtkRange*>(gobj()));
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}
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void Range::set_increments(double step, double page)
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{
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gtk_range_set_increments(gobj(), step, page);
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}
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void Range::set_range(double min, double max)
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{
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gtk_range_set_range(gobj(), min, max);
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}
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void Range::set_value(double value)
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{
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gtk_range_set_value(gobj(), value);
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}
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double Range::get_value() const
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{
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return gtk_range_get_value(const_cast<GtkRange*>(gobj()));
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}
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Glib::SignalProxy0< void > Range::signal_value_changed()
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{
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return Glib::SignalProxy0< void >(this, &Range_signal_value_changed_info);
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}
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Glib::SignalProxy1< void,double > Range::signal_adjust_bounds()
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{
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return Glib::SignalProxy1< void,double >(this, &Range_signal_adjust_bounds_info);
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}
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Glib::SignalProxy1< void,ScrollType > Range::signal_move_slider()
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{
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return Glib::SignalProxy1< void,ScrollType >(this, &Range_signal_move_slider_info);
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}
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Glib::SignalProxy2< bool,ScrollType,double > Range::signal_change_value()
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{
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return Glib::SignalProxy2< bool,ScrollType,double >(this, &Range_signal_change_value_info);
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}
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Glib::PropertyProxy<UpdateType> Range::property_update_policy()
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{
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return Glib::PropertyProxy<UpdateType>(this, "update-policy");
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}
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Glib::PropertyProxy_ReadOnly<UpdateType> Range::property_update_policy() const
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{
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return Glib::PropertyProxy_ReadOnly<UpdateType>(this, "update-policy");
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}
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Glib::PropertyProxy<Adjustment*> Range::property_adjustment()
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{
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return Glib::PropertyProxy<Adjustment*>(this, "adjustment");
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}
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Glib::PropertyProxy_ReadOnly<Adjustment*> Range::property_adjustment() const
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{
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return Glib::PropertyProxy_ReadOnly<Adjustment*>(this, "adjustment");
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}
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Glib::PropertyProxy<bool> Range::property_inverted()
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{
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return Glib::PropertyProxy<bool>(this, "inverted");
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}
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Glib::PropertyProxy_ReadOnly<bool> Range::property_inverted() const
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{
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return Glib::PropertyProxy_ReadOnly<bool>(this, "inverted");
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}
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void Gtk::Range::on_value_changed()
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
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);
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if(base && base->value_changed)
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(*base->value_changed)(gobj());
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}
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void Gtk::Range::on_adjust_bounds(double new_value)
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
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);
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if(base && base->adjust_bounds)
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(*base->adjust_bounds)(gobj(),new_value);
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}
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void Gtk::Range::on_move_slider(ScrollType scroll)
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
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);
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if(base && base->move_slider)
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(*base->move_slider)(gobj(),((GtkScrollType)(scroll)));
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}
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void Gtk::Range::get_range_border_vfunc(GtkBorder* border) const
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{
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BaseClassType *const base = static_cast<BaseClassType*>(
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g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
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);
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if(base && base->get_range_border)
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(*base->get_range_border)(const_cast<GtkRange*>(gobj()),border);
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}
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} // namespace Gtk
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