13
0
livetrax/libs/gtkmm2/gtk/gtkmm/entrycompletion.cc

612 lines
17 KiB
C++
Raw Normal View History

// Generated by gtkmmproc -- DO NOT MODIFY!
#include <gtkmm/entrycompletion.h>
#include <gtkmm/private/entrycompletion_p.h>
// -*- c++ -*-
/* $Id$ */
/* Copyright 2003 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gtkmm/treeiter.h>
#include <gtkmm/entry.h>
#include <gtk/gtkentrycompletion.h>
namespace //anonymous
{
// This Signal Proxy allows the C++ coder to specify
// a sigc::slot instead of a static function.
class SignalProxy_Match
{
public:
typedef Gtk::EntryCompletion::SlotMatch SlotType;
SignalProxy_Match(const SlotType& slot)
: slot_(slot) {}
~SignalProxy_Match();
static gboolean gtk_callback(GtkEntryCompletion* completion, const gchar* key, GtkTreeIter* iter, gpointer user_data);
static void gtk_callback_destroy(void* data);
private:
SlotType slot_;
};
SignalProxy_Match::~SignalProxy_Match()
{}
gboolean SignalProxy_Match::gtk_callback(GtkEntryCompletion* completion, const gchar* key, GtkTreeIter* iter, gpointer user_data)
{
SignalProxy_Match *const self = static_cast<SignalProxy_Match*>(user_data);
try
{
GtkTreeModel* tree_model = gtk_entry_completion_get_model(completion);
return (self->slot_)(Glib::convert_const_gchar_ptr_to_ustring(key),
Gtk::TreeModel::const_iterator(tree_model, iter)
);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
return FALSE; //An arbitary default, just to avoid the compiler warning.
}
void SignalProxy_Match::gtk_callback_destroy(void* data)
{
delete static_cast<SignalProxy_Match*>(data);
}
} // anonymous namespace
namespace Gtk
{
void EntryCompletion::set_match_func(const SlotMatch& slot)
{
// Create a signal proxy. A pointer to this will be passed
// through the callback's data parameter. It will be deleted
// when SignalProxy_Match::gtk_callback_destroy() is called.
SignalProxy_Match *const pSignalProxy = new SignalProxy_Match(slot);
gtk_entry_completion_set_match_func(gobj(),
&SignalProxy_Match::gtk_callback, pSignalProxy,
&SignalProxy_Match::gtk_callback_destroy);
}
void EntryCompletion::insert_action_text(const Glib::ustring& text, int index)
{
gtk_entry_completion_insert_action_text(gobj(), index, text.c_str());
}
void EntryCompletion::insert_action_markup(const Glib::ustring& markup, int index)
{
gtk_entry_completion_insert_action_markup(gobj(), index, markup.c_str());
}
void EntryCompletion::prepend_action_text(const Glib::ustring& text)
{
//We know that gtk_entry_completion_insert_action_text() uses gtk_list_store_insert(),
//and we know that gtk_list_store_insert() prepends if the position is 0, though
//this is not actually documented.
gtk_entry_completion_insert_action_text(gobj(), 0, text.c_str());
}
void EntryCompletion::prepend_action_markup(const Glib::ustring& markup)
{
//We know that gtk_entry_completion_insert_action_markup() uses gtk_list_store_insert(),
//and we know that gtk_list_store_insert() prepends if the position is 0, though
//this is not actually documented.
gtk_entry_completion_insert_action_markup(gobj(), 0 /* See C docs */, markup.c_str());
}
} //namespace Gtk
namespace //anonymous
{
gboolean Widget_signal_match_selected_callback(GtkEntryCompletion* self, GtkTreeModel* c_model, GtkTreeIter* c_iter, void* data)
{
using namespace Gtk;
typedef sigc::slot< bool, const TreeModel::iterator& > SlotType;
// Do not try to call a signal on a disassociated wrapper.
if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
{
try
{
if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
{
//This conversion is the custom-written part:
Gtk::TreeModel::iterator cppIter(c_model, c_iter);
return static_cast<int>( (*static_cast<SlotType*>(slot))(cppIter) );
}
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
typedef gboolean RType;
return RType();
}
gboolean Widget_signal_match_selected_notify_callback(GtkEntryCompletion* self, GtkTreeModel* c_model, GtkTreeIter* c_iter, void* data)
{
using namespace Gtk;
typedef sigc::slot< void, const TreeModel::iterator& > SlotType;
// Do not try to call a signal on a disassociated wrapper.
if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
{
try
{
if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
{
//This conversion is the custom-written part:
Gtk::TreeModel::iterator cppIter(c_model, c_iter);
(*static_cast<SlotType*>(slot))(cppIter);
}
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
typedef gboolean RType;
return RType();
}
const Glib::SignalProxyInfo EntryCompletion_signal_match_selected_info =
{
"match_selected",
(GCallback) &Widget_signal_match_selected_callback,
(GCallback) &Widget_signal_match_selected_notify_callback
};
} //anonymous namespace
namespace Gtk
{
//Hand-coded signal wrapping:
bool Gtk::EntryCompletion::on_match_selected(const TreeModel::iterator& iter)
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
);
if(base && base->match_selected)
return (*base->match_selected)(gobj(), iter.get_model_gobject(), const_cast<GtkTreeIter*>(iter.gobj()));
else
{
typedef bool RType;
return RType(); //There should always be an implementation in the C object, so this will never happen.
}
}
gboolean EntryCompletion_Class::match_selected_callback_custom(GtkEntryCompletion* self, GtkTreeModel* c_model, GtkTreeIter* c_iter)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
//This conversion is the custom-written part:
Gtk::TreeModel::iterator cppIter(c_model, c_iter);
return obj->on_match_selected(cppIter);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
);
// Call the original underlying C function:
if(base && base->match_selected)
return (*base->match_selected)(self, c_model, c_iter);
}
typedef gboolean RType;
return RType();
}
Glib::SignalProxy1< bool, const TreeModel::iterator& > EntryCompletion::signal_match_selected()
{
return Glib::SignalProxy1< bool, const TreeModel::iterator& >(this, &EntryCompletion_signal_match_selected_info);
}
} // namespace Gtk
namespace
{
void EntryCompletion_signal_action_activated_callback(GtkEntryCompletion* self, gint p0,void* data)
{
using namespace Gtk;
typedef sigc::slot< void,int > SlotType;
// Do not try to call a signal on a disassociated wrapper.
if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
{
try
{
if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
(*static_cast<SlotType*>(slot))(p0
);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
}
const Glib::SignalProxyInfo EntryCompletion_signal_action_activated_info =
{
"action_activated",
(GCallback) &EntryCompletion_signal_action_activated_callback,
(GCallback) &EntryCompletion_signal_action_activated_callback
};
gboolean EntryCompletion_signal_insert_prefix_callback(GtkEntryCompletion* self, const gchar* p0,void* data)
{
using namespace Gtk;
typedef sigc::slot< bool,const Glib::ustring& > SlotType;
// Do not try to call a signal on a disassociated wrapper.
if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
{
try
{
if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
return static_cast<int>((*static_cast<SlotType*>(slot))(Glib::convert_const_gchar_ptr_to_ustring(p0)
));
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
typedef gboolean RType;
return RType();
}
gboolean EntryCompletion_signal_insert_prefix_notify_callback(GtkEntryCompletion* self, const gchar* p0, void* data)
{
using namespace Gtk;
typedef sigc::slot< void,const Glib::ustring& > SlotType;
// Do not try to call a signal on a disassociated wrapper.
if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
{
try
{
if(sigc::slot_base *const slot = Glib::SignalProxyNormal::data_to_slot(data))
(*static_cast<SlotType*>(slot))(Glib::convert_const_gchar_ptr_to_ustring(p0)
);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
typedef gboolean RType;
return RType();
}
const Glib::SignalProxyInfo EntryCompletion_signal_insert_prefix_info =
{
"insert_prefix",
(GCallback) &EntryCompletion_signal_insert_prefix_callback,
(GCallback) &EntryCompletion_signal_insert_prefix_notify_callback
};
} // anonymous namespace
namespace Glib
{
Glib::RefPtr<Gtk::EntryCompletion> wrap(GtkEntryCompletion* object, bool take_copy)
{
return Glib::RefPtr<Gtk::EntryCompletion>( dynamic_cast<Gtk::EntryCompletion*> (Glib::wrap_auto ((GObject*)(object), take_copy)) );
//We use dynamic_cast<> in case of multiple inheritance.
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& EntryCompletion_Class::init()
{
if(!gtype_) // create the GType if necessary
{
// Glib::Class has to know the class init function to clone custom types.
class_init_func_ = &EntryCompletion_Class::class_init_function;
// This is actually just optimized away, apparently with no harm.
// Make sure that the parent type has been created.
//CppClassParent::CppObjectType::get_type();
// Create the wrapper type, with the same class/instance size as the base type.
register_derived_type(gtk_entry_completion_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void EntryCompletion_Class::class_init_function(void* g_class, void* class_data)
{
BaseClassType *const klass = static_cast<BaseClassType*>(g_class);
CppClassParent::class_init_function(klass, class_data);
klass->action_activated = &action_activated_callback;
klass->match_selected = &match_selected_callback_custom;
}
void EntryCompletion_Class::action_activated_callback(GtkEntryCompletion* self, gint p0)
{
CppObjectType *const obj = dynamic_cast<CppObjectType*>(
Glib::ObjectBase::_get_current_wrapper((GObject*)self));
// Non-gtkmmproc-generated custom classes implicitly call the default
// Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
// generated classes can use this optimisation, which avoids the unnecessary
// parameter conversions if there is no possibility of the virtual function
// being overridden:
if(obj && obj->is_derived_())
{
try // Trap C++ exceptions which would normally be lost because this is a C callback.
{
// Call the virtual member method, which derived classes might override.
obj->on_action_activated(p0
);
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
else
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
);
// Call the original underlying C function:
if(base && base->action_activated)
(*base->action_activated)(self, p0);
}
}
Glib::ObjectBase* EntryCompletion_Class::wrap_new(GObject* object)
{
return new EntryCompletion((GtkEntryCompletion*)object);
}
/* The implementation: */
GtkEntryCompletion* EntryCompletion::gobj_copy()
{
reference();
return gobj();
}
EntryCompletion::EntryCompletion(const Glib::ConstructParams& construct_params)
:
Glib::Object(construct_params)
{}
EntryCompletion::EntryCompletion(GtkEntryCompletion* castitem)
:
Glib::Object((GObject*)(castitem))
{}
EntryCompletion::~EntryCompletion()
{}
EntryCompletion::CppClassType EntryCompletion::entrycompletion_class_; // initialize static member
GType EntryCompletion::get_type()
{
return entrycompletion_class_.init().get_type();
}
GType EntryCompletion::get_base_type()
{
return gtk_entry_completion_get_type();
}
EntryCompletion::EntryCompletion()
:
Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
Glib::Object(Glib::ConstructParams(entrycompletion_class_.init()))
{
}
Glib::RefPtr<EntryCompletion> EntryCompletion::create()
{
return Glib::RefPtr<EntryCompletion>( new EntryCompletion() );
}
Entry* EntryCompletion::get_entry()
{
return Glib::wrap((GtkEntry*)(gtk_entry_completion_get_entry(gobj())));
}
const Entry* EntryCompletion::get_entry() const
{
return Glib::wrap((GtkEntry*)(gtk_entry_completion_get_entry(const_cast<GtkEntryCompletion*>(gobj()))));
}
void EntryCompletion::set_model(const Glib::RefPtr<TreeModel>& model)
{
gtk_entry_completion_set_model(gobj(), Glib::unwrap(model));
}
Glib::RefPtr<TreeModel> EntryCompletion::get_model()
{
Glib::RefPtr<TreeModel> retvalue = Glib::wrap(gtk_entry_completion_get_model(gobj()));
if(retvalue)
retvalue->reference(); //The function does not do a ref for us.
return retvalue;
}
Glib::RefPtr<const TreeModel> EntryCompletion::get_model() const
{
Glib::RefPtr<const TreeModel> retvalue = Glib::wrap(gtk_entry_completion_get_model(const_cast<GtkEntryCompletion*>(gobj())));
if(retvalue)
retvalue->reference(); //The function does not do a ref for us.
return retvalue;
}
void EntryCompletion::set_minimum_key_length(int length)
{
gtk_entry_completion_set_minimum_key_length(gobj(), length);
}
int EntryCompletion::get_minimum_key_length() const
{
return gtk_entry_completion_get_minimum_key_length(const_cast<GtkEntryCompletion*>(gobj()));
}
void EntryCompletion::complete()
{
gtk_entry_completion_complete(gobj());
}
void EntryCompletion::insert_prefix()
{
gtk_entry_completion_insert_prefix(gobj());
}
void EntryCompletion::delete_action(int index)
{
gtk_entry_completion_delete_action(gobj(), index);
}
void EntryCompletion::set_inline_completion(bool inline_completion)
{
gtk_entry_completion_set_inline_completion(gobj(), static_cast<int>(inline_completion));
}
bool EntryCompletion::get_inline_completion() const
{
return gtk_entry_completion_get_inline_completion(const_cast<GtkEntryCompletion*>(gobj()));
}
void EntryCompletion::set_popup_completion(bool popup_completion)
{
gtk_entry_completion_set_popup_completion(gobj(), static_cast<int>(popup_completion));
}
bool EntryCompletion::get_popup_completion() const
{
return gtk_entry_completion_get_popup_completion(const_cast<GtkEntryCompletion*>(gobj()));
}
void EntryCompletion::set_text_column(const TreeModelColumnBase& column)
{
gtk_entry_completion_set_text_column(gobj(), (column).index());
}
void EntryCompletion::set_text_column(int column)
{
gtk_entry_completion_set_text_column(gobj(), column);
}
int EntryCompletion::get_text_column()
{
return gtk_entry_completion_get_text_column(gobj());
}
Glib::SignalProxy1< void,int > EntryCompletion::signal_action_activated()
{
return Glib::SignalProxy1< void,int >(this, &EntryCompletion_signal_action_activated_info);
}
Glib::SignalProxy1< bool,const Glib::ustring& > EntryCompletion::signal_insert_prefix()
{
return Glib::SignalProxy1< bool,const Glib::ustring& >(this, &EntryCompletion_signal_insert_prefix_info);
}
void Gtk::EntryCompletion::on_action_activated(int index)
{
BaseClassType *const base = static_cast<BaseClassType*>(
g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
);
if(base && base->action_activated)
(*base->action_activated)(gobj(),index);
}
} // namespace Gtk