95 lines
2.2 KiB
C++
95 lines
2.2 KiB
C++
|
/* $Id$ */
|
||
|
|
|
||
|
|
/* Copyright(C) 2001-2002 The gtkmm Development Team
|
||
|
|
*
|
||
|
|
* This library is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU Library General Public
|
||
|
|
* License as published by the Free Software Foundation; either
|
||
|
|
* version 2 of the License, or(at your option) any later version.
|
||
|
|
*
|
||
|
|
* This library is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
* Library General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Library General Public
|
||
|
|
* License along with this library; if not, write to the Free
|
||
|
|
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <gtkmm/treeview_private.h>
|
||
|
|
#include <glibmm.h>
|
||
|
|
|
||
|
|
|
||
|
|
namespace Gtk
|
||
|
|
{
|
||
|
|
|
||
|
|
namespace TreeView_Private
|
||
|
|
{
|
||
|
|
|
||
|
|
SignalProxy_CellData::SignalProxy_CellData(const SlotType& slot)
|
||
|
|
:
|
||
|
|
slot_ (slot)
|
||
|
|
{}
|
||
|
|
|
||
|
|
SignalProxy_CellData::~SignalProxy_CellData()
|
||
|
|
{}
|
||
|
|
|
||
|
|
void SignalProxy_CellData::gtk_callback(GtkTreeViewColumn*, GtkCellRenderer* cell,
|
||
|
|
GtkTreeModel* model, GtkTreeIter* iter, void* data)
|
||
|
|
{
|
||
|
|
SignalProxy_CellData *const self = static_cast<SignalProxy_CellData*>(data);
|
||
|
|
|
||
|
|
try
|
||
|
|
{
|
||
|
|
// use Slot::operator()
|
||
|
|
(self->slot_)(Glib::wrap(cell, false), TreeIter(model, iter));
|
||
|
|
}
|
||
|
|
catch(...)
|
||
|
|
{
|
||
|
|
Glib::exception_handlers_invoke();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void SignalProxy_CellData::gtk_callback_destroy(void* data)
|
||
|
|
{
|
||
|
|
delete static_cast<SignalProxy_CellData*>(data);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
SignalProxy_RowSeparator::SignalProxy_RowSeparator(const SlotType& slot)
|
||
|
|
:
|
||
|
|
slot_ (slot)
|
||
|
|
{}
|
||
|
|
|
||
|
|
SignalProxy_RowSeparator::~SignalProxy_RowSeparator()
|
||
|
|
{}
|
||
|
|
|
||
|
|
gboolean SignalProxy_RowSeparator::gtk_callback(GtkTreeModel* model, GtkTreeIter* iter, void* data)
|
||
|
|
{
|
||
|
|
SignalProxy_RowSeparator *const self = static_cast<SignalProxy_RowSeparator*>(data);
|
||
|
|
|
||
|
|
try
|
||
|
|
{
|
||
|
|
return (self->slot_)(Glib::wrap(model, true), Gtk::TreeIter(model, iter));
|
||
|
|
}
|
||
|
|
catch(...)
|
||
|
|
{
|
||
|
|
Glib::exception_handlers_invoke();
|
||
|
|
}
|
||
|
|
|
||
|
|
return 0; // arbitrary value
|
||
|
|
}
|
||
|
|
|
||
|
|
void SignalProxy_RowSeparator::gtk_callback_destroy(void* data)
|
||
|
|
{
|
||
|
|
delete static_cast<SignalProxy_RowSeparator*>(data);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
} // namespace TreeView_Private
|
||
|
|
|
||
|
|
} // namespace Gtk
|
||
|
|
|