diff options
Diffstat (limited to 'libs/gtkmm2/gtk/gtkmm/treeview_private.cc')
-rw-r--r-- | libs/gtkmm2/gtk/gtkmm/treeview_private.cc | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/libs/gtkmm2/gtk/gtkmm/treeview_private.cc b/libs/gtkmm2/gtk/gtkmm/treeview_private.cc new file mode 100644 index 0000000000..a18fce35f8 --- /dev/null +++ b/libs/gtkmm2/gtk/gtkmm/treeview_private.cc @@ -0,0 +1,94 @@ +/* $Id$ */ + +/* 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 + |