1 files changed, 138 insertions, 0 deletions
diff --git a/libs/gtkmm2/gtk/gtkmm/comboboxtext.cc b/libs/gtkmm2/gtk/gtkmm/comboboxtext.cc
new file mode 100644
index 0000000000..a9c8d20d5f
--- /dev/null
+++ b/libs/gtkmm2/gtk/gtkmm/comboboxtext.cc
@@ -0,0 +1,138 @@
+// -*- 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/comboboxtext.h>
+
+#include <gtkmm/liststore.h>
+#include <gtkmm/cellrenderertext.h>
+#include <gtk/gtkcombobox.h>
+#include <gtk/gtkcelllayout.h>
+
+namespace Gtk
+{
+
+ComboBoxText::ComboBoxText()
+{
+  set_model( Gtk::ListStore::create(m_text_columns) );
+  pack_start(m_text_columns.m_column);
+}
+
+ComboBoxText::ComboBoxText(GtkComboBox* castitem)
+: Gtk::ComboBox(castitem)
+{
+  set_model( Gtk::ListStore::create(m_text_columns) );
+  pack_start(m_text_columns.m_column);
+}
+
+
+void ComboBoxText::append_text(const Glib::ustring& text)
+{
+  //We can not use gtk_combo_box_append_text() here, because that can only be used if gtk_combo_box_new_text() has been used.
+
+  //Ideally, we would just store the ListStore as a member variable, but we forgot to do that and not it would break the ABI.
+  Glib::RefPtr<Gtk::TreeModel> model = get_model();
+  Glib::RefPtr<Gtk::ListStore> list_model = Glib::RefPtr<ListStore>::cast_dynamic(model);
+  
+  if(list_model)
+  {
+    Gtk::TreeModel::iterator iter = list_model->append();
+    Gtk::TreeModel::Row row = *iter;
+    row[m_text_columns.m_column] = text;
+  }
+}
+
+void ComboBoxText::insert_text(int position, const Glib::ustring& text)
+{
+  //TODO: We should not use gtk_combo_box_insert_text() here, because that can only be used if gtk_combo_box_new_text() has been used.
+  gtk_combo_box_insert_text(gobj(), position, text.c_str());
+}
+
+void ComboBoxText::prepend_text(const Glib::ustring& text)
+{
+  //We can not use gtk_combo_box_prepend_text() here, because that can only be used if gtk_combo_box_new_text() has been used.
+
+  //Ideally, we would just store the ListStore as a member variable, but we forgot to do that and not it would break the ABI.
+  Glib::RefPtr<Gtk::TreeModel> model = get_model();
+  Glib::RefPtr<Gtk::ListStore> list_model = Glib::RefPtr<ListStore>::cast_dynamic(model);
+  
+  if(list_model)
+  {
+    Gtk::TreeModel::iterator iter = list_model->prepend();
+    Gtk::TreeModel::Row row = *iter;
+    row[m_text_columns.m_column] = text;
+  }
+}
+
+Glib::ustring ComboBoxText::get_active_text() const
+{
+  //We can not use gtk_combobox_get_active_text() here, because that can only be used if gtk_combo_box_new_text() has been used.
+
+  Glib::ustring result;
+
+  //Get the active row:
+  TreeModel::iterator active_row = get_active();
+  if(active_row)
+  {
+    Gtk::TreeModel::Row row = *active_row;
+    result = row[m_text_columns.m_column];
+  }
+
+  return result;
+}
+
+void ComboBoxText::clear()
+{
+  //Ideally, we would just store the ListStore as a member variable, but we forgot to do that and not it would break the ABI.
+  Glib::RefPtr<Gtk::TreeModel> model = get_model();
+  Glib::RefPtr<Gtk::ListStore> list_model = Glib::RefPtr<ListStore>::cast_dynamic(model);
+  
+  if(list_model)  
+    list_model->clear();
+}
+
+void ComboBoxText::set_active_text(const Glib::ustring& text)
+{
+  //Look for the row with this text, and activate it:
+  Glib::RefPtr<Gtk::TreeModel> model = get_model();
+  if(model)
+  {
+    for(Gtk::TreeModel::iterator iter = model->children().begin(); iter != model->children().end(); ++iter)
+    {
+      const Glib::ustring& this_text = (*iter)[m_text_columns.m_column];
+
+      if(this_text == text)
+      {
+        set_active(iter);
+        return; //success
+      }
+    }
+  }
+
+  //Not found, so mark it as blank:
+  unset_active();
+}
+
+
+
+} // namespace Gtk
+
+