initial commit, lordsawar source, slightly modified

[lordsawar] / src / editor / select-item-dialog.cpp

diff --git a/src/editor/select-item-dialog.cpp b/src/editor/select-item-dialog.cpp
new file mode 100644 (file)
index 0000000..fafe582
--- /dev/null
+++ b/src/editor/select-item-dialog.cpp
@@ -0,0 +1,105 @@
+//  Copyright (C) 2008, 2009 Ben Asselstine
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation; either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  This program 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 General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 
+//  02110-1301, USA.
+
+#include <config.h>
+
+#include <gtkmm.h>
+#include <sigc++/functors/mem_fun.h>
+#include <assert.h>
+
+#include "select-item-dialog.h"
+
+#include "glade-helpers.h"
+#include "gui/input-helpers.h"
+#include "ucompose.hpp"
+#include "defs.h"
+#include "Item.h"
+#include "Itemlist.h"
+
+SelectItemDialog::SelectItemDialog()
+{
+    selected_item = 0;
+    
+    Glib::RefPtr<Gtk::Builder> xml
+       = Gtk::Builder::create_from_file(get_glade_path()
+                                   + "/select-item-dialog.ui");
+
+    xml->get_widget("dialog", dialog);
+    
+    xml->get_widget("select_button", select_button);
+
+    xml->get_widget("items_treeview", items_treeview);
+    items_list = Gtk::ListStore::create(items_columns);
+    items_treeview->set_model(items_list);
+    items_treeview->append_column("", items_columns.name);
+    items_treeview->append_column("", items_columns.attributes);
+    items_treeview->set_headers_visible(false);
+
+    Itemlist *itemlist = Itemlist::getInstance();
+    Itemlist::iterator iter = itemlist->begin();
+    for (;iter != itemlist->end(); iter++)
+      addItemProto((*iter).second);
+      
+    guint32 max = itemlist->size();
+    if (max)
+      {
+       Gtk::TreeModel::Row row;
+       row = items_treeview->get_model()->children()[0];
+       if(row)
+         items_treeview->get_selection()->select(row);
+      }
+}
+
+SelectItemDialog::~SelectItemDialog()
+{
+  delete dialog;
+}
+void SelectItemDialog::addItemProto(ItemProto *item)
+{
+  Gtk::TreeIter i = items_list->append();
+  (*i)[items_columns.name] = item->getName();
+  (*i)[items_columns.attributes] = item->getBonusDescription();
+  (*i)[items_columns.item] = item;
+}
+
+void SelectItemDialog::set_parent_window(Gtk::Window &parent)
+{
+    dialog->set_transient_for(parent);
+    //dialog->set_position(Gtk::WIN_POS_CENTER_ON_PARENT);
+}
+
+void SelectItemDialog::run()
+{
+    dialog->show_all();
+    int response = dialog->run();
+
+    if (response != Gtk::RESPONSE_ACCEPT)
+       selected_item = 0;
+    else
+      {
+       Glib::RefPtr<Gtk::TreeSelection> selection = 
+         items_treeview->get_selection();
+       Gtk::TreeModel::iterator iterrow = selection->get_selected();
+
+       if (iterrow) 
+         {
+           Gtk::TreeModel::Row row = *iterrow;
+           selected_item = row[items_columns.item];
+         }
+      }
+}
+