git.maemo.org Git - lordsawar/blob - src/editor/select-reward-dialog.cpp

   1 //  Copyright (C) 2008, 2009 Ben Asselstine
   2 //
   3 //  This program is free software; you can redistribute it and/or modify
   4 //  it under the terms of the GNU General Public License as published by
   5 //  the Free Software Foundation; either version 3 of the License, or
   6 //  (at your option) any later version.
   7 //
   8 //  This program is distributed in the hope that it will be useful,
   9 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 //  GNU Library General Public License for more details.
  12 //
  13 //  You should have received a copy of the GNU General Public License
  14 //  along with this program; if not, write to the Free Software
  15 //  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  16 //  02110-1301, USA.
  17
  18 #include <config.h>
  19
  20 #include <gtkmm.h>
  21 #include <sigc++/functors/mem_fun.h>
  22 #include <assert.h>
  23
  24 #include "select-reward-dialog.h"
  25
  26 #include "glade-helpers.h"
  27 #include "gui/input-helpers.h"
  28 #include "ucompose.hpp"
  29 #include "defs.h"
  30 #include "reward.h"
  31 #include "rewardlist.h"
  32
  33 SelectRewardDialog::SelectRewardDialog()
  34 {
  35     selected_reward = 0;
  36
  37     Glib::RefPtr<Gtk::Builder> xml
  38         = Gtk::Builder::create_from_file(get_glade_path()
  39                                     + "/select-reward-dialog.ui");
  40
  41     xml->get_widget("dialog", dialog);
  42
  43     xml->get_widget("select_button", select_button);
  44
  45     xml->get_widget("rewards_treeview", rewards_treeview);
  46     rewards_list = Gtk::ListStore::create(rewards_columns);
  47     rewards_treeview->set_model(rewards_list);
  48     rewards_treeview->append_column("", rewards_columns.name);
  49     rewards_treeview->set_headers_visible(false);
  50
  51     Rewardlist *rewardlist = Rewardlist::getInstance();
  52     Rewardlist::iterator iter = rewardlist->begin();
  53     for (;iter != rewardlist->end(); iter++)
  54       addReward(*iter);
  55
  56     guint32 max = rewardlist->size();
  57     if (max)
  58       {
  59         Gtk::TreeModel::Row row;
  60         row = rewards_treeview->get_model()->children()[0];
  61         if(row)
  62           rewards_treeview->get_selection()->select(row);
  63       }
  64     else
  65       select_button->set_sensitive(false);
  66 }
  67
  68 SelectRewardDialog::~SelectRewardDialog()
  69 {
  70   delete dialog;
  71 }
  72 void SelectRewardDialog::addReward(Reward *reward)
  73 {
  74   Gtk::TreeIter i = rewards_list->append();
  75   (*i)[rewards_columns.name] = reward->getName();
  76   (*i)[rewards_columns.reward] = reward;
  77 }
  78
  79 void SelectRewardDialog::set_parent_window(Gtk::Window &parent)
  80 {
  81     dialog->set_transient_for(parent);
  82     //dialog->set_position(Gtk::WIN_POS_CENTER_ON_PARENT);
  83 }
  84
  85 void SelectRewardDialog::run()
  86 {
  87     dialog->show_all();
  88     int response = dialog->run();
  89
  90     if (response != Gtk::RESPONSE_ACCEPT)
  91         selected_reward = 0;
  92     else
  93       {
  94         Glib::RefPtr<Gtk::TreeSelection> selection =
  95           rewards_treeview->get_selection();
  96         Gtk::TreeModel::iterator iterrow = selection->get_selected();
  97
  98         if (iterrow)
  99           {
 100             Gtk::TreeModel::Row row = *iterrow;
 101             selected_reward = row[rewards_columns.reward];
 102           }
 103       }
 104 }
 105