src/controllers/abstract.cpp

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@sns.it>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11 #include "abstract.h"
  12 #include "entities/userentity.h"
  13
  14 Controller::Controller(ChessTable* view)
  15 : m_view(view) { }
  16
  17 Controller::~Controller() { }
  18
  19 ActionCollection* Controller::variantActions() const {
  20   return m_variant_actions;
  21 }
  22
  23 bool Controller::undo() {
  24   return entity()->undo();
  25 }
  26
  27 bool Controller::redo() {
  28   return entity()->redo();
  29 }
  30
  31 bool Controller::truncate() {
  32   return entity()->truncate();
  33 }
  34
  35 bool Controller::promoteVariation() {
  36   return entity()->promoteVariation();
  37 }
  38
  39 void Controller::setPromotionType(int p) {
  40   entity()->changePromotionType(p);
  41 }
  42
  43 int Controller::promotionType() const {
  44   return entity()->promotionType();
  45 }
  46
  47 bool Controller::doPromotion() const {
  48   return entity()->promotionType() >= 0;
  49 }
  50
  51 void Controller::setDoPromotion(bool value) {
  52   return entity()->changePromotionType(value ? 0 : -1);
  53 }
  54
  55 bool Controller::back() {
  56   return entity()->back();
  57 }
  58
  59 bool Controller::forward() {
  60   return entity()->forward();
  61 }
  62
  63 void Controller::gotoFirst() {
  64   entity()->gotoFirst();
  65 }
  66
  67 void Controller::gotoLast() {
  68   entity()->gotoLast();
  69 }
  70
  71 QString Controller::save() {
  72   return entity()->save();
  73 }
  74
  75 void Controller::loadPGN(const PGN& pgn) {
  76   entity()->loadPGN(pgn);
  77 }
  78