src/ui.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 <iostream>
  12 #include <qapplication.h>
  13 #include <qclipboard.h>
  14 #include "ui.h"
  15 #include "controllers/abstract.h"
  16
  17 using namespace boost;
  18
  19 UI::UI()
  20 : m_current_tab(NULL) {
  21 }
  22
  23 boost::shared_ptr<Controller>& UI::controller() {
  24   Q_ASSERT(m_current_tab);
  25
  26   return m_controller[m_current_tab];
  27 }
  28
  29 const boost::shared_ptr<Controller>& UI::controller() const {
  30   Q_ASSERT(m_current_tab);
  31
  32   return m_controller.find(m_current_tab)->second;
  33 }
  34
  35 void UI::addController(QWidget* w, const shared_ptr<Controller>& controller) {
  36   m_controller[w] = controller;
  37 }
  38
  39 void UI::setController(const shared_ptr<Controller>& controller) {
  40   Q_ASSERT(m_current_tab);
  41
  42   m_controller[m_current_tab] = controller;
  43 }
  44
  45 void UI::removeController(QWidget* w) {
  46   controller()->end();
  47   m_controller.erase(w);
  48 }
  49
  50 void UI::setCurrentTab(QWidget* w) {
  51   m_current_tab = w;
  52 }
  53
  54 bool UI::undo() {
  55   controller()->undo();
  56   return true;
  57 }
  58
  59 bool UI::redo() {
  60   controller()->redo();
  61   return true;
  62 }
  63
  64 bool UI::truncate() {
  65   controller()->truncate();
  66   return true;
  67 }
  68
  69 bool UI::promoteVariation() {
  70   controller()->promoteVariation();
  71   return true;
  72 }
  73
  74 bool UI::back() {
  75   return controller()->back();
  76 }
  77
  78 bool UI::forward() {
  79   return controller()->forward();
  80 }
  81
  82 void UI::gotoFirst() {
  83   controller()->gotoFirst();
  84 }
  85
  86 void UI::gotoLast() {
  87   controller()->gotoLast();
  88 }
  89
  90 void UI::pgnCopy() {
  91   QClipboard* cb = QApplication::clipboard();
  92   cb->setText(controller()->save());
  93 }
  94
  95 void UI::pgnPaste() {
  96   QClipboard* cb = QApplication::clipboard();
  97   pgnPaste(cb->text());
  98 }
  99
 100 void UI::pgnPaste(const QString&) {
 101   //controller()->loadPGN(pgn);
 102 }
 103
 104 void UI::clearBoard() {
 105   controller()->clearBoard();
 106 }
 107
 108 void UI::setStartingPosition() {
 109   controller()->setStartingPosition();
 110 }
 111
 112 void UI::copyPosition() {
 113   QClipboard* cb = QApplication::clipboard();
 114   cb->setText(controller()->fen());
 115 }
 116
 117 void UI::pastePosition() {
 118   QClipboard* cb = QApplication::clipboard();
 119   controller()->setFEN(cb->text());
 120 }
 121
 122 void UI::setTurn(int turn) {
 123   controller()->setTurn(turn);
 124 }
 125
 126 AbstractPosition::Ptr UI::position() const {
 127   return controller()->currentPosition();
 128 }
 129
 130 void UI::createCtrlAction() {
 131   controller()->createCtrlAction();
 132 }
 133
 134 void UI::destroyCtrlAction() {
 135   controller()->destroyCtrlAction();
 136 }
 137
 138 ActionCollection* UI::variantActions() const {
 139   return controller()->variantActions();
 140 }
 141
 142 EntityToken UI::addPlayingEngine(int side, const shared_ptr<Engine>& engine) {
 143   return controller()->addPlayingEngine(side, engine);
 144 }
 145
 146 // EntityToken UI::addAnalysingEngine(const shared_ptr<Engine>& engine) {
 147 //   return controller()->addAnalysingEngine(engine);
 148 // }
 149
 150 void UI::removeEntity(const EntityToken& token) {
 151   controller()->removeEntity(token);
 152 }
 153
 154 void UI::end() {
 155   controller() = controller()->end();
 156 }
 157
 158 void UI::detach() {
 159   controller()->detach();
 160 }
 161
 162 QString UI::currentVariant() const {
 163   return controller()->variant();
 164 }
 165