/**************************************************************************** Copyright (C) 2002-2008 Gilles Debunne. All rights reserved. This file is part of the QGLViewer library version 2.3.9. http://www.libqglviewer.com - contact@libqglviewer.com This file may be used under the terms of the GNU General Public License versions 2.0 or 3.0 as published by the Free Software Foundation and appearing in the LICENSE file included in the packaging of this file. In addition, as a special exception, Gilles Debunne gives you certain additional rights, described in the file GPL_EXCEPTION in this package. libQGLViewer uses dual licensing. Commercial/proprietary software must purchase a libQGLViewer Commercial License. This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. *****************************************************************************/ #include "dvonnwindowimpl.h" #include "dvonnviewer.h" #include <qmessagebox.h> #include <qfile.h> #include <qfileinfo.h> #include <qfiledialog.h> #include <qaction.h> #include <qtextbrowser.h> #include <qapplication.h> #include <qdir.h> #include <qlabel.h> #include <qstatusbar.h> #include <qtimer.h> using namespace std; using namespace dvonn; //************************************************************ // Implementation of DvonnWindowImpl //************************************************************ DvonnWindowImpl::DvonnWindowImpl(dvonn::Game* g) : DvonnWindow(), game_(g) { dvonnViewer->setGame(g); connect(dvonnViewer,SIGNAL(requested(dvonn::Game::Placement)), this,SLOT(play(dvonn::Game::Placement))); connect(dvonnViewer,SIGNAL(requested(dvonn::Game::Move)), this,SLOT(play(dvonn::Game::Move))); gameRandomlyFinishAction->setEnabled(game_->phase() != MovePhase); gameRandomlyMoveStackAction->setEnabled(false); rulesBrowser_ = new QTextBrowser(NULL); #if QT_VERSION < 0x040000 rulesBrowser_->mimeSourceFactory()->setFilePath(QStringList()<<qApp->applicationDirPath()<<QDir(qApp->applicationDirPath()).filePath("rules/")); rulesBrowser_->setSource("rules/rules.html"); #else rulesBrowser_->setSearchPaths(QStringList()<<qApp->applicationDirPath()<<QDir(qApp->applicationDirPath()).filePath("rules/")); rulesBrowser_->setSource(QUrl("rules/rules.html")); #endif rulesBrowser_->resize(600,600); gameUndoAction->setEnabled(false); gameRedoAction->setEnabled(false); // Populate the status bar (it is a shame we cannot do it in designer) currentPlayerLB_ = new QLabel(labelFor(game_->theOnePlaying()), statusBar()); statusBar()->addWidget(currentPlayerLB_); currentPhaseLB_ = new QLabel(labelFor(game_->phase()), statusBar()); statusBar()->addWidget(currentPhaseLB_); currentPhaseLB_->setFrameShape(QLabel::NoFrame); currentPhaseLB_->setFrameShadow(QLabel::Plain); currentPhaseLB_->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::MinimumExpanding); startAnimScoreTimer_ = new QTimer(this); connect(startAnimScoreTimer_,SIGNAL(timeout()), this,SLOT(animateScore())); } QString DvonnWindowImpl::labelFor(Player p) { switch (p) { case WhitePlayer: return tr("Whites"); case BlackPlayer: return tr("Blacks"); } return ""; } QString DvonnWindowImpl::labelFor(Phase p) { switch (p) { case RedPlacementPhase: return tr("Place red chip"); case PiecePlacementPhase: return tr("Place your chip"); case MovePhase: return tr("Move a free stack you control"); case GameOverPhase: { QString score = QString("W %1 to B %2") .arg(game_->score(WhitePlayer)) .arg(game_->score(BlackPlayer)); return "Game is over "+score; } } return ""; } void DvonnWindowImpl::help() { rulesBrowser_->reload(); rulesBrowser_->show(); } void DvonnWindowImpl::about() { QMessageBox::about(this, " D v o n n",tr("D v o n n\nCreated by Xavier Décoret\nVersion 1.0 - August 2004")); } void DvonnWindowImpl::load() { #if QT_VERSION < 0x040000 QString fileName = QFileDialog::getOpenFileName("","Dvonn files (*.dvo);;All files (*)", this); #else QString fileName = QFileDialog::getOpenFileName(this, "Select a game", "", "Dvonn files (*.dvo);;All files (*)"); #endif // In case of Cancel if (fileName.isEmpty()) return; game_->load(fileName); fileSaveAction->setEnabled(true); gameRandomlyFinishAction->setEnabled(game_->phase() != MovePhase); gameRandomlyMoveStackAction->setEnabled(game_->phase() == MovePhase); gameUndoAction->setEnabled(false); gameRedoAction->setEnabled(false); dvonnViewer->updateGL(); updateStatusBar(); } void DvonnWindowImpl::save() { game_->save(); } void DvonnWindowImpl::saveAs() { #if QT_VERSION < 0x040000 QString fileName = QFileDialog::getSaveFileName("", "Dvonn files (*.dvo);;All files (*)", this, game_->fileName().latin1()); #else QString fileName = QFileDialog::getSaveFileName(this, "Save game", game_->fileName(), "Dvonn files (*.dvo);;All files (*)"); #endif // In case of Cancel if (fileName.isEmpty()) return; QFileInfo fi(fileName); #if QT_VERSION < 0x040000 if (fi.extension().isEmpty()) #else if (fi.suffix().isEmpty()) #endif { fileName += ".dvo"; fi.setFile(fileName); } #if QT_VERSION < 0x040000 if (fi.exists()) if (QMessageBox::warning(this ,tr("Existing file"), tr("File ")+fi.fileName()+tr(" already exists.\nSave anyway ?"), QMessageBox::Yes, QMessageBox::Cancel) == QMessageBox::Cancel) return; if (!fi.isWritable()) { QMessageBox::warning(this ,tr("Cannot save"), tr("File ")+fi.fileName()+tr(" is not writeable.")); return; } #endif game_->saveAs(fileName); fileSaveAction->setEnabled(true); } void DvonnWindowImpl::newGame() { if (QMessageBox::warning(this ,tr("New game"), tr("Quit current game to start new?"), QMessageBox::Yes, QMessageBox::No) == QMessageBox::Yes) { game_->reinit(); gameRandomlyFinishAction->setEnabled(true); gameRandomlyMoveStackAction->setEnabled(false); gameUndoAction->setEnabled(false); gameRedoAction->setEnabled(false); dvonnViewer->updateGL(); startAnimScoreTimer_->stop(); updateStatusBar(); } } void DvonnWindowImpl::updateStatusBar() { currentPhaseLB_->setText(labelFor(game_->phase())); currentPlayerLB_->setText(labelFor(game_->theOnePlaying())); } void DvonnWindowImpl::randomlyFinishPlacement() { game_->randomlyFinishPlacement(); gameRandomlyFinishAction->setEnabled(false); gameRandomlyMoveStackAction->setEnabled(true); gameUndoAction->setEnabled(true); gameRedoAction->setEnabled(false); dvonnViewer->updateGL(); updateStatusBar(); } void DvonnWindowImpl::randomlyMoveStack() { if (game_->phase() != MovePhase) return; Game::Move m; if (game_->getRandomMove(game_->theOnePlaying(),m)) { dvonnViewer->animateMove(m); gameRandomlyMoveStackAction->setEnabled(!game_->isOver()); gameUndoAction->setEnabled(true); gameRedoAction->setEnabled(false); dvonnViewer->updateGL(); } updateStatusBar(); } void DvonnWindowImpl::play(dvonn::Game::Placement p) { game_->doPlacement(p); gameRandomlyFinishAction->setEnabled(game_->phase() != MovePhase); gameRandomlyMoveStackAction->setEnabled(game_->phase() == MovePhase); gameUndoAction->setEnabled(true); gameRedoAction->setEnabled(false); dvonnViewer->updateGL(); updateStatusBar(); } void DvonnWindowImpl::play(dvonn::Game::Move m) { bool wasOVer = game_->isOver(); // When the game is over, we allow any moves so we can animate scores game_->doMove(m); dvonnViewer->fadeOut(game_->killedBy(m)); gameRandomlyMoveStackAction->setEnabled(game_->phase() == MovePhase); gameUndoAction->setEnabled(true); gameRedoAction->setEnabled(false); dvonnViewer->updateGL(); updateStatusBar(); if (game_->isOver()) { if (wasOVer) animateScore(); else startAnimScoreTimer_->start(1000); } } void DvonnWindowImpl::print() { // TODO: print also the list of moves cout<<game_->board().prettyPrinted()<<endl; } void DvonnWindowImpl::undo() { game_->undo(); gameRandomlyFinishAction->setEnabled(game_->phase() != MovePhase); gameRandomlyMoveStackAction->setEnabled(game_->phase() == MovePhase); gameUndoAction->setEnabled(game_->canUndo()); gameRedoAction->setEnabled(true); dvonnViewer->stopAllAnimations(); startAnimScoreTimer_->stop(); dvonnViewer->updateGL(); updateStatusBar(); } void DvonnWindowImpl::redo() { game_->redo(); gameRandomlyFinishAction->setEnabled(game_->phase() != MovePhase); gameRandomlyMoveStackAction->setEnabled(game_->phase() == MovePhase); gameUndoAction->setEnabled(true); gameRedoAction->setEnabled(game_->canRedo()); dvonnViewer->stopAllAnimations(); dvonnViewer->updateGL(); updateStatusBar(); } void DvonnWindowImpl::animateScore() { dvonnViewer->animateScore(); startAnimScoreTimer_->stop(); }