--- /dev/null
+/*
+Mancala - A Historical Board Game
+Copyright (C) 2009-2010 A.H.M.Mahfuzur Rahman 65mahfuz90@gmail.com
+Copyright (c) 2010 Reto Zingg g.d0b3rm4n@gmail.com
+
+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 2 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "Cup.h"
+
+#include <math.h>
+
+#include <QFont>
+#include <QSize>
+#include <QPainter>
+#include <QPointF>
+#include <QGraphicsSceneMouseEvent>
+#include <QTimer>
+
+// #include <kdebug.h>
+
+#include "Stone.h"
+#include "Board.h"
+#include "GameInfo.h"
+
+
+Cup::Cup(GameInfo* info, int cupNumber, QGraphicsSvgItem *parent)
+ : QGraphicsSvgItem(parent)
+
+{
+ m_index = cupNumber;
+ m_board = qgraphicsitem_cast<Board*>(parent);
+ m_gameInfo = info;
+ m_text = new QGraphicsSimpleTextItem(parent);
+
+ setSharedRenderer(m_board->renderer());
+ setElementId("cup");
+ setZValue(2);
+
+ drawInitially();
+ drawTextInitially(m_gameInfo->initialStonesPerCup());
+
+ //connect(this,SIGNAL(signalChangeText()),this,SLOT(slotChangeText()));
+}
+
+void Cup::drawInitially(){
+
+ qreal gapWidth = m_board->boundingRect().width() * ( 0.2 / ( m_gameInfo->numCupsPerRow() + m_gameInfo->numKalahs() + 1 ) );
+
+ m_size.setWidth( m_board->boundingRect().width() * 0.8 / ( m_gameInfo->numCupsPerRow() + m_gameInfo->numKalahs() ) );
+ m_size.setHeight( m_board->boundingRect().height() * 0.35 );
+
+ qreal posX,posY;
+
+ if(m_index < m_gameInfo->numCupsPerRow())
+ posX = m_board->boundingRect().x() + gapWidth * ( m_index % m_gameInfo->numCupsPerRow() +
+ m_gameInfo->numKalahs()) + ( m_index % m_gameInfo->numCupsPerRow() + 1) * m_size.width();
+
+ else{
+ posX = m_board->boundingRect().x() + gapWidth *
+ ((((2*m_gameInfo->numCupsPerRow()-1)-m_index) % m_gameInfo->numCupsPerRow()) + m_gameInfo->numKalahs() )
+ +(((2*m_gameInfo->numCupsPerRow()-1)-m_index) % m_gameInfo->numCupsPerRow() + 1) * m_size.width();
+ }
+ posY = m_board->boundingRect().y() + 0.1 * m_board->boundingRect().height();
+ if(m_index >= m_gameInfo->numCupsPerRow())
+ posY += 0.1 * m_board->boundingRect().height() + m_size.height();
+
+
+ m_pos.setX(posX);
+ m_pos.setY(posY);
+
+ qreal cupScaleX = m_size.width() / this->boundingRect().width();
+ qreal cupScaleY = m_size.height()/ this->boundingRect().height();
+
+ m_mid_point.setX( m_pos.x() + m_size.width() / 2 );
+ m_mid_point.setY( m_pos.y() + m_size.height() / 2 );
+
+ setPos(m_pos);
+ scale(cupScaleX,cupScaleY);
+
+}
+
+
+void Cup::drawTextInitially(int numStone){
+
+ QString str;
+ while(numStone != 0){
+ //qDebug() << "Number " << numStone % 10 << " Char " <<(QChar)(numStone % 10 + '0') ;
+ str.push_front( (QChar)(numStone % 10 + '0') );
+ numStone /= 10;
+ }
+
+ m_text->setText(str);
+ m_text->setFont( QFont("Comic Sans MS", 24, QFont::Bold) );
+ m_text->setPen(QPen(QColor("darkslateblue"), 1.5, Qt::SolidLine, Qt::RoundCap,
+ Qt::RoundJoin));
+
+ QLinearGradient gradient(0, 0, 0, 100);
+ gradient.setColorAt(0.0, "mediumslateblue");
+ gradient.setColorAt(1.0, "cornsilk");
+ m_text->setBrush(gradient);
+
+ m_text->setVisible(false);
+
+ int textX = m_pos.x() + m_size.width();
+ textX -= m_text->boundingRect().size().width() + 15;
+
+ int textY = m_pos.y() + m_size.height();
+ textY -= m_text->boundingRect().size().height() - 15;
+
+ m_text->scale(0.6,0.6);
+ m_text->setPos( textX,textY );
+ m_text->setZValue(4);
+ m_text->setVisible(true);
+
+}
+
+//add Stone to cup
+void Cup::addStone(Stone* stone){
+
+ QPointF* stonePos;
+ qreal m_diameter_stone = qMin(m_size.width()/5, m_size.height()/5);
+
+ stone->setSize(QSize(m_diameter_stone,m_diameter_stone));
+ stonePos = calculateStonePosition(stone);
+
+ //kDebug() << "Stone Position: " << stonePos->x() << " " <<stonePos->y();
+
+ stone->setPosition(stonePos->x(),stonePos->y());
+
+ m_stone.append(stone);
+}
+
+
+//Add a stone to the stoneList
+void Cup::updateStoneList(Stone* stoneItem){
+
+ QPointF *stonePos;
+ m_stone.append(stoneItem);
+
+ //calculate and update stone position
+ stonePos = calculateStonePosition(stoneItem);
+ stoneItem->animateStones(QPointF(stonePos->x(),stonePos->y()));
+ update();
+
+ QTimer::singleShot(500, this, SLOT(slotChangeText()));
+
+}
+
+//Remove a stone from the stoneList
+Stone* Cup::updateStoneList(){
+
+ Stone* stone;
+
+ if(m_stone.count()){
+ stone = m_stone.front();
+ m_stone.pop_front();
+ }
+ else{
+ // kDebug() << "List is empty already";
+ return NULL;
+ }
+ slotChangeText();
+
+ return stone;
+
+}
+
+void Cup::slotChangeText(){
+
+ m_text->setVisible(false);
+ if( m_stone.count() ){
+ m_text->setText( QString("%1").arg( m_stone.count() ));
+ m_text->setVisible(true);
+ update();
+ }
+}
+
+
+QPointF* Cup::calculateStonePosition(Stone* stone){
+
+ QPointF *returnPoint = new QPointF();
+
+ qreal diameter = qMin( m_size.width(),m_size.height());
+
+ int initialLength = qrand() % (int) diameter / 3;
+ int angle = qrand() % 360;
+
+ qreal posX = middlePoint().x() + initialLength * cos(angle * M_PI / 180);
+ qreal posY = middlePoint().y() + initialLength * sin(angle * M_PI / 180);
+
+ if( ( posX + stone->size().width()) > ( position().x() + 0.7 * m_size.width() ) )
+ posX -= stone->size().width();
+ else if( posX < ( m_pos.x()+ 0.3 * m_size.width() ) )
+ posX += stone->size().width();
+
+ if( ( posY + stone->size().height() ) > ( m_pos.y() + 0.7 * m_size.height() ) )
+ posY -= stone->size().height();
+ else if( posY < (m_pos.y() + 0.3 < m_size.height() ) )
+ posY += stone->size().height();
+
+ returnPoint->setX(posX);
+ returnPoint->setY(posY);
+
+ return returnPoint;
+
+}
+
+//Reimplementing the shape item
+QPainterPath Cup::shape() const
+ {
+ QPainterPath path;
+ path.addEllipse(boundingRect());
+ return path;
+ }
projects / mancala / blobdiff