#include <QDebug>
#include <QMessageBox>
#include <QTime>
+#include <QApplication>
+#include <QAction>
+#include <QPushButton>
+#include <QLabel>
+#include <QVBoxLayout>
+#include <QSettings>
const QString ghostImageFilename_ = ":/pix/aave.png";
const QString rockImageFilename_ =":/pix/kari.png";
qsrand(QTime::currentTime().msec()+2); //+2 to avoid setting it to 1
- //connect selecting to menu handling (only menu items selectable)
+//Setup the level list
- connect(this,SIGNAL(selectionChanged()),this,SLOT(menuClicked()));
+ Level level1(5,10);
+ levelList_.append(level1);
+ Level level2(5,10,2,50);
+ levelList_.append(level2);
+ Level level3(5,15,2,50);
+ levelList_.append(level3);
+ Level level4(5,15,4,50);
+ levelList_.append(level4);
+ Level level5(5,15,5,100);
+ levelList_.append(level5);
+ currentLevel_ = 0;
+ connect(this,SIGNAL(allGhostsPicked()),this,SLOT(nextLevel()));
+ pVibrateAction_ = new QAction(tr("Vibration effects"),this);
+ pVibrateAction_->setCheckable(true);
+ connect(pVibrateAction_,SIGNAL(toggled(bool)),this,SLOT(vibrationActivate(bool)));
+ QSettings settings;
+ pVibrateAction_->setChecked(settings.value("vibration",false).toBool());
+ pPauseAction_ = new QAction(tr("Pause"),this);
+ pPauseAction_->setCheckable(true);
+ connect(pPauseAction_,SIGNAL(toggled(bool)),this,SLOT(pause(bool)));
+ autopauseTimer.setSingleShot(true);
+ autopauseTimer.setInterval(15*60*1000);
+ connect(&autopauseTimer,SIGNAL(timeout()),this,SLOT(forcePause()));
+
}
connect(pOctopus,SIGNAL(droppingGhosts()),pShip,SLOT(dropAllGhosts()));
}
delete pPosition;
+
+
}
void SeaScene::setupMap(Level level)
if (paused == false)
{
// qDebug() << "starting to move again";
+ emit fullscreenRequested();
emit pauseOff();
screenLitKeeper_.keepScreenLit(true);
if (pPausetextItem_)
pPausetextItem_->hide();
+
+ autopauseTimer.start(); //Start counting towards autopause
}
else
qDebug() << "showing pause text";
}
else qDebug() << "No pause text available";
+
+ autopauseTimer.stop(); //No need to count toward autopause when already paused
}
}
emit vibrationActivated(on);
}
-void SeaScene::menuClicked()
+void SeaScene::handleScreenTapped()
{
+
+ //If the game is going just pause it
+ if (!paused_)
+ {
+ pPauseAction_->setChecked(true);
+ return;
+ }
+
+ //If the game is paused, chacl if menu item was selected
+
QList<QGraphicsItem *> items = selectedItems();
- //if nothing selected (selection was removed) do nothing
+ //if nothing selected resume play
if (items.isEmpty())
+ {
+ pPauseAction_->setChecked(false);
return;
- //Tapping the screen unpaused the game, pause it again!
-
+ }
+ //If something was selected check if it was one of the menu items and act on it
+ //(Nothing else should be made selectable anyway)
//Menu functions
- QGraphicsItem* pItem = items.at(0);
+ QGraphicsItem* pItem = items.at(0); //Selecting an item brings here, thus only selecting one item should be possible
+ //... so we can just take the first one
if (pItem == pRestartGameItem_)
{
qDebug() << "game restart requested";
+ restartGame();
}
else if (pItem == pRestartLevelItem_)
{
qDebug() << "Level restart requested";
+ restartLevel();
}
else if (pItem == pSettingsItem_)
{
+ pVibrateAction_->toggle();
+
+ QSettings settings;
+ settings.setValue("vibration",pVibrateAction_->isChecked());
+ QString text = pSettingsItem_->toHtml();
+ if (pVibrateAction_->isChecked())
+ text.replace(" on"," off"); //don't remove spaces or you get vibratioff...
+ else
+ text.replace(" off"," on");
+ pSettingsItem_->setHtml(text);
}
else if (pItem == pAboutItem_)
{
+ about();
+ }
+
+ else if(pItem == pMinimizeItem_)
+ {
+ emit minimizeRequested();
+ }
+ else if (pItem == pQuitItem_)
+ {
+ qApp->quit();
}
- //Selection is just used to get notice of being clicked, removed after use
+
+ //Selection is just used to get notice of a menu item being clicked, removed after use
clearSelection();
+ //The user propably went to paused state just to access menu, so unpause unless vibration set (so the user sees its changed)
+ //or unless status bar was requested
+ if (pItem != pMinimizeItem_ || pItem != pSettingsItem)
+
+ {
+ pPauseAction_->setChecked(false);
+ }
}
void SeaScene::createMenuItems()
{
- pPausetextItem_ = addSimpleText("Game paused. Tap to continue.");
+ QFont font;
+ font.setPixelSize(35);
+
+
+
+ pPausetextItem_ = new QGraphicsTextItem;
+ pPausetextItem_->setHtml("<font size = \"5\" color = darkorange> Game paused. Tap to continue.");
pPausetextItem_->setZValue(1000);
- pPausetextItem_->setPos(250,50);
+ pPausetextItem_->setPos(165,50);
+ addItem(pPausetextItem_);
pPausetextItem_->hide();
menuItemCount_ = 0;
- pRestartGameItem_ = new QGraphicsSimpleTextItem("Restart game");
+ QString menufonthtml = "<font size = \"4\" color = darkorange>";
+
+ pRestartGameItem_ = new QGraphicsTextItem;
+ pRestartGameItem_->setHtml(tr("Restart <br> game").prepend(menufonthtml));
prepareForMenu(pRestartGameItem_);
- pRestartLevelItem_ = new QGraphicsSimpleTextItem("Restart level");
+ pRestartLevelItem_ = new QGraphicsTextItem;
+ pRestartLevelItem_->setHtml(tr("Restart <br> level").prepend(menufonthtml));
prepareForMenu(pRestartLevelItem_);
- pSettingsItem_ = new QGraphicsSimpleTextItem("Settings");
+ pSettingsItem_ = new QGraphicsTextItem;
+ QString vibraText(tr("Vibration <br> effects "));
+ QString statusText;
+ if (pVibrateAction_->isChecked())
+ {
+ statusText = "off";
+ }
+ else
+ {
+ statusText = "on";
+ }
+ vibraText.append(statusText);
+ pSettingsItem_->setHtml(vibraText.prepend(menufonthtml));
prepareForMenu(pSettingsItem_);
- pAboutItem_ = new QGraphicsSimpleTextItem("About");
+ pAboutItem_ = new QGraphicsTextItem;
+ pAboutItem_->setHtml(tr("About <br> game").prepend(menufonthtml));
prepareForMenu(pAboutItem_);
+ pMinimizeItem_ = new QGraphicsTextItem;
+ pMinimizeItem_->setHtml(tr("Show <br> status bar").prepend(menufonthtml));
+ prepareForMenu(pMinimizeItem_);
+
+ pQuitItem_ = new QGraphicsTextItem;
+ pQuitItem_->setHtml(tr("Quit <br> game").prepend(menufonthtml));
+ prepareForMenu(pQuitItem_);
+
}
void SeaScene::prepareForMenu(QGraphicsItem * pItem)
//They are also shown and hidden with it, resulting in the menu being visble when the game is paused
//Their coordinates are given relative to the parent.
+
+
+
+ int itemsPerRow = 3;
+
pItem->setParentItem(pPausetextItem_);
pItem->setZValue(1000);
pItem->setFlag(QGraphicsItem::ItemIsSelectable);
- pItem->setY(150);
- pItem->setX(menuItemCount_++*150-250);
+
+ int row = menuItemCount_/(itemsPerRow);
+ pItem->setY(150+row*120);
+ pItem->setX(((menuItemCount_%(itemsPerRow))*180+5));
+
+ menuItemCount_++;
}
+
+void SeaScene::about()
+{
+ QMessageBox::about(NULL, tr("About %1").arg(QApplication::applicationName()),
+ tr("Version %1"
+ "<p>Copyright 2011 Heli Hyvättinen"
+ "<p>License: General Public License v2"
+ "<p>Bug Reports: https://bugs.maemo.org/ "
+ "enter_bug.cgi?product=Ghosts%20Overboard"
+ ).arg(QApplication::applicationVersion()));
+
+
+
+}
+
+
+void SeaScene::restartLevel()
+{
+ setupMap(levelList_.value(currentLevel_)); //value() returns default constructor Level if index is invalid, so no risk of crash
+ vibrationActivate(pVibrateAction_->isChecked()); //Vibration effects are lost without this
+ // qDebug() << pVibrateAction_->isChecked();
+ autopauseTimer.start(); //reset counting towards autopause
+}
+
+
+
+void SeaScene::nextLevel()
+{
+
+ currentLevel_++;
+
+ if (levelList_.empty())
+ setupMap(Level());
+
+
+ if ( currentLevel_ < levelList_.size() )
+ {
+ restartLevel();
+ }
+
+ else //Victory!
+ {
+
+ QDialog* pVictoryDialog = new QDialog();
+ pVictoryDialog->setWindowTitle(tr("You won!"));
+
+
+ QPushButton* pPlayAgainButton = new QPushButton(tr("Play again"));
+// QPushButton* pQuitButton = new QPushButton(tr("Quit game"));
+
+ QPixmap victoryIcon (":/pix/aavesaari.png");
+ QLabel* pVictoryLabel = new QLabel();
+ pVictoryLabel->setPixmap(victoryIcon);
+
+ QLabel* pTextLabel = new QLabel(tr("Congratulations! <p>You have saved all the ghosts."));
+
+
+ QVBoxLayout* pMainLayout = new QVBoxLayout;
+
+ QHBoxLayout* pTopLayout = new QHBoxLayout;
+ pMainLayout->addLayout(pTopLayout);
+
+ pTopLayout->addWidget(pVictoryLabel);
+ pTopLayout->addWidget(pTextLabel);
+
+
+
+ QHBoxLayout* pButtonLayout = new QHBoxLayout();
+ pMainLayout->addLayout(pButtonLayout);
+
+ // pButtonLayout->addWidget(pQuitButton);
+ pButtonLayout->addWidget(pPlayAgainButton);
+
+
+
+ pVictoryDialog->setLayout(pMainLayout);
+
+ connect(pPlayAgainButton, SIGNAL(clicked()),pVictoryDialog,SLOT(accept()));
+
+ pVictoryDialog->exec();
+
+ //Never mind if the user cancels the dialog: restart the game anyway
+
+ restartGame();
+ }
+}
+
+
+void SeaScene::restartGame()
+{
+ currentLevel_ = 0;
+ restartLevel();
+}
+
+
+void SeaScene::forcePause()
+{
+ //Pause without setting the pause action state
+ pause(true);
+}
+
+void::SeaScene::softContinue()
+{
+ //Continue if not being paused by the user
+ // Reverts forcePause()
+
+ pause(pPauseAction_->isChecked());
+}