QWidget * QDialogFotoProperties::createFotoProperties()
{
// Beschrijving
QGroupBox *boxBeschr = new QGroupBox("Beschrijving");
m_pBeschr = new QLineEdit("Dit is een foto!");
QVBoxLayout *layoutBeschr = new QVBoxLayout(boxBeschr);
layoutBeschr->addWidget(m_pBeschr);
// Locatie
QGroupBox *boxFoto = new QGroupBox("Locatie");
m_pLocatie = new QLineEdit("C:\\");
m_pLocatie->setMinimumWidth(300);
QPushButton *btnBrowse = new QPushButton("Browse");
QObject::connect(btnBrowse, SIGNAL(clicked()), this, SLOT(getNewLocation()));
QVBoxLayout *layoutFoto = new QVBoxLayout(boxFoto);
layoutFoto->addWidget(m_pLocatie);
layoutFoto->addWidget(btnBrowse, 0, Qt::AlignRight);
// Zet dit in een widget om te gebruiken een in tab
QVBoxLayout *vbox = new QVBoxLayout();
vbox->addWidget(boxBeschr, 0, Qt::AlignTop);
vbox->addWidget(boxFoto, 0, Qt::AlignTop);
QWidget *widget = new QWidget();
widget->setLayout(vbox);
// En geef deze widget nu terug
return widget;
}
// Fills the trail array with the location ids of the last 6 turns
void getHistory(GameView currentView, PlayerID player,
LocationID trail[TRAIL_SIZE])
{
assert(currentView != NULL);
assert(0 <= player && player < NUM_PLAYERS);
assert(trail != NULL);
int i;
// last round this player made a move in
Round lastRoundPlayed;
if(getCurrentPlayer(currentView) > player) {
// moved this round already
lastRoundPlayed = getRound(currentView);
} else {
// haven't yet made a move this round
lastRoundPlayed = getRound(currentView) - 1;
}
// iterate over past moves
for(i=0;i<TRAIL_SIZE;i++) {
// round we're considering
Round curRound = (Round)(lastRoundPlayed-i);
if(curRound >= FIRST_ROUND) {
// number of the turn (NOT type Round since it's a turn not a round)
int turnNo = (curRound * NUM_PLAYERS) + player;
// pointer to the start of the play; some pointer arithmetic
char *startOfPlay = (currentView->pastPlays) +
(turnNo * CHARS_PER_PLAY_BLOCK);
// get id from the abbreviation (located in the first two characters of
// start of play and store it in the trail
trail[i] = (LocationID)(getNewLocation(startOfPlay +
LOC_ABBREV_INDEX));
} else {
// no previous location
trail[i] = UNKNOWN_LOCATION;
}
// D("trail for player %d: %d rounds ago: %d [round %d]\n",player, i, trail[i], curRound);
}
}
