/*!
Creates a new QWorldmapDialog with parent \a parent.
*/
QWorldmapDialog::QWorldmapDialog(QWidget* parent)
: QDialog(parent),
realResult(0),
mMap(0),
mZone(),
reallyDone(0)
{
qLog(Time) << __PRETTY_FUNCTION__;
setWindowTitle( tr( "Select Time Zone" ) );
QVBoxLayout *bl = new QVBoxLayout(this);
mMap = new QWorldmap(this);
bl->addWidget( mMap );
bl->setSpacing(0);
bl->setMargin(0);
connect(mMap, SIGNAL(newZone(QTimeZone)),
this, SLOT(selected(QTimeZone)));
connect(mMap, SIGNAL(selectZoneCanceled()),
this, SLOT(cancelled()));
if( Qtopia::mousePreferred()) {
mMap->setFocus();
QSoftMenuBar::setLabel(this, Qt::Key_Back, QSoftMenuBar::Select);
} else {
QSoftMenuBar::setLabel(this, Qt::Key_Back, QSoftMenuBar::Cancel);
}
}
WorldTime::WorldTime( QWidget *parent,
Qt::WFlags fl )
: QWidget( parent, fl )
{
#ifdef Q_WS_QWS
setWindowTitle(tr("World Time"));
#endif
while (listCities.count())
{
delete listCities.takeLast();
}
while (listTimes.count())
{
delete listTimes.takeLast();
}
float dpi = QApplication::desktop()->screen()->logicalDpiY();
QFont font = QApplication::font();
// qWarning()<<"DPI:"<<dpi;
if(dpi < 100) {
mMode = Minimal;
setFont(font);
maxVisibleZones = 3;
} else if(dpi < 200) {
mMode = Medium;
font.setPointSize(font.pointSize() - 1);
setFont(font);
maxVisibleZones = 5;
} else {
mMode = Tall;
maxVisibleZones = 4;
}
isEditMode = false;
int columns/*,rows*/;
columns = 3;/*rows = 3;*/
// Don't need a select softkey for touchscreen phones as it does nothing
if ( Qtopia::mousePreferred() )
QSoftMenuBar::setLabel( this, Qt::Key_Select, QSoftMenuBar::NoLabel );
// first, work out current number of columns?
gl = new QGridLayout(this);
frmMap = new QWorldmap(this);
QSizePolicy sp = frmMap->sizePolicy();
if ( qApp->desktop()->width() < qApp->desktop()->height() ) {
sp.setHeightForWidth(true);
}
frmMap->setSizePolicy(sp);
gl->addWidget(frmMap, 0, 0, 0, columns, Qt::Alignment(Qt::AlignTop));
for(int i=0; i < maxVisibleZones + 1; i++) {
gl->setRowStretch(i, 1);
}
gl->setColumnStretch(1,4);
int goodWidth = qApp->desktop()->width() / 2 + 5;
for (int i = 0; i < maxVisibleZones; i++) {
listCities.append(new QPushButton(this));
listCities.at(i)->setFixedWidth(goodWidth );
if(mMode == Medium) listCities.at(i)->setMaximumHeight(20);
listCities.at(i)->setCheckable(true);
connect(listCities.at(i), SIGNAL(clicked()),
this, SLOT(slotSetZone()));
listTimes.append(new CityInfo(this));
gl->addWidget( listCities.at(i), i + 3, 0 );
gl->addWidget( listTimes.at(i), i + 3, 1, Qt::Alignment(Qt::AlignVCenter) | Qt::AlignHCenter);
}
QMenu *contextMenu = QSoftMenuBar::menuFor(this);
QAction *a = new QAction(QIcon(":icon/edit"),
tr("Select City"), this);
connect(a, SIGNAL(triggered()), this, SLOT(beginNewTz()));
contextMenu->addAction(a);
contextMenu->addSeparator();
gl->setSpacing(4);
gl->setMargin(4);
readInTimes();
changed = false;
QObject::connect( qApp, SIGNAL(clockChanged(bool)),
this, SLOT(showTime()));
// now start the timer so we can update the time quickly every second
timerEvent( 0 );
frmMap->setContinuousSelect(true);
connect( frmMap, SIGNAL(newZone(QTimeZone) ),
this, SLOT( slotNewTz(QTimeZone)));
if( Qtopia::mousePreferred()) {
connect( frmMap, SIGNAL(buttonSelected()),
this, SLOT(selected()));
}
connect( frmMap, SIGNAL(selectZoneCanceled()),
this, SLOT(slotNewTzCancelled()));
frmMap->setFocus();
QTimer::singleShot(0,this,SLOT(slotNewTzCancelled()));
}
