QWidget * KvsObject_wrapper::findTopLevelWidgetToWrap(const QString &szClass,const QString &szName,bool bRecursive)
{
QWidgetList list = g_pApp->topLevelWidgets();
if(list.isEmpty())
return NULL;
Q_FOREACH(QWidget * w,list)
{
//qDebug("TLW: %s::%s (look for %s::%s)",w->metaObject()->className(),w->objectName().toUtf8().data(),szClass.toUtf8().data(),szName.toUtf8().data());
if(
(
szClass.isEmpty() ||
KviQString::equalCI(w->metaObject()->className(),szClass)
) && (
szName.isEmpty() ||
KviQString::equalCI(w->objectName(),szName)
)
)
return w;
}
if(bRecursive)
{
Q_FOREACH(QWidget * w,list)
{
w = findWidgetToWrap(szClass,szName,w,bRecursive);
if(w)
return w;
}
}
/*
* Broadcast event to all windows
*/
bool lamexp_broadcast(int eventType, bool onlyToVisible)
{
if(QApplication *app = dynamic_cast<QApplication*>(QApplication::instance()))
{
qDebug("Broadcasting %d", eventType);
bool allOk = true;
QEvent poEvent(static_cast<QEvent::Type>(eventType));
QWidgetList list = app->topLevelWidgets();
while(!list.isEmpty())
{
QWidget *widget = list.takeFirst();
if(!onlyToVisible || widget->isVisible())
{
if(!app->sendEvent(widget, &poEvent))
{
allOk = false;
}
}
}
qDebug("Broadcast %d done (%s)", eventType, (allOk ? "OK" : "Stopped"));
return allOk;
}
else
{
qWarning("Broadcast failed, could not get QApplication instance!");
return false;
}
}
static QWidget *focusWidget()
{
QTT_TRACE_FUNCTION();
QWidget *ret = QApplication::focusWidget();
if (!ret) {
QWidgetList topLevel = QApplication::topLevelWidgets();
if (!topLevel.isEmpty())
return topLevel.first();
}
return ret;
}
QgsLegendModel::QgsLegendModel(): QStandardItemModel(), mAutoUpdate( true )
{
setColumnCount( 2 );
if ( QgsMapLayerRegistry::instance() )
{
connect( QgsMapLayerRegistry::instance(), SIGNAL( layerWillBeRemoved( QString ) ), this, SLOT( removeLayer( const QString& ) ) );
connect( QgsMapLayerRegistry::instance(), SIGNAL( layerWasAdded( QgsMapLayer* ) ), this, SLOT( addLayer( QgsMapLayer* ) ) );
}
QWidgetList topLevelWidgets = QApplication::topLevelWidgets();
mHasTopLevelWindow = ( !topLevelWidgets.isEmpty() );
}
void SettingsWidget::listenChildrenStates(const QWidgetList &exceptions)
{
QWidgetList widgets;
if (!exceptions.isEmpty()) {
QWidgetList ls1 = findChildren<QWidget *>();
QWidgetList ls2 = exceptions;
std::sort(ls1.begin(), ls1.end());
std::sort(ls2.begin(), ls2.end());
std::set_difference(ls1.begin(), ls1.end(), ls2.begin(), ls2.end(),
std::insert_iterator<QWidgetList>(widgets, widgets.begin()));
} else {
widgets = findChildren<QWidget *>();
}
foreach (QWidget *widget, widgets)
lookForWidgetState(widget);
}
bool ResourceExchange::doOpen()
{
kdDebug() << "ResourceExchange::doOpen()" << endl;
mClient = new ExchangeClient(mAccount, mTimeZoneId);
connect(mClient, SIGNAL(downloadFinished(int, const QString &)),
SLOT(slotDownloadFinished(int, const QString &)));
connect(mClient, SIGNAL(event(KCal::Event *, const KURL &)),
SLOT(downloadedEvent(KCal::Event *, const KURL &)));
#if 0
kdDebug() << "Creating monitor" << endl;
QHostAddress ip;
ip.setAddress(mAccount->host());
mMonitor = new ExchangeMonitor(mAccount, ExchangeMonitor::CallBack, ip);
connect(mMonitor, SIGNAL(notify(const QValueList<long> &, const QValueList<KURL> &)), this, SLOT(slotMonitorNotify(const QValueList<long> &,
const QValueList<KURL> &)));
connect(mMonitor, SIGNAL(error(int , const QString &)), this, SLOT(slotMonitorError(int , const QString &)));
mMonitor->addWatch(mAccount->calendarURL(), ExchangeMonitor::UpdateNewMember, 1);
#endif
QWidgetList *widgets = QApplication::topLevelWidgets();
if(!widgets->isEmpty())
mClient->setWindow(widgets->first());
delete widgets;
mDates = new DateSet();
mEventDates = new QMap<Event, QDateTime>();
mCacheDates = new QMap<QDate, QDateTime>();
mCache = new CalendarLocal(mTimeZoneId);
// mOldestDate = 0L;
// mNewestDate = 0L;
// FIXME: check if server exists, account is OK, etc.
return true;
}
void menuWindow::sPrepareWindowMenu()
{
_windowMenu->clear();
if (! _parent->showTopLevel())
{
_windowMenu->addAction(_data->_cascade);
_windowMenu->addAction(_data->_tile);
_windowMenu->addSeparator();
}
_windowMenu->addAction(_data->_closeActive);
_windowMenu->addAction(_data->_closeAll);
QWidgetList windows = _parent->windowList();
bool b;
if(_preferences->value("InterfaceWindowOption") != "TopLevel")
{
b = windows.isEmpty();
}
else
{
b = !windows.isEmpty();
}
_data->_cascade->setEnabled(b);
_data->_tile->setEnabled(b);
_data->_closeActive->setEnabled(b);
_data->_closeAll->setEnabled(b);
_windowMenu->addSeparator();
if (_parent->showTopLevel())
_data->_lastActive = QApplication::activeWindow();
else if (_parent->workspace() && _parent->workspace()->activeSubWindow())
_data->_lastActive = _parent->workspace()->activeSubWindow()->widget();
else
_data->_lastActive = 0;
if (_data->_lastActive)
{
if(!_data->_geometryMenu)
_data->_geometryMenu = new QMenu();
_data->_geometryMenu->clear();
_data->_geometryMenu->setTitle(_data->_lastActive->windowTitle());
QString objName = _data->_lastActive->objectName();
_data->_rememberPos->setChecked(xtsettingsValue(objName + "/geometry/rememberPos", true).toBool());
_data->_geometryMenu->addAction(_data->_rememberPos);
_data->_rememberSize->setChecked(xtsettingsValue(objName + "/geometry/rememberSize", true).toBool());
_data->_geometryMenu->addAction(_data->_rememberSize);
_windowMenu->addMenu(_data->_geometryMenu);
_windowMenu->addSeparator();
}
QAction *m = 0;
foreach (QWidget *wind, windows)
{
m = _windowMenu->addAction(wind->windowTitle(), this, SLOT(sActivateWindow()));
if(m)
{
m->setData(qVariantFromValue(wind));
m->setCheckable(true);
m->setChecked((_data->_lastActive == wind));
}
}