void ResourceAppointmentsView::setGuiActive( bool activate )
{
kDebug(planDbg())<<activate;
updateActionsEnabled( true );
ViewBase::setGuiActive( activate );
if ( activate && !m_view->selectionModel()->currentIndex().isValid() ) {
m_view->selectionModel()->setCurrentIndex(m_view->model()->index( 0, 0 ), QItemSelectionModel::NoUpdate);
}
}
void ResourceAllocationEditor::setGuiActive( bool activate )
{
debugPlan<<activate;
updateActionsEnabled( true );
ViewBase::setGuiActive( activate );
if ( activate && !m_view->selectionModel()->currentIndex().isValid() ) {
m_view->selectionModel()->setCurrentIndex(m_view->model()->index( 0, 0 ), QItemSelectionModel::NoUpdate);
}
}
void ResourceAllocationEditor::slotEnableActions( bool on )
{
updateActionsEnabled( on );
}
void ResourceAllocationEditor::slotSelectionChanged( const QModelIndexList& )
{
//debugPlan<<list.count();
updateActionsEnabled();
}
void ResourceAppointmentsView::slotEnableActions( bool on )
{
updateActionsEnabled( on );
}
void ResourceAppointmentsView::slotSelectionChanged( const QModelIndexList& )
{
//debugPlan<<list.count();
updateActionsEnabled();
}
void HtmlView::slotEnableActions( bool on )
{
updateActionsEnabled( on );
}
void RelationEditor::slotEnableActions()
{
updateActionsEnabled( true );
}
void BackendOSM::slotHTMLEvents(const QStringList& events)
{
// for some events, we just note that they appeared and then process them later on:
bool centerProbablyChanged = false;
bool mapTypeChanged = false;
bool zoomProbablyChanged = false;
bool mapBoundsProbablyChanged = false;
QIntList movedClusters;
QList<QPersistentModelIndex> movedMarkers;
for (QStringList::const_iterator it = events.constBegin(); it != events.constEnd(); ++it)
{
const QString eventCode = it->left(2);
const QString eventParameter = it->mid(2);
const QStringList eventParameters = eventParameter.split(QLatin1Char( '/' ));
if (eventCode == "MB")
{ // NOTE: event currently disabled in javascript part
// map bounds changed
centerProbablyChanged = true;
zoomProbablyChanged = true;
mapBoundsProbablyChanged = true;
}
else if (eventCode == "ZC")
{ // NOTE: event currently disabled in javascript part
// zoom changed
zoomProbablyChanged = true;
mapBoundsProbablyChanged = true;
}
else if (eventCode == "id")
{
// idle after drastic map changes
centerProbablyChanged = true;
zoomProbablyChanged = true;
mapBoundsProbablyChanged = true;
}
else if (eventCode == "cm")
{
// TODO: buffer this event type!
// cluster moved
bool okay = false;
const int clusterIndex = eventParameter.toInt(&okay);
if (!okay)
continue;
if ((clusterIndex < 0) || (clusterIndex > s->clusterList.size()))
continue;
// re-read the marker position:
GeoCoordinates clusterCoordinates;
const bool isValid = d->htmlWidget->runScript2Coordinates(
QString::fromLatin1("kgeomapGetClusterPosition(%1);").arg(clusterIndex),
&clusterCoordinates);
if (!isValid)
continue;
// TODO: this discards the altitude!
s->clusterList[clusterIndex].coordinates = clusterCoordinates;
movedClusters << clusterIndex;
}
else if (eventCode == "mm")
{
// TODO: buffer this event type!
// marker moved
bool okay = false;
const int markerRow = eventParameter.toInt(&okay);
if (!okay)
continue;
if ((markerRow < 0) || (markerRow > s->specialMarkersModel->rowCount()))
continue;
// re-read the marker position:
GeoCoordinates markerCoordinates;
const bool isValid = d->htmlWidget->runScript2Coordinates(
QString::fromLatin1("kgeomapGetMarkerPosition(%1);").arg(markerRow),
&markerCoordinates
);
if (!isValid)
continue;
// TODO: this discards the altitude!
const QModelIndex markerIndex = s->specialMarkersModel->index(markerRow, 0);
s->specialMarkersModel->setData(markerIndex, QVariant::fromValue(markerCoordinates), s->specialMarkersCoordinatesRole);
movedMarkers << QPersistentModelIndex(markerIndex);
}
else if (eventCode == "do")
{
// debug output:
qCDebug(LIBKGEOMAP_LOG)<<QString::fromLatin1("javascript:%1").arg(eventParameter);
}
}
if (!movedClusters.isEmpty())
{
qCDebug(LIBKGEOMAP_LOG) << movedClusters;
emit(signalClustersMoved(movedClusters));
}
if (!movedMarkers.isEmpty())
{
qCDebug(LIBKGEOMAP_LOG) << movedMarkers;
emit(signalSpecialMarkersMoved(movedMarkers));
}
// now process the buffered events:
if (zoomProbablyChanged)
{
d->cacheZoom = d->htmlWidget->runScript(QLatin1String("kgeomapGetZoom();")).toInt();
emit(signalZoomChanged(QString::fromLatin1("googlemaps:%1").arg(d->cacheZoom)));
}
if (centerProbablyChanged)
{
// there is nothing we can do if the coordinates are invalid
/*const bool isValid = */d->htmlWidget->runScript2Coordinates("kgeomapGetCenter();", &(d->cacheCenter));
}
// update the actions if necessary:
if (zoomProbablyChanged || mapTypeChanged || centerProbablyChanged)
{
updateActionsEnabled();
}
if (mapBoundsProbablyChanged)
{
const QString mapBoundsString = d->htmlWidget->runScript("kgeomapGetBounds();").toString();
KGeoMapHelperParseBoundsString(mapBoundsString, &d->cacheBounds);
}
if (mapBoundsProbablyChanged || !movedClusters.isEmpty())
{
s->worldMapWidget->updateClusters();
}
}
