void ObservingList::slotRemoveObject( SkyObject *o, bool session, bool update ) {
if( ! update ) {
if ( ! o )
o = ks->map()->clickedObject();
else if( sessionView ) //else if is needed as clickedObject should not be removed from the session list.
session = true;
}
QStandardItemModel *currentModel;
int k;
if (! session) {
currentModel = m_Model;
k = obsList().indexOf( o );
}
else {
currentModel = m_Session;
k = sessionList().indexOf( o );
}
if ( o == LogObject ) saveCurrentUserLog();
//Remove row from the TableView model
if ( o->name() == "star" ) {
//Find object in table by RA and Dec
for ( int irow = 0; irow < currentModel->rowCount(); ++irow ) {
QString ra = currentModel->item(irow, 1)->text();
QString dc = currentModel->item(irow, 2)->text();
if ( o->ra0().toHMSString() == ra && o->dec0().toDMSString() == dc ) {
currentModel->removeRow(irow);
break;
}
}
} else { // name is not "star"
//Find object in table by name
for ( int irow = 0; irow < currentModel->rowCount(); ++irow ) {
QString name = currentModel->item(irow, 0)->text();
if ( o->translatedName() == name ) {
currentModel->removeRow(irow);
break;
}
}
}
if( ! session ) {
obsList().removeAt(k);
ui->View->removeAllPlotObjects();
ui->TableView->resizeColumnsToContents();
if( ! update )
slotSaveList();
} else {
if( ! update )
TimeHash.remove( o->name() );
sessionList().removeAt(k); //Remove from the session list
isModified = true; //Removing an object should trigger the modified flag
ui->View->removeAllPlotObjects();
ui->SessionView->resizeColumnsToContents();
}
}
SessionDlg::SessionDlg(QWidget* parent) : QDialog(parent), result_(0) {
ui.setupUi(this);
ui.sessionTree->header()->hide();
QStringList sList = sessionList();
foreach (QString session, sList) {
if (session.compare("_empty_session_") != 0) {
QStringList items;
items << session;
QTreeWidgetItem* it = new QTreeWidgetItem(items);
ui.sessionTree->addTopLevelItem(it);
}
}
if (sList.count() > 0) {
ui.sessionTree->setCurrentItem(ui.sessionTree->topLevelItem(0));
}
else {
ui.openSessionBtn->setEnabled(false);
ui.removeSessionBtn->setEnabled(false);
}
connect(ui.openSessionBtn, SIGNAL(clicked()), SLOT(openSession()));
connect(ui.newSessionBtn, SIGNAL(clicked()), SLOT(newSession()));
connect(ui.removeSessionBtn, SIGNAL(clicked()), SLOT(removeSession()));
connect(ui.sessionTree, SIGNAL(itemActivated(QTreeWidgetItem*, int)), SLOT(activated(QTreeWidgetItem*, int)));
}
void MainWindow::initActions()
{
m_sessionNew = new QAction(this);
m_sessionNew->setShortcut( tr( "Ctrl+N" ) );
connect ( m_sessionNew , SIGNAL ( triggered() ), this , SLOT ( newSession() ) );
m_sessionList = new QAction(this);
m_sessionList->setShortcut( tr( "Ctrl+L" ) );
connect ( m_sessionList , SIGNAL ( triggered() ), this , SLOT ( sessionList() ) );
m_closeFullScreenAction = new QAction(this);
m_closeFullScreenAction -> setIcon( QIcon( ":/shellicons/Restore") );
connect ( m_closeFullScreenAction , SIGNAL ( triggered() ), this , SLOT ( showNormal() ) );
//TODO: Fix fullscreen action behaviour
m_fullScreenAction = new QAction(this);
m_fullScreenAction -> setIcon( QIcon( ":/icons/FullScreen") );
m_fullScreenAction->setShortcut( tr( "F11" ) );
connect ( m_fullScreenAction, SIGNAL ( triggered() ), this , SLOT ( fullScreen() ) );
m_quitAction = new QAction(this);
m_quitAction->setShortcut(tr("Ctrl+Q"));
m_quitAction -> setIcon( QIcon( ":/icons/Quit") );
connect ( m_quitAction, SIGNAL ( triggered() ), this , SLOT ( close() ) );
m_updateAllMonitorsActions = new QAction(this);
m_updateAllMonitorsActions->setShortcut( tr("F5") );
connect ( m_updateAllMonitorsActions, SIGNAL ( triggered() ),this, SLOT ( update() ) );
m_selectStyleAction = new QAction(this);
connect ( m_selectStyleAction , SIGNAL (triggered()), this , SLOT ( selectStyle() ) );
m_preferencesAction = new QAction( this );
connect ( m_preferencesAction, SIGNAL ( triggered() ),this, SLOT ( showPreferences() ) );
aboutAction = new QAction(this);
aboutQtAction = new QAction(this);
connect ( aboutAction, SIGNAL ( triggered () ), this, SLOT ( aboutDialog() ) );
connect ( aboutQtAction, SIGNAL ( triggered () ), qApp, SLOT ( aboutQt() ) );
}
void ObservingList::slotNewSelection() {
bool found = false;
singleSelection = false;
noSelection = false;
showScope = false;
ui->ImagePreview->clearPreview();
ui->ImagePreview->setCursor( Qt::ArrowCursor );
QModelIndexList selectedItems;
QString newName;
SkyObject *o;
ui->SaveImage->setEnabled( false );
ui->DeleteImage->setEnabled( false );
QStandardItemModel *currentModel;
QList<SkyObject*> currList;
if ( sessionView ) {
selectedItems = m_SortModelSession->mapSelectionToSource( ui->SessionView->selectionModel()->selection() ).indexes();
currentModel = m_Session;
currList = sessionList();
} else {
selectedItems = m_SortModel->mapSelectionToSource( ui->TableView->selectionModel()->selection() ).indexes();
currentModel = m_Model;
currList = obsList();
}
if ( selectedItems.size() == currentModel->columnCount() ) {
newName = selectedItems[0].data().toString();
singleSelection = true;
//Find the selected object in the SessionList,
//then break the loop. Now SessionList.current()
//points to the new selected object (until now it was the previous object)
foreach ( o, currList ) {
if ( o->translatedName() == newName ) {
found = true;
break;
}
}
}
void ObservingList::slotRemoveSelectedObjects() {
QStandardItemModel *currentModel;
// ObservingListUI local_ui;
if ( sessionView )
currentModel = m_Session;
else
currentModel = m_Model;
//Find each object by name in the session list, and remove it
//Go backwards so item alignment doesn't get screwed up as rows are removed.
for ( int irow = currentModel->rowCount()-1; irow >= 0; --irow ) {
bool rowSelected;
if ( sessionView )
rowSelected = ui->SessionView->selectionModel()->isRowSelected( irow, QModelIndex() );
else
rowSelected = ui->TableView->selectionModel()->isRowSelected( irow, QModelIndex() );
if ( rowSelected ) {
QList<SkyObject*> currList;
QModelIndex mSortIndex, mIndex;
if ( sessionView ) {
mSortIndex = m_SortModelSession->index( irow, 0 );
mIndex = m_SortModelSession->mapToSource( mSortIndex );
currList = sessionList();
} else {
mSortIndex = m_SortModel->index( irow, 0 );
mIndex = m_SortModel->mapToSource( mSortIndex );
currList = obsList();
}
int irow = mIndex.row();
QString ra = currentModel->item(irow, 1)->text();
QString dc = currentModel->item(irow, 2)->text();
foreach ( SkyObject *o, currList ) {
//Stars named "star" must be matched by coordinates
if ( o->name() == "star" ) {
if ( o->ra0().toHMSString() == ra && o->dec0().toDMSString() == dc ) {
slotRemoveObject(o, sessionView);
break;
}
} else {
if ( o->translatedName() == mIndex.data().toString() ) {
slotRemoveObject(o, sessionView);
break;
}
}
}
}
}
if (sessionView) {
//we've removed all selected objects, so clear the selection
ui->SessionView->selectionModel()->clear();
//Update the lists in the Execute window as well
ks->getExecute()->init();
}
setSaveImagesButton();
ui->ImagePreview->setCursor( Qt::ArrowCursor );
}
void ObservingList::slotAddObject( SkyObject *obj, bool session, bool update ) {
bool addToWishList=true;
if( ! obj )
obj = ks->map()->clickedObject();
if( obj->name() == "star" ) {
KMessageBox::sorry(0, i18n( "Unnamed stars are not supported in the observing lists"));
return;
}
//First, make sure object is not already in the list
if ( obsList().contains( obj ) ) {
addToWishList = false;
if( ! session ) {
ks->statusBar()->changeItem( i18n( "%1 is already in your wishlist.", obj->name() ), 0 );
return;
}
}
if ( session && sessionList().contains( obj ) ) {
ks->statusBar()->changeItem( i18n( "%1 is already in the session plan.", obj->name() ), 0 );
return;
}
QString smag = "--";
if ( - 30.0 < obj->mag() && obj->mag() < 90.0 )
smag = QString::number( obj->mag(), 'g', 2 ); // The lower limit to avoid display of unrealistic comet magnitudes
SkyPoint p = obj->recomputeCoords( dt, geo );
//Insert object in the Wish List
if( addToWishList ) {
m_ObservingList.append( obj );
m_CurrentObject = obj;
QList<QStandardItem*> itemList;
QString ra, dec;
if(obj->name() == "star" ) {
ra = obj->ra0().toHMSString();
dec = obj->dec0().toDMSString();
}
else {
ra = p.ra().toHMSString();
dec = p.dec().toDMSString();
}
itemList << new QStandardItem( obj->translatedName() )
<< new QStandardItem( ra )
<< new QStandardItem( dec )
<< new QStandardItem( smag )
<< new QStandardItem( obj->typeName() );
m_Model->appendRow( itemList );
//Note addition in statusbar
ks->statusBar()->changeItem( i18n( "Added %1 to observing list.", obj->name() ), 0 );
ui->TableView->resizeColumnsToContents();
if( ! update ) slotSaveList();
}
//Insert object in the Session List
if( session ){
m_SessionList.append(obj);
dt.setTime( TimeHash.value( obj->name(), obj->transitTime( dt, geo ) ) );
dms lst(geo->GSTtoLST( dt.gst() ));
p.EquatorialToHorizontal( &lst, geo->lat() );
QList<QStandardItem*> itemList;
QString ra, dec, time = "--", alt = "--", az = "--";
QStandardItem *BestTime = new QStandardItem();
if(obj->name() == "star" ) {
ra = obj->ra0().toHMSString();
dec = obj->dec0().toDMSString();
BestTime->setData( QString( "--" ), Qt::DisplayRole );
}
else {
ra = p.ra().toHMSString();
dec = p.dec().toDMSString();
BestTime->setData( TimeHash.value( obj->name(), obj->transitTime( dt, geo ) ), Qt::DisplayRole );
alt = p.alt().toDMSString();
az = p.az().toDMSString();
}
// TODO: Change the rest of the parameters to their appropriate datatypes.
itemList << new QStandardItem( obj->translatedName() )
<< new QStandardItem( ra )
<< new QStandardItem( dec )
<< new QStandardItem( smag )
<< new QStandardItem( obj->typeName() )
<< BestTime
<< new QStandardItem( alt )
<< new QStandardItem( az );
m_Session->appendRow( itemList );
//Adding an object should trigger the modified flag
isModified = true;
ui->SessionView->resizeColumnsToContents();
//Note addition in statusbar
ks->statusBar()->changeItem( i18n( "Added %1 to session list.", obj->name() ), 0 );
}
setSaveImagesButton();
}
