Collaboration diagram for VP1CollectionWidget::Imp:

Public Member Functions
	Imp (VP1CollectionWidget *tc)

QList< qint32 >	visibleStdCollectionTypesFromVisStdCols (const QList< VP1StdCollection * > &l) const

void	repopulateGUIFromCollections ()

void	clearGui (bool deleteGuiElements)

void	updateStatesWithCurrentInfo ()

Public Attributes
VP1CollectionWidget *	theclass

QWidget *	collWidget

int	appropriateFixedWidth

QList< QWidget * >	widgetsFromCollections

QList< VP1Collection * >	collections

VP1CollStates	states

QList< qint32 >	last_visibleStdCollectionTypes

QList< VP1StdCollection * >	last_visibleStdCollections

Detailed Description

Definition at line 29 of file VP1CollectionWidget.cxx.

Constructor & Destructor Documentation

◆ Imp()

VP1CollectionWidget::Imp::Imp ( VP1CollectionWidget * tc )

inline

Definition at line 31 of file VP1CollectionWidget.cxx.

31 : theclass(tc), collWidget(0), appropriateFixedWidth(0) { }

Member Function Documentation

◆ clearGui()

void VP1CollectionWidget::Imp::clearGui ( bool deleteGuiElements )

Definition at line 67 of file VP1CollectionWidget.cxx.

 {
   if (!deleteGuiElements) {
     for(QWidget *w : widgetsFromCollections) {
       w->hide();
       w->setParent(0);
     }
   }
   delete collWidget;
   collWidget = 0;
  
 }

◆ repopulateGUIFromCollections()

void VP1CollectionWidget::Imp::repopulateGUIFromCollections ( )

Definition at line 101 of file VP1CollectionWidget.cxx.

 {
   theclass->setUpdatesEnabled(false);
   if (collWidget)
     clearGui(false);
  
   collWidget = new QWidget();//We only add the widget in the end (to avoid needless updates).
  
   QVBoxLayout * vlayout = new QVBoxLayout;
   vlayout->setSpacing(0);
   vlayout->setMargin(0);
   if (collections.isEmpty()) {
     QHBoxLayout * labellayout = new QHBoxLayout;
     labellayout->setSpacing(0);
     labellayout->addWidget(new QLabel("No collections in event."),0,Qt::AlignLeft);
     labellayout->addStretch(1);
     vlayout->addLayout(labellayout);
   }
  
   QSet<QString> sections;
   for (VP1Collection* col :collections)
     sections.insert(col->section());
   QList<QString> sectionsSorted = sections.values();
   std::sort(sectionsSorted.begin(), sectionsSorted.end());
   theclass->sortSections(sectionsSorted);
  
   const bool nosectionlabels = sectionsSorted.count() == 1 && sectionsSorted.at(0).isEmpty();
  
   int maxFirstColumnCheckBoxWidth(0);
   QList<QCheckBox*> firstColumnCheckBoxes;
  
   int gridmargins(0);
   for  (QString section : sectionsSorted) {
     //type section header:
     QLabel * sectionlabel(0);
     if (!nosectionlabels) {
       QHBoxLayout * labellayout = new QHBoxLayout;
       labellayout->setSpacing(0);
       sectionlabel =new QLabel;
       sectionlabel->setTextFormat(Qt::RichText);
       sectionlabel->setText("<b>"+section+"</b>");
       labellayout->addWidget(sectionlabel,0,Qt::AlignLeft);
       labellayout->addStretch(1);
       vlayout->addLayout(labellayout);
     }
     //Add individual widgets for collections:
     QGridLayout * gridLayout = new QGridLayout;
     gridLayout->setHorizontalSpacing(6);
     gridLayout->setVerticalSpacing(0);
     gridLayout->setMargin(0);
     if (!nosectionlabels)
       gridLayout->addItem(new QSpacerItem(10, 1, QSizePolicy::Fixed, QSizePolicy::Fixed),0,0);
     vlayout->addLayout(gridLayout);
     for (VP1Collection* col : collections) {
       if (col->section()!=section)
     continue;
       if (sectionlabel) {
     if (!col->sectionToolTip().isEmpty())
       sectionlabel->setToolTip(col->sectionToolTip());
     sectionlabel = 0;
       }
       int newrow = gridLayout->rowCount();
       int i(1);
       for (QWidget*w : col->widgetsForGuiRow()) {
     if (!w) {
       theclass->message("WARNING: Ignoring null widget provided by widgetsForGuiRow() (perhaps due to a VP1StdCollection you didn't init()?)");
       continue;
     }
     //Smaller font:
     QFont f(w->font());
     //  f.setPointSizeF(f.pointSizeF()*0.9);
     w->setFont(f);
     int maxheight = static_cast<int>(0.5+QFontMetricsF(f).height()*1.05+2);
     w->setMaximumHeight(maxheight);
     VP1MaterialButton * mb = dynamic_cast<VP1MaterialButton *>(w);
     if (mb)
       mb->setDimension(maxheight);
     if (i==1) {
       QCheckBox * cb = dynamic_cast<QCheckBox *>(w);
       if (cb) {
         firstColumnCheckBoxes << cb;
         if (maxFirstColumnCheckBoxWidth<cb->sizeHint().width())
           maxFirstColumnCheckBoxWidth = cb->sizeHint().width();
       }
     }
     widgetsFromCollections << w;
     w->setParent(collWidget);
     w->setVisible(true);
     gridLayout->addWidget( w, newrow, i++);
       }
       gridLayout->addItem(new QSpacerItem(1, 1, QSizePolicy::Expanding, QSizePolicy::Expanding),newrow,i);
     }
     if (gridmargins==0) {
       int left, top, right, bottom;
       gridLayout->getContentsMargins ( &left, &top, &right, &bottom );
       gridmargins = left+right;
     }
   }
  
   if (maxFirstColumnCheckBoxWidth>0) {
     for (QCheckBox *cb : firstColumnCheckBoxes)
       cb->setMinimumWidth(maxFirstColumnCheckBoxWidth);
   }
  
   vlayout->addStretch(1);
  
   QHBoxLayout * hlayout = new QHBoxLayout;
   hlayout->setMargin(0);
   hlayout->setSpacing(0);
   hlayout->addLayout(vlayout);
   hlayout->addStretch(1);
   collWidget->setLayout(hlayout);
  
   //Put collWidget into the collection widget:
   delete theclass->layout();
   QHBoxLayout * hlayoutPageCol = new QHBoxLayout;
   collWidget->setParent(theclass);
   hlayoutPageCol->addWidget(collWidget);
   theclass->setLayout(hlayoutPageCol);
   theclass->setContentsMargins(0,0,0,0);
   collWidget->setContentsMargins(0,0,0,0);
   hlayoutPageCol->setContentsMargins(0,0,0,0);
   //Fixme: reshuffle the above or turn off updates to avoid flicker.
  
   theclass->setContentsMargins(0,0,0,0);
   collWidget->setContentsMargins(0,0,0,0);
   appropriateFixedWidth = collWidget->sizeHint().width()//Fixme: before we add the collwidget.
     +gridmargins;
  
   theclass->setUpdatesEnabled(true);
   theclass->visibleContentsChanged();
  
 }

◆ updateStatesWithCurrentInfo()

void VP1CollectionWidget::Imp::updateStatesWithCurrentInfo ( )

Definition at line 282 of file VP1CollectionWidget.cxx.

 {
     VP1Msg::messageDebug("VP1CollectionWidget::Imp::updateStatesWithCurrentInfo()");
   VP1Collection::updateStates(states,VP1Collection::getStates(collections));
 }

◆ visibleStdCollectionTypesFromVisStdCols()

QList< qint32 > VP1CollectionWidget::Imp::visibleStdCollectionTypesFromVisStdCols ( const QList< VP1StdCollection * > & l ) const

Definition at line 312 of file VP1CollectionWidget.cxx.

 {
   QSet<qint32> vt;
   for (VP1StdCollection* stdcol : l)
     vt.insert(stdcol->collTypeID());
   QList<qint32> vistypes = vt.values();
   std::sort(vistypes.begin(), vistypes.end());
   return vistypes;
  
 }

Member Data Documentation

◆ appropriateFixedWidth

int VP1CollectionWidget::Imp::appropriateFixedWidth

Definition at line 34 of file VP1CollectionWidget.cxx.

◆ collections

QList<VP1Collection*> VP1CollectionWidget::Imp::collections

Definition at line 36 of file VP1CollectionWidget.cxx.

◆ collWidget

QWidget* VP1CollectionWidget::Imp::collWidget

Definition at line 33 of file VP1CollectionWidget.cxx.

◆ last_visibleStdCollections

QList<VP1StdCollection*> VP1CollectionWidget::Imp::last_visibleStdCollections

Definition at line 39 of file VP1CollectionWidget.cxx.

◆ last_visibleStdCollectionTypes

QList<qint32> VP1CollectionWidget::Imp::last_visibleStdCollectionTypes

Definition at line 38 of file VP1CollectionWidget.cxx.

◆ states

VP1CollStates VP1CollectionWidget::Imp::states

Definition at line 37 of file VP1CollectionWidget.cxx.

◆ theclass

VP1CollectionWidget* VP1CollectionWidget::Imp::theclass

Definition at line 32 of file VP1CollectionWidget.cxx.

◆ widgetsFromCollections

QList<QWidget *> VP1CollectionWidget::Imp::widgetsFromCollections

Definition at line 35 of file VP1CollectionWidget.cxx.

The documentation for this class was generated from the following file:

VP1CollectionWidget.cxx

Public Member Functions

Public Attributes