viewModeChangeWidget.cc

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#include "viewModeChangeWidget.hh"
#include <OpenFlipper/widgets/coreWidget/CoreWidget.hh>
 
viewModeChangeWidget::viewModeChangeWidget(const QVector< ViewMode* >& _modes, QWidget *_parent)
  : QWidget(_parent, Qt::Window | Qt::CustomizeWindowHint),
    modes_(_modes)
{
  setupUi(this);
 
  connect(viewModeList, SIGNAL(clicked (QModelIndex)), this, SLOT(slotModeClicked(QModelIndex)) );
}
 
// =======================================================================================================
// External communication
// =======================================================================================================
 
void viewModeChangeWidget::slotModeClicked(QModelIndex /*_idx*/ ){
  
  // Search for current mode 
  int id = -1;
  if ( viewModeList->selectedItems().count() > 0) 
    for (int i=0; i < modes_.size(); i++)
      if (modes_[i]->name == viewModeList->currentItem()->text()){
        id = i;
        break;
      }
      
  if ( id == -1 ) {
    std::cerr << "Currently selected Mode not found?!" << std::endl; 
    return;
  }
 
  emit changeView(modes_[id]->name,modes_[id]->visibleToolboxes,modes_[id]->visibleToolbars,modes_[id]->visibleContextMenus);
  emit wantClose();
}
 
void viewModeChangeWidget::slot_update(){
    update(OpenFlipper::Options::currentViewMode());
};
 
void viewModeChangeWidget::showEvent(QShowEvent *event) {
    slot_update();
    QWidget::showEvent(event);
    //QMenu *parentMenu = qobject_cast<QMenu*>(parent());
}
 
void viewModeChangeWidget::update(const QString& _lastMode){
 
    //fill viewModeList
  viewModeList->clear();
  for (int i=0; i < modes_.size(); i++){
    QListWidgetItem *item = new QListWidgetItem(viewModeList);
    item->setTextAlignment(Qt::AlignHCenter);
    item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
    
    QFile iconFile( OpenFlipper::Options::iconDirStr() + QDir::separator () + modes_[i]->icon  );
    
    if ( iconFile.exists() )
      item->setIcon( QIcon(iconFile.fileName()) );
    else {
      iconFile.setFileName( OpenFlipper::Options::configDirStr() + QDir::separator() + "Icons" + QDir::separator() + modes_[i]->icon );
      if ( iconFile.exists() )
        item->setIcon( QIcon(iconFile.fileName()) );
      else {
        item->setIcon( QIcon(OpenFlipper::Options::iconDirStr() + QDir::separator () + "Unknown.png")  );
        std::cerr << "Unable to find icon file! " << iconFile.fileName().toStdString() <<  std::endl;
      }
    }
    
    item->setText(modes_[i]->name);
    
    if (modes_[i]->custom)
      viewModeList->item(i)->setForeground( QBrush(QColor(0,0,150) ) );
    else
      viewModeList->item(i)->setForeground( QBrush(QColor(0,0,0) ) );
  }
  
  //select given mode
  viewModeList->setCurrentRow(0);
  
  for (int i=0; i < viewModeList->count(); i++)
    if (viewModeList->item(i)->text() == _lastMode)
      viewModeList->setCurrentRow(i);
    
}