Esempi in C++ (Cpp) per ListBoxItem::data

Esempio n. 1

File: keyvalue_listbox.cpp Progetto: dalerank/caesaria-game

void KeyValueListBox::_updateItemText(gfx::Engine& painter, ListBoxItem& item, const Rect& textRect, Font font, const Rect& frameRect )
{
  ListBox::_updateItemText( painter, item, textRect, font, frameRect );

  Font f = Font::create( "FONT_1" );

  std::string str = item.data( "key" ).toString();
  Rect finalRect = f.getTextRect( str, Rect( 0, 0, frameRect.width() / 2, frameRect.height() ), align::center, align::center );

  item.draw( str, f, finalRect.lefttop() - Point( 10, 0)  );

  str = item.data( "value" ).toString();
  finalRect = f.getTextRect( str, Rect( frameRect.width()/2, 0, frameRect.width(), frameRect.height() ), align::upperLeft, align::center );
  item.draw( str, f, finalRect.lefttop() - Point( 10, 0)  );
}

Esempio n. 2

File: filelistbox.cpp Progetto: Ecordonnier/caesaria-game

void FileListBox::_updateItemText(gfx::Engine& painter, ListBoxItem& item, const Rect& textRect, Font font, const Rect& frameRect )
{
  ListBox::_updateItemText( painter, item, textRect, font, frameRect );

  if( !isFlag( showExtension ) )
  {
    item.clear();

    std::string text = vfs::Path( item.text() ).baseName( false ).toString();
    Rect finalRect = font.getTextRect( text, Rect( Point(), frameRect.size() ), align::upperLeft, align::center );

    item.draw( text, font, finalRect.lefttop() + Point( 10, 0)  );
  }

  if( isFlag( showTime ) )
  {
    Font f = Font::create( FONT_1 );

    std::string timeStr = item.data( "time" ).toString();
    Rect finalRect = f.getTextRect( timeStr, Rect( Point(), frameRect.size() ), align::lowerRight, align::center );

    item.draw( timeStr, f, finalRect.lefttop() - Point( 10, 0)  );
  }
}