Method setFirstSelected

Engine/source/gui/controls/guiPopUpCtrl.cpp:813–845

------------------------------------------------------------------------------ Added to set the first item as selected.

//------------------------------------------------------------------------------
//  Added to set the first item as selected.
void GuiPopUpMenuCtrl::setFirstSelected( bool bNotifyScript )
{
   if( mEntries.size() > 0 )
   {
      mSelIndex = 0;
      if ( mReplaceText ) //  Only change the displayed text if appropriate.
      {
         setText( mEntries[0].buf );
      }

      // Execute the popup console command:
      if( bNotifyScript )
      {
         if ( isMethod( "onSelect" ) )
            Con::executef( this, "onSelect", Con::getIntArg( mEntries[ mSelIndex ].id ), mEntries[mSelIndex].buf );

         execConsoleCallback();
      }
   }
   else
   {
      if ( mReplaceText ) //  Only change the displayed text if appropriate.
         setText("");
      
      mSelIndex = -1;

      if( bNotifyScript )
      {
         Con::executef( this, "onCancel" );
         execConsoleCallback();
      }
   }
}

//------------------------------------------------------------------------------
//  Added to set no items as selected.