////////////////////////////////////////////////////////////////////////////
// This script shows how to override the descriptions for the list views with the
// ViewManager.onGetHTMLForProgrammeListDescription event

var vm = app.getViewManager();


vm.onGetHTMLForProgrammeListDescription = function( programme )
{
    var bCapDescriptions = app.getSetting( knListViewCapDescriptions );

    // Build up our description from the different elements
    var strInfo = programme.description;
    if( programme.episodeDetails.length )
    {
        strInfo = "<b>" + programme.episodeDetails + "</b> " + strInfo;
    }

    // Fix up the description
    strInfo = strInfo.replace( /\r/g, " " );
    strInfo = strInfo.replace( /  /g, " " );

    // Cap our description if set
    var uCapLength = app.getSetting( knListViewShortDescriptionCapAmount );
    if( bCapDescriptions && strInfo.length > uCapLength )
    {
        strInfo = strInfo.substr( 0, uCapLength ) + "...";
    }

    // Only mark up if advanced setting says so
    if( app.getSetting( knHighlightWordsInMarkedDescriptions ) )
    {
        strInfo = programme.getMarkedUpText( strInfo );
    }
    
    return strInfo;
};