br = new BookReader();
br.getPageWidth = function(index) {
    return 700;
}
br.getPageHeight = function(index) {
    return 500;
}
br.getPageURI = function(index, reduce, rotate) {
    var leafStr = '00';            
    var imgStr = (index+1).toString();
    var re = new RegExp("0{"+imgStr.length+"}$");
    var url = '../../../01_bibliotheque/facsimiles/violin-made-easy/'+leafStr.replace(re, imgStr) + '.jpg';
    return url;
}
br.getPageSide = function(index) {
    if (0 == (index & 0x1)) {
        return 'R';
    } else {
        return 'L';
    }
}
br.getSpreadIndices = function(pindex) {   
    var spreadIndices = [null, null]; 
    if ('rl' == this.pageProgression) {
        // Right to Left
        if (this.getPageSide(pindex) == 'R') {
            spreadIndices[1] = pindex;
            spreadIndices[0] = pindex + 1;
        } else {
            // Given index was LHS
            spreadIndices[0] = pindex;
            spreadIndices[1] = pindex - 1;
        }
    } else {
        // Left to right
        if (this.getPageSide(pindex) == 'L') {
            spreadIndices[0] = pindex;
            spreadIndices[1] = pindex + 1;
        } else {
            // Given index was RHS
            spreadIndices[1] = pindex;
            spreadIndices[0] = pindex - 1;
        }
    }
    
    return spreadIndices;
}
br.getPageNum = function(index) {
    return index+-1;
}
br.numLeafs = 70;
br.logoURL = 'http://www.monviolon.org';
br.bookTitle= 'The violin made easy & attractive';
br.bookUrl  = 'http://www.monviolon.org/en/bibliotheque/facsimiles';
br.imagesBaseURL = '../BookReader/images/';


br.getEmbedCode = function(frameWidth, frameHeight, viewParams) {
    return "Embed code not supported in bookreader demo.";
}

// Let's go!
br.init();

// read-aloud and search need backend compenents and are not supported in the demo
$('#BRtoolbar').find('.read').hide();
$('#textSrch').hide();
$('#btnSrch').hide();