jQuery.ptTimeSelect = {};

jQuery.ptTimeSelect.options = {
        containerClass: undefined,
        containerWidth: undefined,
        hoursLabel: 'Hour',
        minutesLabel: 'Minutes',
        setButtonLabel: 'Set',
        popupImage: undefined,
        onFocusDisplay: true,
        zIndex: 10,
        onBeforeShow: undefined,
        onClose: undefined
};

jQuery.ptTimeSelect._ptTimeSelectInit = function () {
    jQuery(document).ready(
        function () {
            //if the html is not yet created in the document, then do it now
            if (!jQuery('#ptTimeSelectCntr').length) {
                jQuery("body").append(
                        '<div id="ptTimeSelectCntr" class="">'
                    +    '        <div class="ui-widget ui-widget-content ui-corner-all">'
                    +    '        <div class="ui-widget-header ui-corner-all">'
                    +    '            <div id="ptTimeSelectCloseCntr" style="float: right;">'
                    +    '                <a href="javascript: void(0);" onclick="jQuery.ptTimeSelect.closeCntr();" '
                    +    '                        onmouseover="jQuery(this).removeClass(\'ui-state-default\').addClass(\'ui-state-hover\');" '
                    +    '                        onmouseout="jQuery(this).removeClass(\'ui-state-hover\').addClass(\'ui-state-default\');"'
                    +    '                        class="ui-corner-all ui-state-default">'
                    +    '                    <span class="ui-icon ui-icon-circle-close">X</span>'
                    +    '                </a>'
                    +    '            </div>'
                    +    '            <div id="ptTimeSelectUserTime" style="float: left;">'
                    +    '                <span id="ptTimeSelectUserSelHr">1</span> : '
                    +    '                <span id="ptTimeSelectUserSelMin">00</span> '
                    +    '                <span id="ptTimeSelectUserSelAmPm">AM</span>'
                    +    '            </div>'
                    +    '            <br style="clear: both;" /><div></div>'
                    +    '        </div>'
                    +    '        <div class="ui-widget-content ui-corner-all">'
                    +    '            <div>'
                    +    '                <div class="ptTimeSelectTimeLabelsCntr">'
                    +    '                    <div class="ptTimeSelectLeftPane" style="width: 50%; text-align: center; float: left;" class="">Hour</div>'
                    +    '                    <div class="ptTimeSelectRightPane" style="width: 50%; text-align: center; float: left;">Minutes</div>'
                    +    '                </div>'
                    +    '                <div>'
                    +    '                    <div style="float: left; width: 50%;">'
                    +    '                        <div class="ui-widget-content ptTimeSelectLeftPane">'
                    +    '                            <div class="ptTimeSelectHrAmPmCntr">'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);" '
                    +    '                                        style="display: block; width: 45%; float: left;">AM</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);" '
                    +    '                                        style="display: block; width: 45%; float: left;">PM</a>'
                    +    '                                <br style="clear: left;" /><div></div>'
                    +    '                            </div>'
                    +    '                            <div class="ptTimeSelectHrCntr">'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">1</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">2</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">3</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">4</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">5</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">6</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">7</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">8</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">9</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">10</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">11</a>'
                    +    '                                <a class="ptTimeSelectHr ui-state-default" href="javascript: void(0);">12</a>'
                    +    '                                <br style="clear: left;" /><div></div>'
                    +    '                            </div>'
                    +    '                        </div>'
                    +    '                    </div>'
                    +    '                    <div style="width: 50%; float: left;">'
                    +    '                        <div class="ui-widget-content ptTimeSelectRightPane">'
                    +    '                            <div class="ptTimeSelectMinCntr">'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">00</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">05</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">10</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">15</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">20</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">25</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">30</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">35</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">40</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">45</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">50</a>'
                    +    '                                <a class="ptTimeSelectMin ui-state-default" href="javascript: void(0);">55</a>'
                    +    '                                <br style="clear: left;" /><div></div>'
                    +    '                            </div>'
                    +    '                        </div>'
                    +    '                    </div>'
                    +    '                </div>'
                    +    '            </div>'
                    +    '            <div style="clear: left;"></div>'
                    +    '        </div>'
                    +    '        <div id="ptTimeSelectSetButton">'
                    +    '            <a href="javascript: void(0);" onclick="jQuery.ptTimeSelect.setTime()"'
                    +    '                    onmouseover="jQuery(this).removeClass(\'ui-state-default\').addClass(\'ui-state-hover\');" '
                    +    '                        onmouseout="jQuery(this).removeClass(\'ui-state-hover\').addClass(\'ui-state-default\');"'
                    +    '                        class="ui-corner-all ui-state-default">'
                    +    '                SET'
                    +    '            </a>'
                    +    '            <br style="clear: both;" /><div></div>'
                    +    '        </div>'
                    +    '        <!--[if lte IE 6.5]>'
                    +    '            <iframe style="display:block; position:absolute;top: 0;left:0;z-index:-1;'
                    +    '                filter:Alpha(Opacity=\'0\');width:3000px;height:3000px"></iframe>'
                    +    '        <![endif]-->'
                    +    '    </div></div>'
                );

                var e = jQuery('#ptTimeSelectCntr');

                // Add the events to the functions
                e.find('.ptTimeSelectMin')
                    .bind("click", function(){
                        jQuery.ptTimeSelect.setMin($(this).text());
                     });

                e.find('.ptTimeSelectHr')
                    .bind("click", function(){
                        jQuery.ptTimeSelect.setHr($(this).text());
                     });

                jQuery(document).mousedown(jQuery.ptTimeSelect._doCheckMouseClick);
            }//end if
        }
    );
}();

jQuery.ptTimeSelect.setHr = function(h) {
    if (    h.toLowerCase() == "am"
        ||    h.toLowerCase() == "pm"
    ) {
        jQuery('#ptTimeSelectUserSelAmPm').empty().append(h);
    } else {
        jQuery('#ptTimeSelectUserSelHr').empty().append(h);
    }
}

jQuery.ptTimeSelect.setMin = function(m) {
    jQuery('#ptTimeSelectUserSelMin').empty().append(m);
}

jQuery.ptTimeSelect.setTime = function() {
    var tSel = jQuery('#ptTimeSelectUserSelHr').text()
                + ":"
                + jQuery('#ptTimeSelectUserSelMin').text()
                + " "
                + jQuery('#ptTimeSelectUserSelAmPm').text()
    jQuery(".isPtTimeSelectActive").val(tSel);
    this.closeCntr();

}

jQuery.ptTimeSelect.openCntr = function (ele) {
    jQuery.ptTimeSelect.closeCntr()
    jQuery(".isPtTimeSelectActive").removeClass("isPtTimeSelectActive");
    var cntr            = jQuery("#ptTimeSelectCntr");
    var i                = jQuery(ele).eq(0).addClass("isPtTimeSelectActive");
    var opt                = i.data("ptTimeSelectOptions");
    var style            = i.offset();
    style['z-index']    = opt.zIndex;
    style.top            = (style.top + i.outerHeight());
    if (opt.containerWidth) {
        style.width = opt.containerWidth;
    }
    if (opt.containerClass) {
        cntr.addClass(opt.containerClass);
    }
    cntr.css(style);
    var hr    = 1;
    var min    = '00';
    var tm    = 'AM';
    if (i.val()) {
        var re = /([0-9]{1,2}).*:.*([0-9]{2}).*(PM|AM)/i;
        var match = re.exec(i.val());
        if (match) {
            hr    = match[1] || 1;
            min    = match[2] || '00';
            tm    = match[3] || 'AM';
        }
    }
    cntr.find("#ptTimeSelectUserSelHr").empty().append(hr);
    cntr.find("#ptTimeSelectUserSelMin").empty().append(min);
    cntr.find("#ptTimeSelectUserSelAmPm").empty().append(tm);
    cntr.find(".ptTimeSelectTimeLabelsCntr .ptTimeSelectLeftPane")
        .empty().append(opt.hoursLabel);
    cntr.find(".ptTimeSelectTimeLabelsCntr .ptTimeSelectRightPane")
        .empty().append(opt.minutesLabel);
    cntr.find("#ptTimeSelectSetButton a").empty().append(opt.setButtonLabel);
    if (opt.onBeforeShow) {
        opt.onBeforeShow(i, cntr);
    }
    cntr.slideDown("fast");

}

jQuery.ptTimeSelect.closeCntr = function(i) {
    if ($("#ptTimeSelectCntr:visible").length) {
        jQuery('#ptTimeSelectCntr')
            .slideUp("fast", function(){
                jQuery('#ptTimeSelectCntr').removeClass().css("width", "");
                if (!i) {
                    i = $(".isPtTimeSelectActive");
                }
                if (i) {
                    var opt = i.removeClass("isPtTimeSelectActive")
                                .data("ptTimeSelectOptions");
                    if (opt && opt.onClose) {
                        opt.onClose(i);
                    }
                }
            });
    }
    return;
}


jQuery.ptTimeSelect._doCheckMouseClick = function(ev){
    if (!$("#ptTimeSelectCntr:visible").length) {
        return;
    }
    if (!jQuery(ev.target).closest("#ptTimeSelectCntr").length){
        jQuery.ptTimeSelect.closeCntr();
    }

}

jQuery.fn.ptTimeSelect = function (opt) {
    this.each(function(){
        if(this.nodeName.toLowerCase() != 'input') return;
        var e = jQuery(this);
        if (e.hasClass('hasPtTimeSelect')){
            return this;
        }
        var thisOpt = {};
        thisOpt = $.extend(thisOpt, jQuery.ptTimeSelect.options, opt);
        e.addClass('hasPtTimeSelect').data("ptTimeSelectOptions", thisOpt);

        //Wrap the input field in a <div> element with
        // a unique id for later referencing.
        if (thisOpt.popupImage || !thisOpt.onFocusDisplay) {
            var img = jQuery(
                        '<span>&nbsp;</span><a href="javascript:" onclick="'
                    +    'jQuery.ptTimeSelect.openCntr(jQuery(this).data(\'ptTimeSelectEle\'));">'
                    +    thisOpt.popupImage + '</a>'
                )
                .data("ptTimeSelectEle", e);
            e.after(img);
        }
        if (thisOpt.onFocusDisplay){
            e.focus(function(){
                jQuery.ptTimeSelect.openCntr(this);
            });
        }
        return this;
    });
}