source: other-projects/nz-flag-design/trunk/render-3d/Flag_files/slider.js@ 29968

jQuery(document).ready(function ($) {
    
    var initialValue = 250;
    var tooltip = '<span class="tt"><span class="text">'+getDescript(initialValue)+'</span></span>';
    var target;
    
    $("#speed").slider({
        min: 25,
        max: 300,
        value: initialValue,
        animate: true,
        range: 'min',
        create: function(event, ui) {
            initTooltip(ui);
        },
        slide: function(event, ui) {
            setSpeed(ui);
        }
    }); 
    
    function initTooltip(ui){
        target = ui.handle || $('.ui-slider-handle');  
    }
    
    function setSpeed(ui){
        windStrength = ui.value;
        tooltip = '<span class="tt"><span class="text">'+getDescript(ui.value)+'</span></span>';
        target = ui.handle || $('.ui-slider-handle');
        $(target).html(tooltip);        
    }
    
    function getDescript(speed){
        if(speed < 50) return 'calm';
        if(speed < 100) return 'light';
        if(speed < 150) return 'fair';
        if(speed < 200) return 'heavy';
        return 'gusty';
    }
    
    $(".ui-slider").mouseenter(function(){
        controls.enabled = false;
        $(target).html(tooltip);
    });
    
    $(".ui-slider").mouseleave(function(){
        controls.enabled = true;
        $(".tt").remove();
    });

});