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Issue with timed animation

claire89
claire89 asked
on
189 Views
Last Modified: 2014-12-17
Hi, I'm new to jQuery and I'm trying to create different timed animations that run independently from each other, I found a really well made animation code and I adapted it for my needs. I have created an jsFiddle example to show the creation of the animations inside a list item. The problem I'm having is that if I click on one green timed circle, the others stop. I don't know how to instantiate them for each row...

Here is the jsfiddle: JSFIDDLE

Some code:

var methods = {
     init: function (options) {
         var state = {
             timer: null,
             timerSeconds: 60,
             callback: function () {},
             timerCurrent: 0,
             showPercentage: false,
             fill: false,
             color: '#CCC'
         };

         state = $.extend(state, options);

         return this.each(function () {
             var $this = $(this);
             var data = $this.data('pietimer');
             if (!data) {
                 $this.addClass('pietimer');
                 $this.css({
                     fontSize: $this.width()
                 });
                 $this.data('pietimer', state);
                 if (state.showPercentage) {
                     $this.find('.percent').show();
                 }
                 if (state.fill) {
                     $this.addClass('fill');
                 }
                 $this.pietimer('start');
             }
         });
     },

     stopWatch: function () {

         var data = $(this).data('pietimer');
         if (data) {
             var seconds = (data.timerFinish - (new Date().getTime())) / 1000;
             if (seconds <= 0) {
                 clearInterval(data.timer);
                 $(this).pietimer('drawTimer', 100);
                 data.callback();
             } else {
                 var percent = 100 - ((seconds / (data.timerSeconds)) * 100);
                 $(this).pietimer('drawTimer', percent);
             }
         }
     },

     drawTimer: function (percent) {

         $this = $(this);
         var data = $this.data('pietimer');
         if (data) {
             $this.html('<div class="percent"></div><div class="slice' + (percent > 50 ? ' gt50"' : '"') + '><div class="pie"></div>' + (percent > 50 ? '<div class="pie fill"></div>' : '') + '</div>');
             var deg = 360 / 100 * percent;
             $this.find('.slice .pie').css({
                 '-moz-transform': 'rotate(' + deg + 'deg)',
                     '-webkit-transform': 'rotate(' + deg + 'deg)',
                     '-o-transform': 'rotate(' + deg + 'deg)',
                     'transform': 'rotate(' + deg + 'deg)'
             });
             var secs = (data.timerSeconds) * ((100 - percent) / 100); /*NEW*/
             $this.find('.percent').html(Math.round(secs) + ''); /*Changed*/
             if (data.showPercentage) {
                 $this.find('.percent').show();
             }
             if ($this.hasClass('fill')) {
                 $this.find('.slice .pie').css({
                     backgroundColor: data.color
                 });
             } else {
                 $this.find('.slice .pie').css({
                     borderColor: data.color
                 });
             }
         }
     },

     start: function () {

         var data = $(this).data('pietimer');
         if (data) {
             data.timerFinish = new Date().getTime() + (data.timerSeconds * 1000);
             $(this).pietimer('drawTimer', 0);
             data.timer = setInterval("$this.pietimer('stopWatch')", 50);
         }
     },

     reset: function () {
         console.log("flag 4");
         var data = $(this).data('pietimer');
         if (data) {
             clearInterval(data.timer);
             $(this).pietimer('drawTimer', 0);
         }
     }
 };

 $.fn.pietimer = function (method) {

     if (methods[method]) {
         return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
     } else if (typeof method === 'object' || !method) {
         return methods.init.apply(this, arguments);
     } else {
         $.error('Method ' + method + ' does not exist on jQuery.pietimer');
     }
 };



 function runTimer() {

     $('.timer').pietimer({
         timerSeconds: 60,
         color: '#ccc',
         fill: '#ccc',
         showPercentage: true,
         callback: function () {
             console.log("flag 7");
             // alert("yahoo, timer is done!");
             $('.timer').pietimer('reset');
             $this.find('.percent').html(0);
         }
     });
 }

Open in new window


Thanks in advance.
Comment
Watch Question

HainKurtSr. System Analyst
CERTIFIED EXPERT

Commented:
looks nice :) but are you sure this is intended to run multiple instances?
Maybe it is written as one time use... and you are trying to make it run multiple simultaneously...

which will require tons of change (passing id's to all functions etc)

Author

Commented:
I would like it to run multiple instances but i lack the knowledge to do so :)
Kyle HamiltonData Scientist
Most Valuable Expert 2014

Commented:
Please update the fiddle. It is not loading.
RobOwner (Aidellio)
CERTIFIED EXPERT
Most Valuable Expert 2015

Commented:
The fiddle wasn't loading due to the jsfiddle website having issues.

To instantiate you'll need to wrap this up in a class that you can separate with the "new" operator

https://www.experts-exchange.com/Programming/Languages/Scripting/JavaScript/A_13138-Javascript-is-just-an-Object.html

Working on something for you now.

Author

Commented:
Thanks really apreciate the help
Owner (Aidellio)
CERTIFIED EXPERT
Most Valuable Expert 2015
Commented:
This one is on us!
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Author

Commented:
Many thanks :)

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