58 lines
2.4 KiB
JavaScript
Executable File
58 lines
2.4 KiB
JavaScript
Executable File
/*
|
|
Flot plugin for automatically redrawing plots when the placeholder
|
|
size changes, e.g. on window resizes.
|
|
|
|
It works by listening for changes on the placeholder div (through the
|
|
jQuery resize event plugin) - if the size changes, it will redraw the
|
|
plot.
|
|
|
|
There are no options. If you need to disable the plugin for some
|
|
plots, you can just fix the size of their placeholders.
|
|
*/
|
|
|
|
|
|
/* Inline dependency:
|
|
* jQuery resize event - v1.2 - 3/14/2010
|
|
* http://benalman.com/projects/jquery-resize-plugin/
|
|
*
|
|
* Copyright (c) 2010 "Cowboy" Ben Alman
|
|
* Dual licensed under the MIT and GPL licenses.
|
|
* http://benalman.com/about/license/
|
|
*/
|
|
(function($,h,c){var a=$([]),e=$.resize=$.extend($.resize,{}),i,k="setTimeout",j="resize",d=j+"-special-event",b="delay",f="throttleWindow";e[b]=250;e[f]=true;$.event.special[j]={setup:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.add(l);$.data(this,d,{w:l.width(),h:l.height()});if(a.length===1){g()}},teardown:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.not(l);l.removeData(d);if(!a.length){clearTimeout(i)}},add:function(l){if(!e[f]&&this[k]){return false}var n;function m(s,o,p){var q=$(this),r=$.data(this,d);r.w=o!==c?o:q.width();r.h=p!==c?p:q.height();n.apply(this,arguments)}if($.isFunction(l)){n=l;return m}else{n=l.handler;l.handler=m}}};function g(){i=h[k](function(){a.each(function(){var n=$(this),m=n.width(),l=n.height(),o=$.data(this,d);if(m!==o.w||l!==o.h){n.trigger(j,[o.w=m,o.h=l])}});g()},e[b])}})(jQuery,this);
|
|
|
|
|
|
(function ($) {
|
|
var redrawing = 0;
|
|
var options = { }; // no options
|
|
|
|
function init(plot) {
|
|
function bindEvents(plot, eventHolder) {
|
|
if (!redrawing)
|
|
plot.getPlaceholder().resize(onResize);
|
|
|
|
function onResize() {
|
|
var placeholder = plot.getPlaceholder();
|
|
|
|
// somebody might have hidden us and we can't plot
|
|
// when we don't have the dimensions
|
|
if (placeholder.width() == 0 || placeholder.height() == 0)
|
|
return;
|
|
|
|
++redrawing;
|
|
$.plot(placeholder, plot.getData(), plot.getOptions());
|
|
--redrawing;
|
|
}
|
|
}
|
|
|
|
plot.hooks.bindEvents.push(bindEvents);
|
|
}
|
|
|
|
$.plot.plugins.push({
|
|
init: init,
|
|
options: options,
|
|
name: 'resize',
|
|
version: '1.0'
|
|
});
|
|
})(jQuery);
|