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/**
* Piwik - Web Analytics
*
* DataTable UI class for JqplotGraph/Evolution.
*
* @link http://www.jqplot.com
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*/
(function ($, require) {
var JqplotGraphDataTable = window.JqplotGraphDataTable,
JqplotGraphDataTablePrototype = JqplotGraphDataTable.prototype;
window.JqplotEvolutionGraphDataTable = function () {
dataTable.call(this);
};
$.extend(window.JqplotEvolutionGraphDataTable.prototype, JqplotGraphDataTablePrototype, {
_setJqplotParameters: function (params) {
JqplotGraphDataTablePrototype._setJqplotParameters.call(this, params);
var defaultParams = {
axes: {
xaxis: {
pad: 1.0,
renderer: $.jqplot.CategoryAxisRenderer,
tickOptions: {
showGridline: false
}
}
},
piwikTicks: {
showTicks: true,
showGrid: true,
showHighlight: true,
tickColor: this.tickColor
}
};
if (this.props.show_line_graph) {
defaultParams.seriesDefaults = {
lineWidth: 1,
markerOptions: {
style: "filledCircle",
size: 6,
shadow: false
}
};
} else {
defaultParams.seriesDefaults = {
renderer: $.jqplot.BarRenderer,
rendererOptions: {
shadowOffset: 1,
shadowDepth: 2,
shadowAlpha: .2,
fillToZero: true,
barMargin: this.data[0].length > 10 ? 2 : 10
}
};
}
var overrideParams = {
legend: {
show: false
},
canvasLegend: {
show: true
}
};
this.jqplotParams = $.extend(true, {}, defaultParams, this.jqplotParams, overrideParams);
},
_bindEvents: function () {
this.setYTicks();
JqplotGraphDataTablePrototype._bindEvents.call(this);
var self = this;
var lastTick = false;
$('#' + this.targetDivId)
.on('jqplotMouseLeave', function (e, s, i, d) {
$(this).css('cursor', 'default');
JqplotGraphDataTablePrototype._destroyDataPointTooltip.call(this, $(this));
})
.on('jqplotClick', function (e, s, i, d) {
if (lastTick !== false && typeof self.jqplotParams.axes.xaxis.onclick != 'undefined'
&& typeof self.jqplotParams.axes.xaxis.onclick[lastTick] == 'string') {
var url = self.jqplotParams.axes.xaxis.onclick[lastTick];
piwikHelper.redirectToUrl(url);
}
})
.on('jqplotPiwikTickOver', function (e, tick) {
lastTick = tick;
var label;
if (typeof self.jqplotParams.axes.xaxis.labels != 'undefined') {
label = self.jqplotParams.axes.xaxis.labels[tick];
} else {
label = self.jqplotParams.axes.xaxis.ticks[tick];
}
var text = [];
for (var d = 0; d < self.data.length; d++) {
var value = self.formatY(self.data[d][tick], d);
var series = self.jqplotParams.series[d].label;
text.push('<strong>' + value + '</strong> ' + series);
}
$(this).tooltip({
track: true,
items: 'div',
content: '<h3>'+label+'</h3>'+text.join('<br />'),
show: false,
hide: false
}).trigger('mouseover');
if (typeof self.jqplotParams.axes.xaxis.onclick != 'undefined'
&& typeof self.jqplotParams.axes.xaxis.onclick[lastTick] == 'string') {
$(this).css('cursor', 'pointer');
}
});
},
_destroyDataPointTooltip: function () {
// do nothing, tooltips are destroyed in the jqplotMouseLeave event
}
});
})(jQuery, require);
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