%PDF-
%PDF-
Mini Shell
Mini Shell
Rickshaw.namespace('Rickshaw.Graph.Behavior.Series.Toggle');
Rickshaw.Graph.Behavior.Series.Toggle = function(args) {
this.graph = args.graph;
this.legend = args.legend;
var self = this;
this.addAnchor = function(line) {
var anchor = document.createElement('a');
anchor.innerHTML = '✔';
anchor.classList.add('action');
line.element.insertBefore(anchor, line.element.firstChild);
anchor.onclick = function(e) {
if (line.series.disabled) {
line.series.enable();
line.element.classList.remove('disabled');
} else {
if (this.graph.series.filter(function(s) { return !s.disabled }).length <= 1) return;
line.series.disable();
line.element.classList.add('disabled');
}
}.bind(this);
var label = line.element.getElementsByTagName('span')[0];
label.onclick = function(e){
var disableAllOtherLines = line.series.disabled;
if ( ! disableAllOtherLines ) {
for ( var i = 0; i < self.legend.lines.length; i++ ) {
var l = self.legend.lines[i];
if ( line.series === l.series ) {
// noop
} else if ( l.series.disabled ) {
// noop
} else {
disableAllOtherLines = true;
break;
}
}
}
// show all or none
if ( disableAllOtherLines ) {
// these must happen first or else we try ( and probably fail ) to make a no line graph
line.series.enable();
line.element.classList.remove('disabled');
self.legend.lines.forEach(function(l){
if ( line.series === l.series ) {
// noop
} else {
l.series.disable();
l.element.classList.add('disabled');
}
});
} else {
self.legend.lines.forEach(function(l){
l.series.enable();
l.element.classList.remove('disabled');
});
}
};
};
if (this.legend) {
var $ = jQuery;
if (typeof $ != 'undefined' && $(this.legend.list).sortable) {
$(this.legend.list).sortable( {
start: function(event, ui) {
ui.item.bind('no.onclick',
function(event) {
event.preventDefault();
}
);
},
stop: function(event, ui) {
setTimeout(function(){
ui.item.unbind('no.onclick');
}, 250);
}
});
}
this.legend.lines.forEach( function(l) {
self.addAnchor(l);
} );
}
this._addBehavior = function() {
this.graph.series.forEach( function(s) {
s.disable = function() {
if (self.graph.series.length <= 1) {
throw('only one series left');
}
s.disabled = true;
self.graph.update();
};
s.enable = function() {
s.disabled = false;
self.graph.update();
};
} );
};
this._addBehavior();
this.updateBehaviour = function () { this._addBehavior() };
};
Zerion Mini Shell 1.0