Commit c91efd94 authored by Masayuki Tanaka's avatar Masayuki Tanaka

Fix focus/defocus interface

parent f14e7d1b
......@@ -2468,9 +2468,18 @@
/*-- Draw Legend --*/
function focusLegend(id) {
svg.selectAll('.legend-item').filter(function (d) { return d !== id; })
.transition().duration(100)
.style('opacity', 0.3);
var legendItem = svg.selectAll('.legend-item'),
isTarget = function (d) { return !id || d === id; },
notTarget = function (d) { return !isTarget(d); };
legendItem.filter(notTarget).transition().duration(100).style('opacity', 0.3);
legendItem.filter(isTarget).transition().duration(100).style('opacity', 1);
}
function defocusLegend(id) {
var legendItem = svg.selectAll('.legend-item'),
isTarget = function (d) { return !id || d === id; },
notTarget = function (d) { return !isTarget(d); };
legendItem.filter(notTarget).transition().duration(100).style('opacity', 1);
legendItem.filter(isTarget).transition().duration(100).style('opacity', 0.3);
}
function revertLegend() {
svg.selectAll('.legend-item')
......@@ -2560,6 +2569,7 @@
function focus(targets) {
targets.transition().duration(100).style('opacity', 1);
}
c3.revert();
c3.defocus();
focus(candidatesForNoneArc.classed('focused', true));
focus(candidatesForArc);
......@@ -2576,11 +2586,13 @@
function defocus(targets) {
targets.transition().duration(100).style('opacity', 0.3);
}
c3.revert();
defocus(candidatesForNoneArc.classed('focused', false));
defocus(candidatesForArc);
if (hasArcType(c3.data.targets)) {
unexpandArc(target);
}
defocusLegend(target);
};
c3.revert = function (target) {
......
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