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disable hideOnMouseover while dragging

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Ansis Brammanis
2013-03-07 15:19:32 -05:00
parent 6e770dbb85
commit 2af11c71db
1 changed files with 11 additions and 3 deletions
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14
js/id/svg/labels.js
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@@ -243,7 +243,7 @@ iD.svg.Labels = function(projection) {
var rtree = new RTree(),
rectangles = {},
lang = 'name:' + iD.detect().locale.toLowerCase().split('-')[0],
mousePosition, cacheDimensions;
supersurface, mousePosition, cacheDimensions;
return function drawLabels(surface, graph, entities, filter, dimensions, fullRedraw) {
@@ -252,8 +252,16 @@ iD.svg.Labels = function(projection) {
cacheDimensions = dimensions.join(',');
}
d3.select(surface.node().parentNode)
.on('mousemove.hidelabels', hideOnMouseover);
if (!supersurface) {
supersurface = d3.select(surface.node().parentNode)
.on('mousemove.hidelabels', hideOnMouseover)
.on('mousedown.hidelabels', function() {
supersurface.on('mousemove.hidelabels', null);
})
.on('mouseup.hidelabels', function() {
supersurface.on('mousemove.hidelabels', hideOnMouseover);
});
}
var hidePoints = !surface.select('.node.point').node();