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added a single config option to allow several features as a result of a click (or 'zero extent' box), r=elemoine, (Closes #2643)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@10361 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
pgiraud
2010-05-28 08:54:39 +00:00
parent 925b6fa206
commit 8b0712bb24
2 changed files with 31 additions and 8 deletions
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15
tests/Control/GetFeature.html
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@@ -22,7 +22,7 @@
}
function test_Control_GetFeature_select(t) {
t.plan(5);
t.plan(6);
var map = new OpenLayers.Map("map");
var layer = new OpenLayers.Layer.WMS("foo", "wms", {
layers: "foo"
@@ -49,9 +49,9 @@
t.eq(evt.feature.id, feature1.id, "featureselected callback called with closest feature");
}
control.events.register("featureselected", this, singleTest);
control.selectSingle({xy: new OpenLayers.Pixel(200, 125)});
control.selectClick({xy: new OpenLayers.Pixel(200, 125)});
control.events.unregister("featureselected", this, singleTest);
var count = 0;
var beforeFeatureSelected = function(evt) {
count++;
@@ -78,6 +78,15 @@
control.events.unregister("featuresselected", this, featuresSelected);
t.eq(features.length, 2, "2 features inside box selected");
t.eq(features[1].id, feature2.id, "featureselected callback called with multiple features");
// allow several features even for single click
control.single = false;
var multiplePointTest = function(evt) {
t.eq(evt.features.length, 3, "3 features passed to the featuresselected handler");
}
control.events.register("featuresselected", this, multiplePointTest);
control.selectClick({xy: new OpenLayers.Pixel(200, 125)});
control.events.unregister("featuresselected", this, multiplePointTest);
}
function test_Control_GetFeature_hover(t) {