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Debounce mousewheel zoom events

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This commit is contained in:
Éric Lemoine
2013-02-21 14:52:15 +01:00
parent 4d486601f9
commit faef495cfd
4 changed files with 84 additions and 40 deletions
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27
test/spec/ol/map.test.js
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@@ -85,28 +85,11 @@ describe('ol.Map', function() {
});
describe('create mousewheel interaction', function() {
beforeEach(function() {
it('creates mousewheel interaction', function() {
options.mouseWheelZoom = true;
});
describe('default mouseWheelZoomDelta', function() {
it('create mousewheel interaction with default delta', function() {
var interactions = ol.Map.createInteractions_(options);
expect(interactions.getLength()).toEqual(1);
expect(interactions.getAt(0)).toBeA(ol.interaction.MouseWheelZoom);
expect(interactions.getAt(0).delta_).toEqual(1);
});
});
describe('set mouseWheelZoomDelta', function() {
it('create mousewheel interaction with set delta', function() {
options.mouseWheelZoomDelta = 7;
var interactions = ol.Map.createInteractions_(options);
expect(interactions.getLength()).toEqual(1);
expect(interactions.getAt(0)).toBeA(ol.interaction.MouseWheelZoom);
expect(interactions.getAt(0).delta_).toEqual(7);
});
var interactions = ol.Map.createInteractions_(options);
expect(interactions.getLength()).toEqual(1);
expect(interactions.getAt(0)).toBeA(ol.interaction.MouseWheelZoom);
});
});
@@ -125,7 +108,7 @@ describe('ol.Map', function() {
});
});
describe('set mouseWheelZoomDelta', function() {
describe('set zoomDelta', function() {
it('create double click interaction with set delta', function() {
options.zoomDelta = 7;
var interactions = ol.Map.createInteractions_(options);