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Making sketch handlers work over the dateline by using layer.getLonLatFromViewPortPx instead of map.getLonLatFromPixel. Thanks bartvde for the unit and acceptance tests. r=bartvde (closes #2787)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@12346 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
ahocevar
2011-09-08 17:53:44 +00:00
parent 21423cefe2
commit 98be6e313b
10 changed files with 175 additions and 23 deletions
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6
lib/OpenLayers/Handler/Path.js
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@@ -108,7 +108,7 @@ OpenLayers.Handler.Path = OpenLayers.Class(OpenLayers.Handler.Point, {
* feature.
*/
createFeature: function(pixel) {
var lonlat = this.map.getLonLatFromPixel(pixel);
var lonlat = this.layer.getLonLatFromViewPortPx(pixel);
var geometry = new OpenLayers.Geometry.Point(
lonlat.lon, lonlat.lat
);
@@ -165,7 +165,7 @@ OpenLayers.Handler.Path = OpenLayers.Class(OpenLayers.Handler.Point, {
*/
addPoint: function(pixel) {
this.layer.removeFeatures([this.point]);
var lonlat = this.control.map.getLonLatFromPixel(pixel);
var lonlat = this.layer.getLonLatFromViewPortPx(pixel);
this.point = new OpenLayers.Feature.Vector(
new OpenLayers.Geometry.Point(lonlat.lon, lonlat.lat)
);
@@ -326,7 +326,7 @@ OpenLayers.Handler.Path = OpenLayers.Class(OpenLayers.Handler.Point, {
if(!this.line) {
this.createFeature(pixel);
}
var lonlat = this.control.map.getLonLatFromPixel(pixel);
var lonlat = this.layer.getLonLatFromViewPortPx(pixel);
this.point.geometry.x = lonlat.lon;
this.point.geometry.y = lonlat.lat;
this.callback("modify", [this.point.geometry, this.getSketch(), drawing]);