33eef42075
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11563 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
849 lines
33 KiB
HTML
849 lines
33 KiB
HTML
<html>
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<head>
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<script src="../OLLoader.js"></script>
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<script type="text/javascript">
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function test_Handler_Path_constructor(t) {
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t.plan(3);
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var control = new OpenLayers.Control();
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control.id = Math.random();
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var callbacks = {foo: "bar"};
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var options = {bar: "foo"};
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var oldInit = OpenLayers.Handler.prototype.initialize;
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OpenLayers.Handler.prototype.initialize = function(con, call, opt) {
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t.eq(con.id, control.id,
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"constructor calls parent with the correct control");
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t.eq(call, callbacks,
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"constructor calls parent with the correct callbacks");
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t.eq(opt, options,
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"constructor calls parent with the correct options");
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}
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var handler = new OpenLayers.Handler.Path(control, callbacks, options);
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OpenLayers.Handler.prototype.initialize = oldInit;
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}
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function test_Handler_Path_activation(t) {
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t.plan(12);
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var log = [];
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var map = new OpenLayers.Map("map", {
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resolutions: [1]
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});
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var layer = new OpenLayers.Layer.Vector("foo", {
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maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
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isBaseLayer: true
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});
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map.addLayer(layer);
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var control = new OpenLayers.Control();
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var handler = new OpenLayers.Handler.Path(control, {
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"create": function(g, f) {
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log.push({geometry: g, feature: f});
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}
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});
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control.handler = handler;
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map.addControl(control);
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map.setCenter(new OpenLayers.LonLat(0, 0), 0);
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handler.active = true;
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var activated = handler.activate();
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t.ok(!activated,
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"activate returns false if the handler was already active");
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handler.active = false;
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activated = handler.activate();
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t.ok(activated,
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"activate returns true if the handler was not already active");
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t.ok(handler.layer instanceof OpenLayers.Layer.Vector,
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"activate creates a vector layer");
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t.ok(handler.layer.map == map,
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"activate adds the vector layer to the map");
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t.ok(handler.point instanceof OpenLayers.Feature.Vector,
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"activate creates a point feature");
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t.ok(handler.point.layer == handler.layer,
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"activate adds the point feature to the layer");
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t.ok(handler.line instanceof OpenLayers.Feature.Vector,
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"acttivates creates a line feature");
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t.ok(handler.line.layer == handler.layer,
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"activate adds the line feature to the layer");
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t.eq(log.length, 1,
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"activate calls \"create\" once");
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t.geom_eq(log[0].geometry, handler.point.geometry,
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"\"create\" called with expected geometry");
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t.ok(log[0].feature == handler.line,
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"\"create\" called with expected feature");
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activated = handler.deactivate();
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t.ok(activated,
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"deactivate returns true if the handler was active already");
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map.destroy();
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}
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function test_bounds(t) {
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t.plan(2);
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var geometry;
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var map = new OpenLayers.Map('map');
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map.addLayer(new OpenLayers.Layer.WMS("", "", {}));
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map.zoomToMaxExtent();
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var control = new OpenLayers.Control();
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map.addControl(control);
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var handler = new OpenLayers.Handler.Path(control, {},
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{stopDown: true, stopUp: true});
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var activated = handler.activate();
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// click on (150, 75)
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var evt = {xy: new OpenLayers.Pixel(150, 75), which: 1};
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handler.mousemove(evt);
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handler.mousedown(evt);
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handler.mouseup(evt);
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// click on (175, 100)
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evt = {xy: new OpenLayers.Pixel(175, 100), which: 1};
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handler.mousemove(evt);
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handler.mousedown(evt);
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handler.mouseup(evt);
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t.ok(handler.line.geometry.getBounds().equals(
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new OpenLayers.Bounds(0,-35.15625,35.15625,0)),
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"Correct bounds");
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// mousedown on (175, 100)
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evt = {xy: new OpenLayers.Pixel(175, 100), which: 1};
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handler.mousedown(evt);
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// mousemove to (125, 100)
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evt = {xy: new OpenLayers.Pixel(125, 100), which: 1};
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handler.mousemove(evt);
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// test that the bounds have changed
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t.ok(!handler.line.geometry.getBounds().equals(
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new OpenLayers.Bounds(0,-35.15625,35.15625,0)),
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"Correct bounds after dragging without letting go. " +
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"(Came out as " + handler.line.geometry.getBounds().toBBOX() +
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".)");
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map.destroy();
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}
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function test_callbacks(t) {
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t.plan(45);
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var map = new OpenLayers.Map("map", {
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resolutions: [1]
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});
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var layer = new OpenLayers.Layer.Vector("foo", {
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maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
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isBaseLayer: true
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});
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map.addLayer(layer);
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var control = new OpenLayers.Control({});
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var logs = [], log;
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var handler = new OpenLayers.Handler.Path(control, {
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create: function() {
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logs.push({type: "create", args: arguments});
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},
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point: function() {
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logs.push({type: "point", args: arguments});
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},
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modify: function() {
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logs.push({type: "modify", args: arguments});
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},
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done: function() {
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logs.push({type: "done", args: arguments});
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},
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cancel: function() {
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logs.push({type: "cancel", args: arguments});
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}
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},
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{
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pixelTolerance: 0,
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dblclickTolerance: 0
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});
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control.handler = handler;
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map.addControl(control);
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map.setCenter(new OpenLayers.LonLat(0, 0), 0);
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// create line
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handler.activate();
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t.eq(logs.length, 1, "[activate] called back");
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log = logs.shift();
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t.eq(log.type, "create", "[activate] create called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-200, 125),
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"[activate] correct point");
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t.ok(log.args[1] == handler.line,
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"[activate] correct feature");
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// mouse move
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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t.eq(logs.length, 1, "[mousemove] called back");
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log = logs.shift();
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t.eq(log.type, "modify", "[mousemove] modify called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75),
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"[mousemove] correct point");
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t.ok(log.args[1] === handler.line,
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"[mousemove] correct feature");
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// mouse down
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
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t.eq(logs.length, 1, "[mousedown] called back");
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log = logs.shift();
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t.eq(log.type, "modify", "[mousedown] modify called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75),
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"[mousedown] correct point");
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t.ok(log.args[1] === handler.line,
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"[mousedown] correct feature");
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// mouse up
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handler.mouseup({type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
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t.eq(logs.length, 2, "[mouseup] called back twice");
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log = logs.shift();
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t.eq(log.type, "point", "[mouseup] point called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75),
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"[mouseup] correct point");
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t.geom_eq(log.args[1],
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new OpenLayers.Geometry.LineString([
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new OpenLayers.Geometry.Point(-150, 75),
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new OpenLayers.Geometry.Point(-150, 75)
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]), "[mouseup] correct line");
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log = logs.shift();
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t.eq(log.type, "modify", "[mouseup] modify called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75),
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"[mouseup] correct point");
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t.ok(log.args[1] == handler.line,
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"[mouseup] correct feature");
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// mouse move
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handler.mousemove({type: "mousemove",
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xy: new OpenLayers.Pixel(1, 1)});
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t.eq(logs.length, 1, "[mousemove] called back");
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log = logs.shift();
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t.eq(log.type, "modify", "[mousemove] modify called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-149, 74),
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"[mousemove] correct point");
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t.ok(log.args[1] === handler.line,
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"[mousemove] correct feature");
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// mouse move
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handler.mousemove({type: "mousemove",
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xy: new OpenLayers.Pixel(10, 10)});
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t.eq(logs.length, 1, "[mousemove] called back");
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log = logs.shift();
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t.eq(log.type, "modify", "[mousemove] modify called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-140, 65),
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"[mousemove] correct point");
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t.ok(log.args[1] === handler.line,
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"[mousemove] correct feature");
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// mouse down
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handler.mousedown({type: "mousedown",
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xy: new OpenLayers.Pixel(10, 10)});
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t.eq(logs.length, 1, "[mousedown] called back");
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log = logs.shift();
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t.eq(log.type, "modify", "[mousedown] modify called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-140, 65),
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"[mousedown] correct point");
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t.ok(log.args[1] === handler.line,
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"[mousedown] correct feature");
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// mouse up ("point", "modify")
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handler.mouseup({type: "mouseup",
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xy: new OpenLayers.Pixel(10, 10)});
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t.eq(logs.length, 2, "[mouseup] called back twice");
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log = logs.shift();
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log = logs.shift();
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// mouse down
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handler.mousedown({type: "mousedown",
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xy: new OpenLayers.Pixel(10, 10)});
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t.eq(logs.length, 0, "[mousedown] called back");
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// mouse up
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handler.mouseup({type: "mouseup",
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xy: new OpenLayers.Pixel(10, 10)});
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t.eq(logs.length, 0, "[mouseup] not called back");
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// double click
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handler.dblclick({type: "dblclick",
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xy: new OpenLayers.Pixel(10, 10)});
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t.eq(logs.length, 2, "[dblclick] called back twice");
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log = logs.shift();
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t.eq(log.type, "done", "[dblclick] done called");
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t.geom_eq(log.args[0],
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new OpenLayers.Geometry.LineString([
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new OpenLayers.Geometry.Point(-150, 75),
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new OpenLayers.Geometry.Point(-140, 65)
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]),
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"[dblclick] correct linestring"
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);
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log = logs.shift();
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t.eq(log.type, "create", "[dblclick] create called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-200, 125),
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"[dblclick] correct point");
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t.ok(log.args[1] == handler.line,
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"[dblclick] correct feature");
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// cancel
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handler.cancel();
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t.eq(logs.length, 2, "[cancel] called back");
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log = logs.shift();
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t.eq(log.type, "cancel", "[cancel] canced called");
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t.geom_eq(log.args[0],
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new OpenLayers.Geometry.LineString([
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new OpenLayers.Geometry.Point(-200, 125)
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]),
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"[cancel] correct linestring"
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);
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log = logs.shift();
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t.eq(log.type, "create", "[cancel] create called");
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t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-200, 125),
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"[cancel] correct point");
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map.destroy();
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}
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function test_toggle_freehand(t) {
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t.plan(2);
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var map = new OpenLayers.Map("map", {
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resolutions: [1]
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});
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var layer = new OpenLayers.Layer.Vector("foo", {
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maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
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isBaseLayer: true
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});
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map.addLayer(layer);
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var control = new OpenLayers.Control({});
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var handler = new OpenLayers.Handler.Path(control, {
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done: function(g) {
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log++;
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}
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}, {persist: true});
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control.handler = handler;
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map.addControl(control);
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map.setCenter(new OpenLayers.LonLat(0, 0), 0);
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handler.activate();
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log = 0;
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true});
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handler.mouseup(
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{type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
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t.eq(log, 1, "feature drawn when shift pressed on mousedown");
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log = 0;
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: false});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true});
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handler.mouseup(
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{type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
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t.eq(log, 0, "feature not drawn when shift not pressed on mousedown");
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}
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function test_persist(t) {
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t.plan(4);
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var map = new OpenLayers.Map("map", {
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resolutions: [1]
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});
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var layer = new OpenLayers.Layer.Vector("foo", {
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maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
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isBaseLayer: true
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});
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map.addLayer(layer);
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var control = new OpenLayers.Control({});
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var handler = new OpenLayers.Handler.Path(control, {});
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control.handler = handler;
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map.addControl(control);
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map.setCenter(new OpenLayers.LonLat(0, 0), 0);
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handler.activate();
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handler.persist = false;
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var feature1 = handler.line;
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
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handler.mouseup(
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{type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
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handler.dblclick(
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{type: "dblclick", xy: new OpenLayers.Pixel(1, 1)});
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t.ok(feature1.layer == null, "a) feature1 destroyed");
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handler.persist = true;
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var feature2 = handler.line;
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
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handler.mouseup(
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{type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
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handler.dblclick(
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{type: "dblclick", xy: new OpenLayers.Pixel(1, 1)});
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t.ok(feature2.layer != null, "b) feature2 not destroyed");
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var feature3 = handler.line;
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
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handler.mouseup(
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{type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
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handler.dblclick(
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{type: "dblclick", xy: new OpenLayers.Pixel(1, 1)});
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t.ok(feature3.layer != null, "c) feature3 not destroyed");
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t.ok(feature2.layer == null, "c) feature2 destroyed");
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map.destroy();
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}
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function test_persist_freehand(t) {
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t.plan(6);
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var map = new OpenLayers.Map("map", {
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resolutions: [1]
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});
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var layer = new OpenLayers.Layer.Vector("foo", {
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maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
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isBaseLayer: true
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});
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map.addLayer(layer);
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var control = new OpenLayers.Control({});
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var handler = new OpenLayers.Handler.Path(control, {});
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control.handler = handler;
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map.addControl(control);
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map.setCenter(new OpenLayers.LonLat(0, 0), 0);
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handler.activate();
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handler.persist = false;
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var feature1 = handler.line;
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true});
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handler.mouseup(
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{type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
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t.ok(feature1.layer == null, "a) feature1 destroyed");
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handler.persist = true;
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feature2 = handler.line;
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
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handler.mousedown(
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{type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true});
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handler.mousemove(
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{type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true});
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handler.mouseup(
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{type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
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t.ok(feature2.layer != null, "b) feature2 not destroyed");
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feature3 = handler.line;
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true});
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
|
|
t.ok(feature3.layer != null, "c) feature3 not destroyed");
|
|
t.ok(feature2.layer == null, "c) feature2 destroyed");
|
|
|
|
feature4 = handler.line;
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: false});
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true});
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true});
|
|
t.ok(feature4.layer != null, "d) feature4 not destroyed");
|
|
t.ok(feature3.layer == null, "c) feature3 destroyed");
|
|
|
|
map.destroy();
|
|
}
|
|
|
|
function test_Handler_Path_destroy(t) {
|
|
t.plan(6);
|
|
var map = new OpenLayers.Map('map');
|
|
map.addLayer(new OpenLayers.Layer.WMS("", "", {}));
|
|
map.zoomToMaxExtent();
|
|
var control = new OpenLayers.Control();
|
|
map.addControl(control);
|
|
var handler = new OpenLayers.Handler.Path(control, {foo: 'bar'});
|
|
|
|
handler.activate();
|
|
var evt = {xy: new OpenLayers.Pixel(150, 75), which: 1};
|
|
handler.mousedown(evt);
|
|
|
|
t.ok(handler.layer,
|
|
"handler has a layer prior to destroy");
|
|
t.ok(handler.point,
|
|
"handler has a point prior to destroy");
|
|
t.ok(handler.line,
|
|
"handler has a line prior to destroy");
|
|
handler.destroy();
|
|
t.eq(handler.layer, null,
|
|
"handler.layer is null after destroy");
|
|
t.eq(handler.point, null,
|
|
"handler.point is null after destroy");
|
|
t.eq(handler.line, null,
|
|
"handler.line is null after destroy");
|
|
map.destroy();
|
|
}
|
|
|
|
//
|
|
// Sequence tests
|
|
//
|
|
// Sequence tests basically involve executing a sequence of events
|
|
// and testing the resulting geometry.
|
|
//
|
|
// Below are tests for various drawing sequences. Tests can be
|
|
// added here each a non-working sequence is found.
|
|
//
|
|
|
|
// stopDown:true, stopUp:true
|
|
// a) click on (0, 0)
|
|
// b) mousedown on (0.5, 0.5)
|
|
// c) mouseup on (1, 1)
|
|
// d) dblclick on (10, 10)
|
|
function test_sequence1(t) {
|
|
t.plan(1);
|
|
var map = new OpenLayers.Map("map", {
|
|
resolutions: [1]
|
|
});
|
|
var layer = new OpenLayers.Layer.Vector("foo", {
|
|
maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
|
|
isBaseLayer: true
|
|
});
|
|
map.addLayer(layer);
|
|
var control = new OpenLayers.Control({});
|
|
var handler = new OpenLayers.Handler.Path(control,
|
|
{done: function(g) { log.geometry = g; }},
|
|
{stopDown: true, stopUp: true}
|
|
);
|
|
control.handler = handler;
|
|
map.addControl(control);
|
|
map.setCenter(new OpenLayers.LonLat(0, 0), 0);
|
|
|
|
handler.activate();
|
|
log = {};
|
|
|
|
// a) click on (0, 0)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
|
|
// b) mousedown on (0.5, 0.5)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0.5, 0.5)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0.5, 0.5)});
|
|
// c) mouseup on (1, 1)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(1, 1)});
|
|
// d) dblclick on (10, 10)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(10, 10)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(10, 10)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(10, 10)});
|
|
handler.dblclick(
|
|
{type: "dblclick", xy: new OpenLayers.Pixel(10, 10)});
|
|
t.geom_eq(log.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-150, 75), // (0, 0)
|
|
new OpenLayers.Geometry.Point(-140, 65) // (10, 10)
|
|
]), "geometry is correct");
|
|
}
|
|
|
|
// stopDown:false, stopUp:false
|
|
// a) click on (0, 0)
|
|
// b) mousedown on (0.5, 0.5)
|
|
// c) mouseup on (1, 1)
|
|
// d) dblclick on (10, 10)
|
|
function test_sequence2(t) {
|
|
t.plan(1);
|
|
var map = new OpenLayers.Map("map", {
|
|
resolutions: [1]
|
|
});
|
|
var layer = new OpenLayers.Layer.Vector("foo", {
|
|
maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
|
|
isBaseLayer: true
|
|
});
|
|
map.addLayer(layer);
|
|
var control = new OpenLayers.Control({});
|
|
var handler = new OpenLayers.Handler.Path(control,
|
|
{done: function(g) { log.geometry = g; }},
|
|
{stopDown: false, stopUp: false}
|
|
);
|
|
control.handler = handler;
|
|
map.addControl(control);
|
|
map.setCenter(new OpenLayers.LonLat(0, 0), 0);
|
|
|
|
handler.activate();
|
|
log = {};
|
|
|
|
// a) click on (0, 0)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
|
|
// b) mousedown on (0.5, 0.5)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0.5, 0.5)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0.5, 0.5)});
|
|
// c) mouseup on (1, 1)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(1, 1)});
|
|
// d) dblclick on (10, 10)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(10, 10)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(10, 10)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(10, 10)});
|
|
handler.dblclick(
|
|
{type: "dblclick", xy: new OpenLayers.Pixel(10, 10)});
|
|
t.geom_eq(log.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-150, 75), // (0, 0)
|
|
new OpenLayers.Geometry.Point(-140, 65) // (10, 10)
|
|
]), "geometry is correct");
|
|
}
|
|
|
|
// a) click
|
|
// b) dblclick
|
|
// c) mousedown holding shift key
|
|
// d) mousemove holding shift key
|
|
function test_sequence3(t) {
|
|
t.plan(1);
|
|
var map = new OpenLayers.Map("map", {
|
|
resolutions: [1]
|
|
});
|
|
var layer = new OpenLayers.Layer.Vector("foo", {
|
|
maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
|
|
isBaseLayer: true
|
|
});
|
|
map.addLayer(layer);
|
|
var control = new OpenLayers.Control({});
|
|
var handler = new OpenLayers.Handler.Path(control, {},
|
|
{
|
|
pixelTolerance: 0,
|
|
dblclickTolerance: 0
|
|
});
|
|
control.handler = handler;
|
|
map.addControl(control);
|
|
map.setCenter(new OpenLayers.LonLat(0, 0), 0);
|
|
|
|
handler.activate();
|
|
|
|
// a) click on (0, 0)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
|
|
// b) click on (1, 1)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(1, 1)});
|
|
// c) click on (1, 1)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(1, 1)});
|
|
// d) mousemove to (10, 10)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(10, 10), shiftKey: true});
|
|
t.geom_eq(handler.line.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-150, 75), // (0, 0)
|
|
new OpenLayers.Geometry.Point(-149, 74), // (1, 1)
|
|
new OpenLayers.Geometry.Point(-140, 65) // (10, 10)
|
|
]), "geometry is correct after mousemove");
|
|
}
|
|
|
|
// a) click
|
|
// b) dblclick
|
|
// c) mousedown holding shift key
|
|
// d) mousemove holding shift key
|
|
function test_sequence4(t) {
|
|
t.plan(2);
|
|
var map = new OpenLayers.Map("map", {
|
|
resolutions: [1]
|
|
});
|
|
var layer = new OpenLayers.Layer.Vector("foo", {
|
|
maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10),
|
|
isBaseLayer: true
|
|
});
|
|
map.addLayer(layer);
|
|
var control = new OpenLayers.Control({});
|
|
var handler = new OpenLayers.Handler.Path(control,
|
|
{done: function(g) { log.geometry = g; }},
|
|
{stopDown: false, stopUp: false}
|
|
);
|
|
control.handler = handler;
|
|
map.addControl(control);
|
|
map.setCenter(new OpenLayers.LonLat(0, 0), 0);
|
|
|
|
handler.activate();
|
|
log = {};
|
|
|
|
// a) click on (0, 0)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(0, 0)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(0, 0)});
|
|
// b) dblclick on (1, 1)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.mouseup(
|
|
{type: "mouseup", xy: new OpenLayers.Pixel(1, 1)});
|
|
handler.dblclick(
|
|
{type: "dblclick", xy: new OpenLayers.Pixel(1, 1)});
|
|
t.geom_eq(log.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-150, 75), // (0, 0)
|
|
new OpenLayers.Geometry.Point(-149, 74) // (1, 1)
|
|
]), "geometry is correct after dblclick");
|
|
// c) mousedown holding shift key on (1, 1)
|
|
handler.mousedown(
|
|
{type: "mousedown", xy: new OpenLayers.Pixel(1, 1), shiftKey: true});
|
|
// d) mousemove holding shift key to (10, 10)
|
|
handler.mousemove(
|
|
{type: "mousemove", xy: new OpenLayers.Pixel(10, 10), shiftKey: true});
|
|
t.geom_eq(handler.line.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-149, 74), // (1, 1)
|
|
new OpenLayers.Geometry.Point(-140, 65) // (10, 10)
|
|
]), "geometry is correct after mousemove");
|
|
}
|
|
|
|
function test_sequence_touch_1(t) {
|
|
t.plan(19);
|
|
|
|
log = [];
|
|
var map = new OpenLayers.Map("map", { // 300 x 150
|
|
resolutions: [1]
|
|
});
|
|
var layer = new OpenLayers.Layer.Vector("foo", {
|
|
maxExtent: new OpenLayers.Bounds(-100, -100, 100, 100),
|
|
isBaseLayer: true
|
|
});
|
|
map.addLayer(layer);
|
|
var control = new OpenLayers.Control({});
|
|
var handler = new OpenLayers.Handler.Path(control, {
|
|
"done": function(g, f) {
|
|
log.push({geometry: g, feature: f});
|
|
}
|
|
});
|
|
control.handler = handler;
|
|
map.addControl(control);
|
|
map.setCenter(new OpenLayers.LonLat(0, 0), 5);
|
|
handler.activate();
|
|
|
|
handler.touchstart({type: "touchstart", xy: new OpenLayers.Pixel(49, 75)});
|
|
t.eq(log.length, 0, "touch start 1");
|
|
|
|
handler.touchmove({type: "touchmove", xy: new OpenLayers.Pixel(50, 75)});
|
|
t.eq(log.length, 0, "touch move");
|
|
|
|
handler.touchend({type: "touchend"});
|
|
t.eq(log.length, 0, "touch end");
|
|
t.geom_eq(handler.line.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-100, 0),
|
|
new OpenLayers.Geometry.Point(-100, 0)
|
|
]), "geometry is correct");
|
|
|
|
handler.touchstart({type: "touchstart", xy: new OpenLayers.Pixel(100, 75)});
|
|
t.eq(log.length, 0, "touch start 2");
|
|
|
|
handler.touchmove({type: "touchmove", xy: new OpenLayers.Pixel(250, 75)});
|
|
t.eq(log.length, 0, "touch move");
|
|
|
|
handler.touchend({type: "touchend"});
|
|
t.eq(log.length, 0, "touch end");
|
|
t.geom_eq(handler.line.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-100, 0),
|
|
new OpenLayers.Geometry.Point(-100, 0)
|
|
]), "geometry is correct");
|
|
|
|
handler.touchstart({type: "touchstart", xy: new OpenLayers.Pixel(100, 75)});
|
|
t.eq(log.length, 0, "touch start 3");
|
|
|
|
handler.touchmove({type: "touchmove", xy: new OpenLayers.Pixel(100, 75)});
|
|
t.eq(log.length, 0, "touch move");
|
|
|
|
handler.touchend({type: "touchend"});
|
|
t.eq(log.length, 0, "touch end");
|
|
t.geom_eq(handler.line.geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-100, 0),
|
|
new OpenLayers.Geometry.Point(-50, 0),
|
|
new OpenLayers.Geometry.Point(-50, 0)
|
|
]), "geometry is correct");
|
|
|
|
handler.touchstart({type: "touchstart", xy: new OpenLayers.Pixel(252, 100)});
|
|
t.eq(log.length, 0, "touch start 4");
|
|
|
|
handler.touchmove({type: "touchmove", xy: new OpenLayers.Pixel(252, 100)});
|
|
t.eq(log.length, 0, "touch move");
|
|
|
|
handler.touchend({type: "touchend"});
|
|
t.eq(log.length, 0, "touch end");
|
|
|
|
handler.touchstart({type: "touchstart", xy: new OpenLayers.Pixel(250, 100)});
|
|
t.eq(log.length, 1, "touch start");
|
|
|
|
handler.touchmove({type: "touchmove", xy: new OpenLayers.Pixel(250, 100)});
|
|
t.eq(log.length, 1, "touch move");
|
|
|
|
handler.touchend({type: "touchend"});
|
|
t.eq(log.length, 1, "touch end");
|
|
t.geom_eq(log[0].geometry,
|
|
new OpenLayers.Geometry.LineString([
|
|
new OpenLayers.Geometry.Point(-100, 0),
|
|
new OpenLayers.Geometry.Point(-50, 0),
|
|
new OpenLayers.Geometry.Point(102, -25)
|
|
]), "geometry is correct");
|
|
}
|
|
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<div id="map" style="width: 300px; height: 150px;"/>
|
|
</body>
|
|
</html>
|