e7107b96cb
For PanZoomBar, this fixes the slider behavior. Now the buttonclick listener argument also includes a buttonXY property, and PanZoomPanel does not need an Events instance for the zoombarDiv any more.
For Panel, this fixes events for panels outside the map. Just setting the element on the Events instance was no longer enough after e70569b2bb. Events::attachToElement is now used, and it needed to be modified to also work if the Events instance had no element previously.
Finally, I renamed the button property of the buttonclick listener argument to buttonElement, to not confuse it with the browser event button property, and added some more tests and documentation.
234 lines
9.9 KiB
HTML
234 lines
9.9 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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var map;
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function test_Control_PanZoom_constructor (t) {
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t.plan( 4 );
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control = new OpenLayers.Control.PanZoom();
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t.ok( control instanceof OpenLayers.Control.PanZoom, "new OpenLayers.Control.PanZoom returns object" );
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t.eq( control.displayClass, "olControlPanZoom", "displayClass is correct" );
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control = new OpenLayers.Control.PanZoom({position: new OpenLayers.Pixel(100,100)});
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t.eq( control.position.x, 100, "PanZoom X Set correctly.");
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t.eq( control.position.y, 100, "PanZoom y Set correctly.");
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}
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function test_Control_PanZoom_addControl (t) {
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t.plan( 8 );
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map = new OpenLayers.Map('map');
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control = new OpenLayers.Control.PanZoom();
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t.ok( control instanceof OpenLayers.Control.PanZoom, "new OpenLayers.Control.PanZoom returns object" );
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t.ok( map instanceof OpenLayers.Map, "new OpenLayers.Map creates map" );
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map.addControl(control);
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t.ok( control.map === map, "Control.map is set to the map object" );
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t.ok( map.controls[4] === control, "map.controls contains control" );
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t.eq( parseInt(control.div.style.zIndex), map.Z_INDEX_BASE['Control'] + 5, "Control div zIndexed properly" );
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t.eq( parseInt(map.viewPortDiv.lastChild.style.zIndex), map.Z_INDEX_BASE['Control'] + 5, "Viewport div contains control div" );
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t.eq( control.div.style.top, "4px", "Control div top located correctly by default");
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var control2 = new OpenLayers.Control.PanZoom();
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map.addControl(control2, new OpenLayers.Pixel(100,100));
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t.eq( control2.div.style.top, "100px", "2nd control div is located correctly");
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}
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function test_Control_PanZoom_removeButtons(t) {
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t.plan(2);
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map = new OpenLayers.Map("map");
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control = new OpenLayers.Control.PanZoom();
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map.addControl(control);
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control.removeButtons();
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t.eq(control.buttons.length, 0, "buttons array cleared correctly");
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t.eq(control.div.childNodes.length, 0, "control div is empty");
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}
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function test_Control_PanZoom_control_events (t) {
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if ( !window.document.createEvent || OpenLayers.BROWSER_NAME == "opera" || !t.open_window) {
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//ie can't simulate mouseclicks
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t.plan(0);
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t.debug_print("FIXME: This browser does not support the PanZoom test at this time.");
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} else {
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t.plan(35);
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t.open_window( "Control/PanZoom.html", function( wnd ) {
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t.delay_call( 3, function() {
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var flag;
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function setFlag(evt) {
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flag[evt.type] = true;
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}
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function resetFlags() {
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flag = {
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mousedown: false,
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mouseup: false,
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click: false,
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dblclick: false
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};
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}
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resetFlags();
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wnd.mapper.events.register("mousedown", mapper, setFlag);
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wnd.mapper.events.register("mouseup", mapper, setFlag);
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wnd.mapper.events.register("click", mapper, setFlag);
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wnd.mapper.events.register("dblclick", mapper, setFlag);
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simulateClick(wnd, wnd.control.buttons[0]);
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t.delay_call(2, function() {
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t.ok( wnd.mapper.getCenter().lat > wnd.centerLL.lat, "1) Pan up works correctly" );
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t.ok(!flag.mousedown, "1) mousedown does not get to the map");
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t.ok(!flag.mouseup, "1) mouseup does not get to the map");
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t.ok(!flag.click, "1) click does not get to the map");
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t.ok(!flag.dblclick, "1) dblclick does not get to the map");
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resetFlags();
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simulateClick(wnd, wnd.control.buttons[1]);
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}, 2, function() {
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t.ok( wnd.mapper.getCenter().lon < wnd.centerLL.lon, "2) Pan left works correctly" );
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t.ok(!flag.mousedown, "2) mousedown does not get to the map");
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t.ok(!flag.mouseup, "2) mouseup does not get to the map");
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t.ok(!flag.click, "2) click does not get to the map");
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t.ok(!flag.dblclick, "2) dblclick does not get to the map");
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resetFlags();
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simulateClick(wnd, wnd.control.buttons[2]);
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}, 2, function() {
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t.ok( wnd.mapper.getCenter().lon == wnd.centerLL.lon, "3) Pan right works correctly" );
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t.ok(!flag.mousedown, "3) mousedown does not get to the map");
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t.ok(!flag.mouseup, "3) mouseup does not get to the map");
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t.ok(!flag.click, "3) click does not get to the map");
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t.ok(!flag.dblclick, "3) dblclick does not get to the map");
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resetFlags();
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simulateClick(wnd, wnd.control.buttons[3]);
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}, 2, function() {
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t.ok( wnd.mapper.getCenter().lat == wnd.centerLL.lat, "4) Pan down works correctly" );
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t.ok(!flag.mousedown, "4) mousedown does not get to the map");
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t.ok(!flag.mouseup, "4) mouseup does not get to the map");
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t.ok(!flag.click, "4) click does not get to the map");
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t.ok(!flag.dblclick, "4) dblclick does not get to the map");
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resetFlags();
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simulateClick(wnd, wnd.control.buttons[4]);
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}, 2, function() {
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t.eq( wnd.mapper.getZoom(), 6, "5) zoomin works correctly" );
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t.ok(!flag.mousedown, "5) mousedown does not get to the map");
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t.ok(!flag.mouseup, "5) mouseup does not get to the map");
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t.ok(!flag.click, "5) click does not get to the map");
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t.ok(!flag.dblclick, "5) dblclick does not get to the map");
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resetFlags();
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simulateClick(wnd, wnd.control.buttons[6]);
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}, 2, function() {
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t.eq( wnd.mapper.getZoom(), 5, "6) zoomout works correctly" );
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t.ok(!flag.mousedown, "6) mousedown does not get to the map");
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t.ok(!flag.mouseup, "6) mouseup does not get to the map");
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t.ok(!flag.click, "6) click does not get to the map");
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t.ok(!flag.dblclick, "6) dblclick does not get to the map");
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resetFlags();
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simulateClick(wnd, wnd.control.buttons[5]);
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}, 2, function() {
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t.eq( wnd.mapper.getZoom(), 2, "7) zoomworld works correctly" );
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t.ok(!flag.mousedown, "7) mousedown does not get to the map");
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t.ok(!flag.mouseup, "7) mouseup does not get to the map");
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t.ok(!flag.click, "7) click does not get to the map");
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t.ok(!flag.dblclick, "7) dblclick does not get to the map");
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resetFlags();
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});
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});
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});
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}
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}
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function test_slideRatio(t) {
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t.plan(4);
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var control = new OpenLayers.Control.PanZoom({
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slideRatio: .5
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});
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var map = new OpenLayers.Map();
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map.addControl(control);
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control.draw();
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control.activate();
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map.getSize = function() {
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return {
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w: 250,
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h: 100
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}
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};
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var delta, dir;
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var buttons = control.buttons;
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map.pan = function(dx, dy){
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t.eq([dx,dy],delta,"Panning " + dir + " sets right delta with slideRatio");
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};
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//up
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var delta = [0, -50];
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var dir = "up";
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var evt = {buttonElement: buttons[0]};
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control.onButtonClick.call(control, evt);
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//left
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var delta = [-125, 0];
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var dir = "left";
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evt.buttonElement = buttons[1];
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control.onButtonClick.call(control, evt);
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//right
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var delta = [125, 0];
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var dir = "right";
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evt.buttonElement = buttons[2];
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control.onButtonClick.call(control, evt);
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//down
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var delta = [0, 50];
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var dir = "down";
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evt.buttonElement = buttons[3];
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control.onButtonClick.call(control, evt);
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map.destroy();
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}
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function simulateClick(wnd, elem) {
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var evt = wnd.document.createEvent("MouseEvents");
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evt.initMouseEvent("mousedown", true, true, wnd, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
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elem.dispatchEvent(evt);
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evt = wnd.document.createEvent("MouseEvents");
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evt.initMouseEvent("mouseup", true, true, wnd, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
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elem.dispatchEvent(evt);
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evt = wnd.document.createEvent("MouseEvents");
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evt.initMouseEvent("click", true, true, wnd, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
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elem.dispatchEvent(evt);
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evt = wnd.document.createEvent("MouseEvents");
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evt.initMouseEvent("dblclick", true, true, wnd, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
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elem.dispatchEvent(evt);
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}
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function loader() {
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control = new OpenLayers.Control.PanZoom();
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mapper = new OpenLayers.Map('map', { controls: [control]});
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var layer = new OpenLayers.Layer.WMS("Test Layer",
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"http://labs.metacarta.com/wms-c/Basic.py?",
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{layers: "basic"});
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mapper.addLayer(layer);
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centerLL = new OpenLayers.LonLat(0,0);
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mapper.setCenter(centerLL, 5);
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}
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</script>
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</head>
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<body onload="loader()">
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<div id="map" style="width: 1024px; height: 512px;"/>
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</body>
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</html>
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