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14 <div id=Content><div class="CClass"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="OpenLayers.Handler.Point"></a>OpenLayers.<wbr>Handler.<wbr>Point</h1><div class=CBody><p>Handler to draw a point on the map. Point is displayed on mouse down, moves on mouse move, and is finished on mouse up. The handler triggers callbacks for ‘done’, ‘cancel’, and ‘modify’. The modify callback is called with each change in the sketch and will receive the latest point drawn. Create a new instance with the <a href="#OpenLayers.Handler.Point.OpenLayers.Handler.Point" class=LConstructor id=link20 onMouseOver="ShowTip(event, 'tt19', 'link20')" onMouseOut="HideTip('tt19')">OpenLayers.Handler.Point</a> constructor.</p><h4 class=CHeading>Inherits from</h4><ul><li><a href="../Handler-js.html#OpenLayers.Handler" class=LClass id=link21 onMouseOver="ShowTip(event, 'tt20', 'link21')" onMouseOut="HideTip('tt20')">OpenLayers.Handler</a></li></ul><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SMain"><td class=SEntry><a href="#OpenLayers.Handler.Point" >OpenLayers.<wbr>Handler.<wbr>Point</a></td><td class=SDescription>Handler to draw a point on the map. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Handler.Point.Properties" >Properties</a></td><td class=SDescription></td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.point" >point</a></td><td class=SDescription>{<a href="../Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link1 onMouseOver="ShowTip(event, 'tt1', 'link1')" onMouseOut="HideTip('tt1')">OpenLayers.Feature.Vector</a>} The currently drawn point</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.layer" >layer</a></td><td class=SDescription>{<a href="../Layer/Vector-js.html#OpenLayers.Layer.Vector" class=LClass id=link2 onMouseOver="ShowTip(event, 'tt2', 'link2')" onMouseOut="HideTip('tt2')">OpenLayers.Layer.Vector</a>} The temporary drawing layer</td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.multi" >multi</a></td><td class=SDescription>{Boolean} Cast features to multi-part geometries before passing to the layer. </td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.drawing" >drawing</a></td><td class=SDescription>{Boolean} A point is being drawn</td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.mouseDown" >mouseDown</a></td><td class=SDescription>{Boolean} The mouse is down</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.lastDown" >lastDown</a></td><td class=SDescription>{<a href="../BaseTypes/Pixel-js.html#OpenLayers.Pixel" class=LClass id=link3 onMouseOver="ShowTip(event, 'tt3', 'link3')" onMouseOut="HideTip('tt3')">OpenLayers.Pixel</a>} Location of the last mouse down</td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.lastUp" >lastUp</a></td><td class=SDescription>{<a href="../BaseTypes/Pixel-js.html#OpenLayers.Pixel" class=LClass id=link4 onMouseOver="ShowTip(event, 'tt3', 'link4')" onMouseOut="HideTip('tt3')">OpenLayers.Pixel</a>}</td></tr><tr class="SProperty SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.persist" >persist</a></td><td class=SDescription>{Boolean} Leave the feature rendered until destroyFeature is called. </td></tr><tr class="SProperty SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.layerOptions" >layerOptions</a></td><td class=SDescription>{Object} Any optional properties to be set on the sketch layer.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Handler.Point.Constructor" >Constructor</a></td><td class=SDescription></td></tr><tr class="SConstructor SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.OpenLayers.Handler.Point" >OpenLayers.<wbr>Handler.<wbr>Point</a></td><td class=SDescription>Create a new point handler.</td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#OpenLayers.Handler.Point.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.activate" id=link5 onMouseOver="ShowTip(event, 'tt4', 'link5')" onMouseOut="HideTip('tt4')">activate</a></td><td class=SDescription>turn on the handler</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.createFeature" id=link6 onMouseOver="ShowTip(event, 'tt5', 'link6')" onMouseOut="HideTip('tt5')">createFeature</a></td><td class=SDescription>Add temporary features</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.deactivate" id=link7 onMouseOver="ShowTip(event, 'tt6', 'link7')" onMouseOut="HideTip('tt6')">deactivate</a></td><td class=SDescription>turn off the handler</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.destroyFeature" id=link8 onMouseOver="ShowTip(event, 'tt7', 'link8')" onMouseOut="HideTip('tt7')">destroyFeature</a></td><td class=SDescription>Destroy the temporary geometries</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.finalize" id=link9 onMouseOver="ShowTip(event, 'tt8', 'link9')" onMouseOut="HideTip('tt8')">finalize</a></td><td class=SDescription>Finish the geometry and call the “done” callback.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.cancel" id=link10 onMouseOver="ShowTip(event, 'tt9', 'link10')" onMouseOut="HideTip('tt9')">cancel</a></td><td class=SDescription>Finish the geometry and call the “cancel” callback.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.click" id=link11 onMouseOver="ShowTip(event, 'tt10', 'link11')" onMouseOut="HideTip('tt10')">click</a></td><td class=SDescription>Handle clicks. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.dblclick" id=link12 onMouseOver="ShowTip(event, 'tt11', 'link12')" onMouseOut="HideTip('tt11')">dblclick</a></td><td class=SDescription>Handle double-clicks. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.modifyFeature" id=link13 onMouseOver="ShowTip(event, 'tt12', 'link13')" onMouseOut="HideTip('tt12')">modifyFeature</a></td><td class=SDescription>Modify the existing geometry given a pixel location.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.drawFeature" id=link14 onMouseOver="ShowTip(event, 'tt13', 'link14')" onMouseOut="HideTip('tt13')">drawFeature</a></td><td class=SDescription>Render features on the temporary layer.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.getGeometry" id=link15 onMouseOver="ShowTip(event, 'tt14', 'link15')" onMouseOut="HideTip('tt14')">getGeometry</a></td><td class=SDescription>Return the sketch geometry. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.geometryClone" id=link16 onMouseOver="ShowTip(event, 'tt15', 'link16')" onMouseOut="HideTip('tt15')">geometryClone</a></td><td class=SDescription>Return a clone of the relevant geometry.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.mousedown" id=link17 onMouseOver="ShowTip(event, 'tt16', 'link17')" onMouseOut="HideTip('tt16')">mousedown</a></td><td class=SDescription>Handle mouse down. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#OpenLayers.Handler.Point.mousemove" id=link18 onMouseOver="ShowTip(event, 'tt17', 'link18')" onMouseOut="HideTip('tt17')">mousemove</a></td><td class=SDescription>Handle mouse move. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#OpenLayers.Handler.Point.mouseup" id=link19 onMouseOver="ShowTip(event, 'tt18', 'link19')" onMouseOut="HideTip('tt18')">mouseup</a></td><td class=SDescription>Handle mouse up. </td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>
16 <div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.Properties"></a>Properties</h3></div></div>
18 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.point"></a>point</h3><div class=CBody><p>{<a href="../Feature/Vector-js.html#OpenLayers.Feature.Vector" class=LClass id=link22 onMouseOver="ShowTip(event, 'tt1', 'link22')" onMouseOut="HideTip('tt1')">OpenLayers.Feature.Vector</a>} The currently drawn point</p></div></div></div>
20 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.layer"></a>layer</h3><div class=CBody><p>{<a href="../Layer/Vector-js.html#OpenLayers.Layer.Vector" class=LClass id=link23 onMouseOver="ShowTip(event, 'tt2', 'link23')" onMouseOut="HideTip('tt2')">OpenLayers.Layer.Vector</a>} The temporary drawing layer</p></div></div></div>
22 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.multi"></a>multi</h3><div class=CBody><p>{Boolean} Cast features to multi-part geometries before passing to the layer. Default is false.</p></div></div></div>
24 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.drawing"></a>drawing</h3><div class=CBody><p>{Boolean} A point is being drawn</p></div></div></div>
26 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.mouseDown"></a>mouseDown</h3><div class=CBody><p>{Boolean} The mouse is down</p></div></div></div>
28 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.lastDown"></a>lastDown</h3><div class=CBody><p>{<a href="../BaseTypes/Pixel-js.html#OpenLayers.Pixel" class=LClass id=link24 onMouseOver="ShowTip(event, 'tt3', 'link24')" onMouseOut="HideTip('tt3')">OpenLayers.Pixel</a>} Location of the last mouse down</p></div></div></div>
30 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.lastUp"></a>lastUp</h3><div class=CBody><p>{<a href="../BaseTypes/Pixel-js.html#OpenLayers.Pixel" class=LClass id=link25 onMouseOver="ShowTip(event, 'tt3', 'link25')" onMouseOut="HideTip('tt3')">OpenLayers.Pixel</a>}</p></div></div></div>
32 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.persist"></a>persist</h3><div class=CBody><p>{Boolean} Leave the feature rendered until destroyFeature is called. Default is false. If set to true, the feature remains rendered until destroyFeature is called, typically by deactivating the handler or starting another drawing.</p></div></div></div>
34 <div class="CProperty"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.layerOptions"></a>layerOptions</h3><div class=CBody><p>{Object} Any optional properties to be set on the sketch layer.</p></div></div></div>
36 <div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.Constructor"></a>Constructor</h3></div></div>
38 <div class="CConstructor"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.OpenLayers.Handler.Point"></a>OpenLayers.<wbr>Handler.<wbr>Point</h3><div class=CBody><p>Create a new point handler.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>control</td><td class=CDLDescription>{<a href="../Control-js.html#OpenLayers.Control" class=LClass id=link26 onMouseOver="ShowTip(event, 'tt21', 'link26')" onMouseOut="HideTip('tt21')">OpenLayers.Control</a>} The control that owns this handler</td></tr><tr><td class=CDLEntry>callbacks</td><td class=CDLDescription>{Object} An object with a properties whose values are functions. Various callbacks described below.</td></tr><tr><td class=CDLEntry>options</td><td class=CDLDescription>{Object} An optional object with properties to be set on the handler</td></tr></table><h4 class=CHeading>Named callbacks</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>create</td><td class=CDLDescription>Called when a sketch is first created. Callback called with the creation point geometry and sketch feature.</td></tr><tr><td class=CDLEntry>modify</td><td class=CDLDescription>Called with each move of a vertex with the vertex (point) geometry and the sketch feature.</td></tr><tr><td class=CDLEntry>done</td><td class=CDLDescription>Called when the point drawing is finished. The callback will recieve a single argument, the point geometry.</td></tr><tr><td class=CDLEntry>cancel</td><td class=CDLDescription>Called when the handler is deactivated while drawing. The cancel callback will receive a geometry.</td></tr></table></div></div></div>
40 <div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.Functions"></a>Functions</h3></div></div>
42 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.activate"></a>activate</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>activate: function()</td></tr></table></blockquote><p>turn on the handler</p></div></div></div>
44 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.createFeature"></a>createFeature</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>createFeature: function(</td><td class=PParameter nowrap>pixel</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Add temporary features</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>pixel</td><td class=CDLDescription>{<a href="../BaseTypes/Pixel-js.html#OpenLayers.Pixel" class=LClass id=link27 onMouseOver="ShowTip(event, 'tt3', 'link27')" onMouseOut="HideTip('tt3')">OpenLayers.Pixel</a>} A pixel location on the map.</td></tr></table></div></div></div>
46 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.deactivate"></a>deactivate</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>deactivate: function()</td></tr></table></blockquote><p>turn off the handler</p></div></div></div>
48 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.destroyFeature"></a>destroyFeature</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>destroyFeature: function()</td></tr></table></blockquote><p>Destroy the temporary geometries</p></div></div></div>
50 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.finalize"></a>finalize</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>finalize: function(</td><td class=PParameter nowrap>cancel</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Finish the geometry and call the “done” callback.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>cancel</td><td class=CDLDescription>{Boolean} Call cancel instead of done callback. Default is false.</td></tr></table></div></div></div>
52 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.cancel"></a>cancel</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>cancel: function()</td></tr></table></blockquote><p>Finish the geometry and call the “cancel” callback.</p></div></div></div>
54 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.click"></a>click</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>click: function(</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Handle clicks. Clicks are stopped from propagating to other listeners on map.events or other dom elements.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>evt</td><td class=CDLDescription>{Event} The browser event</td></tr></table><h4 class=CHeading>Returns</h4><p>{Boolean} Allow event propagation</p></div></div></div>
56 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.dblclick"></a>dblclick</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>dblclick: function(</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Handle double-clicks. Double-clicks are stopped from propagating to other listeners on map.events or other dom elements.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>evt</td><td class=CDLDescription>{Event} The browser event</td></tr></table><h4 class=CHeading>Returns</h4><p>{Boolean} Allow event propagation</p></div></div></div>
58 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.modifyFeature"></a>modifyFeature</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>modifyFeature: function(</td><td class=PParameter nowrap>pixel</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Modify the existing geometry given a pixel location.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>pixel</td><td class=CDLDescription>{<a href="../BaseTypes/Pixel-js.html#OpenLayers.Pixel" class=LClass id=link28 onMouseOver="ShowTip(event, 'tt3', 'link28')" onMouseOut="HideTip('tt3')">OpenLayers.Pixel</a>} A pixel location on the map.</td></tr></table></div></div></div>
60 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.drawFeature"></a>drawFeature</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>drawFeature: function()</td></tr></table></blockquote><p>Render features on the temporary layer.</p></div></div></div>
62 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.getGeometry"></a>getGeometry</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>getGeometry: function()</td></tr></table></blockquote><p>Return the sketch geometry. If <a href="#OpenLayers.Handler.Point.multi" class=LProperty id=link29 onMouseOver="ShowTip(event, 'tt22', 'link29')" onMouseOut="HideTip('tt22')">multi</a> is true, this will return a multi-part geometry.</p><h4 class=CHeading>Returns</h4><p>{<a href="../Geometry/Point-js.html#OpenLayers.Geometry.Point" class=LClass id=link30 onMouseOver="ShowTip(event, 'tt23', 'link30')" onMouseOut="HideTip('tt23')">OpenLayers.Geometry.Point</a>}</p></div></div></div>
64 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.geometryClone"></a>geometryClone</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>geometryClone: function()</td></tr></table></blockquote><p>Return a clone of the relevant geometry.</p><h4 class=CHeading>Returns</h4><p>{<a href="../Geometry-js.html#OpenLayers.Geometry" class=LClass id=link31 onMouseOver="ShowTip(event, 'tt24', 'link31')" onMouseOut="HideTip('tt24')">OpenLayers.Geometry</a>}</p></div></div></div>
66 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.mousedown"></a>mousedown</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>mousedown: function(</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Handle mouse down. Adjust the geometry and redraw. Return determines whether to propagate the event on the map.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>evt</td><td class=CDLDescription>{Event} The browser event</td></tr></table><h4 class=CHeading>Returns</h4><p>{Boolean} Allow event propagation</p></div></div></div>
68 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.mousemove"></a>mousemove</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>mousemove: function (</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Handle mouse move. Adjust the geometry and redraw. Return determines whether to propagate the event on the map.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>evt</td><td class=CDLDescription>{Event} The browser event</td></tr></table><h4 class=CHeading>Returns</h4><p>{Boolean} Allow event propagation</p></div></div></div>
70 <div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="OpenLayers.Handler.Point.mouseup"></a>mouseup</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>mouseup: function (</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote><p>Handle mouse up. Send the latest point in the geometry to the control. Return determines whether to propagate the event on the map.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>evt</td><td class=CDLDescription>{Event} The browser event</td></tr></table><h4 class=CHeading>Returns</h4><p>{Boolean} Allow event propagation</p></div></div></div>
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85 <!--START_ND_TOOLTIPS-->
86 <div class=CToolTip id="tt1"><div class=CClass>Vector features use the OpenLayers.Geometry classes as geometry description. </div></div><div class=CToolTip id="tt2"><div class=CClass>Instances of OpenLayers.Layer.Vector are used to render vector data from a variety of sources. </div></div><div class=CToolTip id="tt3"><div class=CClass>This class represents a screen coordinate, in x and y coordinates</div></div><div class=CToolTip id="tt4"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>activate: function()</td></tr></table></blockquote>turn on the handler</div></div><div class=CToolTip id="tt5"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>createFeature: function(</td><td class=PParameter nowrap>pixel</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Add temporary features</div></div><div class=CToolTip id="tt6"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>deactivate: function()</td></tr></table></blockquote>turn off the handler</div></div><div class=CToolTip id="tt7"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>destroyFeature: function()</td></tr></table></blockquote>Destroy the temporary geometries</div></div><div class=CToolTip id="tt8"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>finalize: function(</td><td class=PParameter nowrap>cancel</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Finish the geometry and call the “done” callback.</div></div><div class=CToolTip id="tt9"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>cancel: function()</td></tr></table></blockquote>Finish the geometry and call the “cancel” callback.</div></div><div class=CToolTip id="tt10"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>click: function(</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Handle clicks. </div></div><div class=CToolTip id="tt11"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>dblclick: function(</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Handle double-clicks. </div></div><div class=CToolTip id="tt12"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>modifyFeature: function(</td><td class=PParameter nowrap>pixel</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Modify the existing geometry given a pixel location.</div></div><div class=CToolTip id="tt13"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>drawFeature: function()</td></tr></table></blockquote>Render features on the temporary layer.</div></div><div class=CToolTip id="tt14"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>getGeometry: function()</td></tr></table></blockquote>Return the sketch geometry. </div></div><div class=CToolTip id="tt15"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td>geometryClone: function()</td></tr></table></blockquote>Return a clone of the relevant geometry.</div></div><div class=CToolTip id="tt16"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>mousedown: function(</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Handle mouse down. </div></div><div class=CToolTip id="tt17"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>mousemove: function (</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Handle mouse move. </div></div><div class=CToolTip id="tt18"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class=Prototype><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class=PBeforeParameters nowrap>mouseup: function (</td><td class=PParameter nowrap>evt</td><td class=PAfterParameters nowrap>)</td></tr></table></td></tr></table></blockquote>Handle mouse up. </div></div><div class=CToolTip id="tt19"><div class=CConstructor>Create a new point handler.</div></div><div class=CToolTip id="tt20"><div class=CClass>Base class to construct a higher-level handler for event sequences. </div></div><div class=CToolTip id="tt21"><div class=CClass>Controls affect the display or behavior of the map. </div></div><div class=CToolTip id="tt22"><div class=CProperty>{Boolean} Cast features to multi-part geometries before passing to the layer. </div></div><div class=CToolTip id="tt23"><div class=CClass>Point geometry class.</div></div><div class=CToolTip id="tt24"><div class=CClass>A Geometry is a description of a geographic object. </div></div><!--END_ND_TOOLTIPS-->
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