Merge vector-2.4 branch back to trunk.

svn merge sandbox/vector-2.4/@2307 sandbox/vector-2.4/@HEAD trunk/openlayers/ git-svn-id: http://svn.openlayers.org/trunk/openlayers@2803 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2007-03-16 13:23:56 +00:00
parent 8b9d974dc2
commit 3ca974acec
159 changed files with 10193 additions and 343 deletions
--- a/examples/draw-feature.html
+++ b/examples/draw-feature.html
@@ -0,0 +1,96 @@
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <style type="text/css">
+        #map {
+            width: 512px;
+            height: 350px;
+            border: 1px solid gray;
+        }
+        #controlToggle li {
+            list-style: none;
+        }
+        p {
+            width: 512px;
+        }
+    </style>
+    <script src="../lib/OpenLayers.js"></script>
+    <script type="text/javascript">
+        <!--
+        var map, drawControls;
+        OpenLayers.Util.onImageLoadErrorColor = "transparent";
+        function init(){
+            map = new OpenLayers.Map('map');
+            
+            var wmsLayer = new OpenLayers.Layer.WMS( "OpenLayers WMS", 
+                "http://labs.metacarta.com/wms/vmap0?", {layers: 'basic'}); 
+
+            var pointLayer = new OpenLayers.Layer.Vector("Point Layer");
+            var lineLayer = new OpenLayers.Layer.Vector("Line Layer");
+            var polygonLayer = new OpenLayers.Layer.Vector("Polygon Layer");
+
+            map.addLayers([wmsLayer, pointLayer, lineLayer, polygonLayer]);
+            map.addControl(new OpenLayers.Control.LayerSwitcher());
+            map.addControl(new OpenLayers.Control.MousePosition());
+            
+            var options = {handlerOptions: {freehand: true}};
+            drawControls = {
+                point: new OpenLayers.Control.DrawFeature(pointLayer,
+                            OpenLayers.Handler.Point),
+                line: new OpenLayers.Control.DrawFeature(lineLayer,
+                            OpenLayers.Handler.Path, options),
+                polygon: new OpenLayers.Control.DrawFeature(polygonLayer,
+                            OpenLayers.Handler.Polygon, options)
+            };
+            
+            for(var key in drawControls) {
+                map.addControl(drawControls[key]);
+            }
+            
+            map.setCenter(new OpenLayers.LonLat(0, 0), 3);
+            
+            document.getElementById('noneToggle').checked = true;
+        }
+
+        function toggleControl(element) {
+            for(key in drawControls) {
+                var control = drawControls[key];
+                if(element.value == key && element.checked) {
+                    control.activate();
+                } else {
+                    control.deactivate();
+                }
+            }
+        }
+        // -->
+    </script>
+  </head>
+  <body onload="init()">
+    <h1>OpenLayers Draw Feature Example</h1>
+    <div id="map"></div>
+    <ul id="controlToggle">
+        <li>
+            <input type="radio" name="type" value="none" id="noneToggle"
+                   onclick="toggleControl(this);" checked="checked" />
+            <label for="noneToggle">navigate</label>
+        </li>
+        <li>
+            <input type="radio" name="type" value="point" id="pointToggle" onclick="toggleControl(this);" />
+            <label for="pointToggle">draw point</label>
+        </li>
+        <li>
+            <input type="radio" name="type" value="line" id="lineToggle" onclick="toggleControl(this);" />
+            <label for="lineToggle">draw line</label>
+        </li>
+        <li>
+            <input type="radio" name="type" value="polygon" id="polygonToggle" onclick="toggleControl(this);" />
+            <label for="polygonToggle">draw polygon</label>
+        </li>
+    </ul>
+    <p>Feature digitizing is in freehand mode by default.  In freehand mode, the mouse is treated as a pen.
+    Drawing begins on mouse down, continues with every mouse move, and ends with mouse up.</p>
+    <p>To turn freehand mode off, hold down the shift key while digitizing.  With freehand mode off, one
+    vertex is added with each click and double-clicks finish drawing.  Freehand mode can be toggled on and off
+    at any time while drawing.</p>
+        
+  </body>
+</html>