Changeset 5338

Timestamp:

12/04/07 07:40:20 (1 year ago)

Author:

elemoine

Message:

ModifyFeature: enable dragging without enabling vertex modifications (ticket #1188)

Files:

• sandbox/elemoine/playground/examples/modify-feature.html (modified) (1 diff)
• sandbox/elemoine/playground/lib/OpenLayers/Control/ModifyFeature.js (modified) (3 diffs)

sandbox/elemoine/playground/examples/modify-feature.html

@@ -76 +76 @@
-            var drag = document.getElementById("drag").checked;
-            controls.modify.drag = drag;
+            if (rotate || resize || drag) {
+                controls.modify.free = false;
+            }
-            var sides = parseInt(document.getElementById("sides").value);
-            sides = Math.max(3, isNaN(sides) ? 0 : sides);

sandbox/elemoine/playground/lib/OpenLayers/Control/ModifyFeature.js

@@ -117 +117 @@
-     */
-    drag: false,
+
+    /**
+     * APIProperty: free
+     * {Boolean} Allow modifying feature by moving its vertices
+     *      and virtual vertices. This is the default mode.
+     */
+    free: true,
-
-    /**
@@ -440 +447 @@
-            if(this.rotate || this.resize) {
-                this.collectRadiusHandle();
-
+
+
-                this.collectVertices();
-            }
@@ -557 +565 @@
-            center.lon, center.lat
-        );
+        var buffer = this.map.getResolution() * 10;
-        var radiusGeometry = new OpenLayers.Geometry.Point(
-, bounds.bottom
+ + buffer, bounds.bottom - buffer
-        );
-        var radius = new OpenLayers.Feature.Vector(radiusGeometry);