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give ModifyFeature control a vertexRenderIntent property. r=tschaub (closes #2955)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@10938 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
ahocevar
2010-12-01 19:40:17 +00:00
parent b3f7d25c37
commit da8766d9d6
2 changed files with 46 additions and 4 deletions
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16
lib/OpenLayers/Control/ModifyFeature.js
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@@ -113,6 +113,15 @@ OpenLayers.Control.ModifyFeature = OpenLayers.Class(OpenLayers.Control, {
* {Object} A symbolizer to be used for virtual vertices.
*/
virtualStyle: null,
/**
* APIProperty: vertexRenderIntent
* {String} The renderIntent to use for vertices. If no <virtualStyle> is
* provided, this renderIntent will also be used for virtual vertices, with
* a fillOpacity and strokeOpacity of 0.3. Default is null, which means
* that the layer's default style will be used for vertices.
*/
vertexRenderIntent: null,
/**
* APIProperty: mode
@@ -193,11 +202,14 @@ OpenLayers.Control.ModifyFeature = OpenLayers.Class(OpenLayers.Control, {
* control.
*/
initialize: function(layer, options) {
options = options || {};
this.layer = layer;
this.vertices = [];
this.virtualVertices = [];
this.virtualStyle = OpenLayers.Util.extend({},
this.layer.style || this.layer.styleMap.createSymbolizer());
this.layer.style ||
this.layer.styleMap.createSymbolizer(null, options.vertexRenderIntent)
);
this.virtualStyle.fillOpacity = 0.3;
this.virtualStyle.strokeOpacity = 0.3;
this.deleteCodes = [46, 68];
@@ -622,6 +634,7 @@ OpenLayers.Control.ModifyFeature = OpenLayers.Class(OpenLayers.Control, {
if(geometry.CLASS_NAME == "OpenLayers.Geometry.Point") {
vertex = new OpenLayers.Feature.Vector(geometry);
vertex._sketch = true;
vertex.renderIntent = control.vertexRenderIntent;
control.vertices.push(vertex);
} else {
var numVert = geometry.components.length;
@@ -633,6 +646,7 @@ OpenLayers.Control.ModifyFeature = OpenLayers.Class(OpenLayers.Control, {
if(component.CLASS_NAME == "OpenLayers.Geometry.Point") {
vertex = new OpenLayers.Feature.Vector(component);
vertex._sketch = true;
vertex.renderIntent = control.vertexRenderIntent;
control.vertices.push(vertex);
} else {
collectComponentVertices(component);