ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

allow controls to live outside the map viewport - with changes to the overview map to handle this (#465)

Browse Source 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@2135 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Tim Schaub
2007-01-10 21:56:07 +00:00
parent b79607e1db
commit 6284941ea0
2 changed files with 5 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
lib/OpenLayers/Control/OverviewMap.js
View File

@@ -147,8 +147,7 @@ OpenLayers.Control.OverviewMap.prototype =
// Optionally add min/max buttons if the control will go in the // Optionally add min/max buttons if the control will go in the
// map viewport. // map viewport.
if(!this.div.parentNode || if(!this.outsideViewport) {
(this.div.parentNode.className == 'olMapViewport')) {
this.div.className = 'olControlOverviewMapContainer'; this.div.className = 'olControlOverviewMapContainer';
var imgLocation = OpenLayers.Util.getImagesLocation(); var imgLocation = OpenLayers.Util.getImagesLocation();
// maximize button div // maximize button div

8
lib/OpenLayers/Map.js
View File

@@ -480,13 +480,13 @@ OpenLayers.Map.prototype = {
* @param {OpenLayers.Pixel} px * @param {OpenLayers.Pixel} px
*/ */
addControlToMap: function (control, px) { addControlToMap: function (control, px) {
// If a control doesn't have a div at this point, it belongs in the
// viewport.
control.outsideViewport = (control.div != null);
control.setMap(this); control.setMap(this);
var div = control.draw(px); var div = control.draw(px);
if (div) { if (div) {
// Only elements without parents should be appended to the viewport. if(!control.outsideViewport) {
// In IE, even elements without parents are given a parent node
// of type 11 (DOCUMENT_FRAGMENT_NODE).
if(!div.parentNode || (div.parentNode.nodeType == 11)) {
div.style.zIndex = this.Z_INDEX_BASE['Control'] + div.style.zIndex = this.Z_INDEX_BASE['Control'] +
this.controls.length; this.controls.length;
this.viewPortDiv.appendChild( div ); this.viewPortDiv.appendChild( div );