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Check return values from activate()/deactivate() in subclassed Handlers and Controls, as appropriate. Fixes #599.

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@2955 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Schuyler Erle
2007-04-01 21:33:59 +00:00
parent 75b81b2374
commit 07abc57037
4 changed files with 68 additions and 36 deletions
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32
lib/OpenLayers/Control/Panel.js
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@@ -34,20 +34,28 @@ OpenLayers.Control.Panel.prototype =
},
activate: function() {
OpenLayers.Control.prototype.activate.apply(this, arguments);
for(var i = 0; i < this.controls.length; i++) {
if (this.controls[i] == this.defaultControl) {
this.controls[i].activate();
}
}
this.redraw();
if (OpenLayers.Control.prototype.activate.apply(this, arguments)) {
for(var i = 0; i < this.controls.length; i++) {
if (this.controls[i] == this.defaultControl) {
this.controls[i].activate();
}
}
this.redraw();
return true;
} else {
return false;
}
},
deactivate: function() {
OpenLayers.Control.prototype.deactivate.apply(this, arguments);
for(var i = 0; i < this.controls.length; i++) {
this.controls[i].deactivate();
}
this.redraw();
if (OpenLayers.Control.prototype.deactivate.apply(this, arguments)) {
for(var i = 0; i < this.controls.length; i++) {
this.controls[i].deactivate();
}
this.redraw();
return true;
} else {
return false;
}
},
/**