Lively Kernel canvas
// this script is evaluated on world load
module("MyWorkspaceLayer").requires(["lively.Text", "cop.Layers"]).toRun(function() {
Object.extend(Morph.prototype, LayerableObjectTrait);
Morph.prototype.lookupLayersIn = ["owner"];
// Debugging Behavior
createLayer("WorkspaceLayer");
layerClass(WorkspaceLayer, TextMorph, {
toggleEvalOnWorldLoad: function() {
this.evalOnWorldLoad = ! this.evalOnWorldLoad;
},
onDeserialize: function(proceed) {
proceed();
console.log("eval workspace");
if (this.evalOnWorldLoad) {
this.tryBoundEval(this.textString);
}
},
})
// Static Instrumentatioan
createLayer("WorkspaceControlLayer");
layerClass(WorkspaceControlLayer, WindowMorph, {
isWorkspaceLayerEnabled: function() {
var layers = this.getWithLayers();
return layers && layers.include(WorkspaceLayer);
},
toggleWorkspace: function() {
console.log("this= " + this);
if (this.isWorkspaceLayerEnabled()) {
console.log("disable workspace for " + this);
this.setWithLayers([]);
} else {
console.log("enable workspace for " + this);
this.setWithLayers([WorkspaceLayer]);
}
},
askForNewTitle: function() {
var self = this;
WorldMorph.current().prompt('new name', function(input) {
self.setTitle(input)
})
},
morphMenu: function(proceed, evt) {
console.log("morph menu : ")
var menu = proceed(evt);
if (menu) {
menu.addItem([
"change title", this,
'askForNewTitle']);
menu.addItem([
(this.isWorkspaceLayerEnabled() ? "disable" : "enable") +
" workspace", this,
'toggleWorkspace']);
}
return menu
}
})
enableLayer(WorkspaceControlLayer);
console.log("finished loading workspace code")
// disableLayer(DebugMorphMenuLayer);
})
2.ScopedBehaviorAdaptations40
forbasecode,seelocalcodebrowser14
10000.34867947537392135Wikicontroltrue