alt click opens halo inside of container too

SQUASHED: AUTO-COMMIT-src-client-morphic-selecting.js,AUTO-COMMIT-src-components-tools-lively-container-navbar.js,

Author: JensLincke

src/client/morphic/selecting.js

@@ -109,26 +109,40 @@ export default class Selecting {
     // lively.showElement(e.composedPath()[0],1300).textContent = "path: " + e.composedPath().map(ea => ea.tagName).join(",")
 
 
-      var rootNode = this.findRootNode(document.body)
 
       var path = this.slicePathIfContainerContent(e.composedPath());
 
-      // var rootNode = lively.findWorldContext(path)
 
       // workaround weird toplevel event issues... the halo should not get the event
       // lively.notify("path " + e.composedPath().map(ea => ea.tagName))
       if (e.composedPath().find(ea => ea.tagName == "LIVELY-HALO")) {
         path = this.lastPath || e.composedPath()
       }      
+      
+      // some inception: deal with containers that should behave as if they are their own document
+      // if we have found one, treat them as root
+      var worldContexts = path
+        .map(ea => lively.findWorldContext(ea))
+        .filter(ea => ea)
+        .filter(ea => ea.id == "container-root")
+      if (worldContexts.length > 0) {
+        var rootNode = this.findRootNode(worldContexts[0])
+      } else {
+        rootNode = this.findRootNode(document.body)
+      }
+      
       this.lastPath = path
       path = path
         // .reverse()
         .filter(ea => ! this.isIgnoredOnMagnify(ea))
 
+      
+      
       if (e.shiftKey) {
         var idx = e.composedPath().indexOf(document.body);
         path= path
       } else {
+        debugger
         // by default: don't go into the shadows
         path = path.filter(ea => rootNode === this.findRootNode(ea))
       }

src/components/tools/lively-container-navbar.js

@@ -437,7 +437,6 @@ export default class LivelyContainerNavbar extends Morph {
         return ((a.title || a.name) >= (b.title || b.name)) ? 1 : -1;
       })
       .filter(ea => ! ea.name.match(/^\./));
-    debugger
     files.unshift({name: "..", type: "directory", url: stats.parent});
     return files
   }