FileManager: added openWith contextmenu to navbar

vispa/extensions/file2/static/html/vue/navbar-segment.html

 <li
   @click="navi"
+  @contextmenu="openMenu"
   :class="{
     'dropok': dropok
   }"

vispa/extensions/file2/static/js/vue/browser.js

@@ -117,7 +117,7 @@ define([
         var sel = this.selectedItems;
         if (sel.length && (!info.data || sel.filter(function (it) {
           return it.name == info.data.name;
-        }).length)) {
+        }).length) && !info.pathBase) {
           ext.items = sel;
         } else if(info.data) {
           ext.items = [info.data];
@@ -125,7 +125,7 @@ define([
         // add other info
         ext.view = this.view;
         ext.wsId = ext.view.workspaceId;
-        ext.pathBase = this.path;
+        ext.pathBase = info.pathBase || this.path;
         // add hook entry point fo us
         ext._f2br = this;
         return $.extend({}, info, ext);

vispa/extensions/file2/static/js/vue/navbar.js

@@ -109,6 +109,14 @@ define([
           dropFilter: function(ev) {
             return dropFilter(ev, this.workspaceId, this.fullPath);
           },
+          openMenu: function(ev) {
+            this.$dispatch("openMenu", {
+              pathBase: this.fullPath,
+              menuPP: function(menu) {
+                return (menu.openWith || {}).items;
+              },
+            }, ev);
+          },
         },
         events: {
           dropped: function(data, ev) {

vispa/static/js/filehandler2.js

@@ -24,10 +24,10 @@ define([
       var menu = this._filterMenu(this.handlersBase, info);
       // need the open with menu?
       if (!info.data) { // nothing directly hit (just in a folder)
-        var n, p = info.pathBase.split("/");
-        while(!n && p)
-          n = p.pop();
-        info.pathBase = p.join("/");
+        var n = "", p = info.pathBase.split("/");
+        while((n = p.pop()) == "");
+        info.pathBase = p.join("/") || "/";
+        n = n || "/";
         info.data = {
           root: n,
           name: n,
@@ -46,6 +46,8 @@ define([
       // add divider
       menu.divider1 = {divider: true, position: 10};
       menu.divider2 = {divider: true, position: 100};
+      if (info.menuPP)
+        menu = info.menuPP(menu) || {};
       return menu;
     },
     action: function(what, info) {
@@ -124,7 +126,7 @@ define([
 
   M.clsBib.single = M.clsBib.base._extend({
     fullPath: function (info) {
-      return info.pathBase + "/" + info.data.name;
+      return (info.pathBase + "/" + info.data.name).replace(/\/+/g, "/");
     },
     ext: function (info) {
       if (!info.data) return;