Attach workflow globals to window, temporarily. We can refactor and u…

…se a singleton in a module down the road or something else.

client/galaxy/scripts/mvc/workflow/workflow-terminals.js

@@ -1,4 +1,5 @@
-import Globals from "mvc/workflow/workflow-globals";
+// TODO; tie into Galaxy state?
+window.workflow_globals = window.workflow_globals || {};
 function CollectionTypeDescription(collectionType) {
     this.collectionType = collectionType;
     this.isCollection = true;
@@ -369,7 +370,7 @@ var BaseInputTerminal = Terminal.extend({
                     other_datatype == "input" ||
                     other_datatype == "_sniff_" ||
                     other_datatype == "input_collection" ||
-                    Globals.app.isSubType(
+                    window.workflow_globals.app.isSubType(
                         cat_outputs[other_datatype_i],
                         thisDatatype
                     )

client/galaxy/scripts/mvc/workflow/workflow-view-data.js

@@ -1,4 +1,6 @@
-import Globals from "mvc/workflow/workflow-globals";
+// TODO; tie into Galaxy state?
+window.workflow_globals = window.workflow_globals || {};
+
 var DataInputView = Backbone.View.extend({
     className: "form-row dataRow input-data-row",
 
@@ -132,8 +134,8 @@ var OutputCalloutView = Backbone.View.extend({
                                             "static/images/fugue/asterisk-small.png"
                                     );
                             }
-                            Globals.workflow.has_changes = true;
-                            Globals.canvas_manager.draw_overview();
+                            window.workflow_globals.workflow.has_changes = true;
+                            window.workflow_globals.canvas_manager.draw_overview();
                         })
                 )
             )

client/galaxy/scripts/mvc/workflow/workflow-view-terminals.js

@@ -1,6 +1,9 @@
-import Globals from "mvc/workflow/workflow-globals";
 import Terminals from "mvc/workflow/workflow-terminals";
 import Connector from "mvc/workflow/workflow-connector";
+
+// TODO; tie into Galaxy state?
+window.workflow_globals = window.workflow_globals || {};
+
 var TerminalMappingView = Backbone.View.extend({
     tagName: "div",
     className: "fa-icon-button fa fa-folder-o",
@@ -196,7 +199,7 @@ var BaseOutputTerminalView = TerminalView.extend({
             $(d.proxy).css({ left: x, top: y });
             d.proxy.terminal.redraw();
             // FIXME: global
-            Globals.canvas_manager.update_viewport_overlay();
+            window.workflow_globals.canvas_manager.update_viewport_overlay();
         };
         onmove();
         $("#canvas-container")
@@ -206,7 +209,7 @@ var BaseOutputTerminalView = TerminalView.extend({
     onDragStart: function(e, d) {
         $(d.available).addClass("input-terminal-active");
         // Save PJAs in the case of change datatype actions.
-        Globals.workflow.check_changes_in_active_form();
+        window.workflow_globals.workflow.check_changes_in_active_form();
         // Drag proxy div
         var h = $(
             '<div class="drag-terminal" style="position: absolute;"></div>'

client/galaxy/scripts/mvc/workflow/workflow-view.js

@@ -1,5 +1,4 @@
 import Utils from "utils/utils";
-import Globals from "mvc/workflow/workflow-globals";
 import Workflow from "mvc/workflow/workflow-manager";
 import WorkflowCanvas from "mvc/workflow/workflow-canvas";
 import Node from "mvc/workflow/workflow-node";
@@ -9,6 +8,10 @@ import Ui from "mvc/ui/ui-misc";
 import async_save_text from "utils/async-save-text";
 import Toastr from "libs/toastr";
 import "ui/editable-text";
+
+// TODO; tie into Galaxy state?
+window.workflow_globals = window.workflow_globals || {};
+
 // Reset tool search to start state.
 function reset_tool_search(initValue) {
     // Function may be called in top frame or in tool_menu_frame;
@@ -54,7 +57,7 @@ function add_node_icon($to_el, nodeType) {
 // create form view
 export default Backbone.View.extend({
     initialize: function(options) {
-        var self = (Globals.app = this);
+        var self = (window.workflow_globals.app = this);
         this.options = options;
         this.urls = (options && options.urls) || {};
         var close_editor = function() {
@@ -225,7 +228,7 @@ export default Backbone.View.extend({
             });
 
         // Canvas overview management
-        this.canvas_manager = Globals.canvas_manager = new WorkflowCanvas(
+        this.canvas_manager = window.workflow_globals.canvas_manager = new WorkflowCanvas(
             this,
             $("#canvas-viewport"),
             $("#overview")
@@ -632,7 +635,7 @@ export default Backbone.View.extend({
     // Global state for the whole workflow
     reset: function() {
         this.workflow && this.workflow.remove_all();
-        this.workflow = Globals.workflow = new Workflow(
+        this.workflow = window.workflow_globals.workflow = new Workflow(
             this,
             $("#canvas-container")
         );