mpl_interface.js template does not need to be parameterized on the fi…

…gure number
matplotlib · mdboom · Aug 28, 2013 · May 23, 2013 · May 23, 2013 · May 23, 2013
commit 78cac75935a4900680495974c45d3fe82cadb7c2
diff --git a/lib/matplotlib/backends/backend_webagg.py b/lib/matplotlib/backends/backend_webagg.py
@@ -428,18 +428,19 @@ def get(self):
 
 
     class MPLInterfaceJS(tornado.web.RequestHandler):
-        def get(self, fignum):
+        def get(self):
             with open(os.path.join(WebAggApplication._mpl_dirs['web_backend'],
                                    'mpl_interface.js')) as fd:
                 tpl = fd.read()
 
-            fignum = int(fignum)
-            manager = Gcf.get_fig_manager(fignum)
+            manager = Gcf.get_fig_manager(1)
+            canvas = manager.canvas
 
             t = tornado.template.Template(tpl)
             self.write(t.generate(
                 toolitems=NavigationToolbar2WebAgg.toolitems,
-                canvas=manager.canvas))
+                canvas=canvas))
+
 
     class Download(tornado.web.RequestHandler):
         def get(self, fignum, fmt):
@@ -553,7 +554,7 @@ def __init__(self, url_prefix=''):
             (url_prefix + r'/([0-9]+)', self.SingleFigurePage,
              {'url_prefix': url_prefix}),
 
-            (url_prefix + r'/([0-9]+)/mpl_interface.js', self.MPLInterfaceJS),
+            (url_prefix + r'/mpl_interface.js', self.MPLInterfaceJS),
 
             # Sends images and events to the browser, and receives
             # events from the browser

diff --git a/lib/matplotlib/backends/web_backend/all_figures.html b/lib/matplotlib/backends/web_backend/all_figures.html
@@ -7,61 +7,61 @@
 	<script src="{{ prefix }}/_static/jquery/js/jquery-1.7.1.min.js"></script>
 	<script src="{{ prefix }}/_static/jquery/js/jquery-ui.min.js"></script>
 	<script src="{{ prefix }}/_static/mpl.js"></script>
-	<script src="{{ prefix }}/{{ str(figures[0][0]) }}/mpl_interface.js"></script>
-	
+	<script src="{{ prefix }}/mpl_interface.js"></script>
+
 	<script>
 	var websocket_url_prefix = "{{ ws_uri }}";
 	var figures = new Array();
-	
+
     {% for (fig_id, _) in figures %}
         $(document).ready(
         function() {
             fig = new figure({{ repr(str(fig_id)) }}, websocket_url_prefix);
             figures.push(fig);
-            
+
             fig.focus_on_mouseover = true;
-            
+
             var toolbar_prefix = '{{ str(fig_id).replace(' ', '') }}-toolbar';
             init_mpl_toolbar(fig, toolbar_prefix);
-            
+
             var statusbar_prefix = '{{ str(fig_id).replace(' ', '') }}-statusbar';
             var status_id = init_mpl_statusbar(toolbar_prefix, statusbar_prefix);
-            
+
             var canvas_prefix = '{{ str(fig_id).replace(' ', '') }}-canvas';
             init_mpl_canvas(fig, '{{ str(fig_id).replace(' ', '') }}-canvas-div', canvas_prefix);
-            
+
             fig.finalize(canvas_prefix, toolbar_prefix, statusbar_prefix);
-            
+
             $(fig.canvas).attr('tabindex', {{ fig_id }});
           }
         );
 
 	{% end %}
 	</script>
-	
-  <title>MPL | WebAgg current figures</title>	
+
+  <title>MPL | WebAgg current figures</title>
 
   </head>
   <body>
     <div id="mpl-warnings" class="mpl-warnings"></div>
     {% for (fig_id, fig_manager) in figures %}
         {% set fig_label='Figure: {}'.format(fig_manager.canvas.figure.get_label()) %}
-        
+
         {% if fig_label == 'Figure: ' %}
         {% set fig_label="Figure {}".format(fig_id) %}
         {% end %}
-        
+
     <div style="margin: 25px 100px;">
         <h2>
         <a href="{{ prefix }}/{{ str(fig_id) }}">
         {{ fig_label }}
-            
+
         </a>
         </h2>
        <div id="{{ str(fig_id).replace(' ', '') }}-canvas-div"></div>
        <div id="{{ str(fig_id).replace(' ', '') }}-toolbar" style="width: 700px;"></div>
     </div>
     {% end %}
-    
+
   </body>
 </html>
diff --git a/lib/matplotlib/backends/web_backend/single_figure.html b/lib/matplotlib/backends/web_backend/single_figure.html
@@ -7,23 +7,23 @@
 	<script src="{{ prefix }}/_static/jquery/js/jquery-1.7.1.min.js"></script>
 	<script src="{{ prefix }}/_static/jquery/js/jquery-ui.min.js"></script>
 	<script src="{{ prefix }}/_static/mpl.js"></script>
-	<script src="{{ prefix }}/1/mpl_interface.js"></script>
-	
+	<script src="{{ prefix }}/mpl_interface.js"></script>
+
 	<script>
 	var websocket_url_prefix = "{{ ws_uri }}";
 	var fig = new figure({{ repr(str(fig_id)) }}, websocket_url_prefix);
-    
+
     $(document).ready(
     function() {
         var toolbar_prefix = 'fig-toolbar';
         init_mpl_toolbar(fig, toolbar_prefix);
-        
+
         var statusbar_prefix = 'statusbar';
         var status_id = init_mpl_statusbar(toolbar_prefix, statusbar_prefix);
-        
+
         var canvas_prefix = 'figure';
         init_mpl_canvas(fig, 'fig-canvas-div', canvas_prefix);
-        
+
         fig.finalize(canvas_prefix, toolbar_prefix, statusbar_prefix);
         // fig.canvas.focus();
         // Let the top level document handle key events.
@@ -32,14 +32,14 @@
       }
     );
   </script>
-  
+
 {% set fig_label='Figure: {}'.format(canvas.figure.get_label()) %}
-    
+
 {% if fig_label == 'Figure: ' %}
 {% set fig_label="Figure {}".format(fig_id) %}
-{% end %}  
+{% end %}
 
-  <title>MPL | {{ fig_label }}</title>	
+  <title>MPL | {{ fig_label }}</title>
 
 
   </head>
@@ -52,6 +52,6 @@ <h1>
        <div id="fig-canvas-div"></div>
        <div id="fig-toolbar" style="width: 600px;"></div>
     </div>
-    
+
   </body>
 </html>