check if new script is available

Author: Rdornier

omeroweb/webclient/templates/webclient/scripts/split_view_figure.html

@@ -199,7 +199,9 @@ <h2 style="color: red">{{ warning }}</h2>
                         <option value="Image Name"  selected="True"  >Image Name</option>
                         <option value="Datasets"  >Datasets</option>
                         <option value="Tags"  >Tags</option>
-                        <option value="Custom"  >Custom</option>
+                        {% if custom_labels_supported %}
+                            <option value="Custom"  >Custom</option>
+                        {% endif %}
                     </select>
                 </td>
             {% for c in channels %}
@@ -226,22 +228,24 @@ <h2 style="color: red">{{ warning }}</h2>
                 </td>
             </tr>
         </table>
-
-        <hr />
-
-        <div title="Custom label" class="customLabelInput" align="center" style="display:none;position:relative;left:float;">
-            Custom label:
-            <input type="text" name="Custom_Label" value="" />
-            <select name="Image_Custom_Label_List" style="margin-right:20px;display:none;">
-                <option value="All" selected="True">All Images</option>
-                {% for imgData in imgDict %}
-                    <option value="{{ imgData.id }}">{{imgData.name}}</option>
-                {% endfor %}
-            </select>
-        </div>
-        <div title="All custom labels" class="allLabels" style="display:none">
-            <input type="text" name="All_labels" value="" />
-        </div>
+        {% if custom_labels_supported %}
+            <hr />
+
+            <div title="Custom label" class="customLabelInput" align="center" style="display:none;position:relative;left:float;">
+                Custom label:
+                <input type="text" name="Custom_Label" value="" />
+                <select name="Image_Custom_Label_List" style="margin-right:20px;display:none;">
+                    <option value="All" selected="True">All Images</option>
+                    {% for imgData in imgDict %}
+                        <option value="{{ imgData.id }}">{{imgData.name}}</option>
+                    {% endfor %}
+                </select>
+            </div>
+            <div title="All custom labels" class="allLabels" style="display:none">
+                <input type="text" name="All_labels" value="" />
+            </div>
+        {% endif %}
+        custom_labels_supported {{ custom_labels_supported }}
     {% endblock %}
 
 <!---------------------------- FIGURE PREVIEW ---------------------->

omeroweb/webclient/views.py

@@ -4410,6 +4410,11 @@ def loadImageTags(imageIds):
     if scriptId < 0:
         raise AttributeError("No script found for path '%s'" % scriptPath)
 
+    if scriptName == "SplitView":
+        # Check we have script that supports custom labels
+        params = scriptService.getParams(scriptId)
+        context["custom_labels_supported"] = "All_labels" in params.inputs
+
     context["template"] = template
     context["scriptId"] = scriptId
     return context