fix issue #204

Author: galvisgilberto

plotly/plotlyfig.m

@@ -450,7 +450,11 @@ function validate(obj)
 
             % handle title (for feed)
             if obj.PlotOptions.CleanFeedTitle
-                cleanFeedTitle(obj);
+                try
+                    cleanFeedTitle(obj);
+                catch
+                    % TODO to the future
+                end
             end
 
             %get args
@@ -642,7 +646,7 @@ function validate(obj)
                     updateAxis(obj,n);
                 catch
                     % TODO to the future
-                    disp('catch at line 643 in plotlyfog.m file')
+                    % disp('catch at line 647 in plotlyfig.m file')
                 end
             end
 
@@ -665,10 +669,14 @@ function validate(obj)
             % update annotations
             for n = 1:obj.State.Figure.NumTexts
                 try
-                    updateAnnotation(obj,n);
+                    if ~strcmpi(obj.State.Plot(dataIndex).Class, 'heatmap')
+                        updateAnnotation(obj,n);
+                    else
+                        obj.PlotOptions.CleanFeedTitle = false;
+                    end
                 catch
                     % TODO to the future
-                    disp('catch at line 671 in plotlyfog.m file')
+                    % disp('catch at line 679 in plotlyfig.m file')
                 end
             end
 
@@ -973,6 +981,7 @@ function delete(obj)
                         ||  strcmpi(fieldname,'mesh3d') || strcmpi(fieldname,'bar') ...
                         ||  strcmpi(fieldname,'scatterpolar') || strcmpi(fieldname,'barpolar') ...
                         ||  strcmpi(fieldname,'scene') ||  strcmpi(fieldname,'layout') ...
+                        ||  strcmpi(fieldname,'heatmap') ...
                         )
                         fprintf(['\nWhoops! ' exception.message(1:end-1) ' in ' fieldname '\n\n']);
                     end

plotly/plotlyfig_aux/core/updateData.m

@@ -22,6 +22,8 @@
         switch lower(obj.State.Plot(dataIndex).Class)
 
             %--CORE PLOT OBJECTS--%
+            case 'heatmap'
+                updateHeatmap(obj, dataIndex);
             case 'image'
                 updateImage(obj, dataIndex);
             case 'line'
@@ -152,7 +154,7 @@
     end
 catch
     % TODO to the future
-    disp('catch at line 155 in updateData.m file')
+    % disp('catch at line 157 in updateData.m file')
 end
 
 %-------------------------------------------------------------------------%

plotly/plotlyfig_aux/helpers/parseString.m

@@ -247,6 +247,8 @@
             end
         end
     end
+else
+    formatStr = 'untitled';
 end