fixes #66,#67,#64,#63

src/eeg-series.jl

@@ -74,6 +74,8 @@ function eeg_topoplot_series!(fig, data::DataFrame,
     col=:time,
     row=nothing,
     combinefun=mean,
+    bin_labels = false,
+    rasterize_heatmap = true,
     topoplot_attributes...)
 
     # cannot be made easier right now, but Simon promised a simpler solution "soonish"
@@ -116,12 +118,22 @@ function eeg_topoplot_series!(fig, data::DataFrame,
                 sel = sel .&& (data_mean[:, row] .== select_row[r]) # subselect
             end
             df_single = data_mean[sel, :]
+
             # select labels
             labels = df_single[:, col_label]
             # select data
             d_vec = df_single[:, col_y]
             # plot it
-            eeg_topoplot!(ax, d_vec, labels; topoplot_attributes...)
+            ax2 = eeg_topoplot!(ax, d_vec, labels; topoplot_attributes...)
+
+            if rasterize_heatmap
+                ax2.plots[1].plots[1].rasterize = true
+            end
+            if r == length(select_row) && bin_labels 
+                ax.xlabel = string(df_single.time[1])
+                ax.xlabelvisible = true
+
+            end
         end
     end
     colgap!(fig.layout, 0)

src/plot_topoplotseries.jl

@@ -13,7 +13,8 @@ Plot a Topoplot Series.
 
 ## Extra Data Behavior (...;extra=(;[key]=value)):
 `combinefun` (default `mean`) can be used to specify how the samples within `Δbin` are combined.
-
+`bin_labels` (default `true`) - plot the time-window bin size as xlabels at the last row of the plot
+`rasterize_heatmaps` (deault `true`) - when saving a svg - enforce rasterization of the plot heatmap. This has the benefit that all lines/points are vectors, except the interpolated heatmap. This is typically what you want, because else you get ~500x500 vectors per topoplot, which makes everything super slow...
 
 
 ## Return Value:
@@ -39,16 +40,24 @@ function plot_topoplotseries!(f::Union{GridPosition,Figure}, plotData::DataFrame
         plotData.label = plotData.channel
     end
 
-    eeg_topoplot_series!(f, plotData, Δbin;
+    ftopo = eeg_topoplot_series!(f, plotData, Δbin;
         col_y=config.mapping.y,
         col_label=:label,
         col=config.mapping.col,
         row=config.mapping.row,
+        bin_labels = config.extra.bin_labels,
+        rasterize_heatmap = config.extra.rasterize_heatmap,
         combinefun=config.extra.combinefun,
         positions=positions,
         config.visual...
     )
 
+    if config.layout.showLegend
+        @show "leegeeend"
+        d = ftopo.content[1].scene.plots[1]
+
+        Colorbar(f[1,end+1],colormap=d.colormap,colorrange=d.colorrange,height=100)
+    end
     return f
 
 end

src/plotconfig.jl

@@ -137,6 +137,8 @@ function PlotConfig(T::Val{:topoplotseries})
     cfg = PlotConfig(:topoplot)
     config_kwargs!(cfg, extra=(
             combinefun=mean,
+            bin_labels=true,
+            rasterize_heatmaps=true
         ), layout=(
             showLegend=false, # what does it mean to have a topoplotseries legend?
         ), visual=(; label_text=false # true doesnt work again