fix issue #204

galvisgilberto · galvisgilberto · commit 30ebdaa48c3d · 2021-08-17T09:02:34.000-04:00
diff --git a/plotly/plotlyfig_aux/handlegraphics/updateHeatmap.m b/plotly/plotlyfig_aux/handlegraphics/updateHeatmap.m
@@ -0,0 +1,52 @@
+function obj = updateHeatmap(obj,heatIndex)
+
+%-------------------------------------------------------------------------%
+
+%-HEATMAP DATA STRUCTURE- %
+heat_data = get(obj.State.Plot(heatIndex).Handle);
+%-------------------------------------------------------------------------%
+
+%-heatmap type-%
+obj.data{heatIndex}.type = 'heatmap';
+
+%-------------------------------------------------------------------------%
+
+%-format data-%
+obj.data{heatIndex}.x = heat_data.XData;
+obj.data{heatIndex}.y = heat_data.YData;
+obj.data{heatIndex}.z = heat_data.ColorData(end:-1:1, :);
+
+%-------------------------------------------------------------------------%
+
+%-heatmap colorscale-%
+cmap = heat_data.Colormap;
+len = length(cmap)-1;
+
+for c = 1: length(cmap)
+    col = 255 * cmap(c, :);
+    obj.data{heatIndex}.colorscale{c} = { (c-1)/len , ['rgb(' num2str(col(1)) ',' num2str(col(2)) ',' num2str(col(3)) ')'  ]  };
+end
+
+%-------------------------------------------------------------------------%
+
+%-setting plot-%
+obj.data{heatIndex}.hoverinfo = 'text';
+obj.data{heatIndex}.text = heat_data.ColorData(end:-1:1, :);
+obj.data{heatIndex}.hoverlabel.bgcolor = 'white';
+
+%-------------------------------------------------------------------------%
+
+%-show colorbar-%
+obj.data{heatIndex}.showscale = false;
+if strcmpi(heat_data.ColorbarVisible, 'on')
+    obj.data{heatIndex}.showscale = true;
+end
+
+%-------------------------------------------------------------------------%
+
+%-hist visible-%
+obj.data{heatIndex}.visible = strcmp(heat_data.Visible,'on');
+
+%-------------------------------------------------------------------------%
+
+end
