Merge pull request #18 from rebelinux/dev

Sync data

Author: rebelinux

Sources/AsBuiltReportChart.cs

@@ -6,8 +6,8 @@ public static class MainEntry
     {
         public static void Main(string[] args)
         {
-            double[] values = new double[] { 3, 2 };
-            string[] labels = new string[] { "Cassa", "Carro" };
+            double[] values = new double[] { 3};
+            string[] labels = new string[] { "Cassa"};
 
             Chart.EnableLegend = true;
             Chart.LegendFontColor = BasicColors.Black;
@@ -31,15 +31,15 @@ public static void Main(string[] args)
 
             // Chart.ColorPalette = ColorPalettes.Dark;
 
-            Chart.AreaOrientation = Orientations.Horizontal;
+            Chart.AreaOrientation = Orientations.Vertical;
             Bar PieBar = new Bar();
             Chart.Format = Formats.png;
 
             Chart.EnableCustomColorPalette = true;
             Chart.InvertCustomColorPalette = true;
             Chart.CustomColorPalette = new string[] { "#DFF0D0", "#FFF4C7", "#FEDDD7", "#878787", "#77a898", "#5e9584", "#458370", "#2a715d", "#005f4b" };
 
-            PieBar.Chart(values, labels, width: 600, height: 400, filename: "PieChartExample");
+            PieBar.Chart(values, labels, width: 600, height: 600, filename: "PieChartExample");
         }
     }
 }

Sources/BarChart.cs

@@ -187,8 +187,20 @@ public object Chart(double[] values, string[] labels, string filename = "output"
                 // Set margins settings
                 myPlot.Axes.Margins(left: AxesMarginsLeft, right: AxesMarginsRight, bottom: AxesMarginsDown, top: AxesMarginsTop);
 
-                // Set filepath
+                // Set axis limits if values are empty or contain only one value to prevent auto-scaling issues
+                if (values.Length == 1)
+                {
+                    if (AreaOrientation == Orientations.Horizontal)
+                    {
+                        myPlot.Axes.SetLimits(0, 0, -2, 2);
+                    }
+                    else
+                    {
+                        myPlot.Axes.SetLimits(-2, 2, 0, 0);
+                    }
+                }
 
+                // Set filepath
                 string Filepath = _outputFolderPath ?? System.IO.Directory.GetCurrentDirectory();
 
                 // Save Plot