1 files changed, 115 insertions, 0 deletions
diff --git a/src/VBox/ValidationKit/testmanager/webui/wuihlpgraph.py b/src/VBox/ValidationKit/testmanager/webui/wuihlpgraph.py
new file mode 100755
index 00000000..e822a077
--- /dev/null
+++ b/src/VBox/ValidationKit/testmanager/webui/wuihlpgraph.py
@@ -0,0 +1,115 @@
+# -*- coding: utf-8 -*-
+# $Id: wuihlpgraph.py $
+
+"""
+Test Manager Web-UI - Graph Helpers.
+"""
+
+__copyright__ = \
+"""
+Copyright (C) 2012-2019 Oracle Corporation
+
+This file is part of VirtualBox Open Source Edition (OSE), as
+available from http://www.virtualbox.org. This file is free software;
+you can redistribute it and/or modify it under the terms of the GNU
+General Public License (GPL) as published by the Free Software
+Foundation, in version 2 as it comes in the "COPYING" file of the
+VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+
+The contents of this file may alternatively be used under the terms
+of the Common Development and Distribution License Version 1.0
+(CDDL) only, as it comes in the "COPYING.CDDL" file of the
+VirtualBox OSE distribution, in which case the provisions of the
+CDDL are applicable instead of those of the GPL.
+
+You may elect to license modified versions of this file under the
+terms and conditions of either the GPL or the CDDL or both.
+"""
+__version__ = "$Revision: 127855 $"
+
+
+class WuiHlpGraphDataTable(object): # pylint: disable=R0903
+    """
+    Data table container.
+    """
+
+    class Row(object): # pylint: disable=R0903
+        """A row."""
+        def __init__(self, sGroup, aoValues, asValues = None):
+            self.sName    = sGroup;
+            self.aoValues = aoValues;
+            if asValues is None:
+                self.asValues = [str(oVal) for oVal in aoValues];
+            else:
+                assert len(asValues) == len(aoValues);
+                self.asValues = asValues;
+
+    def __init__(self, sGroupLable, asMemberLabels):
+        self.aoTable = [ WuiHlpGraphDataTable.Row(sGroupLable, asMemberLabels), ];
+
+    def addRow(self, sGroup, aoValues, asValues = None):
+        """Adds a row to the data table."""
+        self.aoTable.append(WuiHlpGraphDataTable.Row(sGroup, aoValues, asValues));
+        return True;
+
+    def getGroupCount(self):
+        """Gets the number of data groups (rows)."""
+        return len(self.aoTable) - 1;
+
+
+class WuiHlpGraphDataTableEx(object): # pylint: disable=R0903
+    """
+    Data container for an table/graph with optional error bars on the Y values.
+    """
+
+    class DataSeries(object): # pylint: disable=R0903
+        """
+        A data series.
+
+        The aoXValues, aoYValues and aoYErrorBars are parallel arrays, making a
+        series of (X,Y,Y-err-above-delta,Y-err-below-delta) points.
+
+        The error bars are optional.
+        """
+        def __init__(self, sName, aoXValues, aoYValues, asHtmlTooltips = None, aoYErrorBarBelow = None, aoYErrorBarAbove = None):
+            self.sName            = sName;
+            self.aoXValues        = aoXValues;
+            self.aoYValues        = aoYValues;
+            self.asHtmlTooltips   = asHtmlTooltips;
+            self.aoYErrorBarBelow = aoYErrorBarBelow;
+            self.aoYErrorBarAbove = aoYErrorBarAbove;
+
+    def __init__(self, sXUnit, sYUnit):
+        self.sXUnit   = sXUnit;
+        self.sYUnit   = sYUnit;
+        self.aoSeries = [];
+
+    def addDataSeries(self, sName, aoXValues, aoYValues, asHtmlTooltips = None, aoYErrorBarBelow = None, aoYErrorBarAbove = None):
+        """Adds an data series to the table."""
+        self.aoSeries.append(WuiHlpGraphDataTableEx.DataSeries(sName, aoXValues, aoYValues, asHtmlTooltips,
+                                                               aoYErrorBarBelow, aoYErrorBarAbove));
+        return True;
+
+    def getDataSeriesCount(self):
+        """Gets the number of data series."""
+        return len(self.aoSeries);
+
+
+#
+# Dynamically choose implementation.
+#
+if True: # pylint: disable=W0125
+    from testmanager.webui import wuihlpgraphgooglechart        as GraphImplementation;
+else:
+    try:
+        import matplotlib; # pylint: disable=W0611,F0401,import-error,wrong-import-order
+        from testmanager.webui import wuihlpgraphmatplotlib     as GraphImplementation; # pylint: disable=ungrouped-imports
+    except:
+        from testmanager.webui import wuihlpgraphsimple         as GraphImplementation;
+
+# pylint: disable=C0103
+WuiHlpBarGraph              = GraphImplementation.WuiHlpBarGraph;
+WuiHlpLineGraph             = GraphImplementation.WuiHlpLineGraph;
+WuiHlpLineGraphErrorbarY    = GraphImplementation.WuiHlpLineGraphErrorbarY;
+