public Dictionary <string, Dictionary <string, ColorableObject> > LoadColorCSV()
{
string customColorSource = AppSettings.ColorDir + "CustomColors.csv";
string fn = MethodBase.GetCurrentMethod().Name;
try
{
Dictionary <string, Dictionary <string, ColorableObject> > colorableObjects = new Dictionary <string, Dictionary <string, ColorableObject> >();
if (File.Exists(customColorSource))
{
using (StreamReader sr = new StreamReader(customColorSource))
{
string line = sr.ReadLine(); //header
if (line != "\"Type\",\"Name\",\"TypeGrouping\",\"Parent\",\"ParentType\",\"A\",\"R\",\"G\",\"B\",\"A2\",\"R2\",\"G2\",\"B2\"")
{
//Header isn't right...stopping now to prevent problems
return(colorableObjects);
}
string[] header = line.Split(',');
int fillAlphaIndex = 0;
int borderAlphaIndex = 0;
int i = 0;
foreach (string s in header)
{
if (s == "\"A\"")
{
fillAlphaIndex = i;
}
if (s == "\"A2\"")
{
borderAlphaIndex = i;
}
i++;
}
line = sr.ReadLine();
while (line != null)
{
string[] values = line.Split(',');
List <string> valueCorrection = new List <string>();
string appendedValue = "";
foreach (string value in values)
{
if (value.Length < 2)
{
if (!string.IsNullOrEmpty(value) && value != "\"")
{
appendedValue += ",";
appendedValue += value;
continue;
}
else if (!string.IsNullOrEmpty(appendedValue) && value == "\"")
{
appendedValue += ",";
valueCorrection.Add(appendedValue);
appendedValue = "";
continue;
}
else
{
//I believe this shouldn't get hit but if the value is null, don't worry about it...
continue;
}
}
if (value.First() == '"' && value.Last() == '"')
{
valueCorrection.Add(value.Substring(1, value.Length - 2));
}
else if (value.First() == '"')
{
appendedValue = value.Substring(1, value.Length - 1);
}
else if (value.Last() == '"')
{
appendedValue += ",";
appendedValue += value.Substring(0, value.Length - 1);
valueCorrection.Add(appendedValue);
appendedValue = "";
}
else
{
appendedValue += ",";
appendedValue += value;
}
}
values = valueCorrection.ToArray();
ColorableObject obj;
if (values[fillAlphaIndex] != "")
{
//It has a color
obj = new ColorableObject(values[1], values[0], values[2], values[3], values[4],
Color.FromArgb(Convert.ToInt32(values[fillAlphaIndex]),
Convert.ToInt32(values[fillAlphaIndex + 1]),
Convert.ToInt32(values[fillAlphaIndex + 2]),
Convert.ToInt32(values[fillAlphaIndex + 3])));
}
else
{
//It doesn't have a color
obj = new ColorableObject(values[1], values[0], values[2], values[3], values[4]);
}
if (values[borderAlphaIndex] != "")
{
obj.BorderColor = Color.FromArgb(Convert.ToInt32(values[borderAlphaIndex]),
Convert.ToInt32(values[borderAlphaIndex + 1]),
Convert.ToInt32(values[borderAlphaIndex + 2]),
Convert.ToInt32(values[borderAlphaIndex + 3]));
}
if (colorableObjects.ContainsKey(obj.Type))
{
//Category has been created already
colorableObjects[obj.Type][obj.Name] = obj;
}
else
{
//Category needs to be created
colorableObjects[obj.Type] = new Dictionary <string, ColorableObject>();
colorableObjects[obj.Type][obj.Name] = obj;
}
line = sr.ReadLine();
}
sr.Close();
}
}
return(colorableObjects);
}
catch (Exception exc)
{
Util.HandleExc(this, fn, exc);
return(null);
}
}
private Dictionary <string, Color> BestMatchMethod(List <string> lookupValues, Dictionary <string, Dictionary <string, ColorableObject> > customColorDict, Dictionary <string, string> manyToOneLookup = null, bool getBorderColor = false)
{
//This finds the best matching category based on how well the lookupValues match up with each custom color category
//It will work for any list of strings that match up with the names of the ColorableObjects
//What is returned is a dictionary with the lookup value as the key and the cooresponding color as the value
//manyToOneLookup must have values that match the names of items in the colorableColorDict. For example, C3S results as the key and the model as the value
if (customColorDict == null || customColorDict.Count == 0)
{
return(new Dictionary <string, Color>());
}
customColorDict["Many to One Custom Key"] = new Dictionary <string, ColorableObject>();
if (manyToOneLookup != null)
{
foreach (string manyToOneLookupKey in manyToOneLookup.Keys)
{
customColorDict["Many to One Custom Key"][manyToOneLookupKey] = new ColorableObject(manyToOneLookupKey, "Unknown");
}
}
Dictionary <string, Color> colorLookupDict = new Dictionary <string, Color>();
float bestMatchPercent = 0;
int bestFuzzyMatchCount = 0;
int bestExactMatchCount = 0;
string bestMatchCat = "";
foreach (var cat in customColorDict)
{
int exactMatchCount = 0;
int fuzzyMatchCount = 0;
foreach (ColorableObject obj in cat.Value.Values)
{
if (lookupValues.Contains(obj.Name))
{
fuzzyMatchCount++;
}
foreach (string lookupValue in lookupValues)
{
if (lookupValue == obj.Name)
{
exactMatchCount++;
}
}
}
if (exactMatchCount > bestExactMatchCount)
{
//The best category to choose is where the most fields match exactly what we were given
bestExactMatchCount = exactMatchCount;
bestFuzzyMatchCount = fuzzyMatchCount;
bestMatchPercent = (exactMatchCount + fuzzyMatchCount) / (cat.Value.Count / 2);
bestMatchCat = cat.Key;
}
else if (exactMatchCount == bestExactMatchCount && fuzzyMatchCount > bestFuzzyMatchCount)
{
//If there is an exact match tie, go with the one with more fuzzy matches
bestFuzzyMatchCount = fuzzyMatchCount;
bestMatchPercent = (exactMatchCount + fuzzyMatchCount) / (cat.Value.Count / 2);
bestMatchCat = cat.Key;
}
else if (exactMatchCount == bestExactMatchCount && fuzzyMatchCount == bestFuzzyMatchCount &&
(Convert.ToDouble(fuzzyMatchCount) + Convert.ToDouble(exactMatchCount))
/ (Convert.ToDouble(cat.Value.Count) * 2) > bestMatchPercent)
{
//In the case of a tie with both match types, go with the one with the highest % of matches
bestMatchPercent = fuzzyMatchCount / cat.Value.Count;
bestMatchCat = cat.Key;
}
}
if (bestMatchCat != "")
{
if (bestMatchCat != "Many to One Custom Key")
{
foreach (string lookupValue in lookupValues)
{
if (customColorDict[bestMatchCat].ContainsKey(lookupValue))
{
ColorableObject obj = customColorDict[bestMatchCat][lookupValue];
if (!getBorderColor)
{
if (obj.FillColor != Color.Empty)
{
colorLookupDict[lookupValue] = customColorDict[bestMatchCat][lookupValue].FillColor;
}
else if (!string.IsNullOrEmpty(obj.Parent) && customColorDict.ContainsKey(obj.ParentType) &&
customColorDict[obj.ParentType].ContainsKey(obj.Parent) && customColorDict[obj.ParentType][obj.Parent].FillColor != Color.Empty)
{
//Wow that is a mess of an if....lol
//If it didn't have a color itself but it's parent did, use the parent's color...
colorLookupDict[lookupValue] = customColorDict[obj.ParentType][obj.Parent].FillColor;
}
}
else
{
if (obj.BorderColor != Color.Empty)
{
colorLookupDict[lookupValue] = customColorDict[bestMatchCat][lookupValue].BorderColor;
}
else if (!string.IsNullOrEmpty(obj.Parent) && customColorDict.ContainsKey(obj.ParentType) &&
customColorDict[obj.ParentType].ContainsKey(obj.Parent) && customColorDict[obj.ParentType][obj.Parent].BorderColor != Color.Empty)
{
//Wow that is a mess of an if....lol
//If it didn't have a color itself but it's parent did, use the parent's color...
colorLookupDict[lookupValue] = customColorDict[obj.ParentType][obj.Parent].BorderColor;
}
}
}
}
}
else
{
//Getting recursive up in here!
Dictionary <string, Color> tempColorLookupDict = BestMatchMethod(manyToOneLookup.Values.ToList(), customColorDict);
foreach (var lookupValue in lookupValues)
{
if (manyToOneLookup.ContainsKey(lookupValue) && tempColorLookupDict.ContainsKey(manyToOneLookup[lookupValue]))
{
//A bit confusing but many to one uses the values we were passed to get the corresponding colorable object
colorLookupDict[lookupValue] = tempColorLookupDict[manyToOneLookup[lookupValue]];
}
}
}
}
return(colorLookupDict);
}
private string BestMatchMethod_ReturnCategory(List <string> lookupValues, Dictionary <string, Dictionary <string, ColorableObject> > customColorDict, Dictionary <string, string> manyToOneLookup = null)
{
//This is a copy of the best match method but it will return the category instead of the color lookup...
if (customColorDict == null || customColorDict.Count == 0)
{
return(null);
}
customColorDict["Many to One Custom Key"] = new Dictionary <string, ColorableObject>();
if (manyToOneLookup != null)
{
foreach (string manyToOneLookupKey in manyToOneLookup.Keys)
{
customColorDict["Many to One Custom Key"][manyToOneLookupKey] = new ColorableObject(manyToOneLookupKey, "Unknown");
}
}
float bestMatchPercent = 0;
int bestFuzzyMatchCount = 0;
int bestExactMatchCount = 0;
string bestMatchCat = "";
foreach (var cat in customColorDict)
{
int exactMatchCount = 0;
int fuzzyMatchCount = 0;
foreach (ColorableObject obj in cat.Value.Values)
{
if (lookupValues.Contains(obj.Name))
{
fuzzyMatchCount++;
}
foreach (string lookupValue in lookupValues)
{
if (lookupValue == obj.Name)
{
exactMatchCount++;
}
}
}
if (exactMatchCount > bestExactMatchCount)
{
//The best category to choose is where the most fields match exactly what we were given
bestExactMatchCount = exactMatchCount;
bestFuzzyMatchCount = fuzzyMatchCount;
bestMatchPercent = (exactMatchCount + fuzzyMatchCount) / (cat.Value.Count / 2);
bestMatchCat = cat.Key;
}
else if (exactMatchCount == bestExactMatchCount && fuzzyMatchCount > bestFuzzyMatchCount)
{
//If there is an exact match tie, go with the one with more fuzzy matches
bestFuzzyMatchCount = fuzzyMatchCount;
bestMatchPercent = (exactMatchCount + fuzzyMatchCount) / (cat.Value.Count / 2);
bestMatchCat = cat.Key;
}
else if (exactMatchCount == bestExactMatchCount && fuzzyMatchCount == bestFuzzyMatchCount &&
(Convert.ToDouble(fuzzyMatchCount) + Convert.ToDouble(exactMatchCount))
/ (Convert.ToDouble(cat.Value.Count) * 2) > bestMatchPercent)
{
//In the case of a tie with both match types, go with the one with the highest % of matches
bestMatchPercent = fuzzyMatchCount / cat.Value.Count;
bestMatchCat = cat.Key;
}
}
if (bestMatchCat != "")
{
if (bestMatchCat != "Many to One Custom Key")
{
return(bestMatchCat);
}
else
{
//Getting recursive up in here!
return(BestMatchMethod_ReturnCategory(manyToOneLookup.Values.ToList(), customColorDict));
}
}
return(null);
}