/*--------------------------------------------------------------------------------------------*/
protected virtual void AddLatestHighlightsAndFindNearest()
{
float minDist = float.MaxValue;
List <ICursorData> cursors = CursorDataProvider.Cursors;
int cursorCount = cursors.Count;
for (int i = 0; i < cursorCount; i++)
{
ICursorData cursor = cursors[i];
if (!cursor.CanCauseSelections)
{
continue;
}
Highlight high = CalculateHighlight(cursor);
high.IsNearestAcrossAllItems = vIsNearestForCursorTypeMap.Contains(cursor.Type);
Highlights.Add(high);
if (high.Distance >= minDist)
{
continue;
}
minDist = high.Distance;
NearestHighlight = high;
}
IsNearestAcrossAllItemsForAnyCursor = (vIsNearestForCursorTypeMap.Count > 0);
}
private void AddHighlightEvent(TouchLocation touch)
{
//add a highlight event at that location
var coord = ConvertCoordinate(touch.Position);
Highlights.Add(new HighlightEventArgs(coord, this));
}
/*--------------------------------------------------------------------------------------------*/
private void AddLatestHighlightsAndFindNearest()
{
float minDist = float.MaxValue;
List <ICursorData> cursors = CursorDataProvider.Cursors;
int cursorCount = cursors.Count;
for (int i = 0; i < cursorCount; i++)
{
ICursorData cursor = cursors[i];
if (!cursor.CanCauseSelections)
{
continue;
}
Highlight high = CalculateHighlight(cursor);
Highlights.Add(high);
if (high.Distance >= minDist)
{
continue;
}
minDist = high.Distance;
NearestHighlight = high;
}
}
private T FindSource(bool randomize)
{
if (!randomize && Highlights.Count > 0)
{
return(Highlights[0]);
}
T source = FindNode(NodeLocation.Random);
Highlights.Clear();
Highlights.Add(source);
return(source);
}
public bool ShowAStar()
{
// highlight top left node
T source = FindNode(NodeLocation.TopLeft);
Highlights.Clear();
Highlights.Add(source);
// highlight bottom right node
T target = FindNode(NodeLocation.BottomRight);
Highlights.Add(target);
// find best path from top left to bottom right node
var aStar = new AStar <T>(Graph);
aStar.UseWorldDistance = true;
bool success = aStar.FindBestPath(this, source, target);
Locations = aStar.Nodes;
Renderer.InvalidateVisual();
return(success);
}
/// <summary>
/// Adds an highlight
/// </summary>
/// <param name="highlight">Highlight</param>
public void AddHighlight(String highlight)
{
Highlights.Add(highlight);
}
private void ParseHintFile(string FileName)
{
StreamReader rd = new StreamReader(FileName);
Position Pos = Position.Nothing;
Hint nHint = new Hint();
SmartWord SW = new SmartWord();
string LastParentClass = null;
while (rd.Peek() > 0)
{
string Line = rd.ReadLine().Trim();
if (Line.Length > 5)
{
if (Line.Substring(0, 3) == "///")
{
string[] Parts;
switch (Pos)
{
case Position.Nothing: // first ///
nHint = new Hint();
SW = new SmartWord();
nHint.Params = new Dictionary <string, string>();
SW.Params = new Dictionary <string, string>();
Parts = Line.Substring(3).Trim().Split(new char[] { ':' }, 2);
Color HighColor;
nHint.Text = Parts[1].Trim();
Pos = Position.Params;
// add to highliting list since we have got function name now
SW.Description = nHint.Text;
if (Parts[0].Length > "const".Length && Parts[0].Trim().Substring(0, "const".Length) == "const")
{
nHint.Word = Parts[0].Substring("const".Length).Trim();
HighColor = Color.HotPink;
SW.Type = SmartWord.SWType.Constant;
}
else if (Parts[0].Length > "class".Length && Parts[0].Trim().Substring(0, "class".Length) == "class")
{
nHint.Word = Parts[0].Substring("class".Length).Trim();
HighColor = Color.Orange;
SW.Type = SmartWord.SWType.Class;
LastParentClass = nHint.Word;
}
else if (Parts[0].Length > "static".Length && Parts[0].Trim().Substring(0, "static".Length) == "static")
{
nHint.Word = Parts[0].Substring(Parts[0].LastIndexOf(" ")).Trim();
HighColor = Color.Brown;
SW.Type = SmartWord.SWType.StaticMethod;
SW.ParentClass = Parts[0].Substring("static".Length, Parts[0].Length - "static".Length - nHint.Word.Length).Trim();
for (int i = 0; i < Suggestions.Count; i++)
{
if (Suggestions[i].Word == LastParentClass && Suggestions[i].Type == SmartWord.SWType.Class)
{
Suggestions[i].HasStatic = true;
}
}
}
else if (Parts[0].Trim().LastIndexOf(" ") > -1)
{
HighColor = Color.Red;
}
else
{
nHint.Word = Parts[0].Trim();
HighColor = Color.BlueViolet;
SW.Type = SmartWord.SWType.Function;
}
SW.Word = nHint.Word;
Highlights.Add(new SmartSyntax()
{
Bold = false, Highlight = HighColor, Word = nHint.Word
});
break;
case Position.Params:
Parts = Line.Substring(3).Trim().Split(new char[] { ':' }, 2);
nHint.Params.Add(Parts[0].Trim(), Parts[1].Trim());
SW.Params.Add(Parts[0].Trim(), Parts[1].Trim());
break;
}
}
else
{
if (Pos != Position.Nothing)
{
Hints.Add(nHint);
Pos = Position.Nothing;
Suggestions.Add(SW);
}
}
}
}
}
public async void LoadHighlights()
{
if (!Application.Current.Properties.ContainsKey("EnableHighlights") || (bool)Application.Current.Properties["EnableHighlights"])
{
var year = NetworkDatabase.YearList[CurrentYear].year;
var Thresholds = new Dictionary <string, double>();
foreach (MiniNetwork n in NetworkDatabase.NetworkList)
{
Thresholds[n.name] = n.model.GetNetworkRatingsThreshold(year);
}
HighlightsList.BindingContext = this;
await Task.Run(async() =>
{
try
{
await Device.InvokeOnMainThreadAsync(() => HighlightsList.IsVisible = true);
var NewShows = NetworkDatabase.NetworkList.SelectMany(x => x.shows).Where(x => x.year == year && x.OldOdds == 0 && x.OldRating == 0).OrderByDescending(x => x.PredictedOdds);
foreach (Show s in NewShows)
{
var prediction = new PredictionContainer(s, s.network, Thresholds[s.network.name]);
var highlight = new ShowHighlights(prediction, 0);
await Device.InvokeOnMainThreadAsync(() => Highlights.Add(highlight));
}
var RenewedOrCanceledShows = NetworkDatabase.NetworkList.SelectMany(x => x.shows).Where(x => x.year == year && (x.Renewed || x.Canceled) && x.FinalPrediction == x.OldOdds).OrderByDescending(x => x.PredictedOdds);
foreach (Show s in RenewedOrCanceledShows)
{
var prediction = new PredictionContainer(s, s.network, Thresholds[s.network.name]);
var highlight = new ShowHighlights(prediction, 1);
await Device.InvokeOnMainThreadAsync(() => Highlights.Add(highlight));
}
var PredictionChanged = NetworkDatabase.NetworkList.SelectMany(x => x.shows).Where(x => x.year == year && x.RenewalStatus == "" && ((int)(x.OldOdds / 0.5) != (int)(x.PredictedOdds / 0.5)) && (x.OldOdds > 0 || x.OldRating > 0)).OrderByDescending(x => x.PredictedOdds);
foreach (Show s in PredictionChanged)
{
var prediction = new PredictionContainer(s, s.network, Thresholds[s.network.name]);
var highlight = new ShowHighlights(prediction, 2);
await Device.InvokeOnMainThreadAsync(() => Highlights.Add(highlight));
}
var UpgradedOrDownGradedShows = NetworkDatabase.NetworkList.SelectMany(x => x.shows).Where(x => !PredictionChanged.Contains(x) && x.year == year && x.RenewalStatus == "" && ((int)(x.OldOdds / 0.2) != (int)(x.PredictedOdds / 0.2)) && (x.OldOdds > 0 || x.OldRating > 0)).OrderByDescending(x => x.PredictedOdds);
foreach (Show s in UpgradedOrDownGradedShows)
{
var prediction = new PredictionContainer(s, s.network, Thresholds[s.network.name]);
var highlight = new ShowHighlights(prediction, 2);
await Device.InvokeOnMainThreadAsync(() => Highlights.Add(highlight));
}
}
catch (Exception ex)
{
string error = ex.ToString();
}
});
}
if (NetworkDatabase.YearList[NetworkDatabase.CurrentYear] == NetworkDatabase.MaxYear)
{
UnhideHighlights();
}
}