void ChooseSuggestion(InkCanvas canvas)
{
// Incase we get a double event.
if (this.Visibility == Visibility.Collapsed)
{
return;
}
StrokeCollection newStrokes = canvas.Strokes;
double baseline = incorrectWord.GetBaseline()[0].Y;
InkUtils.Shift(newStrokes, InkUtils.StrokeXMin(incorrectWord.Strokes),
baseline - 35);
mainWindow.MainInkCanvas.Strokes.Remove(incorrectWord.Strokes);
mainWindow.MainInkCanvas.Strokes.Add(newStrokes);
mainWindow.pipeline.QueueAnalysis();
this.Visibility = Visibility.Collapsed;
}
public void SetSuggestions(InkWordNode _incorrectWord, List<String> suggestions,
Dictionary<char, StylusToken> fontData)
{
SuggestionsStack.Children.Clear();
incorrectWord = _incorrectWord;
int minX = int.MaxValue;
int maxX = int.MinValue;
int minY = int.MaxValue;
int maxY = int.MinValue;
foreach (Point point in incorrectWord.GetRotatedBoundingBox())
{
minX = Math.Min(minX, (int)point.X);
maxX = Math.Max(maxX, (int)point.X);
minY = Math.Min(minY, (int)point.Y);
maxY = Math.Max(maxY, (int)point.Y);
}
this.Width = 0;
this.Height = 0;
var midline = incorrectWord.GetMidline();
var baseline = incorrectWord.GetBaseline();
// Assume that the midline and baseline are horizontal lines
// i.e. two points, same y coordinate.
double wordSize = baseline[0].Y - midline[0].Y;
// Keep the top 3 suggestions for now.
int displayCount = Math.Min(3, suggestions.Count);
for (int i = 0; i < displayCount; i++)
{
StrokeCollection strokeRepresentation =
GetStrokesForString(suggestions[i], fontData);
// In the font maker, the font size is currently 30.0
InkUtils.Scale(strokeRepresentation, wordSize / 30.0);
InkUtils.MatchThickness(incorrectWord.Strokes, strokeRepresentation);
InkCanvas suggestionCanvas = new InkCanvas();
suggestionCanvas.Strokes.Add(strokeRepresentation);
suggestionCanvas.Height = InkUtils.StrokeYMax(strokeRepresentation) + 10;
suggestionCanvas.Width = InkUtils.StrokeXRange(strokeRepresentation) + 10;
suggestionCanvas.TouchDown += SuggestionCanvas_TouchDown;
suggestionCanvas.StylusDown += SuggestionCanvas_StylusDown;
suggestionCanvas.StylusEnter += SuggestionCanvas_StylusEnter;
suggestionCanvas.StylusLeave += SuggestionCanvas_StylusLeave;
this.Width = Math.Max(this.Width, suggestionCanvas.Width);
this.Height += suggestionCanvas.Height;
// We shouldn't be writing on this canvas, it's only for
// display purposes.
suggestionCanvas.EditingMode = InkCanvasEditingMode.None;
SuggestionsStack.Children.Add(suggestionCanvas);
}
// Positioning.
if (minY < this.Height)
{
// Show suggestions under incorrect word.
Canvas.SetTop(this, maxY);
}
else
{
// Show suggestions above incorrect word.
Canvas.SetTop(this, minY - this.Height);
}
Canvas.SetLeft(this, minX);
}
public void SetSuggestions(InkWordNode _incorrectWord, List <String> suggestions,
Dictionary <char, StylusToken> fontData)
{
SuggestionsStack.Children.Clear();
incorrectWord = _incorrectWord;
int minX = int.MaxValue;
int maxX = int.MinValue;
int minY = int.MaxValue;
int maxY = int.MinValue;
foreach (Point point in incorrectWord.GetRotatedBoundingBox())
{
minX = Math.Min(minX, (int)point.X);
maxX = Math.Max(maxX, (int)point.X);
minY = Math.Min(minY, (int)point.Y);
maxY = Math.Max(maxY, (int)point.Y);
}
this.Width = 0;
this.Height = 0;
var midline = incorrectWord.GetMidline();
var baseline = incorrectWord.GetBaseline();
// Assume that the midline and baseline are horizontal lines
// i.e. two points, same y coordinate.
double wordSize = baseline[0].Y - midline[0].Y;
// Keep the top 3 suggestions for now.
int displayCount = Math.Min(3, suggestions.Count);
for (int i = 0; i < displayCount; i++)
{
StrokeCollection strokeRepresentation =
GetStrokesForString(suggestions[i], fontData);
// In the font maker, the font size is currently 30.0
InkUtils.Scale(strokeRepresentation, wordSize / 30.0);
InkUtils.MatchThickness(incorrectWord.Strokes, strokeRepresentation);
InkCanvas suggestionCanvas = new InkCanvas();
suggestionCanvas.Strokes.Add(strokeRepresentation);
suggestionCanvas.Height = InkUtils.StrokeYMax(strokeRepresentation) + 10;
suggestionCanvas.Width = InkUtils.StrokeXRange(strokeRepresentation) + 10;
suggestionCanvas.TouchDown += SuggestionCanvas_TouchDown;
suggestionCanvas.StylusDown += SuggestionCanvas_StylusDown;
suggestionCanvas.StylusEnter += SuggestionCanvas_StylusEnter;
suggestionCanvas.StylusLeave += SuggestionCanvas_StylusLeave;
this.Width = Math.Max(this.Width, suggestionCanvas.Width);
this.Height += suggestionCanvas.Height;
// We shouldn't be writing on this canvas, it's only for
// display purposes.
suggestionCanvas.EditingMode = InkCanvasEditingMode.None;
SuggestionsStack.Children.Add(suggestionCanvas);
}
// Positioning.
if (minY < this.Height)
{
// Show suggestions under incorrect word.
Canvas.SetTop(this, maxY);
}
else
{
// Show suggestions above incorrect word.
Canvas.SetTop(this, minY - this.Height);
}
Canvas.SetLeft(this, minX);
}