public Step3Sort()
{
var indexInfo = new TextBlock {
Text = "0/" + Beard.KeysCount, FontSize = .3, HorizontalAlignment = HorizontalAlignment.Center, VerticalAlignment = VerticalAlignment.Center
};
var indexBox = ShadowBox.SquareButton(indexInfo);
indexBox.Height = indexBox.Width = r * 2;
Content.Children.Add(indexBox);
Moveable(indexBox);
var points = Elements.Visual <Ellipse>(Beard.RawPoints, r);
Elements.AddClick(indexBox, delegate {
indexInfo.Text = "0/" + points.Count();
orderedPoints.Clear();
foreach (var item in points)
{
item.Fill = Brushes.pending;
}
for (int i = Content.Children.Count - 1; i >= 0; i--)
{
var c = Content.Children[i];
if (c is Grid && c != indexBox)
{
Content.Children.RemoveAt(i);
}
if (c is Ellipse)
{
(c as Ellipse).Fill = Brushes.pending;
}
}
}, null);
Action moveIndexInfo = () => {
Content.Children.Remove(indexBox);
Content.Children.Add(indexBox);
};
EventHandler <TouchEventArgs> addTextTag = (s, e) => {
var ell = s as Ellipse;
var p = (Point)ell.Tag;
if (orderedPoints.Contains(p))
{
return;
}
orderedPoints.Add(p);
ell.Fill = Brushes.picked;
var index = orderedPoints.Count + string.Empty;
indexInfo.Text = index + '/' + points.Count();
var g = Elements.Visual <Grid>(p, r);
g.Children.Add(new TextBlock {
Text = index,
FontSize = Beard.Radius,
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center
});
Content.Children.Add(g);
moveIndexInfo();
};
foreach (var item in points)
{
Content.Children.Add(item);
item.Fill = Brushes.pending;
item.TouchDown += addTextTag;
}
moveIndexInfo();
}
public Step4PickKeys()
{
var pickedKeys = new WrapPanel();
var previewer = new TextBlock {
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Foreground = new SolidColorBrush(Colors.Black),
FontSize = h / 3
};
Content.HorizontalAlignment = HorizontalAlignment.Left;
Content.VerticalAlignment = VerticalAlignment.Top;
Content.Background = new SolidColorBrush(Colors.White);
for (var i = 0; i < cols; i++)
{
Content.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
}
for (var i = 0; i < rows; i++)
{
Content.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star)
});
}
Content.Children.Add(pickedKeys);
Grid.SetColumn(pickedKeys, 7);
Grid.SetRow(pickedKeys, 6);
Grid.SetColumnSpan(pickedKeys, 6);
Grid.SetRowSpan(pickedKeys, 5);
var infoBox = new Grid {
Background = new LinearGradientBrush(new GradientStopCollection(new[] { new GradientStop(), new GradientStop(Colors.Black, .5), new GradientStop {
Offset = 1
} }))
};
Content.Children.Add(infoBox);
Grid.SetColumn(infoBox, 7);
Grid.SetRow(infoBox, 5);
Grid.SetColumnSpan(infoBox, 6);
infoBox.Children.Add(previewer);
infoBox.TouchDown += (s, e) => {
if (previewer.Tag != null || pickedKeys.Children.Count == 0)
{
return;
}
Content.Children.Clear();
var touchBoard = new TouchBoard {
Background = new SolidColorBrush(new Color {
A = 213
})
};
previewer.Tag = touchBoard;
touchBoard.Finished += (ss, ee) => {
touchBoard.Close();
previewer.Tag = null;
};
touchBoard.ShowDialog();
touchBoard.WithEffect = true;
touchBoard.Layout(Beard.Radius, Beard.OrderedPoints);
};
Action <Grid> preview = k => {
k.TouchEnter += (s, e) => { previewer.Text = ((s as Grid).Children[0] as TextBlock).Text; };
k.TouchLeave += (s, e) => { previewer.Text = string.Empty; };
};
Action <object> addKey = tag => {
if (pickedKeys.Children.Count > 6 * 4 - 1)
{
return;
}
var k = ShadowBox.Create(new GradientStop(Colors.White, 0), new GradientStop(Colors.Black, 1));
preview(k);
k.Tag = tag;
k.Width = w;
k.Height = h;
k.Children.Add(new TextBlock {
Text = tag.ToString(),
FontSize = h / 3,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center
});
pickedKeys.Children.Add(k);
Action <bool> changeArrow = d => {
ShadowBox.ShowCorner(k, d ? 3 : 1, b =>
b.Viewbox = new Rect {
Y = d ? .25 : -.25, Width = 1, Height = 1
});
};
changeArrow(false);
InputDevice temp = null;
k.TouchDown += (s, e) => {
if (temp == null)
{
temp = e.Device;
}
};
Content.TouchLeave += (s, e) => {
if (temp != e.Device)
{
return;
}
temp = null;
var y = e.GetTouchPoint(k).Position.Y;
if (Math.Abs(y - h / 2) < h / 6)
{
pickedKeys.Children.Remove(k);
}
else
{
changeArrow(y > h / 2);
}
};
};
var j = 1;
for (var i = 0; i < rows * cols; i++)
{
var ci = i % cols;
var ri = i / cols;
if (ri > 4 && ci > 5 && ci < 14)
{
continue;
}
var k = ShadowBox.Create(new GradientStop {
Color = Colors.Black
}, new GradientStop {
Offset = 1
});
k.Tag = (Key)j;
k.Height = h;
k.Width = w;
k.Children.Add(new TextBlock {
Text = k.Tag.ToString(),
FontSize = h / 3,
TextAlignment = TextAlignment.Left,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center
});
Elements.AddClick(k, addKey, k.Tag);
preview(k);
Content.Children.Add(k);
Grid.SetColumn(k, ci);
Grid.SetRow(k, ri);
j++;
}
}
public Step1SetRadiusAndCount()
{
Content.Children.Add(effectPanel);
Content.Children.Add(addPanel);
Content.Children.Add(countPanel);
countPanel.Children.Add(countGrid);
for (var i = 0; i < Beard.KeysMax; i++)
{
countGrid.Children.Add(ShadowBox.SquareButton());
}
setColor();
var fs = new List <finger>();
var d = default(InputDevice);
var maxLeft = Width - countGrid.Width;
countPanel.TouchLeave += (s, e) => {
if (e.Device != d)
{
return;
}
d = null;
};
countPanel.TouchMove += (s, e) => {
e.Handled = true;
if (d != null && d != e.Device)
{
return;
}
d = e.Device;
var left = Inside(e, countGrid).X;
countGrid.Margin = new Thickness {
Left = left
};
c = Beard.KeysMin + (int)(left / maxLeft * Beard.KeysRange);
setColor();
};
addPanel.TouchMove += (s, e) => {
var f0 = fs.FirstOrDefault(p => p.d == e.Device);
if (f0 == null)
{
return;
}
f0.p = Inside(e, f0.e);
if (fs.Count == 2)
{
var f1 = fs.First(f => f != f0);
var _r = Min(MaxRadius, (f0.p - f1.p).Length / 2);
if (_r > 0)
{
r = _r;
}
f0.e.Width = f1.e.Width = f0.e.Height = f1.e.Height = r * 2;
setColor();
}
f0.e.Margin = new Thickness {
Left = f0.p.X, Top = f0.p.Y
};
};
addPanel.TouchLeave += (s, e) => {
var f = fs.FirstOrDefault(p => p.d == e.Device);
if (f == null)
{
return;
}
fs.Remove(f);
effectPanel.Children.Remove(f.e);
};
addPanel.TouchDown += (s, e) => {
if (fs.Count == 2)
{
return;
}
var p = e.GetTouchPoint(addPanel).Position;
var ell = new Ellipse {
VerticalAlignment = VerticalAlignment.Top,
HorizontalAlignment = HorizontalAlignment.Left,
Margin = new Thickness {
Left = p.X - r, Top = p.Y - r
},
Width = r * 2,
Height = r * 2,
Fill = new SolidColorBrush(Colors.Black)
};
fs.Add(new finger {
d = e.Device, e = ell, p = p
});
effectPanel.Children.Add(ell);
};
}
