public void WhenCurrentElementDoesNotExistsInTheListInvalidOperationExceptionIsThrown()
{
// ReSharper disable once CollectionNeverUpdated.Local
var list = new List <object>();
Assert.Throws <InvalidOperationException>(() => list.Next(null));
Assert.Throws <InvalidOperationException>(() => list.Next(null, item => true));
Assert.Throws <InvalidOperationException>(() => list.Previous(null));
Assert.Throws <InvalidOperationException>(() => list.Previous(null, item => true));
}
public void LastFromCurrentInValueTypeListReturnPreviousCorrectElement()
{
var numbers = new List <int> {
1, 2, 3, 4
};
Assert.Equal(2, numbers.Previous(3));
Assert.Equal(1, numbers.Previous(3, item => item < 2));
Assert.Equal(2, numbers.PreviousOrDefault(3));
Assert.Equal(1, numbers.PreviousOrDefault(3, item => item < 2));
Assert.Equal(default(int), numbers.PreviousOrDefault(1));
Assert.Equal(default(int), numbers.PreviousOrDefault(3, item => item < 1));
}
public void SetNextWeapon(Boolean next)
{
List <Weapon> weapons = GetWeapons();
Weapon weapon = next ? weapons.Next(ref CurrentWeaponIndex) : weapons.Previous(ref CurrentWeaponIndex);
SetWeapon(weapon);
}
public void WhenPredicateIsNullArgumentNullExceptionIsThrown()
{
// ReSharper disable once CollectionNeverUpdated.Local
var list = new List <object>();
Assert.Throws <ArgumentNullException>(() => list.Next(null, null));
Assert.Throws <ArgumentNullException>(() => list.Previous(null, null));
Assert.Throws <ArgumentNullException>(() => list.NextOrDefault(null, null));
Assert.Throws <ArgumentNullException>(() => list.PreviousOrDefault(null, null));
}
public static T PreviousOrFirst <T>(this List <T> list, Func <T, Boolean> lookup)
{
if (list.Count() < 1)
{
throw new Exception("No array items!");
}
var previous = list.Previous(lookup);
return(previous == null?list.First() : previous);
}
public static T PreviousOrFirst <T>(this List <T> list, T item)
{
if (list.Count() < 1)
{
throw new Exception("No array items!");
}
var previous = list.Previous(item);
return(previous == null?list.First() : previous);
}
public void LastFromCurrentInReferenceTypeListReturnPreviousCorrectElement()
{
var objects = new List <object>();
var objA = new object();
var objB = new object();
var objC = new object();
var objD = new object();
objects.Add(objA);
objects.Add(objB);
objects.Add(objC);
objects.Add(objD);
Assert.Equal(objB, objects.Previous(objC));
Assert.Equal(objA, objects.Previous(objC, item => item != objB));
Assert.Equal(objB, objects.PreviousOrDefault(objC));
Assert.Equal(objA, objects.PreviousOrDefault(objC, item => item != objB));
Assert.Null(objects.PreviousOrDefault(objA));
Assert.Null(objects.PreviousOrDefault(objC, item => item != objB && item != objA));
}
/// <summary>
///A test for Previous
///</summary>
public void PreviousTestHelper()
{
var rate = ratesForPrev[ratesForPrev.Count / 2];
var expected = ratesForPrev.Single(r => r.StartDate == rate.StartDate.AddMinutes(-1));
Stopwatch sw = Stopwatch.StartNew();
var swDict = new Dictionary <string, double>();
swDict.Add("1", sw.ElapsedMilliseconds);
var actual = ratesForPrev.Previous(rate);
Debug.WriteLine("[{2}]{0}:{1:n1}ms" + Environment.NewLine + "{3}", MethodBase.GetCurrentMethod().Name, sw.ElapsedMilliseconds, "Test", string.Join(Environment.NewLine, swDict.Select(kv => "\t" + kv.Key + ":" + kv.Value)));
Assert.AreEqual(expected, actual);
}
private string GenerateMessage()
{
var oldPressure = _pressureHistory.Previous();
var currentPressure = _pressureHistory.Last();
if (currentPressure > oldPressure)
{
return("It's getting hot");
}
if (currentPressure < oldPressure)
{
return("It's getting colder");
}
return("More of the same");
}
public void CyclePrevious()
{
selected = ghostNames.Previous(selected);
SetText();
}
public TextSuggestionsCanvas()
{
Width = DefaultWidth;
Height = DefaultHeight;
#region Gradient
for (int i = 0; i < DefaultHeight; i += 4)
{
var green = (int)(128 * i / DefaultHeight) << 8;
new Rectangle
{
Fill = ((uint)(0xff007F00 + green)).ToSolidColorBrush(),
Width = DefaultWidth,
Height = 4,
}.MoveTo(0, i).AttachTo(this);
}
#endregion
var t = new TextBox
{
Width = 200,
Height = 22,
Text = "we",
BorderThickness = new Thickness(0)
}.MoveTo(32, 32).AttachTo(this);
var t_Unfocus = new TextBox
{
Width = 200,
Height = 22,
Text = "powered by jsc",
BorderThickness = new Thickness(0)
}.MoveTo(32, 4).AttachTo(this);
var DataInput =
@"
Action
Adventure
Animation
Biography
Comedy
Crime
Documentary
Drama
Family
Fantasy
Film-Noir
History
Horror
Independent
Music
Musical
Mystery
Romance
Sci-Fi
Short
Sport
Thriller
TV mini-series
War
Western
".Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries).Select(k => k.Trim()).WhereNot(string.IsNullOrEmpty);
Func<string, IEnumerable<string>> Interpolate =
k => Enumerable.Range(1, 2).Select(i => k + " " + i).ConcatSingle(k)
//.Concat(DataInput.Select(u => k + " vs " + u))
;
var Data = DataInput.SelectMany(Interpolate);
var MaxResults = 7;
var Results = new List<TextBox>();
var ResultsLayers = new List<Rectangle>();
var DataSelectedLastTimeDefault = new Match[0];
var DataSelectedLastTime = DataSelectedLastTimeDefault;
Action ClearResults =
delegate
{
Results.AsEnumerable().Orphanize();
Results.Clear();
ResultsLayers.AsEnumerable().Orphanize();
ResultsLayers.Clear();
DataSelectedLastTime = DataSelectedLastTimeDefault;
};
var FriendlyFocusChange = false;
Action<TextBox> ApplyFocusKeys =
e =>
{
e.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Down)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
if (e == t)
Results.First().Focus();
else if (e == Results.Last())
t.Focus();
else
Results.Next(k => k == e).Focus();
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Up)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
if (e == t)
Results.Last().Focus();
else if (e == Results.First())
t.Focus();
else
Results.Previous(k => k == e).Focus();
FriendlyFocusChange = false;
}
};
};
Action CancelExitDefault = delegate { };
Action CancelExit = CancelExitDefault;
Action StartExit =
delegate
{
if (!FriendlyFocusChange)
{
CancelExit = 100.AtDelay(
delegate
{
CancelExit = CancelExitDefault;
ClearResults();
}
).Stop;
}
};
var Update = default(Action);
var t_HasFocus = false;
t.GotFocus +=
delegate
{
CancelExit();
t_HasFocus = true;
t.Background = Brushes.White;
t.Foreground = Brushes.Black;
Console.WriteLine("t got focus");
if (!FriendlyFocusChange)
{
Update();
}
};
t.LostFocus +=
(sender, ev) =>
{
t_HasFocus = false;
t.Background = Brushes.Black;
t.Foreground = Brushes.White;
// to whome we lost focus?
Console.WriteLine("t lost focus");
StartExit();
};
Update =
delegate
{
var Filter = t.Text.ToLower();
var DataSelected = GetDataSelected(Data, MaxResults, Filter);
if (DataSelectedLastTime.Length == DataSelected.Length)
{
var skip = true;
for (int i = 0; i < DataSelected.Length; i++)
{
if (DataSelected[i].Data != DataSelectedLastTime[i].Data)
{
skip = false;
break;
}
}
if (skip)
return;
}
ClearResults();
DataSelected.ForEach(
(Entry, Index) =>
{
Action SelectEntry =
delegate
{
Console.WriteLine("select " + Entry);
t.Text = Entry.Data;
t_Unfocus.Focus();
};
var r_Margin = 4;
var r_Below = new Rectangle
{
Fill = Brushes.White,
Width = 200 + r_Margin * 2,
Height = 24 + r_Margin * 2,
}.MoveTo(64 - r_Margin, 64 + Index * 30 - r_Margin).AttachTo(this);
ResultsLayers.Add(r_Below);
var r = new TextBox
{
Text = Entry.Data,
Width = 200,
Height = 24,
IsReadOnly = true,
BorderThickness = new Thickness(0),
Background = Brushes.Transparent
}.MoveTo(64, 64 + Index * 30).AttachTo(this);
var r_Above = new Rectangle
{
Fill = Brushes.Red,
Opacity = 0,
Cursor = Cursors.Hand,
Width = 200 + r_Margin * 2,
Height = 24 + r_Margin * 2,
}.MoveTo(64 - r_Margin, 64 + Index * 30 - r_Margin).AttachTo(this);
ResultsLayers.Add(r_Above);
var HasFocus = false;
var HasMouse = false;
r.GotFocus +=
delegate
{
if (t_HasFocus)
return;
HasFocus = true;
CancelExit();
Console.WriteLine("r got focus - " + Entry);
r_Below.Fill = Brushes.Blue;
if (Entry.Weight == 0)
r.Foreground = Brushes.Gray;
else
r.Foreground = Brushes.White;
if (!FriendlyFocusChange)
{
SelectEntry();
}
};
r.LostFocus +=
delegate
{
HasFocus = false;
if (!HasMouse)
{
r_Below.Fill = Brushes.Yellow;
if (Entry.Weight == 0)
r.Foreground = Brushes.Gray;
else
r.Foreground = Brushes.Black;
}
StartExit();
};
r_Above.MouseLeftButtonDown +=
delegate
{
CancelExit();
r.Focus();
};
r_Above.MouseEnter +=
delegate
{
HasMouse = true;
if (HasFocus)
return;
r_Below.Fill = Brushes.Blue;
if (Entry.Weight == 0)
r.Foreground = Brushes.Gray;
else
r.Foreground = Brushes.White;
};
r_Above.MouseLeave +=
delegate
{
HasMouse = false;
if (HasFocus)
return;
r_Below.Fill = Brushes.White;
if (Entry.Weight == 0)
r.Foreground = Brushes.Gray;
else
r.Foreground = Brushes.Black;
};
r.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Left)
{
FriendlyFocusChange = true;
if (r == Results.First())
t.Focus();
else
Results.First().Focus();
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Right)
{
FriendlyFocusChange = true;
if (r == Results.Last())
t.Focus();
else
Results.Last().Focus();
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Enter)
{
SelectEntry();
}
else
{
FriendlyFocusChange = true;
t.Focus();
FriendlyFocusChange = false;
}
};
ApplyFocusKeys(r);
Results.Add(r);
}
);
};
ApplyFocusKeys(t);
t.Background = Brushes.Black;
t.Foreground = Brushes.White;
t_Unfocus.GotFocus +=
delegate
{
t_Unfocus.Background = Brushes.White;
t_Unfocus.Foreground = Brushes.Black;
};
t_Unfocus.LostFocus +=
delegate
{
t_Unfocus.Background = Brushes.Black;
t_Unfocus.Foreground = Brushes.White;
};
t_Unfocus.Background = Brushes.Black;
t_Unfocus.Foreground = Brushes.White;
Action CancelUpdateDelayDefault = delegate { };
Action CancelUpdateDelay = CancelUpdateDelayDefault;
t.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Up)
return;
if (ev.Key == Key.Down)
return;
if (ev.Key == Key.Left)
return;
if (ev.Key == Key.Right)
return;
if (ev.Key == Key.Enter)
{
t_Unfocus.Focus();
return;
}
CancelUpdateDelayDefault();
CancelUpdateDelay = 300.AtDelay(
delegate
{
Update();
CancelUpdateDelay = CancelUpdateDelayDefault;
}
).Stop;
};
}
public void Initialize()
{
Native.Document.body.style.padding = "0";
Native.Document.body.style.margin = "0";
var Images = new Dictionary <string, IHTMLImage>();
var ImagesLoaded = default(Action);
Func <string, IHTMLImage> CloneImage = name => (IHTMLImage)Images[name].cloneNode(false);
var Zoom = Data.Zoom.ToDouble();
var ControlSize = new ZoomedPoint
{
Z = Zoom,
X = Data.ControlSize.Xint,
Y = Data.ControlSize.Yint
};
Control.style.SetSize(ControlSize.ZoomedXint, ControlSize.ZoomedYint);
Control.style.backgroundColor = Data.BackgroundColor;
Control.style.color = Data.TextColor;
Control.AttachAsNextOrToDocument(null);
Control.style.position = IStyle.PositionEnum.relative;
Action LoadImages =
delegate
{
Data.Sprites.ForEach(
i =>
{
Images[i.Value] = i.ImageValue;
}
);
ImagesLoaded();
};
ImagesLoaded =
delegate
{
var ClientRectPos = new ZoomedPoint
{
Z = Zoom,
X = Data.ClientRect.From.Xint,
Y = Data.ClientRect.From.Yint
};
var ClientRectSize = new ZoomedPoint
{
Z = Zoom,
X = Data.ClientRect.Size.Xint,
Y = Data.ClientRect.Size.Yint
};
var ContentLayer = new IHTMLDiv();
ContentLayer.style.backgroundColor = Data.ClientRectColor;
ContentLayer.style.overflow = IStyle.OverflowEnum.hidden;
ContentLayer.style.SetLocation(
ClientRectPos.ZoomedXint,
ClientRectPos.ZoomedYint,
ClientRectSize.ZoomedXint,
ClientRectSize.ZoomedYint
);
ContentLayer.AttachTo(Control);
//var r1 = CloneImage("room 001").AttachTo(ContentLayer);
//r1.style.SetLocation(0, 0, ClientRectSize.ZoomedXint, ClientRectSize.ZoomedYint);
Func <string, IHTMLImage> CreateRoomImage =
name =>
{
var r2 = CloneImage(name);
r2.AttachTo(ContentLayer);
var r2_Zoom = new ZoomedPoint
{
Z = Zoom,
X = Images[name].width,
Y = Images[name].height
};
r2.Hide();
r2.style.SetLocation(0, 0, r2_Zoom.ZoomedXint, r2_Zoom.ZoomedYint);
return(r2);
};
var KnownRooms = new List <IHTMLImage>();
KnownRooms.AddRange(
new []
{
CreateRoomImage("room 001"),
CreateRoomImage("room 002"),
CreateRoomImage("room 024"),
CreateRoomImage("room 031"),
CreateRoomImage("room 032"),
}
);
var CurrentRoom = KnownRooms.Random();
CurrentRoom.Show();
Action <double> SetClipTo =
percentage =>
{
var x = (ClientRectSize.ZoomedX * percentage / 2).ToInt32();
var y = (ClientRectSize.ZoomedY * percentage / 2).ToInt32();
var clip = new CSSClip
{
Left = x,
Top = y,
Right = (ClientRectSize.ZoomedX - x).ToInt32(),
Bottom = (ClientRectSize.ZoomedY - y).ToInt32()
};
Console.WriteLine(percentage + " clip: " + clip);
ContentLayer.style.clip = clip;
};
//ContentLayer.style.clip = "rect(15px auto auto 15px)";
//var timer = new ScriptCoreLib.JavaScript.Runtime.Timer(
// delegate
// {
// var p = (Math.Sin(DateTime.Now.Ticks) + 1) / 2;
// Console.WriteLine("p: " + p);
// SetClipTo(p);
// }
// , 0, 200);
//var pc = 50;
//var px = 200;
//Action<double> pChange = i => { px += (i * pc).ToInt32(); timer.StartInterval(px); };
Action <Action, Action> FadeOut =
(Starting, Stopping) =>
new LinearTimeTween
{
Length = 300,
Starting = Starting,
Stopping = Stopping,
Changed = t => SetClipTo(t),
Percision = 20
}.Start();
Action <Action, Action> FadeIn =
(Starting, Stopping) =>
new LinearTimeTween
{
Length = 300,
Starting = Starting,
Stopping = Stopping,
Changed = t => SetClipTo(1d - t),
Percision = 20
}.Start();
var kbd = new KeyboardEvents {
Enabled = true
};
kbd.left += ev =>
FadeOut(
() => kbd.Enabled = false,
() =>
{
CurrentRoom.Hide();
CurrentRoom = KnownRooms.Previous(i => CurrentRoom == i);
CurrentRoom.Show();
//r1.Hide();
//r2.Show();
FadeIn(null, () => kbd.Enabled = true);
}
);
kbd.right += ev =>
FadeOut(
() => kbd.Enabled = false,
() =>
{
CurrentRoom.Hide();
CurrentRoom = KnownRooms.Next(i => CurrentRoom == i);
CurrentRoom.Show();
FadeIn(null, () => kbd.Enabled = true);
}
);
Native.Document.onkeydown += kbd;
Native.Document.onmousedown +=
ev =>
FadeOut(
() => kbd.Enabled = false,
() =>
{
CurrentRoom.Hide();
CurrentRoom = KnownRooms.Next(i => CurrentRoom == i);
CurrentRoom.Show();
FadeIn(null, () => kbd.Enabled = true);
}
);
/*
* var div1 = SpawnDiv(Images, false);
*
* div1.style.backgroundColor = Color.Yellow;
* div1.AttachTo(ClientRect);
* div1.style.SetLocation(4, 4, 100, 100);
*
* var div2 = SpawnDiv(Images, true);
*
* div2.style.backgroundColor = Color.Gray;
* div2.AttachTo(ClientRect);
* div2.style.SetLocation(100, 4, 100, 100);
*
*/
};
LoadImages();
}
public TextSuggestionsCanvas()
{
Width = DefaultWidth;
Height = DefaultHeight;
#region Gradient
for (int i = 0; i < DefaultHeight; i += 4)
{
var green = (int)(128 * i / DefaultHeight) << 8;
new Rectangle
{
Fill = ((uint)(0xff007F00 + green)).ToSolidColorBrush(),
Width = DefaultWidth,
Height = 4,
}.MoveTo(0, i).AttachTo(this);
}
#endregion
var t = new TextBox
{
Width = 200,
Height = 22,
Text = "we",
BorderThickness = new Thickness(0)
}.MoveTo(32, 32).AttachTo(this);
var t_Unfocus = new TextBox
{
Width = 200,
Height = 22,
Text = "powered by jsc",
BorderThickness = new Thickness(0)
}.MoveTo(32, 4).AttachTo(this);
var DataInput =
@"
Action
Adventure
Animation
Biography
Comedy
Crime
Documentary
Drama
Family
Fantasy
Film-Noir
History
Horror
Independent
Music
Musical
Mystery
Romance
Sci-Fi
Short
Sport
Thriller
TV mini-series
War
Western
" .Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries).Select(k => k.Trim()).WhereNot(string.IsNullOrEmpty);
Func <string, IEnumerable <string> > Interpolate =
k => Enumerable.Range(1, 2).Select(i => k + " " + i).ConcatSingle(k)
//.Concat(DataInput.Select(u => k + " vs " + u))
;
var Data = DataInput.SelectMany(Interpolate);
var MaxResults = 7;
var Results = new List <TextBox>();
var ResultsLayers = new List <Rectangle>();
var DataSelectedLastTimeDefault = new Match[0];
var DataSelectedLastTime = DataSelectedLastTimeDefault;
Action ClearResults =
delegate
{
Results.AsEnumerable().Orphanize();
Results.Clear();
ResultsLayers.AsEnumerable().Orphanize();
ResultsLayers.Clear();
DataSelectedLastTime = DataSelectedLastTimeDefault;
};
var FriendlyFocusChange = false;
Action <TextBox> ApplyFocusKeys =
e =>
{
e.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Down)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
{
if (e == t)
{
Results.First().Focus();
}
else if (e == Results.Last())
{
t.Focus();
}
else
{
Results.Next(k => k == e).Focus();
}
}
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Up)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
{
if (e == t)
{
Results.Last().Focus();
}
else if (e == Results.First())
{
t.Focus();
}
else
{
Results.Previous(k => k == e).Focus();
}
}
FriendlyFocusChange = false;
}
};
};
Action CancelExitDefault = delegate { };
Action CancelExit = CancelExitDefault;
Action StartExit =
delegate
{
if (!FriendlyFocusChange)
{
CancelExit = 100.AtDelay(
delegate
{
CancelExit = CancelExitDefault;
ClearResults();
}
).Stop;
}
};
var Update = default(Action);
var t_HasFocus = false;
t.GotFocus +=
delegate
{
CancelExit();
t_HasFocus = true;
t.Background = Brushes.White;
t.Foreground = Brushes.Black;
Console.WriteLine("t got focus");
if (!FriendlyFocusChange)
{
Update();
}
};
t.LostFocus +=
(sender, ev) =>
{
t_HasFocus = false;
t.Background = Brushes.Black;
t.Foreground = Brushes.White;
// to whome we lost focus?
Console.WriteLine("t lost focus");
StartExit();
};
Update =
delegate
{
var Filter = t.Text.ToLower();
var DataSelected = GetDataSelected(Data, MaxResults, Filter);
if (DataSelectedLastTime.Length == DataSelected.Length)
{
var skip = true;
for (int i = 0; i < DataSelected.Length; i++)
{
if (DataSelected[i].Data != DataSelectedLastTime[i].Data)
{
skip = false;
break;
}
}
if (skip)
{
return;
}
}
ClearResults();
DataSelected.ForEach(
(Entry, Index) =>
{
Action SelectEntry =
delegate
{
Console.WriteLine("select " + Entry);
t.Text = Entry.Data;
t_Unfocus.Focus();
};
var r_Margin = 4;
var r_Below = new Rectangle
{
Fill = Brushes.White,
Width = 200 + r_Margin * 2,
Height = 24 + r_Margin * 2,
}.MoveTo(64 - r_Margin, 64 + Index * 30 - r_Margin).AttachTo(this);
ResultsLayers.Add(r_Below);
var r = new TextBox
{
Text = Entry.Data,
Width = 200,
Height = 24,
IsReadOnly = true,
BorderThickness = new Thickness(0),
Background = Brushes.Transparent
}.MoveTo(64, 64 + Index * 30).AttachTo(this);
var r_Above = new Rectangle
{
Fill = Brushes.Red,
Opacity = 0,
Cursor = Cursors.Hand,
Width = 200 + r_Margin * 2,
Height = 24 + r_Margin * 2,
}.MoveTo(64 - r_Margin, 64 + Index * 30 - r_Margin).AttachTo(this);
ResultsLayers.Add(r_Above);
var HasFocus = false;
var HasMouse = false;
r.GotFocus +=
delegate
{
if (t_HasFocus)
{
return;
}
HasFocus = true;
CancelExit();
Console.WriteLine("r got focus - " + Entry);
r_Below.Fill = Brushes.Blue;
if (Entry.Weight == 0)
{
r.Foreground = Brushes.Gray;
}
else
{
r.Foreground = Brushes.White;
}
if (!FriendlyFocusChange)
{
SelectEntry();
}
};
r.LostFocus +=
delegate
{
HasFocus = false;
if (!HasMouse)
{
r_Below.Fill = Brushes.Yellow;
if (Entry.Weight == 0)
{
r.Foreground = Brushes.Gray;
}
else
{
r.Foreground = Brushes.Black;
}
}
StartExit();
};
r_Above.MouseLeftButtonDown +=
delegate
{
CancelExit();
r.Focus();
};
r_Above.MouseEnter +=
delegate
{
HasMouse = true;
if (HasFocus)
{
return;
}
r_Below.Fill = Brushes.Blue;
if (Entry.Weight == 0)
{
r.Foreground = Brushes.Gray;
}
else
{
r.Foreground = Brushes.White;
}
};
r_Above.MouseLeave +=
delegate
{
HasMouse = false;
if (HasFocus)
{
return;
}
r_Below.Fill = Brushes.White;
if (Entry.Weight == 0)
{
r.Foreground = Brushes.Gray;
}
else
{
r.Foreground = Brushes.Black;
}
};
r.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Left)
{
FriendlyFocusChange = true;
if (r == Results.First())
{
t.Focus();
}
else
{
Results.First().Focus();
}
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Right)
{
FriendlyFocusChange = true;
if (r == Results.Last())
{
t.Focus();
}
else
{
Results.Last().Focus();
}
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Enter)
{
SelectEntry();
}
else
{
FriendlyFocusChange = true;
t.Focus();
FriendlyFocusChange = false;
}
};
ApplyFocusKeys(r);
Results.Add(r);
}
);
};
ApplyFocusKeys(t);
t.Background = Brushes.Black;
t.Foreground = Brushes.White;
t_Unfocus.GotFocus +=
delegate
{
t_Unfocus.Background = Brushes.White;
t_Unfocus.Foreground = Brushes.Black;
};
t_Unfocus.LostFocus +=
delegate
{
t_Unfocus.Background = Brushes.Black;
t_Unfocus.Foreground = Brushes.White;
};
t_Unfocus.Background = Brushes.Black;
t_Unfocus.Foreground = Brushes.White;
Action CancelUpdateDelayDefault = delegate { };
Action CancelUpdateDelay = CancelUpdateDelayDefault;
t.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Up)
{
return;
}
if (ev.Key == Key.Down)
{
return;
}
if (ev.Key == Key.Left)
{
return;
}
if (ev.Key == Key.Right)
{
return;
}
if (ev.Key == Key.Enter)
{
t_Unfocus.Focus();
return;
}
CancelUpdateDelayDefault();
CancelUpdateDelay = 300.AtDelay(
delegate
{
Update();
CancelUpdateDelay = CancelUpdateDelayDefault;
}
).Stop;
};
}
public Cell Previous(Cell cell)
{
return(cells.Previous(cell));
}
public TextSuggestionsControl(TextBox Input, int MaxResults, UIElement Unfocus, Canvas Container)
{
this.Enabled = true;
this.Input = Input;
this.MaxResults = MaxResults;
this.Unfocus = Unfocus;
var Results = new List<TextBox>();
var ResultsLayers = new List<Rectangle>();
var DataSelectedLastTimeDefault = new Match[0];
var DataSelectedLastTime = DataSelectedLastTimeDefault;
Action ClearResults =
delegate
{
Results.AsEnumerable().Orphanize();
Results.Clear();
ResultsLayers.AsEnumerable().Orphanize();
ResultsLayers.Clear();
DataSelectedLastTime = DataSelectedLastTimeDefault;
};
var FriendlyFocusChange = false;
Action<UIElement> SetFriendlyFocus =
e =>
{
FriendlyFocusChange = true;
e.Focus();
FriendlyFocusChange = false;
};
Action CancelExitDefault = delegate { };
Action CancelExit = CancelExitDefault;
Action<Rectangle, TextBox> DefaultActivate =
(r_Below, r) =>
{
if (!DisableColorChange)
{
r_Below.Fill = this.ActiveResultBackground;
r.Foreground = this.ActiveResultForeground;
}
if (this.Activate != null)
this.Activate(r_Below, r);
};
Action<Rectangle, TextBox> DefaultDeactivate =
(r_Below, r) =>
{
if (!DisableColorChange)
{
r_Below.Fill = this.InactiveResultBackground;
r.Foreground = this.InactiveResultForeground;
}
if (this.Deactivate != null)
this.Deactivate(r_Below, r);
};
Action CancelUpdateDelayDefault = delegate { };
Action CancelUpdateDelay = CancelUpdateDelayDefault;
Action StartExit =
delegate
{
if (!FriendlyFocusChange)
{
CancelExit = 100.AtDelay(
delegate
{
CancelExit = CancelExitDefault;
CancelUpdateDelayDefault();
ClearResults();
if (this.Exit != null)
this.Exit();
}
).Stop;
}
};
Action<TextBox> ApplyFocusKeys =
e =>
{
e.KeyUp +=
(sender, ev) =>
{
if (!this.Enabled)
return;
if (ev.Key == Key.Escape)
{
Unfocus.Focus();
return;
}
if (ev.Key == Key.Down)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
if (e == Input)
Results.First().Focus();
else if (e == Results.Last())
Input.Focus();
else
Results.Next(k => k == e).Focus();
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Up)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
if (e == Input)
Results.Last().Focus();
else if (e == Results.First())
Input.Focus();
else
Results.Previous(k => k == e).Focus();
FriendlyFocusChange = false;
}
};
};
var Update = default(Action);
var t_HasFocus = false;
Input.GotFocus +=
delegate
{
if (!this.Enabled)
{
if (UnfocusWhenDisabled)
Unfocus.Focus();
return;
}
CancelExit();
t_HasFocus = true;
//Input.Background = Brushes.White;
//Input.Foreground = Brushes.Black;
if (!FriendlyFocusChange)
{
Update();
}
if (this.Enter != null)
this.Enter();
};
Input.LostFocus +=
(sender, ev) =>
{
if (!this.Enabled)
return;
t_HasFocus = false;
//Input.Background = Brushes.Black;
//Input.Foreground = Brushes.White;
StartExit();
};
Update =
delegate
{
var Filter = Input.Text.ToLower();
var DataSelected = GetDataSelected(Filter);
if (DataSelectedLastTime.Length == DataSelected.Length)
{
var skip = true;
for (int i = 0; i < DataSelected.Length; i++)
{
if (DataSelected[i].Data != DataSelectedLastTime[i].Data)
{
skip = false;
break;
}
}
if (skip)
return;
}
ClearResults();
DataSelected.ForEach(
(Match Entry, int Index) =>
{
Action SelectEntry =
delegate
{
Input.Text = Entry.Data;
Unfocus.Focus();
if (Select != null)
Select(Input.Text);
};
var r_Margin = this.Margin;
var x = Canvas.GetLeft(Input);
var y = Canvas.GetTop(Input) + (Index + 1) * (Input.Height + r_Margin * 2);
var r_Below = new Rectangle
{
Fill = this.InactiveResultBackground,
Width = Input.Width,
Height = Input.Height + r_Margin * 2,
}.MoveTo(x, y - r_Margin).AttachTo(Container);
ResultsLayers.Add(r_Below);
var r = new TextBox
{
Text = Entry.Data,
Width = Input.Width - r_Margin * 2,
Height = Input.Height,
IsReadOnly = true,
BorderThickness = new Thickness(0),
Background = Brushes.Transparent,
TextAlignment = Input.TextAlignment
}.MoveTo(x + r_Margin, y).AttachTo(Container);
var r_Above = new Rectangle
{
Fill = Brushes.Red,
Opacity = 0,
Cursor = Cursors.Hand,
Width = Input.Width,
Height = Input.Height + r_Margin * 2,
}.MoveTo(x, y - r_Margin).AttachTo(Container);
ResultsLayers.Add(r_Above);
var HasFocus = false;
var HasMouse = false;
r.GotFocus +=
delegate
{
if (t_HasFocus)
return;
HasFocus = true;
CancelExit();
DefaultActivate(r_Below, r);
if (!FriendlyFocusChange)
{
SelectEntry();
}
};
r.LostFocus +=
delegate
{
HasFocus = false;
if (!HasMouse)
{
DefaultDeactivate(r_Below, r);
}
StartExit();
};
r_Above.MouseLeftButtonDown +=
delegate
{
CancelExit();
r.Focus();
};
r_Above.MouseEnter +=
delegate
{
HasMouse = true;
if (HasFocus)
return;
DefaultActivate(r_Below, r);
};
r_Above.MouseLeave +=
delegate
{
HasMouse = false;
if (HasFocus)
return;
DefaultDeactivate(r_Below, r);
};
r.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Left)
{
if (r == Results.First())
SetFriendlyFocus(Input);
else
SetFriendlyFocus(Results.First());
}
else if (ev.Key == Key.Right)
{
if (r == Results.Last())
SetFriendlyFocus(Input);
else
SetFriendlyFocus(Results.Last());
}
else if (ev.Key == Key.Enter)
{
SelectEntry();
}
else
{
SetFriendlyFocus(Input);
}
};
ApplyFocusKeys(r);
Results.Add(r);
}
);
};
ApplyFocusKeys(Input);
#region Search Exit by Enter
Input.KeyUp +=
(sender, ev) =>
{
if (!this.Enabled)
return;
#region Handeled by ApplyFocusKeys
if (ev.Key == Key.Up)
return;
if (ev.Key == Key.Down)
return;
if (ev.Key == Key.Left)
return;
if (ev.Key == Key.Right)
return;
if (ev.Key == Key.Escape)
return;
#endregion
if (ev.Key == Key.Enter)
{
Unfocus.Focus();
if (Select != null)
Select(Input.Text);
return;
}
CancelUpdateDelayDefault();
CancelUpdateDelay = this.Delay.AtDelay(
delegate
{
Update();
CancelUpdateDelay = CancelUpdateDelayDefault;
}
).Stop;
};
#endregion
}
public TextSuggestionsControl(TextBox Input, int MaxResults, UIElement Unfocus, Canvas Container)
{
this.Enabled = true;
this.Input = Input;
this.MaxResults = MaxResults;
this.Unfocus = Unfocus;
var Results = new List <TextBox>();
var ResultsLayers = new List <Rectangle>();
var DataSelectedLastTimeDefault = new Match[0];
var DataSelectedLastTime = DataSelectedLastTimeDefault;
Action ClearResults =
delegate
{
Results.AsEnumerable().Orphanize();
Results.Clear();
ResultsLayers.AsEnumerable().Orphanize();
ResultsLayers.Clear();
DataSelectedLastTime = DataSelectedLastTimeDefault;
};
var FriendlyFocusChange = false;
Action <UIElement> SetFriendlyFocus =
e =>
{
FriendlyFocusChange = true;
e.Focus();
FriendlyFocusChange = false;
};
Action CancelExitDefault = delegate { };
Action CancelExit = CancelExitDefault;
Action <Rectangle, TextBox> DefaultActivate =
(r_Below, r) =>
{
if (!DisableColorChange)
{
r_Below.Fill = this.ActiveResultBackground;
r.Foreground = this.ActiveResultForeground;
}
if (this.Activate != null)
{
this.Activate(r_Below, r);
}
};
Action <Rectangle, TextBox> DefaultDeactivate =
(r_Below, r) =>
{
if (!DisableColorChange)
{
r_Below.Fill = this.InactiveResultBackground;
r.Foreground = this.InactiveResultForeground;
}
if (this.Deactivate != null)
{
this.Deactivate(r_Below, r);
}
};
Action CancelUpdateDelayDefault = delegate { };
Action CancelUpdateDelay = CancelUpdateDelayDefault;
Action StartExit =
delegate
{
if (!FriendlyFocusChange)
{
CancelExit = 100.AtDelay(
delegate
{
CancelExit = CancelExitDefault;
CancelUpdateDelayDefault();
ClearResults();
if (this.Exit != null)
{
this.Exit();
}
}
).Stop;
}
};
Action <TextBox> ApplyFocusKeys =
e =>
{
e.KeyUp +=
(sender, ev) =>
{
if (!this.Enabled)
{
return;
}
if (ev.Key == Key.Escape)
{
Unfocus.Focus();
return;
}
if (ev.Key == Key.Down)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
{
if (e == Input)
{
Results.First().Focus();
}
else if (e == Results.Last())
{
Input.Focus();
}
else
{
Results.Next(k => k == e).Focus();
}
}
FriendlyFocusChange = false;
}
else if (ev.Key == Key.Up)
{
FriendlyFocusChange = true;
if (Results.Count > 0)
{
if (e == Input)
{
Results.Last().Focus();
}
else if (e == Results.First())
{
Input.Focus();
}
else
{
Results.Previous(k => k == e).Focus();
}
}
FriendlyFocusChange = false;
}
};
};
var Update = default(Action);
var t_HasFocus = false;
Input.GotFocus +=
delegate
{
if (!this.Enabled)
{
if (UnfocusWhenDisabled)
{
Unfocus.Focus();
}
return;
}
CancelExit();
t_HasFocus = true;
//Input.Background = Brushes.White;
//Input.Foreground = Brushes.Black;
if (!FriendlyFocusChange)
{
Update();
}
if (this.Enter != null)
{
this.Enter();
}
};
Input.LostFocus +=
(sender, ev) =>
{
if (!this.Enabled)
{
return;
}
t_HasFocus = false;
//Input.Background = Brushes.Black;
//Input.Foreground = Brushes.White;
StartExit();
};
Update =
delegate
{
var Filter = Input.Text.ToLower();
var DataSelected = GetDataSelected(Filter);
if (DataSelectedLastTime.Length == DataSelected.Length)
{
var skip = true;
for (int i = 0; i < DataSelected.Length; i++)
{
if (DataSelected[i].Data != DataSelectedLastTime[i].Data)
{
skip = false;
break;
}
}
if (skip)
{
return;
}
}
ClearResults();
DataSelected.ForEach(
(Match Entry, int Index) =>
{
Action SelectEntry =
delegate
{
Input.Text = Entry.Data;
Unfocus.Focus();
if (Select != null)
{
Select(Input.Text);
}
};
var r_Margin = this.Margin;
var x = Canvas.GetLeft(Input);
var y = Canvas.GetTop(Input) + (Index + 1) * (Input.Height + r_Margin * 2);
var r_Below = new Rectangle
{
Fill = this.InactiveResultBackground,
Width = Input.Width,
Height = Input.Height + r_Margin * 2,
}.MoveTo(x, y - r_Margin).AttachTo(Container);
ResultsLayers.Add(r_Below);
var r = new TextBox
{
Text = Entry.Data,
Width = Input.Width - r_Margin * 2,
Height = Input.Height,
IsReadOnly = true,
BorderThickness = new Thickness(0),
Background = Brushes.Transparent,
TextAlignment = Input.TextAlignment
}.MoveTo(x + r_Margin, y).AttachTo(Container);
var r_Above = new Rectangle
{
Fill = Brushes.Red,
Opacity = 0,
Cursor = Cursors.Hand,
Width = Input.Width,
Height = Input.Height + r_Margin * 2,
}.MoveTo(x, y - r_Margin).AttachTo(Container);
ResultsLayers.Add(r_Above);
var HasFocus = false;
var HasMouse = false;
r.GotFocus +=
delegate
{
if (t_HasFocus)
{
return;
}
HasFocus = true;
CancelExit();
DefaultActivate(r_Below, r);
if (!FriendlyFocusChange)
{
SelectEntry();
}
};
r.LostFocus +=
delegate
{
HasFocus = false;
if (!HasMouse)
{
DefaultDeactivate(r_Below, r);
}
StartExit();
};
r_Above.MouseLeftButtonDown +=
delegate
{
CancelExit();
r.Focus();
};
r_Above.MouseEnter +=
delegate
{
HasMouse = true;
if (HasFocus)
{
return;
}
DefaultActivate(r_Below, r);
};
r_Above.MouseLeave +=
delegate
{
HasMouse = false;
if (HasFocus)
{
return;
}
DefaultDeactivate(r_Below, r);
};
r.KeyUp +=
(sender, ev) =>
{
if (ev.Key == Key.Left)
{
if (r == Results.First())
{
SetFriendlyFocus(Input);
}
else
{
SetFriendlyFocus(Results.First());
}
}
else if (ev.Key == Key.Right)
{
if (r == Results.Last())
{
SetFriendlyFocus(Input);
}
else
{
SetFriendlyFocus(Results.Last());
}
}
else if (ev.Key == Key.Enter)
{
SelectEntry();
}
else
{
SetFriendlyFocus(Input);
}
};
ApplyFocusKeys(r);
Results.Add(r);
}
);
};
ApplyFocusKeys(Input);
#region Search Exit by Enter
Input.KeyUp +=
(sender, ev) =>
{
if (!this.Enabled)
{
return;
}
#region Handeled by ApplyFocusKeys
if (ev.Key == Key.Up)
{
return;
}
if (ev.Key == Key.Down)
{
return;
}
if (ev.Key == Key.Left)
{
return;
}
if (ev.Key == Key.Right)
{
return;
}
if (ev.Key == Key.Escape)
{
return;
}
#endregion
if (ev.Key == Key.Enter)
{
Unfocus.Focus();
if (Select != null)
{
Select(Input.Text);
}
return;
}
CancelUpdateDelayDefault();
CancelUpdateDelay = this.Delay.AtDelay(
delegate
{
Update();
CancelUpdateDelay = CancelUpdateDelayDefault;
}
).Stop;
};
#endregion
}
public void Initialize()
{
Native.Document.body.style.padding = "0";
Native.Document.body.style.margin = "0";
var Images = new Dictionary<string, IHTMLImage>();
var ImagesLoaded = default(Action);
Func<string, IHTMLImage> CloneImage = name => (IHTMLImage)Images[name].cloneNode(false);
var Zoom = Data.Zoom.ToDouble();
var ControlSize = new ZoomedPoint
{
Z = Zoom,
X = Data.ControlSize.Xint,
Y = Data.ControlSize.Yint
};
Control.style.SetSize(ControlSize.ZoomedXint, ControlSize.ZoomedYint);
Control.style.backgroundColor = Data.BackgroundColor;
Control.style.color = Data.TextColor;
Control.AttachAsNextOrToDocument(null);
Control.style.position = IStyle.PositionEnum.relative;
Action LoadImages =
delegate
{
Data.Sprites.ForEach(
i =>
{
Images[i.Value] = i.ImageValue;
}
);
ImagesLoaded();
};
ImagesLoaded =
delegate
{
var ClientRectPos = new ZoomedPoint
{
Z = Zoom,
X = Data.ClientRect.From.Xint,
Y = Data.ClientRect.From.Yint
};
var ClientRectSize = new ZoomedPoint
{
Z = Zoom,
X = Data.ClientRect.Size.Xint,
Y = Data.ClientRect.Size.Yint
};
var ContentLayer = new IHTMLDiv();
ContentLayer.style.backgroundColor = Data.ClientRectColor;
ContentLayer.style.overflow = IStyle.OverflowEnum.hidden;
ContentLayer.style.SetLocation(
ClientRectPos.ZoomedXint,
ClientRectPos.ZoomedYint,
ClientRectSize.ZoomedXint,
ClientRectSize.ZoomedYint
);
ContentLayer.AttachTo(Control);
//var r1 = CloneImage("room 001").AttachTo(ContentLayer);
//r1.style.SetLocation(0, 0, ClientRectSize.ZoomedXint, ClientRectSize.ZoomedYint);
Func<string, IHTMLImage> CreateRoomImage =
name =>
{
var r2 = CloneImage(name);
r2.AttachTo(ContentLayer);
var r2_Zoom = new ZoomedPoint
{
Z = Zoom,
X = Images[name].width,
Y = Images[name].height
};
r2.Hide();
r2.style.SetLocation(0, 0, r2_Zoom.ZoomedXint, r2_Zoom.ZoomedYint);
return r2;
};
var KnownRooms = new List<IHTMLImage>();
KnownRooms.AddRange(
new []
{
CreateRoomImage("room 001"),
CreateRoomImage("room 002"),
CreateRoomImage("room 024"),
CreateRoomImage("room 031"),
CreateRoomImage("room 032"),
}
);
var CurrentRoom = KnownRooms.Random();
CurrentRoom.Show();
Action<double> SetClipTo =
percentage =>
{
var x = (ClientRectSize.ZoomedX * percentage / 2).ToInt32();
var y = (ClientRectSize.ZoomedY * percentage / 2).ToInt32();
var clip = new CSSClip
{
Left = x,
Top = y,
Right = (ClientRectSize.ZoomedX - x).ToInt32(),
Bottom = (ClientRectSize.ZoomedY - y).ToInt32()
};
Console.WriteLine(percentage + " clip: " + clip);
ContentLayer.style.clip = clip;
};
//ContentLayer.style.clip = "rect(15px auto auto 15px)";
//var timer = new ScriptCoreLib.JavaScript.Runtime.Timer(
// delegate
// {
// var p = (Math.Sin(DateTime.Now.Ticks) + 1) / 2;
// Console.WriteLine("p: " + p);
// SetClipTo(p);
// }
// , 0, 200);
//var pc = 50;
//var px = 200;
//Action<double> pChange = i => { px += (i * pc).ToInt32(); timer.StartInterval(px); };
Action<Action, Action> FadeOut =
(Starting, Stopping) =>
new LinearTimeTween
{
Length = 300,
Starting = Starting,
Stopping = Stopping,
Changed = t => SetClipTo(t),
Percision = 20
}.Start();
Action<Action, Action> FadeIn =
(Starting, Stopping) =>
new LinearTimeTween
{
Length = 300,
Starting = Starting,
Stopping = Stopping,
Changed = t => SetClipTo(1d - t),
Percision = 20
}.Start();
var kbd = new KeyboardEvents { Enabled = true };
kbd.left += ev =>
FadeOut(
() => kbd.Enabled = false,
() =>
{
CurrentRoom.Hide();
CurrentRoom = KnownRooms.Previous(i => CurrentRoom == i);
CurrentRoom.Show();
//r1.Hide();
//r2.Show();
FadeIn(null, () => kbd.Enabled = true);
}
);
kbd.right += ev =>
FadeOut(
() => kbd.Enabled = false,
() =>
{
CurrentRoom.Hide();
CurrentRoom = KnownRooms.Next(i => CurrentRoom == i);
CurrentRoom.Show();
FadeIn(null, () => kbd.Enabled = true);
}
);
Native.Document.onkeydown += kbd;
Native.Document.onmousedown +=
ev =>
FadeOut(
() => kbd.Enabled = false,
() =>
{
CurrentRoom.Hide();
CurrentRoom = KnownRooms.Next(i => CurrentRoom == i);
CurrentRoom.Show();
FadeIn(null, () => kbd.Enabled = true);
}
);
/*
var div1 = SpawnDiv(Images, false);
div1.style.backgroundColor = Color.Yellow;
div1.AttachTo(ClientRect);
div1.style.SetLocation(4, 4, 100, 100);
var div2 = SpawnDiv(Images, true);
div2.style.backgroundColor = Color.Gray;
div2.AttachTo(ClientRect);
div2.style.SetLocation(100, 4, 100, 100);
*/
};
LoadImages();
}
