/// <summary>
/// Init this instance.
/// Callbacks are here initialized for the events.
/// </summary>
private void Init()
{
SizeChangedCallback = (IntPtr _handle, int width, int height) => {
SizeChanged.Invoke(this, new SizeChangedEventArgs {
source = this, width = width, height = height
});
};
Glfw.SetWindowSizeCallback(this, SizeChangedCallback);
KeyPressedCallback = (IntPtr _handle, int key, int scancode, int action, int mods) =>
{
var args = new KeyEventArgs
{
source = this,
key = (Key)System.Enum.Parse(typeof(Key), key.ToString()),
action = (State)System.Enum.Parse(typeof(State), action.ToString()),
scancode = scancode,
mods = mods
};
KeyChanged.Invoke(this, args);
};
Glfw.SetKeyCallback(this, KeyPressedCallback);
// Add dummy handlers to prevent any null reference exceptions
SizeChanged = new EventHandler <SizeChangedEventArgs>((__, _) => { });
KeyChanged = new EventHandler <KeyEventArgs>((__, _) => { });
}
private void ReadReport(HidReport hidReport)
{
var report = new Report(hidReport);
if (report.ReadStatus == HidDeviceData.ReadStatus.Success)
{
if (report.Data.Length == 16)
{
StringBuilder sb = new StringBuilder(16);
for (int i = 0; i < 16; ++i)
{
bool newState = report.Data[i] != 0;
if (_keyState[i] != newState)
{
KeyChanged?.Invoke(i, newState);
}
_keyState[i] = newState;
sb.Append(_keyState[i] ? '1' : '0');
}
Debug.WriteLine($"Keys: {sb.ToString()}");
}
}
if (_attached && report.ReadStatus != HidDeviceData.ReadStatus.NotConnected)
{
_hidDevice.ReadReport(ReadReport);
}
else
{
_isReading = 0;
}
}
private bool KeyboardHook_KeyDown(Keys key)
{
if (hook)
{
KeyChanged?.Invoke(key);
}
return(!hook);
}
public override void BeforeDispose()
{
if (KeyChanged != null)
{
//Remove all Events associated to this control (That haven't been unsubscribed !)
foreach (Delegate d in KeyChanged.GetInvocationList())
{
KeyChanged -= (EventHandler)d;
}
}
}
private void Gamepad_ButtonChanged(object sender, ButtonEventArgs e)
{
var rcKey = MapToRemoteControlKey(e.Button, false);
if (rcKey != RemoteControlKey.Invalid)
{
KeyChanged?.Invoke(this, new RemoteControlEventArgs
{
Key = rcKey,
Value = e.Pressed ? 1 : 0
});
}
}
private void Gamepad_AxisChanged(object sender, AxisEventArgs e)
{
var rcKey = MapToRemoteControlKey(e.Axis, true);
if (rcKey != RemoteControlKey.Invalid)
{
var value = ValueMapper.Map(e.Value, -32767, 32767, -1, 1) * ((rcKey == RemoteControlKey.Throttle || rcKey == RemoteControlKey.Yaw) ? -1 : 1);
KeyChanged?.Invoke(this, new RemoteControlEventArgs
{
Key = rcKey,
// Gamepad's Throttle and Yaw values are inverted.. fix that before sending
Value = value
});
}
}
// --------------- User Input ---------------
private void Button_Click(object sender, RoutedEventArgs e)
{
Button btn = (sender as Button);
if (CurrentlyActivated != btn)
{
AnimateDeactivate(CurrentlyActivated);
}
AnimateActivate(btn);
Key = GetKey(btn);
KeyChanged?.Invoke(this, new KeyChangedEventArgs(Root, Key, btn.Content.ToString(), DiatonicScales[scaleMode], scaleMode));
selectedScaleInMode = true;
CurrentlyActivated = (sender as Button);
}
protected override void OnVisualModified()
{
base.OnVisualModified();
// the monitor we shadow may have changed enough to where our key
// doesn't match (during reset monitors)
// and so we need to reindex in that case and load settings again
string newKey = CreateKey(Monitor);
if (newKey == Key)
{
return;
}
string oldKey = Key;
Key = newKey;
LoadSettings();
KeyChanged?.Invoke(this, new KeyChangeEventArgs(oldKey, newKey));
}
/// <summary>
/// Handle key presses. First read
/// </summary>
/// <param name="code"></param>
/// <param name="wParam">Contains the key event</param>
/// <param name="lParam">Contains the key pressed</param>
/// <returns></returns>
private IntPtr KeyboardHookProc(int code, IntPtr wParam, IntPtr lParam)
{
if (code >= 0 && (Keys)Marshal.ReadInt32(lParam) == this.Key)
{
var keyEvent = (KeyEvents)wParam.ToInt32();
if (keyEvent == KeyEvents.KeyDown || keyEvent == KeyEvents.SKeyDown)
{
if (this.keyState == false || this.Repeat)
{
this.keyState = true;
KeyChanged?.Invoke(null, new KeyChangedEventArgs(this.Key, true));
}
}
else if (keyEvent == KeyEvents.KeyUp || keyEvent == KeyEvents.SKeyUp)
{
this.keyState = false;
KeyChanged?.Invoke(null, new KeyChangedEventArgs(this.Key, false));
}
}
return(NativeMethods.CallNextHookEx(IntPtr.Zero, code, wParam, lParam));
}
internal Table(BasicActions <ValueType> BasicActions,
Func <ValueType, KeyType> GetKey,
KeyType[] XNewKeys,
int KeyPos,
bool IsUnique,
bool IsUpdateAble)
{
this.GetKey = GetKey;
this.BasicActions = BasicActions;
this.KeyPos = KeyPos;
this.KeysInfo.Keys = new Collection.Array.TreeBased.Array <KeyType>(XNewKeys, true);
this.SecurityEvents = new SecurityEvents <ValueType>();
this.Events = new Events <ValueType>();
SecurityEvents.MakeKeys += (uf) =>
{
uf.Info[KeyPos].OldKey = this.GetKey(uf.Value);
};
if (IsUnique)
{
SecurityEvents.Updating += (uf) =>
{
var MyInfo = uf.Info[KeyPos];
var MyValue = uf.Value;
var OldKey = (KeyType)MyInfo.OldKey;
var NewKey = this.GetKey(MyValue);
var OldPos = KeysInfo.Keys.BinarySearch(OldKey).Index;
var NewPos = 0;
if (OldKey.CompareTo(NewKey) != 0)
{
NewPos = KeysInfo.Keys.BinarySearch(NewKey).Index;
if (NewPos > -1)
{
throw new InvalidOperationException("Value be exist!");
}
NewPos = NewPos * -1;
NewPos -= 1;
KeyChanging?.Invoke(new KeyChangeInfo()
{
NewKey = NewKey,
OldKey = OldKey,
Value = MyValue
});
}
else
{
NewPos = OldPos;
}
MyInfo.OldPos = OldPos;
MyInfo.Key = NewKey;
MyInfo.Pos = NewPos;
};
}
else
{
SecurityEvents.Updating += (uf) =>
{
var MyInfo = uf.Info[KeyPos];
var MyValue = uf.Value;
var OldKey = (KeyType)MyInfo.OldKey;
var NewKey = this.GetKey(MyValue);
var OldPos = KeysInfo.Keys.BinarySearch(OldKey).Index;
var NewPos = 0;
if (OldKey.CompareTo(NewKey) != 0)
{
NewPos = KeysInfo.Keys.BinarySearch(NewKey).Index;
if (NewPos < 0)
{
NewPos = NewPos * -1;
NewPos -= 1;
}
KeyChanging?.Invoke(new KeyChangeInfo()
{
NewKey = NewKey,
OldKey = OldKey,
Value = MyValue
});
}
else
{
NewPos = OldPos;
}
MyInfo.OldKey = OldKey;
MyInfo.OldPos = OldPos;
MyInfo.Key = NewKey;
MyInfo.Pos = NewPos;
};
}
if (KeyPos == 0)
{
Events.Updated += (uf) =>
{
var MyInfo = uf.Info[KeyPos];
var MyValue = uf.Value;
var OldKey = (KeyType)MyInfo.OldKey;
var NewKey = (KeyType)MyInfo.Key;
var OldPos = MyInfo.OldPos;
var NewPos = MyInfo.Pos;
if (OldPos < NewPos)
{
NewPos -= 1;
}
if (OldPos != NewPos)
{
this.BasicActions.Items.DeleteByPosition(OldPos);
this.BasicActions.Items.Insert(MyValue, NewPos);
}
else
{
this.BasicActions.Items[OldPos] = MyValue;
}
if (OldKey.CompareTo(NewKey) != 0)
{
KeysInfo.Keys.DeleteByPosition(OldPos);
KeysInfo.Keys.Insert(NewKey, NewPos);
KeyChanged?.Invoke(new KeyChangeInfo()
{
NewKey = NewKey,
OldKey = OldKey,
Value = MyValue
});
}
};
}
else
{
Events.Updated += (uf) =>
{
var MyInfo = uf.Info[KeyPos];
var OldKey = (KeyType)MyInfo.OldKey;
var NewKey = (KeyType)MyInfo.Key;
var OldPos = MyInfo.OldPos;
var NewPos = MyInfo.Pos;
if (OldPos < NewPos)
{
NewPos -= 1;
}
if (OldKey.CompareTo(NewKey) != 0)
{
KeysInfo.Keys.DeleteByPosition(OldPos);
KeysInfo.Keys.Insert(NewKey, NewPos);
KeyChanging?.Invoke(new KeyChangeInfo()
{
NewKey = NewKey,
OldKey = OldKey,
Value = uf.Value
});
}
};
}
if (IsUnique)
{
SecurityEvents.Inserting += (info) =>
{
var NewKey = this.GetKey(info.Value);
var NewPos = KeysInfo.Keys.BinarySearch(NewKey).Index;
if (NewPos > -1)
{
throw new InvalidOperationException("Value be exist!");
}
NewPos = NewPos * -1;
NewPos -= 1;
var MyInfo = info.Info[KeyPos];
MyInfo.Key = NewKey;
MyInfo.Pos = NewPos;
};
}
else
{
SecurityEvents.Inserting += (info) =>
{
var NewKey = this.GetKey(info.Value);
var NewPos = KeysInfo.Keys.BinarySearch(NewKey).Index;
if (NewPos < 0)
{
NewPos = NewPos * -1;
NewPos -= 1;
}
var MyInfo = info.Info[KeyPos];
MyInfo.Key = NewKey;
MyInfo.Pos = NewPos;
};
}
if (KeyPos == 0)
{
Events.Inserted += (info) =>
{
var MyInfo = info.Info[KeyPos];
var Pos = MyInfo.Pos;
KeysInfo.Keys.Insert((KeyType)MyInfo.Key, Pos);
this.BasicActions.Items.Insert(info.Value, Pos);
};
}
else
{
Events.Inserted += (info) =>
{
var MyInfo = info.Info[KeyPos];
KeysInfo.Keys.Insert((KeyType)MyInfo.Key, MyInfo.Pos);
};
}
SecurityEvents.Deleting += (info) =>
{
var MyInfo = info.Info[KeyPos];
//if (MyInfo.Key==null)
//{
var OldKey = this.GetKey(info.Value);
var OldPos = KeysInfo.Keys.BinarySearch(OldKey).Index;
MyInfo.Key = OldKey;
MyInfo.Pos = OldPos;
//}
};
if (KeyPos == 0)
{
Events.Deleted += (info) =>
{
var Pos = info.Info[KeyPos].Pos;
this.BasicActions.Items.DeleteByPosition(Pos);
KeysInfo.Keys.DeleteByPosition(Pos);
};
}
else
{
Events.Deleted += (info) =>
{
KeysInfo.Keys.DeleteByPosition(info.Info[KeyPos].Pos);
};
}
if (typeof(ValueType).GetInterfaces().Where((c) =>
c == typeof(IFactualyData)).Count() > 0)
{
this.Events.loading += (NewValue) =>
{
((IFactualyData)NewValue).Parent = this;
};
this.Events.Saving += (NewValue) =>
{
((IFactualyData)NewValue).Parent = null;
};
}
if (IsUpdateAble)
{
ReadyForUpdateAble();
this.UpdateAble = new UpdateAbles <KeyType>();
}
IgnoreUpdateAble_pos = UpdateAbles <KeyType> .IgnoreUpdateAble_Len;
UpdateAbles <KeyType> .IgnoreUpdateAble_Len++;
}
private void ProcessData()
{
// First, process buttons
Debug.WriteLine(BitConverter.ToString(m_State));
// First, process the buttons
byte newButtonA = (byte)((m_State[0] >> 2) & 1); // A
byte newButtonB = (byte)((m_State[0] >> 1) & 1); // B
byte newButtonX = (byte)((m_State[0] >> 3) & 1); // X
byte newButtonY = (byte)((m_State[0] >> 0) & 1); // Y
byte newButtonL1 = (byte)((m_State[0] >> 6) & 1); // L1
byte newButtonR1 = (byte)((m_State[0] >> 7) & 1); // R1
byte newButtonL2 = (byte)((m_State[1] >> 4) & 1); // L2
byte newButtonR2 = (byte)((m_State[1] >> 5) & 1); // R2
byte newButtonSelect = (byte)((m_State[0] >> 5) & 1); // Select
byte newButtonStart = (byte)((m_State[0] >> 4) & 1); // Start
byte newButtonDPadUp = (byte)(m_State[1] & 1); // DPad Up
byte newButtonDPadDown = (byte)((m_State[1] >> 1) & 1); // DPad Down
byte newButtonDPadLeft = (byte)((m_State[1] >> 2) & 1); // DPad Left
byte newButtonDPadRight = (byte)((m_State[1] >> 3) & 1); // DPad Right
if (buttonA != newButtonA)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.A, newButtonA > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonB != newButtonB)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.B, newButtonB > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonX != newButtonX)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.X, newButtonX > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonY != newButtonY)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.Y, newButtonY > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonL1 != newButtonL1)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.L1, newButtonL1 > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonR1 != newButtonR1)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.R1, newButtonR1 > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonL2 != newButtonL2)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.L2, newButtonL2 > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonR2 != newButtonR2)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.R2, newButtonR2 > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonSelect != newButtonSelect)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.Select, newButtonSelect > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonStart != newButtonStart)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.Start, newButtonStart > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonDPadUp != newButtonDPadUp)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.DPadUp, newButtonDPadUp > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonDPadDown != newButtonDPadDown)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.DPadDown, newButtonDPadDown > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonDPadLeft != newButtonDPadLeft)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.DPadLeft, newButtonDPadLeft > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
if (buttonDPadRight != newButtonDPadRight)
{
KeyChanged?.Invoke(new KeyEvent(KeyCode.DPadRight, newButtonDPadRight > 0 ? ControllerAction.Pressed : ControllerAction.Unpressed));
}
buttonA = newButtonA;
buttonB = newButtonB;
buttonX = newButtonX;
buttonY = newButtonY;
buttonL1 = newButtonL1;
buttonR1 = newButtonR1;
buttonL2 = newButtonL2;
buttonR2 = newButtonR2;
buttonSelect = newButtonSelect;
buttonStart = newButtonStart;
buttonDPadUp = newButtonDPadUp;
buttonDPadDown = newButtonDPadDown;
buttonDPadLeft = newButtonDPadLeft;
buttonDPadRight = newButtonDPadRight;
// Is it "Moga Mobile" controller?
if (ControllerName.Equals("BD&A"))
{
// Next, process joystick/d-pad axes
int newAxisX = 0;
sbyte newDataX = (sbyte)m_State[2];
if ((byte)(m_State[1] & 0x04) == 0x04 || (byte)(m_State[1] & 0x08) == 0x08)
{
newAxisX = (byte)(m_State[1] & 0x04) == 0x04 ? 1 : -1;
}
if (axisX != newAxisX || (newAxisX != 0 && dataX != newDataX) || (axisX != 0 && newAxisX == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.X, newAxisX == 0 ? 0 : newDataX));
}
axisX = newAxisX;
dataX = newDataX;
int newAxisY = 0;
sbyte newDataY = (sbyte)m_State[3];
if ((byte)(m_State[1] & 0x01) == 0x01 || (byte)(m_State[1] & 0x02) == 2)
{
newAxisY = (byte)(m_State[1] & 0x01) == 0x01 ? 1 : -1;
}
if (axisY != newAxisY || (newAxisY != 0 && dataY != newDataY) || (axisY != 0 && newAxisY == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.Y, newAxisY == 0 ? 0 : newDataY));
}
axisY = newAxisY;
dataY = newDataY;
int newAxisZ = 0;
sbyte newDataZ = (sbyte)m_State[5];
if ((byte)(m_State[1] & 0x10) == 0x10 || (byte)(m_State[1] & 0x20) == 0x20)
{
newAxisZ = (byte)(m_State[1] & 0x10) == 0x10 ? 1 : -1;
}
if (axisZ != newAxisZ || (newAxisZ != 0 && dataZ != newDataZ) || (axisZ != 0 && newAxisZ == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.Z, newAxisZ == 0 ? 0 : newDataZ));
}
axisZ = newAxisZ;
dataZ = newDataZ;
int newAxisRZ = 0;
sbyte newDataRZ = (sbyte)m_State[4];
if ((byte)(m_State[1] & 0x40) == 0x40 || (byte)(m_State[1] & 0x80) == 0x80)
{
newAxisRZ = (byte)(m_State[1] & 0x40) == 0x40 ? 1 : -1;
}
if (axisRZ != newAxisRZ || (newAxisRZ != 0 && dataRZ != newDataRZ) || (axisRZ != 0 && newAxisRZ == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.RZ, newAxisRZ == 0 ? 0 : newDataRZ));
}
axisRZ = newAxisRZ;
dataRZ = newDataRZ;
}
else
{
// Next, process joystick/d-pad axes
int newAxisX = 0;
sbyte newDataX = (sbyte)m_State[2];
if ((byte)(m_State[2] & 0x80) == 0x80 || (byte)(m_State[2] & 0x40) == 0x40)
{
newAxisX = (byte)(m_State[2] & 0x80) == 0x80 ? 1 : -1;
}
if (axisX != newAxisX || (newAxisX != 0 && dataX != newDataX) || (axisX != 0 && newAxisX == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.X, newDataX));
}
axisX = newAxisX;
dataX = newDataX;
int newAxisY = 0;
sbyte newDataY = (sbyte)m_State[3];
if ((byte)(m_State[3] & 0x80) == 0x80 || (byte)(m_State[3] & 0x40) == 0x40)
{
newAxisY = (byte)(m_State[3] & 0x80) == 0x80 ? 1 : -1;
}
if (axisY != newAxisY || (newAxisY != 0 && dataY != newDataY) || (axisY != 0 && newAxisY == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.Y, newDataY));
}
axisY = newAxisY;
dataY = newDataY;
int newAxisZ = 0;
sbyte newDataZ = (sbyte)m_State[5];
if ((byte)(m_State[5] & 0x80) == 0x80 || (byte)(m_State[5] & 0x40) == 0x40)
{
newAxisZ = (byte)(m_State[5] & 0x80) == 0x80 ? 1 : -1;
}
if (axisZ != newAxisZ || (newAxisZ != 0 && dataZ != newDataZ) || (axisZ != 0 && newAxisZ == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.Z, newAxisZ == 0 ? 0 : newDataZ));
}
axisZ = newAxisZ;
dataZ = newDataZ;
int newAxisRZ = 0;
sbyte newDataRZ = (sbyte)m_State[4];
if ((byte)(m_State[4] & 0x80) == 0x80 || (byte)(m_State[4] & 0x40) == 0x40)
{
newAxisRZ = (byte)(m_State[4] & 0x80) == 0x80 ? 1 : -1;
}
if (axisRZ != newAxisRZ || (newAxisRZ != 0 && dataRZ != newDataRZ) || (axisRZ != 0 && newAxisRZ == 0))
{
AxisChanged?.Invoke(new MotionEvent(Axis.RZ, newAxisRZ == 0 ? 0 : newDataRZ));
}
axisRZ = newAxisRZ;
dataRZ = newDataRZ;
}
}
private void OnKeyChanged(EventArgs e)
{
RegisterHotKey();
KeyChanged?.Invoke(this, e);
}
public void OnKeyChanged()
{
KeyChanged?.Invoke(this, new EventArgs());
}