public ISHotkeyModel(Hotkey hk)
{
Ctrl = hk.Modifiers.HasFlag(HotkeyModifiers.Ctrl);
Alt = hk.Modifiers.HasFlag(HotkeyModifiers.Alt);
Shift = hk.Modifiers.HasFlag(HotkeyModifiers.Shift);
#if WindowsBuild
Key = (Avalonia.Input.Key)KeyInterop.KeyFromVirtualKey((int)hk.Key);
# else
public static bool TryGetAvaKey(Key key, out AvaKey avaKey)
{
var keyExist = (int)key < _keyMapping.Length;
if (keyExist)
{
avaKey = _keyMapping[(int)key];
}
else
{
avaKey = AvaKey.None;
}
return(keyExist);
}
public static Key ToInputKey(AvaKey key)
{
return(_avaKeyMapping.GetValueOrDefault(key, Key.Unknown));
}
/// <summary>
/// Convert our Key enum into a Win32 VirtualKey.
/// </summary>
public static VirtualKeyCode VirtualKeyFromKey(Key key)
{
VirtualKeyCode virtualKey = 0;
switch (key)
{
case Key.Cancel:
virtualKey = VirtualKeyCode.CANCEL;
break;
case Key.Back:
virtualKey = VirtualKeyCode.BACK;
break;
case Key.Tab:
virtualKey = VirtualKeyCode.TAB;
break;
case Key.Clear:
virtualKey = VirtualKeyCode.CLEAR;
break;
case Key.Return:
virtualKey = VirtualKeyCode.RETURN;
break;
case Key.Pause:
virtualKey = VirtualKeyCode.PAUSE;
break;
case Key.Capital:
virtualKey = VirtualKeyCode.CAPITAL;
break;
case Key.KanaMode:
virtualKey = VirtualKeyCode.KANA;
break;
case Key.JunjaMode:
virtualKey = VirtualKeyCode.JUNJA;
break;
case Key.FinalMode:
virtualKey = VirtualKeyCode.FINAL;
break;
case Key.KanjiMode:
virtualKey = VirtualKeyCode.KANJI;
break;
case Key.Escape:
virtualKey = VirtualKeyCode.ESCAPE;
break;
case Key.ImeConvert:
virtualKey = VirtualKeyCode.CONVERT;
break;
case Key.ImeNonConvert:
virtualKey = VirtualKeyCode.NONCONVERT;
break;
case Key.ImeAccept:
virtualKey = VirtualKeyCode.ACCEPT;
break;
case Key.ImeModeChange:
virtualKey = VirtualKeyCode.MODECHANGE;
break;
case Key.Space:
virtualKey = VirtualKeyCode.SPACE;
break;
case Key.Prior:
virtualKey = VirtualKeyCode.PRIOR;
break;
case Key.Next:
virtualKey = VirtualKeyCode.NEXT;
break;
case Key.End:
virtualKey = VirtualKeyCode.END;
break;
case Key.Home:
virtualKey = VirtualKeyCode.HOME;
break;
case Key.Left:
virtualKey = VirtualKeyCode.LEFT;
break;
case Key.Up:
virtualKey = VirtualKeyCode.UP;
break;
case Key.Right:
virtualKey = VirtualKeyCode.RIGHT;
break;
case Key.Down:
virtualKey = VirtualKeyCode.DOWN;
break;
case Key.Select:
virtualKey = VirtualKeyCode.SELECT;
break;
case Key.Print:
virtualKey = VirtualKeyCode.PRINT;
break;
case Key.Execute:
virtualKey = VirtualKeyCode.EXECUTE;
break;
case Key.Snapshot:
virtualKey = VirtualKeyCode.SNAPSHOT;
break;
case Key.Insert:
virtualKey = VirtualKeyCode.INSERT;
break;
case Key.Delete:
virtualKey = VirtualKeyCode.DELETE;
break;
case Key.Help:
virtualKey = VirtualKeyCode.HELP;
break;
case Key.D0:
virtualKey = VirtualKeyCode.VK_0;
break;
case Key.D1:
virtualKey = VirtualKeyCode.VK_1;
break;
case Key.D2:
virtualKey = VirtualKeyCode.VK_2;
break;
case Key.D3:
virtualKey = VirtualKeyCode.VK_3;
break;
case Key.D4:
virtualKey = VirtualKeyCode.VK_4;
break;
case Key.D5:
virtualKey = VirtualKeyCode.VK_5;
break;
case Key.D6:
virtualKey = VirtualKeyCode.VK_6;
break;
case Key.D7:
virtualKey = VirtualKeyCode.VK_7;
break;
case Key.D8:
virtualKey = VirtualKeyCode.VK_8;
break;
case Key.D9:
virtualKey = VirtualKeyCode.VK_9;
break;
case Key.A:
virtualKey = VirtualKeyCode.VK_A;
break;
case Key.B:
virtualKey = VirtualKeyCode.VK_B;
break;
case Key.C:
virtualKey = VirtualKeyCode.VK_C;
break;
case Key.D:
virtualKey = VirtualKeyCode.VK_D;
break;
case Key.E:
virtualKey = VirtualKeyCode.VK_E;
break;
case Key.F:
virtualKey = VirtualKeyCode.VK_F;
break;
case Key.G:
virtualKey = VirtualKeyCode.VK_G;
break;
case Key.H:
virtualKey = VirtualKeyCode.VK_H;
break;
case Key.I:
virtualKey = VirtualKeyCode.VK_I;
break;
case Key.J:
virtualKey = VirtualKeyCode.VK_J;
break;
case Key.K:
virtualKey = VirtualKeyCode.VK_K;
break;
case Key.L:
virtualKey = VirtualKeyCode.VK_L;
break;
case Key.M:
virtualKey = VirtualKeyCode.VK_M;
break;
case Key.N:
virtualKey = VirtualKeyCode.VK_N;
break;
case Key.O:
virtualKey = VirtualKeyCode.VK_O;
break;
case Key.P:
virtualKey = VirtualKeyCode.VK_P;
break;
case Key.Q:
virtualKey = VirtualKeyCode.VK_Q;
break;
case Key.R:
virtualKey = VirtualKeyCode.VK_R;
break;
case Key.S:
virtualKey = VirtualKeyCode.VK_S;
break;
case Key.T:
virtualKey = VirtualKeyCode.VK_T;
break;
case Key.U:
virtualKey = VirtualKeyCode.VK_U;
break;
case Key.V:
virtualKey = VirtualKeyCode.VK_V;
break;
case Key.W:
virtualKey = VirtualKeyCode.VK_W;
break;
case Key.X:
virtualKey = VirtualKeyCode.VK_X;
break;
case Key.Y:
virtualKey = VirtualKeyCode.VK_Y;
break;
case Key.Z:
virtualKey = VirtualKeyCode.VK_Z;
break;
case Key.LWin:
virtualKey = VirtualKeyCode.LWIN;
break;
case Key.RWin:
virtualKey = VirtualKeyCode.RWIN;
break;
case Key.Apps:
virtualKey = VirtualKeyCode.APPS;
break;
case Key.Sleep:
virtualKey = VirtualKeyCode.SLEEP;
break;
case Key.NumPad0:
virtualKey = VirtualKeyCode.NUMPAD0;
break;
case Key.NumPad1:
virtualKey = VirtualKeyCode.NUMPAD1;
break;
case Key.NumPad2:
virtualKey = VirtualKeyCode.NUMPAD2;
break;
case Key.NumPad3:
virtualKey = VirtualKeyCode.NUMPAD3;
break;
case Key.NumPad4:
virtualKey = VirtualKeyCode.NUMPAD4;
break;
case Key.NumPad5:
virtualKey = VirtualKeyCode.NUMPAD5;
break;
case Key.NumPad6:
virtualKey = VirtualKeyCode.NUMPAD6;
break;
case Key.NumPad7:
virtualKey = VirtualKeyCode.NUMPAD7;
break;
case Key.NumPad8:
virtualKey = VirtualKeyCode.NUMPAD8;
break;
case Key.NumPad9:
virtualKey = VirtualKeyCode.NUMPAD9;
break;
case Key.Multiply:
virtualKey = VirtualKeyCode.MULTIPLY;
break;
case Key.Add:
virtualKey = VirtualKeyCode.ADD;
break;
case Key.Separator:
virtualKey = VirtualKeyCode.SEPARATOR;
break;
case Key.Subtract:
virtualKey = VirtualKeyCode.SUBTRACT;
break;
case Key.Decimal:
virtualKey = VirtualKeyCode.DECIMAL;
break;
case Key.Divide:
virtualKey = VirtualKeyCode.DIVIDE;
break;
case Key.F1:
virtualKey = VirtualKeyCode.F1;
break;
case Key.F2:
virtualKey = VirtualKeyCode.F2;
break;
case Key.F3:
virtualKey = VirtualKeyCode.F3;
break;
case Key.F4:
virtualKey = VirtualKeyCode.F4;
break;
case Key.F5:
virtualKey = VirtualKeyCode.F5;
break;
case Key.F6:
virtualKey = VirtualKeyCode.F6;
break;
case Key.F7:
virtualKey = VirtualKeyCode.F7;
break;
case Key.F8:
virtualKey = VirtualKeyCode.F8;
break;
case Key.F9:
virtualKey = VirtualKeyCode.F9;
break;
case Key.F10:
virtualKey = VirtualKeyCode.F10;
break;
case Key.F11:
virtualKey = VirtualKeyCode.F11;
break;
case Key.F12:
virtualKey = VirtualKeyCode.F12;
break;
case Key.F13:
virtualKey = VirtualKeyCode.F13;
break;
case Key.F14:
virtualKey = VirtualKeyCode.F14;
break;
case Key.F15:
virtualKey = VirtualKeyCode.F15;
break;
case Key.F16:
virtualKey = VirtualKeyCode.F16;
break;
case Key.F17:
virtualKey = VirtualKeyCode.F17;
break;
case Key.F18:
virtualKey = VirtualKeyCode.F18;
break;
case Key.F19:
virtualKey = VirtualKeyCode.F19;
break;
case Key.F20:
virtualKey = VirtualKeyCode.F20;
break;
case Key.F21:
virtualKey = VirtualKeyCode.F21;
break;
case Key.F22:
virtualKey = VirtualKeyCode.F22;
break;
case Key.F23:
virtualKey = VirtualKeyCode.F23;
break;
case Key.F24:
virtualKey = VirtualKeyCode.F24;
break;
case Key.NumLock:
virtualKey = VirtualKeyCode.NUMLOCK;
break;
case Key.Scroll:
virtualKey = VirtualKeyCode.SCROLL;
break;
case Key.LeftShift:
virtualKey = VirtualKeyCode.LSHIFT;
break;
case Key.RightShift:
virtualKey = VirtualKeyCode.RSHIFT;
break;
case Key.LeftCtrl:
virtualKey = VirtualKeyCode.LCONTROL;
break;
case Key.RightCtrl:
virtualKey = VirtualKeyCode.RCONTROL;
break;
case Key.LeftAlt:
virtualKey = VirtualKeyCode.LMENU;
break;
case Key.RightAlt:
virtualKey = VirtualKeyCode.RMENU;
break;
case Key.BrowserBack:
virtualKey = VirtualKeyCode.BROWSER_BACK;
break;
case Key.BrowserForward:
virtualKey = VirtualKeyCode.BROWSER_FORWARD;
break;
case Key.BrowserRefresh:
virtualKey = VirtualKeyCode.BROWSER_REFRESH;
break;
case Key.BrowserStop:
virtualKey = VirtualKeyCode.BROWSER_STOP;
break;
case Key.BrowserSearch:
virtualKey = VirtualKeyCode.BROWSER_SEARCH;
break;
case Key.BrowserFavorites:
virtualKey = VirtualKeyCode.BROWSER_FAVORITES;
break;
case Key.BrowserHome:
virtualKey = VirtualKeyCode.BROWSER_HOME;
break;
case Key.VolumeMute:
virtualKey = VirtualKeyCode.VOLUME_MUTE;
break;
case Key.VolumeDown:
virtualKey = VirtualKeyCode.VOLUME_DOWN;
break;
case Key.VolumeUp:
virtualKey = VirtualKeyCode.VOLUME_UP;
break;
case Key.MediaNextTrack:
virtualKey = VirtualKeyCode.MEDIA_NEXT_TRACK;
break;
case Key.MediaPreviousTrack:
virtualKey = VirtualKeyCode.MEDIA_PREV_TRACK;
break;
case Key.MediaStop:
virtualKey = VirtualKeyCode.MEDIA_STOP;
break;
case Key.MediaPlayPause:
virtualKey = VirtualKeyCode.MEDIA_PLAY_PAUSE;
break;
case Key.LaunchMail:
virtualKey = VirtualKeyCode.LAUNCH_MAIL;
break;
case Key.SelectMedia:
virtualKey = VirtualKeyCode.LAUNCH_MEDIA_SELECT;
break;
case Key.LaunchApplication1:
virtualKey = VirtualKeyCode.LAUNCH_APP1;
break;
case Key.LaunchApplication2:
virtualKey = VirtualKeyCode.LAUNCH_APP2;
break;
case Key.OemSemicolon:
virtualKey = VirtualKeyCode.OEM_1;
break;
case Key.OemPlus:
virtualKey = VirtualKeyCode.OEM_PLUS;
break;
case Key.OemComma:
virtualKey = VirtualKeyCode.OEM_COMMA;
break;
case Key.OemMinus:
virtualKey = VirtualKeyCode.OEM_MINUS;
break;
case Key.OemPeriod:
virtualKey = VirtualKeyCode.OEM_PERIOD;
break;
case Key.OemQuestion:
virtualKey = VirtualKeyCode.OEM_2;
break;
case Key.OemTilde:
virtualKey = VirtualKeyCode.OEM_3;
break;
case Key.OemOpenBrackets:
virtualKey = VirtualKeyCode.OEM_4;
break;
case Key.OemPipe:
virtualKey = VirtualKeyCode.OEM_5;
break;
case Key.OemCloseBrackets:
virtualKey = VirtualKeyCode.OEM_6;
break;
case Key.OemQuotes:
virtualKey = VirtualKeyCode.OEM_7;
break;
case Key.Oem8:
virtualKey = VirtualKeyCode.OEM_8;
break;
case Key.OemBackslash:
virtualKey = VirtualKeyCode.OEM_102;
break;
case Key.ImeProcessed:
virtualKey = VirtualKeyCode.PROCESSKEY;
break;
case Key.Attn: // DbeNoRoman
virtualKey = VirtualKeyCode.ATTN; // VK_DBE_NOROMAN
break;
case Key.CrSel: // DbeEnterWordRegisterMode
virtualKey = VirtualKeyCode.CRSEL; // VK_DBE_ENTERWORDREGISTERMODE
break;
case Key.ExSel: // EnterImeConfigureMode
virtualKey = VirtualKeyCode.EXSEL; // VK_DBE_ENTERIMECONFIGMODE
break;
case Key.EraseEof: // DbeFlushString
virtualKey = VirtualKeyCode.EREOF; // VK_DBE_FLUSHSTRING
break;
case Key.Play: // DbeCodeInput
virtualKey = VirtualKeyCode.PLAY; // VK_DBE_CODEINPUT
break;
case Key.Zoom: // DbeNoCodeInput
virtualKey = VirtualKeyCode.ZOOM; // VK_DBE_NOCODEINPUT
break;
case Key.NoName: // DbeDetermineString
virtualKey = VirtualKeyCode.NONAME; // VK_DBE_DETERMINESTRING
break;
case Key.Pa1: // DbeEnterDlgConversionMode
virtualKey = VirtualKeyCode.PA1; // VK_ENTERDLGCONVERSIONMODE
break;
case Key.OemClear:
virtualKey = VirtualKeyCode.OEM_CLEAR;
break;
default:
virtualKey = 0;
break;
}
return(virtualKey);
}
private void QuizScreenUserControl_KeyUp(object sender, Avalonia.Input.KeyEventArgs e)
{
e.Route = Avalonia.Interactivity.RoutingStrategies.Tunnel;
UserControl quizUserControl = (UserControl)sender;
QuizScreenViewModel dataContext = (QuizScreenViewModel)quizUserControl.DataContext;
Avalonia.Input.Key pressedKey = e.Key;
int pressedKeyIntCode = (int)pressedKey;
if (pressedKey == Avalonia.Input.Key.Space || pressedKey == Avalonia.Input.Key.NumPad0)
{
dataContext.ShowAnswers();
}
else if (pressedKey == Avalonia.Input.Key.Right || pressedKey == Avalonia.Input.Key.Enter)
{
dataContext.NextQuestion();
}
else if (pressedKey == Avalonia.Input.Key.Escape)
{
dataContext.TerminateQuiz();
}
else
{
// Select answer based on what number I pressed on the keyboard
// CHECK: Is the quiz ended?
if (dataContext.CurrentQuiz.GetUnansweredQuestion() is null)
{
return;
}
// 35 - "1" on keyboard, 43 - "9" on keyboard
bool keyboardNumberPressed = (pressedKeyIntCode >= 35 && pressedKeyIntCode <= 43);
// 75 - "1" on numeric keypad, 83 - "9" on numeric keypad
bool numpadNumberPressed = (pressedKeyIntCode >= 75 && pressedKeyIntCode <= 83);
if (keyboardNumberPressed || numpadNumberPressed)
{
//
int choosedAnswerNumber = keyboardNumberPressed ? pressedKeyIntCode - 34 : pressedKeyIntCode - 74;
ListBox answersListbox = this.FindControl <ListBox>("lst_answers");
List <AnswerSheet> answerList = (List <AnswerSheet>)answersListbox.Items;
if (!(choosedAnswerNumber > answerList.Count))
{
int choosedAnswerListIndex = choosedAnswerNumber - 1;
AnswerSheet choosedAnswerSheet = answerList[choosedAnswerListIndex];
if (answersListbox.SelectedItems.Contains(choosedAnswerSheet))
{
answersListbox.SelectedItems.Remove(choosedAnswerSheet);
}
else
{
answersListbox.SelectedItems.Add(choosedAnswerSheet);
UncheckOverreplies();
}
dataContext.SelectedAnswers = answersListbox.SelectedItems;
}
}
}
// Got focus again on the whole UserControl
UserControl quizScreenUserControl = this.FindControl <UserControl>("quizScreenUserControl");
quizScreenUserControl.Focus();
e.Handled = true;
}