public override void Init(Action terminalResized)
{
if (window != null)
{
return;
}
try {
window = Curses.initscr();
} catch (Exception e) {
Console.WriteLine("Curses failed to initialize, the exception is: " + e);
}
Curses.raw();
Curses.noecho();
Curses.Window.Standard.keypad(true);
reportableMouseEvents = Curses.mousemask(Curses.Event.AllEvents | Curses.Event.ReportMousePosition, out oldMouseEvents);
TerminalResized = terminalResized;
if (reportableMouseEvents.HasFlag(Curses.Event.ReportMousePosition))
{
StartReportingMouseMoves();
}
HLine = Curses.ACS_HLINE;
VLine = Curses.ACS_VLINE;
Stipple = Curses.ACS_CKBOARD;
Diamond = Curses.ACS_DIAMOND;
ULCorner = Curses.ACS_ULCORNER;
LLCorner = Curses.ACS_LLCORNER;
URCorner = Curses.ACS_URCORNER;
LRCorner = Curses.ACS_LRCORNER;
LeftTee = Curses.ACS_LTEE;
RightTee = Curses.ACS_RTEE;
TopTee = Curses.ACS_TTEE;
BottomTee = Curses.ACS_BTEE;
Colors.Base = new ColorScheme();
Colors.Dialog = new ColorScheme();
Colors.Menu = new ColorScheme();
Colors.Error = new ColorScheme();
Clip = new Rect(0, 0, Cols, Rows);
if (Curses.HasColors)
{
Curses.StartColor();
Curses.UseDefaultColors();
Colors.Base.Normal = MakeColor(Curses.COLOR_WHITE, Curses.COLOR_BLUE);
Colors.Base.Focus = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_CYAN);
Colors.Base.HotNormal = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_BLUE);
Colors.Base.HotFocus = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_CYAN);
// Focused,
// Selected, Hot: Yellow on Black
// Selected, text: white on black
// Unselected, hot: yellow on cyan
// unselected, text: same as unfocused
Colors.Menu.HotFocus = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_BLACK);
Colors.Menu.Focus = Curses.A_BOLD | MakeColor(Curses.COLOR_WHITE, Curses.COLOR_BLACK);
Colors.Menu.HotNormal = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_CYAN);
Colors.Menu.Normal = Curses.A_BOLD | MakeColor(Curses.COLOR_WHITE, Curses.COLOR_CYAN);
Colors.Menu.Disabled = MakeColor(Curses.COLOR_WHITE, Curses.COLOR_CYAN);
Colors.Dialog.Normal = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_WHITE);
Colors.Dialog.Focus = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_CYAN);
Colors.Dialog.HotNormal = MakeColor(Curses.COLOR_BLUE, Curses.COLOR_WHITE);
Colors.Dialog.HotFocus = MakeColor(Curses.COLOR_BLUE, Curses.COLOR_CYAN);
Colors.Error.Normal = Curses.A_BOLD | MakeColor(Curses.COLOR_WHITE, Curses.COLOR_RED);
Colors.Error.Focus = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_WHITE);
Colors.Error.HotNormal = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_RED);
Colors.Error.HotFocus = Colors.Error.HotNormal;
}
else
{
Colors.Base.Normal = Curses.A_NORMAL;
Colors.Base.Focus = Curses.A_REVERSE;
Colors.Base.HotNormal = Curses.A_BOLD;
Colors.Base.HotFocus = Curses.A_BOLD | Curses.A_REVERSE;
Colors.Menu.Normal = Curses.A_REVERSE;
Colors.Menu.Focus = Curses.A_NORMAL;
Colors.Menu.HotNormal = Curses.A_BOLD;
Colors.Menu.HotFocus = Curses.A_NORMAL;
Colors.Dialog.Normal = Curses.A_REVERSE;
Colors.Dialog.Focus = Curses.A_NORMAL;
Colors.Dialog.HotNormal = Curses.A_BOLD;
Colors.Dialog.HotFocus = Curses.A_NORMAL;
Colors.Error.Normal = Curses.A_BOLD;
Colors.Error.Focus = Curses.A_BOLD | Curses.A_REVERSE;
Colors.Error.HotNormal = Curses.A_BOLD | Curses.A_REVERSE;
Colors.Error.HotFocus = Curses.A_REVERSE;
}
Colors.TopLevel = new ColorScheme();
Colors.TopLevel.Normal = MakeColor(Curses.COLOR_GREEN, Curses.COLOR_BLACK);
Colors.TopLevel.Focus = MakeColor(Curses.COLOR_WHITE, Curses.COLOR_CYAN);
Colors.TopLevel.HotNormal = MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_BLACK);
Colors.TopLevel.HotFocus = MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_CYAN);
}
public override void Init(Action terminalResized)
{
if (window != null)
{
return;
}
try {
window = Curses.initscr();
} catch (Exception e) {
Console.WriteLine("Curses failed to initialize, the exception is: " + e);
}
//
// We are setting Invisible as default so we could ignore XTerm DECSUSR setting
//
switch (Curses.curs_set(0))
{
case 0:
currentCursorVisibility = initialCursorVisibility = CursorVisibility.Invisible;
break;
case 1:
currentCursorVisibility = initialCursorVisibility = CursorVisibility.Underline;
Curses.curs_set(1);
break;
case 2:
currentCursorVisibility = initialCursorVisibility = CursorVisibility.Box;
Curses.curs_set(2);
break;
default:
currentCursorVisibility = initialCursorVisibility = null;
break;
}
Curses.raw();
Curses.noecho();
Curses.Window.Standard.keypad(true);
reportableMouseEvents = Curses.mousemask(Curses.Event.AllEvents | Curses.Event.ReportMousePosition, out oldMouseEvents);
TerminalResized = terminalResized;
if (reportableMouseEvents.HasFlag(Curses.Event.ReportMousePosition))
{
StartReportingMouseMoves();
}
//HLine = Curses.ACS_HLINE;
//VLine = Curses.ACS_VLINE;
//Stipple = Curses.ACS_CKBOARD;
//Diamond = Curses.ACS_DIAMOND;
//ULCorner = Curses.ACS_ULCORNER;
//LLCorner = Curses.ACS_LLCORNER;
//URCorner = Curses.ACS_URCORNER;
//LRCorner = Curses.ACS_LRCORNER;
//LeftTee = Curses.ACS_LTEE;
//RightTee = Curses.ACS_RTEE;
//TopTee = Curses.ACS_TTEE;
//BottomTee = Curses.ACS_BTEE;
//RightArrow = Curses.ACS_RARROW;
//LeftArrow = Curses.ACS_LARROW;
//UpArrow = Curses.ACS_UARROW;
//DownArrow = Curses.ACS_DARROW;
Colors.TopLevel = new ColorScheme();
Colors.Base = new ColorScheme();
Colors.Dialog = new ColorScheme();
Colors.Menu = new ColorScheme();
Colors.Error = new ColorScheme();
Clip = new Rect(0, 0, Cols, Rows);
if (Curses.HasColors)
{
Curses.StartColor();
Curses.UseDefaultColors();
Colors.TopLevel.Normal = MakeColor(Curses.COLOR_GREEN, Curses.COLOR_BLACK);
Colors.TopLevel.Focus = MakeColor(Curses.COLOR_WHITE, Curses.COLOR_CYAN);
Colors.TopLevel.HotNormal = MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_BLACK);
Colors.TopLevel.HotFocus = MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_CYAN);
Colors.Base.Normal = MakeColor(Curses.COLOR_WHITE, Curses.COLOR_BLUE);
Colors.Base.Focus = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_CYAN);
Colors.Base.HotNormal = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_BLUE);
Colors.Base.HotFocus = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_CYAN);
// Focused,
// Selected, Hot: Yellow on Black
// Selected, text: white on black
// Unselected, hot: yellow on cyan
// unselected, text: same as unfocused
Colors.Menu.HotFocus = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_BLACK);
Colors.Menu.Focus = Curses.A_BOLD | MakeColor(Curses.COLOR_WHITE, Curses.COLOR_BLACK);
Colors.Menu.HotNormal = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_CYAN);
Colors.Menu.Normal = Curses.A_BOLD | MakeColor(Curses.COLOR_WHITE, Curses.COLOR_CYAN);
Colors.Menu.Disabled = MakeColor(Curses.COLOR_WHITE, Curses.COLOR_CYAN);
Colors.Dialog.Normal = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_WHITE);
Colors.Dialog.Focus = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_CYAN);
Colors.Dialog.HotNormal = MakeColor(Curses.COLOR_BLUE, Curses.COLOR_WHITE);
Colors.Dialog.HotFocus = MakeColor(Curses.COLOR_BLUE, Curses.COLOR_CYAN);
Colors.Error.Normal = Curses.A_BOLD | MakeColor(Curses.COLOR_WHITE, Curses.COLOR_RED);
Colors.Error.Focus = MakeColor(Curses.COLOR_BLACK, Curses.COLOR_WHITE);
Colors.Error.HotNormal = Curses.A_BOLD | MakeColor(Curses.COLOR_YELLOW, Curses.COLOR_RED);
Colors.Error.HotFocus = Colors.Error.HotNormal;
}
else
{
Colors.TopLevel.Normal = Curses.COLOR_GREEN;
Colors.TopLevel.Focus = Curses.COLOR_WHITE;
Colors.TopLevel.HotNormal = Curses.COLOR_YELLOW;
Colors.TopLevel.HotFocus = Curses.COLOR_YELLOW;
Colors.Base.Normal = Curses.A_NORMAL;
Colors.Base.Focus = Curses.A_REVERSE;
Colors.Base.HotNormal = Curses.A_BOLD;
Colors.Base.HotFocus = Curses.A_BOLD | Curses.A_REVERSE;
Colors.Menu.Normal = Curses.A_REVERSE;
Colors.Menu.Focus = Curses.A_NORMAL;
Colors.Menu.HotNormal = Curses.A_BOLD;
Colors.Menu.HotFocus = Curses.A_NORMAL;
Colors.Dialog.Normal = Curses.A_REVERSE;
Colors.Dialog.Focus = Curses.A_NORMAL;
Colors.Dialog.HotNormal = Curses.A_BOLD;
Colors.Dialog.HotFocus = Curses.A_NORMAL;
Colors.Error.Normal = Curses.A_BOLD;
Colors.Error.Focus = Curses.A_BOLD | Curses.A_REVERSE;
Colors.Error.HotNormal = Curses.A_BOLD | Curses.A_REVERSE;
Colors.Error.HotFocus = Curses.A_REVERSE;
}
}
/// <summary>
/// Initializes the runtime. The boolean flag
/// indicates whether we are forcing color to be off.
/// </summary>
public static void Init(bool disable_color = false)
{
if (inited)
{
return;
}
inited = true;
empty_container = new Container(0, 0, Terminal.Cols, Terminal.Lines);
try {
main_window = Curses.InitScr();
} catch (Exception e) {
Console.WriteLine("Curses failed to initialize, the exception is: " + e);
throw new Exception("Terminal.Init failed");
}
Curses.RawMode = true;
Curses.Echo = false;
//Curses.nonl ();
Stdscr.Keypad = true;
// MainScreen.stdscr.Keypad = true;
#if BREAK_UTF8_RENDERING
Curses.Event old = 0;
MouseEventsAvailable = Curses.console_sharp_mouse_mask(
Curses.Event.Button1Clicked | Curses.Event.Button1DoubleClicked, out old);
#endif
UsingColor = false;
if (!disable_color)
{
UsingColor = Curses.HasColors;
}
Curses.StartColor();
Curses.UseDefaultColors();
if (UsingColor)
{
ColorNormal = MakeColor(Colors.WHITE, Colors.BLUE);
ColorFocus = MakeColor(Colors.BLACK, Colors.CYAN);
ColorHotNormal = Attrs.BOLD | MakeColor(Colors.YELLOW, Colors.BLUE);
ColorHotFocus = Attrs.BOLD | MakeColor(Colors.YELLOW, Colors.CYAN);
ColorMenu = Attrs.BOLD | MakeColor(Colors.WHITE, Colors.CYAN);
ColorMenuHot = Attrs.BOLD | MakeColor(Colors.YELLOW, Colors.CYAN);
ColorMenuSelected = Attrs.BOLD | MakeColor(Colors.WHITE, Colors.BLACK);
ColorMenuHotSelected = Attrs.BOLD | MakeColor(Colors.YELLOW, Colors.BLACK);
ColorMarked = ColorHotNormal;
ColorMarkedSelected = ColorHotFocus;
ColorDialogNormal = MakeColor(Colors.BLACK, Colors.WHITE);
ColorDialogFocus = MakeColor(Colors.BLACK, Colors.CYAN);
ColorDialogHotNormal = MakeColor(Colors.BLUE, Colors.WHITE);
ColorDialogHotFocus = MakeColor(Colors.BLUE, Colors.CYAN);
ColorError = Attrs.BOLD | MakeColor(Colors.WHITE, Colors.RED);
ColorErrorFocus = MakeColor(Colors.BLACK, Colors.WHITE);
ColorErrorHot = Attrs.BOLD | MakeColor(Colors.YELLOW, Colors.RED);
ColorErrorHotFocus = ColorErrorHot;
}
else
{
ColorNormal = Attrs.NORMAL;
ColorFocus = Attrs.REVERSE;
ColorHotNormal = Attrs.BOLD;
ColorHotFocus = Attrs.REVERSE | Attrs.BOLD;
ColorMenu = Attrs.REVERSE;
ColorMenuHot = Attrs.NORMAL;
ColorMenuSelected = Attrs.BOLD;
ColorMenuHotSelected = Attrs.NORMAL;
ColorMarked = Attrs.BOLD;
ColorMarkedSelected = Attrs.REVERSE | Attrs.BOLD;
ColorDialogNormal = Attrs.REVERSE;
ColorDialogFocus = Attrs.NORMAL;
ColorDialogHotNormal = Attrs.BOLD;
ColorDialogHotFocus = Attrs.NORMAL;
ColorError = Attrs.BOLD;
}
ColorBasic = MakeColor(-1, -1);
mainloop = new Looper();
mainloop.AddWatch(0, Looper.Condition.PollIn, x => {
Container top = toplevels.Count > 0 ? toplevels [toplevels.Count - 1] : null;
if (top != null)
{
ProcessChar(top);
}
return(true);
});
}
private static void Main2()
{
rng = new Random();
if (Curses.HasColors)
{
Curses.StartColor();
short bg = Colors.BLACK;
try
{
Curses.UseDefaultColors();
bg = -1;
}
catch (CursesException) { }
Curses.InitPair(1, Colors.BLUE, bg);
Curses.InitPair(2, Colors.CYAN, bg);
}
Curses.Newlines = true;
Curses.Echo = false;
Curses.CursorVisibility = 0;
Stdscr.ReadTimeout = 0;
Stdscr.Keypad = true;
int r = Curses.Lines - 4, c = Curses.Cols - 4;
int[] xpos = new int[5];
int[] ypos = new int[5];
for (int j = 0; j < 5; ++j)
{
xpos[j] = rng.Next(c) + 2;
ypos[j] = rng.Next(r) + 2;
}
for (int j = 0; ;)
{
int x = rng.Next(c) + 2;
int y = rng.Next(r) + 2;
Stdscr.Add(y, x, '.');
Stdscr.Add(ypos[j], xpos[j], 'o');
j = NextJ(j);
Stdscr.Add(ypos[j], xpos[j], 'O');
j = NextJ(j);
Stdscr.Add(ypos[j] - 1, xpos[j], '-');
Stdscr.Add(ypos[j], xpos[j] - 1, "|.|");
Stdscr.Add(ypos[j] + 1, xpos[j], '-');
j = NextJ(j);
Stdscr.Add(ypos[j] - 2, xpos[j], '-');
Stdscr.Add(ypos[j] - 1, xpos[j] - 1, "/ \\");
Stdscr.Add(ypos[j], xpos[j] - 2, "| O |");
Stdscr.Add(ypos[j] + 1, xpos[j] - 1, "\\ /");
Stdscr.Add(ypos[j] + 2, xpos[j], '-');
j = NextJ(j);
Stdscr.Add(ypos[j] - 2, xpos[j], ' ');
Stdscr.Add(ypos[j] - 1, xpos[j] - 1, " ");
Stdscr.Add(ypos[j], xpos[j] - 2, " ");
Stdscr.Add(ypos[j] + 1, xpos[j] - 1, " ");
Stdscr.Add(ypos[j] + 2, xpos[j], ' ');
xpos[j] = x;
ypos[j] = y;
switch (Stdscr.GetChar())
{
case 'q':
case 'Q':
Curses.CursorVisibility = 1;
return;
case 's':
Stdscr.Blocking = true;
break;
case ' ':
Stdscr.Blocking = false;
break;
default: break;
}
Curses.NapMs(50);
}
}
