diff options
| -rwxr-xr-x | tcvt.py | 35 |
1 files changed, 28 insertions, 7 deletions
@@ -255,6 +255,8 @@ class Terminal: def start(self): self.realscreen = curses.initscr() + self.realscreen.nodelay(1) + self.realscreen.keypad(1) curses.start_color() init_color_pairs() self.screen = TwoColumn(self.realscreen) @@ -274,7 +276,7 @@ class Terminal: self.screen.addch(ord(char)) elif char in '0123456789@:~$ .#!/_(),[]=-+*\'"|<>%&\\?;`^{}': self.screen.addch(ord(char)) - elif char in '\xb6\xb7\xc3\xfc\xf6': + elif char in '\xb6\xb7\xc3\xd6\xdc\xe4\xfc\xf6': self.screen.addch(ord(char)) elif char == '\xc4': self.screen.addch(curses.ACS_HLINE) @@ -404,6 +406,18 @@ class Terminal: else: raise ValueError("feed esc [ %r %r" % (prev, char)) +keymapping = { + curses.KEY_LEFT: "\x1b[D", + curses.KEY_DOWN: "\x1b[B", + curses.KEY_RIGHT: "\x1b[C", + curses.KEY_UP: "\x1b[A", + curses.KEY_HOME: "\x1b[H", + curses.KEY_IC: "\x1b[L", + curses.KEY_BACKSPACE: "\x08", + curses.KEY_PPAGE: "", # unsupported by ansi + curses.KEY_NPAGE: "", # unsupported by ansi +} + def main(): t = Terminal() @@ -426,12 +440,19 @@ def main(): continue raise if 0 in res: - data = os.read(0, 1) - if ord(data) == 0xb3: - t.switchmode() - t.resizepty(masterfd) - else: - os.write(masterfd, data) + while True: + key = t.realscreen.getch() + if key == -1: + break + if key == 0xb3: + t.switchmode() + t.resizepty(masterfd) + elif key <= 0xff: + os.write(masterfd, chr(key)) + elif key in keymapping: + os.write(masterfd, keymapping[key]) + else: + raise ValueError("getch returned %d" % key) elif masterfd in res: try: data = os.read(masterfd, 1024) |