def checkIfresize(win,x,y):
# Check if screen was re-sized (True or False)
resize = curses.is_term_resized(y, x)
# Action in loop if resize is True:
if resize == True:
ry,rx = win.getmaxyx()
win.clear()
curses.resizeterm(ry,rx)
drowList(win,config,iterator,ry-4)
#try:
for i in range(0,rx): # 窗口缩放过快可能导致窗口大小变化,导致出错
# 即便是做了这个保险也是会出错......
ty,tx = win.getmaxyx()
#if(rx == tx):
win.addstr(ry-3,i,"=")
#except:
''' with open("log","a") as f:#debug
t = win.getmaxyx()
f.write(str(t))
f.write("---")
f.write(str(rx))
f.write("-----")
f.write(str(i))
f.write("-------")
f.write(str(ry)+"\n")
'''
catThing(win,"resize to:"+str(ry)+":"+str(rx))
return (ry,rx)
return (y,x)
def print_status(status_message=""):
global ypos
global maxyx
ypos = 0
stdscr.clear()
if curses.is_term_resized(*maxyx):
maxyx = stdscr.getmaxyx()
curses.resizeterm(*maxyx)
print_autoy(datetime.now().strftime("%c"))
print_autoy("")
if status_message:
for msg in status_message.split('\n'):
print_autoy(msg)
ws = Worker.all(connection=conn)
print_autoy("WORKERS (%s): " % len(ws), yadd=1)
if ws:
for w in sorted(ws, key=lambda x: x.name):
print_autoy("worker %s: %s" % (w.name, job_string(w.get_current_job())), xadd=2)
else:
print_autoy("no workers", xadd=2)
qs = Queue.all(connection=conn)
print_autoy("QUEUES: ", yadd=1)
for q in sorted(qs, key=lambda x: x.name):
print_autoy("%s (%s):" % (q.name, len(q)), xadd=2)
for j in sorted(q.get_jobs(), key=lambda x: x.enqueued_at):
print_autoy(job_string(j), xadd=4)
stdscr.refresh()
def sigwch(signum, stackframe):
screen_size = struct.pack("HHHH", 0, 0, 0, 0)
screen_size = fcntl.ioctl(0, termios.TIOCGWINSZ, screen_size)
rows, cols, xpixels, ypixels = struct.unpack('HHHH', screen_size)
if curses.is_term_resized(rows, cols):
curses.resizeterm(rows, cols)
raise TerminalResized("Terminal size changed")
def resize(self):
"""Handle window resizing."""
if curses.is_term_resized(self.max_win_size_y, self.max_win_size_x):
self.win_init()
self.box_init()
self.text = [self._text_wrap(i) for i in self.text]
curses.resizeterm(self.max_win_size_y, self.max_win_size_x)
def refresh(self):
# cfg.dbg("hexscreen.py refresh tw:" + str(self.tableWidth) + " ppadCurX:" + str(self.ppadCurX) + " maxX:" + str(self.maxX))
if(curses.is_term_resized(self.maxY, self.maxX)):
cfg.dbg("Caught resize event. Consider using immedok()")
self.tearDown()
self.drawHeader()
self.drawFooter()
# Handle the mini-buffer
if(self.mBufFocus):
eStr = self.mBuf.exe()
if(eStr):
self.toggleMBuf()
self.stdscr.move(self.cY, self.cX)
self.genericTry(eStr)
else:
self.printToMBuf(self.mBuf.out())
self.stdscr.move(self.maxY - 1, self.mBuf.cX)
else:
self.printToMBuf(self.mBufMsg)
self.mBufMsg = ''
self.stdscr.move(self.cY, self.cX)
self.refreshBoldPacket()
self.headPpad.refresh(0, self.ppadCurX, 0, 0, self.headerHeight, self.maxX - 1)
self.ppad.refresh(self.ppadCurY, self.ppadCurX, self.ppadTopY, 0, self.ppadBottomY, self.maxX - 1)
self.stdscr.refresh()
curses.doupdate()
def main(stdscr):
global LINES
global COLS
pad = curses.newpad(curses.LINES, curses.COLS)
curses.use_default_colors()
thread.start_new_thread(readInput,(stdscr,pad))
curses.init_pair(1, curses.COLOR_GREEN, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_WHITE, curses.COLOR_BLUE)
curses.init_pair(3, curses.COLOR_RED, curses.COLOR_BLACK)
COLS=curses.COLS
LINES=curses.LINES
while 1:
resize = curses.is_term_resized(LINES, COLS)
if resize is True:
LINES, COLS = stdscr.getmaxyx()
stdscr.clear()
curses.resizeterm(LINES, COLS)
pad.resize(LINES,COLS)
stdscr.refresh()
try:
for i in range(0,LINES-1):
pad.move(i,0)
pad.clrtoeol()
pad.addstr(i,0,prevChatLines[i], curses.color_pair(1))
pad.addstr(i,math.floor(COLS/2), prevEdLines[i], curses.color_pair(3))
pad.move(LINES-1,0)
pad.clrtoeol()
global ed
if (ed):
pad.addstr(LINES-1,0,currentmessage, curses.color_pair(3))
else:
pad.addstr(LINES-1,0,currentmessage, curses.color_pair(1))
pad.refresh(0,0,0,0,LINES,COLS)
except _curses.error:
pass
def resize(self):
"""Handle terminal resizing"""
# Check if screen was re-sized (True or False)
resize = self.max_x == 0 or curses.is_term_resized(self.max_y, self.max_x)
if resize is True:
self.recalculate_layout()
curses.resizeterm(self.max_y, self.max_x)
def setupwindows(self, resize=False):
"""Setup and draw bannerwin and logwin.
If `resize`, don't create new windows, just adapt size. This
function should be invoked with CursesUtils.locked()."""
self.height, self.width = self.stdscr.getmaxyx()
self.logheight = self.height - len(self.accframes) - 1
if resize:
if curses.is_term_resized(self.height, self.width):
curses.resizeterm(self.height, self.width)
self.bannerwin.resize(1, self.width)
self.logwin.resize(self.logheight, self.width)
self.stdscr.clear()
self.stdscr.noutrefresh()
else:
self.bannerwin = curses.newwin(1, self.width, 0, 0)
self.logwin = curses.newwin(self.logheight, self.width, 1, 0)
self.draw_bannerwin()
self.logwin.idlok(True) # needed for scrollok below
self.logwin.scrollok(True) # scroll window when too many lines added
self.draw_logwin()
self.accounts = reversed(sorted(self.accframes.keys()))
pos = self.height - 1
index = 0
self.hotkeys = []
for account in self.accounts:
acc_win = curses.newwin(1, self.width, pos, 0)
self.accframes[account].setwindow(acc_win, index)
self.hotkeys.append(account)
index += 1
pos -= 1
curses.doupdate()
def loop(screen, update_delay):
redraw(screen)
#print('Please wait. The display is updated every {sleep:.0f} seconds.'
# .format(sleep=sleep))
#print('Starting up...')
# Main loop
y, x = screen.getmaxyx()
while True:
try:
signal.alarm(int(update_delay))
in_char = screen.getch() # Input
signal.alarm(0)
except TimedOutException:
in_char = IN_TIMEOUT
# Handle resize
resized = curses.is_term_resized(y, x)
if resized is True:
y, x = screen.getmaxyx()
screen.clear()
curses.resizeterm(y, x)
redraw(screen)
if in_char in [ord(' '), IN_TIMEOUT]:
redraw(screen)
elif in_char is ord('q'):
raise SystemExit()
else:
pass # ignore
def handle_window_resize(stdscr, y, x):
if curses.is_term_resized(y, x):
maxy, maxx = stdscr.getmaxyx()
stdscr.clear()
curses.resizeterm(y, x)
stdscr.refresh()
else:
maxy = y
maxx = x
return maxy, maxx
def _update_win(self):
if curses.is_term_resized(self.win_height, self.win_width):
self.win_height, self.win_width = self.stdscr.getmaxyx()
curses.resizeterm(self.win_height, self.win_width)
self.status_win.resize(self.state_win_height, self.win_width)
self.status_win.mvwin(self.win_height-self.state_win_height, 0)
self.textblock.set_width(self.win_width, reflow=False)
self.win_changed = True
def process_q_events(self):
#print "*** process q_events ***\r\n"
# return true signifies end of main event loop
while True:
if curses.is_term_resized(self.maxy, self.maxx) is True:
self.resize_curses()
if self.input_q.empty_p():
break
msg = self.input_q.delete_head_nowait()
print "*** process msg %s ***\r\n" % msg.to_string()
if msg.type() == -4:
return self.process_json(msg.to_string())
return False
def resize_handler(self, signum: Optional[int],
frame) -> None: # type: ignore
# pylint: disable=unused-argument
"""Handles terminal window resizing events.
This method gets exploited to trigger a refresh of the entire TUI window.
In such a case it will be called as `resize_handler(None, None)`.
Args:
signum: signal number.
frame: unused argument, required by the function template.
"""
LOGGER.debug("Handling resize event.")
if signum == signal.SIGWINCH:
# update total dimension data
buf = struct.pack("HHHH", 0, 0, 0, 0)
# We use f_d = 0 as this redirects to STDIN under the hood, regardless of whether the
# application is actually running in the foreground or in a pseudo terminal.
buf = fcntl.ioctl(0, TIOCGWINSZ, buf)
self.height, self.width = struct.unpack("HHHH", buf)[0:2]
if signum is not None and not curses.is_term_resized(
self.height, self.width):
# when no signal number was given, this was a manually triggered event with the purpose
# of completely refreshing the screen
LOGGER.debug("Resize event did not have any effect: %dx%d",
self.width, self.height)
return
LOGGER.debug("New stdscr dimension determined to be %dx%d", self.width,
self.height)
# actually resize the terminal
curses.resize_term(self.height, self.width)
# clear and refresh for a blank canvas
self.stdscr.keypad(True)
self.stdscr.clear()
self.stdscr.refresh()
# update top statusbar
self.topbar.resize(1, self.width)
self.statusbar(self.topbar, STATE.topstatus)
self.topbar.refresh()
# update bottom statusbar
self.botbar.resize(1, self.width)
self.botbar.mvwin(self.height - 2, 0)
self.statusbar(self.botbar, self.infoline())
self.botbar.refresh()
# update prompt
self.prompt.resize(1, self.width)
self.prompt.refresh(0, 0, self.height - 1, 0, self.height,
self.width - 1)
# update viewport
self.viewport.resize(self.height - 3, self.width)
def _resize_term(self):
if curses.is_term_resized(self.nlines, self.ncols):
self.nlines = self.window.getmaxyx()[0]
self.ncols = self.window.getmaxyx()[1]
if not SPACING:
self.drawable_cols = self.ncols
else:
self.drawable_cols = int(self.ncols / 2)
self.window.clear()
curses.resize_term(self.nlines, self.ncols)
self.window.refresh()
self._init_lines()
def process_terminal_events(self):
# return true signifies end of main event loop
if curses.is_term_resized(self.maxy, self.maxx) is True:
self.resize_curses()
_ORD_S = ord('s')
_ORD_L = ord('l')
_ORD_H = ord('h')
COMMANDS = {_ORD_S: 'skip', _ORD_L: 'lockout', _ORD_H: 'hold'}
c = self.stdscr.getch()
if c == ord('u') or self.do_auto_update():
self.send_command('update', 0)
if c in COMMANDS.keys():
self.send_command(COMMANDS[c], 0)
elif c == ord('q'):
return True
elif c == ord('t'):
if self.current_nac:
self.send_command('add_default_config', int(self.current_nac))
elif c == ord('f'):
self.prompt.addstr(0, 0, 'Frequency')
self.prompt.refresh()
self.text_win.erase()
response = self.textpad.edit()
self.prompt.erase()
self.prompt.refresh()
self.text_win.erase()
self.text_win.refresh()
self.title_help()
try:
freq = float(response)
if freq < 10000:
freq *= 1000000.0
except:
freq = None
if freq:
self.send_command('set_freq', freq)
elif c == ord(','):
self.send_command('adj_tune', -100)
elif c == ord('.'):
self.send_command('adj_tune', 100)
elif c == ord('<'):
self.send_command('adj_tune', -1200)
elif c == ord('>'):
self.send_command('adj_tune', 1200)
elif (c >= ord('1') ) and (c <= ord('5')):
self.send_command('toggle_plot', (c - ord('0')))
elif c == ord('x'):
assert 1 == 0
return False
def wait_for_enter(stdscr, dialog_id):
# Resize before waiting for enter
try:
stdscr.addstr("\nPress enter\n", curses.color_pair(15))
except curses.error:
pass
if curses.is_term_resized(height, width):
redraw_on_resize(stdscr, dialog_id)
k = 0
while (k != 10) and (k != 110):
k = stdscr.getch()
if (k == curses.KEY_RESIZE):
# Resize if window resized waiting for enter
redraw_on_resize(stdscr, dialog_id)
def tui_loop(rc_path):
ch = None
menu = Menu(rc_path)
check_term_size(menu)
menu.draw_statics()
menu.draw_datetime()
menu.draw_all_pads()
menu.draw_active()
while (ch != ord('q')):
ch = menu.screen.getch()
if ch == ord('\t'):
menu.draw_active(highlight=False)
menu.active = (menu.active + 1) % len(menu.pads)
menu.draw_active()
if ch == curses.KEY_DOWN:
menu.pads[menu.active].selection = (
(menu.pads[menu.active].selection + 1) %
len(menu.pads[menu.active].item_list))
menu.draw_active()
if ch == curses.KEY_UP and menu.pads[menu.active].selection == 0:
menu.pads[menu.active].selection = len(
menu.pads[menu.active].item_list)
menu.draw_active()
if ch == curses.KEY_UP and menu.pads[menu.active].selection != 0:
menu.pads[menu.active].selection = (
menu.pads[menu.active].selection - 1)
menu.draw_active()
if ch == 10:
menu.pads[menu.active].spawn()
menu.draw_active()
if ch == ord('s'):
# curses.echo()
menu.search_pad.enter_search()
curses.noecho()
sleep(0.01)
menu.draw_datetime()
if curses.is_term_resized(menu.rows, menu.cols):
menu.screen.erase()
menu.get_dimensions()
check_term_size(menu)
menu.draw_statics()
menu.draw_datetime()
menu.search_pad.set_dimensions(
menu.rows // 2 - menu.largest_list // 2 - 2, menu.cols // 5,
3 * menu.cols // 5)
menu.draw_all_pads()
menu.draw_active()
menu.screen.erase()
curses.endwin()
exit()
def draw(img):
for col in range(output_cols):
for row in range(output_rows):
if curses.is_term_resized(rows, columns):
return
try:
pixel = img[row * compression_factor][col * compression_factor_x]
char = pixel_to_char(pixel)
win.addch(row + padding_rows, col + padding_cols, char)
win.refresh()
except:
# win.addch() causes an exception if we try to draw beyond
# the boundaries of the window. We can just ignore it.
pass
def resize_curses(self, force=False):
""" Check if terminal is resized and adapt screen """
# Check difference between self.screen_height and self.app.screen_height
resize = curses.is_term_resized(self.screen_height, self.screen_width)
if resize or force:
# save also these value locally to check if
self.screen_height, self.screen_width = self.app.stdscr.getmaxyx()
# Update display
self.app.stdscr.clear()
self.gwin.clear()
self.gwin.resize(self.app.panel_height, self.app.screen_width)
curses.resizeterm(self.app.screen_height, self.app.screen_width)
self.app.stdscr.refresh()
self.gwin.refresh()
def _refresh_winsize(self, screen=None):
old_winsize = self._winsize
self._winsize = self.window.getmaxyx()
if (screen is not None or old_winsize != self._winsize
or curses.is_term_resized(*old_winsize)):
curses.resize_term(*self._winsize)
if screen:
screen.pre_display(self)
self.screen = screen
self.screen.resize(self)
if screen:
self._render(time.time())
def update(self):
if self._playing:
modified = self.update_messages()
else:
modified = False
if self._modified:
self._modified = False
modified = True
if curses.is_term_resized(self._nrows, self._ncols):
self._nrows, self._ncols = self._stdscr.getmaxyx()
modified = True
return modified
def main(arg):
# Initialize curses
curses.initscr()
curses.curs_set(0)
curses.use_default_colors()
# Create the window
rows, columns = get_winsize()
win = curses.newwin(rows, columns, 0, 0)
# Initialize the capture device
cap = cv2.VideoCapture(0)
win.refresh()
# Get the initial compression_factor
ret, img = cap.read()
compression_factor = max(len(img) / rows, len(img[0]) / columns)
# Function for drawing the image as characters
def draw(img):
output_rows = len(img) / compression_factor
output_cols = len(img[0]) / compression_factor * 2
padding_rows = (rows - output_rows) / 2
padding_cols = (columns - output_cols) / 2
for row in range(output_rows):
for col in range(output_cols):
if curses.is_term_resized(rows, columns):
return
try:
pixel = img[row * compression_factor][col // 2 *
compression_factor]
char = pixel_to_char(pixel)
win.addch(row + padding_rows, col + padding_cols, char)
except:
# win.addch() causes an exception if we try to draw beyond
# the boundaries of the window. We can just ignore it.
pass
# Loop forever, handling terminal resizes
while True:
ret, img = cap.read()
draw(cv2.cvtColor(img, cv2.COLOR_BGR2GRAY))
if curses.is_term_resized(rows, columns):
rows, columns = get_winsize()
win = curses.newwin(rows, columns, 0, 0)
compression_factor = max(len(img) / rows, len(img[0]) / columns)
win.refresh()
def refresh(window: Window):
if not window.screen:
return
y, x = window.screen.getmaxyx()
resize = curses.is_term_resized(curses.LINES, curses.COLS)
if resize is True:
logger.debug(f"resizing to {y}x{x}")
window.screen.clear()
curses.resizeterm(y, x)
window.screen.refresh()
window.root_component.set_rect(Rect(0, 0, curses.COLS, curses.LINES))
window.root_component.mark_for_update()
def main(arg):
# Initialize curses
curses.initscr()
curses.curs_set(0)
curses.use_default_colors()
# Create the window
rows, columns = get_winsize()
win = curses.newwin(rows, columns, 0, 0)
# Initialize the capture device
cap = cv2.VideoCapture(0)
win.refresh()
# Get the initial compression_factor
ret, img = cap.read()
compression_factor = max(len(img)/rows, len(img[0])/columns)
# Function for drawing the image as characters
def draw(img):
output_rows = len(img)/compression_factor
output_cols = len(img[0])/compression_factor * 2
padding_rows = (rows - output_rows) / 2
padding_cols = (columns - output_cols) / 2
for row in range(output_rows):
for col in range(output_cols):
if curses.is_term_resized(rows, columns):
return
try:
pixel = img[row * compression_factor][col // 2 * compression_factor]
char = pixel_to_char(pixel)
win.addch(row + padding_rows, col + padding_cols, char)
except:
# win.addch() causes an exception if we try to draw beyond
# the boundaries of the window. We can just ignore it.
pass
# Loop forever, handling terminal resizes
while True:
ret, img = cap.read()
draw(cv2.cvtColor(img, cv2.COLOR_BGR2GRAY))
if curses.is_term_resized(rows, columns):
rows, columns = get_winsize()
win = curses.newwin(rows, columns, 0, 0)
compression_factor = max(len(img)/rows, len(img[0])/columns)
win.refresh()
def draw(img):
output_rows = len(img)/compression_factor
output_cols = len(img[0])/compression_factor * 2
padding_rows = (rows - output_rows) / 2
padding_cols = (columns - output_cols) / 2
for row in range(output_rows):
for col in range(output_cols):
if curses.is_term_resized(rows, columns):
return
try:
pixel = img[row * compression_factor][col // 2 * compression_factor]
char = pixel_to_char(pixel)
win.addch(row + padding_rows, col + padding_cols, char)
except:
# win.addch() causes an exception if we try to draw beyond
# the boundaries of the window. We can just ignore it.
pass
def curses_loop(self, stdscr):
while 1:
resize = curses.is_term_resized(self.window_width,
self.window_height)
if resize == True:
self.resize_window()
self.redraw()
c = stdscr.getch()
if c == ord('q') or c == ord('Q'):
self.aborted = True
break
elif c == ord('a') or c == ord('A'):
set_to = self.mostly_checked()
for option in self.all_options:
option["selected"] = not set_to
elif c == curses.KEY_UP:
self.cursor = self.cursor - 1
self.check_cursor_up()
elif c == curses.KEY_DOWN:
self.cursor = self.cursor + 1
self.check_cursor_down()
elif c == curses.KEY_PPAGE:
self.offset -= self.entry_height
self.check_page_up()
elif c == curses.KEY_NPAGE:
self.offset += self.entry_height
self.check_page_down()
elif c == ord(' '):
self.all_options[self.selected]["selected"] = \
not self.all_options[self.selected]["selected"]
elif c == 10:
break
elif c in self.hotkeyOptions:
self.cursor = self.hotkeyOptions[c]
self.selected = self.hotkeyOptions[c]
self.all_options[self.selected]["selected"] = \
not self.all_options[self.selected]["selected"]
# compute selected position only after dealing with limits
self.selected = self.cursor + self.offset
temp = self.getSelected()
self.selcount = len(list(temp))
def curmain(stdscr):
stdscr = curses.initscr()
stdscr.clear()
stdscr.keypad(True) # Sppport keypad functional keys
#curses.noecho()
#curses.cbreak()
# Clear screen
win_log = curses.newwin(curses.LINES - 3, curses.COLS - 2, 1, 1)
win_log.addstr(0, 0, "Current mode: Typing mode\n", curses.A_REVERSE)
rectangle(stdscr, 0, 0, curses.LINES - 2, curses.COLS - 1)
win_com = curses.newwin(1, curses.COLS - 1, curses.LINES - 1, 1)
stdscr.addstr(curses.LINES - 1, 0, ">")
stdscr.refresh()
win_log.refresh()
#stdscr.getkey()
#log = Textbox(win_log)
com = Textbox(win_com)
#log.edit()
y = 0
x = 0
while (True):
# Let the user edit until Ctrl-G is struck.
com.edit()
# Get resulting contents
message = com.gather()
#curses.nocbreak()
win_log.addstr(message, curses.A_REVERSE)
win_log.addstr("\n", curses.A_REVERSE)
win_log.refresh()
win_com.clear()
resize = curses.is_term_resized(y, x)
if resize:
y, x = stdscr.getmaxyx()
stdscr.clear()
curses.resizeterm(y, x)
stdscr.refresh()
stdscr.keypad(False)
#curses.echo()
curses.endwin()
def __getattr__(self, attr):
def wrapped(*args, **kwargs):
try:
return getattr(self.pad, attr)(*args, **kwargs)
except Exception:
try:
mtrraw.show_msg(traceback.format_exc())
except Exception:
pass
if attr in ("addch", 'addnstr', 'addstr'):
return wrapped
if attr == "refresh":
if curses.is_term_resized(scr.y, scr.x):
scr._resize()
self.resize()
mtrraw.show_msg('Auto Window resize.')
return wrapped
else:
return getattr(self.pad, attr)
def Redraw(self):
self.stdscr.clear()
if curses.is_term_resized(self.h, self.w):
self.h, self.w = self.stdscr.getmaxyx()
curses.resizeterm(self.h, self.w)
i = 0
i += self._titleyx(i, 0, "CONTROLLER")
lines = str(self.controller).split("\n")
i += self._printyx(i, 0, lines)
def render_node(n):
if n == self.controller.GetNodeId():
return"node %d CONTROLLER" % n
elif n in self.controller.failed_nodes:
return"node %d FAILED" % n
elif n in self.nodeset.nodes:
node = self.nodeset.nodes[n]
return "%s %s" % (node.Name(), node.state)
else:
return "Node %d UNKNOWN" % n
i += self._titleyx(i, 0, "NODES")
nodes = set(self.controller.nodes) | self.nodeset.nodes.keys()
lines = [render_node(n) for n in nodes]
i += self._printyx(i, 0, lines)
i += self._titleyx(i, 0, "QUEUE")
lines = self.driver.OutQueueString().split("\n")
i += self._printyx(i, 0, lines)
i += self._titleyx(i, 0, "STATS")
lines = MessageStatsString(self.driver.History()).split("\n")
i += self._printyx(i, 0, lines)
i = 1
lines = [self.format(r) for r in self.messages[-self.h + 2:]]
self._printyx(i, 81, lines)
i += len(lines) + 1
self.stdscr.refresh()
def myaddstr(self, r, c, txt):
w = 0
h = 0
if curses.is_term_resized(h, w):
# self.height, self.width= self.term.getmaxyx()
# self.term.clear()
curses.resizeterm(self.height, self.width)
self.write_head()
self.term.refresh()
#slice first part until screen width is reached
# if len(str)>self.width-c
if len(txt) > self.width - c:
t = txt[:self.width - c]
else:
t = txt
try:
self.term.addstr(r, c, t)
except:
return
def fitScreen(self, height, width, stdscr):
# Check if screen was re-sized (True or False)
resize = curses.is_term_resized(height, width)
# Action in loop if resize is True:
if resize is True:
self.height, self.width = stdscr.getmaxyx()
stdscr.clear()
curses.resizeterm(self.height, self.width)
stdscr.refresh()
self.window = curses.newwin(self.height, self.width, 0, 0)
self.map = Map(parent=self.window)
self.controls = Controls(parent=self)
self.info = Info(parent=self)
return self.height, self.width
return height, width
def dynamic_window_gen(self):
while (self.L < H_MIN) or (self.C < W_MIN):
try:
self.screen.addstr(self.L // 2 - 1,
(self.C - len(DY_MSG_1)) // 2, DY_MSG_1)
self.screen.addstr(self.L // 2, (self.C - len(DY_MSG_2)) // 2,
DY_MSG_2)
self.screen.refresh()
if curses.is_term_resized(self.L, self.C):
self.L, self.C = self.screen.getmaxyx()
curses.resizeterm(self.L, self.C)
self.screen.clear()
except:
self.cleanup()
raise IOError(
"Terminal window too small to use.\nResize to atleast " +
str(W_MIN) + "x" + str(H_MIN))
self.w_reg = curses.newwin(WIN_REG_H, WIN_REG_W, 0, self.C - WIN_REG_W)
self.w_instr = curses.newwin(self.L - WIN_REG_H, WIN_INSTR_W,
WIN_REG_H,
self.w_reg.getbegyx()[1])
self.w_stack = curses.newwin(self.L - WIN_REG_H, WIN_STACK_W,
WIN_REG_H,
self.w_instr.getbegyx()[1] + WIN_INSTR_W)
self.w_logo = curses.newwin(self.L - WIN_REG_H, WIN_LOGO_W, WIN_REG_H,
self.w_stack.getbegyx()[1] + WIN_STACK_W)
self.w_menu = curses.newwin(WIN_MENU_H,
self.w_reg.getbegyx()[1],
self.L - WIN_MENU_H, 0)
self.w_game = None
self.w_console = None
if (self.L < DISPLAY_MIN_H) or (self.C < DISPLAY_MIN_W):
self.w_console = curses.newwin(self.L - WIN_MENU_H,
self.w_reg.getbegyx()[1], 0, 0)
else:
self.w_game = curses.newwin(DISPLAY_H, DISPLAY_W, 0,
(self.C - WIN_REG_W - DISPLAY_W) // 2)
self.w_console = curses.newwin(self.L - DISPLAY_H - WIN_MENU_H,
self.w_reg.getbegyx()[1], DISPLAY_H,
0)
def mainloop(self):
for station_boards in self.__boards.values():
for platform_board in station_boards.values():
platform_board.draw_box()
platform_board.update_time()
for station_data in self.__station_data.values():
station_data.check_updates(
lambda station_code: self.__on_station_update(station_code))
self.__setup_schedules()
while True:
# Check if screen was re-sized (True or False)
resize = curses.is_term_resized(self.__rows, self.__cols)
if resize is True:
self.__handle_resize()
schedule.run_pending()
time.sleep(0.1)
def handle_input(self):
c = stdscr.getch()
if curses.is_term_resized(*stdscr.getmaxyx()) == True:
self.resize_screen()
if c == 258: # Down Arrow
if self.pos < self.display_range - 1:
self.pos += 1
else:
self.pos = 0
elif c == 259: #Up arrow
if self.pos > 0:
self.pos -= 1
else:
self.pos = self.display_range - 1
elif c == ord('\n'):
self.open_t( self.pos )
elif c == ord('n') or c == ord('N'):
self.new_search()
self.pos = 0
elif c == ord('q') or c == ord('Q'):
sys.exit()
def ui_main(self, stdscr):
global screen
# Instantiate a screen, so we can play with it later.
screen = Screen(stdscr)
while not self.shutdown_flag.is_set():
screen.getkey(stdscr)
# Check if screen has been resized. Handle it.
y, x = stdscr.getmaxyx()
resized = curses.is_term_resized(y, x)
if resized is True:
y, x = stdscr.getmaxyx()
screen.update_size(stdscr, y, x)
# Draw the window
screen.draw(stdscr, lines, y, x)
stdscr.refresh()
sleep(1)
def update_size(self):
if self.stdscr == None:
return
self.max_y, self.max_x = self.stdscr.getmaxyx()
self.display_width = self.max_x - 1 - len(self.prompt) - 1
if curses.is_term_resized(self.max_y, self.max_x):
curses.resizeterm(self.max_y, self.max_x)
if self.logwin != None:
self.logwin.resize(self.max_y - 1, self.max_x)
if self.promptwin != None:
if self.max_x <= len(self.prompt):
self.promptwin.erase()
self.promptwin.resize(1, 1)
self.promptwin.addstr(0, 0, '$')
self.promptwin.refresh()
else:
self.promptwin.erase()
self.promptwin.resize(1, len(self.prompt) + 1)
self.promptwin.addstr(0, 0, self.prompt)
self.promptwin.refresh()
return
def curses_loop(self, stdscr):
while 1:
resize = curses.is_term_resized(self.window_width, self.window_height)
if resize == True:
self.resize_window()
self.redraw()
c = stdscr.getch()
print c
if c == ord('q') or c == ord('Q'):
self.aborted = True
break
elif c == ord('a') or c == ord('A'):
set_to = self.mostly_checked()
for option in self.all_options:
option["selected"] = not set_to
elif c == curses.KEY_UP:
self.cursor = self.cursor - 1
self.check_cursor_up()
elif c == curses.KEY_DOWN:
self.cursor = self.cursor + 1
self.check_cursor_down()
elif c == curses.KEY_PPAGE:
self.offset -= self.entry_height
self.check_page_up()
elif c == curses.KEY_NPAGE:
self.offset += self.entry_height
self.check_page_down()
elif c == ord(' '):
self.all_options[self.selected]["selected"] = \
not self.all_options[self.selected]["selected"]
elif c == 10:
break
# compute selected position only after dealing with limits
self.selected = self.cursor + self.offset
temp = self.InterGetSelected()
self.selcount = len(list(temp))
def curses_main(screen, model: int) -> None:
curses.curs_set(0) # Set the cursor to off.
screen.timeout(0) # Turn blocking off for screen.getch().
# curses.init_pair()
height, width = screen.getmaxyx()
if height <= 15 or width <= 15:
raise RoombaError("Error window size should be greater than 15")
room = setup_room_list(width, height)
roomba = Roomba(5, 0, width, height, roomba_option(model))
room[5][0] = BASE
reset = False
running = True
while running:
resize = curses.is_term_resized(height, width)
if resize or reset:
height, width = screen.getmaxyx()
if height <= 15 or width <= 15:
raise RoombaError(
"Error window size should be greater than 15")
room = setup_room_list(width, height)
roomba = Roomba(5, 0, width, height, roomba_option(model))
room[5][0] = BASE
screen.clear()
add_dust(room, height, width)
reset = roomba.operate(room)
for y, row in enumerate(room):
for x, d in enumerate(row):
if d == ROOMBA:
screen.addstr(y, x, d, curses.A_BOLD)
else:
screen.addstr(y, x, d)
battery, state = roomba.get_statues()
msg = f" Model: {model} Battery: {battery:.1f}% {state}"
screen.addstr(height - 1, 0, msg, curses.A_BOLD)
screen.refresh()
ch = screen.getch()
if ch in [81, 113]:
running = False
sleep(0.25)
def render(self):
""" handles resize and displays the data in "data" """
self._getSize()
self.screen.clear()
if self.width < 60 or self.height < 20:
self.wts(1, 1, "Windows too small to render!", 1)
else:
# check if resized
if curses.is_term_resized(self.height, self.width):
curses.resizeterm(self.height, self.width)
self._getSize()
# render border
if self.screenBorder:
self.drawBorder()
# render lines
self.drawLines()
# render status
self.wts(self.height - 1, 1, self.status, 1)
# render objects
self.drawObjects(self.objects)
# render menus
self.drawObjects(self.menus)
self.screen.refresh()
def refresh(self, fetch_data):
""" Redraw the display """
self.win.erase()
height, width = getmaxyx()
if curses.is_term_resized(height, width):
self.win.clear()
curses.resizeterm(height, width)
self.win.addstr(0, 0, datetime.now().strftime('%H:%M:%S'))
y = 1
x = 0
for table in self._tables:
desc = self.engine.describe(table, fetch_data, True)
cap = desc.consumed_capacity['__table__']
col_width = min(width - x, self._max_width)
rows = 2 * len(desc.consumed_capacity) + 1
if y + rows > height:
if x + 1 + 2 * col_width < width:
x = col_width + 1
y = 1
col_width = min(width - x, self._max_width)
else:
break
self.win.addstr(y, x, table, curses.color_pair(1))
y += 1
y = self._add_throughput(y, x, col_width, 'R', '',
desc.read_throughput, cap['read'])
y = self._add_throughput(y, x, col_width, 'W', '',
desc.write_throughput, cap['write'])
for index_name, cap in six.iteritems(desc.consumed_capacity):
if index_name == '__table__':
continue
index = desc.global_indexes[index_name]
y = self._add_throughput(y, x, col_width, 'R', index_name,
index.read_throughput, cap['read'])
y = self._add_throughput(y, x, col_width, 'W', index_name,
index.write_throughput, cap['write'])
self.win.refresh()
def get_screen(self):
self.screen = curses.initscr()
curses.start_color()
curses.init_pair(1, curses.COLOR_RED, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_GREEN, curses.COLOR_BLACK)
if self.x == 0:
starty, startx = self.screen.getmaxyx()
self.x = startx
self.y = starty
resize = curses.is_term_resized(self.y, self.x)
# Action in loop if resize is True:
if resize is True:
y, x = self.screen.getmaxyx()
self.screen.clear()
curses.resizeterm(self.y, self.x)
self.screen.refresh()
self.show_header()
return self.screen
def print_status(status_message=""):
global ypos
global maxyx
ypos = 0
stdscr.clear()
if curses.is_term_resized(*maxyx):
maxyx = stdscr.getmaxyx()
curses.resizeterm(*maxyx)
print_autoy(datetime.now().strftime("%c"))
print_autoy("")
if status_message:
for msg in status_message.split('\n'):
print_autoy(msg)
ws = Worker.all(connection=conn)
print_autoy("WORKERS (%s): " % len(ws), yadd=1)
if ws:
for w in sorted(ws, key=lambda x: x.name):
print_autoy("worker %s: %s" %
(w.name, job_string(w.get_current_job())),
xadd=2)
else:
print_autoy("no workers", xadd=2)
qs = Queue.all(connection=conn)
print_autoy("QUEUES: ", yadd=1)
for q in sorted(qs, key=lambda x: x.name):
print_autoy("%s (%s):" % (q.name, len(q)), xadd=2)
for j in sorted(q.get_jobs(), key=lambda x: x.enqueued_at):
print_autoy(job_string(j), xadd=4)
stdscr.refresh()
def setupwindows(self, resize=False):
"""Setup and draw bannerwin and logwin.
If `resize`, don't create new windows, just adapt size. This
function should be invoked with CursesUtils.locked()."""
self.height, self.width = self.stdscr.getmaxyx()
self.logheight = self.height - len(self.accframes) - 1
if resize:
if curses.is_term_resized(self.height, self.width):
curses.resizeterm(self.height, self.width)
self.bannerwin.resize(1, self.width)
self.logwin.resize(self.logheight, self.width)
self.stdscr.clear()
self.stdscr.noutrefresh()
else:
self.bannerwin = curses.newwin(1, self.width, 0, 0)
self.logwin = curses.newwin(self.logheight, self.width, 1, 0)
self.draw_bannerwin()
self.logwin.idlok(True) # needed for scrollok below
self.logwin.scrollok(True) # scroll window when too many lines added
self.draw_logwin()
# TODO: Sort the accounts using their name
self.accounts = self.accframes.keys()
pos = self.height - 1
index = 0
self.hotkeys = []
for account in self.accounts:
acc_win = curses.newwin(1, self.width, pos, 0)
self.accframes[account].setwindow(acc_win, index)
self.hotkeys.append(account)
index += 1
pos -= 1
curses.doupdate()
def pager(stdscr):
key = 0
curses.halfdelay(5)
stdscr.clear()
stdscr.refresh()
lines = curses.LINES - 1
cols = curses.COLS - 1
topline = 0
intacc = 0
file = sys.argv
longline = 0
colsMove = 0
stdinacc = ''
if options.p:
for i in sys.stdin:
stdinacc += i
#using sys.stdin interferes with curses input functions
#so to work around this problem, this will reopen the terminal
#since there is no more input through the stdin
#for reference see the following url
#https://stackoverflow.com/questions/3999114/linux-pipe-into-python-ncurses-script-stdin-and-termios
f = open("/dev/tty")
os.dup2(f.fileno(), 0)
if options.f or options.p:
if options.f:
file = options.f
elif options.p:
file = '-'
if options.p or options.f:
if options.f:
infile = open(file, "r")
else:
infile = stdinacc.split("\n")
keystr = []
for i in infile:
keystr.append(i)
# determine the longest line in keystr
for i in keystr:
if len(i) > longline:
longline = len(i)
# make each line the same length
for num, i in enumerate(keystr):
if len(i) < longline:
tmp = ""
iterations = longline - len(i)
for i in range(0, iterations):
tmp += " "
keystr[num] += tmp
#due to a bug where the longest line would be displayed from stdinput, and paging right, would result in seeing duplicate characters as the
#last character of the line, like the example below
#if this was the last lineeeeeee
#add a space to the end of the already processed lines
for num, i in enumerate(keystr):
keystr[num] += " "
#press the 'q' key to quit the pager
# still have an issue where ptty size change causes curses to exit with an exception
while key != ord('q'):
if intacc != len(keystr) - 1:
if key == curses.KEY_DOWN:
if topline <= len(keystr) - 1:
topline += 1
if key == curses.KEY_UP:
if topline > 0:
topline -= 1
if key == curses.KEY_LEFT:
if colsMove > 0:
colsMove -= 1
if ((cols - 5) + colsMove) != longline:
if key == curses.KEY_RIGHT:
colsMove += 1
# key detection for left and right to view document left and right
# if keystr[line] shorter than longest line in document, add spaces to line until equal len of longest line
# if left key is pressed, move document by slicing left
# if right key is pressed, move document by slicing right
# in the event that the terminal is resized, get the right dimensions
resize = curses.is_term_resized(lines + 1, cols + 1)
if resize == True:
lines, cols = stdscr.getmaxyx()
lines = lines
cols = cols
stdscr.clear()
curses.resizeterm(lines, cols)
stdscr.refresh()
cols = cols - 1
lines = lines - 1
colsMove = 0
for i in range(0, lines):
intacc = i + topline
# in the event of terminal resize, the code will drop to an except so that a terminal redraw can be performed
try:
if intacc <= len(keystr) - 1:
stdscr.addstr(
i, 0,
keystr[i + topline][colsMove:int(cols - 5) +
colsMove])
#stdscr.addstr(i,0,str(topline)+":"+str(key))
except:
break
#stdscr.addstr(0,0,str(lines))
stdscr.addstr(lines, 0, file, curses.A_BOLD)
stdscr.refresh()
key = stdscr.getch()
else:
return "please see -h/--help"
def visualize(device):
chunk = 2048 # Change if too fast/slow, never less than 1024
scale = 200 # Change if bars too short/long
exponent = .5 # Change if too little/too much difference between loud and quiet sounds
sample_rate = 44100
p = pyaudio.PyAudio()
stream = p.open(format = pyaudio.paInt16,
channels = 1,
rate = sample_rate,
input = True,
frames_per_buffer = chunk,
input_device_index = device)
print "Starting, use Ctrl+C to stop"
screen = curses.initscr()
curses.start_color()
curses.use_default_colors()
curses.curs_set(0) # invisible cursor
curses.init_pair(1, -1, curses.COLOR_BLUE)
curses.init_pair(2, -1, -1)
term_height = screen.getmaxyx()[0]
term_width = screen.getmaxyx()[1]
min_bar_height = 1
bar_width = 4
bar_spacing = 2
vertical_offset = 2
bins = term_width / (bar_width + bar_spacing)
bars = []
for i in range(bins):
xcoord = bar_spacing + i*(bar_width + bar_spacing)
bars.append(curses.newwin(min_bar_height, bar_width, term_height - vertical_offset , xcoord))
try:
while True:
# handle terminal resizing
if curses.is_term_resized(term_height, term_width):
screen.clear()
screen.refresh()
term_height = screen.getmaxyx()[0]
term_width = screen.getmaxyx()[1]
bins = term_width / (bar_width + bar_spacing)
bars = []
for i in range(bins):
xcoord = bar_spacing + i*(bar_width + bar_spacing)
bars.append(curses.newwin(min_bar_height, bar_width, term_height - vertical_offset, xcoord))
data = stream.read(chunk)
levels = analyze(data, chunk, sample_rate, bins)
for i in range(bins):
height = max(min((levels[i]*1.0)/scale, 1.0), 0.0)
height = height**exponent
height = int(height*term_height*1.5)
prev_coords = bars[i].getbegyx()
prev_bar_height = bars[i].getmaxyx()[0]
bars[i].bkgd(' ', curses.color_pair(2)) # recolor to default
bars[i].erase()
bars[i].refresh()
new_bar_height = max(height, min_bar_height)
bars[i] = curses.newwin(new_bar_height, bar_width, prev_coords[0] - (new_bar_height - prev_bar_height) , prev_coords[1])
bars[i].bkgd(' ', curses.color_pair(1)) # set color
bars[i].refresh()
except KeyboardInterrupt:
pass
finally:
print "\nStopping"
stream.close()
p.terminate()
curses.endwin()
def main(win):
optionSel=0
pos=0
dirty = False
zeroL=True
fourL = True
fiveL=True
while 1:
curses.curs_set(0)
stdscr = curses.initscr()
curses.cbreak()
curses.noecho()
curses.init_pair(1,curses.COLOR_RED,curses.COLOR_WHITE)
stdscr.clear()
sh,sw = stdscr.getmaxyx()
if curses.is_term_resized(sh,sw):
sh,sw = stdscr.getmaxyx()
stdscr.clear()
curses.resizeterm(sh,sw)
stdscr.refresh()
rows = sh/8.
cols = sw/4.
x = 0
hPanel = stdscr.subwin(2,int(sw),x,0)
x+=2
topMid = stdscr.subwin(int(rows*2),int(sw),x,0)
x+=int(rows*2)
bottomMid = stdscr.subwin(int(rows*2),int(sw),x,0)
x+=int(rows*2)
leftFooter= stdscr.subwin(int(rows*2),30,x,0)
rightFooter= stdscr.subwin(int(rows*2),int(sw)-30,x,29)
topMid.border(1,1,0,1,1,1,1,1)
bottomMid.border(1,1,0,1,1,1,1,1)
leftFooter.border(1,0,0,1,1,0,1,1)
rightFooter.border(0,1,0,1,0,1,1,1)
dt = datetime.datetime.now()
hPanel.addstr(0,0,dt.strftime("%m/%d/%y %H:%m"))
hPanel.addstr(0,sw/2,"Sys Interface")
hPanel.addstr(1,sw/2," Version 1.0")
upTime = os.popen("uptime -p").read()
if len(upTime) > 15:
hPanel.addstr(0,sw-30,upTime)
else:
hPanel.addstr(0,sw-15,upTime)
topMid.addstr(1,sw/2,"VPN Status",curses.A_BOLD)
#need to run checks...see if tun is connected state
topMid.addstr(2,(sw/2)-1, "Not Connected")
bottomMid.addstr(1,sw/2,"Interfaces",curses.A_BOLD)
interfaces = os.popen("nmcli d").read().split('\n')[1::]
i1 = interfaces[0].split()
i2 = interfaces[1].split()
i3 = interfaces[2].split()
ipcmd = "ip addr show "
ipaddr1=[ i for i in os.popen(ipcmd+i1[0]).read().split("\n") if "inet" in i]
ipaddr1=ipaddr1[0].strip().split(' ')[1] if len(ipaddr1)>0 else "DOWN"
ipaddr2=[ i for i in os.popen(ipcmd+i2[0]).read().split("\n") if "inet" in i]
ipaddr2=ipaddr2[0].strip().split(' ')[1] if len(ipaddr2)>0 else "DOWN"
ipaddr3=[ i for i in os.popen(ipcmd+i3[0]).read().split("\n") if "inet" in i]
ipaddr3=ipaddr3[0].strip().split(' ')[1] if len(ipaddr3)>0 else "DOWN"
gwcmd = os.popen("netstat -r").read().split('\n')[2::]
ifgw1=[ i.split(' ') for i in gwcmd if i1[0] in i][0]
ifgw2=[ i.split(' ') for i in gwcmd if i2[0] in i][0]
ifgw3=[ i.split(' ') for i in gwcmd if i3[0] in i][0]
ifgw1 = [ i for i in ifgw1 if len(i) >=1 ][1]
ifgw2 = [ i for i in ifgw2 if len(i) >=1 ][1]
ifgw3 = [ i for i in ifgw3 if len(i) >=1 ][1]
bottomMid.addstr(2,3,i1[0])
bottomMid.addstr(3,1,displayIP(ipaddr1))
bottomMid.addstr(4,1,displayGW(ifgw1))
bottomMid.addstr(5,1,displayNS(ipaddr1))
bottomMid.addstr(2,(sw/2)+5,i2[0])
bottomMid.addstr(3,sw/2,displayIP(ipaddr2))
bottomMid.addstr(4,sw/2,displayGW(ifgw2))
bottomMid.addstr(5,sw/2,displayNS(ipaddr2))
bottomMid.addstr(2,(sw-20)+2,i3[0])
bottomMid.addstr(3,sw-20,displayIP(ipaddr3))
bottomMid.addstr(4,sw-20,displayGW(ifgw3))
bottomMid.addstr(5,sw-20,displayNS(ipaddr3))
hl = curses.color_pair(1)
norm = curses.A_NORMAL
leftFooter.addstr(1,10,"Admin Options")
if pos == 0:
leftFooter.addstr(2,1,"Set IP Address",hl)
else:
leftFooter.addstr(2,1,"Set IP Address",norm)
if pos == 1:
leftFooter.addstr(3,1,"Set DNS",hl)
else:
leftFooter.addstr(3,1,"Set DNS",norm)
if pos == 2:
leftFooter.addstr(4,1,"Ping",hl)
else:
leftFooter.addstr(4,1,"Ping",norm)
if pos == 3:
leftFooter.addstr(5,1,"Login",hl)
else:
leftFooter.addstr(5,1,"Login",norm)
if pos == 4:
leftFooter.addstr(6,1,"Reboot",hl)
else:
leftFooter.addstr(6,1,"Reboot",norm)
if pos == 5:
leftFooter.addstr(7,1,"Shutdown",hl)
else:
leftFooter.addstr(7,1,"Shutdown",norm)
rightFooter.addstr(1,(sw/2)-30,"Input area")
if dirty:
if pos == 0 and zeroL:
rightFooter.addstr(5,(sw/2)-30,"DHCP",hl)
rightFooter.addstr(5,(sw/2)-10,"Static",norm)
elif pos == 0 and not zeroL:
rightFooter.addstr(5,(sw/2)-30,"DHCP",norm)
rightFooter.addstr(5,(sw/2)-10,"Static",hl)
if pos == 4 and fourL:
rightFooter.addstr(5,(sw/2)-30,"Reboot",hl)
rightFooter.addstr(5,(sw/2)-10,"Abort",norm)
elif pos == 4 and not fourL:
rightFooter.addstr(5,(sw/2)-30,"Reboot",norm)
rightFooter.addstr(5,(sw/2)-10,"Abort",hl)
if pos == 5 and fiveL:
rightFooter.addstr(5,(sw/2)-30,"ShutDown",hl)
rightFooter.addstr(5,(sw/2)-10,"Abort",norm)
elif pos == 5 and not fiveL:
rightFooter.addstr(5,(sw/2)-30,"ShutDown",norm)
rightFooter.addstr(5,(sw/2)-10,"Abort",hl)
hPanel.refresh()
topMid.refresh()
bottomMid.refresh()
leftFooter.refresh()
rightFooter.refresh()
stdscr.refresh()
optionSel=stdscr.getch()
def curSel():
output=""
if pos == 0:
if zeroL:
output= os.popen("dhclient-script BOUND").read()
dirty=False
else:
curses.textpad.Textbox(stdscr).edit()
staticIP(txtReturn)
elif pos == 1:
curses.textpad.Textbox(stdscr).edit()
elif pos == 2:
curses.textpad.Textbox(stdscr).edit()
elif pos == 3:
pass
elif pos == 4:
if fourL:
os.popen("shutdown -r")
else:
dirty=False
elif pos == 5:
if fiveL:
os.popen("shutdown -h")
else:
dirty=False
else:
output="Input area"
rightFooter.addstr(1,sw/2,output[0])
if optionSel == 258 and not dirty:
if pos<5:
pos+=1
elif optionSel == 259 and not dirty:
if pos>0:
pos-=1
elif optionSel == ord('\n') and not dirty:
dirty=True
curses.flash()
elif optionSel == ord('\n') and dirty:
curSel()
dirty=False
elif optionSel == ord('q') and dirty:
optionSelected = False
dirty=False
if optionSel == 260 and dirty:
if pos == 0:
zeroL=True
rightFooter.addstr(5,(sw/2)-30,"DHCP",hl)
rightFooter.addstr(5,(sw/2)-10,"Static",norm)
elif pos == 4:
fourL = True
rightFooter.addstr(5,(sw/2)-30,"Reboot",hl)
rightFooter.addstr(5,(sw/2)-10,"Abort",norm)
elif pos == 5:
fiveL = True
rightFooter.addstr(5,(sw/2)-30,"ShutDown",hl)
rightFooter.addstr(5,(sw/2)-10,"Abort",norm)
if optionSel == 261 and dirty:
if pos == 0:
zeroL=False
rightFooter.addstr(5,(sw/2)-30,"DHCP",norm)
rightFooter.addstr(5,(sw/2)-10,"Static",hl)
elif pos == 4:
fourL = False
rightFooter.addstr(5,(sw/2)-30,"Reboot",norm)
rightFooter.addstr(5,(sw/2)-10,"Abort",hl)
elif pos == 5 :
fiveL = False
rightFooter.addstr(5,(sw/2)-30,"ShutDown",norm)
rightFooter.addstr(5,(sw/2)-10,"Abort",hl)
hPanel.refresh()
topMid.refresh()
bottomMid.refresh()
leftFooter.refresh()
rightFooter.refresh()
stdscr.refresh()
os.system("clear")
signal.signal(signal.SIGINT, signal_handler)
scr = curses.initscr()
curses.cbreak()
curses.echo()
inputline = printlist(scr)
scr.border(0)
scr.refresh()
y, x = scr.getmaxyx()
while True:
try:
n = scr.getstr(inputline,8, 7)
except EOFError:
ctrlExit()
if n.isdigit():
connect2host(n, inputline)
elif n.lower() == 'q':
ctrlExit()
elif n.lower() == 'exit':
ctrlExit()
resized = curses.is_term_resized(y, x)
if resized is True:
y, x = scr.getmaxyx()
scr.clear()
curses.resizeterm(y, x)
inputline = printlist(scr)
scr.border(0)
scr.refresh()
def visualize(device):
global bins, chunk, sample_rate, exponent
scale = 300
p = pyaudio.PyAudio()
stream = p.open(
format=pyaudio.paInt16,
channels=1,
rate=sample_rate,
input=True,
frames_per_buffer=chunk,
input_device_index=device,
)
screen = curses.initscr()
curses.start_color()
curses.use_default_colors()
curses.curs_set(0)
curses.init_pair(1, -1, curses.COLOR_BLUE)
curses.init_pair(2, -1, -1)
term_height = screen.getmaxyx()[0]
term_width = screen.getmaxyx()[1]
min_bar_height = 1
bar_width = 4
bar_spacing = 2
vertical_offset = 2
bars = []
for i in range(bins):
xcoord = bar_spacing + i * (bar_width + bar_spacing)
bars.append(curses.newwin(min_bar_height, bar_width, term_height - vertical_offset, xcoord))
screen.nodelay(1)
height = 0
try:
while True:
catch_data = False
c = screen.getch()
if c != -1:
screen.addstr(0, 0, str(c) + " ")
f_d = open(save_file_data, "a")
f_t = open(save_file_target, "a")
catch_data = True
if curses.is_term_resized(term_height, term_width):
screen.clear()
screen.refresh()
term_height = screen.getmaxyx()[0]
term_width = screen.getmaxyx()[1]
bars = []
for i in range(bins):
xcoord = bar_spacing + i * (bar_width + bar_spacing)
bars.append(curses.newwin(min_bar_height, bar_width, term_height - vertical_offset, xcoord))
data = stream.read(chunk)
levels = get_coeffs(data, chunk, sample_rate, bins)
if catch_data:
data = ", ".join([x.astype("str") for x in levels])
f_d.write(data + "\n")
f_t.write(str(c) + "\n")
for i in range(bins):
height = max(min((levels[i] * 1.0) / scale, 1.0), 0.0)
height = height ** exponent
height = int(height * term_height * 1.5)
prev_coords = bars[i].getbegyx()
prev_bar_height = bars[i].getmaxyx()[0]
bars[i].bkgd(" ", curses.color_pair(2))
bars[i].erase()
bars[i].refresh()
new_bar_height = max(height, min_bar_height)
bars[i] = curses.newwin(
new_bar_height, bar_width, prev_coords[0] - (new_bar_height - prev_bar_height), prev_coords[1]
)
bars[i].bkgd(" ", curses.color_pair(1))
bars[i].refresh()
except KeyboardInterrupt:
pass
finally:
print "\nStopping to record"
stream.close()
p.terminate()
curses.endwin()
def run(self):
# Clear the terminal and draw the header
self.draw_header()
while 1:
# Do not read the CAN-Bus when in paused mode
if not self.paused:
# Read the CAN-Bus and draw it in the terminal window
msg = self.bus.recv(timeout=1. / 1000.)
if msg is not None:
self.draw_can_bus_message(msg)
else:
# Sleep 1 ms, so the application does not use 100 % of the CPU resources
time.sleep(1. / 1000.)
# Read the terminal input
key = self.stdscr.getch()
# Stop program if the user presses ESC or 'q'
if key == KEY_ESC or key == ord('q'):
break
# Clear by pressing 'c'
elif key == ord('c'):
self.ids = {}
self.start_time = None
self.scroll = 0
self.draw_header()
# Sort by pressing 's'
elif key == ord('s'):
# Sort frames based on the CAN-Bus ID
self.draw_header()
for i, key in enumerate(sorted(self.ids.keys())):
# Set the new row index, but skip the header
self.ids[key]['row'] = i + 1
# Do a recursive call, so the frames are repositioned
self.draw_can_bus_message(self.ids[key]['msg'], sorting=True)
# Pause by pressing space
elif key == KEY_SPACE:
self.paused = not self.paused
# Scroll by pressing up/down
elif key == curses.KEY_UP:
# Limit scrolling, so the user do not scroll passed the header
if self.scroll > 0:
self.scroll -= 1
self.redraw_screen()
elif key == curses.KEY_DOWN:
# Limit scrolling, so the maximum scrolling position is one below the last line
if self.scroll <= len(self.ids) - self.y + 1:
self.scroll += 1
self.redraw_screen()
# Check if screen was resized
resized = curses.is_term_resized(self.y, self.x)
if resized is True:
self.y, self.x = self.stdscr.getmaxyx()
if hasattr(curses, 'resizeterm'): # pragma: no cover
curses.resizeterm(self.y, self.x)
self.redraw_screen()
# Shutdown the CAN-Bus interface
self.bus.shutdown()
def main():
"""Create Curses display of FFT"""
args = parse_args()
usrp = uhd.usrp.MultiUSRP(args.args)
# Set the USRP rate, freq, and gain
usrp.set_rx_rate(args.rate, args.channel)
usrp.set_rx_freq(uhd.types.TuneRequest(args.freq), args.channel)
usrp.set_rx_gain(args.gain, args.channel)
# Initialize the curses screen
screen = cs.initscr()
cs.curs_set(0)
cs.noecho()
cs.cbreak()
screen.keypad(1)
height, width = screen.getmaxyx()
# Create a pad for the y-axis
y_axis_width = 10
y_axis = cs.newwin(height, y_axis_width, 0, 0)
# Create the buffer to recv samples
num_samps = max(args.nsamps, width)
samples = np.empty((1, num_samps), dtype=np.complex64)
st_args = uhd.usrp.StreamArgs("fc32", "sc16")
st_args.channels = [args.channel]
metadata = uhd.types.RXMetadata()
streamer = usrp.get_rx_stream(st_args)
buffer_samps = streamer.get_max_num_samps()
recv_buffer = np.zeros((1, buffer_samps), dtype=np.complex64)
stream_cmd = uhd.types.StreamCMD(uhd.types.StreamMode.start_cont)
stream_cmd.stream_now = True
streamer.issue_stream_cmd(stream_cmd)
db_step = float(args.dyn) / (height - 1.0)
db_start = db_step * int((args.ref - args.dyn) / db_step)
db_stop = db_step * int(args.ref / db_step)
try:
while True:
# Resize the frequency plot on screen resize
screen.clear()
if cs.is_term_resized(height, width):
height, width = screen.getmaxyx()
cs.resizeterm(height, width)
db_step = float(args.dyn) / (height - 1.0)
db_start = db_step * int((args.ref - args.dyn) / db_step)
db_stop = db_step * int(args.ref / db_step)
y_axis.clear()
# Create the vertical (dBfs) axis
y_axis.addstr(0, 1, "{:> 6.2f} |-".format(db_stop))
for i in range(1, height - 1):
label = db_stop - db_step * i
y_axis.addstr(i, 1, "{:> 6.2f} |-".format(label))
try:
y_axis.addstr(height - 1, 1, "{:> 6.2f} |-".format(db_start))
except cs.error:
pass
y_axis.refresh()
# Receive the samples
recv_samps = 0
while recv_samps < num_samps:
samps = streamer.recv(recv_buffer, metadata)
if metadata.error_code != uhd.types.RXMetadataErrorCode.none:
print(metadata.strerror())
if samps:
real_samps = min(num_samps - recv_samps, samps)
samples[:, recv_samps:recv_samps + real_samps] = recv_buffer[:, 0:real_samps]
recv_samps += real_samps
# Get the power in each bin
bins = psd(width, samples[args.channel][0:width])
for i in range(y_axis_width, width):
vertical_slot = clip(height, 0, np.int(bins[i] / db_step))
try:
for j in range(vertical_slot, height):
screen.addch(j, i, '*')
except cs.error:
pass
screen.refresh()
except KeyboardInterrupt:
pass
stream_cmd = uhd.types.StreamCMD(uhd.types.StreamMode.stop_cont)
streamer.issue_stream_cmd(stream_cmd)
cs.curs_set(1)
cs.nocbreak()
screen.keypad(0)
cs.echo()
cs.endwin()
def __init__(self):
self.running = True
self.paused = False
self.DATA_Y = 1
self.DATA_X = 0
self.DATA_H = 29
self.DATA_W = 32
self.PLAYERS_Y = 1
self.PLAYERS_X = self.DATA_X + self.DATA_W + 2
self.PLAYERS_H = 21
self.PLAYERS_W = 66
self.MAP_Y = 1
self.MAP_X = self.PLAYERS_X + self.PLAYERS_W + 2
self.MAP_H = 0
self.MAP_W = 0
self.PATH_Y = self.PLAYERS_Y + self.PLAYERS_H + 3
self.PATH_X = self.DATA_X + self.DATA_W + 2
self.PATH_H = 5
self.PATH_W = 66
self.LOG_Y = self.DATA_Y + self.DATA_H + 2
self.LOG_X = 0
self.LOG_H = 12
self.LOG_W = self.DATA_W + self.PLAYERS_W + 2
self.HELP_Y = self.LOG_Y + self.LOG_H - 2
self.HELP_X = 1
self.HELP_H = 1
self.HELP_W = self.LOG_W - 2
self.TIME_Y = self.LOG_Y + self.LOG_H + 2
self.TIME_X = 0
self.TIME_H = 0
self.TIME_W = 0
self.MENU_Y = 0
self.MENU_X = 0
self.MENU_H = 24
self.MENU_W = 0
self.SUMMARY_Y = self.LOG_Y + 5
self.SUMMARY_X = self.LOG_X + self.LOG_W + 2
self.SUMMARY_H = 7
self.SUMMARY_W = 20
self.data_win = None
self.map_win = None
self.path_win = None
self.log_win = None
self.help_win = None
self.players_win = None
self.time_win = None
self.menu_win = None
self.time_win = None
self.summary_win = None
self.log_entries = []
self.stdscr = curses.initscr()
curses.start_color()
# Basic color set
curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_WHITE)
curses.init_pair(2, curses.COLOR_WHITE, curses.COLOR_RED)
curses.init_pair(3, curses.COLOR_RED, curses.COLOR_BLACK)
curses.init_pair(4, curses.COLOR_YELLOW, curses.COLOR_BLACK)
curses.init_pair(5, curses.COLOR_GREEN, curses.COLOR_BLACK)
curses.init_pair(6, curses.COLOR_WHITE, curses.COLOR_BLUE)
curses.init_pair(7, curses.COLOR_CYAN, curses.COLOR_BLACK)
curses.init_pair(8, curses.COLOR_WHITE, curses.COLOR_MAGENTA)
curses.init_pair(9, curses.COLOR_WHITE, curses.COLOR_GREEN)
curses.init_pair(10, curses.COLOR_WHITE, curses.COLOR_YELLOW)
# check for minimal screen size
screen_y, screen_x = self.stdscr.getmaxyx()
if screen_y < MIN_LINES or screen_x < MIN_COLS:
# Try resizing terminal
curses.resizeterm(MIN_LINES, MIN_COLS)
if not curses.is_term_resized(MIN_LINES, MIN_COLS):
self.quit_ui()
print ("Unable to change your terminal size. Your terminal must be at least", \
MIN_LINES, "lines and", MIN_COLS, "columns and it actually has", \
screen_y, "lines and", screen_x, "columns.")
quit(1)
# Screen is up
curses.noecho()
curses.cbreak()
curses.curs_set(0)
self.stdscr.keypad(1)
def keyborad_processor(main_screen):
def clear_cursor():
visible_lines[cursor_position]['screen'].chgat(visible_lines[cursor_position]['y'],
1,
int(width / 2) - 3,
curses.color_pair(3))
if visible_lines[cursor_position]['findit']:
visible_lines[cursor_position]['screen'].addstr(visible_lines[cursor_position]['y'],
visible_lines[cursor_position]['findit_position'],
visible_lines[cursor_position]['findit'][1],
curses.color_pair(4) | curses.A_BOLD)
visible_lines[cursor_position]['screen'].refresh()
def draw_cursor():
if visible_lines:
visible_lines[cursor_position]['screen'].chgat(visible_lines[cursor_position]['y'],
1,
int(width / 2) - 3,
curses.color_pair(5))
if visible_lines[cursor_position]['findit']:
visible_lines[cursor_position]['screen'].addstr(visible_lines[cursor_position]['y'],
visible_lines[cursor_position]['findit_position'],
visible_lines[cursor_position]['findit'][1],
curses.color_pair(6) | curses.A_BOLD)
visible_lines[cursor_position]['screen'].refresh()
def move_cursor_down():
nonlocal current_page
nonlocal cursor_position
nonlocal visible_lines
if cursor_position + 1 == len(visible_lines) and len(visible_lines) == max_lines * 2:
current_page += 1
cursor_position = 0
visible_lines = show_lines(left[0], right[0], page=current_page, max_lines=max_lines)
else:
cursor_position = cursor_position + 1 if cursor_position + 1 < len(visible_lines) else cursor_position
def move_cursor_up():
nonlocal current_page
nonlocal cursor_position
nonlocal visible_lines
if current_page > 0 and cursor_position == 0:
current_page -= 1
visible_lines = show_lines(left[0], right[0], page=current_page, max_lines=max_lines)
cursor_position = len(visible_lines) - 1
else:
cursor_position = cursor_position - 1 if cursor_position > 0 else cursor_position
def call_search_dialog():
nonlocal search_string
sid = edit_box(70, 5, 5, ' Searching for... ')
while True:
key = sid.getch()
if key == 10:
break
if key == 27:
curses.curs_set(0)
return False
edit_box_keyborad_processor(sid, key, search_string)
return True
def new_cert_dialog():
nonlocal obj_set
obj_set = [{'win_id': edit_box(70, 5, 5, ' Name '), 'buffer': [], 'onlydigit': False},
{'win_id': edit_box(70, 8, 5, ' E-mail '), 'buffer': [], 'onlydigit': False},
{'win_id': edit_box(70, 11, 5, ' Expired in ... '), 'buffer': [], 'onlydigit': True}]
for obj in reversed(obj_set):
obj['win_id'].refresh()
cur_object = 0
while True:
key = obj_set[cur_object]['win_id'].getch()
if key == 9:
cur_object = cur_object + 1 if cur_object + 1 < len(obj_set) else 0
if key == 10:
break
if key == 27:
curses.curs_set(0)
return False
edit_box_keyborad_processor(obj_set[cur_object]['win_id'],
key,
obj_set[cur_object]['buffer'],
obj_set[cur_object]['onlydigit'])
return True
def menu():
offset = 0
for item in ['Q: Exit ',
'S: Search ',
'Ctrl+V: show valid ',
'Ctrl+R: show revoked ',
'Ctrl+A: show all ',
'C: Gen CRL ',
'N: New ',
'P: p12 gen ',
'R: Revoke ']:
menu_item = item.split(':')
try:
main_screen.addstr(height - 1, offset, menu_item[0], curses.color_pair(2) | curses.A_BOLD)
main_screen.addstr(height - 1, offset + len(menu_item[0]) + 1, '%s' % menu_item[1], curses.color_pair(1))
except:
pass
offset = offset + len(item) + 2
def show_me_screen():
nonlocal left, right, height, width, max_lines, visible_lines
height, width = main_screen.getmaxyx()
left, right = create_main_window(main_screen, height, width)
max_lines = min([left[0].getmaxyx()[0], right[0].getmaxyx()[0]])
max_lines -= 2
visible_lines = show_lines(left[0], right[0], page=current_page, max_lines=max_lines)
draw_cursor()
main_screen.refresh()
curses.panel.update_panels()
menu()
cursor_position = 0
current_page = 0
left, right, height, width = None, None, 0, 0
max_lines = 0
visible_lines = []
show_me_screen()
while True:
pressed_key = main_screen.getch()
try:
main_screen.move(height - 3, 1)
except:
pass
main_screen.clrtoeol()
if pressed_key == curses.KEY_RESIZE:
if curses.is_term_resized(height, width):
main_screen.clear()
main_screen.refresh()
del left
del right
show_me_screen()
if pressed_key == 258:
clear_cursor()
move_cursor_down()
draw_cursor()
if pressed_key == 99:
generate_crl()
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines)
if pressed_key == 259:
clear_cursor()
move_cursor_up()
draw_cursor()
if pressed_key == 338:
clear_cursor()
cursor_position = len(visible_lines) - 1
move_cursor_down()
draw_cursor()
if pressed_key == 339:
clear_cursor()
cursor_position = 0
move_cursor_up()
draw_cursor()
if pressed_key == 114:
if visible_lines[cursor_position]['Status'] == 'V':
revoke_cert(visible_lines[cursor_position]) or generate_crl()
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines)
else:
main_screen.addstr(height - 3,
1,
'Already revoked',
curses.color_pair(7) | curses.A_BOLD | curses.A_BLINK)
if pressed_key == 113 or pressed_key == 81:
break
if pressed_key == 112 or pressed_key == 80:
try:
p12_file_size = os.path.getsize('%s/Certs/%s.p12' % (os.environ['PKI_ROOT'],
visible_lines[cursor_position]['CN']))
except FileNotFoundError:
p12_file_size = -1
if p12_file_size <= 0 and visible_lines[cursor_position]['Status'] == 'V':
generate_p12(visible_lines[cursor_position]['CN'])
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines)
else:
main_screen.addstr(height - 3,
1,
'Already exist',
curses.color_pair(7) | curses.A_BOLD | curses.A_BLINK)
if pressed_key == 22:
cursor_position = 0
current_page = 0
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines, findit=('Status', 'V'))
draw_cursor()
if pressed_key == 18:
cursor_position = 0
current_page = 0
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines, findit=('Status', 'R'))
draw_cursor()
if pressed_key == 1:
cursor_position = 0
current_page = 0
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines)
draw_cursor()
if pressed_key == 115 or pressed_key == 83:
search_string = []
cursor_position = 0
find_str = None
if call_search_dialog():
find_str = ('CN', ''.join(search_string))
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines,
findit=find_str)
draw_cursor()
if pressed_key == 110:
obj_set = []
new_cert_dialog()
if len(obj_set[0]['buffer'] and obj_set[1]['buffer'] and obj_set[2]['buffer']):
(create_request(''.join(obj_set[0]['buffer']),
''.join(obj_set[1]['buffer'])) or
sign_cert(''.join(obj_set[0]['buffer']),
''.join(obj_set[1]['buffer']),
''.join(obj_set[2]['buffer'])) or
generate_p12(''.join(obj_set[0]['buffer'])))
visible_lines = show_lines(left[0],
right[0],
page=current_page,
max_lines=max_lines)
draw_cursor()
def main(self, screen, irc_print_queue, irc_flood_timeout_queue, ui_print_queue, ui_status_queue):
try:
curses.start_color()
curses.init_pair(1, curses.COLOR_GREEN, curses.COLOR_BLUE)
curses.init_pair(2, curses.COLOR_YELLOW, curses.COLOR_BLACK)
curses.init_pair(3, curses.COLOR_BLACK, curses.COLOR_GREEN)
curses.init_pair(4, curses.COLOR_BLACK, curses.COLOR_YELLOW)
curses.init_pair(5, curses.COLOR_BLACK, curses.COLOR_RED)
curses.curs_set(0)
curses.nocbreak()
screen.bkgd(curses.color_pair(1))
screen.refresh()
con_buf = []
win_size = screen.getmaxyx()
console_width=(((win_size[1]/2)+(win_size[1]/6)))
status_position=(((win_size[1]/2)+(win_size[1]/6)))
status_width=(win_size[1]-status_position)
con_win = curses.newwin(win_size[0], console_width, 0, 0)
stat_win = curses.newwin((win_size[0]/2), status_width, 0, status_position)
con_win.keypad(0)
con_win.notimeout(0)
con_win.bkgd(curses.color_pair(2))
con_win.move(1,1)
con_line = 1
con_max_line_len = (console_width-16)
con_max_lines = (win_size[0]-2)
PINGS=0
PING_TIME=datetime.datetime.now()
IRC_MESSAGES=0
while True:
if curses.is_term_resized(win_size[0], win_size[1]):
win_size = screen.getmaxyx()
screen.clear()
curses.resizeterm(win_size[0], win_size[1])
console_width=(((win_size[1]/2)+(win_size[1]/6)))
status_position=(((win_size[1]/2)+(win_size[1]/6)))
status_width=(win_size[1]-status_position)
con_win.resize(win_size[0], console_width)
con_win.mvwin(0,0)
con_win.redrawwin()
con_win.erase()
con_win.move(1,1)
con_line = 1
con_max_line_len = (console_width-16)
con_max_lines = (win_size[0]-2)
buffer_size = len(con_buf)
lines = min(buffer_size, con_max_lines)
for line in range(0,lines):
con_win.move(1,2)
con_win.deleteln()
con_win.move(con_max_lines,1)
con_win.deleteln()
con_win.insstr(con_max_lines, 2, con_buf[(buffer_size-lines)+line])
con_win.noutrefresh()
stat_win.resize((win_size[0]/2), status_width)
stat_win.mvwin(0,status_position)
stat_win.redrawwin()
stat_win.clear()
screen.refresh()
con_win.box()
con_win.insstr(0, ((console_width/2)-6), "Bot Console")
if ui_print_queue.empty() == False:
line=ui_print_queue.get()
if line is None:
break #bad queue item
con_buf.append(line)
if len(con_buf) > 512:
con_buf.pop(0)
con_win.move(1,2)
con_win.deleteln()
con_win.move(con_max_lines,1)
con_win.deleteln()
con_win.insstr(con_max_lines, 2, (line))
con_win.noutrefresh()
else:
time.sleep(0.004)
if ui_status_queue.empty() == False:
status=ui_status_queue.get()
if status[0] == STAT['ping']:
PINGS=status[1]
elif status[0] == STAT['ping_time']:
PING_TIME=status[1]
elif status[0] == STAT['irc_messages']:
IRC_MESSAGES=status[1]
else:
time.sleep(0.004)
uptime = (datetime.datetime.now() - self.loadDateTime)
stat_win.move(1,2)
stat_win.clrtoeol()
stat_win.insstr(1,2, ("LoadTime " + self.loadDateTime.strftime('%d/%m/%Y %H:%M:%S')))
stat_win.move(2,2)
stat_win.clrtoeol()
stat_win.insstr(2,2, ("Uptime " + str(uptime)))
stat_win.move(3,2)
stat_win.clrtoeol()
stat_win.insstr(3,2, "IRC Flood ")
stat_win.move(3,15)
flood_bar_len = float(min(((FLOOD['flood_messages']), (status_width-21))))
for x in range(0,min(int(irc_flood_timeout_queue.qsize()*(float(flood_bar_len)/float(FLOOD['flood_messages']))),flood_bar_len)):
if irc_flood_timeout_queue.qsize() >= FLOOD['flood_messages']:
stat_win.addch(' ',curses.color_pair(5))
elif irc_flood_timeout_queue.qsize() >= (FLOOD['flood_messages']/2):
stat_win.addch(' ',curses.color_pair(4))
else:
stat_win.addch(' ',curses.color_pair(3))
stat_win.insstr(3, int(15+flood_bar_len), (" : " + str(irc_flood_timeout_queue.qsize())))
stat_win.move(4,2)
stat_win.clrtoeol()
stat_win.insstr(4,2, "IRC MSG Q " + str(irc_print_queue.qsize()))
stat_win.move(5,2)
stat_win.clrtoeol()
stat_win.insstr(5,2, "#IRC MSGS " + str(IRC_MESSAGES))
stat_win.move(6,2)
stat_win.clrtoeol()
stat_win.insstr(6,2, "PINGs " + str(PINGS))
stat_win.move(7,2)
stat_win.clrtoeol()
if PINGS==0:
stat_win.insstr(7,2, "Last PING Never")
else:
stat_win.insstr(7,2, "Last PING " + PING_TIME.strftime('%d/%m/%Y %H:%M:%S'))
stat_win.vline(1,14,'|',(((win_size[1]/2)+(win_size[1]/6))))
stat_win.box()
stat_win.insstr(0, ((status_width/2)-5), "Bot Stats")
con_win.box()
con_win.insstr(0, ((console_width/2)-6), "Bot Console")
curses.doupdate()
con_win.refresh()
stat_win.refresh()
except Exception as e:
print e
exit()
import curses
import time
screen = curses.initscr()
# Get current size
y, x = screen.getmaxyx()
# See if a resize would succeed
y = 30
x = 100
can_resize = curses.is_term_resized(y, x)
# Action in loop if resize is True:
if can_resize:
screen.clear()
curses.resizeterm(y, x)
screen.refresh()
time.sleep(3)
else:
screen.endwin()
print("Unable to resize window")
def module_funcs(stdscr):
"Test module-level functions"
for func in [curses.baudrate, curses.beep, curses.can_change_color,
curses.cbreak, curses.def_prog_mode, curses.doupdate,
curses.filter, curses.flash, curses.flushinp,
curses.has_colors, curses.has_ic, curses.has_il,
curses.isendwin, curses.killchar, curses.longname,
curses.nocbreak, curses.noecho, curses.nonl,
curses.noqiflush, curses.noraw,
curses.reset_prog_mode, curses.termattrs,
curses.termname, curses.erasechar, curses.getsyx]:
func()
# Functions that actually need arguments
if curses.tigetstr("cnorm"):
curses.curs_set(1)
curses.delay_output(1)
curses.echo() ; curses.echo(1)
f = tempfile.TemporaryFile()
stdscr.putwin(f)
f.seek(0)
curses.getwin(f)
f.close()
curses.halfdelay(1)
curses.intrflush(1)
curses.meta(1)
curses.napms(100)
curses.newpad(50,50)
win = curses.newwin(5,5)
win = curses.newwin(5,5, 1,1)
curses.nl() ; curses.nl(1)
curses.putp('abc')
curses.qiflush()
curses.raw() ; curses.raw(1)
curses.setsyx(5,5)
curses.tigetflag('hc')
curses.tigetnum('co')
curses.tigetstr('cr')
curses.tparm('cr')
curses.typeahead(sys.__stdin__.fileno())
curses.unctrl('a')
curses.ungetch('a')
curses.use_env(1)
# Functions only available on a few platforms
if curses.has_colors():
curses.start_color()
curses.init_pair(2, 1,1)
curses.color_content(1)
curses.color_pair(2)
curses.pair_content(curses.COLOR_PAIRS - 1)
curses.pair_number(0)
if hasattr(curses, 'use_default_colors'):
curses.use_default_colors()
if hasattr(curses, 'keyname'):
curses.keyname(13)
if hasattr(curses, 'has_key'):
curses.has_key(13)
if hasattr(curses, 'getmouse'):
(availmask, oldmask) = curses.mousemask(curses.BUTTON1_PRESSED)
# availmask indicates that mouse stuff not available.
if availmask != 0:
curses.mouseinterval(10)
# just verify these don't cause errors
m = curses.getmouse()
curses.ungetmouse(*m)
if hasattr(curses, 'is_term_resized'):
curses.is_term_resized(*stdscr.getmaxyx())
if hasattr(curses, 'resizeterm'):
curses.resizeterm(*stdscr.getmaxyx())
if hasattr(curses, 'resize_term'):
curses.resize_term(*stdscr.getmaxyx())
def main(stdscr):
# initialize window
curses.use_default_colors()
curses.curs_set(0)
curses.init_pair(1, curses.COLOR_GREEN, -1)
curses.init_pair(2, curses.COLOR_RED, -1)
curses.init_pair(3, curses.COLOR_MAGENTA, -1)
curses.init_pair(4, curses.COLOR_BLUE, -1)
# generate text for the user to type
tuple_list = generateRedditText()
text, source = getText(tuple_list)
word_list = splitText(text)
# initialize variables
so_far = ""
so_far_word = ""
position = 0
word_index = 0
start_time = None
quit = False
y, x = stdscr.getmaxyx()
while True:
displayText(stdscr, text, position, y, x)
# handle screen resizes
if curses.is_term_resized(y, x):
stdscr.clear()
y, x = stdscr.getmaxyx()
displayText(stdscr, text, position, y, x)
if quit:
break
stdscr.addstr((len(text) // x) + 2, 0, "> ")
if start_time is None:
stdscr.addstr((len(text) // x) + 4, 0,
"Start typing to begin. Hit ESC to quit.",
curses.A_BOLD)
c = stdscr.getch()
# quit on ESC
if c == 27 or quit:
break
# start a timer after the first key is pressed
if c < 256 and start_time is None:
stdscr.clear()
start_time = time.time()
# detect and handle 'delete' key
if c == 127:
if len(so_far_word) > 0:
so_far = so_far[:-1]
so_far_word = so_far_word[:-1]
stdscr.clear()
# handle user character input
elif c < 256 and c != 10:
so_far += chr(c)
so_far_word += chr(c)
position = len(so_far)
# keep track of the current word the user is typing
current_word = word_list[word_index]
# display red if typo
if so_far_word != current_word[:len(so_far_word)]:
stdscr.addstr((len(text) // x) + 2, 2, so_far_word,
curses.color_pair(2))
# otherwise, green
else:
stdscr.addstr((len(text) // x) + 2, 2, so_far_word,
curses.color_pair(1))
# clear the input section when words are typed correctly
if so_far_word == current_word and word_index < len(word_list) - 1:
stdscr.clear()
word_index += 1
so_far_word = ""
# detect when the text is finished being typed
if so_far == text:
end_time = time.time()
# calculate and display wpm and source
wpm = calculateWPM(text, start_time, end_time)
stdscr.addstr((len(text) // x) + 2, 2, "WPM: ", curses.A_BOLD)
stdscr.addstr((len(text) // x) + 2, 7, str(wpm),
curses.color_pair(3))
stdscr.addstr(
(len(text) // x) + 4, 0,
"Press Enter to continue playing or 'r' to redo. Hit ESC to quit.",
curses.A_BOLD)
stdscr.addstr((len(text) // x) + 6, 0, "Source: ", curses.A_BOLD)
stdscr.addstr((len(text) // x) + 6, 8, source,
curses.color_pair(4))
# reset the game
valid_option = False
while True:
d = stdscr.getch()
# ESC (27) pressed
if d == 27:
quit = True
break
# enter key (10) or 'r' key (114) pressed
elif d == 10 or d == 114:
if d == 10:
text, source = getText(tuple_list)
word_list = splitText(text)
# re-initialize variables and clear screen
stdscr.clear()
so_far = ""
so_far_word = ""
position = 0
word_index = 0
start_time = None
done = False
quit = False
y, x = stdscr.getmaxyx()
break
def __init__(self):
self.running = True
self.paused = False
self.DATA_Y = 1
self.DATA_X = 0
self.DATA_H = 29
self.DATA_W = 32
self.PLAYERS_Y = 1
self.PLAYERS_X = self.DATA_X + self.DATA_W + 2
self.PLAYERS_H = 21
self.PLAYERS_W = 66
self.MAP_Y = 1
self.MAP_X = self.PLAYERS_X + self.PLAYERS_W + 2
self.MAP_H = 0
self.MAP_W = 0
self.PATH_Y = self.PLAYERS_Y + self.PLAYERS_H + 3
self.PATH_X = self.DATA_X + self.DATA_W + 2
self.PATH_H = 5
self.PATH_W = 66
self.LOG_Y = self.DATA_Y + self.DATA_H + 2
self.LOG_X = 0
self.LOG_H = 12
self.LOG_W = self.DATA_W + self.PLAYERS_W + 2
self.HELP_Y = self.LOG_Y + self.LOG_H - 2
self.HELP_X = 1
self.HELP_H = 1
self.HELP_W = self.LOG_W - 2
self.TIME_Y = self.LOG_Y + self.LOG_H + 2
self.TIME_X = 0
self.TIME_H = 0
self.TIME_W = 0
self.MENU_Y = 0
self.MENU_X = 0
self.MENU_H = 24
self.MENU_W = 0
self.SUMMARY_Y = self.LOG_Y + 5
self.SUMMARY_X = self.LOG_X + self.LOG_W + 2
self.SUMMARY_H = 7
self.SUMMARY_W = 20
self.data_win = None
self.map_win = None
self.path_win = None
self.log_win = None
self.help_win = None
self.players_win = None
self.time_win = None
self.menu_win = None
self.time_win = None
self.summary_win = None
self.log_entries = []
self.stdscr = curses.initscr()
curses.start_color()
# Basic color set
curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_WHITE)
curses.init_pair(2, curses.COLOR_WHITE, curses.COLOR_RED)
curses.init_pair(3, curses.COLOR_RED, curses.COLOR_BLACK)
curses.init_pair(4, curses.COLOR_YELLOW, curses.COLOR_BLACK)
curses.init_pair(5, curses.COLOR_GREEN, curses.COLOR_BLACK)
curses.init_pair(6, curses.COLOR_WHITE, curses.COLOR_BLUE)
curses.init_pair(7, curses.COLOR_CYAN, curses.COLOR_BLACK)
curses.init_pair(8, curses.COLOR_WHITE, curses.COLOR_MAGENTA)
curses.init_pair(9, curses.COLOR_WHITE, curses.COLOR_GREEN)
curses.init_pair(10, curses.COLOR_WHITE, curses.COLOR_YELLOW)
# check for minimal screen size
screen_y, screen_x = self.stdscr.getmaxyx()
if screen_y < MIN_LINES or screen_x < MIN_COLS:
# Try resizing terminal
curses.resizeterm(MIN_LINES, MIN_COLS)
if not curses.is_term_resized(MIN_LINES, MIN_COLS):
self.quit_ui()
print ("Unable to change your terminal size. Your terminal must be at least", \
MIN_LINES, "lines and", MIN_COLS, "columns and it actually has", \
screen_y, "lines and", screen_x, "columns.")
quit(1)
# Screen is up
curses.noecho()
curses.cbreak()
curses.curs_set(0)
self.stdscr.keypad(1)