我们从Python开源项目中，提取了以下24个代码示例，用于说明如何使用curses.COLOR_BLUE。
def __init__(self): self.selected_index_stack = [0] self.returnString = "" self.play_in_room = None self.dir = DirBrowse() self.selected_index = 0 self.selected_column = 0 self.window = curses.initscr() curses.start_color() curses.noecho() curses.cbreak() curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE) curses.init_pair(2, curses.COLOR_BLACK, curses.COLOR_WHITE) curses.init_pair(3, curses.COLOR_WHITE, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_BLUE, curses.COLOR_RED) curses.init_pair(5, curses.COLOR_YELLOW, curses.COLOR_BLUE) self.window.keypad(1) self.draw_ui()
def balls(): treescrn.overlay(treescrn2) set_color(treescrn2, curses.COLOR_BLUE) treescrn2.addch(3, 9, ord('@')) treescrn2.addch(3, 15, ord('@')) treescrn2.addch(4, 8, ord('@')) treescrn2.addch(4, 16, ord('@')) treescrn2.addch(5, 7, ord('@')) treescrn2.addch(5, 17, ord('@')) treescrn2.addch(7, 6, ord('@')) treescrn2.addch(7, 18, ord('@')) treescrn2.addch(8, 5, ord('@')) treescrn2.addch(8, 19, ord('@')) treescrn2.addch(10, 4, ord('@')) treescrn2.addch(10, 20, ord('@')) treescrn2.addch(11, 2, ord('@')) treescrn2.addch(11, 22, ord('@')) treescrn2.addch(12, 1, ord('@')) treescrn2.addch(12, 23, ord('@')) unset_color(treescrn2) treescrn2.refresh() w_del_msg.refresh() return
def __init__(self, curses, curses_window): curses.start_color() curses.curs_set(0) curses_window.nodelay(1) curses.init_pair(1, curses.COLOR_RED, curses.COLOR_BLACK) curses.init_pair(2, curses.COLOR_MAGENTA, curses.COLOR_BLACK) curses.init_pair(3, curses.COLOR_YELLOW, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_GREEN, curses.COLOR_BLACK) curses.init_pair(5, curses.COLOR_CYAN, curses.COLOR_BLACK) curses.init_pair(6, curses.COLOR_BLUE, curses.COLOR_BLACK) self._curses = curses self._curses_window = curses_window self._stack = list()
def setup(self): curses.start_color() curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE) curses.cbreak() curses.echo() lines, cols = self.stdscr.getmaxyx() self.logwin = self.stdscr.subwin(lines - 2, cols, 0, 0) self.sepwin = self.stdscr.subwin(1, cols, lines - 2, 0) self.cmdwin = self.stdscr.subwin(1, cols, lines - 1, 0) self.logwin.scrollok(True) self.sepwin.bkgd(curses.color_pair(1)) self.sepwin.refresh()
def __init__(self, use_colors): logging.Handler.__init__(self) self.use_colors = use_colors # Initialize environment curses.setupterm() # Get the foreground color attribute for this environment self.fcap = curses.tigetstr('setaf') # Get the normal attribute self.COLOR_NORMAL = curses.tigetstr('sgr0').decode("utf-8") # Get + Save the color sequences self.COLOR_INFO = curses.tparm(self.fcap, curses.COLOR_GREEN).decode("utf-8") self.COLOR_ERROR = curses.tparm(self.fcap, curses.COLOR_RED).decode("utf-8") self.COLOR_WARNING = curses.tparm(self.fcap, curses.COLOR_YELLOW).decode("utf-8") self.COLOR_DEBUG = curses.tparm(self.fcap, curses.COLOR_BLUE).decode("utf-8")
def define_colors(self): # set curses color pairs manually curses.init_pair(1, curses.COLOR_BLACK, curses.COLOR_WHITE) curses.init_pair(2, curses.COLOR_WHITE, curses.COLOR_BLACK) curses.init_pair(3, curses.COLOR_GREEN, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_BLUE, curses.COLOR_BLACK) curses.init_pair(5, curses.COLOR_MAGENTA, curses.COLOR_BLACK) curses.init_pair(6, curses.COLOR_YELLOW, curses.COLOR_BLACK) curses.init_pair(7, curses.COLOR_RED, curses.COLOR_BLACK) curses.init_pair(8, curses.COLOR_CYAN, curses.COLOR_BLACK)
def set_color_pairs(): # based on the colors of pyradio curses.init_pair(1, curses.COLOR_CYAN, curses.COLOR_BLACK) curses.init_pair(2, curses.COLOR_BLUE, curses.COLOR_BLACK) curses.init_pair(3, curses.COLOR_YELLOW, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_GREEN, curses.COLOR_BLACK) curses.init_pair(5, curses.COLOR_WHITE, curses.COLOR_BLACK) curses.init_pair(6, curses.COLOR_BLACK, curses.COLOR_MAGENTA) curses.init_pair(7, curses.COLOR_BLACK, curses.COLOR_GREEN) curses.init_pair(8, curses.COLOR_MAGENTA, curses.COLOR_BLACK) curses.init_pair(9, curses.COLOR_BLACK, curses.COLOR_GREEN)
def init_colors(self): curses.start_color() curses.use_default_colors() colors = [ curses.COLOR_BLUE, curses.COLOR_CYAN, curses.COLOR_GREEN, curses.COLOR_MAGENTA, curses.COLOR_RED, curses.COLOR_WHITE, curses.COLOR_YELLOW ] curses.init_pair(0, curses.COLOR_WHITE, curses.COLOR_BLACK) for i, c in enumerate(colors): curses.init_pair(i + 1, c, curses.COLOR_BLACK)
def __init__(self, arena_size): self.arena_size = arena_size self.max_moves = int(25*(2*arena_size*COLORS)/(28*6)) self.screen = curses.initscr() curses.noecho() curses.cbreak() curses.start_color() try: curses.curs_set(False) except curses.error: pass self.screen.nodelay(True) self.window_size = self.screen.getmaxyx() if self.window_size[0] < self.arena_size+4 or self.window_size[1] < self.arena_size*2: print('Your screen is too short!') exit() curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE) curses.init_pair(2, curses.COLOR_WHITE, curses.COLOR_GREEN) curses.init_pair(3, curses.COLOR_WHITE, curses.COLOR_CYAN) curses.init_pair(4, curses.COLOR_WHITE, curses.COLOR_RED) curses.init_pair(5, curses.COLOR_WHITE, curses.COLOR_MAGENTA) curses.init_pair(6, curses.COLOR_WHITE, curses.COLOR_YELLOW) curses.init_pair(7, curses.COLOR_WHITE, curses.COLOR_WHITE) self.offset_x = int((self.window_size[1]-2*self.arena_size)/2) self.offset_y = int((self.window_size[0]-self.arena_size)/2) self.moves_position=[ self.offset_y+self.arena_size+1, self.offset_x+self.arena_size-5 ] self.arena_initialize() self.screen.addstr( self.offset_y-2, self.offset_x, self.title, curses.color_pair(0)) self.screen.addstr( self.offset_y-2, self.offset_x+2*self.arena_size-17, "Press '?' to help", curses.color_pair(0))
def __init__(self): self.notification_count = 0 self.window = curses.initscr() curses.start_color() curses.noecho() curses.cbreak() curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE) curses.init_pair(2, curses.COLOR_BLACK, curses.COLOR_WHITE) curses.init_pair(3, curses.COLOR_WHITE, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_WHITE, curses.COLOR_RED) curses.init_pair(5, curses.COLOR_YELLOW, curses.COLOR_BLUE) self.window.keypad(1) self.draw_ui()
def init_colors(self): if curses.has_colors() and curses.can_change_color(): curses.init_color(self.COLOR_BLACK, 0, 0, 0) curses.init_color(self.COLOR_WHITE, 1000, 1000, 1000) curses.init_color(self.COLOR_BLUE, 0, 0, 1000) curses.init_color(self.COLOR_RED, 1000, 0, 0) curses.init_color(self.COLOR_GREEN, 0, 1000, 0) for i in xrange(0, self.GRAYS): curses.init_color( self.GRAY_BASE + i, i * 1000 / (self.GRAYS - 1), i * 1000 / (self.GRAYS - 1), i * 1000 / (self.GRAYS - 1) ) curses.init_pair( self.GRAY_BASE + i, self.GRAY_BASE + i, self.COLOR_BLACK ) else: self.COLOR_BLACK = curses.COLOR_BLACK self.COLOR_WHITE = curses.COLOR_WHITE self.COLOR_BLUE = curses.COLOR_BLUE self.COLOR_RED = curses.COLOR_RED self.COLOR_GREEN = curses.COLOR_GREEN for i in xrange(0, self.GRAYS): curses.init_pair( self.GRAY_BASE + i, self.COLOR_WHITE, self.COLOR_BLACK ) curses.init_pair(self.BLACK, self.COLOR_BLACK, self.COLOR_BLACK) curses.init_pair(self.WHITE, self.COLOR_WHITE, self.COLOR_BLACK) curses.init_pair(self.BLUE, self.COLOR_BLUE, self.COLOR_BLACK) curses.init_pair(self.RED, self.COLOR_RED, self.COLOR_BLACK) curses.init_pair(self.GREEN, self.COLOR_GREEN, self.COLOR_BLACK)
def __init__(self, ticks, silent, debug, compat_debug, debug_lines, autostep_debug, head): super().__init__() self.ticks = ticks self.silent = silent self.debug = debug self.compat_debug = compat_debug self.debug_lines = debug_lines self.autostep_debug = autostep_debug self.head = head self.tick_number = 0 self.output_count = 0 if self.debug and not self.compat_debug: self.logging_loc = 0 self.logging_x = 1 self.stdscr = 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) curses.init_pair(3, curses.COLOR_YELLOW, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_BLUE, curses.COLOR_BLACK) curses.noecho() curses.curs_set(False) self.win_program = curses.newwin(self.debug_lines, curses.COLS - 1, 0, 0) self.logging_pad = curses.newpad(1000, curses.COLS - 1) def signal_handler(signal, frame): self.on_finish() sys.exit(0) signal.signal(signal.SIGINT, signal_handler)
def mkpanel(color, rows, cols, tly, tlx): win = curses.newwin(rows, cols, tly, tlx) pan = panel.new_panel(win) if curses.has_colors(): if color == curses.COLOR_BLUE: fg = curses.COLOR_WHITE else: fg = curses.COLOR_BLACK bg = color curses.init_pair(color, fg, bg) win.bkgdset(ord(' '), curses.color_pair(color)) else: win.bkgdset(ord(' '), curses.A_BOLD) return pan
def setup_colors(): """Setup the colors for each player. Entry 8 is reserved for zero-strength unowned squares. """ curses.init_pair(1, curses.COLOR_BLACK, curses.COLOR_WHITE) curses.init_pair(2, curses.COLOR_BLACK, curses.COLOR_RED) curses.init_pair(3, curses.COLOR_BLACK, curses.COLOR_BLUE) curses.init_pair(4, curses.COLOR_BLACK, curses.COLOR_GREEN) curses.init_pair(5, curses.COLOR_BLACK, curses.COLOR_MAGENTA) curses.init_pair(6, curses.COLOR_BLACK, curses.COLOR_CYAN) curses.init_pair(7, curses.COLOR_BLACK, curses.COLOR_YELLOW) curses.init_pair(8, curses.COLOR_WHITE, curses.COLOR_BLACK)
def screen_curses_init(): # # number of milliseconds to wait after reading an escape character, to # distinguish between an individual escape character entered on the # keyboard from escape sequences sent by cursor and function keys (see # curses(3X). os.putenv("ESCDELAY", "0") # was 25 # global STDSCR STDSCR = curses.initscr() curses.noecho() curses.cbreak() # if not curses.has_colors(): raise Exception("Need colour support to run.") curses.raw() # curses.start_color() # # This is what allows us to use -1 for default when we initialise # the pairs curses.use_default_colors() # curses.init_pair(PROFILE_GREY , curses.COLOR_WHITE , -1) curses.init_pair(PROFILE_WHITE , curses.COLOR_WHITE , -1) curses.init_pair(PROFILE_RED , curses.COLOR_RED , -1) curses.init_pair(PROFILE_VERMILION , curses.COLOR_RED , -1) curses.init_pair(PROFILE_ORANGE , curses.COLOR_RED , -1) curses.init_pair(PROFILE_AMBER , curses.COLOR_YELLOW , -1) curses.init_pair(PROFILE_YELLOW , curses.COLOR_YELLOW , -1) curses.init_pair(PROFILE_CHARTREUSE , curses.COLOR_GREEN , -1) curses.init_pair(PROFILE_GREEN , curses.COLOR_GREEN , -1) curses.init_pair(PROFILE_TEAL , curses.COLOR_CYAN , -1) curses.init_pair(PROFILE_BLUE , curses.COLOR_BLUE , -1) curses.init_pair(PROFILE_VIOLET , curses.COLOR_MAGENTA , -1) curses.init_pair(PROFILE_PURPLE , curses.COLOR_MAGENTA , -1) curses.init_pair(PROFILE_MAGENTA , curses.COLOR_MAGENTA , -1) curses.init_pair(PROFILE_BLACK_INFO , curses.COLOR_BLACK , curses.COLOR_WHITE) curses.init_pair(PROFILE_ALARM, curses.COLOR_RED , curses.COLOR_WHITE)
def start_screen(self): self.screen = curses.initscr() curses.noecho() curses.cbreak() curses.curs_set(0) self.screen.keypad(True) curses.start_color() curses.use_default_colors() curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE) curses.init_pair(2, curses.COLOR_GREEN, -1) curses.init_pair(3, curses.COLOR_CYAN, -1) curses.init_pair(4, curses.COLOR_YELLOW, -1) return None
def parse_args(): parser = argparse.ArgumentParser() # parser.add_argument('-a', '--abs', action='store_true') parser.add_argument('abs_rel', choices=['at', 'after']) font_choices = [font.split('.')[0] for font in os.listdir('/usr/share/figlet') if font.split('.')[1] == 'tlf'] parser.add_argument('-f', '--font', default=DEFAULT_FONT, choices=font_choices) parser.add_argument('-m', '--msg', default=None) # parser.add_argument('-z', '--snooze', type=float, default=2) parser_volume = parser.add_mutually_exclusive_group() parser_song = parser_volume.add_argument_group() parser_song.add_argument('-d', '--dir', default=DEFAULT_MUSIC_DIR) parser_song.add_argument('--song', default=DEFAULT_SONG) parser_volume.add_argument('-ns', '--silent', action='store_true') parser.add_argument('-fg', choices=['black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white'], default='white') parser.add_argument('-bg', choices=['black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white'], default='black') parser.add_argument('time', nargs='+') args = parser.parse_args() args.abs = False if args.abs_rel == 'after' else True if not args.silent: args.song = validate_song(args) args.time = ' '.join(args.time) color_mapping = { 'black': curses.COLOR_BLACK, 'red': curses.COLOR_RED, 'green': curses.COLOR_GREEN, 'yellow': curses.COLOR_YELLOW, 'blue': curses.COLOR_BLUE, 'magenta': curses.COLOR_MAGENTA, 'cyan': curses.COLOR_CYAN, 'white': curses.COLOR_WHITE, } args.fg = color_mapping[args.fg] args.bg = color_mapping[args.bg] return args
def defineColors(): curses.start_color() curses.use_default_colors() curses.init_pair(color.BLACK, curses.COLOR_BLACK, -1) curses.init_pair(color.GREY, 250, -1) curses.init_pair(color.RED, curses.COLOR_RED, -1) curses.init_pair(color.YELLOW, 143, -1) curses.init_pair(color.BLUE, curses.COLOR_BLUE, -1) # highlight text curses.init_pair(color.RED_H, curses.COLOR_RED, curses.COLOR_WHITE) curses.init_pair(color.YELLOW_H, curses.COLOR_YELLOW, curses.COLOR_WHITE)
def setup_palette(): curses.init_pair(1, curses.COLOR_BLUE, curses.COLOR_BLACK) curses.init_pair(2, curses.COLOR_GREEN, curses.COLOR_BLACK) curses.init_pair(3, curses.COLOR_YELLOW, curses.COLOR_BLACK)
def init_colors(self): if curses.has_colors() and curses.can_change_color(): curses.init_color(self.COLOR_BLACK, 0, 0, 0) curses.init_color(self.COLOR_WHITE, 1000, 1000, 1000) curses.init_color(self.COLOR_BLUE, 0, 0, 1000) curses.init_color(self.COLOR_RED, 1000, 0, 0) curses.init_color(self.COLOR_GREEN, 0, 1000, 0) # this will remove flicker, but gives boring colors ''' self.COLOR_BLACK = curses.COLOR_BLACK self.COLOR_WHITE = curses.COLOR_WHITE self.COLOR_BLUE = curses.COLOR_BLUE self.COLOR_RED = curses.COLOR_RED self.COLOR_GREEN = curses.COLOR_GREEN ''' for i in xrange(0, self.GRAYS): curses.init_color( self.GRAY_BASE + i, i * 1000 / (self.GRAYS - 1), i * 1000 / (self.GRAYS - 1), i * 1000 / (self.GRAYS - 1) ) curses.init_pair( self.GRAY_BASE + i, self.GRAY_BASE + i, self.COLOR_BLACK ) else: self.COLOR_BLACK = curses.COLOR_BLACK self.COLOR_WHITE = curses.COLOR_WHITE self.COLOR_BLUE = curses.COLOR_BLUE self.COLOR_RED = curses.COLOR_RED self.COLOR_GREEN = curses.COLOR_GREEN for i in xrange(0, self.GRAYS): curses.init_pair( self.GRAY_BASE + i, self.COLOR_WHITE, self.COLOR_BLACK ) curses.init_pair(self.BLACK, self.COLOR_BLACK, self.COLOR_BLACK) curses.init_pair(self.WHITE, self.COLOR_WHITE, self.COLOR_BLACK) curses.init_pair(self.BLUE, self.COLOR_BLUE, self.COLOR_BLACK) curses.init_pair(self.RED, self.COLOR_RED, self.COLOR_BLACK) curses.init_pair(self.GREEN, self.COLOR_GREEN, self.COLOR_BLACK)
def c_main(stdscr): cargo_cult_routine(stdscr) stdscr.nodelay(0) mydir = factory(start) mydir.expand() curidx = 3 pending_action = None pending_save = False while True: stdscr.clear() curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE) line = 0 offset = max(0, curidx - curses.LINES + 3) for data, depth in mydir.traverse(): if line == curidx: stdscr.attrset(curses.color_pair(1) | curses.A_BOLD) if pending_action: getattr(data, pending_action)() pending_action = None elif pending_save: global result result = data.name return else: stdscr.attrset(curses.color_pair(0)) if 0 <= line - offset < curses.LINES - 1: stdscr.addstr(line - offset, 0, data.render(depth, curses.COLS)) line += 1 stdscr.refresh() ch = stdscr.getch() if ch == curses.KEY_UP: curidx -= 1 elif ch == curses.KEY_DOWN: curidx += 1 elif ch == curses.KEY_PPAGE: curidx -= curses.LINES if curidx < 0: curidx = 0 elif ch == curses.KEY_NPAGE: curidx += curses.LINES if curidx >= line: curidx = line - 1 elif ch == curses.KEY_RIGHT: pending_action = 'expand' elif ch == curses.KEY_LEFT: pending_action = 'collapse' elif ch == ESC: return elif ch == ord('\n'): pending_save = True curidx %= line ################################################################################
def init_ui(): check_size() begin_x = 1 begin_y = 1 height = 40 width = 160 left_win_width = 28 middle_win_width = 80 right_win_width = width - left_win_width - middle_win_width - 4 win = newwin(height, width, begin_y, begin_x) win.border(0, 0, 0, 0, 0, 0, 0, 0) win.addstr("So You Have an Idea") win.refresh() left_win = win.subwin(height-5, left_win_width, 2, 2) left_win.border(0, 0, 0, 0, 0, 0, 0, 0) left_win.refresh() left_win = left_win.derwin(height-7, left_win_width-2, 1, 1) middle_win = win.subwin(height-5, middle_win_width, 2, left_win_width+2) middle_win.border(0, 0, 0, 0, 0, 0, 0, 0) for x in range(6, 20, 2): middle_win.addstr(x, middle_win_width-1, ">") middle_win.refresh() middle_win = middle_win.derwin(height-7, middle_win_width-2, 1, 1) right_win = win.subwin(height-5, right_win_width, 2, left_win_width + middle_win_width + 2) right_win.border(0, 0, 0, 0, 0, 0, 0, 0) for x in range(7, 21, 2): right_win.addstr(x, 0, "<") right_win.refresh() right_win = right_win.derwin(height-7, right_win_width-2, 1, 1) bottom_win = win.subwin(3, width-4, height-3, 2) bottom_win.border(0, 0, 0, 0, 0, 0, 0, 0) bottom_win.refresh() bottom_win = bottom_win.derwin(1, 114, 1, 1) left_win.refresh() middle_win.refresh() right_win.refresh() bottom_win.refresh() curses.init_pair(1, curses.COLOR_RED, curses.COLOR_BLACK) curses.init_pair(2, curses.COLOR_GREEN, curses.COLOR_BLACK) curses.init_pair(3, curses.COLOR_BLUE, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_CYAN, curses.COLOR_BLACK) curses.init_pair(5, curses.COLOR_MAGENTA, curses.COLOR_BLACK) return left_win, middle_win, right_win, bottom_win, win
def __init__(self, env, ticks, silent, debug, compat_debug, debug_lines, autostep_debug, output_limit): """ :param dots.environment.Env env: The env of the interpreter :param int ticks: The max number of ticks for the program :param bool silent: True to turn off all outputs :param bool debug: True to show the execution of the program :param bool compat_debug: True to show the debug with only builtin functions :param int debug_lines: The number of lines to show the debug :param float autostep_debug: The timebetween automatic ticks. 0 disables the auto ticks. :param int output_limit: The max number of outputs for the program """ super().__init__(env) # if it is zero or false, we don't want to stop self.ticks_left = ticks or float('inf') self.outputs_left = output_limit or float('inf') self.silent = silent self.debug = debug self.compat_debug = compat_debug self.debug_lines = debug_lines self.debug_cols = terminalsize.get_terminal_size()[0] - 1 self.autostep_debug = autostep_debug self.compat_logging_buffer = '' self.compat_logging_buffer_lines = terminal_lines - debug_lines - 1 self.first_tick = True if self.debug and not self.compat_debug: self.logging_loc = 0 self.logging_x = 1 self.stdscr = 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) curses.init_pair(3, curses.COLOR_YELLOW, curses.COLOR_BLACK) curses.init_pair(4, curses.COLOR_BLUE, curses.COLOR_BLACK) curses.noecho() # hides the cursor curses.curs_set(False) # defining the two main parts of the screen: the view of the program self.win_program = curses.newwin(self.debug_lines, curses.COLS, 0, 0) # and pad for the output of the prog self.logging_pad = curses.newpad(1000, curses.COLS - 1) def signal_handler(signal, frame): self.on_finish() sys.exit(0) signal.signal(signal.SIGINT, signal_handler)
