我们从Python开源项目中，提取了以下6个代码示例，用于说明如何使用curses.init_color()。
def cleanup(gui, poll, injector, ts, tests, command_line, args): ts.run = False if gui: gui.stop() if poll: poll.stop() if injector: injector.stop() ''' # doesn't work if gui: for (i, c) in enumerate(gui.orig_colors): curses.init_color(i, c[0], c[1], c[2]) ''' curses.nocbreak(); curses.echo() curses.endwin() dump_artifacts(tests, injector, command_line) if args.save: with open(LAST, "w") as f: f.write(hexlify(cstr2py(tests.r.raw_insn))) sys.exit(0)
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 start(screen): curses.noecho() curses.cbreak() screen.keypad(True) curses.start_color() curses.use_default_colors() curses.curs_set(0) if curses.can_change_color(): curses.init_color(COLOR_DARKBLACK, 0, 0, 0) curses.init_color(COLOR_SUPERWHITE, 1000, 1000, 1000) curses.init_pair(PAIR_ACTIVE_TAB, COLOR_SUPERWHITE, COLOR_DARKBLACK) curses.init_pair(PAIR_TABBAR_BG, COLOR_DARKBLACK, COLOR_SUPERWHITE) else: curses.init_pair(PAIR_ACTIVE_TAB, curses.COLOR_WHITE, curses.COLOR_BLACK) curses.init_pair(PAIR_TABBAR_BG, curses.COLOR_BLACK, curses.COLOR_WHITE) curses.init_pair(PAIR_INACTIVE_TAB, curses.COLOR_WHITE, curses.COLOR_BLACK) curses.init_pair(PAIR_ACTIVE_ACCOUNT_SEL, curses.COLOR_BLACK, curses.COLOR_WHITE) curses.init_pair(PAIR_INACTIVE_ACCOUNT_SEL, curses.COLOR_WHITE, -1) curses.init_pair(PAIR_POSITIVE_VALUE, curses.COLOR_GREEN, -1) curses.init_pair(PAIR_NEGATIVE_VALUE, curses.COLOR_RED, -1) websockets_path = "ws://localhost:8888" async with api.WebSocket(websockets_path) as ws: app = Application(screen, ws) await app.start()
def set_colours(colours): """ Set curses colours. Arguments: colours: Dict with colour information. """ crs.start_color() # Define colours. if colours['background'] == 'default': crs.use_default_colors() background = -1 else: crs.init_color(0, *hex_to_rgb(colours['background'])) background = 0 crs.init_color(1, *hex_to_rgb(colours['foreground'])) crs.init_color(2, *hex_to_rgb(colours['highlight'])) crs.init_color(3, *hex_to_rgb(colours['content1'])) crs.init_color(4, *hex_to_rgb(colours['content2'])) # Define colour pairs. crs.init_pair(1, 1, background) crs.init_pair(2, 2, background) crs.init_pair(3, 3, background) crs.init_pair(4, 4, background) # Set colours. crs.start_color() common.w.main.bkgdset(' ', crs.color_pair(1)) common.w.inbar.bkgdset(' ', crs.color_pair(1)) common.w.infobar.bkgdset(' ', crs.color_pair(2)) common.w.outbar.bkgdset(' ', crs.color_pair(4)) common.w.refresh()
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 __init__(self, cursesScreen): self.clicks = 0 self.debugMouseEvent = (0, 0, 0, 0, 0) self.exiting = False self.modalUi = None self.modeStack = [] self.priorClick = 0 self.savedMouseButton1Down = False self.savedMouseWindow = None self.savedMouseX = -1 self.savedMouseY = -1 self.cursesScreen = cursesScreen self.ch = 0 curses.mousemask(-1) curses.mouseinterval(0) # Enable mouse tracking in xterm. sys.stdout.write('\033[?1002;h\n') #sys.stdout.write('\033[?1005;h\n') curses.meta(1) # Access ^c before shell does. curses.raw() # Enable Bracketed Paste Mode. sys.stdout.write('\033[?2004;h\n') #curses.start_color() curses.use_default_colors() if 0: assert(curses.COLORS == 256) assert(curses.can_change_color() == 1) assert(curses.has_colors() == 1) app.log.detail("color_content:") for i in range(0, curses.COLORS): app.log.detail("color", i, ": ", curses.color_content(i)) for i in range(16, curses.COLORS): curses.init_color(i, 500, 500, i * 787 % 1000) app.log.detail("color_content, after:") for i in range(0, curses.COLORS): app.log.detail("color", i, ": ", curses.color_content(i)) self.setUpPalette() if 1: #rows, cols = self.cursesScreen.getmaxyx() cursesWindow = self.cursesScreen cursesWindow.leaveok(1) # Don't update cursor position. cursesWindow.scrollok(0) cursesWindow.timeout(10) cursesWindow.keypad(1) self.top, self.left = cursesWindow.getyx() self.rows, self.cols = cursesWindow.getmaxyx() app.window.mainCursesWindow = cursesWindow self.zOrder = []
