我们从Python开源项目中，提取了以下4个代码示例，用于说明如何使用curses.mousemask()。
def setup(): """ sets environment up and creates main window :returns: the main window object """ # setup the console mmask = curses.ALL_MOUSE_EVENTS # for now accept all mouse events main = curses.initscr() # get a window object y,x = main.getmaxyx() # get size if y < 24 or x < 80: # verify minimum size rqmts raise RuntimeError("Terminal must be at least 80 x 24") curses.noecho() # turn off key echoing curses.cbreak() # turn off key buffering curses.mousemask(mmask) # accept mouse events initcolors() # turn on and set color pallet main.keypad(1) # let curses handle multibyte special keys main.clear() # erase everything banner(main) # write the banner mainmenu(main) # then the min and menu main.attron(CPS[RED]) # make the border red main.border(0) # place the border main.attroff(CPS[RED]) # turn off the red curses.curs_set(0) # hide the cursor main.refresh() # and show everything return main
def create_screen(fn): """ Initializes curses and passes a Screen to the main loop function `fn`. Based on curses.wrapper. """ try: # Make escape key more responsive os.environ['ESCDELAY'] = '25' stdscr = curses.initscr() curses.noecho() curses.cbreak() stdscr.keypad(1) stdscr.nodelay(1) curses.curs_set(0) curses.mousemask(curses.BUTTON1_CLICKED) if curses.has_colors(): curses.start_color() curses.use_default_colors() screen = Screen(stdscr) fn(screen) finally: # Set everything back to normal if 'stdscr' in locals(): curses.use_default_colors() curses.curs_set(1) stdscr.keypad(0) curses.echo() curses.nocbreak() curses.endwin()
def set_mouse_tracking(self, enable=True): """ Enable mouse tracking. After calling this function get_input will include mouse click events along with keystrokes. """ enable = bool(enable) if enable == self._mouse_tracking_enabled: return if enable: curses.mousemask(0 | curses.BUTTON1_PRESSED | curses.BUTTON1_RELEASED | curses.BUTTON2_PRESSED | curses.BUTTON2_RELEASED | curses.BUTTON3_PRESSED | curses.BUTTON3_RELEASED | curses.BUTTON4_PRESSED | curses.BUTTON4_RELEASED | curses.BUTTON1_DOUBLE_CLICKED | curses.BUTTON1_TRIPLE_CLICKED | curses.BUTTON2_DOUBLE_CLICKED | curses.BUTTON2_TRIPLE_CLICKED | curses.BUTTON3_DOUBLE_CLICKED | curses.BUTTON3_TRIPLE_CLICKED | curses.BUTTON4_DOUBLE_CLICKED | curses.BUTTON4_TRIPLE_CLICKED | curses.BUTTON_SHIFT | curses.BUTTON_ALT | curses.BUTTON_CTRL) else: raise NotImplementedError() self._mouse_tracking_enabled = enable
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 = []
