Python ctypes.wintypes.SHORT Examples

The following are 5 code examples of ctypes.wintypes.SHORT(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module ctypes.wintypes , or try the search function .
Example #1
Source File: windows_recorder.py    From sneakysnek with MIT License 5 votes vote down vote up
def _register_mouse_hook(self):
        def low_level_callback(code, wparam, lparam):
            if wparam == 512:
                self.event_handler(MouseEvent(
                    MouseEvents.MOVE,
                    x=lparam.contents.pt.x,
                    y=lparam.contents.pt.y
                ))
            elif wparam == 522:
                self.event_handler(MouseEvent(
                    MouseEvents.SCROLL,
                    direction="UP" if (wintypes.SHORT(lparam.contents.mouseData >> 16).value // 120) == 1 else "DOWN",
                    velocity=1,
                    x=lparam.contents.pt.x,
                    y=lparam.contents.pt.y
                ))
            elif wparam in [513, 514, 516, 517, 519, 520]:
                self.event_handler(MouseEvent(
                    MouseEvents.CLICK,
                    button=mouse_button_mapping[wparam],
                    direction="DOWN" if wparam in [513, 516, 519] else "UP",
                    x=lparam.contents.pt.x,
                    y=lparam.contents.pt.y
                ))

            return CallNextHookEx(None, code, wparam, lparam)

        callback = LowLevelMouseProc(low_level_callback)

        self.mouse_hook = SetWindowsHookEx(14, callback, None, None)
        atexit.register(UnhookWindowsHookEx, callback) 
Example #2
Source File: t-less_download.py    From patch_linemod with BSD 2-Clause "Simplified" License 4 votes vote down vote up
def get_console_width():
    """Return width of available window area. Autodetection works for
       Windows and POSIX platforms. Returns 80 for others

       Code from http://bitbucket.org/techtonik/python-pager
    """

    if os.name == 'nt':
        STD_INPUT_HANDLE  = -10
        STD_OUTPUT_HANDLE = -11
        STD_ERROR_HANDLE  = -12

        # get console handle
        from ctypes import windll, Structure, byref
        try:
            from ctypes.wintypes import SHORT, WORD, DWORD
        except ImportError:
            # workaround for missing types in Python 2.5
            from ctypes import (
                c_short as SHORT, c_ushort as WORD, c_ulong as DWORD)
        console_handle = windll.kernel32.GetStdHandle(STD_OUTPUT_HANDLE)

        # CONSOLE_SCREEN_BUFFER_INFO Structure
        class COORD(Structure):
            _fields_ = [("X", SHORT), ("Y", SHORT)]

        class SMALL_RECT(Structure):
            _fields_ = [("Left", SHORT), ("Top", SHORT),
                        ("Right", SHORT), ("Bottom", SHORT)]

        class CONSOLE_SCREEN_BUFFER_INFO(Structure):
            _fields_ = [("dwSize", COORD),
                        ("dwCursorPosition", COORD),
                        ("wAttributes", WORD),
                        ("srWindow", SMALL_RECT),
                        ("dwMaximumWindowSize", DWORD)]

        sbi = CONSOLE_SCREEN_BUFFER_INFO()
        ret = windll.kernel32.GetConsoleScreenBufferInfo(
            console_handle, byref(sbi))
        if ret == 0:
            return 0
        return sbi.srWindow.Right+1

    elif os.name == 'posix':
        from fcntl import ioctl
        from termios import TIOCGWINSZ
        from array import array

        winsize = array("H", [0] * 4)
        try:
            ioctl(sys.stdout.fileno(), TIOCGWINSZ, winsize)
        except IOError:
            pass
        return (winsize[1], winsize[0])[0]

    return 80 
Example #3
Source File: wget.py    From crunchy-xml-decoder with GNU General Public License v2.0 4 votes vote down vote up
def get_console_width():
    """Return width of available window area. Autodetection works for
       Windows and POSIX platforms. Returns 80 for others

       Code from http://bitbucket.org/techtonik/python-pager
    """

    if os.name == 'nt':
        STD_INPUT_HANDLE  = -10
        STD_OUTPUT_HANDLE = -11
        STD_ERROR_HANDLE  = -12

        # get console handle
        from ctypes import windll, Structure, byref
        try:
            from ctypes.wintypes import SHORT, WORD, DWORD
        except ImportError:
            # workaround for missing types in Python 2.5
            from ctypes import (
                c_short as SHORT, c_ushort as WORD, c_ulong as DWORD)
        console_handle = windll.kernel32.GetStdHandle(STD_OUTPUT_HANDLE)

        # CONSOLE_SCREEN_BUFFER_INFO Structure
        class COORD(Structure):
            _fields_ = [("X", SHORT), ("Y", SHORT)]

        class SMALL_RECT(Structure):
            _fields_ = [("Left", SHORT), ("Top", SHORT),
                        ("Right", SHORT), ("Bottom", SHORT)]

        class CONSOLE_SCREEN_BUFFER_INFO(Structure):
            _fields_ = [("dwSize", COORD),
                        ("dwCursorPosition", COORD),
                        ("wAttributes", WORD),
                        ("srWindow", SMALL_RECT),
                        ("dwMaximumWindowSize", DWORD)]

        sbi = CONSOLE_SCREEN_BUFFER_INFO()
        ret = windll.kernel32.GetConsoleScreenBufferInfo(console_handle, byref(sbi))
        if ret == 0:
            return 0
        return sbi.srWindow.Right+1

    elif os.name == 'posix':
        from fcntl import ioctl
        from termios import TIOCGWINSZ
        from array import array

        winsize = array("H", [0] * 4)
        try:
            ioctl(sys.stdout.fileno(), TIOCGWINSZ, winsize)
        except IOError:
            pass
        return (winsize[1], winsize[0])[0]

    return 80 
Example #4
Source File: wget.py    From VKMusicDownloader with MIT License 4 votes vote down vote up
def get_console_width():
    """Return width of available window area. Autodetection works for
       Windows and POSIX platforms. Returns 80 for others

       Code from http://bitbucket.org/techtonik/python-pager
    """

    if os.name == 'nt':
        STD_INPUT_HANDLE  = -10
        STD_OUTPUT_HANDLE = -11
        STD_ERROR_HANDLE  = -12

        # get console handle
        from ctypes import windll, Structure, byref
        try:
            from ctypes.wintypes import SHORT, WORD, DWORD
        except ImportError:
            # workaround for missing types in Python 2.5
            from ctypes import (
                c_short as SHORT, c_ushort as WORD, c_ulong as DWORD)
        console_handle = windll.kernel32.GetStdHandle(STD_OUTPUT_HANDLE)

        # CONSOLE_SCREEN_BUFFER_INFO Structure
        class COORD(Structure):
            _fields_ = [("X", SHORT), ("Y", SHORT)]

        class SMALL_RECT(Structure):
            _fields_ = [("Left", SHORT), ("Top", SHORT),
                        ("Right", SHORT), ("Bottom", SHORT)]

        class CONSOLE_SCREEN_BUFFER_INFO(Structure):
            _fields_ = [("dwSize", COORD),
                        ("dwCursorPosition", COORD),
                        ("wAttributes", WORD),
                        ("srWindow", SMALL_RECT),
                        ("dwMaximumWindowSize", DWORD)]

        sbi = CONSOLE_SCREEN_BUFFER_INFO()
        ret = windll.kernel32.GetConsoleScreenBufferInfo(
            console_handle, byref(sbi))
        if ret == 0:
            return 0
        return sbi.srWindow.Right+1

    elif os.name == 'posix':
        from fcntl import ioctl
        from termios import TIOCGWINSZ
        from array import array

        winsize = array("H", [0] * 4)
        try:
            ioctl(sys.stdout.fileno(), TIOCGWINSZ, winsize)
        except IOError:
            pass
        return (winsize[1], winsize[0])[0]

    return 80 
Example #5
Source File: wget.py    From Crunchyroll-XML-Decoder with GNU General Public License v2.0 4 votes vote down vote up
def get_console_width():
    """Return width of available window area. Autodetection works for
       Windows and POSIX platforms. Returns 80 for others

       Code from http://bitbucket.org/techtonik/python-pager
    """

    if os.name == 'nt':
        STD_INPUT_HANDLE  = -10
        STD_OUTPUT_HANDLE = -11
        STD_ERROR_HANDLE  = -12

        # get console handle
        from ctypes import windll, Structure, byref
        try:
            from ctypes.wintypes import SHORT, WORD, DWORD
        except ImportError:
            # workaround for missing types in Python 2.5
            from ctypes import (
                c_short as SHORT, c_ushort as WORD, c_ulong as DWORD)
        console_handle = windll.kernel32.GetStdHandle(STD_OUTPUT_HANDLE)

        # CONSOLE_SCREEN_BUFFER_INFO Structure
        class COORD(Structure):
            _fields_ = [("X", SHORT), ("Y", SHORT)]

        class SMALL_RECT(Structure):
            _fields_ = [("Left", SHORT), ("Top", SHORT),
                        ("Right", SHORT), ("Bottom", SHORT)]

        class CONSOLE_SCREEN_BUFFER_INFO(Structure):
            _fields_ = [("dwSize", COORD),
                        ("dwCursorPosition", COORD),
                        ("wAttributes", WORD),
                        ("srWindow", SMALL_RECT),
                        ("dwMaximumWindowSize", DWORD)]

        sbi = CONSOLE_SCREEN_BUFFER_INFO()
        ret = windll.kernel32.GetConsoleScreenBufferInfo(console_handle, byref(sbi))
        if ret == 0:
            return 0
        return sbi.srWindow.Right+1

    elif os.name == 'posix':
        from fcntl import ioctl
        from termios import TIOCGWINSZ
        from array import array

        winsize = array("H", [0] * 4)
        try:
            ioctl(sys.stdout.fileno(), TIOCGWINSZ, winsize)
        except IOError:
            pass
        return (winsize[1], winsize[0])[0]

    return 80