cefpython/src/utils.pyx at master · linesight/cefpython · GitHub

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# Project website: https://github.com/cztomczak/cefpython

include "cefpython.pyx"

include "string_utils.pyx"

# noinspection PyUnresolvedReferences

cimport cef_types

TID_UI = cef_types.TID_UI

TID_FILE_BACKGROUND = cef_types.TID_FILE_BACKGROUND

TID_FILE_USER_VISIBLE = cef_types.TID_FILE_USER_VISIBLE

TID_FILE_USER_BLOCKING = cef_types.TID_FILE_USER_BLOCKING

TID_IO = cef_types.TID_IO

TID_RENDERER = cef_types.TID_RENDERER

g_browserProcessThreads = [

TID_UI,

TID_FILE_BACKGROUND,

TID_FILE_USER_VISIBLE,

TID_FILE_USER_BLOCKING,

TID_IO,

]

cpdef py_bool IsString(object maybeString):

# In Python 2.7 string types are: 1) str/bytes 2) unicode.

# In Python 3 string types are: 1) bytes 2) str

if type(maybeString) == bytes or type(maybeString) == str \

or (PY_MAJOR_VERSION < 3 and type(maybeString) == unicode):

return True

return False

cpdef py_bool IsThread(int threadID):

return bool(CefCurrentlyOn(<CefThreadId>threadID))

# TODO: this function needs to accept unicode strings, use the

# logic from wxpython.py/ExceptHook to handle printing

# unicode strings and writing them to file (codecs.open).

# This change is required to work with Cython 0.20.

cpdef object Debug(py_string msg):

"""Print debug message. Will be shown only when settings.debug=True."""

# In Python 3 str or bytes may be passed

if type(msg) != str and type(msg) == bytes:

msg = msg.decode("utf-8", "replace")

# Convert to str in case other kind of object was passed

msg = str(msg)

msg = "[Browser process] " + msg

# CEF logging is initialized only after CEF was initialized.

# Otherwise the default is LOGSEVERITY_INFO and log_file is

# none.

if g_cef_initialized or g_debug:

cef_log_info(PyStringToChar(msg))

cdef void NonCriticalError(py_string msg) except *:

"""Notify about error gently. Does not terminate application."""

# In Python 3 str or bytes may be passed

if type(msg) != str and type(msg) == bytes:

msg = msg.decode("utf-8", "replace")

# Convert to str in case other kind of object was passed

msg = str(msg)

msg = "[Browser process] " + msg

cef_log_error(PyStringToChar(msg))

cpdef str GetSystemError():

IF UNAME_SYSNAME == "Windows":

cdef DWORD errorCode = GetLastError()

return "Error Code = %d" % errorCode

ELSE:

return ""

cpdef py_bool IsFunctionOrMethod(object valueType):

if (valueType == types.FunctionType

or valueType == types.MethodType

or valueType == types.BuiltinFunctionType

or valueType == types.BuiltinMethodType

or valueType.__name__ == "cython_function_or_method"):

return True

return False

cefpython/src/utils.pyx at master · linesight/cefpython · GitHub

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