Python rope_from_unicharlist示例

示例#1

def _local_transform(node, transform):
    l = node.length()
    res = [u' '] * l
    iter = rope.ItemIterator(node)
    for i in range(l):
        ch = iter.nextint()
        res[i] = transform(ch)

    return W_RopeUnicodeObject(rope.rope_from_unicharlist(res))

示例#2

文件： ropeunicodeobject.py 项目： purepython/pypy

def _local_transform(node, transform):
    l = node.length()
    res = [u' '] * l
    iter = rope.ItemIterator(node)
    for i in range(l):
        ch = iter.nextint()
        res[i] = transform(ch)

    return W_RopeUnicodeObject(rope.rope_from_unicharlist(res))

示例#3

def unicode_capitalize__RopeUnicode(space, w_self):
    input = w_self._node
    length = input.length()
    if length == 0:
        return w_self
    result = [u'\0'] * length
    iter = rope.ItemIterator(input)
    result[0] = unichr(unicodedb.toupper(iter.nextint()))
    for i in range(1, length):
        result[i] = unichr(unicodedb.tolower(iter.nextint()))
    return W_RopeUnicodeObject(rope.rope_from_unicharlist(result))

示例#4

文件： ropeunicodeobject.py 项目： purepython/pypy

def unicode_capitalize__RopeUnicode(space, w_self):
    input = w_self._node
    length = input.length()
    if length == 0:
        return w_self
    result = [u'\0'] * length
    iter = rope.ItemIterator(input)
    result[0] = unichr(unicodedb.toupper(iter.nextint()))
    for i in range(1, length):
        result[i] = unichr(unicodedb.tolower(iter.nextint()))
    return W_RopeUnicodeObject(rope.rope_from_unicharlist(result))

示例#5

def unicode_title__RopeUnicode(space, w_self):
    input = w_self._node
    length = input.length()
    if length == 0:
        return w_self
    result = [u'\0'] * length
    iter = rope.ItemIterator(input)

    previous_is_cased = False
    for i in range(input.length()):
        unichar = iter.nextint()
        if previous_is_cased:
            result[i] = unichr(unicodedb.tolower(unichar))
        else:
            result[i] = unichr(unicodedb.totitle(unichar))
        previous_is_cased = unicodedb.iscased(unichar)
    return W_RopeUnicodeObject(rope.rope_from_unicharlist(result))

示例#6

文件： ropeunicodeobject.py 项目： purepython/pypy

def unicode_title__RopeUnicode(space, w_self):
    input = w_self._node
    length = input.length()
    if length == 0:
        return w_self
    result = [u'\0'] * length
    iter = rope.ItemIterator(input)

    previous_is_cased = False
    for i in range(input.length()):
        unichar = iter.nextint()
        if previous_is_cased:
            result[i] = unichr(unicodedb.tolower(unichar))
        else:
            result[i] = unichr(unicodedb.totitle(unichar))
        previous_is_cased = unicodedb.iscased(unichar)
    return W_RopeUnicodeObject(rope.rope_from_unicharlist(result))