本文整理匯總了Python中idlelib.HyperParser.HyperParser.is_in_code方法的典型用法代碼示例。如果您正苦於以下問題：Python HyperParser.is_in_code方法的具體用法？Python HyperParser.is_in_code怎麽用？Python HyperParser.is_in_code使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類idlelib.HyperParser.HyperParser的用法示例。
在下文中一共展示了HyperParser.is_in_code方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: open_completions
# 需要導入模塊: from idlelib.HyperParser import HyperParser [as 別名]
# 或者: from idlelib.HyperParser.HyperParser import is_in_code [as 別名]
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None):
"""Find the completions and create the AutoCompleteWindow.
Return True if successful (no syntax error or so found).
if complete is True, then if there's nothing to complete and no
start of completion, won't open completions and return False.
If mode is given, will open a completion list only in this mode.
"""
# Cancel another delayed call, if it exists.
if self._delayed_completion_id is not None:
self.text.after_cancel(self._delayed_completion_id)
self._delayed_completion_id = None
hp = HyperParser(self.editwin, "insert")
curline = self.text.get("insert linestart", "insert")
i = j = len(curline)
if hp.is_in_string() and (not mode or mode==COMPLETE_FILES):
# Find the beginning of the string
# fetch_completions will look at the file system to determine whether the
# string value constitutes an actual file name
# XXX could consider raw strings here and unescape the string value if it's
# not raw.
self._remove_autocomplete_window()
mode = COMPLETE_FILES
# Find last separator or string start
while i and curline[i-1] not in "'\"" + SEPS:
i -= 1
comp_start = curline[i:j]
j = i
# Find string start
while i and curline[i-1] not in "'\"":
i -= 1
comp_what = curline[i:j]
elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES):
self._remove_autocomplete_window()
mode = COMPLETE_ATTRIBUTES
while i and (curline[i-1] in ID_CHARS or ord(curline[i-1]) > 127):
i -= 1
comp_start = curline[i:j]
if i and curline[i-1] == '.':
hp.set_index("insert-%dc" % (len(curline)-(i-1)))
comp_what = hp.get_expression()
if not comp_what or \
(not evalfuncs and comp_what.find('(') != -1):
return
else:
comp_what = ""
else:
return
if complete and not comp_what and not comp_start:
return
comp_lists = self.fetch_completions(comp_what, mode)
if not comp_lists[0]:
return
self.autocompletewindow = self._make_autocomplete_window()
return not self.autocompletewindow.show_window(
comp_lists, "insert-%dc" % len(comp_start),
complete, mode, userWantsWin)示例2: open_completions
# 需要導入模塊: from idlelib.HyperParser import HyperParser [as 別名]
# 或者: from idlelib.HyperParser.HyperParser import is_in_code [as 別名]
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None):
"""Find the completions and create the AutoCompleteWindow.
Return True if successful (no syntax error or so found).
if complete is True, then if there's nothing to complete and no
start of completion, won't open completions and return False.
If mode is given, will open a completion list only in this mode.
"""
# Cancel another delayed call, if it exists.
if self._delayed_completion_id is not None:
self.text.after_cancel(self._delayed_completion_id)
self._delayed_completion_id = None
hp = HyperParser(self.editwin, "insert")
curline = self.text.get("insert linestart", "insert")
i = j = len(curline)
if hp.is_in_string() and (not mode or mode==COMPLETE_FILES):
self._remove_autocomplete_window()
mode = COMPLETE_FILES
while i and curline[i-1] in FILENAME_CHARS:
i -= 1
comp_start = curline[i:j]
j = i
while i and curline[i-1] in FILENAME_CHARS + SEPS:
i -= 1
comp_what = curline[i:j]
elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES):
self._remove_autocomplete_window()
mode = COMPLETE_ATTRIBUTES
while i and curline[i-1] in ID_CHARS:
i -= 1
comp_start = curline[i:j]
if i and curline[i-1] == '.':
hp.set_index("insert-%dc" % (len(curline)-(i-1)))
comp_what = hp.get_expression()
if not comp_what or \
(not evalfuncs and comp_what.find('(') != -1):
return
else:
comp_what = ""
else:
return
if complete and not comp_what and not comp_start:
return
comp_lists = self.fetch_completions(comp_what, mode)
if not comp_lists[0]:
return
self.autocompletewindow = self._make_autocomplete_window()
self.autocompletewindow.show_window(comp_lists,
"insert-%dc" % len(comp_start),
complete,
mode,
userWantsWin)
return True示例3: paren_closed_event
# 需要導入模塊: from idlelib.HyperParser import HyperParser [as 別名]
# 或者: from idlelib.HyperParser.HyperParser import is_in_code [as 別名]
def paren_closed_event(self, event):
# If it was a shortcut and not really a closing paren, quit.
closer = self.text.get("insert-1c")
if closer not in _openers:
return
hp = HyperParser(self.editwin, "insert-1c")
if not hp.is_in_code():
return
indices = hp.get_surrounding_brackets(_openers[closer], True)
if indices is None:
self.warn_mismatched()
return
self.activate_restore()
self.create_tag(indices)
self.set_timeout()示例4: paren_closed_event
# 需要導入模塊: from idlelib.HyperParser import HyperParser [as 別名]
# 或者: from idlelib.HyperParser.HyperParser import is_in_code [as 別名]
def paren_closed_event(self, event):
closer = self.text.get('insert-1c')
if closer not in _openers:
return
else:
hp = HyperParser(self.editwin, 'insert-1c')
if not hp.is_in_code():
return
indices = hp.get_surrounding_brackets(_openers[closer], True)
if indices is None:
self.warn_mismatched()
return
self.activate_restore()
self.create_tag(indices)
self.set_timeout()
return示例5: open_completions
# 需要導入模塊: from idlelib.HyperParser import HyperParser [as 別名]
# 或者: from idlelib.HyperParser.HyperParser import is_in_code [as 別名]
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None):
"""Find the completions and create the AutoCompleteWindow.
Return True if successful (no syntax error or so found).
if complete is True, then if there's nothing to complete and no
start of completion, won't open completions and return False.
If mode is given, will open a completion list only in this mode.
"""
# Cancel another delayed call, if it exists.
if self._delayed_completion_id is not None:
self.text.after_cancel(self._delayed_completion_id)
self._delayed_completion_id = None
hp = HyperParser(self.editwin, "insert")
curline = self.text.get("insert linestart", "insert")
i = j = len(curline)
if hp.is_in_string() and (not mode or mode==COMPLETE_FILES):
self._remove_autocomplete_window()
mode = COMPLETE_FILES
while i and curline[i-1] in FILENAME_CHARS:
i -= 1
comp_start = curline[i:j]
j = i
while i and curline[i-1] in FILENAME_CHARS + SEPS:
i -= 1
comp_what = curline[i:j]
elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES):
self._remove_autocomplete_window()
mode = COMPLETE_ATTRIBUTES
# while i and curline[i-1] in ID_CHARS:
# todo ---
tail = self.text.get('insert linestart', 'insert').rstrip(ID_CHARS+' \t')
if re.search(r'^[ \t]*#include[ \t]*<?', curline, flags=re.M):
if re.search(r'^[ \t]*#include[ \t]*$', curline, flags=re.M):
self.text.insert('insert', '<')
## curline = self.text.get('insert linestart', 'insert')
curline += '<'
## i += 1
j += 1
else:
i -= 1
charset = INCLUDE_CHARS
mode = COMPLETE_HEADERS
## elif '::' in self.text.get('insert linestart', 'insert'):
## charset = NAMESPACE_CHARS
## mode = COMPLETE_NAMESPACE
## comp_what = ''
## else:
## charset = ID_CHARS
elif tail.endswith(':') or tail.endswith('>'):
charset = NAMESPACE_CHARS
mode = COMPLETE_NAMESPACE
comp_what = ''
else:
charset = ID_CHARS
## print `curline[i:]`, 1
while i and curline[i-1] in charset:
# ---
if mode == COMPLETE_HEADERS and curline[i] == '<':
break
i -= 1
if mode == COMPLETE_HEADERS and curline[i] == '<':
break
elif mode == COMPLETE_NAMESPACE:
if curline[:i+1].endswith('::'):
i += 1
## comp_what = curline[:i].split()[-1]
## hack: foo<T, U>
## : foo < T >
comp_what = re.split(r'\w?[ \t=<(]+(?=[_A-Za-z])', curline[:i])[-1]
break
## print mode, COMPLETE_HEADERS
## print `curline[i:]`, 2
comp_start = curline[i:j]
if i and curline[i-1] == '.':
hp.set_index("insert-%dc" % (len(curline)-(i-1)))
comp_what = hp.get_expression()
if not comp_what or \
(not evalfuncs and comp_what.find('(') != -1):
return
else:
if mode not in (COMPLETE_NAMESPACE,):
comp_what = ""
else:
return
## print `comp_start, comp_what`
if complete and not comp_what and not comp_start:
return
comp_lists = self.fetch_completions(comp_what, mode)
if not comp_lists[0]:
return
#.........這裏部分代碼省略.........