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Changed all strings to unicodestrings

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This commit is contained in:
Jorgen Stenarson
2008-11-11 20:22:45 +01:00
parent 7f2793a4b3
commit 2cda7c0863
31 changed files with 2683 additions and 2678 deletions
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pyreadline/modes/basemode.py
+88 -88
View File
@@ -15,10 +15,10 @@ import pyreadline.lineeditor.history as history
import pyreadline.clipboard as clipboard
from pyreadline.error import ReadlineError,GetSetError
from pyreadline.unicode_helper import ensure_str, ensure_unicode
in_ironpython="IronPython" in sys.version
in_ironpython=u"IronPython" in sys.version
class BaseMode(object):
mode="base"
mode=u"base"
def __init__(self,rlobj):
self.argument=0
self.rlobj=rlobj
@@ -28,9 +28,9 @@ class BaseMode(object):
self.prevargument=None
self.l_buffer=lineobj.ReadLineTextBuffer("")
self._history=history.LineHistory()
self.completer_delims = " \t\n\"\\'`@$><=;|&{("
self.show_all_if_ambiguous = 'off'
self.mark_directories = 'on'
self.completer_delims = u" \t\n\"\\'`@$><=;|&{("
self.show_all_if_ambiguous = u'off'
self.mark_directories = u'on'
self.completer = None
self.begidx = 0
self.endidx = 0
@@ -40,7 +40,7 @@ class BaseMode(object):
self.first_prompt = True
self.cursor_size=25
self.prompt = ">>>"
self.prompt = u">>> "
#Paste settings
#assumes data on clipboard is path if shorter than 300 characters and doesn't contain \t or \n
@@ -57,7 +57,7 @@ class BaseMode(object):
def __repr__(self):
return "<BaseMode>"
return u"<BaseMode>"
def _gs(x):
def g(self):
@@ -80,29 +80,29 @@ class BaseMode(object):
argument_reset=property(_argreset)
#used in readline
ctrl_c_tap_time_interval=property(*_gs("ctrl_c_tap_time_interval"))
allow_ctrl_c=property(*_gs("allow_ctrl_c"))
_print_prompt=property(_g("_print_prompt"))
_update_line=property(_g("_update_line"))
console=property(_g("console"))
prompt_begin_pos=property(_g("prompt_begin_pos"))
prompt_end_pos=property(_g("prompt_end_pos"))
ctrl_c_tap_time_interval=property(*_gs(u"ctrl_c_tap_time_interval"))
allow_ctrl_c=property(*_gs(u"allow_ctrl_c"))
_print_prompt=property(_g(u"_print_prompt"))
_update_line=property(_g(u"_update_line"))
console=property(_g(u"console"))
prompt_begin_pos=property(_g(u"prompt_begin_pos"))
prompt_end_pos=property(_g(u"prompt_end_pos"))
#used in completer _completions
# completer_delims=property(*_gs("completer_delims"))
_bell=property(_g("_bell"))
bell_style=property(_g("bell_style"))
_bell=property(_g(u"_bell"))
bell_style=property(_g(u"bell_style"))
#used in emacs
_clear_after=property(_g("_clear_after"))
_update_prompt_pos=property(_g("_update_prompt_pos"))
_clear_after=property(_g(u"_clear_after"))
_update_prompt_pos=property(_g(u"_update_prompt_pos"))
#not used in basemode or emacs
def process_keyevent(self, keyinfo):
raise NotImplementedError
def readline_setup(self, prompt=''):
def readline_setup(self, prompt=u''):
self.l_buffer.selection_mark=-1
if self.first_prompt:
self.first_prompt = False
@@ -110,7 +110,7 @@ class BaseMode(object):
try:
self.startup_hook()
except:
print 'startup hook failed'
print u'startup hook failed'
traceback.print_exc()
self.l_buffer.reset_line()
@@ -120,7 +120,7 @@ class BaseMode(object):
try:
self.pre_input_hook()
except:
print 'pre_input_hook failed'
print u'pre_input_hook failed'
traceback.print_exc()
self.pre_input_hook = None
@@ -129,7 +129,7 @@ class BaseMode(object):
def finalize(self):
"""Every bindable command should call this function for cleanup.
u"""Every bindable command should call this function for cleanup.
Except those that want to set argument to a non-zero value.
"""
self.argument=0
@@ -141,12 +141,12 @@ class BaseMode(object):
#Create key bindings:
def rl_settings_to_string(self):
out=["%-20s: %s"%("show all if ambigous",self.show_all_if_ambiguous)]
out.append("%-20s: %s"%("mark_directories",self.mark_directories))
out.append("%-20s: %s"%("bell_style",self.bell_style))
out.append("------------- key bindings ------------")
tablepat="%-7s %-7s %-7s %-15s %-15s "
out.append(tablepat%("Control","Meta","Shift","Keycode/char","Function"))
out=[u"%-20s: %s"%(u"show all if ambigous",self.show_all_if_ambiguous)]
out.append(u"%-20s: %s"%(u"mark_directories",self.mark_directories))
out.append(u"%-20s: %s"%(u"bell_style",self.bell_style))
out.append(u"------------- key bindings ------------")
tablepat=u"%-7s %-7s %-7s %-15s %-15s "
out.append(tablepat%(u"Control",u"Meta",u"Shift",u"Keycode/char",u"Function"))
bindings=[(k[0],k[1],k[2],k[3],v.__name__) for k,v in self.key_dispatch.iteritems()]
bindings.sort()
for key in bindings:
@@ -155,16 +155,16 @@ class BaseMode(object):
def _bind_key(self, key, func):
"""setup the mapping from key to call the function."""
u"""setup the mapping from key to call the function."""
if type(func) != type(self._bind_key):
print "Trying to bind non method to keystroke:%s,%s"%(key,func)
raise PyreadlineError("Trying to bind non method to keystroke:%s,%s,%s,%s"%(key,func,type(func),type(self._bind_key)))
print u"Trying to bind non method to keystroke:%s,%s"%(key,func)
raise PyreadlineError(u"Trying to bind non method to keystroke:%s,%s,%s,%s"%(key,func,type(func),type(self._bind_key)))
keyinfo = make_KeyPress_from_keydescr(key.lower()).tuple()
log(">>>%s -> %s<<<"%(keyinfo,func.__name__))
log(u">>>%s -> %s<<<"%(keyinfo,func.__name__))
self.key_dispatch[keyinfo] = func
def _bind_exit_key(self, key):
"""setup the mapping from key to call the function."""
u"""setup the mapping from key to call the function."""
keyinfo = make_KeyPress_from_keydescr(key.lower()).tuple()
self.exit_dispatch[keyinfo] = None
@@ -189,8 +189,8 @@ class BaseMode(object):
if buf[self.begidx] in self.completer_delims:
self.begidx += 1
break
text = ensure_str(''.join(buf[self.begidx:self.endidx]))
log('complete text="%s"' % text)
text = ensure_str(u''.join(buf[self.begidx:self.endidx]))
log(u'complete text="%s"' % text)
i = 0
while 1:
try:
@@ -202,18 +202,18 @@ class BaseMode(object):
completions.append(r)
else:
break
log('text completions=<%s>' % completions)
log(u'text completions=<%s>' % completions)
if not completions:
# get the filename to complete
while self.begidx > 0:
self.begidx -= 1
if buf[self.begidx] in ' \t\n':
if buf[self.begidx] in u' \t\n':
self.begidx += 1
break
text = ensure_str(''.join(buf[self.begidx:self.endidx]))
log('file complete text="%s"' % text)
text = ensure_str(u''.join(buf[self.begidx:self.endidx]))
log(u'file complete text="%s"' % text)
completions = map(ensure_unicode, glob.glob(os.path.expanduser(text) + '*'))
if self.mark_directories == 'on':
if self.mark_directories == u'on':
mc = []
for f in completions:
if os.path.isdir(f):
@@ -221,32 +221,32 @@ class BaseMode(object):
else:
mc.append(f)
completions = mc
log('fnames=<%s>' % completions)
log(u'fnames=<%s>' % completions)
return completions
def _display_completions(self, completions):
if not completions:
return
self.console.write('\n')
self.console.write(u'\n')
wmax = max(map(len, completions))
w, h = self.console.size()
cols = max(1, int((w-1) / (wmax+1)))
rows = int(math.ceil(float(len(completions)) / cols))
for row in range(rows):
s = ''
s = u''
for col in range(cols):
i = col*rows + row
if i < len(completions):
self.console.write(completions[i].ljust(wmax+1))
self.console.write('\n')
self.console.write(u'\n')
if in_ironpython:
self.prompt=sys.ps1
self._print_prompt()
def complete(self, e): # (TAB)
"""Attempt to perform completion on the text before point. The
u"""Attempt to perform completion on the text before point. The
actual completion performed is application-specific. The default is
filename completion."""
completions = self._get_completions()
@@ -257,7 +257,7 @@ class BaseMode(object):
self.l_buffer[self.begidx:self.endidx] = rep
self.l_buffer.point = point + len(rep) - (self.endidx - self.begidx)
if len(completions) > 1:
if self.show_all_if_ambiguous == 'on':
if self.show_all_if_ambiguous == u'on':
self._display_completions(completions)
else:
self._bell()
@@ -266,13 +266,13 @@ class BaseMode(object):
self.finalize()
def possible_completions(self, e): # (M-?)
"""List the possible completions of the text before point. """
u"""List the possible completions of the text before point. """
completions = self._get_completions()
self._display_completions(completions)
self.finalize()
def insert_completions(self, e): # (M-*)
"""Insert all completions of the text before point that would have
u"""Insert all completions of the text before point that would have
been generated by possible-completions."""
completions = self._get_completions()
b = self.begidx
@@ -287,7 +287,7 @@ class BaseMode(object):
self.finalize()
def menu_complete(self, e): # ()
"""Similar to complete, but replaces the word to be completed with a
u"""Similar to complete, but replaces the word to be completed with a
single match from the list of possible completions. Repeated
execution of menu-complete steps through the list of possible
completions, inserting each match in turn. At the end of the list of
@@ -302,95 +302,95 @@ class BaseMode(object):
def insert_text(self, string):
"""Insert text into the command line."""
u"""Insert text into the command line."""
self.l_buffer.insert_text(string, self.argument_reset)
self.finalize()
def beginning_of_line(self, e): # (C-a)
"""Move to the start of the current line. """
u"""Move to the start of the current line. """
self.l_buffer.beginning_of_line()
self.finalize()
def end_of_line(self, e): # (C-e)
"""Move to the end of the line. """
u"""Move to the end of the line. """
self.l_buffer.end_of_line()
self.finalize()
def forward_char(self, e): # (C-f)
"""Move forward a character. """
u"""Move forward a character. """
self.l_buffer.forward_char(self.argument_reset)
self.finalize()
def backward_char(self, e): # (C-b)
"""Move back a character. """
u"""Move back a character. """
self.l_buffer.backward_char(self.argument_reset)
self.finalize()
def forward_word(self, e): # (M-f)
"""Move forward to the end of the next word. Words are composed of
u"""Move forward to the end of the next word. Words are composed of
letters and digits."""
self.l_buffer.forward_word(self.argument_reset)
self.finalize()
def backward_word(self, e): # (M-b)
"""Move back to the start of the current or previous word. Words are
u"""Move back to the start of the current or previous word. Words are
composed of letters and digits."""
self.l_buffer.backward_word(self.argument_reset)
self.finalize()
def forward_word_end(self, e): # ()
"""Move forward to the end of the next word. Words are composed of
u"""Move forward to the end of the next word. Words are composed of
letters and digits."""
self.l_buffer.forward_word_end(self.argument_reset)
self.finalize()
def backward_word_end(self, e): # ()
"""Move forward to the end of the next word. Words are composed of
u"""Move forward to the end of the next word. Words are composed of
letters and digits."""
self.l_buffer.backward_word_end(self.argument_reset)
self.finalize()
### Movement with extend selection
def beginning_of_line_extend_selection(self, e): #
"""Move to the start of the current line. """
u"""Move to the start of the current line. """
self.l_buffer.beginning_of_line_extend_selection()
self.finalize()
def end_of_line_extend_selection(self, e): #
"""Move to the end of the line. """
u"""Move to the end of the line. """
self.l_buffer.end_of_line_extend_selection()
self.finalize()
def forward_char_extend_selection(self, e): #
"""Move forward a character. """
u"""Move forward a character. """
self.l_buffer.forward_char_extend_selection(self.argument_reset)
self.finalize()
def backward_char_extend_selection(self, e): #
"""Move back a character. """
u"""Move back a character. """
self.l_buffer.backward_char_extend_selection(self.argument_reset)
self.finalize()
def forward_word_extend_selection(self, e): #
"""Move forward to the end of the next word. Words are composed of
u"""Move forward to the end of the next word. Words are composed of
letters and digits."""
self.l_buffer.forward_word_extend_selection(self.argument_reset)
self.finalize()
def backward_word_extend_selection(self, e): #
"""Move back to the start of the current or previous word. Words are
u"""Move back to the start of the current or previous word. Words are
composed of letters and digits."""
self.l_buffer.backward_word_extend_selection(self.argument_reset)
self.finalize()
def forward_word_end_extend_selection(self, e): #
"""Move forward to the end of the next word. Words are composed of
u"""Move forward to the end of the next word. Words are composed of
letters and digits."""
self.l_buffer.forward_word_end_extend_selection(self.argument_reset)
self.finalize()
def backward_word_end_extend_selection(self, e): #
"""Move forward to the end of the next word. Words are composed of
u"""Move forward to the end of the next word. Words are composed of
letters and digits."""
self.l_buffer.forward_word_end_extend_selection(self.argument_reset)
self.finalize()
@@ -399,19 +399,19 @@ class BaseMode(object):
######## Change case
def upcase_word(self, e): # (M-u)
"""Uppercase the current (or following) word. With a negative
u"""Uppercase the current (or following) word. With a negative
argument, uppercase the previous word, but do not move the cursor."""
self.l_buffer.upcase_word()
self.finalize()
def downcase_word(self, e): # (M-l)
"""Lowercase the current (or following) word. With a negative
u"""Lowercase the current (or following) word. With a negative
argument, lowercase the previous word, but do not move the cursor."""
self.l_buffer.downcase_word()
self.finalize()
def capitalize_word(self, e): # (M-c)
"""Capitalize the current (or following) word. With a negative
u"""Capitalize the current (or following) word. With a negative
argument, capitalize the previous word, but do not move the cursor."""
self.l_buffer.capitalize_word()
self.finalize()
@@ -419,17 +419,17 @@ class BaseMode(object):
########
def clear_screen(self, e): # (C-l)
"""Clear the screen and redraw the current line, leaving the current
u"""Clear the screen and redraw the current line, leaving the current
line at the top of the screen."""
self.console.page()
self.finalize()
def redraw_current_line(self, e): # ()
"""Refresh the current line. By default, this is unbound."""
u"""Refresh the current line. By default, this is unbound."""
self.finalize()
def accept_line(self, e): # (Newline or Return)
"""Accept the line regardless of where the cursor is. If this line
u"""Accept the line regardless of where the cursor is. If this line
is non-empty, it may be added to the history list for future recall
with add_history(). If this line is a modified history line, the
history line is restored to its original state."""
@@ -437,37 +437,37 @@ class BaseMode(object):
return True
def delete_char(self, e): # (C-d)
"""Delete the character at point. If point is at the beginning of
u"""Delete the character at point. If point is at the beginning of
the line, there are no characters in the line, and the last
character typed was not bound to delete-char, then return EOF."""
self.l_buffer.delete_char(self.argument_reset)
self.finalize()
def backward_delete_char(self, e): # (Rubout)
"""Delete the character behind the cursor. A numeric argument means
u"""Delete the character behind the cursor. A numeric argument means
to kill the characters instead of deleting them."""
self.l_buffer.backward_delete_char(self.argument_reset)
self.finalize()
def backward_delete_word(self, e): # (Control-Rubout)
"""Delete the character behind the cursor. A numeric argument means
u"""Delete the character behind the cursor. A numeric argument means
to kill the characters instead of deleting them."""
self.l_buffer.backward_delete_word(self.argument_reset)
self.finalize()
def forward_delete_word(self, e): # (Control-Delete)
"""Delete the character behind the cursor. A numeric argument means
u"""Delete the character behind the cursor. A numeric argument means
to kill the characters instead of deleting them."""
self.l_buffer.forward_delete_word(self.argument_reset)
self.finalize()
def delete_horizontal_space(self, e): # ()
"""Delete all spaces and tabs around point. By default, this is unbound. """
u"""Delete all spaces and tabs around point. By default, this is unbound. """
self.l_buffer.delete_horizontal_space()
self.finalize()
def self_insert(self, e): # (a, b, A, 1, !, ...)
"""Insert yourself. """
u"""Insert yourself. """
if e.char and ord(e.char)!=0: #don't insert null character in buffer, can happen with dead keys.
self.insert_text(e.char)
self.finalize()
@@ -476,7 +476,7 @@ class BaseMode(object):
# Paste from clipboard
def paste(self,e):
"""Paste windows clipboard.
u"""Paste windows clipboard.
Assume single line strip other lines and end of line markers and trailing spaces""" #(Control-v)
if self.enable_win32_clipboard:
txt=clipboard.get_clipboard_text_and_convert(False)
@@ -486,7 +486,7 @@ class BaseMode(object):
self.finalize()
def paste_mulitline_code(self,e):
"""Paste windows clipboard as multiline code.
u"""Paste windows clipboard as multiline code.
Removes any empty lines in the code"""
reg=re.compile("\r?\n")
if self.enable_win32_clipboard:
@@ -504,7 +504,7 @@ class BaseMode(object):
self.finalize()
def ipython_paste(self,e):
"""Paste windows clipboard. If enable_ipython_paste_list_of_lists is
u"""Paste windows clipboard. If enable_ipython_paste_list_of_lists is
True then try to convert tabseparated data to repr of list of lists or
repr of array.
If enable_ipython_paste_for_paths==True then change \\ to / and spaces to \space"""
@@ -519,22 +519,22 @@ class BaseMode(object):
def copy_region_to_clipboard(self, e): # ()
"""Copy the text in the region to the windows clipboard."""
u"""Copy the text in the region to the windows clipboard."""
self.l_buffer.copy_region_to_clipboard()
self.finalize()
def copy_selection_to_clipboard(self, e): # ()
"""Copy the text in the region to the windows clipboard."""
u"""Copy the text in the region to the windows clipboard."""
self.l_buffer.copy_selection_to_clipboard()
self.finalize()
def cut_selection_to_clipboard(self, e): # ()
"""Copy the text in the region to the windows clipboard."""
u"""Copy the text in the region to the windows clipboard."""
self.l_buffer.cut_selection_to_clipboard()
self.finalize()
def dump_functions(self, e): # ()
"""Print all of the functions and their key bindings to the Readline
u"""Print all of the functions and their key bindings to the Readline
output stream. If a numeric argument is supplied, the output is
formatted in such a way that it can be made part of an inputrc
file. This command is unbound by default."""
@@ -545,13 +545,13 @@ class BaseMode(object):
self.finalize()
def commonprefix(m):
"Given a list of pathnames, returns the longest common leading component"
if not m: return ''
u"Given a list of pathnames, returns the longest common leading component"
if not m: return u''
prefix = m[0]
for item in m:
for i in range(len(prefix)):
if prefix[:i+1].lower() != item[:i+1].lower():
prefix = prefix[:i]
if i == 0: return ''
if i == 0: return u''
break
return prefix
pyreadline/modes/emacs.py
+159 -159
View File
@@ -22,8 +22,8 @@ def format(keyinfo):
else:
k=keyinfo+(ord(keyinfo[-1]),)
return "(%s,%s,%s,%s,%x)"%k
in_ironpython="IronPython" in sys.version
return u"(%s,%s,%s,%s,%x)"%k
in_ironpython=u"IronPython" in sys.version
class IncrementalSearchPromptMode(object):
def __init__(self, rlobj):
@@ -31,20 +31,20 @@ class IncrementalSearchPromptMode(object):
def _process_incremental_search_keyevent(self, keyinfo):
keytuple=keyinfo.tuple()
log("IncrementalSearchPromptMode %s %s"%(keyinfo,keytuple))
if keyinfo.keyname == 'backspace':
log(u"IncrementalSearchPromptMode %s %s"%(keyinfo,keytuple))
if keyinfo.keyname == u'backspace':
self.subsearch_query = self.subsearch_query[:-1]
if len(self.subsearch_query) > 0:
self.line=self.subsearch_fun(self.subsearch_query)
else:
self._bell()
self.line="" #empty query means no search result
elif keyinfo.keyname in ['return', 'escape']:
elif keyinfo.keyname in [u'return', u'escape']:
self._bell()
self.prompt=self.subsearch_oldprompt
self.process_keyevent_queue=self.process_keyevent_queue[:-1]
self._history.history_cursor=len(self._history.history)
if keyinfo.keyname == 'escape':
if keyinfo.keyname == u'escape':
self.l_buffer.set_line(self.subsearch_old_line)
return False
elif keyinfo.keyname:
@@ -61,11 +61,11 @@ class IncrementalSearchPromptMode(object):
self.l_buffer.set_line(self.line)
def _init_incremental_search(self, searchfun, direction, init_event):
"""Initialize search prompt
u"""Initialize search prompt
"""
self.subsearch_init_event=init_event.tuple()
self.subsearch_direction=direction
self.subsearch_query = ''
self.subsearch_query = u''
self.subsearch_fun = searchfun
self.subsearch_old_line = self.l_buffer.get_line_text()
@@ -75,18 +75,18 @@ class IncrementalSearchPromptMode(object):
if (self.previous_func != self.history_search_forward and
self.previous_func != self.history_search_backward):
self.subsearch_query = ''.join(self.l_buffer[0:Point].get_line_text())
self.subsearch_query = u''.join(self.l_buffer[0:Point].get_line_text())
if self.subsearch_direction < 0:
self.subsearch_prompt = "reverse-i-search`%s': "
self.subsearch_prompt = u"reverse-i-search`%s': "
else:
self.subsearch_prompt = "forward-i-search`%s': "
self.subsearch_prompt = u"forward-i-search`%s': "
self.prompt=self.subsearch_prompt%""
if self.subsearch_query:
self.line=self._process_search_keyevent(init_event)
else:
self.line=""
self.line=u""
class SearchPromptMode(object):
def __init__(self, rlobj):
@@ -94,11 +94,11 @@ class SearchPromptMode(object):
def _process_non_incremental_search_keyevent(self, keyinfo):
keytuple=keyinfo.tuple()
log("SearchPromptMode %s %s"%(keyinfo,keytuple))
log(u"SearchPromptMode %s %s"%(keyinfo,keytuple))
if keyinfo.keyname == 'backspace':
if keyinfo.keyname == u'backspace':
self.non_inc_query = self.non_inc_query[:-1]
elif keyinfo.keyname in ['return', 'escape']:
elif keyinfo.keyname in [u'return', u'escape']:
if self.non_inc_query:
if self.non_inc_direction==-1:
res=self._history.reverse_search_history(self.non_inc_query)
@@ -109,7 +109,7 @@ class SearchPromptMode(object):
self.prompt=self.non_inc_oldprompt
self.process_keyevent_queue=self.process_keyevent_queue[:-1]
self._history.history_cursor=len(self._history.history)
if keyinfo.keyname == 'escape':
if keyinfo.keyname == u'escape':
self.l_buffer=self.non_inc_oldline
else:
self.l_buffer.set_line(res)
@@ -120,25 +120,25 @@ class SearchPromptMode(object):
self.non_inc_query += keyinfo.char
else:
pass
self.prompt=self.non_inc_oldprompt+":"+self.non_inc_query
self.prompt=self.non_inc_oldprompt+u":"+self.non_inc_query
def _init_non_i_search(self, direction):
self.non_inc_direction = direction
self.non_inc_query = ""
self.non_inc_query = u""
self.non_inc_oldprompt=self.prompt
self.non_inc_oldline=self.l_buffer.copy()
self.l_buffer.reset_line()
self.prompt=self.non_inc_oldprompt+":"
self.prompt=self.non_inc_oldprompt+u":"
self.process_keyevent_queue.append(self._process_non_incremental_search_keyevent)
def non_incremental_reverse_search_history(self, e): # (M-p)
'''Search backward starting at the current line and moving up
u'''Search backward starting at the current line and moving up
through the history as necessary using a non-incremental search for
a string supplied by the user.'''
return self._init_non_i_search(-1)
def non_incremental_forward_search_history(self, e): # (M-n)
'''Search forward starting at the current line and moving down
u'''Search forward starting at the current line and moving down
through the the history as necessary using a non-incremental search
for a string supplied by the user.'''
return self._init_non_i_search(1)
@@ -150,22 +150,22 @@ class DigitArgumentMode(object):
pass
def _process_digit_argument_keyevent(self, keyinfo):
log("DigitArgumentMode.keyinfo %s"%keyinfo)
log(u"DigitArgumentMode.keyinfo %s"%keyinfo)
keytuple=keyinfo.tuple()
log("DigitArgumentMode.keytuple %s %s"%(keyinfo,keytuple))
log(u"DigitArgumentMode.keytuple %s %s"%(keyinfo,keytuple))
if keyinfo.keyname in ['return']:
self.prompt=self._digit_argument_oldprompt
self.process_keyevent_queue=self.process_keyevent_queue[:-1]
return True
elif keyinfo.keyname:
pass
elif keyinfo.char in "0123456789" and keyinfo.control==False and keyinfo.meta==False :
log("arg %s %s"%(self.argument,keyinfo.char))
elif keyinfo.char in u"0123456789" and keyinfo.control==False and keyinfo.meta==False :
log(u"arg %s %s"%(self.argument,keyinfo.char))
self.argument=self.argument*10+int(keyinfo.char)
else:
self.prompt=self._digit_argument_oldprompt
raise LeaveModeTryNext
self.prompt="(arg: %s) "%self.argument
self.prompt=u"(arg: %s) "%self.argument
def _init_digit_argument(self, keyinfo):
"""Initialize search prompt
@@ -177,11 +177,11 @@ class DigitArgumentMode(object):
if keyinfo.char=="-":
self.argument=-1
elif keyinfo.char in "0123456789":
elif keyinfo.char in u"0123456789":
self.argument=int(keyinfo.char)
log("<%s> %s"%(self.argument,type(self.argument)))
self.prompt="(arg: %s) "%self.argument
log("arg-init %s %s"%(self.argument,keyinfo.char))
log(u"<%s> %s"%(self.argument,type(self.argument)))
self.prompt=u"(arg: %s) "%self.argument
log(u"arg-init %s %s"%(self.argument,keyinfo.char))
class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode, basemode.BaseMode):
@@ -193,17 +193,17 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
DigitArgumentMode.__init__(self, rlobj)
self._keylog=(lambda x,y: None)
self.previous_func=None
self.prompt=">>>"
self.prompt=u">>> "
self._insert_verbatim=False
self.next_meta = False # True to force meta on next character
self.process_keyevent_queue=[self._process_keyevent]
def __repr__(self):
return "<EmacsMode>"
return u"<EmacsMode>"
def add_key_logger(self, logfun):
"""logfun should be function that takes disp_fun and line_buffer object """
u"""logfun should be function that takes disp_fun and line_buffer object """
self._keylog=logfun
def process_keyevent(self, keyinfo):
@@ -218,10 +218,10 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
return False
def _process_keyevent(self, keyinfo):
"""return True when line is final
u"""return True when line is final
"""
#Process exit keys. Only exit on empty line
log("_process_keyevent <%s>"%keyinfo)
log(u"_process_keyevent <%s>"%keyinfo)
def nop(e):
pass
if self.next_meta:
@@ -236,7 +236,7 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
return False
if keytuple in self.exit_dispatch:
log("exit_dispatch:<%s, %s>"%(self.l_buffer, lineobj.EndOfLine(self.l_buffer)))
log(u"exit_dispatch:<%s, %s>"%(self.l_buffer, lineobj.EndOfLine(self.l_buffer)))
if lineobj.EndOfLine(self.l_buffer) == 0:
raise EOFError
if keyinfo.keyname or keyinfo.control or keyinfo.meta:
@@ -245,7 +245,7 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
default=self.self_insert
dispatch_func = self.key_dispatch.get(keytuple, default)
log("readline from keyboard:<%s,%s>"%(keytuple, dispatch_func))
log(u"readline from keyboard:<%s,%s>"%(keytuple, dispatch_func))
r = None
if dispatch_func:
@@ -258,7 +258,7 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
######### History commands
def previous_history(self, e): # (C-p)
'''Move back through the history list, fetching the previous command. '''
u'''Move back through the history list, fetching the previous command. '''
self._history.previous_history(self.l_buffer)
self.l_buffer.point=lineobj.EndOfLine
self.finalize()
@@ -269,30 +269,30 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
self.finalize()
def beginning_of_history(self, e): # (M-<)
'''Move to the first line in the history.'''
u'''Move to the first line in the history.'''
self._history.beginning_of_history()
self.finalize()
def end_of_history(self, e): # (M->)
'''Move to the end of the input history, i.e., the line currently
u'''Move to the end of the input history, i.e., the line currently
being entered.'''
self._history.end_of_history(self.l_buffer)
self.finalize()
def reverse_search_history(self, e): # (C-r)
'''Search backward starting at the current line and moving up
u'''Search backward starting at the current line and moving up
through the history as necessary. This is an incremental search.'''
self._init_incremental_search(self._history.reverse_search_history, -1, e)
self.finalize()
def forward_search_history(self, e): # (C-s)
'''Search forward starting at the current line and moving down
u'''Search forward starting at the current line and moving down
through the the history as necessary. This is an incremental search.'''
self._init_incremental_search(self._history.forward_search_history, 1, e)
self.finalize()
def history_search_forward(self, e): # ()
'''Search forward through the history for the string of characters
u'''Search forward through the history for the string of characters
between the start of the current line and the point. This is a
non-incremental search. By default, this command is unbound.'''
if self.previous_func and hasattr(self._history,self.previous_func.__name__):
@@ -305,7 +305,7 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
self.finalize()
def history_search_backward(self, e): # ()
'''Search backward through the history for the string of characters
u'''Search backward through the history for the string of characters
between the start of the current line and the point. This is a
non-incremental search. By default, this command is unbound.'''
if self.previous_func and hasattr(self._history,self.previous_func.__name__):
@@ -319,7 +319,7 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
def yank_nth_arg(self, e): # (M-C-y)
'''Insert the first argument to the previous command (usually the
u'''Insert the first argument to the previous command (usually the
second word on the previous line) at point. With an argument n,
insert the nth word from the previous command (the words in the
previous command begin with word 0). A negative argument inserts the
@@ -327,33 +327,33 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
self.finalize()
def yank_last_arg(self, e): # (M-. or M-_)
'''Insert last argument to the previous command (the last word of
u'''Insert last argument to the previous command (the last word of
the previous history entry). With an argument, behave exactly like
yank-nth-arg. Successive calls to yank-last-arg move back through
the history list, inserting the last argument of each line in turn.'''
self.finalize()
def forward_backward_delete_char(self, e): # ()
'''Delete the character under the cursor, unless the cursor is at
u'''Delete the character under the cursor, unless the cursor is at
the end of the line, in which case the character behind the cursor
is deleted. By default, this is not bound to a key.'''
self.finalize()
def quoted_insert(self, e): # (C-q or C-v)
'''Add the next character typed to the line verbatim. This is how to
u'''Add the next character typed to the line verbatim. This is how to
insert key sequences like C-q, for example.'''
self._insert_verbatim=True
self.finalize()
def tab_insert(self, e): # (M-TAB)
'''Insert a tab character. '''
u'''Insert a tab character. '''
cursor = min(self.l_buffer.point, len(self.l_buffer.line_buffer))
ws = ' ' * (self.tabstop - (cursor % self.tabstop))
self.insert_text(ws)
self.finalize()
def transpose_chars(self, e): # (C-t)
'''Drag the character before the cursor forward over the character
u'''Drag the character before the cursor forward over the character
at the cursor, moving the cursor forward as well. If the insertion
point is at the end of the line, then this transposes the last two
characters of the line. Negative arguments have no effect.'''
@@ -361,14 +361,14 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
self.finalize()
def transpose_words(self, e): # (M-t)
'''Drag the word before point past the word after point, moving
u'''Drag the word before point past the word after point, moving
point past that word as well. If the insertion point is at the end
of the line, this transposes the last two words on the line.'''
self.l_buffer.transpose_words()
self.finalize()
def overwrite_mode(self, e): # ()
'''Toggle overwrite mode. With an explicit positive numeric
u'''Toggle overwrite mode. With an explicit positive numeric
argument, switches to overwrite mode. With an explicit non-positive
numeric argument, switches to insert mode. This command affects only
emacs mode; vi mode does overwrite differently. Each call to
@@ -379,29 +379,29 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
self.finalize()
def kill_line(self, e): # (C-k)
'''Kill the text from point to the end of the line. '''
u'''Kill the text from point to the end of the line. '''
self.l_buffer.kill_line()
self.finalize()
def backward_kill_line(self, e): # (C-x Rubout)
'''Kill backward to the beginning of the line. '''
u'''Kill backward to the beginning of the line. '''
self.l_buffer.backward_kill_line()
self.finalize()
def unix_line_discard(self, e): # (C-u)
'''Kill backward from the cursor to the beginning of the current line. '''
u'''Kill backward from the cursor to the beginning of the current line. '''
# how is this different from backward_kill_line?
self.l_buffer.unix_line_discard()
self.finalize()
def kill_whole_line(self, e): # ()
'''Kill all characters on the current line, no matter where point
u'''Kill all characters on the current line, no matter where point
is. By default, this is unbound.'''
self.l_buffer.kill_whole_line()
self.finalize()
def kill_word(self, e): # (M-d)
'''Kill from point to the end of the current word, or if between
u'''Kill from point to the end of the current word, or if between
words, to the end of the next word. Word boundaries are the same as
forward-word.'''
self.l_buffer.kill_word()
@@ -410,132 +410,132 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
forward_kill_word=kill_word
def backward_kill_word(self, e): # (M-DEL)
'''Kill the word behind point. Word boundaries are the same as
u'''Kill the word behind point. Word boundaries are the same as
backward-word. '''
self.l_buffer.backward_kill_word()
self.finalize()
def unix_word_rubout(self, e): # (C-w)
'''Kill the word behind point, using white space as a word
u'''Kill the word behind point, using white space as a word
boundary. The killed text is saved on the kill-ring.'''
self.l_buffer.unix_word_rubout()
self.finalize()
def kill_region(self, e): # ()
'''Kill the text in the current region. By default, this command is unbound. '''
u'''Kill the text in the current region. By default, this command is unbound. '''
self.finalize()
def copy_region_as_kill(self, e): # ()
'''Copy the text in the region to the kill buffer, so it can be
u'''Copy the text in the region to the kill buffer, so it can be
yanked right away. By default, this command is unbound.'''
self.finalize()
def copy_backward_word(self, e): # ()
'''Copy the word before point to the kill buffer. The word
u'''Copy the word before point to the kill buffer. The word
boundaries are the same as backward-word. By default, this command
is unbound.'''
self.finalize()
def copy_forward_word(self, e): # ()
'''Copy the word following point to the kill buffer. The word
u'''Copy the word following point to the kill buffer. The word
boundaries are the same as forward-word. By default, this command is
unbound.'''
self.finalize()
def yank(self, e): # (C-y)
'''Yank the top of the kill ring into the buffer at point. '''
u'''Yank the top of the kill ring into the buffer at point. '''
self.l_buffer.yank()
self.finalize()
def yank_pop(self, e): # (M-y)
'''Rotate the kill-ring, and yank the new top. You can only do this
u'''Rotate the kill-ring, and yank the new top. You can only do this
if the prior command is yank or yank-pop.'''
self.l_buffer.yank_pop()
self.finalize()
def delete_char_or_list(self, e): # ()
'''Deletes the character under the cursor if not at the beginning or
u'''Deletes the character under the cursor if not at the beginning or
end of the line (like delete-char). If at the end of the line,
behaves identically to possible-completions. This command is unbound
by default.'''
self.finalize()
def start_kbd_macro(self, e): # (C-x ()
'''Begin saving the characters typed into the current keyboard macro. '''
u'''Begin saving the characters typed into the current keyboard macro. '''
self.finalize()
def end_kbd_macro(self, e): # (C-x ))
'''Stop saving the characters typed into the current keyboard macro
u'''Stop saving the characters typed into the current keyboard macro
and save the definition.'''
self.finalize()
def call_last_kbd_macro(self, e): # (C-x e)
'''Re-execute the last keyboard macro defined, by making the
u'''Re-execute the last keyboard macro defined, by making the
characters in the macro appear as if typed at the keyboard.'''
self.finalize()
def re_read_init_file(self, e): # (C-x C-r)
'''Read in the contents of the inputrc file, and incorporate any
u'''Read in the contents of the inputrc file, and incorporate any
bindings or variable assignments found there.'''
self.finalize()
def abort(self, e): # (C-g)
'''Abort the current editing command and ring the terminals bell
u'''Abort the current editing command and ring the terminals bell
(subject to the setting of bell-style).'''
self._bell()
self.finalize()
def do_uppercase_version(self, e): # (M-a, M-b, M-x, ...)
'''If the metafied character x is lowercase, run the command that is
u'''If the metafied character x is lowercase, run the command that is
bound to the corresponding uppercase character.'''
self.finalize()
def prefix_meta(self, e): # (ESC)
'''Metafy the next character typed. This is for keyboards without a
u'''Metafy the next character typed. This is for keyboards without a
meta key. Typing ESC f is equivalent to typing M-f. '''
self.next_meta = True
self.finalize()
def undo(self, e): # (C-_ or C-x C-u)
'''Incremental undo, separately remembered for each line.'''
u'''Incremental undo, separately remembered for each line.'''
self.l_buffer.pop_undo()
self.finalize()
def revert_line(self, e): # (M-r)
'''Undo all changes made to this line. This is like executing the
u'''Undo all changes made to this line. This is like executing the
undo command enough times to get back to the beginning.'''
self.finalize()
def tilde_expand(self, e): # (M-~)
'''Perform tilde expansion on the current word.'''
u'''Perform tilde expansion on the current word.'''
self.finalize()
def set_mark(self, e): # (C-@)
'''Set the mark to the point. If a numeric argument is supplied, the
u'''Set the mark to the point. If a numeric argument is supplied, the
mark is set to that position.'''
self.l_buffer.set_mark()
self.finalize()
def exchange_point_and_mark(self, e): # (C-x C-x)
'''Swap the point with the mark. The current cursor position is set
u'''Swap the point with the mark. The current cursor position is set
to the saved position, and the old cursor position is saved as the
mark.'''
self.finalize()
def character_search(self, e): # (C-])
'''A character is read and point is moved to the next occurrence of
u'''A character is read and point is moved to the next occurrence of
that character. A negative count searches for previous occurrences.'''
self.finalize()
def character_search_backward(self, e): # (M-C-])
'''A character is read and point is moved to the previous occurrence
u'''A character is read and point is moved to the previous occurrence
of that character. A negative count searches for subsequent
occurrences.'''
self.finalize()
def insert_comment(self, e): # (M-#)
'''Without a numeric argument, the value of the comment-begin
u'''Without a numeric argument, the value of the comment-begin
variable is inserted at the beginning of the current line. If a
numeric argument is supplied, this command acts as a toggle: if the
characters at the beginning of the line do not match the value of
@@ -545,14 +545,14 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
self.finalize()
def dump_variables(self, e): # ()
'''Print all of the settable variables and their values to the
u'''Print all of the settable variables and their values to the
Readline output stream. If a numeric argument is supplied, the
output is formatted in such a way that it can be made part of an
inputrc file. This command is unbound by default.'''
self.finalize()
def dump_macros(self, e): # ()
'''Print all of the Readline key sequences bound to macros and the
u'''Print all of the Readline key sequences bound to macros and the
strings they output. If a numeric argument is supplied, the output
is formatted in such a way that it can be made part of an inputrc
file. This command is unbound by default.'''
@@ -561,13 +561,13 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
def digit_argument(self, e): # (M-0, M-1, ... M--)
'''Add this digit to the argument already accumulating, or start a
u'''Add this digit to the argument already accumulating, or start a
new argument. M-- starts a negative argument.'''
self._init_digit_argument(e)
#Should not finalize
def universal_argument(self, e): # ()
'''This is another way to specify an argument. If this command is
u'''This is another way to specify an argument. If this command is
followed by one or more digits, optionally with a leading minus
sign, those digits define the argument. If the command is followed
by digits, executing universal-argument again ends the numeric
@@ -584,99 +584,99 @@ class EmacsMode(DigitArgumentMode, IncrementalSearchPromptMode, SearchPromptMode
#Create key bindings:
def init_editing_mode(self, e): # (C-e)
'''When in vi command mode, this causes a switch to emacs editing
u'''When in vi command mode, this causes a switch to emacs editing
mode.'''
self._bind_exit_key('Control-d')
self._bind_exit_key('Control-z')
self._bind_exit_key(u'Control-d')
self._bind_exit_key(u'Control-z')
# I often accidentally hold the shift or control while typing space
self._bind_key('space', self.self_insert)
self._bind_key('Shift-space', self.self_insert)
self._bind_key('Control-space', self.self_insert)
self._bind_key('Return', self.accept_line)
self._bind_key('Left', self.backward_char)
self._bind_key('Control-b', self.backward_char)
self._bind_key('Right', self.forward_char)
self._bind_key('Control-f', self.forward_char)
self._bind_key('BackSpace', self.backward_delete_char)
self._bind_key('Control-BackSpace', self.backward_delete_word)
self._bind_key(u'space', self.self_insert)
self._bind_key(u'Shift-space', self.self_insert)
self._bind_key(u'Control-space', self.self_insert)
self._bind_key(u'Return', self.accept_line)
self._bind_key(u'Left', self.backward_char)
self._bind_key(u'Control-b', self.backward_char)
self._bind_key(u'Right', self.forward_char)
self._bind_key(u'Control-f', self.forward_char)
self._bind_key(u'BackSpace', self.backward_delete_char)
self._bind_key(u'Control-BackSpace', self.backward_delete_word)
self._bind_key('Home', self.beginning_of_line)
self._bind_key('End', self.end_of_line)
self._bind_key('Delete', self.delete_char)
self._bind_key('Control-d', self.delete_char)
self._bind_key('Clear', self.clear_screen)
self._bind_key('Alt-f', self.forward_word)
self._bind_key('Alt-b', self.backward_word)
self._bind_key('Control-l', self.clear_screen)
self._bind_key('Control-p', self.previous_history)
self._bind_key('Up', self.history_search_backward)
self._bind_key('Control-n', self.next_history)
self._bind_key('Down', self.history_search_forward)
self._bind_key('Control-a', self.beginning_of_line)
self._bind_key('Control-e', self.end_of_line)
self._bind_key('Alt-<', self.beginning_of_history)
self._bind_key('Alt->', self.end_of_history)
self._bind_key('Control-r', self.reverse_search_history)
self._bind_key('Control-s', self.forward_search_history)
self._bind_key('Alt-p', self.non_incremental_reverse_search_history)
self._bind_key('Alt-n', self.non_incremental_forward_search_history)
self._bind_key('Control-z', self.undo)
self._bind_key('Control-_', self.undo)
self._bind_key('Escape', self.kill_whole_line)
self._bind_key('Meta-d', self.kill_word)
self._bind_key('Control-Delete', self.forward_delete_word)
self._bind_key('Control-w', self.unix_word_rubout)
self._bind_key(u'Home', self.beginning_of_line)
self._bind_key(u'End', self.end_of_line)
self._bind_key(u'Delete', self.delete_char)
self._bind_key(u'Control-d', self.delete_char)
self._bind_key(u'Clear', self.clear_screen)
self._bind_key(u'Alt-f', self.forward_word)
self._bind_key(u'Alt-b', self.backward_word)
self._bind_key(u'Control-l', self.clear_screen)
self._bind_key(u'Control-p', self.previous_history)
self._bind_key(u'Up', self.history_search_backward)
self._bind_key(u'Control-n', self.next_history)
self._bind_key(u'Down', self.history_search_forward)
self._bind_key(u'Control-a', self.beginning_of_line)
self._bind_key(u'Control-e', self.end_of_line)
self._bind_key(u'Alt-<', self.beginning_of_history)
self._bind_key(u'Alt->', self.end_of_history)
self._bind_key(u'Control-r', self.reverse_search_history)
self._bind_key(u'Control-s', self.forward_search_history)
self._bind_key(u'Alt-p', self.non_incremental_reverse_search_history)
self._bind_key(u'Alt-n', self.non_incremental_forward_search_history)
self._bind_key(u'Control-z', self.undo)
self._bind_key(u'Control-_', self.undo)
self._bind_key(u'Escape', self.kill_whole_line)
self._bind_key(u'Meta-d', self.kill_word)
self._bind_key(u'Control-Delete', self.forward_delete_word)
self._bind_key(u'Control-w', self.unix_word_rubout)
#self._bind_key('Control-Shift-v', self.quoted_insert)
self._bind_key('Control-v', self.paste)
self._bind_key('Alt-v', self.ipython_paste)
self._bind_key('Control-y', self.yank)
self._bind_key('Control-k', self.kill_line)
self._bind_key('Control-m', self.set_mark)
self._bind_key('Control-q', self.copy_region_to_clipboard)
self._bind_key(u'Control-v', self.paste)
self._bind_key(u'Alt-v', self.ipython_paste)
self._bind_key(u'Control-y', self.yank)
self._bind_key(u'Control-k', self.kill_line)
self._bind_key(u'Control-m', self.set_mark)
self._bind_key(u'Control-q', self.copy_region_to_clipboard)
# self._bind_key('Control-shift-k', self.kill_whole_line)
self._bind_key('Control-Shift-v', self.paste_mulitline_code)
self._bind_key("Control-Right", self.forward_word_end)
self._bind_key("Control-Left", self.backward_word)
self._bind_key("Shift-Right", self.forward_char_extend_selection)
self._bind_key("Shift-Left", self.backward_char_extend_selection)
self._bind_key("Shift-Control-Right", self.forward_word_end_extend_selection)
self._bind_key("Shift-Control-Left", self.backward_word_extend_selection)
self._bind_key("Shift-Home", self.beginning_of_line_extend_selection)
self._bind_key("Shift-End", self.end_of_line_extend_selection)
self._bind_key("numpad0", self.self_insert)
self._bind_key("numpad1", self.self_insert)
self._bind_key("numpad2", self.self_insert)
self._bind_key("numpad3", self.self_insert)
self._bind_key("numpad4", self.self_insert)
self._bind_key("numpad5", self.self_insert)
self._bind_key("numpad6", self.self_insert)
self._bind_key("numpad7", self.self_insert)
self._bind_key("numpad8", self.self_insert)
self._bind_key("numpad9", self.self_insert)
self._bind_key("add", self.self_insert)
self._bind_key("subtract", self.self_insert)
self._bind_key("multiply", self.self_insert)
self._bind_key("divide", self.self_insert)
self._bind_key("vk_decimal", self.self_insert)
log("RUNNING INIT EMACS")
self._bind_key(u'Control-Shift-v', self.paste_mulitline_code)
self._bind_key(u"Control-Right", self.forward_word_end)
self._bind_key(u"Control-Left", self.backward_word)
self._bind_key(u"Shift-Right", self.forward_char_extend_selection)
self._bind_key(u"Shift-Left", self.backward_char_extend_selection)
self._bind_key(u"Shift-Control-Right", self.forward_word_end_extend_selection)
self._bind_key(u"Shift-Control-Left", self.backward_word_extend_selection)
self._bind_key(u"Shift-Home", self.beginning_of_line_extend_selection)
self._bind_key(u"Shift-End", self.end_of_line_extend_selection)
self._bind_key(u"numpad0", self.self_insert)
self._bind_key(u"numpad1", self.self_insert)
self._bind_key(u"numpad2", self.self_insert)
self._bind_key(u"numpad3", self.self_insert)
self._bind_key(u"numpad4", self.self_insert)
self._bind_key(u"numpad5", self.self_insert)
self._bind_key(u"numpad6", self.self_insert)
self._bind_key(u"numpad7", self.self_insert)
self._bind_key(u"numpad8", self.self_insert)
self._bind_key(u"numpad9", self.self_insert)
self._bind_key(u"add", self.self_insert)
self._bind_key(u"subtract", self.self_insert)
self._bind_key(u"multiply", self.self_insert)
self._bind_key(u"divide", self.self_insert)
self._bind_key(u"vk_decimal", self.self_insert)
log(u"RUNNING INIT EMACS")
for i in range(0,10):
self._bind_key("alt-%d"%i, self.digit_argument)
self._bind_key("alt--", self.digit_argument)
self._bind_key(u"alt-%d"%i, self.digit_argument)
self._bind_key(u"alt--", self.digit_argument)
# make it case insensitive
def commonprefix(m):
"Given a list of pathnames, returns the longest common leading component"
u"Given a list of pathnames, returns the longest common leading component"
if not m: return ''
prefix = m[0]
for item in m:
for i in range(len(prefix)):
if prefix[:i+1].lower() != item[:i+1].lower():
prefix = prefix[:i]
if i == 0: return ''
if i == 0: return u''
break
return prefix
pyreadline/modes/notemacs.py
+115 -115
View File
@@ -14,12 +14,12 @@ import pyreadline.lineeditor.history as history
import basemode
class NotEmacsMode(basemode.BaseMode):
mode="notemacs"
mode=u"notemacs"
def __init__(self,rlobj):
super(NotEmacsMode,self).__init__(rlobj)
def __repr__(self):
return "<NotEmacsMode>"
return u"<NotEmacsMode>"
def _readline_from_keyboard(self):
c=self.console
@@ -37,7 +37,7 @@ class NotEmacsMode(basemode.BaseMode):
raise EOFError
dispatch_func = self.key_dispatch.get(event.keyinfo,self.self_insert)
log("readline from keyboard:%s"%(event.keyinfo,))
log(u"readline from keyboard:%s"%(event.keyinfo,))
r = None
if dispatch_func:
r = dispatch_func(event)
@@ -49,7 +49,7 @@ class NotEmacsMode(basemode.BaseMode):
break
def readline(self, prompt=''):
'''Try to act like GNU readline.'''
u'''Try to act like GNU readline.'''
# handle startup_hook
if self.first_prompt:
self.first_prompt = False
@@ -57,7 +57,7 @@ class NotEmacsMode(basemode.BaseMode):
try:
self.startup_hook()
except:
print 'startup hook failed'
print u'startup hook failed'
traceback.print_exc()
c = self.console
@@ -69,64 +69,64 @@ class NotEmacsMode(basemode.BaseMode):
try:
self.pre_input_hook()
except:
print 'pre_input_hook failed'
print u'pre_input_hook failed'
traceback.print_exc()
self.pre_input_hook = None
log("in readline: %s"%self.paste_line_buffer)
log(u"in readline: %s"%self.paste_line_buffer)
if len(self.paste_line_buffer)>0:
self.l_buffer=lineobj.ReadlineTextBuffer(self.paste_line_buffer[0])
self._update_line()
self.paste_line_buffer=self.paste_line_buffer[1:]
c.write('\r\n')
c.write(u'\r\n')
else:
self._readline_from_keyboard()
c.write('\r\n')
c.write(u'\r\n')
self.add_history(self.l_buffer.copy())
log('returning(%s)' % self.l_buffer.get_line_text())
log(u'returning(%s)' % self.l_buffer.get_line_text())
return self.l_buffer.get_line_text() + '\n'
### Methods below here are bindable emacs functions
def beginning_of_line(self, e): # (C-a)
'''Move to the start of the current line. '''
u'''Move to the start of the current line. '''
self.l_buffer.beginning_of_line()
def end_of_line(self, e): # (C-e)
'''Move to the end of the line. '''
u'''Move to the end of the line. '''
self.l_buffer.end_of_line()
def forward_char(self, e): # (C-f)
'''Move forward a character. '''
u'''Move forward a character. '''
self.l_buffer.forward_char()
def backward_char(self, e): # (C-b)
'''Move back a character. '''
u'''Move back a character. '''
self.l_buffer.backward_char()
def forward_word(self, e): # (M-f)
'''Move forward to the end of the next word. Words are composed of
u'''Move forward to the end of the next word. Words are composed of
letters and digits.'''
self.l_buffer.forward_word()
def backward_word(self, e): # (M-b)
'''Move back to the start of the current or previous word. Words are
u'''Move back to the start of the current or previous word. Words are
composed of letters and digits.'''
self.l_buffer.backward_word()
def clear_screen(self, e): # (C-l)
'''Clear the screen and redraw the current line, leaving the current
u'''Clear the screen and redraw the current line, leaving the current
line at the top of the screen.'''
self.console.page()
def redraw_current_line(self, e): # ()
'''Refresh the current line. By default, this is unbound.'''
u'''Refresh the current line. By default, this is unbound.'''
pass
def accept_line(self, e): # (Newline or Return)
'''Accept the line regardless of where the cursor is. If this line
u'''Accept the line regardless of where the cursor is. If this line
is non-empty, it may be added to the history list for future recall
with add_history(). If this line is a modified history line, the
history line is restored to its original state.'''
@@ -134,47 +134,47 @@ class NotEmacsMode(basemode.BaseMode):
######### History commands
def previous_history(self, e): # (C-p)
'''Move back through the history list, fetching the previous command. '''
u'''Move back through the history list, fetching the previous command. '''
self._history.previous_history(self.l_buffer)
def next_history(self, e): # (C-n)
'''Move forward through the history list, fetching the next command. '''
u'''Move forward through the history list, fetching the next command. '''
self._history.next_history(self.l_buffer)
def beginning_of_history(self, e): # (M-<)
'''Move to the first line in the history.'''
u'''Move to the first line in the history.'''
self._history.beginning_of_history()
def end_of_history(self, e): # (M->)
'''Move to the end of the input history, i.e., the line currently
u'''Move to the end of the input history, i.e., the line currently
being entered.'''
self._history.end_of_history(self.l_buffer)
def _i_search(self, searchfun, direction, init_event):
c = self.console
line = self.get_line_buffer()
query = ''
query = u''
hc_start = self._history.history_cursor #+ direction
while 1:
x, y = self.prompt_end_pos
c.pos(0, y)
if direction < 0:
prompt = 'reverse-i-search'
prompt = u'reverse-i-search'
else:
prompt = 'forward-i-search'
prompt = u'forward-i-search'
scroll = c.write_scrolling("%s`%s': %s" % (prompt, query, line))
scroll = c.write_scrolling(u"%s`%s': %s" % (prompt, query, line))
self._update_prompt_pos(scroll)
self._clear_after()
event = c.getkeypress()
if event.keysym == 'BackSpace':
if event.keysym == u'BackSpace':
if len(query) > 0:
query = query[:-1]
self._history.history_cursor = hc_start
else:
self._bell()
elif event.char in string.letters + string.digits + string.punctuation + ' ':
elif event.char in string.letters + string.digits + string.punctuation + u' ':
self._history.history_cursor = hc_start
query += event.char
elif event.keyinfo == init_event.keyinfo:
@@ -182,7 +182,7 @@ class NotEmacsMode(basemode.BaseMode):
line=searchfun(query)
pass
else:
if event.keysym != 'Return':
if event.keysym != u'Return':
self._bell()
break
line=searchfun(query)
@@ -194,14 +194,14 @@ class NotEmacsMode(basemode.BaseMode):
self._history.history_cursor=len(self._history.history)
def reverse_search_history(self, e): # (C-r)
'''Search backward starting at the current line and moving up
u'''Search backward starting at the current line and moving up
through the history as necessary. This is an incremental search.'''
# print "HEJ"
# self.console.bell()
self._i_search(self._history.reverse_search_history, -1, e)
def forward_search_history(self, e): # (C-s)
'''Search forward starting at the current line and moving down
u'''Search forward starting at the current line and moving down
through the the history as necessary. This is an incremental search.'''
# print "HEJ"
# self.console.bell()
@@ -209,31 +209,31 @@ class NotEmacsMode(basemode.BaseMode):
def non_incremental_reverse_search_history(self, e): # (M-p)
'''Search backward starting at the current line and moving up
u'''Search backward starting at the current line and moving up
through the history as necessary using a non-incremental search for
a string supplied by the user.'''
self._history.non_incremental_reverse_search_history(self.l_buffer)
def non_incremental_forward_search_history(self, e): # (M-n)
'''Search forward starting at the current line and moving down
u'''Search forward starting at the current line and moving down
through the the history as necessary using a non-incremental search
for a string supplied by the user.'''
self._history.non_incremental_reverse_search_history(self.l_buffer)
def history_search_forward(self, e): # ()
'''Search forward through the history for the string of characters
u'''Search forward through the history for the string of characters
between the start of the current line and the point. This is a
non-incremental search. By default, this command is unbound.'''
self.l_buffer=self._history.history_search_forward(self.l_buffer)
def history_search_backward(self, e): # ()
'''Search backward through the history for the string of characters
u'''Search backward through the history for the string of characters
between the start of the current line and the point. This is a
non-incremental search. By default, this command is unbound.'''
self.l_buffer=self._history.history_search_backward(self.l_buffer)
def yank_nth_arg(self, e): # (M-C-y)
'''Insert the first argument to the previous command (usually the
u'''Insert the first argument to the previous command (usually the
second word on the previous line) at point. With an argument n,
insert the nth word from the previous command (the words in the
previous command begin with word 0). A negative argument inserts the
@@ -241,76 +241,76 @@ class NotEmacsMode(basemode.BaseMode):
pass
def yank_last_arg(self, e): # (M-. or M-_)
'''Insert last argument to the previous command (the last word of
u'''Insert last argument to the previous command (the last word of
the previous history entry). With an argument, behave exactly like
yank-nth-arg. Successive calls to yank-last-arg move back through
the history list, inserting the last argument of each line in turn.'''
pass
def delete_char(self, e): # (C-d)
'''Delete the character at point. If point is at the beginning of
u'''Delete the character at point. If point is at the beginning of
the line, there are no characters in the line, and the last
character typed was not bound to delete-char, then return EOF.'''
self.l_buffer.delete_char()
def backward_delete_char(self, e): # (Rubout)
'''Delete the character behind the cursor. A numeric argument means
u'''Delete the character behind the cursor. A numeric argument means
to kill the characters instead of deleting them.'''
self.l_buffer.backward_delete_char()
def forward_backward_delete_char(self, e): # ()
'''Delete the character under the cursor, unless the cursor is at
u'''Delete the character under the cursor, unless the cursor is at
the end of the line, in which case the character behind the cursor
is deleted. By default, this is not bound to a key.'''
pass
def quoted_insert(self, e): # (C-q or C-v)
'''Add the next character typed to the line verbatim. This is how to
u'''Add the next character typed to the line verbatim. This is how to
insert key sequences like C-q, for example.'''
e = self.console.getkeypress()
self.insert_text(e.char)
def tab_insert(self, e): # (M-TAB)
'''Insert a tab character. '''
u'''Insert a tab character. '''
cursor = min(self.l_buffer.point, len(self.l_buffer.line_buffer))
ws = ' ' * (self.tabstop - (cursor % self.tabstop))
self.insert_text(ws)
def self_insert(self, e): # (a, b, A, 1, !, ...)
'''Insert yourself. '''
u'''Insert yourself. '''
if ord(e.char)!=0: #don't insert null character in buffer, can happen with dead keys.
self.insert_text(e.char)
def transpose_chars(self, e): # (C-t)
'''Drag the character before the cursor forward over the character
u'''Drag the character before the cursor forward over the character
at the cursor, moving the cursor forward as well. If the insertion
point is at the end of the line, then this transposes the last two
characters of the line. Negative arguments have no effect.'''
self.l_buffer.transpose_chars()
def transpose_words(self, e): # (M-t)
'''Drag the word before point past the word after point, moving
u'''Drag the word before point past the word after point, moving
point past that word as well. If the insertion point is at the end
of the line, this transposes the last two words on the line.'''
self.l_buffer.transpose_words()
def upcase_word(self, e): # (M-u)
'''Uppercase the current (or following) word. With a negative
u'''Uppercase the current (or following) word. With a negative
argument, uppercase the previous word, but do not move the cursor.'''
self.l_buffer.upcase_word()
def downcase_word(self, e): # (M-l)
'''Lowercase the current (or following) word. With a negative
u'''Lowercase the current (or following) word. With a negative
argument, lowercase the previous word, but do not move the cursor.'''
self.l_buffer.downcase_word()
def capitalize_word(self, e): # (M-c)
'''Capitalize the current (or following) word. With a negative
u'''Capitalize the current (or following) word. With a negative
argument, capitalize the previous word, but do not move the cursor.'''
self.l_buffer.capitalize_word()
def overwrite_mode(self, e): # ()
'''Toggle overwrite mode. With an explicit positive numeric
u'''Toggle overwrite mode. With an explicit positive numeric
argument, switches to overwrite mode. With an explicit non-positive
numeric argument, switches to insert mode. This command affects only
emacs mode; vi mode does overwrite differently. Each call to
@@ -321,54 +321,54 @@ class NotEmacsMode(basemode.BaseMode):
pass
def kill_line(self, e): # (C-k)
'''Kill the text from point to the end of the line. '''
u'''Kill the text from point to the end of the line. '''
self.l_buffer.kill_line()
def backward_kill_line(self, e): # (C-x Rubout)
'''Kill backward to the beginning of the line. '''
u'''Kill backward to the beginning of the line. '''
self.l_buffer.backward_kill_line()
def unix_line_discard(self, e): # (C-u)
'''Kill backward from the cursor to the beginning of the current line. '''
u'''Kill backward from the cursor to the beginning of the current line. '''
# how is this different from backward_kill_line?
self.l_buffer.unix_line_discard()
def kill_whole_line(self, e): # ()
'''Kill all characters on the current line, no matter where point
u'''Kill all characters on the current line, no matter where point
is. By default, this is unbound.'''
self.l_buffer.kill_whole_line()
def kill_word(self, e): # (M-d)
'''Kill from point to the end of the current word, or if between
u'''Kill from point to the end of the current word, or if between
words, to the end of the next word. Word boundaries are the same as
forward-word.'''
self.l_buffer.kill_word()
def backward_kill_word(self, e): # (M-DEL)
'''Kill the word behind point. Word boundaries are the same as
u'''Kill the word behind point. Word boundaries are the same as
backward-word. '''
self.l_buffer.backward_kill_word()
def unix_word_rubout(self, e): # (C-w)
'''Kill the word behind point, using white space as a word
u'''Kill the word behind point, using white space as a word
boundary. The killed text is saved on the kill-ring.'''
self.l_buffer.unix_word_rubout()
def delete_horizontal_space(self, e): # ()
'''Delete all spaces and tabs around point. By default, this is unbound. '''
u'''Delete all spaces and tabs around point. By default, this is unbound. '''
pass
def kill_region(self, e): # ()
'''Kill the text in the current region. By default, this command is unbound. '''
u'''Kill the text in the current region. By default, this command is unbound. '''
pass
def copy_region_as_kill(self, e): # ()
'''Copy the text in the region to the kill buffer, so it can be
u'''Copy the text in the region to the kill buffer, so it can be
yanked right away. By default, this command is unbound.'''
pass
def copy_region_to_clipboard(self, e): # ()
'''Copy the text in the region to the windows clipboard.'''
u'''Copy the text in the region to the windows clipboard.'''
if self.enable_win32_clipboard:
mark=min(self.l_buffer.mark,len(self.l_buffer.line_buffer))
cursor=min(self.l_buffer.point,len(self.l_buffer.line_buffer))
@@ -376,72 +376,72 @@ class NotEmacsMode(basemode.BaseMode):
return
begin=min(cursor,mark)
end=max(cursor,mark)
toclipboard="".join(self.l_buffer.line_buffer[begin:end])
toclipboard=u"".join(self.l_buffer.line_buffer[begin:end])
clipboard.SetClipboardText(str(toclipboard))
def copy_backward_word(self, e): # ()
'''Copy the word before point to the kill buffer. The word
u'''Copy the word before point to the kill buffer. The word
boundaries are the same as backward-word. By default, this command
is unbound.'''
pass
def copy_forward_word(self, e): # ()
'''Copy the word following point to the kill buffer. The word
u'''Copy the word following point to the kill buffer. The word
boundaries are the same as forward-word. By default, this command is
unbound.'''
pass
def paste(self,e):
'''Paste windows clipboard'''
u'''Paste windows clipboard'''
if self.enable_win32_clipboard:
txt=clipboard.get_clipboard_text_and_convert(False)
self.insert_text(txt)
def paste_mulitline_code(self,e):
'''Paste windows clipboard'''
reg=re.compile("\r?\n")
u'''Paste windows clipboard'''
reg=re.compile(u"\r?\n")
if self.enable_win32_clipboard:
txt=clipboard.get_clipboard_text_and_convert(False)
t=reg.split(txt)
t=[row for row in t if row.strip()!=""] #remove empty lines
if t!=[""]:
t=[row for row in t if row.strip()!=u""] #remove empty lines
if t!=[u""]:
self.insert_text(t[0])
self.add_history(self.l_buffer.copy())
self.paste_line_buffer=t[1:]
log("multi: %s"%self.paste_line_buffer)
log(u"multi: %s"%self.paste_line_buffer)
return True
else:
return False
def ipython_paste(self,e):
'''Paste windows clipboard. If enable_ipython_paste_list_of_lists is
u'''Paste windows clipboard. If enable_ipython_paste_list_of_lists is
True then try to convert tabseparated data to repr of list of lists or
repr of array'''
if self.enable_win32_clipboard:
txt=clipboard.get_clipboard_text_and_convert(
self.enable_ipython_paste_list_of_lists)
if self.enable_ipython_paste_for_paths:
if len(txt)<300 and ("\t" not in txt) and ("\n" not in txt):
txt=txt.replace("\\","/").replace(" ",r"\ ")
if len(txt)<300 and (u"\t" not in txt) and (u"\n" not in txt):
txt=txt.replace(u"\\", u"/").replace(u" ", ur"\ ")
self.insert_text(txt)
def yank(self, e): # (C-y)
'''Yank the top of the kill ring into the buffer at point. '''
u'''Yank the top of the kill ring into the buffer at point. '''
pass
def yank_pop(self, e): # (M-y)
'''Rotate the kill-ring, and yank the new top. You can only do this
u'''Rotate the kill-ring, and yank the new top. You can only do this
if the prior command is yank or yank-pop.'''
pass
def digit_argument(self, e): # (M-0, M-1, ... M--)
'''Add this digit to the argument already accumulating, or start a
u'''Add this digit to the argument already accumulating, or start a
new argument. M-- starts a negative argument.'''
pass
def universal_argument(self, e): # ()
'''This is another way to specify an argument. If this command is
u'''This is another way to specify an argument. If this command is
followed by one or more digits, optionally with a leading minus
sign, those digits define the argument. If the command is followed
by digits, executing universal-argument again ends the numeric
@@ -455,83 +455,83 @@ class NotEmacsMode(basemode.BaseMode):
pass
def delete_char_or_list(self, e): # ()
'''Deletes the character under the cursor if not at the beginning or
u'''Deletes the character under the cursor if not at the beginning or
end of the line (like delete-char). If at the end of the line,
behaves identically to possible-completions. This command is unbound
by default.'''
pass
def start_kbd_macro(self, e): # (C-x ()
'''Begin saving the characters typed into the current keyboard macro. '''
u'''Begin saving the characters typed into the current keyboard macro. '''
pass
def end_kbd_macro(self, e): # (C-x ))
'''Stop saving the characters typed into the current keyboard macro
u'''Stop saving the characters typed into the current keyboard macro
and save the definition.'''
pass
def call_last_kbd_macro(self, e): # (C-x e)
'''Re-execute the last keyboard macro defined, by making the
u'''Re-execute the last keyboard macro defined, by making the
characters in the macro appear as if typed at the keyboard.'''
pass
def re_read_init_file(self, e): # (C-x C-r)
'''Read in the contents of the inputrc file, and incorporate any
u'''Read in the contents of the inputrc file, and incorporate any
bindings or variable assignments found there.'''
pass
def abort(self, e): # (C-g)
'''Abort the current editing command and ring the terminals bell
u'''Abort the current editing command and ring the terminals bell
(subject to the setting of bell-style).'''
self._bell()
def do_uppercase_version(self, e): # (M-a, M-b, M-x, ...)
'''If the metafied character x is lowercase, run the command that is
u'''If the metafied character x is lowercase, run the command that is
bound to the corresponding uppercase character.'''
pass
def prefix_meta(self, e): # (ESC)
'''Metafy the next character typed. This is for keyboards without a
u'''Metafy the next character typed. This is for keyboards without a
meta key. Typing ESC f is equivalent to typing M-f. '''
self.next_meta = True
def undo(self, e): # (C-_ or C-x C-u)
'''Incremental undo, separately remembered for each line.'''
u'''Incremental undo, separately remembered for each line.'''
self.l_buffer.pop_undo()
def revert_line(self, e): # (M-r)
'''Undo all changes made to this line. This is like executing the
u'''Undo all changes made to this line. This is like executing the
undo command enough times to get back to the beginning.'''
pass
def tilde_expand(self, e): # (M-~)
'''Perform tilde expansion on the current word.'''
u'''Perform tilde expansion on the current word.'''
pass
def set_mark(self, e): # (C-@)
'''Set the mark to the point. If a numeric argument is supplied, the
u'''Set the mark to the point. If a numeric argument is supplied, the
mark is set to that position.'''
self.l_buffer.set_mark()
def exchange_point_and_mark(self, e): # (C-x C-x)
'''Swap the point with the mark. The current cursor position is set
u'''Swap the point with the mark. The current cursor position is set
to the saved position, and the old cursor position is saved as the
mark.'''
pass
def character_search(self, e): # (C-])
'''A character is read and point is moved to the next occurrence of
u'''A character is read and point is moved to the next occurrence of
that character. A negative count searches for previous occurrences.'''
pass
def character_search_backward(self, e): # (M-C-])
'''A character is read and point is moved to the previous occurrence
u'''A character is read and point is moved to the previous occurrence
of that character. A negative count searches for subsequent
occurrences.'''
pass
def insert_comment(self, e): # (M-#)
'''Without a numeric argument, the value of the comment-begin
u'''Without a numeric argument, the value of the comment-begin
variable is inserted at the beginning of the current line. If a
numeric argument is supplied, this command acts as a toggle: if the
characters at the beginning of the line do not match the value of
@@ -541,21 +541,21 @@ class NotEmacsMode(basemode.BaseMode):
pass
def dump_functions(self, e): # ()
'''Print all of the functions and their key bindings to the Readline
u'''Print all of the functions and their key bindings to the Readline
output stream. If a numeric argument is supplied, the output is
formatted in such a way that it can be made part of an inputrc
file. This command is unbound by default.'''
pass
def dump_variables(self, e): # ()
'''Print all of the settable variables and their values to the
u'''Print all of the settable variables and their values to the
Readline output stream. If a numeric argument is supplied, the
output is formatted in such a way that it can be made part of an
inputrc file. This command is unbound by default.'''
pass
def dump_macros(self, e): # ()
'''Print all of the Readline key sequences bound to macros and the
u'''Print all of the Readline key sequences bound to macros and the
strings they output. If a numeric argument is supplied, the output
is formatted in such a way that it can be made part of an inputrc
file. This command is unbound by default.'''
@@ -565,38 +565,38 @@ class NotEmacsMode(basemode.BaseMode):
#Create key bindings:
def init_editing_mode(self, e): # (C-e)
'''When in vi command mode, this causes a switch to emacs editing
u'''When in vi command mode, this causes a switch to emacs editing
mode.'''
self._bind_exit_key('Control-d')
self._bind_exit_key('Control-z')
self._bind_exit_key(u'Control-d')
self._bind_exit_key(u'Control-z')
# I often accidentally hold the shift or control while typing space
self._bind_key('Shift-space', self.self_insert)
self._bind_key('Control-space', self.self_insert)
self._bind_key('Return', self.accept_line)
self._bind_key('Left', self.backward_char)
self._bind_key('Control-b', self.backward_char)
self._bind_key('Right', self.forward_char)
self._bind_key('Control-f', self.forward_char)
self._bind_key('BackSpace', self.backward_delete_char)
self._bind_key('Home', self.beginning_of_line)
self._bind_key('End', self.end_of_line)
self._bind_key('Delete', self.delete_char)
self._bind_key('Control-d', self.delete_char)
self._bind_key('Clear', self.clear_screen)
self._bind_key(u'Shift-space', self.self_insert)
self._bind_key(u'Control-space', self.self_insert)
self._bind_key(u'Return', self.accept_line)
self._bind_key(u'Left', self.backward_char)
self._bind_key(u'Control-b', self.backward_char)
self._bind_key(u'Right', self.forward_char)
self._bind_key(u'Control-f', self.forward_char)
self._bind_key(u'BackSpace', self.backward_delete_char)
self._bind_key(u'Home', self.beginning_of_line)
self._bind_key(u'End', self.end_of_line)
self._bind_key(u'Delete', self.delete_char)
self._bind_key(u'Control-d', self.delete_char)
self._bind_key(u'Clear', self.clear_screen)
# make it case insensitive
def commonprefix(m):
"Given a list of pathnames, returns the longest common leading component"
if not m: return ''
u"Given a list of pathnames, returns the longest common leading component"
if not m: return u''
prefix = m[0]
for item in m:
for i in range(len(prefix)):
if prefix[:i+1].lower() != item[:i+1].lower():
prefix = prefix[:i]
if i == 0: return ''
if i == 0: return u''
break
return prefix