def which(cmd, env=None):
if env is None:
env = create_environment()
for path in env['PATH'].split(':'):
full = os.path.join(path, cmd)
if os.path.isfile(full) and os.access(full, os.X_OK):
return full
def popen(cmd, env=None, return_error=False): if isinstance(cmd, basestring): cmd = cmd, info = None if os.name == 'nt': info = subprocess.STARTUPINFO() info.dwFlags |= subprocess.STARTF_USESHOWWINDOW info.wShowWindow = subprocess.SW_HIDE if env is None: env = create_environment() try: return subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, startupinfo=info, env=env) except OSError, err: print 'Error launching', repr(cmd) print 'Error was:', err.strerror if return_error: return err.strerror
def xiki(view):
settings = view.settings()
if is_xiki_buffer(view):
for sel in view.sel():
output = None
cmd = None
persist = False
oldcwd = None
view.sel().subtract(sel)
edit = view.begin_edit()
row, _ = view.rowcol(sel.b)
indent, sign, path, tag, tree = find_tree(view, row)
pos = view.line(sel.b).b
if get_line(view, row+1).startswith(indent + INDENTATION):
if sign == '-':
replace_line(view, edit, pos, indent + '+ ' + tag)
do_clean = True
check = sublime.Region(sel.b, sel.b)
for name, process in commands.items():
regions = view.get_regions(name)
for region in regions:
if region.contains(check):
process.terminate()
do_clean = False
if do_clean:
cleanup(view, edit, pos, indent + INDENTATION)
# select(view, pos)
elif sign == '$' or sign == '$$':
if path:
p = dirname(path, tree, tag)
oldcwd = os.getcwd()
os.chdir(p)
tag = tag.encode('ascii', 'replace')
env = create_environment()
if sign == '$$' and 'SHELL' in env:
shell = os.path.basename(env['SHELL'])
cmd = [shell, '-c', tag]
if not cmd:
try:
cmd = shlex.split(tag, True)
except ValueError, err:
output = 'Error: ' + str(err)
persist = True
elif path:
# directory listing or file open
target = os.path.join(path, tree)
d, f = os.path.split(target)
f = unslash(f)
target = os.path.join(d, f)
if os.path.isfile(target):
sublime.active_window().open_file(target)
elif os.path.isdir(target):
dirs = ''
files = ''
listing = []
try:
listing = os.listdir(target)
except OSError, err:
dirs = '- ' + err.strerror + '\n'
for entry in listing:
absolute = os.path.join(target, entry)
if os.path.isdir(absolute):
dirs += '+ %s/\n' % entry
else:
entry = slash(entry, '\\+$-')
files += '%s\n' % entry
output = (dirs + files) or '\n'
def xiki(view, cont=False):
if is_xiki_buffer(view):
for sel in view.sel():
output = None
cmd = None
persist = False
oldcwd = None
op = None
scroll = False
view.sel().subtract(sel)
edit = view.begin_edit()
if sel.end() == view.size():
view.insert(edit, view.size(), '\n')
row, _ = view.rowcol(sel.b)
indent, sign, path, tag, tree = find_tree(view, row)
pos = view.line(sel.b).b
if get_line(view, row+1).startswith(indent + INDENTATION):
if sign == '-':
replace_line(view, edit, pos, indent + '+ ' + tag)
do_clean = True
check = sublime.Region(sel.b, sel.b)
for name, process in commands[view.id()].items():
regions = view.get_regions(name)
for region in regions:
if region.contains(check):
try:
process.terminate()
except OSError:
pass
do_clean = False
if do_clean and not cont:
op = 'cleanup'
cleanup(view, edit, pos, indent + INDENTATION)
# select(view, pos)
elif sign == '$' or sign == '$$':
op = 'command'
if path:
p = dirname(path, tree, tag)
oldcwd = os.getcwd()
os.chdir(p)
tag = tag.encode('ascii', 'replace')
env = create_environment()
if sign == '$$' and 'SHELL' in env:
shell = os.path.basename(env['SHELL'])
cmd = [shell, '-c', tag]
if not cmd:
try:
cmd = shlex.split(tag, True)
except ValueError, err:
output = 'Error: ' + str(err)
persist = True
elif path:
# directory listing or file open
target = os.path.join(path, tree)
d, f = os.path.split(target)
f = unslash(f)
target = os.path.join(d, f)
if os.path.isfile(target):
op = 'file'
if platform.system() == 'Windows':
target = os.path.abspath(target)
if not cont:
sublime.active_window().open_file(target)
elif os.path.isdir(target):
op = 'dir'
dirs = ''
files = ''
listing = []
try:
listing = os.listdir(target)
except OSError, err:
dirs = '- ' + err.strerror + '\n'
for entry in listing:
absolute = os.path.join(target, entry)
if os.path.isdir(absolute):
dirs += '+ %s/\n' % entry
else:
entry = slash(entry, '\\+$-')
files += '%s\n' % entry
output = (dirs + files) or '\n'
