def init_data(self, ui, pats):
"""calculate initial values for widgets"""
fname = ''
target = ''
cwd = os.getcwd()
try:
self.root = paths.find_root()
self.repo = thgrepo.repository(ui, path=self.root)
except (error.RepoError):
qtlib.ErrorMsgBox(_('Error'),
_('Could not find or initialize the repository '
'from folder<p>%s</p>' % cwd))
return ('', '')
try:
fname = hglib.canonpath(self.root, cwd, pats[0])
target = hglib.canonpath(self.root, cwd, pats[1])
except:
pass
os.chdir(self.root)
fname = hglib.tounicode(util.normpath(fname))
if target:
target = hglib.tounicode(util.normpath(target))
else:
target = fname
return (fname, target)
def get_files_from_listfile():
global _lines
global _linesutf8
lines = []
need_to_utf8 = False
if os.name == 'nt':
try:
fixutf8 = extensions.find("fixutf8")
if fixutf8:
need_to_utf8 = True
except KeyError:
pass
if need_to_utf8:
lines += _linesutf8
for l in _lines:
lines.append(hglib.toutf(l))
else:
lines += _lines
for l in _linesutf8:
lines.append(hglib.fromutf(l))
# Convert absolute file paths to repo/cwd canonical
cwd = os.getcwd()
root = paths.find_root(cwd)
if not root:
return lines
if cwd == root:
cwd_rel = ''
else:
cwd_rel = cwd[len(root+os.sep):] + os.sep
files = []
for f in lines:
try:
cpath = hglib.canonpath(root, cwd, f)
# canonpath will abort on .hg/ paths
except util.Abort:
continue
if cpath.startswith(cwd_rel):
cpath = cpath[len(cwd_rel):]
files.append(cpath)
else:
files.append(f)
return files
