This is an archive of the discontinued Mercurial Phabricator instance.

Differential D6129

crecord: completely redraw screen when coming back from editor
ClosedPublic

Authored by spectral on Mar 13 2019, 10:35 PM.

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Commits
rHG3f467db023a2: crecord: completely redraw screen when coming back from editor

Diff Detail

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rHG Mercurial
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Unit
Unit Tests Skipped

Revision Contents
Changeset List

PathPackages
Mmercurial/crecord.py (11 lines)

Diff 14488

mercurial/crecord.py

return u return u
def testchunkselector(testfn, ui, headerlist, operation=None): def testchunkselector(testfn, ui, headerlist, operation=None):
""" """
test interface to get selection of chunks, and mark the applied flags test interface to get selection of chunks, and mark the applied flags
of the chosen chunks. of the chosen chunks.
""" """
chunkselector = curseschunkselector(headerlist, ui, operation) chunkselector = curseschunkselector(headerlist, ui, operation)
class dummystdscr(object):
def clear(self):
pass
def refresh(self):
pass
chunkselector.stdscr = dummystdscr()
if testfn and os.path.exists(testfn): if testfn and os.path.exists(testfn):
testf = open(testfn, 'rb') testf = open(testfn, 'rb')
testcommands = [x.rstrip('\n') for x in testf.readlines()] testcommands = [x.rstrip('\n') for x in testf.readlines()]
testf.close() testf.close()
while True: while True:
if chunkselector.handlekeypressed(testcommands.pop(0), test=True): if chunkselector.handlekeypressed(testcommands.pop(0), test=True):
break break
return chunkselector.opts return chunkselector.opts
chunk.write(patch) chunk.write(patch)
# start the editor and wait for it to complete # start the editor and wait for it to complete
try: try:
patch = self.ui.edit(patch.getvalue(), "", action="diff") patch = self.ui.edit(patch.getvalue(), "", action="diff")
except error.Abort as exc: except error.Abort as exc:
self.errorstr = str(exc) self.errorstr = str(exc)
return None return None
finally:
self.stdscr.clear()
self.stdscr.refresh()
# remove comment lines # remove comment lines
patch = [line + '\n' for line in patch.splitlines() patch = [line + '\n' for line in patch.splitlines()
if not line.startswith('#')] if not line.startswith('#')]
return patchmod.parsepatch(patch) return patchmod.parsepatch(patch)
if item is None: if item is None:
item = self.currentselecteditem item = self.currentselecteditem