On Wednesday 12 May 2010 11:33:30 pm Gilles Moris wrote:

Complementary concept: hidden text for the HG core: ui.write('some text', label='hidden') does not print anything.

When overridden in the color.py extension, this additional output is printed. Alternatively, could be conditional to HGPLAIN.

Something like:

diff -r c6fe3727d0dd -r b1f14c4aa15d hgext/color.py --- a/hgext/color.py Mon May 10 09:56:06 2010 +0200 +++ b/hgext/color.py Thu May 13 15:39:02 2010 +0200 @@ -159,9 +159,13 @@ return ''.join(style(a, label) for a, label in _buffers.pop()) return ''.join(a for a, label in _buffers.pop())

+def filtereffect(label): + return ' '.join([l for l in label.split() if l != 'hidden']) + mode = 'ansi' def write(orig, *args, **opts): - label = opts.get('label', '') + label = filtereffect(opts.get('label', '')) + opts['label'] = label global _buffers if _buffers: _buffers[-1].extend([(str(a), label) for a in args]) @@ -172,7 +176,8 @@ return orig(*[style(str(a), label) for a in args], **opts)

def write_err(orig, *args, **opts): - label = opts.get('label', '') + label = filtereffect(opts.get('label', '')) + opts['label'] = label if mode == 'win32': for a in args: win32print(a, orig, **opts) diff -r c6fe3727d0dd -r b1f14c4aa15d mercurial/ui.py --- a/mercurial/ui.py Mon May 10 09:56:06 2010 +0200 +++ b/mercurial/ui.py Thu May 13 15:39:02 2010 +0200 @@ -340,6 +340,9 @@ "cmdname.type" is recommended. For example, status issues a label of "status.modified" for modified files. ''' + if 'hidden' in opts.get('label', '').split(): + return + if self._buffers: self._buffers[-1].extend([str(a) for a in args]) else: