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Differential D6130

crecord: redraw the screen on ctrl-L
ClosedPublic

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

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rHGfa3b0ca9d74f: crecord: redraw the screen on ctrl-L
Summary

This is the normal use of Ctrl-L, so I think this is going to be what most
people expect it to do. We're keeping the adjustment of what line we're scrolled
to as well. I believe both to be necessary to handle otherwise inescapable
situations when we've got screen corruption or edge-cases during window
resizing.

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rHG Mercurial
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Event Timeline

spectral created this revision.Mar 13 2019, 10:35 PM
Closed by commit rHGfa3b0ca9d74f: crecord: redraw the screen on ctrl-L (authored by spectral). · Explain WhyMar 20 2019, 2:07 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathPackages
Mmercurial/crecord.py (5 lines)

Diff 14572

mercurial/crecord.py

self.togglefolded(foldparent=True) self.togglefolded(foldparent=True)
elif keypressed in ["m"]: elif keypressed in ["m"]:
self.commitMessageWindow() self.commitMessageWindow()
elif keypressed in ["?"]: elif keypressed in ["?"]:
self.helpwindow() self.helpwindow()
self.stdscr.clear() self.stdscr.clear()
self.stdscr.refresh() self.stdscr.refresh()
elif curses.unctrl(keypressed) in ["^L"]: elif curses.unctrl(keypressed) in ["^L"]:
# scroll the current line to the top of the screen # scroll the current line to the top of the screen, and redraw
# everything
self.scrolllines(self.selecteditemstartline) self.scrolllines(self.selecteditemstartline)
self.stdscr.clear()
self.stdscr.refresh()
def main(self, stdscr): def main(self, stdscr):
""" """
method to be wrapped by curses.wrapper() for selecting chunks. method to be wrapped by curses.wrapper() for selecting chunks.
""" """
origsigwinch = sentinel = object() origsigwinch = sentinel = object()
if util.safehasattr(signal, 'SIGWINCH'): if util.safehasattr(signal, 'SIGWINCH'):