Mercurial > hg-stable
changeset 51387:47c74c120205
crecord: add a searchdirection function
If a regex has already been previously set, this function handles the
UI elements of searching again forward or backward.
| author | Jordi Gutiérrez Hermoso <jordigh@octave.org> |
|---|---|
| date | Wed, 14 Feb 2024 22:53:58 -0500 |
| parents | 6fb4d2dfa8e4 |
| children | d0f6b96d1fb8 |
| files | mercurial/crecord.py |
| diffstat | 1 files changed, 14 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/crecord.py Wed Feb 14 22:50:00 2024 -0500 +++ b/mercurial/crecord.py Wed Feb 14 22:53:58 2024 -0500 @@ -1939,6 +1939,20 @@ return matches + def searchdirection(self, failuremsg, forward=True): + if not self.regex: + return + + if not self.showsearch(self.regex, forward=forward): + win = curses.newwin(1, self.xscreensize, self.yscreensize - 1, 0) + self.printstring(win, failuremsg, pairname=b"legend", align=False) + while win.getkey() not in ["\n", "KEY_ENTER"]: + pass + del win + + self.stdscr.clear() + self.stdscr.refresh() + def handlekeypressed(self, keypressed, test=False): """ Perform actions based on pressed keys.