comparison mercurial/crecord.py @ 41992:fa3b0ca9d74f

crecord: redraw the screen on ctrl-L

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.

Differential Revision: https://phab.mercurial-scm.org/D6130

41991:3f467db023a2

        elif keypressed in ["?"]:
            self.helpwindow()
            self.stdscr.clear()
            self.stdscr.refresh()
        elif curses.unctrl(keypressed) in ["^L"]:
            # scroll the current line to the top of the screen
            self.scrolllines(self.selecteditemstartline)

    def main(self, stdscr):
        """
        method to be wrapped by curses.wrapper() for selecting chunks.
        """

41992:fa3b0ca9d74f

        elif keypressed in ["?"]:
            self.helpwindow()
            self.stdscr.clear()
            self.stdscr.refresh()
        elif curses.unctrl(keypressed) in ["^L"]:
            # scroll the current line to the top of the screen, and redraw
            # everything
            self.scrolllines(self.selecteditemstartline)
            self.stdscr.clear()
            self.stdscr.refresh()

    def main(self, stdscr):
        """
        method to be wrapped by curses.wrapper() for selecting chunks.
        """