comparison mercurial/commandserver.py @ 29366:d269e7db2f55

ui: provide official way to reset internal state per command

This will allow us to clear in-memory password storage per runcommand().

I've updated commandserver to call resetstate() of both ui and repo.ui because
they may have different states in theory.

29365:f652e84f23f2

            repoui.copy = copiedui.copy # redo copy protection
            uis.append(repoui)
            self.repo.ui = self.repo.dirstate._ui = repoui
            self.repo.invalidateall()

        # reset last-print time of progress bar per command
        # (progbar is singleton, we don't have to do for all uis)
        if copiedui._progbar:
            copiedui._progbar.resetstate()

        for ui in uis:
            # any kind of interaction must use server channels, but chg may
            # replace channels by fully functional tty files. so nontty is
            # enforced only if cin is a channel.
            if not util.safehasattr(self.cin, 'fileno'):
                ui.setconfig('ui', 'nontty', 'true', 'commandserver')

29366:d269e7db2f55

            repoui.copy = copiedui.copy # redo copy protection
            uis.append(repoui)
            self.repo.ui = self.repo.dirstate._ui = repoui
            self.repo.invalidateall()

        for ui in uis:
            ui.resetstate()
            # any kind of interaction must use server channels, but chg may
            # replace channels by fully functional tty files. so nontty is
            # enforced only if cin is a channel.
            if not util.safehasattr(self.cin, 'fileno'):
                ui.setconfig('ui', 'nontty', 'true', 'commandserver')