comparison mercurial/ui.py @ 44159:df2162672d24

progress: delete deprecated ui.progress()

Differential Revision: https://phab.mercurial-scm.org/D7991

44158:161958ebf73c

        if not haveprogbar():  # nothing loaded yet
            return
        if self._progbar is not None and self._progbar.printed:
            self._progbar.clear()

    def progress(self, topic, pos, item=b"", unit=b"", total=None):
        '''show a progress message

        By default a textual progress bar will be displayed if an operation
        takes too long. 'topic' is the current operation, 'item' is a
        non-numeric marker of the current position (i.e. the currently
        in-process file), 'pos' is the current numeric position (i.e.
        revision, bytes, etc.), unit is a corresponding unit label,
        and total is the highest expected pos.

        Multiple nested topics may be active at a time.

        All topics should be marked closed by setting pos to None at
        termination.
        '''
        self.deprecwarn(
            b"use ui.makeprogress() instead of ui.progress()", b"5.1"
        )
        progress = self.makeprogress(topic, unit, total)
        if pos is not None:
            progress.update(pos, item=item)
        else:
            progress.complete()

    def makeprogress(self, topic, unit=b"", total=None):
        """Create a progress helper for the specified topic"""
        if getattr(self._fmsgerr, 'structured', False):
            # channel for machine-readable output with metadata, just send
            # raw information

44159:df2162672d24

        if not haveprogbar():  # nothing loaded yet
            return
        if self._progbar is not None and self._progbar.printed:
            self._progbar.clear()

    def makeprogress(self, topic, unit=b"", total=None):
        """Create a progress helper for the specified topic"""
        if getattr(self._fmsgerr, 'structured', False):
            # channel for machine-readable output with metadata, just send
            # raw information