~abentley/bzrtools/bzrtools.dev

"""\

Various useful plugins for working with bzr.

"""

import bzrlib.commands

import push

import annotate

import shelf

import conflicts

import sys

import os.path

sys.path.append(os.path.dirname(__file__))

bzrlib.commands.OPTIONS['ignored'] = None

class cmd_clean_tree(bzrlib.commands.Command):

    """Remove unwanted files from working tree.

    Normally, ignored files are left alone.  The --ignored flag will cause them

    to be deleted as well.

    """

    takes_options = ['ignored']

    def run(self, ignored=False):

        import clean_tree

        clean_tree.clean_tree(ignored=ignored)

class cmd_conflicted(bzrlib.commands.Command):

    """List files that have conflicts

    """

    takes_options = ['ignored']

    def run(self, ignored=False):

        import clean_tree

        clean_tree.clean_tree(ignored=ignored)

bzrlib.commands.OPTIONS['no-collapse'] = None

bzrlib.commands.OPTIONS['no-antialias'] = None

class cmd_graph_ancestry(bzrlib.commands.Command):

    """Produce ancestry graphs using dot.

    Output format is detected according to file extension.  Some of the more

    common output formats are png, gif, svg, ps.  An extension of '.dot' will

    cause a dot graph file to be produced.

    Ancestry is usually collapsed by removing nodes with a single parent

    and descendant, but this can be disabled with --no-collapse.

    The current branch's revisions are yellow and labeled R?, where ? is

    the revno.  Other revisions are labeled with essentially random numbers.

    Revisions that are not in branch storage have dotted outlines.

    rsvg is used to antialias PNG and JPEG output, but this can be disabled

    with --no-antialias.

    """

    takes_args = ['branch', 'file']

    takes_options = ['no-collapse', 'no-antialias']

    def run(self, branch, file, no_collapse=False, no_antialias=False):

        import graph

        graph.write_ancestry_file(branch, file, not no_collapse, 

                                  not no_antialias)

class cmd_fetch_missing(bzrlib.commands.Command):

    """Attempt to retrieve missing ancestors from another branch.

    If the other branch is not supplied, the last-pulled branch is used.

    """

    takes_args = ['branch?']

    def run(self, branch=None):

        from fetch_missing import fetch_missing

        fetch_missing(branch)

class cmd_patch(bzrlib.commands.Command):

    """Apply a named patch to the current tree.

    """

    takes_args = ['filename?']

    takes_options = ['strip']

    def run(self, filename=None, strip=0):

        from patch import patch

        from bzrlib.branch import Branch

        b = Branch('.', find_root=True)

        return patch(b, filename, strip)

commands = [push.cmd_push, annotate.cmd_annotate, shelf.cmd_shelve, 

            shelf.cmd_unshelve, cmd_clean_tree, conflicts.cmd_conflicts,

            conflicts.cmd_resolve, cmd_graph_ancestry, cmd_fetch_missing,

            cmd_patch]

from errors import NoPyBaz

try:

    import baz_import

    commands.append(baz_import.cmd_baz_import)

except NoPyBaz:

    class cmd_baz_import(bzrlib.commands.Command):

        """Disabled. (Requires PyBaz)"""

    commands.append(cmd_baz_import)

if hasattr(bzrlib.commands, 'register_command'):

    for command in commands:

        bzrlib.commands.register_command(command)

def test_suite():

    from doctest import DocTestSuite

    return DocTestSuite(bzrtools)