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nautilus: remove obsolete code

Changeset 050a973a12fd…

Parent 5719dddac0da…

by Steve Borho

Changes to one file · Browse files at 050a973a12fd Showing diff from parent 5719dddac0da Diff from another changeset...

Change 1 of 2 Show Changes Only contrib/​nautilus-thg.py Stacked
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 # Trivial Mercurial plugin for Nautilus  #  # Copyright (C) 2007 Steve Borho  #  # Stolen mercilessly from nautilus-bzr, thanks guys  # Copyright (C) 2006 Jeff Bailey  # Copyright (C) 2006 Wouter van Heyst  # Copyright (C) 2006 Jelmer Vernooij  #  # Published under the GNU GPL    import gconf  import gtk  import gobject  from mercurial import hg, ui, match, util  from mercurial.node import short  import tortoise.menuthg  import nautilus  import os  import subprocess  import sys  import tempfile  import time  import urllib    try:   from mercurial.error import RepoError  except ImportError:   from mercurial.repo import RepoError    TORTOISEHG_PATH = '~/tools/tortoisehg-dev' -TERMINAL_KEY = '/desktop/gnome/applications/terminal/exec'    class HgExtension(nautilus.MenuProvider,   nautilus.ColumnProvider,   nautilus.InfoProvider,   nautilus.PropertyPageProvider):     def __init__(self):   self.cacherepo = None   self.cacheroot = None   self.client = gconf.client_get_default()   thgpath = os.environ.get('TORTOISEHG_PATH',   os.path.expanduser(TORTOISEHG_PATH))   os.environ['TORTOISEHG_PATH'] = thgpath   os.environ['THG_ICON_PATH'] = os.path.join(thgpath, 'icons')   self.hgproc = os.path.join(thgpath, 'hgproc.py')   self.ipath = os.path.join(thgpath, 'icons', 'tortoise')   self.menu = tortoise.menuthg.menuThg()   self.menu.handlers = self     def icon(self, iname):   return os.path.join(self.ipath, iname)     def get_path_for_vfs_file(self, vfs_file):   if vfs_file.get_uri_scheme() != 'file':   return None   return urllib.unquote(vfs_file.get_uri()[7:])     def clear_cached_repo(self):   self.cacheroot = None   self.cacherepo = None     def get_repo_for_path(self, path):   '''   Find mercurial repository for vfs_file   Returns hg.repo   '''   p = os.path.isdir(path) and path or os.path.dirname(path)   while not os.path.isdir(os.path.join(p, ".hg")):   oldp = p   p = os.path.dirname(p)   if p == oldp:   return None     if p == self.cacheroot:   return self.cacherepo   # Keep one repo cached   try:   self.cacheroot = p   self.cacherepo = hg.repository(ui.ui(), path=p)   return self.cacherepo   except RepoError:   self.cacheroot = None   self.cacherepo = None   return None    #start dialogs - def _open_terminal(self, window, info): - path = self.get_path_for_vfs_file(vfs_file) - if path is None: - return - os.chdir(path) - terminal = self.client.get_string(TERMINAL_KEY) - os.system('%s &' % terminal) -   def _about(self, window, info):   self._run_dialog('about', filelist=False)     def _add(self, window, vfs_files):   self._run_dialog('add')   self.clear_cached_repo()     def _clone(self, window, info):   self._run_dialog('clone')     def _commit(self, window, vfs_files):   self._run_dialog('commit')   self.clear_cached_repo()     def _datamine(self, window, vfs_files):   self._run_dialog('datamine')     def _diff(self, window, vfs_files):   path = self.files[0]   if path is None:   return   repo = self.get_repo_for_path(path)   if repo is None:   return   diffcmd = repo.ui.config('tortoisehg', 'vdiff', None)   if diffcmd is None:   self._run_dialog('diff')   else:   cmdline = ['hg', diffcmd]   cwd = os.path.isdir(path) and path or os.path.dirname(path)   paths = [self.get_path_for_vfs_file(f) for f in vfs_files]   subprocess.Popen(cmdline + paths, shell=False, cwd=cwd)     def _history(self, window, info):   self._run_dialog('history')   self.clear_cached_repo()     def _init(self, window, info):   self._run_dialog('init')     def _recovery(self, window, info):   self._run_dialog('recovery')   self.clear_cached_repo()     def _revert(self, window, vfs_files):   self._run_dialog('revert')   self.clear_cached_repo()     def _serve(self, window, info):   self._run_dialog('serve', filelist=False)     def _status(self, window, info):   self._run_dialog('status')     def _synch(self, window, info):   self._run_dialog('synch', filelist=False)   self.clear_cached_repo()     def _config_repo(self, window, info):   self._run_dialog('config')     def _config_user(self, window, info):   self._run_dialog('config', filelist=False)     def _unmerge(self, window, info):   self._run_dialog('checkout', filelist=False,   extras=['--', '--clean', str(self.rev0)])   self.clear_cached_repo()     def _shelve(self, window, info):   print "not supported" # will be replaced     _vdiff=_diff     def _rename(self, window, info):   print "not supported" # will be replaced     def _remove(self, window, info):   print "not supported" # will be replaced     def _annotate(self, window, info):   print "not supported" # will be replaced     def _update(self, window, info):   print "not supported" # will be replaced     def _merge(self, window, info):   print "not supported" # will be replaced     def _grep(self, window, info):   print "not supported" # will be replaced     def _run_dialog(self, hgcmd, filelist=True, extras=[]):   '''   hgcmd - hgproc subcommand   filelist - bool for whether to generate file list for hgproc   '''   paths = self.files   if paths[0] is None:   return     path = paths[0]   repo = self.get_repo_for_path(path)   cwd = os.path.isdir(path) and path or os.path.dirname(path)     if repo is not None:   root = repo.root   else:   root = cwd     cmdopts = [sys.executable, self.hgproc]   cmdopts += ['--root', root]   cmdopts += ['--cwd', cwd]   cmdopts += ['--command', hgcmd]     if filelist:   # Use temporary file to store file list (avoid shell command   # line limitations)   fd, tmpfile = tempfile.mkstemp(prefix="tortoisehg_filelist_")   os.write(fd, "\n".join(paths))   os.close(fd)   cmdopts += ['--listfile', tmpfile, '--deletelistfile']   cmdopts.extend(extras)     subprocess.Popen(cmdopts, cwd=cwd, shell=False)     # Remove cached repo object, dirstate may change   self.cacherepo = None   self.cacheroot = None     def buildMenu(self, menuf, vfsfile):   '''Build menu'''     self.files = [self.get_path_for_vfs_file(f) for f in vfsfile]   return self._buildMenu(menuf(self.files))     def _buildMenu(self, menus, pos=0):   '''Build menu'''     items = []   for menu_info in menus:   pos += 1   idstr = 'HgNautilus::%02d' % pos   if menu_info.isSep():   #can not insert a separator till now   pass   elif menu_info.isSubmenu():   if nautilus.__dict__.get('Menu'):   item = nautilus.MenuItem(idstr, menu_info.menutext,   menu_info.helptext)   submenu = nautilus.Menu()   item.set_submenu(submenu)   for subitem in self._buildMenu(menu_info.get_menus()):   submenu.append_item(subitem)   items.append(item)   else: #submenu not suported   for subitem in self._buildMenu(menu_info.get_menus(), pos):   items.append(subitem)   pos+= 1   else:   if menu_info.state:   item = nautilus.MenuItem(idstr,   menu_info.menutext,   menu_info.helptext,   self.icon(menu_info.icon))   item.connect('activate', menu_info.handler, '')   items.append(item)   return items     def get_background_items(self, window, vfs_file):   '''Build context menu for current directory'''   if vfs_file:   return self.buildMenu(self.menu.get_commands, [vfs_file])     def get_file_items(self, window, vfs_files):   '''Build context menu for selected files/directories'''   if vfs_files:   return self.buildMenu(self.menu.get_commands, vfs_files)     def get_columns(self):   return nautilus.Column("HgNautilus::80hg_status",   "hg_status",   "HG Status",   "Version control status"),     def _get_file_status(self, repo, localpath):   emblem = None   status = '?'     # This is not what the API is optimized for, but this appears   # to work efficiently enough   matcher = match.always(repo.root, localpath)   changes = repo.dirstate.status(matcher, True, True, True)   (lookup, modified, added, removed, deleted, unknown,   ignored, clean) = changes     if localpath in clean:   emblem = 'default'   status = 'clean'   elif localpath in modified:   emblem = 'cvs-modified'   status = 'modified'   elif localpath in added:   emblem = 'cvs-aded'   status = 'added'   elif localpath in unknown:   emblem = 'new'   status = 'unrevisioned'   elif localpath in ignored:   status = 'ignored'   elif localpath in deleted:   # Should be hard to reach this state   emblem = 'stockmail-priority-high'   status = 'deleted'   return emblem, status       def update_file_info(self, file):   '''Return emblem and hg status for this file'''   path = self.get_path_for_vfs_file(file)   if path is None or file.is_directory():   return   repo = self.get_repo_for_path(path)   if repo is None:   return   localpath = path[len(repo.root)+1:]   emblem, status = self._get_file_status(repo, localpath)   if emblem is not None:   file.add_emblem(emblem)   file.add_string_attribute('hg_status', status)     # property page borrowed from http://www.gnome.org/~gpoo/hg/nautilus-hg/   def __add_row(self, row, label_item, label_value):   label = gtk.Label(label_item)   label.set_use_markup(True)   label.set_alignment(1, 0)   self.table.attach(label, 0, 1, row, row + 1, gtk.FILL, gtk.FILL, 0, 0)   label.show()     label = gtk.Label(label_value)   label.set_use_markup(True)   label.set_alignment(0, 1)   label.show()   self.table.attach(label, 1, 2, row, row + 1, gtk.FILL, 0, 0, 0)     def get_property_pages(self, vfs_files):   if len(vfs_files) != 1:   return   file = vfs_files[0]   path = self.get_path_for_vfs_file(file)   if path is None or file.is_directory():   return   repo = self.get_repo_for_path(path)   if repo is None:   return   localpath = path[len(repo.root)+1:]   emblem, status = self._get_file_status(repo, localpath)     # Get the information from Mercurial   ctx = repo.changectx(None).parents()[0]   try:   fctx = ctx.filectx(localpath)   rev = fctx.filelog().linkrev(fctx.filerev())   except:   rev = ctx.rev()   ctx = repo.changectx(rev)   node = short(ctx.node())   date = util.datestr(ctx.date(), '%Y-%m-%d %H:%M:%S %1%2')   parents = '\n'.join([short(p.node()) for p in ctx.parents()])   description = ctx.description()   user = ctx.user()   user = gobject.markup_escape_text(user)   tags = ', '.join(ctx.tags())   branch = ctx.branch()     self.property_label = gtk.Label('Mercurial')     self.table = gtk.Table(7, 2, False)   self.table.set_border_width(5)   self.table.set_row_spacings(5)   self.table.set_col_spacings(5)     self.__add_row(0, '<b>Status</b>:', status)   self.__add_row(1, '<b>Last-Commit-Revision</b>:', str(rev))   self.__add_row(2, '<b>Last-Commit-Description</b>:', description)   self.__add_row(3, '<b>Last-Commit-Date</b>:', date)   self.__add_row(4, '<b>Last-Commit-User</b>:', user)   if tags:   self.__add_row(5, '<b>Tags</b>:', tags)   if branch != 'default':   self.__add_row(6, '<b>Branch</b>:', branch)     self.table.show()   return nautilus.PropertyPage("MercurialPropertyPage::status",   self.property_label, self.table),