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status, purge, shlib: set lfstatus as well as bfstatus to support largefiles

Changeset 4dfdb0026af9

Parent c08f68ca89ab

by David Golub

Changes to 3 files · Browse files at 4dfdb0026af9 Showing diff from parent c08f68ca89ab Diff from another changeset...

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 # purge.py - working copy purge dialog, based on Mercurial purge extension  #  # Copyright 2010 Steve Borho <steve@borho.org>  #  # This software may be used and distributed according to the terms of the  # GNU General Public License version 2, incorporated herein by reference.    import os  import stat  import shutil    from mercurial import hg, ui    from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _, ngettext  from tortoisehg.hgqt import qtlib, cmdui    from PyQt4.QtCore import *  from PyQt4.QtGui import *    class PurgeDialog(QDialog):     progress = pyqtSignal(QString, object, QString, QString, object)   showMessage = pyqtSignal(QString)     def __init__(self, repo, parent):   QDialog.__init__(self, parent)   f = self.windowFlags()   self.setWindowFlags(f & ~Qt.WindowContextHelpButtonHint)   layout = QVBoxLayout()   layout.setMargin(0)   layout.setSpacing(0)   self.setLayout(layout)     toplayout = QVBoxLayout()   toplayout.setMargin(10)   toplayout.setSpacing(5)   layout.addLayout(toplayout)     cb = QCheckBox(_('No unknown files found'))   cb.setChecked(False)   cb.setEnabled(False)   toplayout.addWidget(cb)   self.ucb = cb     cb = QCheckBox(_('No ignored files found'))   cb.setChecked(False)   cb.setEnabled(False)   toplayout.addWidget(cb)   self.icb = cb     cb = QCheckBox(_('No trash files found'))   cb.setChecked(False)   cb.setEnabled(False)   toplayout.addWidget(cb)   self.tcb = cb     self.foldercb = QCheckBox(_('Delete empty folders'))   self.foldercb.setChecked(True)   toplayout.addWidget(self.foldercb)   self.hgfilecb = QCheckBox(_('Preserve files beginning with .hg'))   self.hgfilecb.setChecked(True)   toplayout.addWidget(self.hgfilecb)     BB = QDialogButtonBox   bb = QDialogButtonBox(BB.Ok|BB.Cancel)   bb.accepted.connect(self.accept)   bb.rejected.connect(self.reject)   self.bb = bb   toplayout.addStretch()   toplayout.addWidget(bb)     self.stbar = cmdui.ThgStatusBar(self)   self.progress.connect(self.stbar.progress)   self.showMessage.connect(self.stbar.showMessage)   layout.addWidget(self.stbar)     self.setWindowTitle(_('%s - purge') % repo.displayname)   self.setWindowIcon(qtlib.geticon('hg-purge'))   self.repo = repo     self.bb.setEnabled(False)   self.progress.emit(*cmdui.startProgress(_('Checking'), '...'))   s = QSettings()   desktopgeom = qApp.desktop().availableGeometry()   self.resize(desktopgeom.size() * 0.25)   self.restoreGeometry(s.value('purge/geom').toByteArray())   QTimer.singleShot(0, self.checkStatus)     def checkStatus(self):   repo = self.repo   class CheckThread(QThread):   def __init__(self, parent):   QThread.__init__(self, parent)   self.files = (None, None)   self.error = None     def run(self):   try:   repo.bfstatus = True + repo.lfstatus = True   stat = repo.status(ignored=True, unknown=True)   repo.bfstatus = False + repo.lfstatus = False   trashcan = repo.join('Trashcan')   if os.path.isdir(trashcan):   trash = os.listdir(trashcan)   else:   trash = []   self.files = stat[4], stat[5], trash   except Exception, e:   self.error = str(e)     def completed():   self.th.wait()   self.files = self.th.files   self.bb.setEnabled(True)   self.progress.emit(*cmdui.stopProgress(_('Checking')))   if self.th.error:   self.showMessage.emit(hglib.tounicode(self.th.error))   else:   self.showMessage.emit(_('Ready to purge.'))   U, I, T = self.files   if U:   self.ucb.setText(ngettext(   'Delete %d unknown file',   'Delete %d unknown files', len(U)) % len(U))   self.ucb.setChecked(True)   self.ucb.setEnabled(True)   if I:   self.icb.setText(ngettext(   'Delete %d ignored file',   'Delete %d ignored files', len(I)) % len(I))   self.icb.setChecked(True)   self.icb.setEnabled(True)   if T:   self.tcb.setText(ngettext(   'Delete %d file in .hg/Trashcan',   'Delete %d files in .hg/Trashcan', len(T)) % len(T))   self.tcb.setChecked(True)   self.tcb.setEnabled(True)     self.th = CheckThread(self)   self.th.finished.connect(completed)   self.th.start()     def reject(self):   s = QSettings()   s.setValue('purge/geom', self.saveGeometry())   super(PurgeDialog, self).reject()     def accept(self):   unknown = self.ucb.isChecked()   ignored = self.icb.isChecked()   trash = self.tcb.isChecked()   delfolders = self.foldercb.isChecked()   keephg = self.hgfilecb.isChecked()     if not (unknown or ignored or trash or delfolders):   QDialog.accept(self)   return   if not qtlib.QuestionMsgBox(_('Confirm file deletions'),   _('Are you sure you want to delete these files and/or folders?'),   parent=self):   return     def completed():   self.th.wait()   if self.th.failures:   qtlib.InfoMsgBox(_('Deletion failures'),   _('Unable to delete %d files or folders') %   len(self.th.failures), parent=self)   if self.th.failures is not None:   self.reject()     opts = dict(unknown=unknown, ignored=ignored, trash=trash,   delfolders=delfolders, keephg=keephg)     self.th = PurgeThread(self.repo, opts, self)   self.th.progress.connect(self.progress)   self.th.showMessage.connect(self.showMessage)   self.th.finished.connect(completed)   self.th.start()    class PurgeThread(QThread):   progress = pyqtSignal(QString, object, QString, QString, object)   showMessage = pyqtSignal(QString)     def __init__(self, repo, opts, parent):   super(PurgeThread, self).__init__(parent)   self.failures = 0   self.root = repo.root   self.opts = opts     def run(self):   try:   self.failures = self.purge(self.root, self.opts)   except Exception, e:   self.failures = None   self.showMessage.emit(hglib.tounicode(str(e)))     def purge(self, root, opts):   repo = hg.repository(ui.ui(), self.root)   keephg = opts['keephg']   directories = []   failures = []     if opts['trash']:   self.showMessage.emit(_('Deleting trash folder...'))   trashcan = repo.join('Trashcan')   try:   shutil.rmtree(trashcan)   except EnvironmentError:   failures.append(trashcan)     self.showMessage.emit('')   match = hglib.matchall(repo)   match.dir = directories.append   repo.bfstatus = True + repo.lfstatus = True   status = repo.status(match=match, ignored=opts['ignored'],   unknown=opts['unknown'], clean=False)   repo.bfstatus = False + repo.lfstatus = False   files = status[4] + status[5]     def remove(remove_func, name):   try:   if keephg and name.startswith('.hg'):   return   remove_func(repo.wjoin(name))   except EnvironmentError:   failures.append(name)     def removefile(path):   try:   os.remove(path)   except OSError:   # read-only files cannot be unlinked under Windows   s = os.stat(path)   if (s.st_mode & stat.S_IWRITE) != 0:   raise   os.chmod(path, stat.S_IMODE(s.st_mode) | stat.S_IWRITE)   os.remove(path)     for i, f in enumerate(sorted(files)):   data = ('deleting', i, f, '', len(files))   self.progress.emit(*data)   remove(removefile, f)   data = ('deleting', None, '', '', len(files))   self.progress.emit(*data)   self.showMessage.emit(_('Deleted %d files') % len(files))     if opts['delfolders']:   for i, f in enumerate(sorted(directories, reverse=True)):   if not os.listdir(repo.wjoin(f)):   data = ('rmdir', i, f, '', len(directories))   self.progress.emit(*data)   remove(os.rmdir, f)   data = ('rmdir', None, f, '', len(directories))   self.progress.emit(*data)   self.showMessage.emit(_('Deleted %d files and %d folders') % (   len(files), len(directories)))   return failures    def run(ui, *pats, **opts):   from tortoisehg.hgqt import thgrepo   from tortoisehg.util import paths   repo = thgrepo.repository(ui, path=paths.find_root())   return PurgeDialog(repo, None)
 
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@@ -435,8 +435,10 @@
  precheckfn = lambda x: x < 4   m = hglib.match(self.repo[None], self.pats)   self.repo.bfstatus = True + self.repo.lfstatus = True   status = self.repo.status(match=m, **stopts)   self.repo.bfstatus = False + self.repo.lfstatus = False   # Record all matched files as initially checked   for i, stat in enumerate(StatusType.preferredOrder):   if stat == 'S': @@ -449,14 +451,18 @@
  self.patchecked = patchecked   elif self.pctx:   self.repo.bfstatus = True + self.repo.lfstatus = True   status = self.repo.status(node1=self.pctx.p1().node(), **stopts)   self.repo.bfstatus = False + self.repo.lfstatus = False   wctx = context.workingctx(self.repo, changes=status)   else:   wctx = self.repo[None]   self.repo.bfstatus = True + self.repo.lfstatus = True   wctx.status(**stopts)   self.repo.bfstatus = False + self.repo.lfstatus = False   self.wctx = wctx     wctx.dirtySubrepos = []
 
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@@ -91,8 +91,10 @@
    repo = hg.repository(ui, root) # a fresh repo object is needed   repo.bfstatus = True + repo.lfstatus = True   repostate = repo.status() # will update .hg/dirstate as a side effect   repo.bfstatus = False + self.lfstatus = False   modified, added, removed, deleted = repostate[:4]     dirstatus = {}