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Pushed to one repository · View In Graph Contained in 2.1, 2.1.1, and 2.1.2

Merge with stable

Changeset 059e9f79d6c7

Parents fa4af62c8e59

Parents d572bfb39e7d

by Steve Borho

Changes to 3 files · Browse files at 059e9f79d6c7 Showing diff from parent fa4af62c8e59 d572bfb39e7d 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 cmdutil +from mercurial import cmdutil, hg, ui    from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _  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)   self.setLayout(QVBoxLayout())     cb = QCheckBox(_('No unknown files found'))   cb.setChecked(False)   cb.setEnabled(False)   self.layout().addWidget(cb)   self.ucb = cb     cb = QCheckBox(_('No ignored files found'))   cb.setChecked(False)   cb.setEnabled(False)   self.layout().addWidget(cb)   self.icb = cb     cb = QCheckBox(_('No trash files found'))   cb.setChecked(False)   cb.setEnabled(False)   self.layout().addWidget(cb)   self.tcb = cb     self.foldercb = QCheckBox(_('Delete empty folders'))   self.foldercb.setChecked(True)   self.layout().addWidget(self.foldercb)   self.hgfilecb = QCheckBox(_('Preserve files beginning with .hg'))   self.hgfilecb.setChecked(True)   self.layout().addWidget(self.hgfilecb)     self.stbar = cmdui.ThgStatusBar(self)   self.stbar.setSizeGripEnabled(False)   self.progress.connect(self.stbar.progress)   self.showMessage.connect(self.stbar.showMessage)   self.layout().addWidget(self.stbar)     BB = QDialogButtonBox   bb = QDialogButtonBox(BB.Ok|BB.Cancel)   bb.accepted.connect(self.accept)   bb.rejected.connect(self.reject)   self.bb = bb   self.layout().addWidget(bb)     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:   wctx = repo[None]   wctx.status(ignored=True, unknown=True)   trashcan = repo.join('Trashcan')   if os.path.isdir(trashcan):   trash = os.listdir(trashcan)   else:   trash = []   self.files = wctx.unknown(), wctx.ignored(), 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(_('Delete %d unknown files') % len(U))   self.ucb.setChecked(True)   self.ucb.setEnabled(True)   if I:   self.icb.setText(_('Delete %d ignored files') % len(I))   self.icb.setChecked(True)   self.icb.setEnabled(True)   if T:   self.tcb.setText(_('Delete %d files in .hg/Trashcan') %   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() - delf = self.foldercb.isChecked() - keep = self.hgfilecb.isChecked() + delfolders = self.foldercb.isChecked() + keephg = self.hgfilecb.isChecked()   - if not (unknown or ignored or trash or delf): + 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?')):   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) - self.reject() + if self.th.failures is not None: + self.reject()   - self.th = PurgeThread(self.repo, ignored, unknown, trash, delf, keep, self) + 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, ignored, unknown, trash, delf, keephg, parent): + def __init__(self, repo, opts, parent):   super(PurgeThread, self).__init__(parent)   self.failures = 0 - self.repo = repo - self.ignored = ignored - self.unknown = unknown - self.trash = trash - self.delfolders = delf - self.keephg = keephg + self.root = repo.root + self.opts = opts     def run(self): - self.failures = self.purge(self.repo, self.ignored, self.unknown, - self.trash, self.delfolders, self.keephg) + 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, repo, ignored, unknown, trash, delfolders, keephg): + def purge(self, root, opts): + repo = hg.repository(ui.ui(), self.root) + keephg = opts['keephg']   directories = []   failures = []   - if trash: + if opts['trash']:   self.showMessage.emit(_('Deleting trash folder...')) - trashcan = self.repo.join('Trashcan') + trashcan = repo.join('Trashcan')   try:   shutil.rmtree(trashcan)   except EnvironmentError:   failures.append(trashcan)     self.showMessage.emit('')   match = cmdutil.match(repo, [], {})   match.dir = directories.append - status = repo.status(match=match, ignored=ignored, unknown=unknown) + status = repo.status(match=match, ignored=opts['ignored'], + unknown=opts['unknown'], clean=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 delfolders: + 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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@@ -210,17 +210,29 @@
  a.setChecked(self.whitespaceVisibility() == m)   a.triggered.connect(lambda: self.setWhitespaceVisibility(m))   mkaction(name, mode) + vsmenu = QMenu(_('EolnVisibility'), self) + for name, mode in ((_('Visible'), True), + (_('Invisible'), False)): + def mkaction(n, m): + a = vsmenu.addAction(n) + a.setCheckable(True) + a.setChecked(self.eolVisibility() == m) + a.triggered.connect(lambda: self.setEolVisibility(m)) + mkaction(name, mode)   self._stdMenu.addMenu(wrapmenu)   self._stdMenu.addMenu(wsmenu) + self._stdMenu.addMenu(vsmenu)   return self._stdMenu     def saveSettings(self, qs, prefix):   qs.setValue(prefix+'/wrap', self.wrapMode())   qs.setValue(prefix+'/whitespace', self.whitespaceVisibility()) + qs.setValue(prefix+'/eol', self.eolVisibility())     def loadSettings(self, qs, prefix):   self.setWrapMode(qs.value(prefix+'/wrap').toInt()[0])   self.setWhitespaceVisibility(qs.value(prefix+'/whitespace').toInt()[0]) + self.setEolVisibility(qs.value(prefix+'/eol').toBool())     @pyqtSlot(unicode, bool, bool, bool)   def find(self, exp, icase=True, wrap=False, forward=True):
 
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@@ -93,9 +93,18 @@
    f = QFile(path)   f.open(QIODevice.ReadOnly) + earlybytes = f.readData(4096) + if '\0' in earlybytes: + qtlib.ErrorMsgBox(_('Unable to merge rejects'), + _('This appears to be a binary file')) + self.hide() + QTimer.singleShot(0, self.reject) + return + + f.seek(0)   editor.read(f)   editor.setModified(False) - lexer = lexers.get_lexer(path, f.readData(1024), self) + lexer = lexers.get_lexer(path, earlybytes, self)   editor.setLexer(lexer)   editor.setMarginLineNumbers(1, True)   editor.setMarginWidth(1, str(editor.lines())+'X') @@ -103,7 +112,7 @@
  buf = cStringIO.StringIO()   try:   buf.write('diff -r aaaaaaaaaaaa -r bbbbbbbbbbb %s\n' % path) - buf.write(open(path + '.rej', 'r').read()) + buf.write(open(path + '.rej', 'rb').read())   buf.seek(0)   except IOError, e:   pass @@ -163,7 +172,7 @@
  buf = cStringIO.StringIO()   chunk = self.chunks[row]   chunk.write(buf) - self.rejectbrowser.showChunk(buf.getvalue().splitlines()[1:]) + self.rejectbrowser.showChunk(buf.getvalue().splitlines(True)[1:])   self.editor.setCursorPosition(chunk.fromline-1, 0)   self.editor.ensureLineVisible(chunk.fromline-1)   self.editor.markerDeleteAll(-1) @@ -253,7 +262,7 @@
  elif line[0] == '-':   removed.append(i)   self.markerDeleteAll(-1) - self.setText(u'\n'.join(utext)) + self.setText(u''.join(utext))   for i in added:   self.markerAdd(i, self.addedMark)   self.markerAdd(i, self.addedColor)