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Changeset ca666161b014

Parents e548b87269a0

Parents b5fbaedfb641

by David Golub

Changes to 10 files · Browse files at ca666161b014 Showing diff from parent e548b87269a0 b5fbaedfb641 Diff from another changeset...

Change 1 of 1 Show Entire File ReleaseProcedure.txt Stacked
 
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 * Pull latest translations from Launchpad  * update url in qtlib.openhelpcontents() (major release only)  * set revision number in doc/source/conf.py -* tag stable branch of repository, push +* tag stable branches of thg and shellext repos, push  * build pdf hgbook, check into thg-winbuild (major release only)  * build release installer  * commit extension versions, tag, push thg-winbuild
 
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 def run(ui, *pats, **opts):   from tortoisehg.util import paths   from tortoisehg.hgqt import thgrepo - repo = thgrepo.repository(ui, path=paths.find_root()) + root = opts.get('root', paths.find_root()) + repo = thgrepo.repository(ui, path=root)   pats = hglib.canonpaths(pats)   os.chdir(repo.root)   return CommitDialog(repo, pats, opts)
 
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  if ':' in link:   scheme, param = link.split(':', 1)   if scheme == 'cset': - rev = self.repo[param].rev() + rev = self.repo[hglib.fromunicode(param)].rev()   return self.goto(rev)   QDesktopServices.openUrl(QUrl(link))  
 
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@@ -10,15 +10,15 @@
   import os   -from mercurial import util -  from PyQt4.QtCore import *  from PyQt4.QtGui import *   +from mercurial import error +  from tortoisehg.util import paths, hglib    from tortoisehg.hgqt.i18n import _ -from tortoisehg.hgqt import qtlib, qscilib, fileview, status, thgrepo +from tortoisehg.hgqt import qtlib, fileview, status, thgrepo  from tortoisehg.hgqt import visdiff, revert, revpanel, workbench  from tortoisehg.hgqt.filedialogs import FileLogDialog, FileDiffDialog  from tortoisehg.hgqt.manifestmodel import ManifestModel @@ -243,7 +243,7 @@
  def vdiff(self):   if self.path is None:   return - pats = [self.path] + pats = [hglib.fromunicode(self.path)]   opts = {'change':self.rev}   dlg = visdiff.visualdiff(self._repo.ui, self._repo, pats, opts)   if dlg: @@ -252,7 +252,7 @@
  def vdifflocal(self):   if self.path is None:   return - pats = [self.path] + pats = [hglib.fromunicode(self.path)]   assert type(self.rev) is int   opts = {'rev':['rev(%d)' % self.rev]}   dlg = visdiff.visualdiff(self._repo.ui, self._repo, pats, opts) @@ -263,17 +263,20 @@
  if self.path is None:   return   if self.rev is None: - qtlib.editfiles(self._repo, [self.path], parent=self) + qtlib.editfiles(self._repo, [hglib.fromunicode(self.path)], + parent=self)   else: - base, _ = visdiff.snapshot(self._repo, [self.path], + base, _ = visdiff.snapshot(self._repo, + [hglib.fromunicode(self.path)],   self._repo[self.rev]) - files = [os.path.join(base, self.path)] + files = [os.path.join(base, hglib.fromunicode(self.path))]   qtlib.editfiles(self._repo, files, parent=self)     def editlocal(self):   if self.path is None:   return - qtlib.editfiles(self._repo, [self.path], parent=self) + qtlib.editfiles(self._repo, [hglib.fromunicode(self.path)], + parent=self)     def revertfile(self):   if self.path is None: @@ -281,12 +284,13 @@
  rev = self.rev   if rev is None:   rev = self._repo['.'].rev() - dlg = revert.RevertDialog(self._repo, [self.path], rev, self) + dlg = revert.RevertDialog(self._repo, [hglib.fromunicode(self.path)], + rev, self)   dlg.exec_()     def _navigate(self, filename, dlgclass, dlgdict):   if not filename: - filename = self.path + filename = hglib.fromunicode(self.path)   if filename not in dlgdict:   repoviewer = self.window()   if not isinstance(repoviewer, workbench.Workbench): @@ -302,7 +306,7 @@
  dlg.activateWindow()     def opensubrepo(self): - path = self._repo.wjoin(self.path) + path = self._repo.wjoin(hglib.fromunicode(self.path))   if os.path.isdir(path):   self.linkActivated.emit(u'subrepo:'+hglib.tounicode(path))   else: @@ -311,14 +315,14 @@
  _("The selected subrepository does not exist on the working directory"))     def explore(self): - root = self._repo.wjoin(self.path) + root = self._repo.wjoin(hglib.fromunicode(self.path))   if os.path.isdir(root): - QDesktopServices.openUrl(QUrl.fromLocalFile(root)) + QDesktopServices.openUrl(QUrl.fromLocalFile(hglib.tounicode(root)))     def terminal(self): - root = self._repo.wjoin(self.path) + root = self._repo.wjoin(hglib.fromunicode(self.path))   if os.path.isdir(root): - qtlib.openshell(root, self.path) + qtlib.openshell(root, hglib.fromunicode(self.path))     def showEvent(self, event):   QWidget.showEvent(self, event) @@ -445,7 +449,7 @@
  self.revChanged.emit(rev)   self._setupmodel()   ctx = self._repo[rev] - if path and path in ctx: + if path and hglib.fromunicode(path) in ctx:   # recover file selection after reloading the model   self.setPath(path)   self._fileview.setContext(ctx) @@ -468,7 +472,7 @@
  if path != self.path:   self.setPath(path)   ctx = self._repo[rev] - if self.path in ctx: + if hglib.fromunicode(self.path) in ctx:   self._fileview.displayFile(path, self.status)   if line:   self._fileview.showLine(int(line) - 1) @@ -477,7 +481,7 @@
    @property   def path(self): - """Return currently selected path""" + """Return currently selected path [unicode]"""   return self._treemodel.filePath(self._treeview.currentIndex())     @property @@ -524,7 +528,14 @@
   def run(ui, *pats, **opts):   repo = opts.get('repo') or thgrepo.repository(ui, paths.find_root()) - dlg = ManifestDialog(repo, opts.get('rev')) + try: + # ManifestWidget expects integer revision + rev = repo[opts.get('rev')].rev() + except error.RepoLookupError, e: + qtlib.ErrorMsgBox(_('Failed to open Manifest dialog'), + hglib.tounicode(e.message)) + return + dlg = ManifestDialog(repo, rev)     # set initial state after dialog visible   def init(): @@ -536,7 +547,7 @@
  else:   return   line = opts.get('line') and int(opts['line']) or None - dlg.setSource(path, opts.get('rev'), line) + dlg.setSource(path, rev, line)   if opts.get('pattern'):   dlg.setSearchPattern(opts['pattern'])   if dlg._manifest_widget._fileview.actionAnnMode.isEnabled():
 
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 from PyQt4.QtCore import *  from PyQt4.QtGui import *   +from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _  from tortoisehg.hgqt import revset, qtlib   @@ -40,7 +41,7 @@
    #Check if the font contains the glyph needed by the branch combo   if not QFontMetrics(self.font()).inFont(QString(u'\u2605').at(0)): - self._allBranchesLabel = u'*** %s ***' % _('Show all') + self._allBranchesLabel = u'*** %s ***' % _('Show all')     self.entrydlg = revset.RevisionSetQuery(repo, self)   self.entrydlg.progress.connect(self.progress) @@ -246,8 +247,10 @@
  self._branchCombo.clear()   self._branchCombo.addItem(self._allBranchesLabel)   for branch in branches: - self._branchCombo.addItem(branch) - self._branchCombo.setItemData(self._branchCombo.count() - 1, branch, Qt.ToolTipRole) + self._branchCombo.addItem(hglib.tounicode(branch)) + self._branchCombo.setItemData(self._branchCombo.count() - 1, + hglib.tounicode(branch), + Qt.ToolTipRole)   self._branchLabel.setEnabled(self.filterEnabled and (len(branches) > 1 or self._abranchAction.isChecked()))   self._branchCombo.setEnabled(self.filterEnabled and (len(branches) > 1 or self._abranchAction.isChecked()))   self._branchReloading = False
 
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  self.setBranch(branch)     def setBranch(self, branch=None, allparents=True): - self.filterbranch = branch + self.filterbranch = branch # unicode   self.invalidateCache()   if self.revset and self.filterbyrevset: - grapher = revision_grapher(self.repo, branch=branch, revset=self.revset) + grapher = revision_grapher(self.repo, + branch=hglib.fromunicode(branch), + revset=self.revset)   self.graph = Graph(self.repo, grapher, include_mq=False)   else: - grapher = revision_grapher(self.repo, branch=branch, + grapher = revision_grapher(self.repo, + branch=hglib.fromunicode(branch),   allparents=allparents)   self.graph = Graph(self.repo, grapher, include_mq=True)   self.rowcount = 0
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 # reporegistry.py - registry for a user's repositories  #  # Copyright 2010 Adrian Buehlmann <adrian@cadifra.com>  #  # This software may be used and distributed according to the terms of the  # GNU General Public License version 2 or any later version.    import os    from mercurial import commands, error, hg, ui, util    from tortoisehg.util import hglib, paths  from tortoisehg.hgqt.i18n import _  from tortoisehg.hgqt import qtlib, repotreemodel, clone, settings    from PyQt4.QtCore import *  from PyQt4.QtGui import *   -import qtlib - -  def settingsfilename():   """Return path to thg-reporegistry.xml as unicode"""   s = QSettings()   dir = os.path.dirname(unicode(s.fileName()))   return dir + '/' + 'thg-reporegistry.xml'      class RepoTreeView(QTreeView):   showMessage = pyqtSignal(QString)   menuRequested = pyqtSignal(object, object)   openRepo = pyqtSignal(QString, bool)   dropAccepted = pyqtSignal()   updateSettingsFile = pyqtSignal()     def __init__(self, parent):   QTreeView.__init__(self, parent, allColumnsShowFocus=True)   self.selitem = None   self.msg = ''     self.setHeaderHidden(True)   self.setExpandsOnDoubleClick(False)   self.setMouseTracking(True)     # enable drag and drop   # (see http://doc.qt.nokia.com/4.6/model-view-dnd.html)   self.setDragEnabled(True)   self.setAcceptDrops(True)   self.setAutoScroll(True)   self.setDragDropMode(QAbstractItemView.DragDrop)   self.setDefaultDropAction(Qt.MoveAction)   self.setDropIndicatorShown(True) - self.setEditTriggers(QAbstractItemView.DoubleClicked) + self.setEditTriggers(QAbstractItemView.DoubleClicked + | QAbstractItemView.EditKeyPressed)   self.setSelectionBehavior(QAbstractItemView.SelectRows)   QShortcut('Return', self, self.showFirstTabOrOpen).setContext(   Qt.WidgetShortcut)   QShortcut('Enter', self, self.showFirstTabOrOpen).setContext(   Qt.WidgetShortcut)   QShortcut('Delete', self, self.removeSelected).setContext(   Qt.WidgetShortcut) - QShortcut('F2', self, self.renameSelected).setContext( - Qt.WidgetShortcut)     def contextMenuEvent(self, event):   if not self.selitem:   return   self.menuRequested.emit(event.globalPos(), self.selitem)     def dragEnterEvent(self, event):   if event.source() is self:   # Use the default event handler for internal dragging   super(RepoTreeView, self).dragEnterEvent(event)   return     d = event.mimeData()   for u in d.urls():   root = paths.find_root(hglib.fromunicode(u.toLocalFile()))   if root:   event.setDropAction(Qt.LinkAction)   event.accept()   self.setState(QAbstractItemView.DraggingState)   break     def dropLocation(self, event):   index = self.indexAt(event.pos())     # Determine where the item was dropped.   # Depth in tree: 1 = group, 2 = repo, and (eventually) 3+ = subrepo   depth = self.model().depth(index)   if depth == 1:   group = index   row = -1   elif depth == 2:   indicator = self.dropIndicatorPosition()   group = index.parent()   row = index.row()   if indicator == QAbstractItemView.BelowItem:   row = index.row() + 1   else:   index = group = row = None     return index, group, row     def startDrag(self, supportedActions):   indexes = self.selectedIndexes()   # Make sure that all selected items are of the same type   if len(indexes) == 0:   # Nothing to drag!   return     # Make sure that all items that we are dragging are of the same type   firstItem = indexes[0].internalPointer()   selectionInstanceType = type(firstItem)   for idx in indexes[1:]:   if selectionInstanceType != type(idx.internalPointer()):   # Cannot drag mixed type items   return     # Each item type may support different drag & drop actions   # For instance, suprepo items support Copy actions only   supportedActions = firstItem.getSupportedDragDropActions()     super(RepoTreeView, self).startDrag(supportedActions)     def dropEvent(self, event):   data = event.mimeData()   index, group, row = self.dropLocation(event)     if index:   if event.source() is self:   # Event is an internal move, so pass it to the model   col = 0   drop = self.model().dropMimeData(data, event.dropAction(), row,   col, group)   if drop:   event.accept()   self.dropAccepted.emit()   else:   # Event is a drop of an external repo   accept = False   for u in data.urls():   root = paths.find_root(hglib.fromunicode(u.toLocalFile()))   if root and not self.model().getRepoItem(root):   self.model().addRepo(group, root, row)   accept = True   if accept:   event.setDropAction(Qt.LinkAction)   event.accept()   self.dropAccepted.emit()   self.setAutoScroll(False)   self.setState(QAbstractItemView.NoState)   self.viewport().update()   self.setAutoScroll(True)     def mouseMoveEvent(self, event):   self.msg = ''   pos = event.pos()   idx = self.indexAt(pos)   if idx.isValid():   item = idx.internalPointer()   self.msg = item.details()   self.showMessage.emit(self.msg)     if event.buttons() == Qt.NoButton:   # Bail out early to avoid tripping over this bug:   # http://bugreports.qt.nokia.com/browse/QTBUG-10180   return   super(RepoTreeView, self).mouseMoveEvent(event)     def leaveEvent(self, event):   if self.msg != '':   self.showMessage.emit('')     def mouseDoubleClickEvent(self, event):   if self.selitem and self.selitem.internalPointer().isRepo():   # We can only open mercurial repositories and subrepositories   repotype = self.selitem.internalPointer().repotype()   if repotype == 'hg':   self.showFirstTabOrOpen()   else:   qtlib.WarningMsgBox(   _('Unsupported repository type (%s)') % repotype,   _('Cannot open non mercurial repositories or subrepositories'),   parent=self)   else:   # a double-click on non-repo rows opens an editor   super(RepoTreeView, self).mouseDoubleClickEvent(event)     def selectionChanged(self, selected, deselected):   selection = self.selectedIndexes()   if len(selection) == 0:   self.selitem = None   else:   self.selitem = selection[0]     def sizeHint(self):   size = super(RepoTreeView, self).sizeHint()   size.setWidth(QFontMetrics(self.font()).width('M') * 15)   return size     def showFirstTabOrOpen(self):   'Enter or double click events, show existing or open a new repowidget'   if self.selitem and self.selitem.internalPointer().isRepo():   root = self.selitem.internalPointer().rootpath()   self.openRepo.emit(hglib.tounicode(root), True)     def removeSelected(self):   'remove selected repository'   s = self.selitem   item = s.internalPointer() + if 'remove' not in item.menulist(): # check capability + return   if not item.okToDelete():   labels = [(QMessageBox.Yes, _('&Delete')),   (QMessageBox.No, _('Cancel'))]   if not qtlib.QuestionMsgBox(_('Confirm Delete'),   _("Delete Group '%s' and all its entries?")%   item.name, labels=labels, parent=self):   return   m = self.model()   row = s.row()   parent = s.parent()   m.removeRows(row, 1, parent)   self.selectionChanged(None, None)   self.updateSettingsFile.emit()   - def renameSelected(self): - 'rename selected repository' - self.edit(self.selitem) -  class RepoRegistryView(QDockWidget):     showMessage = pyqtSignal(QString)   openRepo = pyqtSignal(QString, bool)     def __init__(self, parent, showSubrepos=False, showNetworkSubrepos=False,   showShortPaths=False):   QDockWidget.__init__(self, parent)     self.watcher = None   self.showSubrepos = showSubrepos   self.showNetworkSubrepos = showNetworkSubrepos   self.showShortPaths = showShortPaths     self.setFeatures(QDockWidget.DockWidgetClosable |   QDockWidget.DockWidgetMovable |   QDockWidget.DockWidgetFloatable)   self.setWindowTitle(_('Repository Registry'))     mainframe = QFrame()   mainframe.setLayout(QVBoxLayout())   self.setWidget(mainframe)   mainframe.layout().setContentsMargins(0, 0, 0, 0)     self.contextmenu = QMenu(self)   self.tview = tv = RepoTreeView(self)     sfile = settingsfilename()   tv.setModel(repotreemodel.RepoTreeModel(sfile, self,   showSubrepos=self.showSubrepos,   showNetworkSubrepos=self.showNetworkSubrepos))     mainframe.layout().addWidget(tv)     tv.setIndentation(10)   tv.setFirstColumnSpanned(0, QModelIndex(), True)   tv.setColumnHidden(1, True)     tv.showMessage.connect(self.showMessage)   tv.menuRequested.connect(self.onMenuRequest)   tv.openRepo.connect(self.openRepo)   tv.updateSettingsFile.connect(self.updateSettingsFile)   tv.dropAccepted.connect(self.dropAccepted)     self.createActions()   QTimer.singleShot(0, self.expand)     # Setup a file system watcher to update the reporegistry   # anytime it is modified by another thg instance   # Note that we must make sure that the settings file exists before   # setting thefile watcher   if not os.path.exists(sfile): + if not os.path.exists(os.path.dirname(sfile)): + os.makedirs(os.path.dirname(sfile))   tv.model().write(sfile)   self.watcher = QFileSystemWatcher(self)   self.watcher.addPath(sfile)   self.watcher.fileChanged.connect(self.modifiedSettings)   self._pendingReloadModel = False   self._activeTabRepo = None     def setShowSubrepos(self, show, reloadModel=True):   if self.showSubrepos != show:   self.showSubrepos = show   if reloadModel:   self.reloadModel()     def setShowNetworkSubrepos(self, show, reloadModel=True):   if self.showNetworkSubrepos != show:   self.showNetworkSubrepos = show   if reloadModel:   self.reloadModel()     def setShowShortPaths(self, show):   if self.showShortPaths != show:   self.showShortPaths = show   #self.tview.model().showShortPaths = show   self.tview.model().updateCommonPaths(show)   self.tview.dataChanged(QModelIndex(), QModelIndex())     def updateSettingsFile(self):   # If there is a settings watcher, we must briefly stop watching the   # settings file while we save it, otherwise we'll get the update signal   # that we do not want   sfile = settingsfilename()   if self.watcher:   self.watcher.removePath(sfile)   self.tview.model().write(sfile)   if self.watcher:   self.watcher.addPath(sfile)     # Whenver the settings file must be updated, it is also time to ensure   # that the commonPaths are up to date   QTimer.singleShot(0, self.tview.model().updateCommonPaths)     @pyqtSlot()   def dropAccepted(self):   # Whenever a drag and drop operation is completed, update the settings   # file   QTimer.singleShot(0, self.updateSettingsFile)     @pyqtSlot(QString)   def modifiedSettings(self):   UPDATE_DELAY = 2 # seconds     # Do not update the repo registry more often than   # once every UPDATE_DELAY seconds   if not self._pendingReloadModel:   # There are no pending updates:   # -> schedule and update in UPDATE_DELAY seconds.   # If other update notifications arrive from now   # until now + UPDATE_DELAY, they will be ignored and "rolled into"   # the pending update   self._pendingReloadModel = True   QTimer.singleShot(1000 * UPDATE_DELAY, self.reloadModel)     def reloadModel(self):   self.tview.setModel(   repotreemodel.RepoTreeModel(settingsfilename(), self,   self.showSubrepos, self.showNetworkSubrepos,   self.showShortPaths))   self.expand()   self._pendingReloadModel = False     def expand(self, it=None):   if not it:   self.tview.expandToDepth(0)   else:   # Create a list of ancestors (including the selected item)   from repotreeitem import RepoGroupItem   itchain = [it]   while(not isinstance(itchain[-1], RepoGroupItem)):   itchain.append(itchain[-1].parent())     # Starting from the topmost ancestor (a root item), expand the   # ancestors one by one   m = self.tview.model()   idx = self.tview.rootIndex()   for it in reversed(itchain):   idx = m.index(it.row(), 0, idx)   self.tview.expand(idx)     def addRepo(self, root):   'workbench has opened a new repowidget, ensure it is in the registry'   m = self.tview.model()   it = m.getRepoItem(root, lookForSubrepos=True)   if it == None:   m.addRepo(None, root, -1)   self.updateSettingsFile()     def setActiveTabRepo(self, root):   """"   The selected tab has changed on the workbench   Unmark the previously selected tab and mark the new one as selected on   the Repo Registry as well   """   root = hglib.fromunicode(root)   if self._activeTabRepo:   self._activeTabRepo.setActive(False)   m = self.tview.model()   it = m.getRepoItem(root, lookForSubrepos=True)   if it:   self._activeTabRepo = it   it.setActive(True)   self.tview.dataChanged(QModelIndex(), QModelIndex())     # Make sure that the active tab is visible by expanding its parent   self.expand(it.parent())     def showPaths(self, show):   self.tview.setColumnHidden(1, not show)   self.tview.setHeaderHidden(not show)   if show:   self.tview.resizeColumnToContents(0)   self.tview.resizeColumnToContents(1)     def close(self):   # We must stop monitoring the settings file and then we can save it   sfile = settingsfilename()   self.watcher.removePath(sfile)   self.tview.model().write(sfile)     def _action_defs(self):   a = [("reloadRegistry", _("Refresh repository list"), 'view-refresh',   _("Refresh the Repository Registry list"), self.reloadModel),   ("open", _("Open"), 'thg-repository-open',   _("Open the repository in a new tab"), self.open),   ("openAll", _("Open All"), 'thg-repository-open',   _("Open all repositories in new tabs"), self.openAll),   ("newGroup", _("New Group"), 'new-group',   _("Create a new group"), self.newGroup),   ("rename", _("Rename"), None,   _("Rename the entry"), self.startRename),   ("settings", _("Settings..."), 'settings_user',   _("View the repository's settings"), self.startSettings),   ("remove", _("Remove from registry"), 'menudelete',   _("Remove the node and all its subnodes."   " Repositories are not deleted from disk."),   self.removeSelected),   ("clone", _("Clone..."), 'hg-clone',   _("Clone Repository"), self.cloneRepo),   ("explore", _("Explore"), 'system-file-manager',   _("Open the repository in a file browser"), self.explore),   ("terminal", _("Terminal"), 'utilities-terminal',   _("Open a shell terminal in the repository root"), self.terminal),   ("add", _("Add repository..."), 'hg',   _("Add a repository to this group"), self.addNewRepo),   ("addsubrepo", _("Add a subrepository..."), 'thg-add-subrepo',   _("Convert an existing repository into a subrepository"),   self.addSubrepo),   ("copypath", _("Copy path"), '',   _("Copy the root path of the repository to the clipboard"),   self.copyPath),   ]   return a     def createActions(self):   self._actions = {}   for name, desc, icon, tip, cb in self._action_defs():   self._actions[name] = QAction(desc, self)   QTimer.singleShot(0, self.configureActions)     def configureActions(self):   for name, desc, icon, tip, cb in self._action_defs():   act = self._actions[name]   if icon:   act.setIcon(qtlib.getmenuicon(icon))   if tip:   act.setStatusTip(tip)   if cb:   act.triggered.connect(cb)   self.addAction(act)     def onMenuRequest(self, point, selitem):   menulist = selitem.internalPointer().menulist()   if not menulist:   return   self.contextmenu.clear()   for act in menulist:   if act:   self.contextmenu.addAction(self._actions[act])   else:   self.contextmenu.addSeparator()   self.selitem = selitem   self.contextmenu.exec_(point)     #   ## Menu action handlers   #     def cloneRepo(self):   root = self.selitem.internalPointer().rootpath()   d = clone.CloneDialog(args=[root, root + '-clone'], parent=self)   d.finished.connect(d.deleteLater)   d.clonedRepository.connect(self.open)   d.show()     def explore(self):   root = self.selitem.internalPointer().rootpath()   QDesktopServices.openUrl(QUrl.fromLocalFile(root))     def terminal(self):   repoitem = self.selitem.internalPointer()   qtlib.openshell(repoitem.rootpath(), repoitem.shortname())     def addNewRepo(self):   'menu action handler for adding a new repository'   caption = _('Select repository directory to add')   FD = QFileDialog   path = FD.getExistingDirectory(caption=caption,   options=FD.ShowDirsOnly | FD.ReadOnly)   if path:   root = paths.find_root(hglib.fromunicode(path))   if root and not self.tview.model().getRepoItem(root):   try:   self.tview.model().addRepo(self.selitem, root)   except error.RepoError:   qtlib.WarningMsgBox(   _('Failed to add repository'),   _('%s is not a valid repository') % path, parent=self)   return     def addSubrepo(self):   'menu action handler for adding a new subrepository'   root = hglib.tounicode(self.selitem.internalPointer().rootpath())   caption = _('Select an existing repository to add as a subrepo')   FD = QFileDialog   path = unicode(FD.getExistingDirectory(caption=caption,   directory=root, options=FD.ShowDirsOnly | FD.ReadOnly))   if path:   sroot = paths.find_root(path)   if sroot != root and root == paths.find_root(os.path.dirname(path)):   # The selected path is the root of a repository that is inside   # the selected repository     # Use forward slashes for relative subrepo root paths   srelroot = sroot[len(root)+1:]   srelroot = util.pconvert(srelroot)     # Is is already on the selected repository substate list?   try:   repo = hg.repository(ui.ui(), hglib.fromunicode(root))   except:   qtlib.WarningMsgBox(_('Cannot open repository'),   _('The selected repository:<br><br>%s<br><br>'   'cannot be open!') % root, parent=self)   return     if hglib.fromunicode(srelroot) in repo['.'].substate:   qtlib.WarningMsgBox(_('Subrepository already exists'),   _('The selected repository:<br><br>%s<br><br>'   'is already a subrepository of:<br><br>%s<br><br>'   'as: "%s"') % (sroot, root, srelroot), parent=self)   return   else:   # Already a subrepo!     # Read the current .hgsub file contents   lines = []   hasHgsub = os.path.exists(repo.wjoin('.hgsub'))   if hasHgsub:   try:   fsub = repo.wopener('.hgsub', 'r')   lines = fsub.readlines()   fsub.close()   except:   qtlib.WarningMsgBox(   _('Failed to add repository'),   _('Cannot open the .hgsub file in:<br><br>%s') \   % root, parent=self)     # Make sure that the selected subrepo (or one of its   # subrepos!) is not already on the .hgsub file   linesep = ''   for line in lines:   line = hglib.tounicode(line)   spath = line.split("=")[0].strip()   if not spath:   continue   if not linesep:   linesep = hglib.getLineSeparator(line)   spath = util.pconvert(spath)   if line.startswith(srelroot):   qtlib.WarningMsgBox(   _('Failed to add repository'),   _('The .hgsub file already contains the '   'line:<br><br>%s') % line, parent=self)   return     # Append the new subrepo to the end of the .hgsub file   lines.append(hglib.fromunicode('%s = %s'   % (srelroot, srelroot)))   lines = [line.strip(linesep) for line in lines]     # and update the .hgsub file   try:   fsub = repo.wopener('.hgsub', 'w')   fsub.write(linesep.join(lines))   fsub.close()     if not hasHgsub:   commands.add(ui.ui(), repo, '.hgsub')     qtlib.InfoMsgBox(   _('Subrepo added to .hgsub file'),   _('The selected subrepo:<br><br><i>%s</i><br><br>'   'has been added to the .hgsub file.<br><br>'   'Remember that in order to finish adding the '   'subrepo<br><i>you must still commit</i> the '   '.hgsub file changes.') \   % root, parent=self)   except:   qtlib.WarningMsgBox(   _('Failed to add repository'),   _('Cannot update the .hgsub file in:<br><br>%s') \   % root, parent=self)   return     qtlib.WarningMsgBox(   _('Failed to add repository'),   _('"%s" is not a valid repository inside "%s"') % \   (path, root), parent=self)   return     def startSettings(self):   root = self.selitem.internalPointer().rootpath()   sd = settings.SettingsDialog(configrepo=True, focus='web.name',   parent=self, root=root)   sd.finished.connect(sd.deleteLater)   sd.exec_()     def openAll(self):   for root in self.selitem.internalPointer().childRoots():   self.openRepo.emit(hglib.tounicode(root), False)   def open(self, root=None):   'open context menu action, open repowidget unconditionally'   if not root:   root = self.selitem.internalPointer().rootpath()   repotype = self.selitem.internalPointer().repotype()   else:   root = hglib.fromunicode(root)   if os.path.exists(os.path.join(root, '.hg')):   repotype = 'hg'   else:   repotype = 'unknown'   if repotype == 'hg':   self.openRepo.emit(hglib.tounicode(root), False)   else:   qtlib.WarningMsgBox(   _('Unsupported repository type (%s)') % repotype,   _('Cannot open non mercurial repositories or subrepositories'),   parent=self)     def copyPath(self):   clip = QApplication.clipboard()   clip.setText(self.selitem.internalPointer().rootpath())     def startRename(self): - self.tview.renameSelected() + self.tview.edit(self.tview.currentIndex())     def newGroup(self):   self.tview.model().addGroup(_('New Group'))     def removeSelected(self):   self.tview.removeSelected()     @pyqtSlot(QString, QString)   def shortNameChanged(self, uroot, uname):   it = self.tview.model().getRepoItem(hglib.fromunicode(uroot))   if it:   it.setShortName(uname)   self.tview.model().layoutChanged.emit()     @pyqtSlot(QString, object)   def baseNodeChanged(self, uroot, basenode):   it = self.tview.model().getRepoItem(hglib.fromunicode(uroot))   if it:   it.setBaseNode(basenode)     @pyqtSlot(QString)   def repoChanged(self, uroot):   m = self.tview.model()   changedrootpath = hglib.fromunicode(QDir.fromNativeSeparators(uroot))     def isAboveOrBelowUroot(testedpath):   """Return True if rootpath is contained or contains uroot"""   r1 = hglib.fromunicode(QDir.fromNativeSeparators(testedpath)) + "/"   r2 = changedrootpath + "/"   return r1.startswith(r2) or r2.startswith(r1)     m.loadSubrepos(m.rootItem, isAboveOrBelowUroot)
 
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@@ -268,8 +268,8 @@
  """   Select revision 'rev' (can be anything understood by repo.changectx())   """ - if type(rev) is QString: - rev = str(rev) + if isinstance(rev, (unicode, QString)): + rev = hglib.fromunicode(rev)   try:   rev = self.repo.changectx(rev).rev()   except error.RepoError:
 
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@@ -245,6 +245,10 @@
  idx = self.namedTabs[tabname]   self.taskTabsWidget.setCurrentIndex(idx)   + # restore default splitter position if task tab is invisible + if self.repotabs_splitter.sizes()[1] == 0: + self.repotabs_splitter.setSizes([1, 1]) +   def title(self):   """Returns the expected title for this widget [unicode]"""   if self.bundle: @@ -705,9 +709,8 @@
  def setupModels(self):   # Filter revision set in case revisions were removed   self.revset = [r for r in self.revset if r < len(self.repo)] - branch = hglib.fromunicode(self.ubranch)   self.repomodel = HgRepoListModel(self.repo, self.repoview.colselect[0], - branch, self.revset, + self.ubranch, self.revset,   self.revsetfilter, self)   self.repomodel.filled.connect(self.modelFilled)   self.repomodel.loaded.connect(self.modelLoaded)
 
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@@ -18,6 +18,7 @@
 import subprocess  import traceback  import zlib +import gc    from PyQt4.QtCore import *  from PyQt4.QtGui import * @@ -364,6 +365,52 @@
  else:   return checkargs()   +class GarbageCollector(QObject): + ''' + Disable automatic garbage collection and instead collect manually + every INTERVAL milliseconds. + + This is done to ensure that garbage collection only happens in the GUI + thread, as otherwise Qt can crash. + ''' + + INTERVAL = 5000 + + def __init__(self, parent, debug=False): + QObject.__init__(self, parent) + self.debug = debug + + self.timer = QTimer(self) + self.timer.timeout.connect(self.check) + + self.threshold = gc.get_threshold() + gc.disable() + self.timer.start(self.INTERVAL) + #gc.set_debug(gc.DEBUG_SAVEALL) + + def check(self): + #return self.debug_cycles() + l0, l1, l2 = gc.get_count() + if self.debug: + print 'gc_check called:', l0, l1, l2 + if l0 > self.threshold[0]: + num = gc.collect(0) + if self.debug: + print 'collecting gen 0, found:', num, 'unreachable' + if l1 > self.threshold[1]: + num = gc.collect(1) + if self.debug: + print 'collecting gen 1, found:', num, 'unreachable' + if l2 > self.threshold[2]: + num = gc.collect(2) + if self.debug: + print 'collecting gen 2, found:', num, 'unreachable' + + def debug_cycles(self): + gc.collect() + for obj in gc.garbage: + print (obj, repr(obj), type(obj)) +  class _QtRunner(QObject):   """Run Qt app and hold its windows   @@ -389,6 +436,8 @@
    def __init__(self):   super(_QtRunner, self).__init__() + gc.disable() + self.debug = 'THGDEBUG' in os.environ   self._mainapp = None   self._dialogs = []   self.errors = [] @@ -470,6 +519,7 @@
  QSettings.setDefaultFormat(QSettings.IniFormat)     self._mainapp = QApplication(sys.argv) + self._gc = GarbageCollector(self, self.debug)   try:   # default org is used by QSettings   self._mainapp.setApplicationName('TortoiseHgQt')