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stable filelistmodel: Show list of removed subrepos

Support for merge revisions is missing (i.e. it does not check subrepos that are
missing from the second parent)

Changeset 462bed1ecf51…

Parent fdd30e1ca71e…

by Angel Ezquerra

Changes to one file · Browse files at 462bed1ecf51 Showing diff from parent fdd30e1ca71e Diff from another changeset...

Change 1 of 2 Show Changes Only tortoisehg/​hgqt/​filelistmodel.py Stacked
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 # Copyright (c) 2009-2010 LOGILAB S.A. (Paris, FRANCE).  # http://www.logilab.fr/ -- mailto:contact@logilab.fr  #  # This program is free software; you can redistribute it and/or modify it under  # the terms of the GNU General Public License as published by the Free Software  # Foundation; either version 2 of the License, or (at your option) any later  # version.  #  # This program is distributed in the hope that it will be useful, but WITHOUT  # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS  # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.  #  # You should have received a copy of the GNU General Public License along with  # this program; if not, write to the Free Software Foundation, Inc.,  # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.    from tortoisehg.util import hglib, patchctx    from tortoisehg.hgqt.qtlib import geticon    from PyQt4.QtCore import *  from PyQt4.QtGui import *    nullvariant = QVariant()    class HgFileListModel(QAbstractTableModel):   """   Model used for listing (modified) files of a given Hg revision   """     contextChanged = pyqtSignal(object)     def __init__(self, repo, parent):   """   data is a HgHLRepo instance   """   QAbstractTableModel.__init__(self, parent)   self.repo = repo   self._boldfont = parent.font()   self._boldfont.setBold(True)   self._ctx = None   self._files = []   self._filesdict = {}   self._fulllist = False   self._secondParent = False     @pyqtSlot(bool)   def toggleFullFileList(self, value):   self._fulllist = value   self.loadFiles()   self.layoutChanged.emit()     @pyqtSlot(bool)   def toggleSecondParent(self, value):   self._secondParent = value   self.layoutChanged.emit()     def __len__(self):   return len(self._files)     def rowCount(self, parent=None):   return len(self)     def columnCount(self, parent=None):   return 1     def file(self, row):   return self._files[row]['path']     def setContext(self, ctx):   self.contextChanged.emit(ctx)   reload = False   if not self._ctx:   reload = True   elif self._ctx.rev() is None:   reload = True   elif ctx.thgid() != self._ctx.thgid():   reload = True   if reload:   self._ctx = ctx   self.loadFiles()   self.layoutChanged.emit()     def fileFromIndex(self, index):   if not index.isValid() or index.row()>=len(self) or not self._ctx:   return None   row = index.row()   return self._files[row]['path']     def revFromIndex(self, index):   'return revision for index. index is guarunteed to be valid'   if len(self._ctx.parents()) < 2:   return None   row = index.row()   data = self._files[row]   if (data['wasmerged'] and self._secondParent) or \   (data['parent'] == 1 and self._fulllist):   return self._ctx.p2().rev()   else:   return self._ctx.p1().rev()     def dataFromIndex(self, index):   if not index.isValid() or index.row()>=len(self) or not self._ctx:   return None   row = index.row()   return self._files[row]     def indexFromFile(self, filename):   if filename in self._filesdict:   row = self._files.index(self._filesdict[filename])   return self.index(row, 0)   return QModelIndex()     def _buildDesc(self, parent):   files = []   ctxfiles = self._ctx.files()   modified, added, removed = self._ctx.changesToParent(parent)   ismerge = bool(self._ctx.p2())     # Add the list of modified subrepos to the top of the list   if not isinstance(self._ctx, patchctx.patchctx):   if ".hgsubstate" in ctxfiles or ".hgsub" in ctxfiles:   from mercurial import subrepo + # Add the list of modified subrepos   for s, sd in self._ctx.substate.items():   srev = self._ctx.substate.get(s, subrepo.nullstate)[1]   sp1rev = self._ctx.p1().substate.get(s, subrepo.nullstate)[1]   sp2rev = ''   if ismerge:   sp2rev = self._ctx.p2().substate.get(s, subrepo.nullstate)[1]   if srev != sp1rev or (sp2rev != '' and srev != sp2rev):   wasmerged = ismerge and s in ctxfiles   files.append({'path': s, 'status': 'S', 'parent': parent, - 'wasmerged': wasmerged}) + 'wasmerged': wasmerged}) + # Add the list of missing subrepos + subreposet = set(self._ctx.substate.keys()) + subrepoparent1set = set(self._ctx.p1().substate.keys()) + missingsubreposet = subrepoparent1set.difference(subreposet) + for s in missingsubreposet: + wasmerged = ismerge and s in ctxfiles + files.append({'path': s, 'status': 'S', 'parent': parent, + 'wasmerged': wasmerged})     if self._fulllist and ismerge:   func = lambda x: True   else:   func = lambda x: x in ctxfiles   for lst, flag in ((added, 'A'), (modified, 'M'), (removed, 'R')):   for f in filter(func, lst):   wasmerged = ismerge and f in ctxfiles   files.append({'path': f, 'status': flag, 'parent': parent,   'wasmerged': wasmerged})   return files     def loadFiles(self):   self._files = []   self._files = self._buildDesc(0)   if bool(self._ctx.p2()):   _paths = [x['path'] for x in self._files]   _files = self._buildDesc(1)   self._files += [x for x in _files if x['path'] not in _paths]   self._filesdict = dict([(f['path'], f) for f in self._files])     def data(self, index, role):   if not index.isValid() or index.row()>len(self) or not self._ctx:   return nullvariant   if index.column() != 0:   return nullvariant     row = index.row()   column = index.column()     current_file_desc = self._files[row]   current_file = current_file_desc['path']     if role in (Qt.DisplayRole, Qt.ToolTipRole):   return QVariant(hglib.tounicode(current_file))   elif role == Qt.DecorationRole:   if self._fulllist and bool(self._ctx.p2()):   if current_file_desc['wasmerged']:   icn = geticon('thg-file-merged')   elif current_file_desc['parent'] == 0:   icn = geticon('thg-file-p0')   elif current_file_desc['parent'] == 1:   icn = geticon('thg-file-p1')   return QVariant(icn.pixmap(20,20))   elif current_file_desc['status'] == 'A':   return QVariant(geticon('fileadd'))   elif current_file_desc['status'] == 'R':   return QVariant(geticon('filedelete'))   elif current_file_desc['status'] == 'S':   return QVariant(geticon('hg'))   #else:   # return QVariant(geticon('filemodify'))   elif role == Qt.FontRole:   if current_file_desc['wasmerged']:   return QVariant(self._boldfont)   else:   return nullvariant