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Pushed to one repository · View In Graph Contained in 2.0.3, 2.0.4, and 2.0.5

stable filelistview: Show a different context menu for subrepos and regular files

Currently the context menu for subrepos is empty (i.e. no context menu). The
patch has been tested with a dummy context menu and it works (i.e. it shows
the dummy context menu).

Proper subrepo context menu items will be added in a future patch.
This patch requries accessing ctx.substate each time that the context menu is
triggered. I assume that the cost should be negligible since ctx.substate must
have been populated earlier on when the file list was generated.

Changeset 3a221b088500…

Parent d61d96a823d8…

by Angel Ezquerra

Changes to one file · Browse files at 3a221b088500 Showing diff from parent d61d96a823d8 Diff from another changeset...

Change 1 of 3 Show Changes Only tortoisehg/​hgqt/​filelistview.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.    import os    from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _  from tortoisehg.hgqt import qtlib -from tortoisehg.hgqt.filedialogs import FileLogDialog, FileDiffDialog +from tortoisehg.hgqt.filedialogs import FileLogDialog, FileDiffDialog  from tortoisehg.hgqt import visdiff, wctxactions, revert    from PyQt4.QtCore import *  from PyQt4.QtGui import *    class HgFileListView(QTableView):   """   A QTableView for displaying a HgFileListModel   """     fileRevSelected = pyqtSignal(object, object, object)   clearDisplay = pyqtSignal() - contextmenu = None + filecontextmenu = None + subrepocontextmenu = None     def __init__(self, parent=None):   QTableView.__init__(self, parent)   self.setShowGrid(False)   self.horizontalHeader().hide()   self.verticalHeader().hide()   self.verticalHeader().setDefaultSectionSize(20)   self.setSelectionMode(QAbstractItemView.SingleSelection)   self.setSelectionBehavior(QAbstractItemView.SelectRows)   self.setTextElideMode(Qt.ElideLeft)     self.createActions()     self.doubleClicked.connect(self.fileActivated)   self._diff_dialogs = {}   self._nav_dialogs = {}     def setModel(self, model):   QTableView.setModel(self, model)   model.layoutChanged.connect(self.layoutChanged)   model.contextChanged.connect(self.contextChanged)   self.selectionModel().currentRowChanged.connect(self.fileSelected)   self.horizontalHeader().setResizeMode(1, QHeaderView.Stretch)   self.actionShowAllMerge.setChecked(False)   self.actionShowAllMerge.toggled.connect(model.toggleFullFileList)   self.actionSecondParent.setChecked(False)   self.actionSecondParent.toggled.connect(model.toggleSecondParent)   if model._ctx is not None:   self.contextChanged(model._ctx)     def contextChanged(self, ctx):   real = type(ctx.rev()) is int   wd = ctx.rev() is None   for act in ['navigate', 'diffnavigate', 'ldiff', 'edit']:   self._actions[act].setEnabled(real)   for act in ['diff', 'revert']:   self._actions[act].setEnabled(real or wd)   if len(ctx.parents()) == 2:   self.actionShowAllMerge.setEnabled(True)   self.actionSecondParent.setEnabled(True)   else:   self.actionShowAllMerge.setEnabled(False)   self.actionSecondParent.setEnabled(False)     def currentFile(self):   index = self.currentIndex()   return self.model().fileFromIndex(index)     def layoutChanged(self):   'file model has new contents'   index = self.currentIndex()   count = len(self.model())   if index.row() == -1:   # index is changing, fileSelected() called for us   self.selectRow(0)   elif index.row() >= count:   if count:   # index is changing, fileSelected() called for us   self.selectRow(count-1)   else:   self.clearDisplay.emit()   self.actionSecondParent.setEnabled(False)   else:   # redisplay previous row   self.fileSelected()     def fileSelected(self, index=None, *args):   if index is None:   index = self.currentIndex()   data = self.model().dataFromIndex(index)   if data:   fromRev = self.model().revFromIndex(index)   self.fileRevSelected.emit(data['path'], fromRev, data['status'])   self.actionSecondParent.setEnabled(data['wasmerged'])   else:   self.clearDisplay.emit()   self.actionSecondParent.setEnabled(False)     def selectFile(self, filename):   'Select given file, if found, else the first file'   index = self.model().indexFromFile(filename)   if index:   self.setCurrentIndex(index)   self.fileSelected(index)   elif self.model().count():   self.selectRow(0)     def fileActivated(self, index, alternate=False):   selFile = self.model().fileFromIndex(index)   if alternate:   self.navigate(selFile)   else:   self.diffNavigate(selFile)     def navigate(self, filename=None):   self._navigate(filename, FileLogDialog, self._nav_dialogs)     def diffNavigate(self, filename=None):   self._navigate(filename, FileDiffDialog, self._diff_dialogs)     def vdiff(self):   filename = self.currentFile()   if filename is None:   return   model = self.model()   pats = [filename]   opts = {'change':model._ctx.rev()}   dlg = visdiff.visualdiff(model.repo.ui, model.repo, pats, opts)   if dlg:   dlg.exec_()     def vdifflocal(self):   filename = self.currentFile()   if filename is None:   return   model = self.model()   pats = [filename]   assert type(model._ctx.rev()) is int   opts = {'rev':['rev(%d)' % (model._ctx.rev())]}   dlg = visdiff.visualdiff(model.repo.ui, model.repo, pats, opts)   if dlg:   dlg.exec_()     def editfile(self):   filename = self.currentFile()   if filename is None:   return   model = self.model()   repo = model.repo   rev = model._ctx.rev()   if rev is None:   files = [repo.wjoin(filename)]   wctxactions.edit(self, repo.ui, repo, files)   else:   base, _ = visdiff.snapshot(repo, [filename], repo[rev])   files = [os.path.join(base, filename)]   wctxactions.edit(self, repo.ui, repo, files)     def editlocal(self):   filename = self.currentFile()   if filename is None:   return   model = self.model()   repo = model.repo   path = repo.wjoin(filename)   wctxactions.edit(self, repo.ui, repo, [path])     def revertfile(self):   filename = self.currentFile()   if filename is None:   return   model = self.model()   repo = model.repo   rev = model._ctx.rev()   if rev is None:   rev = model._ctx.p1().rev()   dlg = revert.RevertDialog(repo, filename, rev, self)   dlg.exec_()     def _navigate(self, filename, dlgclass, dlgdict):   if not filename:   filename = self.currentFile()   model = self.model()   if filename is not None and len(model.repo.file(filename))>0:   if filename not in dlgdict:   dlg = dlgclass(model.repo, filename,   repoviewer=self.window())   dlgdict[filename] = dlg   ufname = hglib.tounicode(filename)   dlg.setWindowTitle(_('Hg file log viewer - %s') % ufname)   dlg.setWindowIcon(qtlib.geticon('hg-log'))   dlg = dlgdict[filename]   dlg.goto(model._ctx.rev())   dlg.show()   dlg.raise_()   dlg.activateWindow()     def createActions(self):   self.actionShowAllMerge = QAction(_('Show All'), self)   self.actionShowAllMerge.setToolTip(   _('Toggle display of all files and the direction they were merged'))   self.actionShowAllMerge.setCheckable(True)   self.actionShowAllMerge.setChecked(False)   self.actionSecondParent = QAction(_('Other'), self)   self.actionSecondParent.setToolTip(   _('Toggle display of diffs to second (other) parent'))   self.actionSecondParent.setCheckable(True)   self.actionSecondParent.setChecked(False)   self.actionSecondParent.setEnabled(False)     self._actions = {}   for name, desc, icon, key, tip, cb in [   ('navigate', _('File history'), 'hg-log', 'Shift+Return',   _('Show the history of the selected file'), self.navigate),   ('diffnavigate', _('Compare file revisions'), 'compare-files', None,   _('Compare revisions of the selected file'), self.diffNavigate),   ('diff', _('Visual Diff'), 'visualdiff', 'Ctrl+D',   _('View file changes in external diff tool'), self.vdiff),   ('ldiff', _('Visual Diff to Local'), 'ldiff', 'Shift+Ctrl+D',   _('View changes to current in external diff tool'),   self.vdifflocal),   ('edit', _('View at Revision'), 'view-at-revision', 'Alt+Ctrl+E',   _('View file as it appeared at this revision'), self.editfile),   ('ledit', _('Edit Local'), 'edit-file', 'Shift+Ctrl+E',   _('Edit current file in working copy'), self.editlocal),   ('revert', _('Revert to Revision'), 'hg-revert', 'Alt+Ctrl+T',   _('Revert file(s) to contents at this revision'),   self.revertfile),   ]:   act = QAction(desc, self)   if icon:   act.setIcon(qtlib.getmenuicon(icon))   if key:   act.setShortcut(key)   if tip:   act.setStatusTip(tip)   if cb:   act.triggered.connect(cb)   self._actions[name] = act   self.addAction(act)     def contextMenuEvent(self, event): - if not self.contextmenu: - self.contextmenu = QMenu(self) - for act in ['diff', 'ldiff', 'edit', 'ledit', 'revert', - 'navigate', 'diffnavigate']: + itemissubrepo = self.currentFile() in self.model()._ctx.substate.keys() + # Subrepos and regular items have different context menus + if itemissubrepo: + contextmenu = self.subrepocontextmenu + actionlist = [] + else: + contextmenu = self.filecontextmenu + actionlist = ['diff', 'ldiff', 'edit', 'ledit', 'revert', + 'navigate', 'diffnavigate'] + if not contextmenu: + contextmenu = QMenu(self) + for act in actionlist:   if act: - self.contextmenu.addAction(self._actions[act]) + contextmenu.addAction(self._actions[act])   else: - self.contextmenu.addSeparator() - self.contextmenu.exec_(event.globalPos()) + contextmenu.addSeparator() + contextmenu.exec_(event.globalPos())     def resizeEvent(self, event):   if self.model() is not None:   vp_width = self.viewport().width()   col_widths = [self.columnWidth(i) \   for i in range(1, self.model().columnCount())]   col_width = vp_width - sum(col_widths)   col_width = max(col_width, 50)   self.setColumnWidth(0, col_width)   QTableView.resizeEvent(self, event)     #   ## Mouse drag   #     def selectedRows(self):   return self.selectionModel().selectedRows()     def dragObject(self):   ctx = self.model()._ctx   if type(ctx.rev()) == str:   return   paths = []   for index in self.selectedRows():   paths.append(self.model().fileFromIndex(index))   if not paths:   return   if ctx.rev() is None:   base = ctx._repo.root   else:   base, _ = visdiff.snapshot(ctx._repo, paths, ctx)   urls = []   for path in paths:   urls.append(QUrl.fromLocalFile(os.path.join(base, path)))   if urls:   d = QDrag(self)   m = QMimeData()   m.setUrls(urls)   d.setMimeData(m)   d.start(Qt.CopyAction)     def mousePressEvent(self, event):   self.pressPos = event.pos()   self.pressTime = QTime.currentTime()   return QTableView.mousePressEvent(self, event)     def mouseMoveEvent(self, event):   d = event.pos() - self.pressPos   if d.manhattanLength() < QApplication.startDragDistance():   return QTableView.mouseMoveEvent(self, event)   elapsed = self.pressTime.msecsTo(QTime.currentTime())   if elapsed < QApplication.startDragTime():   return QTableView.mouseMoveEvent(self, event)   self.dragObject()   return QTableView.mouseMoveEvent(self, event)