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Merge with stable

Changeset 2f06fb2116a1

Parents acf33fe36841

Parents 4172a81623d1

by Steve Borho

Changes to 9 files · Browse files at 2f06fb2116a1 Showing diff from parent acf33fe36841 4172a81623d1 Diff from another changeset...

 
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  FD = QFileDialog   if select['type'] == 'files':   caption = _('Select Destination Folder') - path = FD.getExistingDirectory(parent=self, caption=caption, + response = FD.getExistingDirectory(parent=self, caption=caption,   directory=dest, options=FD.ShowDirsOnly | FD.ReadOnly) - response = str(path)   else:   caption = _('Open File')   ext = '*' + select['ext']   filter = '%s (%s)\nAll Files (*.*)' % (select['label'], ext) - filename = FD.getOpenFileName(parent=self, caption=caption, - directory=dest, filter=filter, options=FD.ReadOnly ); - response = str(filename) + response = FD.getOpenFileName(parent=self, caption=caption, + directory=dest, filter=filter, options=FD.ReadOnly)   if response:   self.dest_edit.setText(response)   self.update_path()
 
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@@ -10,7 +10,7 @@
 from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _  from tortoisehg.hgqt import qtlib, csinfo, i18n, cmdui, status, resolve -from tortoisehg.hgqt import commit, qscilib, thgrepo +from tortoisehg.hgqt import qscilib, thgrepo, messageentry    from PyQt4.QtCore import *  from PyQt4.QtGui import * @@ -232,6 +232,7 @@
  cmd = hglib.fromunicode(cmd)   repo = self.repo   if cmd == 'commit': + from tortoisehg.hgqt import commit   dlg = commit.CommitDialog(repo, [], {}, self.wizard())   dlg.finished.connect(dlg.deleteLater)   dlg.exec_() @@ -419,7 +420,7 @@
  # commit message area   msg_sep = qtlib.LabeledSeparator(_('Commit message'))   self.layout().addWidget(msg_sep) - msgEntry = commit.MessageEntry(self) + msgEntry = messageentry.MessageEntry(self)   msgEntry.installEventFilter(qscilib.KeyPressInterceptor(self))   msgEntry.refresh(repo)   msgEntry.loadSettings(QSettings(), 'backout/message')
 
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   from mercurial import ui, util, error   +from tortoisehg.util import hglib, shlib, wconfig, bugtraq + +from tortoisehg.hgqt.i18n import _ +from tortoisehg.hgqt.messageentry import MessageEntry +from tortoisehg.hgqt import qtlib, qscilib, status, cmdui, branchop, revpanel +from tortoisehg.hgqt import hgrcutil, mq +  from PyQt4.QtCore import *  from PyQt4.QtGui import * -from PyQt4.Qsci import QsciScintilla, QsciAPIs, QsciLexerMakefile +from PyQt4.Qsci import QsciAPIs   -from tortoisehg.hgqt.i18n import _ -from tortoisehg.util import hglib, shlib, wconfig, bugtraq -from tortoisehg.hgqt import qtlib, qscilib, status, cmdui, branchop, revpanel -from tortoisehg.hgqt import hgrcutil, mq    # Technical Debt for CommitWidget  # disable commit button while no message is entered or no files are selected @@ -24,136 +27,6 @@
 # spell check / tab completion  # in-memory patching / committing chunk selected files   -class MessageEntry(qscilib.Scintilla): - - def __init__(self, parent, getCheckedFunc=None): - super(MessageEntry, self).__init__(parent) - self.setEdgeColor(QColor('LightSalmon')) - self.setEdgeMode(QsciScintilla.EdgeLine) - self.setReadOnly(False) - self.setMarginWidth(1, 0) - self.setFont(qtlib.getfont('fontcomment').font()) - self.setCaretWidth(10) - self.setCaretLineBackgroundColor(QColor("#e6fff0")) - self.setCaretLineVisible(True) - self.setAutoIndent(True) - self.setAutoCompletionThreshold(2) - self.setAutoCompletionSource(QsciScintilla.AcsAPIs) - self.setAutoCompletionFillupsEnabled(True) - self.setLexer(QsciLexerMakefile(self)) - self.lexer().setFont(qtlib.getfont('fontcomment').font()) - self.lexer().setColor(QColor(Qt.red), QsciLexerMakefile.Error) - self.setMatchedBraceBackgroundColor(Qt.yellow) - self.setIndentationsUseTabs(False) - self.setBraceMatching(QsciScintilla.SloppyBraceMatch) - #self.setIndentationGuidesBackgroundColor(QColor("#e6e6de")) - #self.setFolding(QsciScintilla.BoxedFoldStyle) - # http://www.riverbankcomputing.com/pipermail/qscintilla/2009-February/000461.html - self.setHorizontalScrollBarPolicy(Qt.ScrollBarAsNeeded) - self.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded) - # default message entry widgets to word wrap, user may override - self.setWrapMode(QsciScintilla.WrapWord) - - self.getChecked = getCheckedFunc - self.setContextMenuPolicy(Qt.CustomContextMenu) - self.customContextMenuRequested.connect(self.menuRequested) - - def menuRequested(self, point): - line = self.lineAt(point) - point = self.viewport().mapToGlobal(point) - - def apply(): - line = 0 - while True: - line = self.reflowBlock(line) - if line is None: - break; - def paste(): - files = self.getChecked() - self.insert(', '.join(files)) - def settings(): - from tortoisehg.hgqt.settings import SettingsDialog - dlg = SettingsDialog(True, focus='tortoisehg.summarylen') - dlg.exec_() - - menu = self.createStandardContextMenu() - menu.addSeparator() - if self.getChecked: - action = menu.addAction(_('Paste &Filenames')) - action.triggered.connect(paste) - for name, func in [(_('App&ly Format'), apply), - (_('C&onfigure Format'), settings)]: - def add(name, func): - action = menu.addAction(name) - action.triggered.connect(func) - add(name, func) - return menu.exec_(point) - - def refresh(self, repo): - self.setEdgeColumn(repo.summarylen) - self.setIndentationWidth(repo.tabwidth) - self.setTabWidth(repo.tabwidth) - self.summarylen = repo.summarylen - - def reflowBlock(self, line): - lines = self.text().split('\n', QString.KeepEmptyParts) - if line >= len(lines): - return None - if not len(lines[line]) > 1: - return line+1 - - # find boundaries (empty lines or bounds) - b = line - while b and len(lines[b-1]) > 1: - b = b - 1 - e = line - while e+1 < len(lines) and len(lines[e+1]) > 1: - e = e + 1 - group = QStringList([lines[l].simplified() for l in xrange(b, e+1)]) - sentence = group.join(' ') - parts = sentence.split(' ', QString.SkipEmptyParts) - - outlines = QStringList() - line = QStringList() - partslen = 0 - for part in parts: - if partslen + len(line) + len(part) + 1 > self.summarylen: - if line: - outlines.append(line.join(' ')) - line, partslen = QStringList(), 0 - line.append(part) - partslen += len(part) - if line: - outlines.append(line.join(' ')) - - self.beginUndoAction() - self.setSelection(b, 0, e+1, 0) - self.removeSelectedText() - self.insertAt(outlines.join('\n')+'\n', b, 0) - self.endUndoAction() - self.setCursorPosition(b, 0) - return b + len(outlines) + 1 - - def moveCursorToEnd(self): - lines = self.lines() - if lines: - lines -= 1 - pos = self.lineLength(lines) - self.setCursorPosition(lines, pos) - self.ensureLineVisible(lines) - self.horizontalScrollBar().setSliderPosition(0) - - def keyPressEvent(self, event): - if event.modifiers() == Qt.ControlModifier and event.key() == Qt.Key_E: - line, col = self.getCursorPosition() - self.reflowBlock(line) - elif event.key() == Qt.Key_Backtab: - event.accept() - newev = QKeyEvent(event.type(), Qt.Key_Tab, Qt.ShiftModifier) - super(MessageEntry, self).keyPressEvent(newev) - else: - super(MessageEntry, self).keyPressEvent(event) -  class CommitWidget(QWidget, qtlib.TaskWidget):   'A widget that encompasses a StatusWidget and commit extras'   commitButtonEnable = pyqtSignal(bool)
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 # merge.py - Merge dialog for TortoiseHg  #  # Copyright 2010 Yuki KODAMA <endflow.net@gmail.com>  # Copyright 2011 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.    from mercurial import hg, error    from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _ -from tortoisehg.hgqt import qtlib, csinfo, i18n, cmdui, status, commit, resolve -from tortoisehg.hgqt import qscilib, thgrepo +from tortoisehg.hgqt import qtlib, csinfo, i18n, cmdui, status, resolve +from tortoisehg.hgqt import qscilib, thgrepo, messageentry    from PyQt4.QtCore import *  from PyQt4.QtGui import *    MARGINS = (8, 0, 0, 0)    class MergeDialog(QWizard):     def __init__(self, otherrev, repo, parent):   super(MergeDialog, self).__init__(parent)   f = self.windowFlags()   self.setWindowFlags(f & ~Qt.WindowContextHelpButtonHint)     self.otherrev = str(otherrev)   self.localrev = str(repo['.'].rev())     self.setWindowTitle(_('Merge - %s') % repo.displayname)   self.setWindowIcon(qtlib.geticon('hg-merge'))   self.setOption(QWizard.NoBackButtonOnStartPage, True)   self.setOption(QWizard.NoBackButtonOnLastPage, True)   self.setOption(QWizard.IndependentPages, True)     # set pages   self.addPage(SummaryPage(repo, self))   self.addPage(MergePage(repo, self))   self.addPage(CommitPage(repo, self))   self.addPage(ResultPage(repo, self))   self.currentIdChanged.connect(self.pageChanged)     self.resize(QSize(700, 489).expandedTo(self.minimumSizeHint()))     repo.repositoryChanged.connect(self.repositoryChanged)   repo.configChanged.connect(self.configChanged)   self.repo = repo     def repositoryChanged(self):   self.currentPage().repositoryChanged()     def configChanged(self):   self.currentPage().configChanged()     def pageChanged(self, id):   if id != -1:   self.currentPage().currentPage()     def reject(self):   if self.currentPage().canExit():   super(MergeDialog, self).reject()     def done(self, ret):   self.repo.repositoryChanged.disconnect(self.repositoryChanged)   self.repo.configChanged.disconnect(self.configChanged)   super(MergeDialog, self).done(ret)      class BasePage(QWizardPage):   def __init__(self, repo, parent):   super(BasePage, self).__init__(parent)   self.repo = repo     def validatePage(self):   'user pressed NEXT button, can we proceed?'   return True     def isComplete(self):   'should NEXT button be sensitive?'   return True     def repositoryChanged(self):   'repository has detected a change to changelog or parents'   pass     def configChanged(self):   'repository has detected a change to config files'   pass     def currentPage(self):   pass     def canExit(self):   if len(self.repo.parents()) == 2:   main = _('Do you want to exit?')   text = _('To finish merging, you need to commit '   'the working directory.')   labels = ((QMessageBox.Yes, _('&Exit')),   (QMessageBox.No, _('Cancel')))   if not qtlib.QuestionMsgBox(_('Confirm Exit'), main, text,   labels=labels, parent=self):   return False   return True    class SummaryPage(BasePage):     def __init__(self, repo, parent):   super(SummaryPage, self).__init__(repo, parent)   self.clean = None   self.th = None     ### Override Methods ###     def initializePage(self):   if self.layout():   return   self.setTitle(_('Prepare to merge'))   self.setSubTitle(_('Verify merge targets and ensure your working '   'directory is clean.'))   self.setLayout(QVBoxLayout())     repo = self.repo   contents = ('ishead',) + csinfo.PANEL_DEFAULT   style = csinfo.panelstyle(contents=contents)   def markup_func(widget, item, value):   if item == 'ishead' and value is False:   text = _('Not a head revision!')   return qtlib.markup(text, fg='red', weight='bold')   raise csinfo.UnknownItem(item)   custom = csinfo.custom(markup=markup_func)   create = csinfo.factory(repo, custom, style, withupdate=True)     ## merge target   other_sep = qtlib.LabeledSeparator(_('Merge from (other revision)'))   self.layout().addWidget(other_sep)   try:   otherCsInfo = create(self.wizard().otherrev)   except error.RepoLookupError:   qtlib.InfoMsgBox(_('Unable to merge'),   _('Merge revision not specified or not found'))   QTimer.singleShot(0, self.wizard().close)   self.layout().addWidget(otherCsInfo)   self.otherCsInfo = otherCsInfo     ## current revision   local_sep = qtlib.LabeledSeparator(_('Merge to (working directory)'))   self.layout().addWidget(local_sep)   localCsInfo = create(self.wizard().localrev)   self.layout().addWidget(localCsInfo)   self.localCsInfo = localCsInfo     ## working directory status   wd_sep = qtlib.LabeledSeparator(_('Working directory status'))   self.layout().addWidget(wd_sep)     self.groups = qtlib.WidgetGroups()     wdbox = QHBoxLayout()   self.layout().addLayout(wdbox)   self.wd_status = qtlib.StatusLabel()   self.wd_status.set_status(_('Checking...'))   wdbox.addWidget(self.wd_status)   wd_prog = QProgressBar()   wd_prog.setMaximum(0)   wd_prog.setTextVisible(False)   self.groups.add(wd_prog, 'prog')   wdbox.addWidget(wd_prog, 1)     wd_merged = QLabel(_('The working directory is already <b>merged</b>. '   '<a href="skip"><b>Continue</b></a> or '   '<a href="discard"><b>discard</b></a> existing '   'merge.'))   wd_merged.linkActivated.connect(self.onLinkActivated)   wd_merged.setWordWrap(True)   self.groups.add(wd_merged, 'merged')   self.layout().addWidget(wd_merged)     text = _('Before merging, you must <a href="commit"><b>commit</b></a>, '   '<a href="shelve"><b>shelve</b></a> to patch, '   'or <a href="discard"><b>discard</b></a> changes.')   wd_text = QLabel(text)   wd_text.setWordWrap(True)   wd_text.linkActivated.connect(self.onLinkActivated)   self.wd_text = wd_text   self.groups.add(wd_text, 'dirty')   self.layout().addWidget(wd_text)     wdbox = QHBoxLayout()   self.layout().addLayout(wdbox)   wd_alt = QLabel(_('Or use:'))   self.groups.add(wd_alt, 'dirty')   wdbox.addWidget(wd_alt)   force_chk = QCheckBox(_('Force a merge with outstanding changes '   '(-f/--force)'))   force_chk.toggled.connect(lambda c: self.completeChanged.emit())   self.registerField('force', force_chk)   self.groups.add(force_chk, 'dirty')   wdbox.addWidget(force_chk)     ### options   expander = qtlib.ExpanderLabel(_('Options'), False)   expander.expanded.connect(self.toggleShowOptions)   self.layout().addWidget(expander)   self.expander = expander     ### discard option   discard_chk = QCheckBox(_('Discard all changes from merge target '   '(other) revision'))   self.registerField('discard', discard_chk)   self.layout().addWidget(discard_chk)   self.discard_chk = discard_chk     ## auto-resolve   autoresolve_chk = QCheckBox(_('Automatically resolve merge conflicts '   'where possible'))   autoresolve_chk.setChecked(   repo.ui.configbool('tortoisehg', 'autoresolve', False))   self.registerField('autoresolve', autoresolve_chk)   self.layout().addWidget(autoresolve_chk)   self.autoresolve_chk = autoresolve_chk     self.groups.set_visible(False, 'dirty')   self.groups.set_visible(False, 'merged')   self.toggleShowOptions(self.expander.is_expanded())     def isComplete(self):   'should Next button be sensitive?'   return self.clean or self.field('force').toBool()     def validatePage(self):   'validate that we can continue with the merge'   if self.field('discard').toBool():   labels = [(QMessageBox.Yes, _('&Discard')),   (QMessageBox.No, _('Cancel'))]   if not qtlib.QuestionMsgBox(_('Confirm Discard Changes'),   _('The changes from revision %s and all unmerged parents '   'will be discarded.\n\n'   'Are you sure this is what you want to do?')   % (self.otherCsInfo.get_data('revid')),   labels=labels, parent=self):   return False   return super(SummaryPage, self).validatePage();     ## custom methods ##     def toggleShowOptions(self, visible):   self.discard_chk.setShown(visible)   self.autoresolve_chk.setShown(visible)     def repositoryChanged(self):   'repository has detected a change to changelog or parents'   pctx = self.repo['.']   self.localCsInfo.update(pctx)   self.wizard().localrev = str(pctx.rev())     def canExit(self):   'can merge tool be closed?'   if self.th is not None and self.th.isRunning():   self.th.cancel()   self.th.wait()   return True     def currentPage(self):   self.refresh()     def refresh(self):   if self.th is None:   self.th = CheckThread(self.repo, self)   self.th.finished.connect(self.threadFinished)   if self.th.isRunning():   return   self.groups.set_visible(True, 'prog')   self.th.start()     def threadFinished(self):   self.groups.set_visible(False, 'prog')   if self.th.canceled:   return   dirty, parents = self.th.results   self.clean = not dirty   if dirty:   self.groups.set_visible(parents == 2, 'merged')   self.groups.set_visible(parents == 1, 'dirty')   self.wd_status.set_status(_('<b>Uncommitted local changes '   'are detected</b>'), 'thg-warning')   else:   self.groups.set_visible(False, 'dirty')   self.groups.set_visible(False, 'merged')   self.wd_status.set_status(_('Clean', 'working dir state'), True)   self.completeChanged.emit()     @pyqtSlot(QString)   def onLinkActivated(self, cmd):   cmd = hglib.fromunicode(cmd)   repo = self.repo   if cmd == 'commit': + from tortoisehg.hgqt import commit   dlg = commit.CommitDialog(repo, [], {}, self)   dlg.finished.connect(dlg.deleteLater)   dlg.exec_()   self.refresh()   elif cmd == 'shelve':   from tortoisehg.hgqt import shelve   dlg = shelve.ShelveDialog(repo, self.wizard())   dlg.finished.connect(dlg.deleteLater)   dlg.exec_()   self.refresh()   elif cmd.startswith('discard'):   if cmd != 'discard:noconfirm':   labels = [(QMessageBox.Yes, _('&Discard')),   (QMessageBox.No, _('Cancel'))]   if not qtlib.QuestionMsgBox(_('Confirm Discard'),   _('Discard outstanding changes to working directory?'),   labels=labels, parent=self):   return   def finished(ret):   repo.decrementBusyCount()   self.refresh()   cmdline = ['update', '--clean', '--repository', repo.root,   '--rev', '.']   self.runner = cmdui.Runner(True, self)   self.runner.commandFinished.connect(finished)   repo.incrementBusyCount()   self.runner.run(cmdline)   elif cmd == 'view':   dlg = status.StatusDialog(repo, [], {}, self)   dlg.exec_()   self.refresh()   elif cmd == 'skip':   self.wizard().next()   else:   raise 'unknown command: %s' % cmd      class MergePage(BasePage):   def __init__(self, repo, parent):   super(MergePage, self).__init__(repo, parent)   self.mergecomplete = False     self.setTitle(_('Merging...'))   self.setSubTitle(_('All conflicting files will be marked unresolved.'))   self.setLayout(QVBoxLayout())     self.cmd = cmdui.Widget(True, False, self)   self.cmd.commandFinished.connect(self.onCommandFinished)   self.cmd.setShowOutput(True)   self.layout().addWidget(self.cmd)     self.reslabel = QLabel()   self.reslabel.linkActivated.connect(self.onLinkActivated)   self.reslabel.setWordWrap(True)   self.layout().addWidget(self.reslabel)     self.autonext = QCheckBox(_('Automatically advance to next page '   'when merge is complete.'))   checked = QSettings().value('merge/autoadvance', False).toBool()   self.autonext.setChecked(checked)   self.autonext.toggled.connect(self.tryAutoAdvance)   self.layout().addWidget(self.autonext)     def currentPage(self):   if self.field('discard').toBool():   # '.' is safer than self.localrev, in case the user has   # pulled a fast one on us and updated from the CLI   cmdline = ['--repository', self.repo.root, 'debugsetparents',   '.', self.wizard().otherrev]   else:   cmdline = ['--repository', self.repo.root, 'merge', '--verbose']   if self.field('force').toBool():   cmdline.append('--force')   tool = self.field('autoresolve').toBool() and 'merge' or 'fail'   cmdline += ['--tool=internal:' + tool]   cmdline.append(self.wizard().otherrev)     if len(self.repo.parents()) == 1:   self.repo.incrementBusyCount()   self.cmd.core.clearOutput()   self.cmd.run(cmdline)   else:   self.mergecomplete = True   self.completeChanged.emit()     def isComplete(self):   'should Next button be sensitive?'   if not self.mergecomplete:   return False   count = 0   for root, path, status in thgrepo.recursiveMergeStatus(self.repo):   if status == 'u':   count += 1   if count:   if self.field('autoresolve').toBool():   # if autoresolve is enabled, we know these were real conflicts   self.reslabel.setText(_('%d files have <b>merge conflicts</b> '   'that must be <a href="resolve">'   '<b>resolved</b></a>') % count)   else:   # else give a calmer indication of conflicts   self.reslabel.setText(_('%d files were modified on both '   'branches and must be <a href="resolve">'   '<b>resolved</b></a>') % count)   return False   else:   self.reslabel.setText(_('No merge conflicts, ready to commit'))   return True     def tryAutoAdvance(self, checked):   if checked and self.isComplete():   self.wizard().next()     def cleanupPage(self):   QSettings().setValue('merge/autoadvance', self.autonext.isChecked())     def onCommandFinished(self, ret):   self.repo.decrementBusyCount()   if ret in (0, 1):   self.mergecomplete = True   if self.autonext.isChecked():   self.tryAutoAdvance(True)   self.completeChanged.emit()     @pyqtSlot(QString)   def onLinkActivated(self, cmd):   if cmd == 'resolve':   dlg = resolve.ResolveDialog(self.repo, self)   dlg.finished.connect(dlg.deleteLater)   dlg.exec_()   if self.autonext.isChecked():   self.tryAutoAdvance(True)   self.completeChanged.emit()      class CommitPage(BasePage):     def __init__(self, repo, parent):   super(CommitPage, self).__init__(repo, parent)     self.setTitle(_('Commit merge results'))   self.setSubTitle(' ')   self.setLayout(QVBoxLayout())   self.setCommitPage(True)     # csinfo   def label_func(widget, item, ctx):   if item == 'rev':   return _('Revision:')   elif item == 'parents':   return _('Parents')   raise csinfo.UnknownItem()   def data_func(widget, item, ctx):   if item == 'rev':   return _('Working Directory'), str(ctx)   elif item == 'parents':   parents = []   cbranch = ctx.branch()   for pctx in ctx.parents():   branch = None   if hasattr(pctx, 'branch') and pctx.branch() != cbranch:   branch = pctx.branch()   parents.append((str(pctx.rev()), str(pctx), branch, pctx))   return parents   raise csinfo.UnknownItem()   def markup_func(widget, item, value):   if item == 'rev':   text, rev = value   return '<a href="view">%s</a> (%s)' % (text, rev)   elif item == 'parents':   def branch_markup(branch):   opts = dict(fg='black', bg='#aaffaa')   return qtlib.markup(' %s ' % branch, **opts)   csets = []   for rnum, rid, branch, pctx in value:   line = '%s (%s)' % (rnum, rid)   if branch:   line = '%s %s' % (line, branch_markup(branch))   msg = widget.info.get_data('summary', widget,   pctx, widget.custom)   if msg:   line = '%s %s' % (line, msg)   csets.append(line)   return csets   raise csinfo.UnknownItem()   custom = csinfo.custom(label=label_func, data=data_func,   markup=markup_func)   contents = ('rev', 'user', 'dateage', 'branch', 'parents')   style = csinfo.panelstyle(contents=contents, margin=6)     # merged files   rev_sep = qtlib.LabeledSeparator(_('Working Directory (merged)'))   self.layout().addWidget(rev_sep)   mergeCsInfo = csinfo.create(repo, None, style, custom=custom,   withupdate=True)   mergeCsInfo.linkActivated.connect(self.onLinkActivated)   self.layout().addWidget(mergeCsInfo)     # commit message area   msg_sep = qtlib.LabeledSeparator(_('Commit message'))   self.layout().addWidget(msg_sep) - msgEntry = commit.MessageEntry(self) + msgEntry = messageentry.MessageEntry(self)   msgEntry.installEventFilter(qscilib.KeyPressInterceptor(self))   msgEntry.refresh(repo)   msgEntry.loadSettings(QSettings(), 'merge/message')     msgEntry.textChanged.connect(self.completeChanged)   self.layout().addWidget(msgEntry)   self.msgEntry = msgEntry     self.cmd = cmdui.Widget(True, False, self)   self.cmd.commandFinished.connect(self.onCommandFinished)   self.cmd.setShowOutput(False)   self.layout().addWidget(self.cmd)     def tryperform():   if self.isComplete():   self.wizard().next()   actionEnter = QAction('alt-enter', self)   actionEnter.setShortcuts([Qt.CTRL+Qt.Key_Return, Qt.CTRL+Qt.Key_Enter])   actionEnter.triggered.connect(tryperform)   self.addAction(actionEnter)     self.skiplast = QCheckBox(_('Skip final confirmation page, '   'close after commit.'))   checked = QSettings().value('merge/skiplast', False).toBool()   self.skiplast.setChecked(checked)   self.layout().addWidget(self.skiplast)     def refresh(self):   pass     def cleanupPage(self):   s = QSettings()   s.setValue('merge/skiplast', self.skiplast.isChecked())   self.msgEntry.saveSettings(s, 'merge/message')     def currentPage(self):   engmsg = self.repo.ui.configbool('tortoisehg', 'engmsg', False)   wctx = self.repo[None]   if wctx.p1().branch() == wctx.p2().branch():   msgset = i18n.keepgettext()._('Merge')   text = engmsg and msgset['id'] or msgset['str']   text = unicode(text)   else:   msgset = i18n.keepgettext()._('Merge with %s')   text = engmsg and msgset['id'] or msgset['str']   text = unicode(text) % hglib.tounicode(wctx.p2().branch())   self.msgEntry.setText(text)   self.msgEntry.moveCursorToEnd()     @pyqtSlot(QString)   def onLinkActivated(self, cmd):   if cmd == 'view':   dlg = status.StatusDialog(self.repo, [], {}, self)   dlg.exec_()   self.refresh()     def isComplete(self):   return len(self.repo.parents()) == 2 and len(self.msgEntry.text()) > 0     def validatePage(self):   if len(self.repo.parents()) == 1:   # commit succeeded, repositoryChanged() called wizard().next()   if self.skiplast.isChecked():   self.wizard().close()   return True   if self.cmd.core.running():   return False     user = qtlib.getCurrentUsername(self, self.repo)   if not user:   return False     self.setTitle(_('Committing...'))   self.setSubTitle(_('Please wait while committing merged files.'))     message = hglib.fromunicode(self.msgEntry.text())   cmdline = ['commit', '--verbose', '--message', message,   '--repository', self.repo.root, '--user', user]   commandlines = [cmdline]   pushafter = self.repo.ui.config('tortoisehg', 'cipushafter')   if pushafter:   cmd = ['push', '--repository', self.repo.root, pushafter]   commandlines.append(cmd)   self.repo.incrementBusyCount()   self.cmd.setShowOutput(True)   self.cmd.run(*commandlines)   return False     def repositoryChanged(self):   'repository has detected a change to changelog or parents'   if len(self.repo.parents()) == 1:   self.wizard().next()     def onCommandFinished(self, ret):   self.repo.decrementBusyCount()   self.completeChanged.emit()      class ResultPage(BasePage):   def __init__(self, repo, parent):   super(ResultPage, self).__init__(repo, parent)   self.setTitle(_('Finished'))   self.setSubTitle(' ')   self.setFinalPage(True)     self.setLayout(QVBoxLayout())   merge_sep = qtlib.LabeledSeparator(_('Merge changeset'))   self.layout().addWidget(merge_sep)   mergeCsInfo = csinfo.create(self.repo, 'tip', withupdate=True)   self.layout().addWidget(mergeCsInfo)   self.mergeCsInfo = mergeCsInfo   self.layout().addStretch(1)     def currentPage(self):   self.mergeCsInfo.update(self.repo['tip'])   self.wizard().setOption(QWizard.NoCancelButton, True)      class CheckThread(QThread):   def __init__(self, repo, parent):   QThread.__init__(self, parent)   self.repo = hg.repository(repo.ui, repo.root)   self.results = (False, 1)   self.canceled = False     def run(self):   self.repo.dirstate.invalidate()   unresolved = False   for root, path, status in thgrepo.recursiveMergeStatus(self.repo):   if self.canceled:   return   if status == 'u':   unresolved = True   break   wctx = self.repo[None]   dirty = bool(wctx.dirty()) or unresolved   self.results = (dirty, len(wctx.parents()))     def cancel(self):   self.canceled = True    def run(ui, *pats, **opts):   from tortoisehg.util import paths   rev = opts.get('rev') or None   if not rev and len(pats):   rev = pats[0]   if not rev:   import sys   qtlib.InfoMsgBox(_('Unable to merge'),   _('Merge revision not specified or not found'))   sys.exit()   repo = thgrepo.repository(ui, path=paths.find_root())   return MergeDialog(rev, repo, None)
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+# messageentry.py - TortoiseHg's commit message editng widget +# +# Copyright 2011 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 + +from PyQt4.QtCore import * +from PyQt4.QtGui import * +from PyQt4.Qsci import QsciScintilla, QsciLexerMakefile + +from tortoisehg.hgqt.i18n import _ +from tortoisehg.hgqt import qtlib, qscilib + +class MessageEntry(qscilib.Scintilla): + + def __init__(self, parent, getCheckedFunc=None): + super(MessageEntry, self).__init__(parent) + self.setEdgeColor(QColor('LightSalmon')) + self.setEdgeMode(QsciScintilla.EdgeLine) + self.setReadOnly(False) + self.setMarginWidth(1, 0) + self.setFont(qtlib.getfont('fontcomment').font()) + self.setCaretWidth(10) + self.setCaretLineBackgroundColor(QColor("#e6fff0")) + self.setCaretLineVisible(True) + self.setAutoIndent(True) + self.setAutoCompletionThreshold(2) + self.setAutoCompletionSource(QsciScintilla.AcsAPIs) + self.setAutoCompletionFillupsEnabled(True) + self.setLexer(QsciLexerMakefile(self)) + self.lexer().setFont(qtlib.getfont('fontcomment').font()) + self.lexer().setColor(QColor(Qt.red), QsciLexerMakefile.Error) + self.setMatchedBraceBackgroundColor(Qt.yellow) + self.setIndentationsUseTabs(False) + self.setBraceMatching(QsciScintilla.SloppyBraceMatch) + #self.setIndentationGuidesBackgroundColor(QColor("#e6e6de")) + #self.setFolding(QsciScintilla.BoxedFoldStyle) + # http://www.riverbankcomputing.com/pipermail/qscintilla/2009-February/000461.html + self.setHorizontalScrollBarPolicy(Qt.ScrollBarAsNeeded) + self.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded) + # default message entry widgets to word wrap, user may override + self.setWrapMode(QsciScintilla.WrapWord) + + self.getChecked = getCheckedFunc + self.setContextMenuPolicy(Qt.CustomContextMenu) + self.customContextMenuRequested.connect(self.menuRequested) + + def menuRequested(self, point): + line = self.lineAt(point) + point = self.viewport().mapToGlobal(point) + + def apply(): + line = 0 + while True: + line = self.reflowBlock(line) + if line is None: + break; + def paste(): + files = self.getChecked() + self.insert(', '.join(files)) + def settings(): + from tortoisehg.hgqt.settings import SettingsDialog + dlg = SettingsDialog(True, focus='tortoisehg.summarylen') + dlg.exec_() + + menu = self.createStandardContextMenu() + menu.addSeparator() + if self.getChecked: + action = menu.addAction(_('Paste &Filenames')) + action.triggered.connect(paste) + for name, func in [(_('App&ly Format'), apply), + (_('C&onfigure Format'), settings)]: + def add(name, func): + action = menu.addAction(name) + action.triggered.connect(func) + add(name, func) + return menu.exec_(point) + + def refresh(self, repo): + self.setEdgeColumn(repo.summarylen) + self.setIndentationWidth(repo.tabwidth) + self.setTabWidth(repo.tabwidth) + self.summarylen = repo.summarylen + + def reflowBlock(self, line): + lines = self.text().split('\n', QString.KeepEmptyParts) + if line >= len(lines): + return None + if not len(lines[line]) > 1: + return line+1 + + # find boundaries (empty lines or bounds) + b = line + while b and len(lines[b-1]) > 1: + b = b - 1 + e = line + while e+1 < len(lines) and len(lines[e+1]) > 1: + e = e + 1 + group = QStringList([lines[l].simplified() for l in xrange(b, e+1)]) + sentence = group.join(' ') + parts = sentence.split(' ', QString.SkipEmptyParts) + + outlines = QStringList() + line = QStringList() + partslen = 0 + for part in parts: + if partslen + len(line) + len(part) + 1 > self.summarylen: + if line: + outlines.append(line.join(' ')) + line, partslen = QStringList(), 0 + line.append(part) + partslen += len(part) + if line: + outlines.append(line.join(' ')) + + self.beginUndoAction() + self.setSelection(b, 0, e+1, 0) + self.removeSelectedText() + self.insertAt(outlines.join('\n')+'\n', b, 0) + self.endUndoAction() + self.setCursorPosition(b, 0) + return b + len(outlines) + 1 + + def moveCursorToEnd(self): + lines = self.lines() + if lines: + lines -= 1 + pos = self.lineLength(lines) + self.setCursorPosition(lines, pos) + self.ensureLineVisible(lines) + self.horizontalScrollBar().setSliderPosition(0) + + def keyPressEvent(self, event): + if event.modifiers() == Qt.ControlModifier and event.key() == Qt.Key_E: + line, col = self.getCursorPosition() + self.reflowBlock(line) + elif event.key() == Qt.Key_Backtab: + event.accept() + newev = QKeyEvent(event.type(), Qt.Key_Tab, Qt.ShiftModifier) + super(MessageEntry, self).keyPressEvent(newev) + else: + super(MessageEntry, self).keyPressEvent(event)
 
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@@ -18,8 +18,8 @@
   from tortoisehg.util import hglib, patchctx  from tortoisehg.hgqt.i18n import _ -from tortoisehg.hgqt import qtlib, cmdui, rejects, commit, qscilib, thgrepo -from tortoisehg.hgqt import qqueue, qreorder, fileview, thgimport, status +from tortoisehg.hgqt import qtlib, cmdui, rejects, qscilib, thgrepo, status +from tortoisehg.hgqt import qqueue, qreorder, fileview, thgimport, messageentry  from tortoisehg.hgqt.qtlib import geticon    # TODO @@ -654,7 +654,7 @@
  mtbarhbox.addWidget(self.newCheckBox)   mtbarhbox.addWidget(self.patchNameLE, 1)   - self.messageEditor = commit.MessageEntry(self) + self.messageEditor = messageentry.MessageEntry(self)   self.messageEditor.installEventFilter(qscilib.KeyPressInterceptor(self))   self.messageEditor.refresh(repo)   @@ -856,6 +856,7 @@
  @pyqtSlot()   def qinitOrCommit(self):   if os.path.isdir(self.repo.mq.join('.hg')): + from tortoisehg.hgqt import commit   mqrepo = thgrepo.repository(None, self.repo.mq.path)   dlg = commit.CommitDialog(mqrepo, [], {}, self)   dlg.finished.connect(dlg.deleteLater)
 
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@@ -16,8 +16,7 @@
   from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _ -from tortoisehg.hgqt import cmdui, qscilib, qtlib -from tortoisehg.hgqt.commit import MessageEntry +from tortoisehg.hgqt import cmdui, qscilib, qtlib, messageentry    class QFoldDialog(QDialog):   @@ -36,7 +35,7 @@
    mlbl = QLabel(_('New patch message:'))   self.layout().addWidget(mlbl) - self.msgte = MessageEntry(self) + self.msgte = messageentry.MessageEntry(self)   self.msgte.installEventFilter(qscilib.KeyPressInterceptor(self))   self.layout().addWidget(self.msgte)  
 
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@@ -309,6 +309,7 @@
  _('An error occurred while updating the repository hgrc '   'file (%s)' % abshgrcpath))   return False + self.setShortName(shortname)   return True   return False   @@ -407,9 +408,11 @@
  self.name = value.toString()   return True   return False +   def menulist(self):   return ['openAll', 'add', None, 'newGroup', None, 'rename', 'remove',   None, 'reloadRegistry'] +   def flags(self):   return (Qt.ItemIsEnabled | Qt.ItemIsSelectable | Qt.ItemIsDropEnabled   | Qt.ItemIsDragEnabled | Qt.ItemIsEditable) @@ -483,9 +486,11 @@
 class AllRepoGroupItem(RepoGroupItem):   def __init__(self, parent=None):   RepoGroupItem.__init__(self, name=_('default'), parent=parent) +   def menulist(self):   return ['openAll', 'add', None, 'newGroup', None, 'rename',   None, 'reloadRegistry'] +   def undump(self, xr):   a = xr.attributes()   name = a.value('', 'name').toString()
 
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@@ -1413,11 +1413,12 @@
  def exportRevisions(self, revisions):   if not revisions:   revisions = [self.rev] - dir = QFileDialog.getExistingDirectory(self, _('Export patch'), + udir = QFileDialog.getExistingDirectory(self, _('Export patch'),   hglib.tounicode(self.repo.root)) - if not dir: + if not udir:   return - epath = os.path.join(hglib.fromunicode(dir), + strdir = hglib.fromunicode(udir) + epath = os.path.join(strdir,   hglib.fromunicode(self.repo.shortname)+'_%r.patch')     cmdline = ['export', '--repository', self.repo.root, '--verbose', @@ -1446,7 +1447,7 @@
  'in the selected location (%s).\n\n') \   % (len(existingRevisions),   " ,".join([str(rev) for rev in existingRevisions]), - dir) + udir)     warningMessage += \   _('What do you want to do?\n') + u'\n' + \ @@ -1468,6 +1469,29 @@
    self.runCommand(cmdline)   + if len(revisions) == 1: + # Show a message box with a link to the export folder and to the + # exported file + rev = revisions[0] + patchfilename = os.path.normpath(epath % rev) + patchdirname = os.path.normpath(strdir) + patchshortname = os.path.basename(patchfilename) + qtlib.InfoMsgBox(_('Patch exported'), + _('Revision #%d (%s) was exported to:<p>' + '<a href="file:///%s">%s</a>%s' + '<a href="file:///%s">%s</a>') \ + % (rev, str(self.repo[rev]), + patchdirname, patchdirname, os.path.sep, + patchfilename, patchshortname)) + else: + # Show a message box with a link to the export folder + qtlib.InfoMsgBox(_('Patches exported'), + _('%d patches were exported to:<p>' + '<a href="file:///%s">%s</a>') \ + % (len(revisions), + strdir, + strdir)) +   def visualDiffRevision(self):   opts = dict(change=self.rev)   dlg = visdiff.visualdiff(self.repo.ui, self.repo, [], opts)