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Changeset 547e51865271…

Parents 2b5ba0e075b9…

Parents 03708ea6ee24…

by Steve Borho

Changes to one file · Browse files at 547e51865271 Showing diff from parent 2b5ba0e075b9 03708ea6ee24 Diff from another changeset...

Change 1 of 1 Show Changes Only tortoisehg/​hgqt/​hginit.py Stacked
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 # hginit.py - TortoiseHg dialog to initialize a repo  #  # Copyright 2008 Steve Borho <steve@borho.org>  # Copyright 2010 Johan Samyn <johan.samyn@gmail.com>  #  # 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 mercurial import hg, ui, error, util    from tortoisehg.hgqt.i18n import _  from tortoisehg.hgqt import qtlib  from tortoisehg.util import hglib, shlib    from PyQt4.QtCore import *  from PyQt4.QtGui import *    class InitDialog(QDialog):   """TortoiseHg init dialog"""     def __init__(self, destdir=[], opts={}, parent=None):   super(InitDialog, self).__init__(parent)     # main layout   self.vbox = QVBoxLayout()   self.vbox.setSpacing(6)   self.grid = QGridLayout()   self.grid.setSpacing(6)   self.vbox.addLayout(self.grid)     # dest widgets   self.dest_lbl = QLabel(_('Destination path:'))   self.dest_edit = QLineEdit()   self.dest_edit.setMinimumWidth(300)   self.dest_btn = QPushButton(_('Browse...'))   self.dest_btn.setAutoDefault(False)   self.grid.addWidget(self.dest_lbl, 0, 0)   self.grid.addWidget(self.dest_edit, 0, 1)   self.grid.addWidget(self.dest_btn, 0, 2)     # options checkboxes   self.add_files_chk = QCheckBox(   _('Add special files (.hgignore, ...)'))   self.make_pre_1_7_chk = QCheckBox(   _('Make repo compatible with Mercurial <1.7'))   self.run_wb_chk = QCheckBox(   _('Show in Workbench after init'))   self.grid.addWidget(self.add_files_chk, 1, 1)   self.grid.addWidget(self.make_pre_1_7_chk, 2, 1)   if not self.parent():   self.grid.addWidget(self.run_wb_chk, 3, 1)     # buttons   self.init_btn = QPushButton(_('Create'))   self.init_btn.setDefault(True)   self.close_btn = QPushButton(_('&Close'))   self.close_btn.setAutoDefault(False)   self.hbox = QHBoxLayout()   self.hbox.addStretch(0)   self.hbox.addWidget(self.init_btn)   self.hbox.addWidget(self.close_btn)   self.vbox.addLayout(self.hbox)     # some extras   self.hgcmd_lbl = QLabel(_('Hg command:'))   self.hgcmd_lbl.setAlignment(Qt.AlignRight)   self.hgcmd_txt = QLineEdit()   self.hgcmd_txt.setReadOnly(True)   self.grid.addWidget(self.hgcmd_lbl, 4, 0)   self.grid.addWidget(self.hgcmd_txt, 4, 1)     # init defaults   self.cwd = os.getcwd()   path = os.path.abspath(destdir and destdir[0] or self.cwd)   if os.path.isfile(path):   path = os.path.dirname(path)   self.dest_edit.setText(hglib.tounicode(path))   self.add_files_chk.setChecked(True)   self.make_pre_1_7_chk.setChecked(False)   self.compose_command()     # dialog settings   self.setWindowTitle(_('Init'))   self.setWindowIcon(qtlib.geticon('hg-init'))   self.setWindowFlags(   self.windowFlags() & ~Qt.WindowContextHelpButtonHint)   self.setLayout(self.vbox)   self.layout().setSizeConstraint(QLayout.SetFixedSize)   self.dest_edit.setFocus()     # connecting slots   self.dest_edit.textChanged.connect(self.compose_command)   self.dest_btn.clicked.connect(self.browse_clicked)   self.init_btn.clicked.connect(self.init)   self.close_btn.clicked.connect(self.close)   self.make_pre_1_7_chk.toggled.connect(self.compose_command)     def browse_clicked(self):   """Select the destination directory"""   dest = hglib.fromunicode(self.dest_edit.text())   if not os.path.exists(dest):   dest = os.path.dirname(dest)   FD = QFileDialog   caption = _('Select Destination Folder')   path = FD.getExistingDirectory(parent=self, caption=caption,   options=FD.ShowDirsOnly | FD.ReadOnly) - response = str(path) - if response: - self.dest_edit.setText(response) + if path: + self.dest_edit.setText(path)     def compose_command(self):   # just a stub for extension with extra options (--mq, --ssh, ...)   cmd = ['hg', 'init']   if self.make_pre_1_7_chk.isChecked():   cmd.append('--config format.dotencode=False')   cmd.append(self.getPath())   self.hgcmd_txt.setText(hglib.tounicode(' '.join(cmd)))     def getPath(self):   return hglib.fromunicode(self.dest_edit.text()).strip()     def init(self):   dest = self.getPath()     if dest == '':   qtlib.ErrorMsgBox(_('Error executing init'),   _('Destination path is empty'),   _('Please enter the directory path'))   self.dest_edit.setFocus()   return False     dest = os.path.normpath(dest)   self.dest_edit.setText(hglib.tounicode(dest))   udest = self.dest_edit.text()     if not os.path.exists(dest):   p = dest   l = 0   while not os.path.exists(p):   l += 1   p, t = os.path.split(p)   if not t:   break # already root path   if l > 1:   res = qtlib.QuestionMsgBox(_('Init'),   _('Are you sure about adding the new repository '   '%d extra levels deep?') % l,   _('Path exists up to:\n%s\nand you asked for:\n%s')   % (p, udest),   defaultbutton=QMessageBox.No)   if not res:   self.dest_edit.setFocus()   return   try:   # create the folder, just like Hg would   os.makedirs(dest)   except:   qtlib.ErrorMsgBox(_('Error executing init'),   _('Cannot create folder %s') % udest)   return False     _ui = ui.ui()     # dotencode is the new default repo format in Mercurial 1.7   if self.make_pre_1_7_chk.isChecked():   _ui.setconfig('format', 'dotencode', 'False')     try:   # create the new repo   hg.repository(_ui, dest, create=1)   except error.RepoError, inst:   qtlib.ErrorMsgBox(_('Error executing init'),   _('Unable to create new repository'),   hglib.tounicode(str(inst)))   return False   except util.Abort, e:   if e.hint:   err = _('%s (hint: %s)') % (hglib.tounicode(str(e)),   hglib.tounicode(e.hint))   else:   err = hglib.tounicode(str(e))   qtlib.ErrorMsgBox(_('Error executing init'),   _('Error when creating repository'), err)   return False   except:   import traceback   qtlib.ErrorMsgBox(_('Error executing init'),   _('Error when creating repository'),   traceback.format_exc())   return False     # Create the .hg* file, mainly to workaround   # Explorer's problem in creating files with a name   # beginning with a dot.   if (self.add_files_chk.isChecked() and   os.path.exists(os.path.sep.join([dest, '.hg']))):   hgignore = os.path.join(dest, '.hgignore')   if not os.path.exists(hgignore):   try:   open(hgignore, 'wb')   except:   pass     if self.run_wb_chk.isChecked():   from tortoisehg.hgqt import run   try:   run.log(ui.ui(), root=dest)   except Exception, e:   qtlib.WarningMsgBox(_('Init'),   _('<p>Repository successfully created at</p><p>%s</p>') % dest,   _('<p>But could not run Workbench for it.</p><p>%s</p>')   % hglib.tounicode(str(e)))   else:   if not self.parent():   qtlib.InfoMsgBox(_('Init'),   _('<p>Repository successfully created at</p><p>%s</p>') % udest)     self.accept()     def reject(self):   super(InitDialog, self).reject()    def run(ui, *pats, **opts):   return InitDialog(pats, opts)