/b-gtk/fix-viz

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Viewing changes to initialize.py

  • Committer: Szilveszter Farkas (Phanatic)
  • Date: 2007-04-06 17:48:23 UTC
  • mto: (188.2.1 trunk)
  • mto: This revision was merged to the branch mainline in revision 190.
  • Revision ID: szilveszter.farkas@gmail.com-20070406174823-bclt7vsgn2nkcas2
Implemented init functionality.

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initialize.py
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import gtk
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import os
 
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from dialog import error_dialog
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from errors import show_bzr_error
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from bzrlib import bzrdir
 
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from bzrlib import transport
 
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import bzrlib.errors as errors
 
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class InitDialog(gtk.Dialog):
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    """ Initialize dialog. """
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    def __init__(self, path, parent=None):
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    def _on_custom_toggled(self, widget):
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        """ Occurs if the Custom radiobutton is toggled. """
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        if self._radio_custom.get_active() == True:
 
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        if self._radio_custom.get_active():
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            self._entry_custom.set_sensitive(True)
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            self._entry_custom.grab_focus()
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        else:
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            self._entry_custom.set_sensitive(False)
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    @show_bzr_error
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    def _on_init_clicked(self, widget):
 
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        if self._radio_custom.get_active() and len(self._entry_custom.get_text()) == 0:
 
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            error_dialog(_("Directory name not specified"),
 
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                         _("You should specify a new directory name."))
 
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            return
 
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        if self._radio_current.get_active():
 
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            location = self.path
 
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        else:
 
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            location = self.path + os.sep + self._entry_custom.get_text()
 
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        format = bzrdir.format_registry.make_bzrdir('default')        
 
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        to_transport = transport.get_transport(location)
 
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        try:
 
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            to_transport.mkdir('.')
 
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        except errors.FileExists:
 
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            pass
 
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        try:
 
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            existing_bzrdir = bzrdir.BzrDir.open(location)
 
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        except errors.NotBranchError:
 
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            branch = bzrdir.BzrDir.create_branch_convenience(to_transport.base,
 
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                                                             format=format)
 
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        else:
 
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            from bzrlib.transport.local import LocalTransport
 
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            if existing_bzrdir.has_branch():
 
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                if (isinstance(to_transport, LocalTransport)
 
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                    and not existing_bzrdir.has_workingtree()):
 
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                        raise errors.BranchExistsWithoutWorkingTree(location)
 
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                raise errors.AlreadyBranchError(location)
 
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            else:
 
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                branch = existing_bzrdir.create_branch()
 
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                existing_bzrdir.create_workingtree()
 
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        self.response(gtk.RESPONSE_OK)