/b-gtk/fix-viz

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Viewing changes to olive/remove.py

  • Committer: Aaron Bentley
  • Date: 2007-01-17 06:42:55 UTC
  • mto: This revision was merged to the branch mainline in revision 129.
  • Revision ID: aaron.bentley@utoronto.ca-20070117064255-x4gznz5e0lyjq3gk
Remove usused span selector

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olive/remove.py
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import bzrlib.errors as errors
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from olive import gladefile
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from dialog import error_dialog, warning_dialog
 
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from guifiles import GLADEFILENAME
 
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class OliveRemove:
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    """ Display the Remove file(s) dialog and perform the needed actions. """
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    def __init__(self, wt, wtpath, selected=[]):
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        """ Initialize the Remove file(s) dialog. """
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        self.glade = gtk.glade.XML(gladefile, 'window_remove')
 
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        self.glade = gtk.glade.XML(GLADEFILENAME, 'window_remove')
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        self.window = self.glade.get_widget('window_remove')
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    def close(self, widget=None):
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        self.window.destroy()
 
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class OliveRemoveDialog(gtk.Dialog):
 
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    """ This class wraps the old Remove window into a gtk.Dialog. """
 
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    def __init__(self, wt, wtpath, selected=[], parent=None):
 
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        """ Initialize the Remove file(s) dialog. """
 
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        gtk.Dialog.__init__(self, title="Remove files - Olive",
 
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                                  parent=parent,
 
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                                  flags=0,
 
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                                  buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
 
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        # Get arguments
 
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        self.wt = wt
 
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        self.wtpath = wtpath
 
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        self.selected = selected
 
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        # Create widgets
 
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        self._label = gtk.Label(_("Which file(s) do you want to remove?"))
 
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        self._radio_selected = gtk.RadioButton(None, _("Selected only"), False)
 
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        self._radio_added = gtk.RadioButton(self._radio_selected, _("All files with status 'added'"), False)
 
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        self._button_remove = gtk.Button(_("_Remove"), use_underline=True)
 
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        self._button_remove.connect('clicked', self._on_remove_clicked)
 
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        self.vbox.pack_start(self._label)
 
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        self.vbox.pack_end(self._radio_added)
 
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        self.vbox.pack_end(self._radio_selected)
 
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        self.action_area.pack_end(self._button_remove)
 
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        self.vbox.set_spacing(3)
 
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        self.vbox.show_all()
 
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    def _on_remove_clicked(self, button):
 
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        """ Remove button clicked handler. """
 
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        if self._radio_selected.get_active():
 
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            # Remove only the selected file
 
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            filename = self.selected
 
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            if filename is None:
 
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                error_dialog(_('No file was selected'),
 
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                             _('Please select a file from the list,\nor choose the other option.'))
 
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                return
 
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            try:
 
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                self.wt.remove(os.path.join(self.wtpath, filename))
 
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            except errors.NotBranchError:
 
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                error_dialog(_('Directory is not a branch'),
 
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                             _('You can perform this action only in a branch.'))
 
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                return
 
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            except errors.NotVersionedError:
 
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                error_dialog(_('File not versioned'),
 
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                             _('The selected file is not versioned.'))
 
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                return
 
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        elif self._radio_added.get_active():
 
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            # Remove added files recursively
 
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            added = self.wt.changes_from(self.wt.basis_tree()).added
 
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            file_list = sorted([f[0] for f in added], reverse=True)
 
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            if len(file_list) == 0:
 
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                warning_dialog(_('No matching files'),
 
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                               _('No added files were found in the working tree.'))
 
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                return
 
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            self.wt.remove(file_list)
 
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        self.response(gtk.RESPONSE_OK)