/b-gtk/fix-viz

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  • Committer: Curtis Hovey
  • Date: 2012-03-11 18:24:06 UTC
  • mto: This revision was merged to the branch mainline in revision 785.
  • Revision ID: sinzui.is@verizon.net-20120311182406-f4jqpff65b30g3al
Create the mnemonic for the button label.

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olive/remove.py
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# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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import os
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try:
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    import pygtk
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    pygtk.require("2.0")
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except:
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        pass
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import gtk
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import gtk.glade
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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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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.window = self.glade.get_widget('window_remove')
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        # Dictionary for signal_autoconnect
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        dic = { "on_button_remove_remove_clicked": self.remove,
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                "on_button_remove_cancel_clicked": self.close }
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        # Connect the signals to the handlers
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        self.glade.signal_autoconnect(dic)
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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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    def display(self):
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        """ Display the Remove file(s) dialog. """
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        self.window.show_all()
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    def remove(self, widget):
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        radio_selected = self.glade.get_widget('radiobutton_remove_selected')
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        radio_new = self.glade.get_widget('radiobutton_remove_new')
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        if 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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            if self.wtpath == "":
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                fullpath = self.wt.abspath(filename)
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            else:
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                fullpath = self.wt.abspath(self.wtpath + os.sep + filename)
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            try:
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                self.wt.remove(fullpath)
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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 radio_new.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.close()
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    def close(self, widget=None):
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        self.window.destroy()