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# Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; version 2 of the
# License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301 USA
import mforms
class WizardPage(mforms.Box):
def __init__(self, main, header_label, wide=False, no_buttons= False):
mforms.Box.__init__(self, False)
self.set_managed()
self.set_release_on_add()
self.skip_this_page = False
self.ui_created = False
self.main = main
self._identifier = " "+header_label
self.set_back_color("") # Make the page transparent.
self.container = mforms.newBox(True)
# Main content
self.content = mforms.newBox(False)
self.content.set_spacing(12)
self.content.set_padding(24)
if not wide:
self.content.set_size(800, -1)
self.container.add(self.content, False, True)
else:
self.container.add(self.content, True, True)
self.add(self.container, True, True)
if not no_buttons:
# Buttons at the bottom of the page:
self.button_box = mforms.newBox(True)
self.button_box.set_spacing(8)
self.button_box.set_padding(16)
if hasattr(self, "go_advanced"):
self.advanced_button = mforms.newButton()
self.advanced_button.set_text('Advanced >>')
self.advanced_button.add_clicked_callback(self.go_advanced)
self.button_box.add(self.advanced_button, False, True)
self.cancel_button = mforms.newButton()
self.cancel_button.set_text('Cancel')
self.button_box.add_end(self.cancel_button, False, True)
if hasattr(self, "go_cancel"):
self.cancel_button.add_clicked_callback(self.go_cancel)
else:
self.cancel_button.set_enabled(False)
self.next_button = mforms.newButton()
self.next_button.set_text('Next >')
self.next_button.add_clicked_callback(self.go_next)
self.button_box.add_end(self.next_button, False, True)
self.back_button = mforms.newButton()
self.back_button.set_text('< Back')
self.back_button.add_clicked_callback(self.go_back)
self.button_box.add_end(self.back_button, False, True)
self.add_end(self.button_box, False, True)
def set_last_page(self, value):
self.next_button.set_text('Finish') if value else self.next_button.set_text('Next >')
def identifier(self):
return self._identifier
def go_back(self):
self.main.go_previous_page()
def go_next(self):
self.main.go_next_page()
def skip_page(self, value):
self.skip_this_page = value
def should_skip(self):
"""Return True if the page should not be displayed"""
return self.skip_this_page
def page_skipped(self):
"""Called when the page is not opened, because should_skip returned True"""
pass
#def go_cancel(self):
# pass
#def go_advanced(self):
# pass
def page_activated(self, advancing):
if hasattr(self.main, 'header'):
self.main.header.set_text(self._identifier.strip())
if hasattr(self.main, 'background') and self.main.background: # this probably should be deleted (check migration in all platforms 1st)
self.main.background.set_title(self._identifier.strip())
if not self.ui_created:
self.create_ui()
self.ui_created = True
def validate(self):
return True
def create_ui(self):
pass
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