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# Copyright (c) 2012, 2016, 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 sys
import os
import locale
import platform
import grt
import mforms
import migration
import migration_ui_style
import migration_toolbars
import migration_overview
import migration_project_management
import migration_source_selection
import migration_schema_selection
import migration_object_selection
import migration_object_migration
import migration_object_editing
import migration_schema_creation
import migration_data_transfer
import migration_summary
def plat_icon(icon):
prefix, ext = os.path.splitext(icon)
if sys.platform != "darwin" and not prefix.endswith("_win"):
icon = prefix+"_win" + ext
return icon
#===============================================================================
#
#===============================================================================
class Migration(mforms.AppView):
def __init__(self):
mforms.AppView.__init__(self, True, "migration", True)
self.plan = migration.MigrationPlan()
self.toolbars_mgr = migration_toolbars.ToolBarManager()
self.active_tab = None
self.old_active_tab = None
self.set_spacing(6)
self.ui_profile = migration_ui_style.UIProfile()
self.left_side_cont = self.create_tasks_side()
self.add(self.left_side_cont, False, False)
self.tasks_side.add_section("Overview", "OVERVIEW", 0)
self.tasks_side.add_section("SourceTarget", "SOURCE & TARGET", 0)
self.tasks_side.add_section("ObjectMigration", "OBJECT MIGRATION", 0)
self.tasks_side.add_section("DataMigration", "DATA MIGRATION", 0)
self.tasks_side.add_section("Report", "REPORT", 0)
self.tasks_side.add_on_section_command_callback(self.section_clicked)
self.left_side_cont.set_size(220, -1)
self.background = mforms.newPanel(mforms.StyledHeaderPanel)
self.background.set_title("TITLE")
self._page_trail = []
self.tabs = []
self._name2page = {}
if platform.system() == 'Windows':
self.content_box = mforms.newBox(False)
self.content_box.set_back_image("migration_background.png", mforms.TopRight)
self.background.add(self.content_box)
self.background.set_back_color("#ffffff")
else:
self.tabview = mforms.newTabView(True)
self.background.add(self.tabview)
self.background.set_back_image("migration_background.png", mforms.TopRight)
self.add(self.background, True, True)
self._advancing = True
self.content = {}
self.add_content()
self._selecting_entry = False
# Load current user numeric locale:
locale.setlocale(locale.LC_NUMERIC, '')
self.tasks_side.select_entry(self._overview_page.identifier())
self.section_clicked(self._overview_page.identifier())
#---------------------------------------------------------------------------
def close(self):
# Restore default locale:
locale.setlocale(locale.LC_NUMERIC, 'C')
if self.on_close:
self.on_close()
super(Migration, self).close()
def cleanup(self):
if self.plan:
self.plan.close()
self.plan = None
#---------------------------------------------------------------------------
def add_content(self):
self._overview_page = migration_overview.MainView(self)
self.content[self._overview_page.identifier()] = self._overview_page
#cont = migration_project_management.MainView(self)
#self.content["project_management"] = cont
cont = migration_source_selection.SourceMainView(self)
self.content[cont.identifier()] = cont
self._page_trail = [cont] # this is the initial wizard page
cont = migration_source_selection.TargetMainView(self)
self.content[cont.identifier()] = cont
cont = migration_source_selection.FetchProgressView(self)
self.content[cont.identifier()] = cont
cont = migration_schema_selection.SchemaMainView(self)
self.content[cont.identifier()] = cont
cont = migration_schema_selection.ReverseEngineerProgressView(self)
self.content[cont.identifier()] = cont
cont = migration_object_selection.ObjectMainView(self)
self.content[cont.identifier()] = cont
#cont = migration_object_migration.MigrationOptionsView(self)
#self.content[cont.identifier()] = cont
cont = migration_object_migration.MigrationProgressView(self)
self.content[cont.identifier()] = cont
cont = migration_object_editing.MainView(self)
self.content[cont.identifier()] = cont
cont = migration_schema_creation.MainView(self)
self.content[cont.identifier()] = cont
cont = migration_schema_creation.CreationProgressView(self)
self.content[cont.identifier()] = cont
cont = migration_schema_creation.CreationReportView(self)
self.content[cont.identifier()] = cont
cont = migration_data_transfer.SetupMainView(self)
self.content[cont.identifier()] = cont
cont = migration_data_transfer.TransferMainView(self)
self.content[cont.identifier()] = cont
cont = migration_summary.FinalReportView(self)
self.content[cont.identifier()] = cont
#---------------------------------------------------------------------------
def create_tasks_side(self):
side_cont = mforms.newPanel(mforms.StyledHeaderPanel)
side_cont.set_title("Migration Task List")
self.tasks_side = mforms.newTaskSidebar("Simple")
side_cont.add(self.tasks_side)
return side_cont
#---------------------------------------------------------------------------
def section_clicked(self, entry_id):
if self._selecting_entry:
return
new_active = self.content[entry_id]
if new_active != self.active_tab:
self._selecting_entry = True
self.old_active_tab = self.active_tab
self.active_tab = new_active
if platform.system() == 'Windows':
if self.old_active_tab:
self.old_active_tab.show(False)
self.active_tab.show(True)
else:
i = self._name2page.get(entry_id, None)
self.tabview.set_active_tab(i)
self.tab_changed()
self.tasks_side.select_entry(entry_id)
self._selecting_entry = False
#---------------------------------------------------------------------------
def tab_changed(self):
if self.old_active_tab and hasattr(self.old_active_tab, "page_deactivated"):
self.old_active_tab.page_deactivated()
if self.active_tab is not None and hasattr(self.active_tab, "page_activated"):
self.active_tab.page_activated(self._advancing)
#---------------------------------------------------------------------------
def add_content_page(self, page, section_id, item_name, icon_name):
entry = self.tasks_side.add_section_entry(section_id, page.identifier(), item_name, plat_icon(icon_name + ".png"), mforms.TaskEntryLink)
if platform.system() == 'Windows':
self.content_box.add(page, True, True)
i = len(self._name2page)
page.show(False)
else:
i = self.tabview.add_page(page, "")
self.tabs.append(page)
self._name2page[page.identifier()] = i
#---------------------------------------------------------------------------
def add_wizard_page(self, page, section_id, item_name):
entry = self.tasks_side.add_section_entry(section_id, page.identifier(), item_name, plat_icon("migration_check_open.png"), mforms.TaskEntryPlainItem)
if platform.system() == 'Windows':
self.content_box.add(page, True, True)
i = len(self._name2page)
page.show(False)
else:
i = self.tabview.add_page(page, "")
self.tabs.append(page)
self._name2page[page.identifier()] = i
#---------------------------------------------------------------------------
def can_go_back(self):
return len(self._page_trail) > 1
def can_go_next(self):
return not self._page_trail or self._page_trail[-1] != self.tabs[-1]
def start(self):
self._advancing = True
next = self.tabs[1]
self._page_trail = [next]
self.tasks_side.set_section_entry_icon(next.identifier(), plat_icon("migration_check_current.png"))
self.tasks_side.select_entry(next.identifier())
self.section_clicked(next.identifier())
return next
def go_next_page(self, skip_count=1):
self._advancing = True
current = self._page_trail[-1]
self.tasks_side.set_section_entry_icon(current.identifier(), plat_icon("migration_check_done.png"))
i = self.tabs.index(current)+skip_count
next = self.tabs[i]
while True:
if not next.should_skip():
break
next.page_skipped()
i += 1
next = self.tabs[i]
self._page_trail.append(next)
self.tasks_side.set_section_entry_icon(next.identifier(), plat_icon("migration_check_current.png"))
self.tasks_side.select_entry(next.identifier())
self.section_clicked(next.identifier())
return next
def go_previous_page(self):
self._advancing = False
current = self._page_trail[-1]
self._page_trail.pop()
next = self._page_trail[-1]
self.tasks_side.set_section_entry_icon(next.identifier(), plat_icon("migration_check_current.png"))
self.tasks_side.select_entry(next.identifier())
self.section_clicked(next.identifier())
return next
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