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-rwxr-xr-xandroid/mobile-config.py116
1 files changed, 116 insertions, 0 deletions
diff --git a/android/mobile-config.py b/android/mobile-config.py
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+++ b/android/mobile-config.py
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+#!/usr/bin/env python3
+# -*- tab-width: 4; indent-tabs-mode: nil; py-indent-offset: 4 -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# this tool rips out configuration pieces that are not useful for
+# a mobile viewer / editing application without a full UI.
+#
+# ideally the postprocess/ makefile would cope with this but its
+# already over-complicated by rampant conditionals.
+
+import sys
+import xml.etree.ElementTree as ET
+
+main_xcd_discard = [
+ 'org.openoffice.Office/TableWizard', # huge
+
+ 'org.openoffice.Office.DataAccess/Drivers', # no database
+ 'org.openoffice.Office/Addons', # no addons
+
+ # no conventional UI; reverse sorted by size
+ 'org.openoffice.Office.UI/GenericCommands',
+ 'org.openoffice.Office.UI/DrawImpressCommands',
+ 'org.openoffice.Office.UI/Sidebar',
+ 'org.openoffice.Office.UI/ChartCommands',
+ 'org.openoffice.Office.UI/DbuCommands',
+ 'org.openoffice.Office.UI/Controller',
+ 'org.openoffice.Office.UI/StartModuleCommands',
+ 'org.openoffice.Office.UI/BasicIDEWindowState',
+ 'org.openoffice.Office.UI/GenericCategories',
+ 'org.openoffice.Office.UI/ChartWindowState',
+ 'org.openoffice.Office.UI/BaseWindowState',
+ 'org.openoffice.Office.UI/BasicIDECommands',
+ 'org.openoffice.Office.UI/BibliographyCommands',
+ 'org.openoffice.Office.UI/DbQueryWindowState',
+ 'org.openoffice.Office.UI/DbRelationWindowState',
+ 'org.openoffice.Office.UI/DbTableWindowState',
+ 'org.openoffice.Office.UI/DbTableDataWindowState',
+ 'org.openoffice.Office.UI/DbBrowserWindowState',
+ 'org.openoffice.Office.UI/WindowContentFactories',
+ 'org.openoffice.Office.UI/StartModuleWindowState',
+ 'org.openoffice.Office.UI/GlobalSettings',
+ 'org.openoffice.Office.UI/BibliographyWindowState',
+ 'org.openoffice.Office.UI/Category',
+ ]
+
+if __name__ == '__main__':
+ tree = ET.parse(sys.argv[1])
+ root = tree.getroot()
+
+ total = 0
+ for child in root:
+ total += len(ET.tostring(child))
+
+ saved = 0
+ to_remove = []
+
+ for child in root:
+ section = child.attrib['{http://openoffice.org/2001/registry}name']
+ package = child.attrib['{http://openoffice.org/2001/registry}package']
+ size = len(ET.tostring(child));
+ key = '%s/%s' % (package, section)
+ if key in main_xcd_discard:
+ print('removed %s - saving %d' % (key, size))
+ saved = saved + size
+ to_remove.append(child)
+
+ for child in to_remove:
+ root.remove(child)
+
+ print("saved %d of %d bytes: %2.f%%" % (saved, total, saved*100.0/total))
+
+ # Don't do pointless Word -> Writer and similar conversions when we have no UI.
+ nsDict = {
+ "component-schema": "{http://openoffice.org/2001/registry}component-schema",
+ "component-data": "{http://openoffice.org/2001/registry}component-data",
+ "name": "{http://openoffice.org/2001/registry}name",
+ }
+ microsoftImport = '%(component-schema)s[@%(name)s="Common"]/component/group[@%(name)s="Filter"]/group[@%(name)s="Microsoft"]/group[@%(name)s="Import"]/prop' % nsDict
+ props = root.findall(microsoftImport)
+ for prop in props:
+ prop.findall("value")[0].text = "false"
+
+ # Disable View -> Text Boundaries
+ for prop in root.findall('%(component-schema)s[@%(name)s="UI"]/templates/group[@%(name)s="ColorScheme"]/group[@%(name)s="DocBoundaries"]/prop' % nsDict):
+ for value in prop.findall("value"):
+ value.text = "false"
+
+ # Disable Table -> Table Boundaries
+ for prop in root.findall('%(component-schema)s[@%(name)s="UI"]/templates/group[@%(name)s="ColorScheme"]/group[@%(name)s="TableBoundaries"]/prop' % nsDict):
+ for value in prop.findall("value"):
+ value.text = "false"
+
+ # Disable follow link with Ctrl+Click, use Click only for mobile app.
+ for prop in root.findall('%(component-schema)s[@%(name)s="Common"]/component/group[@%(name)s="Security"]/group[@%(name)s="Scripting"]/prop[@%(name)s="HyperlinksWithCtrlClick"]' % nsDict):
+ for value in prop.findall("value"):
+ value.text = "false"
+
+ # Disable Impress View -> Slide Pane
+ for prop in root.findall('%(component-data)s[@%(name)s="Impress"]/node[@%(name)s="MultiPaneGUI"]/node[@%(name)s="SlideSorterBar"]/node[@%(name)s="Visible"]/prop[@%(name)s="ImpressView"]' % nsDict):
+ for value in prop.findall("value"):
+ value.text = "false"
+
+ # The namespace prefixes xs and oor are present in attribute *values*, and namespace
+ # declarations for them are needed, even if no actual elements or attributes with these
+ # namespace prefixes are present. Fun.
+ root.set('xmlns:xs', 'http://www.w3.org/2001/XMLSchema')
+ root.set('xmlns:oor', 'http://openoffice.org/2001/registry')
+
+ tree.write(sys.argv[2], 'UTF-8', True)
+
+# vim: set shiftwidth=4 softtabstop=4 expandtab: