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odfstudio/odk/examples/DevelopersGuide/OfficeDev/Clipboard/python/text_transferable.py
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RMZeroFour 32eaef8ddb tdf#143123 Port Java clipboard examples to Python
This commit ports the Clipboard example from
odk/examples/DevelopersGuide/OfficeDev/ to Python.

The original Java example code was moved to a java/ subdirectory, and
the new Python code was added to the python/ subdirectory. Necessary
changes were made in the corresponding Makefiles.

Along with the sample code in Clipboard.java, the ClipboardListener,
ClipboardOwner and TextTransferable classes were ported.

Change-Id: Ic3a48023cfc78b770ae64adb2aee2b4d0bcefaff
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/165225
Tested-by: Jenkins
Reviewed-by: Hossein <hossein@libreoffice.org>
2024-06-05 01:45:19 +02:00

40 lines
1.5 KiB
Python

# -*- 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/.
import uno
import unohelper
from com.sun.star.datatransfer import DataFlavor
from com.sun.star.datatransfer import UnsupportedFlavorException
from com.sun.star.datatransfer import XTransferable
# A simple transferable for the clipboard.py example
# contains only one format, that is, unicode text
class TextTransferable(unohelper.Base, XTransferable):
UNICODE_CONTENT_TYPE = "text/plain;charset=utf-16"
def __init__(self, text):
self.text = text
''' XTransferable methods '''
def getTransferData(self, flavor):
# str.casefold() allows reliable case-insensitive comparision
if flavor.MimeType.casefold() != __class__.UNICODE_CONTENT_TYPE.casefold():
raise UnsupportedFlavorException()
return self.text
def getTransferDataFlavors(self):
unicode_flavor = DataFlavor(__class__.UNICODE_CONTENT_TYPE, "Unicode Text", uno.getTypeByName("string"))
return [unicode_flavor]
def isDataFlavorSupported(self, flavor):
# str.casefold() allows reliable case-insensitive comparision
return flavor.MimeType.casefold() == __class__.UNICODE_CONTENT_TYPE.casefold()
# vim: set shiftwidth=4 softtabstop=4 expandtab: