# MIT License
#
# Copyright (c) 2022 Eugenio Parodi <ceccopierangiolieugenio AT googlemail DOT com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
__all__ = ['TTkClipboard']
import importlib.util
from TermTk.TTkCore.log import TTkLog
[docs]class TTkClipboard():
'''TTkClipboard
:ref:`Clipboard`
Example:
.. code:: python
from TermTk import TTkClipboard
# Initialize the clipboard manager
clipboard = TTkClipboard()
# Push some text to the clipboard
clipboard.setText("Example")
# Get the text from the clipboard
text = clipboard.text()
'''
_clipboard = ""
_manager = None
_setText = None
_text = None
def __init__(self) -> None:
if not TTkClipboard._manager:
TTkClipboard._loadClipboardManager()
@staticmethod
def _loadClipboardManager():
try:
if importlib.util.find_spec('copykitten'):
TTkLog.info("Using 'copykitten' as clipboard manager")
import copykitten as _c
TTkClipboard._manager = _c
TTkClipboard._setText = _c.copy
TTkClipboard._text = _c.paste
elif importlib.util.find_spec('pyperclip'):
TTkLog.info("Using 'pyperclip' as clipboard manager")
import pyperclip as _c
TTkClipboard._manager = _c
TTkClipboard._setText = _c.copy
TTkClipboard._text = _c.paste
elif importlib.util.find_spec('pyperclip3'):
TTkLog.info("Using 'pyperclip3' as clipboard manager")
import pyperclip3 as _c
TTkClipboard._manager = _c
TTkClipboard._setText = _c.copy
TTkClipboard._text = _c.paste
elif importlib.util.find_spec('pyclip'):
TTkLog.info("Using 'pyclip' as clipboard manager")
import pyclip as _c
TTkClipboard._manager = _c
TTkClipboard._setText = _c.copy
TTkClipboard._text = _c.paste
elif importlib.util.find_spec('clipboard'):
TTkLog.info("Using 'clipboard' as clipboard manager")
import clipboard as _c
TTkClipboard._manager = _c
TTkClipboard._setText = _c.copy
TTkClipboard._text = _c.paste
else:
TTkLog.info("No clipboard manager found")
TTkClipboard._manager = "Not Found"
except Exception as e:
TTkLog.error("Clipboard error, try to export X11 if you are running this UI via SSH")
for line in str(e).split("\n"):
TTkLog.error(line)
[docs] @staticmethod
def setText(text):
'''setText'''
TTkClipboard._clipboard = text
if TTkClipboard._setText:
try:
TTkClipboard._setText(str(text))
except Exception as e:
TTkLog.error("Clipboard error, try to export X11 if you are running this UI via SSH")
for line in str(e).split("\n"):
TTkLog.error(line)
[docs] @staticmethod
def text():
'''text'''
if TTkClipboard._text:
txt = TTkClipboard._text()
if txt == str(TTkClipboard._clipboard):
return TTkClipboard._clipboard
else:
return TTkClipboard._text()
return TTkClipboard._clipboard