Python PySide2.QtCore.pyqtSignal() Examples
The following are 24
code examples of PySide2.QtCore.pyqtSignal().
You can vote up the ones you like or vote down the ones you don't like,
and go to the original project or source file by following the links above each example.
You may also want to check out all available functions/classes of the module
PySide2.QtCore
, or try the search function
.
.
Example #1
| Source File: qt_compat.py From twitter-stock-recommendation with MIT License | 32 votes |
|
def _setup_pyqt5():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
if QT_API == QT_API_PYQT5:
from PyQt5 import QtCore, QtGui, QtWidgets
__version__ = QtCore.PYQT_VERSION_STR
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
elif QT_API == QT_API_PYSIDE2:
from PySide2 import QtCore, QtGui, QtWidgets, __version__
else:
raise ValueError("Unexpected value for the 'backend.qt5' rcparam")
_getSaveFileName = QtWidgets.QFileDialog.getSaveFileName
def is_pyqt5():
return True
Example #2
| Source File: qt_loaders.py From Carnets with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
def import_pyqt5():
"""
Import PyQt5
ImportErrors rasied within this function are non-recoverable
"""
from PyQt5 import QtCore, QtSvg, QtWidgets, QtGui, QtPrintSupport
import sip
# Alias PyQt-specific functions for PySide compatibility.
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
# Join QtGui and QtWidgets for Qt4 compatibility.
QtGuiCompat = types.ModuleType('QtGuiCompat')
QtGuiCompat.__dict__.update(QtGui.__dict__)
QtGuiCompat.__dict__.update(QtWidgets.__dict__)
QtGuiCompat.__dict__.update(QtPrintSupport.__dict__)
api = QT_API_PYQT5
return QtCore, QtGuiCompat, QtSvg, api
Example #3
| Source File: qt_loaders.py From Carnets with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def import_pyqt4(version=2):
"""
Import PyQt4
Parameters
----------
version : 1, 2, or None
Which QString/QVariant API to use. Set to None to use the system
default
ImportErrors rasied within this function are non-recoverable
"""
# The new-style string API (version=2) automatically
# converts QStrings to Unicode Python strings. Also, automatically unpacks
# QVariants to their underlying objects.
import sip
if version is not None:
sip.setapi('QString', version)
sip.setapi('QVariant', version)
from PyQt4 import QtGui, QtCore, QtSvg
if not check_version(QtCore.PYQT_VERSION_STR, '4.7'):
raise ImportError("QtConsole requires PyQt4 >= 4.7, found %s" %
QtCore.PYQT_VERSION_STR)
# Alias PyQt-specific functions for PySide compatibility.
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
# query for the API version (in case version == None)
version = sip.getapi('QString')
api = QT_API_PYQTv1 if version == 1 else QT_API_PYQT
return QtCore, QtGui, QtSvg, api
Example #4
| Source File: qt_loaders.py From pySINDy with MIT License | 5 votes |
|
def import_pyqt4(version=2):
"""
Import PyQt4
Parameters
----------
version : 1, 2, or None
Which QString/QVariant API to use. Set to None to use the system
default
ImportErrors rasied within this function are non-recoverable
"""
# The new-style string API (version=2) automatically
# converts QStrings to Unicode Python strings. Also, automatically unpacks
# QVariants to their underlying objects.
import sip
if version is not None:
sip.setapi('QString', version)
sip.setapi('QVariant', version)
from PyQt4 import QtGui, QtCore, QtSvg
if not check_version(QtCore.PYQT_VERSION_STR, '4.7'):
raise ImportError("QtConsole requires PyQt4 >= 4.7, found %s" %
QtCore.PYQT_VERSION_STR)
# Alias PyQt-specific functions for PySide compatibility.
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
# query for the API version (in case version == None)
version = sip.getapi('QString')
api = QT_API_PYQTv1 if version == 1 else QT_API_PYQT
return QtCore, QtGui, QtSvg, api
Example #5
| Source File: qt_loaders.py From pySINDy with MIT License | 5 votes |
|
def import_pyqt5():
"""
Import PyQt5
ImportErrors rasied within this function are non-recoverable
"""
from PyQt5 import QtCore, QtSvg, QtWidgets, QtGui, QtPrintSupport
import sip
# Alias PyQt-specific functions for PySide compatibility.
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
# Join QtGui and QtWidgets for Qt4 compatibility.
QtGuiCompat = types.ModuleType('QtGuiCompat')
QtGuiCompat.__dict__.update(QtGui.__dict__)
QtGuiCompat.__dict__.update(QtWidgets.__dict__)
QtGuiCompat.__dict__.update(QtPrintSupport.__dict__)
api = QT_API_PYQT5
return QtCore, QtGuiCompat, QtSvg, api
Example #6
| Source File: Qt.py From uExport with zlib License | 5 votes |
|
def _pyqt5():
import PyQt5.Qt
from PyQt5 import QtCore, QtWidgets, uic
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_add(PyQt5, "__binding__", PyQt5.__name__)
_add(PyQt5, "load_ui", lambda fname: uic.loadUi(fname))
_add(PyQt5, "translate", lambda context, sourceText, disambiguation, n: (
QtCore.QCoreApplication(context, sourceText,
disambiguation, n)))
_add(PyQt5,
"setSectionResizeMode",
QtWidgets.QHeaderView.setSectionResizeMode)
_maintain_backwards_compatibility(PyQt5)
return PyQt5
Example #7
| Source File: Qt.py From pipeline with MIT License | 4 votes |
|
def _pyqt5():
import PyQt5.Qt
from PyQt5 import QtCore, QtWidgets, uic
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_add(PyQt5, "__binding__", PyQt5.__name__)
_add(PyQt5, "load_ui", lambda fname: uic.loadUi(fname))
_add(PyQt5, "translate", lambda context, sourceText, disambiguation, n: (
QtCore.QCoreApplication(context, sourceText,
disambiguation, n)))
_add(PyQt5,
"setSectionResizeMode",
QtWidgets.QHeaderView.setSectionResizeMode)
_maintain_backwards_compatibility(PyQt5)
return PyQt5
Example #8
| Source File: qt_compat.py From python3_ios with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
def _setup_pyqt5():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
if QT_API == QT_API_PYQT5:
from PyQt5 import QtCore, QtGui, QtWidgets
__version__ = QtCore.PYQT_VERSION_STR
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
elif QT_API == QT_API_PYSIDE2:
from PySide2 import QtCore, QtGui, QtWidgets, __version__
else:
raise ValueError("Unexpected value for the 'backend.qt5' rcparam")
_getSaveFileName = QtWidgets.QFileDialog.getSaveFileName
def is_pyqt5():
return True
Example #9
| Source File: Qt.py From CNCGToolKit with MIT License | 4 votes |
|
def _pyqt5():
import PyQt5.Qt
from PyQt5 import QtCore, QtWidgets, uic
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_add(PyQt5, "__binding__", PyQt5.__name__)
_add(PyQt5, "load_ui", lambda fname: uic.loadUi(fname))
_add(PyQt5, "translate", lambda context, sourceText, disambiguation, n: (
QtCore.QCoreApplication(context, sourceText,
disambiguation, n)))
_add(PyQt5,
"setSectionResizeMode",
QtWidgets.QHeaderView.setSectionResizeMode)
_maintain_backwards_compatibility(PyQt5)
return PyQt5
Example #10
| Source File: Qt.py From pyblish-maya with GNU Lesser General Public License v3.0 | 4 votes |
|
def _pyqt5():
import PyQt5.Qt
from PyQt5 import QtCore, QtWidgets, uic
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_add(QtCompat, "__binding__", PyQt5.__name__)
_add(QtCompat, "__binding_version__", PyQt5.QtCore.PYQT_VERSION_STR)
_add(QtCompat, "__qt_version__", PyQt5.QtCore.QT_VERSION_STR)
_add(QtCompat, "load_ui", lambda fname: uic.loadUi(fname))
_add(QtCompat, "translate", QtCore.QCoreApplication.translate)
_add(QtCompat, "setSectionResizeMode",
QtWidgets.QHeaderView.setSectionResizeMode)
_maintain_backwards_compatibility(PyQt5)
return PyQt5
Example #11
| Source File: Qt.py From pipeline with MIT License | 3 votes |
|
def _pyqt4():
# Attempt to set sip API v2 (must be done prior to importing PyQt4)
import sip
try:
sip.setapi("QString", 2)
sip.setapi("QVariant", 2)
sip.setapi("QDate", 2)
sip.setapi("QDateTime", 2)
sip.setapi("QTextStream", 2)
sip.setapi("QTime", 2)
sip.setapi("QUrl", 2)
except AttributeError:
raise ImportError
# PyQt4 < v4.6
except ValueError:
# API version already set to v1
raise ImportError
import PyQt4.Qt
from PyQt4 import QtCore, QtGui, uic
_remap(PyQt4, "QtWidgets", QtGui)
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_remap(QtCore, "QItemSelection", QtGui.QItemSelection)
_remap(QtCore, "QStringListModel", QtGui.QStringListModel)
_remap(QtCore, "QItemSelectionModel", QtGui.QItemSelectionModel)
_remap(QtCore, "QSortFilterProxyModel", QtGui.QSortFilterProxyModel)
_remap(QtCore, "QAbstractProxyModel", QtGui.QAbstractProxyModel)
try:
from PyQt4 import QtWebKit
_remap(PyQt4, "QtWebKitWidgets", QtWebKit)
except ImportError:
# QtWebkit is optional in Qt , therefore might not be available
pass
_add(PyQt4, "QtCompat", self)
_add(PyQt4, "__binding__", PyQt4.__name__)
_add(PyQt4, "load_ui", lambda fname: uic.loadUi(fname))
_add(PyQt4, "translate", lambda context, sourceText, disambiguation, n: (
QtCore.QCoreApplication(context, sourceText,
disambiguation, None, n)))
_add(PyQt4, "setSectionResizeMode", QtGui.QHeaderView.setResizeMode)
_maintain_backwards_compatibility(PyQt4)
return PyQt4
Example #12
| Source File: Qt.py From CNCGToolKit with MIT License | 3 votes |
|
def _pyqt4():
# Attempt to set sip API v2 (must be done prior to importing PyQt4)
import sip
try:
sip.setapi("QString", 2)
sip.setapi("QVariant", 2)
sip.setapi("QDate", 2)
sip.setapi("QDateTime", 2)
sip.setapi("QTextStream", 2)
sip.setapi("QTime", 2)
sip.setapi("QUrl", 2)
except AttributeError:
raise ImportError
# PyQt4 < v4.6
except ValueError:
# API version already set to v1
raise ImportError
import PyQt4.Qt
from PyQt4 import QtCore, QtGui, uic
_remap(PyQt4, "QtWidgets", QtGui)
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_remap(QtCore, "QItemSelection", QtGui.QItemSelection)
_remap(QtCore, "QStringListModel", QtGui.QStringListModel)
_remap(QtCore, "QItemSelectionModel", QtGui.QItemSelectionModel)
_remap(QtCore, "QSortFilterProxyModel", QtGui.QSortFilterProxyModel)
_remap(QtCore, "QAbstractProxyModel", QtGui.QAbstractProxyModel)
try:
from PyQt4 import QtWebKit
_remap(PyQt4, "QtWebKitWidgets", QtWebKit)
except ImportError:
# QtWebkit is optional in Qt , therefore might not be available
pass
_add(PyQt4, "QtCompat", self)
_add(PyQt4, "__binding__", PyQt4.__name__)
_add(PyQt4, "load_ui", lambda fname: uic.loadUi(fname))
_add(PyQt4, "translate", lambda context, sourceText, disambiguation, n: (
QtCore.QCoreApplication(context, sourceText,
disambiguation, None, n)))
_add(PyQt4, "setSectionResizeMode", QtGui.QHeaderView.setResizeMode)
_maintain_backwards_compatibility(PyQt4)
return PyQt4
Example #13
| Source File: Qt.py From pyblish-maya with GNU Lesser General Public License v3.0 | 3 votes |
|
def _pyqt4():
# Attempt to set sip API v2 (must be done prior to importing PyQt4)
import sip
try:
sip.setapi("QString", 2)
sip.setapi("QVariant", 2)
sip.setapi("QDate", 2)
sip.setapi("QDateTime", 2)
sip.setapi("QTextStream", 2)
sip.setapi("QTime", 2)
sip.setapi("QUrl", 2)
except AttributeError:
raise ImportError
# PyQt4 < v4.6
except ValueError:
# API version already set to v1
raise ImportError
import PyQt4.Qt
from PyQt4 import QtCore, QtGui, uic
_remap(PyQt4, "QtWidgets", QtGui)
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_remap(QtCore, "QItemSelection", QtGui.QItemSelection)
_remap(QtCore, "QStringListModel", QtGui.QStringListModel)
_remap(QtCore, "QItemSelectionModel", QtGui.QItemSelectionModel)
_remap(QtCore, "QSortFilterProxyModel", QtGui.QSortFilterProxyModel)
_remap(QtCore, "QAbstractProxyModel", QtGui.QAbstractProxyModel)
try:
from PyQt4 import QtWebKit
_remap(PyQt4, "QtWebKitWidgets", QtWebKit)
except ImportError:
"QtWebkit is optional in Qt , therefore might not be available"
_add(QtCompat, "__binding__", PyQt4.__name__)
_add(QtCompat, "__binding_version__", PyQt4.QtCore.PYQT_VERSION_STR)
_add(QtCompat, "__qt_version__", PyQt4.QtCore.QT_VERSION_STR)
_add(QtCompat, "load_ui", lambda fname: uic.loadUi(fname))
_add(QtCompat, "setSectionResizeMode", QtGui.QHeaderView.setResizeMode)
# PySide2 differs from Qt4 in that Qt4 has one extra argument
# which is always `None`. The lambda arguments represents the PySide2
# interface, whereas the arguments passed to `.translate` represent
# those expected of a Qt4 binding.
_add(QtCompat, "translate",
lambda context, sourceText, disambiguation, n:
QtCore.QCoreApplication.translate(context,
sourceText,
disambiguation,
QtCore.QCoreApplication.CodecForTr,
n))
_maintain_backwards_compatibility(PyQt4)
return PyQt4
Example #14
| Source File: Qt.py From uExport with zlib License | 3 votes |
|
def _pyqt4():
# Attempt to set sip API v2 (must be done prior to importing PyQt4)
import sip
try:
sip.setapi("QString", 2)
sip.setapi("QVariant", 2)
sip.setapi("QDate", 2)
sip.setapi("QDateTime", 2)
sip.setapi("QTextStream", 2)
sip.setapi("QTime", 2)
sip.setapi("QUrl", 2)
except AttributeError:
raise ImportError
# PyQt4 < v4.6
except ValueError:
# API version already set to v1
raise ImportError
import PyQt4.Qt
from PyQt4 import QtCore, QtGui, uic
_remap(PyQt4, "QtWidgets", QtGui)
_remap(QtCore, "Signal", QtCore.pyqtSignal)
_remap(QtCore, "Slot", QtCore.pyqtSlot)
_remap(QtCore, "Property", QtCore.pyqtProperty)
_remap(QtCore, "QItemSelection", QtGui.QItemSelection)
_remap(QtCore, "QStringListModel", QtGui.QStringListModel)
_remap(QtCore, "QItemSelectionModel", QtGui.QItemSelectionModel)
_remap(QtCore, "QSortFilterProxyModel", QtGui.QSortFilterProxyModel)
_remap(QtCore, "QAbstractProxyModel", QtGui.QAbstractProxyModel)
try:
from PyQt4 import QtWebKit
_remap(PyQt4, "QtWebKitWidgets", QtWebKit)
except ImportError:
# QtWebkit is optional in Qt , therefore might not be available
pass
_add(PyQt4, "QtCompat", self)
_add(PyQt4, "__binding__", PyQt4.__name__)
_add(PyQt4, "load_ui", lambda fname: uic.loadUi(fname))
_add(PyQt4, "translate", lambda context, sourceText, disambiguation, n: (
QtCore.QCoreApplication(context, sourceText,
disambiguation, None, n)))
_add(PyQt4, "setSectionResizeMode", QtGui.QHeaderView.setResizeMode)
_maintain_backwards_compatibility(PyQt4)
return PyQt4
Example #15
| Source File: qt_compat.py From python3_ios with BSD 3-Clause "New" or "Revised" License | 2 votes |
|
def _setup_pyqt4():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
def _setup_pyqt4_internal(api):
global QtCore, QtGui, QtWidgets, \
__version__, is_pyqt5, _getSaveFileName
# List of incompatible APIs:
# http://pyqt.sourceforge.net/Docs/PyQt4/incompatible_apis.html
_sip_apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime",
"QUrl", "QVariant"]
try:
import sip
except ImportError:
pass
else:
for _sip_api in _sip_apis:
try:
sip.setapi(_sip_api, api)
except ValueError:
pass
from PyQt4 import QtCore, QtGui
__version__ = QtCore.PYQT_VERSION_STR
# PyQt 4.6 introduced getSaveFileNameAndFilter:
# https://riverbankcomputing.com/news/pyqt-46
if __version__ < LooseVersion("4.6"):
raise ImportError("PyQt<4.6 is not supported")
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
_getSaveFileName = QtGui.QFileDialog.getSaveFileNameAndFilter
if QT_API == QT_API_PYQTv2:
_setup_pyqt4_internal(api=2)
elif QT_API == QT_API_PYSIDE:
from PySide import QtCore, QtGui, __version__, __version_info__
# PySide 1.0.3 fixed the following:
# https://srinikom.github.io/pyside-bz-archive/809.html
if __version_info__ < (1, 0, 3):
raise ImportError("PySide<1.0.3 is not supported")
_getSaveFileName = QtGui.QFileDialog.getSaveFileName
elif QT_API == QT_API_PYQT:
_setup_pyqt4_internal(api=1)
else:
raise ValueError("Unexpected value for the 'backend.qt4' rcparam")
QtWidgets = QtGui
def is_pyqt5():
return False
Example #16
| Source File: qt_compat.py From GraphicDesignPatternByPython with MIT License | 2 votes |
|
def _setup_pyqt4():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
def _setup_pyqt4_internal(api):
global QtCore, QtGui, QtWidgets, \
__version__, is_pyqt5, _getSaveFileName
# List of incompatible APIs:
# http://pyqt.sourceforge.net/Docs/PyQt4/incompatible_apis.html
_sip_apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime",
"QUrl", "QVariant"]
try:
import sip
except ImportError:
pass
else:
for _sip_api in _sip_apis:
try:
sip.setapi(_sip_api, api)
except ValueError:
pass
from PyQt4 import QtCore, QtGui
__version__ = QtCore.PYQT_VERSION_STR
# PyQt 4.6 introduced getSaveFileNameAndFilter:
# https://riverbankcomputing.com/news/pyqt-46
if __version__ < LooseVersion("4.6"):
raise ImportError("PyQt<4.6 is not supported")
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
_getSaveFileName = QtGui.QFileDialog.getSaveFileNameAndFilter
if QT_API == QT_API_PYQTv2:
_setup_pyqt4_internal(api=2)
elif QT_API == QT_API_PYSIDE:
from PySide import QtCore, QtGui, __version__, __version_info__
# PySide 1.0.3 fixed the following:
# https://srinikom.github.io/pyside-bz-archive/809.html
if __version_info__ < (1, 0, 3):
raise ImportError("PySide<1.0.3 is not supported")
_getSaveFileName = QtGui.QFileDialog.getSaveFileName
elif QT_API == QT_API_PYQT:
_setup_pyqt4_internal(api=1)
else:
raise ValueError("Unexpected value for the 'backend.qt4' rcparam")
QtWidgets = QtGui
def is_pyqt5():
return False
Example #17
| Source File: qt_compat.py From coffeegrindsize with MIT License | 2 votes |
|
def _setup_pyqt5():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
if QT_API == QT_API_PYQT5:
from PyQt5 import QtCore, QtGui, QtWidgets
__version__ = QtCore.PYQT_VERSION_STR
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
elif QT_API == QT_API_PYSIDE2:
from PySide2 import QtCore, QtGui, QtWidgets, __version__
else:
raise ValueError("Unexpected value for the 'backend.qt5' rcparam")
_getSaveFileName = QtWidgets.QFileDialog.getSaveFileName
def is_pyqt5():
return True
Example #18
| Source File: qt_compat.py From coffeegrindsize with MIT License | 2 votes |
|
def _setup_pyqt4():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
def _setup_pyqt4_internal(api):
global QtCore, QtGui, QtWidgets, \
__version__, is_pyqt5, _getSaveFileName
# List of incompatible APIs:
# http://pyqt.sourceforge.net/Docs/PyQt4/incompatible_apis.html
_sip_apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime",
"QUrl", "QVariant"]
try:
import sip
except ImportError:
pass
else:
for _sip_api in _sip_apis:
try:
sip.setapi(_sip_api, api)
except ValueError:
pass
from PyQt4 import QtCore, QtGui
__version__ = QtCore.PYQT_VERSION_STR
# PyQt 4.6 introduced getSaveFileNameAndFilter:
# https://riverbankcomputing.com/news/pyqt-46
if __version__ < LooseVersion("4.6"):
raise ImportError("PyQt<4.6 is not supported")
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
_getSaveFileName = QtGui.QFileDialog.getSaveFileNameAndFilter
if QT_API == QT_API_PYQTv2:
_setup_pyqt4_internal(api=2)
elif QT_API == QT_API_PYSIDE:
from PySide import QtCore, QtGui, __version__, __version_info__
# PySide 1.0.3 fixed the following:
# https://srinikom.github.io/pyside-bz-archive/809.html
if __version_info__ < (1, 0, 3):
raise ImportError("PySide<1.0.3 is not supported")
_getSaveFileName = QtGui.QFileDialog.getSaveFileName
elif QT_API == QT_API_PYQT:
_setup_pyqt4_internal(api=1)
else:
raise ValueError("Unexpected value for the 'backend.qt4' rcparam")
QtWidgets = QtGui
def is_pyqt5():
return False
Example #19
| Source File: qt_compat.py From CogAlg with MIT License | 2 votes |
|
def _setup_pyqt5():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
if QT_API == QT_API_PYQT5:
from PyQt5 import QtCore, QtGui, QtWidgets
__version__ = QtCore.PYQT_VERSION_STR
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
elif QT_API == QT_API_PYSIDE2:
from PySide2 import QtCore, QtGui, QtWidgets, __version__
else:
raise ValueError("Unexpected value for the 'backend.qt5' rcparam")
_getSaveFileName = QtWidgets.QFileDialog.getSaveFileName
def is_pyqt5():
return True
Example #20
| Source File: qt_compat.py From CogAlg with MIT License | 2 votes |
|
def _setup_pyqt4():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
def _setup_pyqt4_internal(api):
global QtCore, QtGui, QtWidgets, \
__version__, is_pyqt5, _getSaveFileName
# List of incompatible APIs:
# http://pyqt.sourceforge.net/Docs/PyQt4/incompatible_apis.html
_sip_apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime",
"QUrl", "QVariant"]
try:
import sip
except ImportError:
pass
else:
for _sip_api in _sip_apis:
try:
sip.setapi(_sip_api, api)
except ValueError:
pass
from PyQt4 import QtCore, QtGui
__version__ = QtCore.PYQT_VERSION_STR
# PyQt 4.6 introduced getSaveFileNameAndFilter:
# https://riverbankcomputing.com/news/pyqt-46
if __version__ < LooseVersion("4.6"):
raise ImportError("PyQt<4.6 is not supported")
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
_getSaveFileName = QtGui.QFileDialog.getSaveFileNameAndFilter
if QT_API == QT_API_PYQTv2:
_setup_pyqt4_internal(api=2)
elif QT_API == QT_API_PYSIDE:
from PySide import QtCore, QtGui, __version__, __version_info__
# PySide 1.0.3 fixed the following:
# https://srinikom.github.io/pyside-bz-archive/809.html
if __version_info__ < (1, 0, 3):
raise ImportError("PySide<1.0.3 is not supported")
_getSaveFileName = QtGui.QFileDialog.getSaveFileName
elif QT_API == QT_API_PYQT:
_setup_pyqt4_internal(api=1)
else:
raise ValueError("Unexpected value for the 'backend.qt4' rcparam")
QtWidgets = QtGui
def is_pyqt5():
return False
Example #21
| Source File: qt_compat.py From Mastering-Elasticsearch-7.0 with MIT License | 2 votes |
|
def _setup_pyqt4():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
def _setup_pyqt4_internal(api):
global QtCore, QtGui, QtWidgets, \
__version__, is_pyqt5, _getSaveFileName
# List of incompatible APIs:
# http://pyqt.sourceforge.net/Docs/PyQt4/incompatible_apis.html
_sip_apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime",
"QUrl", "QVariant"]
try:
import sip
except ImportError:
pass
else:
for _sip_api in _sip_apis:
try:
sip.setapi(_sip_api, api)
except ValueError:
pass
from PyQt4 import QtCore, QtGui
__version__ = QtCore.PYQT_VERSION_STR
# PyQt 4.6 introduced getSaveFileNameAndFilter:
# https://riverbankcomputing.com/news/pyqt-46
if __version__ < LooseVersion("4.6"):
raise ImportError("PyQt<4.6 is not supported")
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
_getSaveFileName = QtGui.QFileDialog.getSaveFileNameAndFilter
if QT_API == QT_API_PYQTv2:
_setup_pyqt4_internal(api=2)
elif QT_API == QT_API_PYSIDE:
from PySide import QtCore, QtGui, __version__, __version_info__
# PySide 1.0.3 fixed the following:
# https://srinikom.github.io/pyside-bz-archive/809.html
if __version_info__ < (1, 0, 3):
raise ImportError("PySide<1.0.3 is not supported")
_getSaveFileName = QtGui.QFileDialog.getSaveFileName
elif QT_API == QT_API_PYQT:
_setup_pyqt4_internal(api=1)
else:
raise ValueError("Unexpected value for the 'backend.qt4' rcparam")
QtWidgets = QtGui
def is_pyqt5():
return False
Example #22
| Source File: qt_compat.py From twitter-stock-recommendation with MIT License | 2 votes |
|
def _setup_pyqt4():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
def _setup_pyqt4_internal(api):
global QtCore, QtGui, QtWidgets, \
__version__, is_pyqt5, _getSaveFileName
# List of incompatible APIs:
# http://pyqt.sourceforge.net/Docs/PyQt4/incompatible_apis.html
_sip_apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime",
"QUrl", "QVariant"]
try:
import sip
except ImportError:
pass
else:
for _sip_api in _sip_apis:
try:
sip.setapi(_sip_api, api)
except ValueError:
pass
from PyQt4 import QtCore, QtGui
__version__ = QtCore.PYQT_VERSION_STR
# PyQt 4.6 introduced getSaveFileNameAndFilter:
# https://riverbankcomputing.com/news/pyqt-46
if __version__ < LooseVersion("4.6"):
raise ImportError("PyQt<4.6 is not supported")
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
_getSaveFileName = QtGui.QFileDialog.getSaveFileNameAndFilter
if QT_API == QT_API_PYQTv2:
_setup_pyqt4_internal(api=2)
elif QT_API == QT_API_PYSIDE:
from PySide import QtCore, QtGui, __version__, __version_info__
# PySide 1.0.3 fixed the following:
# https://srinikom.github.io/pyside-bz-archive/809.html
if __version_info__ < (1, 0, 3):
raise ImportError("PySide<1.0.3 is not supported")
_getSaveFileName = QtGui.QFileDialog.getSaveFileName
elif QT_API == QT_API_PYQT:
_setup_pyqt4_internal(api=1)
else:
raise ValueError("Unexpected value for the 'backend.qt4' rcparam")
QtWidgets = QtGui
def is_pyqt5():
return False
Example #23
| Source File: qt_compat.py From Mastering-Elasticsearch-7.0 with MIT License | 1 votes |
|
def _setup_pyqt5():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
if QT_API == QT_API_PYQT5:
from PyQt5 import QtCore, QtGui, QtWidgets
__version__ = QtCore.PYQT_VERSION_STR
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
elif QT_API == QT_API_PYSIDE2:
from PySide2 import QtCore, QtGui, QtWidgets, __version__
else:
raise ValueError("Unexpected value for the 'backend.qt5' rcparam")
_getSaveFileName = QtWidgets.QFileDialog.getSaveFileName
def is_pyqt5():
return True
Example #24
| Source File: qt_compat.py From GraphicDesignPatternByPython with MIT License | -15 votes |
|
def _setup_pyqt5():
global QtCore, QtGui, QtWidgets, __version__, is_pyqt5, _getSaveFileName
if QT_API == QT_API_PYQT5:
from PyQt5 import QtCore, QtGui, QtWidgets
__version__ = QtCore.PYQT_VERSION_STR
QtCore.Signal = QtCore.pyqtSignal
QtCore.Slot = QtCore.pyqtSlot
QtCore.Property = QtCore.pyqtProperty
elif QT_API == QT_API_PYSIDE2:
from PySide2 import QtCore, QtGui, QtWidgets, __version__
else:
raise ValueError("Unexpected value for the 'backend.qt5' rcparam")
_getSaveFileName = QtWidgets.QFileDialog.getSaveFileName
def is_pyqt5():
return True
