def create_action(parent, text, shortcut=None, icon=None, tip=None,
toggled=None, triggered=None, data=None, menurole=None,
context=Qt.WindowShortcut):
"""Create a QAction"""
action = QAction(text, parent)
if triggered is not None:
# PyQt4 old SIGNAL: parent.connect(action, SIGNAL("triggered()"), triggered)
action.triggered.connect(triggered)
if toggled is not None:
# PyQt4 old SIGNAL: parent.connect(action, SIGNAL("toggled(bool)"), toggled)
action.toggled.connect(toggled)
action.setCheckable(True)
if icon is not None:
if is_text_string(icon):
icon = get_icon(icon)
action.setIcon(icon)
if shortcut is not None:
action.setShortcut(shortcut)
if tip is not None:
action.setToolTip(tip)
action.setStatusTip(tip)
if data is not None:
action.setData(to_qvariant(data))
if menurole is not None:
action.setMenuRole(menurole)
# TODO: Hard-code all shortcuts and choose context=Qt.WidgetShortcut
# (this will avoid calling shortcuts from another dockwidget
# since the context thing doesn't work quite well with these widgets)
action.setShortcutContext(context)
return action
def create_action(parent, text, shortcut=None, icon=None, tip=None,
toggled=None, triggered=None, data=None, menurole=None,
context=Qt.WindowShortcut):
"""Create a QAction"""
action = QAction(text, parent)
if triggered is not None:
# PyQt4 old SIGNAL: parent.connect(action, SIGNAL("triggered()"), triggered)
action.triggered.connect(triggered)
if toggled is not None:
# PyQt4 old SIGNAL: parent.connect(action, SIGNAL("toggled(bool)"), toggled)
action.toggled.connect(toggled)
action.setCheckable(True)
if icon is not None:
if is_text_string(icon):
icon = get_icon(icon)
action.setIcon(icon)
if shortcut is not None:
action.setShortcut(shortcut)
if tip is not None:
action.setToolTip(tip)
action.setStatusTip(tip)
if data is not None:
action.setData(to_qvariant(data))
if menurole is not None:
action.setMenuRole(menurole)
# TODO: Hard-code all shortcuts and choose context=Qt.WidgetShortcut
# (this will avoid calling shortcuts from another dockwidget
# since the context thing doesn't work quite well with these widgets)
action.setShortcutContext(context)
return action
def getexistingdirectory(parent=None, caption='', basedir='',
options=QFileDialog.ShowDirsOnly):
"""Wrapper around QtGui.QFileDialog.getExistingDirectory static method
Compatible with PyQt >=v4.4 (API #1 and #2) and PySide >=v1.0"""
# Calling QFileDialog static method
if sys.platform == "win32":
# On Windows platforms: redirect standard outputs
_temp1, _temp2 = sys.stdout, sys.stderr
sys.stdout, sys.stderr = None, None
try:
result = QFileDialog.getExistingDirectory(parent, caption, basedir,
options)
finally:
if sys.platform == "win32":
# On Windows platforms: restore standard outputs
sys.stdout, sys.stderr = _temp1, _temp2
if not is_text_string(result):
# PyQt API #1
result = to_text_string(result)
return result
def getexistingdirectory(parent=None,
caption='',
basedir='',
options=QFileDialog.ShowDirsOnly):
"""Wrapper around QtGui.QFileDialog.getExistingDirectory static method
Compatible with PyQt >=v4.4 (API #1 and #2) and PySide >=v1.0"""
# Calling QFileDialog static method
if sys.platform == "win32":
# On Windows platforms: redirect standard outputs
_temp1, _temp2 = sys.stdout, sys.stderr
sys.stdout, sys.stderr = None, None
try:
result = QFileDialog.getExistingDirectory(parent, caption, basedir,
options)
finally:
if sys.platform == "win32":
# On Windows platforms: restore standard outputs
sys.stdout, sys.stderr = _temp1, _temp2
if not is_text_string(result):
# PyQt API #1
result = to_text_string(result)
return result
