def removeTab(self, which):
""" removeTab(which)
Removes the specified tab. which can be an integer, an item,
or an editor.
"""
# Init
items = self.items()
theIndex = -1
# Find index
if isinstance(which, int) and which>=0 and which<len(items):
theIndex = which
elif isinstance(which, FileItem):
for i in range(self.count()):
if items[i] is which:
theIndex = i
break
elif isinstance(which, str):
for i in range(self.count()):
if items[i].filename == which:
theIndex = i
break
elif hasattr(which, '_filename'):
for i in range(self.count()):
if items[i].filename == which._filename:
theIndex = i
break
else:
raise ValueError('removeTab accepts a FileItem, integer, file name, or editor.')
if theIndex >= 0:
# Close tab
CompactTabWidget.removeTab(self, theIndex)
# Delete editor
items[theIndex].editor.destroy()
gc.collect()
def removeTab(self, which):
""" removeTab(which)
Removes the specified tab. which can be an integer, an item,
or an editor.
"""
# Init
items = self.items()
theIndex = -1
# Find index
if isinstance(which, int) and which>=0 and which<len(items):
theIndex = which
elif isinstance(which, FileItem):
for i in range(self.count()):
if items[i] is which:
theIndex = i
break
elif isinstance(which, str):
for i in range(self.count()):
if items[i].filename == which:
theIndex = i
break
elif hasattr(which, '_filename'):
for i in range(self.count()):
if items[i].filename == which._filename:
theIndex = i
break
else:
raise ValueError('removeTab accepts a FileItem, integer, file name, or editor.')
if theIndex >= 0:
# Close tab
CompactTabWidget.removeTab(self, theIndex)
# Delete editor
items[theIndex].editor.destroy()
gc.collect()
def __init__(self, parent):
CompactTabWidget.__init__(self, parent, padding=(2,1,0,4))
# Init main file
self._mainFile = ''
# Init item history
self._itemHistory = []
# # Create a corner widget
# but = QtGui.QToolButton()
# but.setIcon( iep.icons.cross )
# but.setIconSize(QtCore.QSize(16,16))
# but.clicked.connect(self.onClose)
# self.setCornerWidget(but)
# Bind signal to update items and keep track of history
self.currentChanged.connect(self.updateItems)
self.currentChanged.connect(self.trackHistory)
self.currentChanged.connect(self.setTitleInMainWindowWhenTabChanged)
self.setTitleInMainWindowWhenTabChanged(-1)
def __init__(self, parent):
CompactTabWidget.__init__(self, parent, padding=(2,1,0,4))
# Init main file
self._mainFile = ''
# Init item history
self._itemHistory = []
# # Create a corner widget
# but = QtGui.QToolButton()
# but.setIcon( iep.icons.cross )
# but.setIconSize(QtCore.QSize(16,16))
# but.clicked.connect(self.onClose)
# self.setCornerWidget(but)
# Bind signal to update items and keep track of history
self.currentChanged.connect(self.updateItems)
self.currentChanged.connect(self.trackHistory)
self.currentChanged.connect(self.setTitleInMainWindowWhenTabChanged)
self.setTitleInMainWindowWhenTabChanged(-1)