def __init__(self, parent=None):
'''
Constructor
'''
super(PlateManagerWidget, self).__init__(parent)
self.plateManager = PlateManager(self)
self.plateManager.signalPlateListUpdated.connect(self.updatePlateList)
layout = QtGui.QVBoxLayout()
self.plateListWidget = QtGui.QListWidget()
self.plateListWidget.setEnabled(False)
self.plateListWidget.currentRowChanged.connect(
self.plateManager.setCurrentPlate)
self.plateListWidget.currentRowChanged.connect(
self.plateSelectionChange)
self.plateManager.signalCurrentIndexChanged.connect(
self.plateListWidget.setCurrentRow)
layout.addWidget(self.plateListWidget)
self.setLayout(layout)
# Actions
openPlateAction = createAction(self, 'Open plate(s)...',
QtGui.QKeySequence.Open,
'document-open', '')
openPlateAction.triggered.connect(self.openPlate)
savePlateAction = createAction(self, 'Save plate',
QtGui.QKeySequence.Save,
'document-save', '')
savePlateAction.triggered.connect(self.plateManager.savePlate)
savePlateAsAction = createAction(self, 'Save plate As...',
QtGui.QKeySequence.SaveAs,
'document-save-as', '')
savePlateAsAction.triggered.connect(self.savePlateAs)
saveAllPlatesAction = createAction(self, 'Save All plates', '',
'document-save-all', '')
saveAllPlatesAction.triggered.connect(self.plateManager.saveAllPlates)
closePlateAction = createAction(self, 'Close plate',
QtGui.QKeySequence.Close,
'dialog-close', '')
closePlateAction.triggered.connect(self.closePlate)
self.actions = (openPlateAction, None, savePlateAction,
savePlateAsAction, saveAllPlatesAction, None,
closePlateAction, None)
self.saveActions = (savePlateAction, savePlateAsAction,
saveAllPlatesAction, closePlateAction)
self.lastDirectory = '.'
self.plateSelectionChange(-1)
def __init__(self, parent=None):
'''
Constructor
'''
super(PlateManagerWidget, self).__init__(parent)
self.plateManager = PlateManager(self)
self.plateManager.signalPlateListUpdated.connect(self.updatePlateList)
layout = QtGui.QVBoxLayout()
self.plateListWidget = QtGui.QListWidget()
self.plateListWidget.setEnabled(False)
self.plateListWidget.currentRowChanged.connect(self.plateManager.setCurrentPlate)
self.plateListWidget.currentRowChanged.connect(self.plateSelectionChange)
self.plateManager.signalCurrentIndexChanged.connect(self.plateListWidget.setCurrentRow)
layout.addWidget(self.plateListWidget)
self.setLayout(layout)
# Actions
openPlateAction = createAction(self, 'Open plate(s)...', QtGui.QKeySequence.Open,
'document-open', '')
openPlateAction.triggered.connect(self.openPlate)
savePlateAction = createAction(self, 'Save plate', QtGui.QKeySequence.Save,
'document-save', '')
savePlateAction.triggered.connect(self.plateManager.savePlate)
savePlateAsAction = createAction(self, 'Save plate As...', QtGui.QKeySequence.SaveAs,
'document-save-as', '')
savePlateAsAction.triggered.connect(self.savePlateAs)
saveAllPlatesAction = createAction(self, 'Save All plates', '',
'document-save-all', '')
saveAllPlatesAction.triggered.connect(self.plateManager.saveAllPlates)
closePlateAction = createAction(self, 'Close plate', QtGui.QKeySequence.Close,
'dialog-close', '')
closePlateAction.triggered.connect(self.closePlate)
self.actions = (openPlateAction, None, savePlateAction, savePlateAsAction,
saveAllPlatesAction, None, closePlateAction, None)
self.saveActions = (savePlateAction, savePlateAsAction,
saveAllPlatesAction, closePlateAction)
self.lastDirectory = '.'
self.plateSelectionChange(-1)
class PlateManagerWidget(QtGui.QWidget):
'''
Widget represets plate manager -- list of plates
Also handles actions -- plate opening, closing, saving, etc
'''
def __init__(self, parent=None):
'''
Constructor
'''
super(PlateManagerWidget, self).__init__(parent)
self.plateManager = PlateManager(self)
self.plateManager.signalPlateListUpdated.connect(self.updatePlateList)
layout = QtGui.QVBoxLayout()
self.plateListWidget = QtGui.QListWidget()
self.plateListWidget.setEnabled(False)
self.plateListWidget.currentRowChanged.connect(
self.plateManager.setCurrentPlate)
self.plateListWidget.currentRowChanged.connect(
self.plateSelectionChange)
self.plateManager.signalCurrentIndexChanged.connect(
self.plateListWidget.setCurrentRow)
layout.addWidget(self.plateListWidget)
self.setLayout(layout)
# Actions
openPlateAction = createAction(self, 'Open plate(s)...',
QtGui.QKeySequence.Open,
'document-open', '')
openPlateAction.triggered.connect(self.openPlate)
savePlateAction = createAction(self, 'Save plate',
QtGui.QKeySequence.Save,
'document-save', '')
savePlateAction.triggered.connect(self.plateManager.savePlate)
savePlateAsAction = createAction(self, 'Save plate As...',
QtGui.QKeySequence.SaveAs,
'document-save-as', '')
savePlateAsAction.triggered.connect(self.savePlateAs)
saveAllPlatesAction = createAction(self, 'Save All plates', '',
'document-save-all', '')
saveAllPlatesAction.triggered.connect(self.plateManager.saveAllPlates)
closePlateAction = createAction(self, 'Close plate',
QtGui.QKeySequence.Close,
'dialog-close', '')
closePlateAction.triggered.connect(self.closePlate)
self.actions = (openPlateAction, None, savePlateAction,
savePlateAsAction, saveAllPlatesAction, None,
closePlateAction, None)
self.saveActions = (savePlateAction, savePlateAsAction,
saveAllPlatesAction, closePlateAction)
self.lastDirectory = '.'
self.plateSelectionChange(-1)
def updatePlateList(self, names):
self.plateListWidget.clear()
empty = self.plateManager.isEmpty()
self.plateListWidget.setEnabled(not empty)
if not empty:
self.plateListWidget.addItems(names)
def openPlate(self):
'''
Open plate file
'''
# Creating formats list
formats = ["*.{}".format(unicode(fmt)) for fmt in Plate.formats]
dialog = QtGui.QFileDialog(self, 'Open input Files',
self.lastDirectory)
dialog.setFileMode(QtGui.QFileDialog.ExistingFiles)
dialog.setNameFilter('ELISA data files ({})'.format(" ".join(formats)))
if dialog.exec_():
# Display selected list
filesList = dialog.selectedFiles()
self.plateManager.openPlates(filesList)
self.lastDirectory = dialog.directory().absolutePath()
def savePlateAs(self):
formats = ["*.{}".format(unicode(fmt)) \
for fmt in Plate.formats]
# Executing standard open dialog
fname = QtGui.QFileDialog.getSaveFileName(
self, "Choose file to save ElisaFit data", self.lastDirectory,
"Data files ({})".format(" ".join(formats)))
if not fname.isEmpty():
self.plateManager.savePlateAs(fname)
def closePlate(self):
reply = QtGui.QMessageBox.Yes
if self.plateManager.isDirty():
reply = QtGui.QMessageBox.question(
self, " Unsaved Changes", "Save unsaved changes for plate?",
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No
| QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return reply
elif reply == QtGui.QMessageBox.Yes:
self.plateManager.savePlate()
self.plateManager.removePlate()
return reply
def closeAllPlates(self):
reply = QtGui.QMessageBox.Yes
while not self.plateManager.isEmpty():
reply = self.closePlate()
if reply == QtGui.QMessageBox.Cancel:
break
return reply
def plateSelectionChange(self, index):
for action in self.saveActions:
action.setEnabled(index >= 0)
def isDirty(self):
return self.plateManager.isDirty()
class PlateManagerWidget(QtGui.QWidget):
'''
Widget represets plate manager -- list of plates
Also handles actions -- plate opening, closing, saving, etc
'''
def __init__(self, parent=None):
'''
Constructor
'''
super(PlateManagerWidget, self).__init__(parent)
self.plateManager = PlateManager(self)
self.plateManager.signalPlateListUpdated.connect(self.updatePlateList)
layout = QtGui.QVBoxLayout()
self.plateListWidget = QtGui.QListWidget()
self.plateListWidget.setEnabled(False)
self.plateListWidget.currentRowChanged.connect(self.plateManager.setCurrentPlate)
self.plateListWidget.currentRowChanged.connect(self.plateSelectionChange)
self.plateManager.signalCurrentIndexChanged.connect(self.plateListWidget.setCurrentRow)
layout.addWidget(self.plateListWidget)
self.setLayout(layout)
# Actions
openPlateAction = createAction(self, 'Open plate(s)...', QtGui.QKeySequence.Open,
'document-open', '')
openPlateAction.triggered.connect(self.openPlate)
savePlateAction = createAction(self, 'Save plate', QtGui.QKeySequence.Save,
'document-save', '')
savePlateAction.triggered.connect(self.plateManager.savePlate)
savePlateAsAction = createAction(self, 'Save plate As...', QtGui.QKeySequence.SaveAs,
'document-save-as', '')
savePlateAsAction.triggered.connect(self.savePlateAs)
saveAllPlatesAction = createAction(self, 'Save All plates', '',
'document-save-all', '')
saveAllPlatesAction.triggered.connect(self.plateManager.saveAllPlates)
closePlateAction = createAction(self, 'Close plate', QtGui.QKeySequence.Close,
'dialog-close', '')
closePlateAction.triggered.connect(self.closePlate)
self.actions = (openPlateAction, None, savePlateAction, savePlateAsAction,
saveAllPlatesAction, None, closePlateAction, None)
self.saveActions = (savePlateAction, savePlateAsAction,
saveAllPlatesAction, closePlateAction)
self.lastDirectory = '.'
self.plateSelectionChange(-1)
def updatePlateList(self, names):
self.plateListWidget.clear()
empty = self.plateManager.isEmpty()
self.plateListWidget.setEnabled(not empty)
if not empty :
self.plateListWidget.addItems(names)
def openPlate(self):
'''
Open plate file
'''
# Creating formats list
formats = ["*.{}".format(unicode(fmt)) for fmt in Plate.formats]
dialog = QtGui.QFileDialog(self, 'Open input Files',
self.lastDirectory)
dialog.setFileMode(QtGui.QFileDialog.ExistingFiles);
dialog.setNameFilter('ELISA data files ({})'.format(" ".join(formats)))
if dialog.exec_() :
# Display selected list
filesList = dialog.selectedFiles()
self.plateManager.openPlates(filesList)
self.lastDirectory = dialog.directory().absolutePath()
def savePlateAs(self):
formats = ["*.{}".format(unicode(fmt)) \
for fmt in Plate.formats]
# Executing standard open dialog
fname = QtGui.QFileDialog.getSaveFileName(self,
"Choose file to save ElisaFit data",
self.lastDirectory, "Data files ({})".format(" ".join(formats)))
if not fname.isEmpty() :
self.plateManager.savePlateAs(fname)
def closePlate(self):
reply = QtGui.QMessageBox.Yes
if self.plateManager.isDirty():
reply = QtGui.QMessageBox.question(self,
" Unsaved Changes",
"Save unsaved changes for plate?",
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No |
QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return reply
elif reply == QtGui.QMessageBox.Yes:
self.plateManager.savePlate()
self.plateManager.removePlate()
return reply
def closeAllPlates(self):
reply = QtGui.QMessageBox.Yes
while not self.plateManager.isEmpty():
reply = self.closePlate()
if reply == QtGui.QMessageBox.Cancel:
break
return reply
def plateSelectionChange(self, index):
for action in self.saveActions:
action.setEnabled(index >= 0)
def isDirty(self):
return self.plateManager.isDirty()
