def initializeUI(self):
''' initializes the human interface '''
self.ui = Ui_migration()
self.ui.setupUi(self)
self.ui.buttonApply.hide()
self.ui.buttonFinish.hide()
# load screens
tools.loadScreens(self.screensPath, globals())
self.screens = [ScrWelcome, ScrUser, ScrOptions, ScrUserFiles, ScrSummary, ScrProgress]
# Add screens to StackWidget
self.createWidgets(self.screens)
# Get Screen Titles
for screen in self.screens:
title = str(screen.Widget.title)
self.titles.append(title)
# draw progress pie
self.countScreens = len(self.screens)
self.pie = DrawPie(self.countScreens, self.ui.labelProgress)
# Initialize Menu
self.menu = Menu(self.titles, self.ui.labelMenu)
self.menu.start()
def initializeUI(self):
''' initializes the human interface '''
self.ui = Ui_migration()
self.ui.setupUi(self)
self.ui.buttonApply.hide()
self.ui.buttonFinish.hide()
# load screens
tools.loadScreens(self.screensPath, globals())
self.screens = [ScrWelcome, ScrUser, ScrOptions, ScrUserFiles, ScrSummary, ScrProgress]
# Add screens to StackWidget
self.createWidgets(self.screens)
# Get Screen Titles
for screen in self.screens:
title = str(screen.Widget.title)
self.titles.append(title)
# draw progress pie
self.countScreens = len(self.screens)
self.pie = DrawPie(self.countScreens, self.ui.labelProgress)
# Initialize Menu
self.menu = Menu(self.titles, self.ui.labelMenu)
self.menu.start()
class Migration(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.initializeGlobals()
self.initializeUI()
self.signalHandler()
def initializeGlobals(self):
''' initializes global variables '''
self.screenData = None
self.moveInc = 1
self.menuText = ""
self.titles = []
self.descriptions = []
self.currentDir = os.path.dirname(os.path.realpath(__file__))
self.screensPath = self.currentDir + "/migration/gui/Scr*py"
self.migrationConfig = KConfig("migrationrc")
def signalHandler(self):
''' connects signals to slots '''
QtCore.QObject.connect(self.ui.buttonNext, QtCore.SIGNAL("clicked()"), self.slotNext)
QtCore.QObject.connect(self.ui.buttonBack, QtCore.SIGNAL("clicked()"), self.slotBack)
QtCore.QObject.connect(self.ui.buttonFinish, QtCore.SIGNAL("clicked()"), QtGui.qApp, QtCore.SLOT("quit()"))
QtCore.QObject.connect(self.ui.buttonCancel, QtCore.SIGNAL("clicked()"), QtGui.qApp, QtCore.SLOT("quit()"))
def initializeUI(self):
''' initializes the human interface '''
self.ui = Ui_migration()
self.ui.setupUi(self)
self.ui.buttonApply.hide()
self.ui.buttonFinish.hide()
# load screens
tools.loadScreens(self.screensPath, globals())
self.screens = [ScrWelcome, ScrUser, ScrOptions, ScrUserFiles, ScrSummary, ScrProgress]
# Add screens to StackWidget
self.createWidgets(self.screens)
# Get Screen Titles
for screen in self.screens:
title = str(screen.Widget.title)
self.titles.append(title)
# draw progress pie
self.countScreens = len(self.screens)
self.pie = DrawPie(self.countScreens, self.ui.labelProgress)
# Initialize Menu
self.menu = Menu(self.titles, self.ui.labelMenu)
self.menu.start()
def createWidgets(self, screens=[]):
''' create all widgets and add inside stack '''
self.ui.mainStack.removeWidget(self.ui.page)
for screen in screens:
_scr = screen.Widget()
# Append screen descriptions to list
self.descriptions.append(str(_scr.desc))
# Append screens to stack widget
self.ui.mainStack.addWidget(_scr)
def getCur(self, d):
''' returns the id of current stack '''
new = self.ui.mainStack.currentIndex() + d
total = self.ui.mainStack.count()
if new < 0: new = 0
if new > total: new = total
return new
def setCurrent(self, id=None):
''' move to id numbered step '''
if id: self.stackMove(id)
def slotNext(self,dryRun=False):
''' execute next step '''
self.menuText = ""
curIndex = self.ui.mainStack.currentIndex() + 1
# update pie progress
self.pie.updatePie(curIndex)
# animate menu
self.menu.next()
_w = self.ui.mainStack.currentWidget()
ret = _w.execute()
if ret:
self.stackMove(self.getCur(self.moveInc))
self.moveInc = 1
def slotBack(self):
''' execute previous step '''
self.menuText = ""
curIndex = self.ui.mainStack.currentIndex()
# update pie progress
self.pie.updatePie(curIndex-1)
# animate menu
self.menu.prev()
_w = self.ui.mainStack.currentWidget()
_w.backCheck()
self.stackMove(self.getCur(self.moveInc * -1))
self.moveInc = 1
def stackMove(self, id):
''' move to id numbered stack '''
if not id == self.ui.mainStack.currentIndex() or id==0:
self.ui.mainStack.setCurrentIndex(id)
# Set screen title
self.ui.screenTitle.setText(self.descriptions[id])
_w = self.ui.mainStack.currentWidget()
_w.update()
_w.shown()
if self.ui.mainStack.currentIndex() == len(self.screens) - 3:
self.ui.buttonNext.show()
self.ui.buttonApply.hide()
self.ui.buttonFinish.hide()
if self.ui.mainStack.currentIndex() == len(self.screens) - 2:
self.ui.buttonNext.hide()
self.ui.buttonApply.show()
self.ui.buttonFinish.hide()
if self.ui.mainStack.currentIndex() == len(self.screens) - 1:
self.ui.buttonApply.hide()
self.ui.buttonFinish.show()
if self.ui.mainStack.currentIndex() == 0:
self.ui.buttonBack.hide()
self.ui.buttonFinish.hide()
self.ui.buttonApply.hide()
else:
self.ui.buttonBack.show()
def enableNext(self):
self.ui.buttonNext.setEnabled(True)
def disableNext(self):
self.ui.buttonNext.setEnabled(False)
def enableBack(self):
self.ui.buttonBack.setEnabled(True)
def disableBack(self):
self.ui.buttonBack.setEnabled(False)
def isNextEnabled(self):
return self.ui.buttonNext.isEnabled()
def isBackEnabled(self):
return self.ui.buttonBack.isEnabled()
def __del__(self):
group = self.config.group("General")
group.writeEntry("RunOnStart", "False")
class Migration(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.initializeGlobals()
self.initializeUI()
self.signalHandler()
def initializeGlobals(self):
''' initializes global variables '''
self.screenData = None
self.moveInc = 1
self.menuText = ""
self.titles = []
self.descriptions = []
self.currentDir = os.path.dirname(os.path.realpath(__file__))
self.screensPath = self.currentDir + "/migration/gui/Scr*py"
self.migrationConfig = KConfig("migrationrc")
def signalHandler(self):
''' connects signals to slots '''
QtCore.QObject.connect(self.ui.buttonNext, QtCore.SIGNAL("clicked()"), self.slotNext)
QtCore.QObject.connect(self.ui.buttonBack, QtCore.SIGNAL("clicked()"), self.slotBack)
QtCore.QObject.connect(self.ui.buttonFinish, QtCore.SIGNAL("clicked()"), QtGui.qApp, QtCore.SLOT("quit()"))
QtCore.QObject.connect(self.ui.buttonCancel, QtCore.SIGNAL("clicked()"), QtGui.qApp, QtCore.SLOT("quit()"))
def initializeUI(self):
''' initializes the human interface '''
self.ui = Ui_migration()
self.ui.setupUi(self)
self.ui.buttonApply.hide()
self.ui.buttonFinish.hide()
# load screens
tools.loadScreens(self.screensPath, globals())
self.screens = [ScrWelcome, ScrUser, ScrOptions, ScrUserFiles, ScrSummary, ScrProgress]
# Add screens to StackWidget
self.createWidgets(self.screens)
# Get Screen Titles
for screen in self.screens:
title = str(screen.Widget.title)
self.titles.append(title)
# draw progress pie
self.countScreens = len(self.screens)
self.pie = DrawPie(self.countScreens, self.ui.labelProgress)
# Initialize Menu
self.menu = Menu(self.titles, self.ui.labelMenu)
self.menu.start()
def createWidgets(self, screens=[]):
''' create all widgets and add inside stack '''
self.ui.mainStack.removeWidget(self.ui.page)
for screen in screens:
_scr = screen.Widget()
# Append screen descriptions to list
self.descriptions.append(str(_scr.desc))
# Append screens to stack widget
self.ui.mainStack.addWidget(_scr)
def getCur(self, d):
''' returns the id of current stack '''
new = self.ui.mainStack.currentIndex() + d
total = self.ui.mainStack.count()
if new < 0: new = 0
if new > total: new = total
return new
def setCurrent(self, id=None):
''' move to id numbered step '''
if id: self.stackMove(id)
def slotNext(self,dryRun=False):
''' execute next step '''
self.menuText = ""
curIndex = self.ui.mainStack.currentIndex() + 1
# update pie progress
self.pie.updatePie(curIndex)
# animate menu
self.menu.next()
_w = self.ui.mainStack.currentWidget()
ret = _w.execute()
if ret:
self.stackMove(self.getCur(self.moveInc))
self.moveInc = 1
def slotBack(self):
''' execute previous step '''
self.menuText = ""
curIndex = self.ui.mainStack.currentIndex()
# update pie progress
self.pie.updatePie(curIndex-1)
# animate menu
self.menu.prev()
_w = self.ui.mainStack.currentWidget()
_w.backCheck()
self.stackMove(self.getCur(self.moveInc * -1))
self.moveInc = 1
def stackMove(self, id):
''' move to id numbered stack '''
if not id == self.ui.mainStack.currentIndex() or id==0:
self.ui.mainStack.setCurrentIndex(id)
# Set screen title
self.ui.screenTitle.setText(self.descriptions[id])
_w = self.ui.mainStack.currentWidget()
_w.update()
_w.shown()
if self.ui.mainStack.currentIndex() == len(self.screens) - 3:
self.ui.buttonNext.show()
self.ui.buttonApply.hide()
self.ui.buttonFinish.hide()
if self.ui.mainStack.currentIndex() == len(self.screens) - 2:
self.ui.buttonNext.hide()
self.ui.buttonApply.show()
self.ui.buttonFinish.hide()
if self.ui.mainStack.currentIndex() == len(self.screens) - 1:
self.ui.buttonApply.hide()
self.ui.buttonFinish.show()
if self.ui.mainStack.currentIndex() == 0:
self.ui.buttonBack.hide()
self.ui.buttonFinish.hide()
self.ui.buttonApply.hide()
else:
self.ui.buttonBack.show()
def enableNext(self):
self.ui.buttonNext.setEnabled(True)
def disableNext(self):
self.ui.buttonNext.setEnabled(False)
def enableBack(self):
self.ui.buttonBack.setEnabled(True)
def disableBack(self):
self.ui.buttonBack.setEnabled(False)
def isNextEnabled(self):
return self.ui.buttonNext.isEnabled()
def isBackEnabled(self):
return self.ui.buttonBack.isEnabled()
def __del__(self):
group = self.config.group("General")
group.writeEntry("RunOnStart", "False")
