class Widget(QWidget, ScreenWidget):
name = "pisiRescue"
def __init__(self):
QWidget.__init__(self)
self.ui = Ui_RescuePisiWidget()
self.ui.setupUi(self)
self.steps = YaliSteps()
self.steps.setOperations([{"text":_("General", "Starting D-Bus..."),"operation":yali.util.start_dbus},
{"text":_("General", "Connecting to D-Bus..."),"operation":yali.postinstall.connectToDBus},
{"text":_("General", "Fetching history..."),"operation":self.fillHistoryList}])
self.ui.buttonSelectConnection.clicked.connect(self.showConnections)
self.connectionWidget = None
def showConnections(self):
self.connectionWidget.show()
def fillHistoryList(self):
ui = PisiUI()
ctx.logger.debug("PisiUI is creating..")
yali.pisiiface.initialize(ui, with_comar = True)
try:
history = yali.pisiiface.getHistory()
for hist in history:
HistoryItem(self.ui.historyList, hist)
except:
return False
return True
def checkRegisteredConnections(self):
self.connectionWidget = ConnectionWidget(self)
registeredConnectionsTotal = 0
for connection in self.connectionWidget.connections.values():
registeredConnectionsTotal+=len(connection)
return registeredConnectionsTotal
def shown(self):
self.ui.buttonSelectConnection.setEnabled(False)
ctx.interface.informationWindow.update(_("General", "Please Wait..."))
self.steps.slotRunOperations()
ctx.interface.informationWindow.hide()
if self.checkRegisteredConnections():
self.ui.buttonSelectConnection.setEnabled(True)
else:
self.ui.labelStatus.setText(_("General", "No connection available"))
def execute(self):
ctx.takeBackOperation = self.ui.historyList.currentItem().getInfo()
ctx.mainScreen.step_increment = 2
return True
def backCheck(self):
ctx.mainScreen.step_increment = 2
return True
class Widget(QWidget, ScreenWidget):
name = "pisiRescue"
def __init__(self):
QWidget.__init__(self)
self.ui = Ui_RescuePisiWidget()
self.ui.setupUi(self)
self.steps = YaliSteps()
self.steps.setOperations([{"text":_("Starting D-Bus..."),"operation":yali.util.start_dbus},
{"text":_("Connecting to D-Bus..."),"operation":yali.postinstall.connectToDBus},
{"text":_("Fetching history..."),"operation":self.fillHistoryList}])
self.ui.buttonSelectConnection.clicked.connect(self.showConnections)
self.connectionWidget = None
def showConnections(self):
self.connectionWidget.show()
def fillHistoryList(self):
ui = PisiUI()
ctx.logger.debug("PisiUI is creating..")
yali.pisiiface.initialize(ui, with_comar = True)
try:
history = yali.pisiiface.getHistory()
for hist in history:
HistoryItem(self.ui.historyList, hist)
except:
return False
return True
def checkRegisteredConnections(self):
self.connectionWidget = ConnectionWidget(self)
registeredConnectionsTotal = 0
for connection in self.connectionWidget.connections.values():
registeredConnectionsTotal+=len(connection)
return registeredConnectionsTotal
def shown(self):
self.ui.buttonSelectConnection.setEnabled(False)
ctx.interface.informationWindow.update(_("Please Wait..."))
self.steps.slotRunOperations()
ctx.interface.informationWindow.hide()
if self.checkRegisteredConnections():
self.ui.buttonSelectConnection.setEnabled(True)
else:
self.ui.labelStatus.setText(_("No connection available"))
def execute(self):
ctx.takeBackOperation = self.ui.historyList.currentItem().getInfo()
ctx.mainScreen.step_increment = 2
return True
def backCheck(self):
ctx.mainScreen.step_increment = 2
return True
def __init__(self):
QWidget.__init__(self)
self.ui = Ui_RescuePisiWidget()
self.ui.setupUi(self)
self.steps = YaliSteps()
self.steps.setOperations([{"text":_("General", "Starting D-Bus..."),"operation":yali.util.start_dbus},
{"text":_("General", "Connecting to D-Bus..."),"operation":yali.postinstall.connectToDBus},
{"text":_("General", "Fetching history..."),"operation":self.fillHistoryList}])
self.ui.buttonSelectConnection.clicked.connect(self.showConnections)
self.connectionWidget = None
def __init__(self, *args):
QtGui.QWidget.__init__(self,None)
self.ui = Ui_RescuePisiWidget()
self.ui.setupUi(self)
self.steps = YaliSteps()
self.steps.setOperations([{"text":_("Starting D-Bus..."),"operation":yali.util.start_dbus},
{"text":_("Connecting to D-Bus..."),"operation":yali.postinstall.connectToDBus},
{"text":_("Fetching history..."),"operation":self.fillHistoryList}])
self.connect(self.ui.buttonSelectConnection, SIGNAL("clicked()"), self.showConnections)
self.connectionWidget = None
class Widget(QtGui.QWidget, ScreenWidget):
title = _("Take Back Your System")
icon = "iconInstall"
helpSummary = _("")
help = _("""
<p>
Pisi, the package management system of Pardus, stores every operation in its history database. More technically speaking, every removal/installation/update operation
within Pisi is a point-in-time that the user may want to return back in case of a
serious problem or system inconsistency.
</p>
<p>
This repair mode allows users to visualize the operation history and to return back to
a previous system state.
</p>
""")
def __init__(self, *args):
QtGui.QWidget.__init__(self,None)
self.ui = Ui_RescuePisiWidget()
self.ui.setupUi(self)
self.steps = YaliSteps()
self.steps.setOperations([{"text":_("Starting D-Bus..."),"operation":yali.util.start_dbus},
{"text":_("Connecting to D-Bus..."),"operation":yali.postinstall.connectToDBus},
{"text":_("Fetching history..."),"operation":self.fillHistoryList}])
self.connect(self.ui.buttonSelectConnection, SIGNAL("clicked()"), self.showConnections)
self.connectionWidget = None
def showConnections(self):
self.connectionWidget.show()
def fillHistoryList(self):
ui = PisiUI()
ctx.logger.debug("PisiUI is creating..")
yali.pisiiface.initialize(ui, with_comar = True)
try:
history = yali.pisiiface.getHistory()
for hist in history:
HistoryItem(self.ui.historyList, hist)
except:
return False
return True
def checkRegisteredConnections(self):
self.connectionWidget = ConnectionWidget(self)
registeredConnectionsTotal = 0
for connection in self.connectionWidget.connections.values():
registeredConnectionsTotal+=len(connection)
return registeredConnectionsTotal
def shown(self):
self.ui.buttonSelectConnection.setEnabled(False)
ctx.yali.info.show()
self.steps.slotRunOperations()
ctx.yali.info.hide()
if self.checkRegisteredConnections():
self.ui.buttonSelectConnection.setEnabled(True)
else:
self.ui.labelStatus.setText(_("No connection available"))
def execute(self):
ctx.takeBackOperation = self.ui.historyList.currentItem().getInfo()
ctx.mainScreen.stepIncrement = 2
return True
def backCheck(self):
ctx.mainScreen.stepIncrement = 2
return True
