def on_merge(self, effective_changes):
changes = self.pending_changes(False)
self.logger.debug("All inst changes: %s" % changes)
if "button.other_device" in changes:
details = self.widgets["installation.device.details"]
details.text("")
description = (("Please enter one or more disks to use " +
"for installing %s. Multiple devices can be " +
"separated by comma.") %
self.application.product.PRODUCT_SHORT)
self._dialog = CustomDeviceDialog("installation.device.custom",
"Installation devices.",
description, self)
self.widgets.add(self._dialog)
return self._dialog
if changes.contains_any(["installation.device.custom"]):
# Check if any custom device was set
cdevs = self._model.get("installation.device.custom", "").\
split(",")
# Update the installlation devices accordingly
self._model.setdefault("installation.devices", []).extend(cdevs)
if changes.contains_any(["dialog.device.custom.save"]):
# Custom device dialog: <Save> has been hit
self._dialog.close()
self.application.ui.navigate.to_next_plugin()
elif changes.contains_any(["button.back"]):
self.application.ui.navigate.to_previous_plugin()
elif changes.contains_any(["button.next"]):
self.application.ui.navigate.to_next_plugin()
def on_merge(self, effective_changes):
changes = self.pending_changes(False)
self.logger.debug("All inst changes: %s" % changes)
if "button.other_device" in changes:
details = self.widgets["installation.device.details"]
details.text("")
description = (("Please enter one or more disks to use " +
"for installing %s. Multiple devices can be " +
"separated by comma.") %
self.application.product.PRODUCT_SHORT)
self._dialog = CustomDeviceDialog("installation.device.custom",
"Installation devices.",
description)
self.widgets.add(self._dialog)
return self._dialog
elif changes.contains_any(
["installation.device.custom", "dialog.device.custom.save"]):
self._dialog.close()
return self.ui_content()
if changes.contains_any(["button.back"]):
self.application.ui.navigate.to_previous_plugin()
elif changes.contains_any(["button.next"]):
if "installation.device.custom" in self._model:
cdev = self._model["installation.device.custom"]
self._model["installation.devices"].append(cdev)
self.application.ui.navigate.to_next_plugin()
def on_change(self, changes):
self.logger.debug("Installation device changes: %s" % changes)
if changes.contains_any(["installation.device.current"]):
highlighted_device = changes["installation.device.current"]
details = self.widgets["installation.device.details"]
if highlighted_device == "other":
details.text("")
self._dialog = CustomDeviceDialog("custom", "x", "y")
return self._dialog
elif highlighted_device:
selected_devices = \
self.widgets["installation.device.current"].selection()
self.logger.debug("selected devices: %s" % selected_devices)
changes["installation.devices"] = selected_devices
self._model.update(changes)
details.set_device(highlighted_device)
