dialog -- no one is going to do any resizing, after all.
to make this possible, allow creating a PartWidget() without a valid Partition
pointer and add an init() method for later setting the Partition pointer. also
take care of the Partition pointer being NULL everywhere in the class
svn path=/trunk/extragear/sysadmin/partitionmanager/; revision=1134172
means the PartWidget doesn't need to know its PartTableWidget anymore.
Don't keep a list of child widgets, Qt will do that for us.
Remove the showChildren param and property from PartWidget, it wasn't used
anymore.
Rename active() to isActive() in PartWidget for consistency.
svn path=/trunk/extragear/sysadmin/partitionmanager/; revision=1114033
anyway.
Refactor PartitionManagerWidget() and MainWindopw(), moving lots of stuff not
directly related to the PartTableWidget/TreePartition-combo from the former to
the latter. This completely breaks the KCM for now.
Remember the currently selected device across rescans.
Use the partition and device container widget for the context menus of
partitions and devices.
Use QMegatObject::connectSlotByName() where possible, even setting object names
where required to make that work.
Emit operationsChanged() and devicesChanged() in OperationStack because only
that makes any sense.
Add devices properties to toolbar.
Rename itemActivated signal in PartTableWidget to itemDoubleClicked.
DeviceScanner, OperationRunner and OperationStack are child QObjects of
MainWindow now.
svn path=/trunk/extragear/sysadmin/partitionmanager/; revision=1095086