Removed all signal-slot-connections related to DolphinNewFileMenu->errorMessage(QString)
in DolphinMainWindow and DolphinContextMenu and replaced it by a better solution.
Now we make use of the already existing DolphinNewFileMenuObserver singleton class to achieve a better
error handling, because every newly created DolphinContextMenu instance registers himself by DolphinNewFileMenuObserver
and we use this to connect the errorMessage(QString) signal of every DolphinContextMenu instance to the errorMessage(QString)
signal of the DolphinNewFileMenuObserver singleton class.
So we need only one connection from DolphinNewFileMenuObserver to DolphinMainWindow (or to DolphinPart) to
collect all error messages thrown by every DolphinNewFileMenu instance.
REVIEW: 112178
See http://agateau.com/2011/04/21/kde-ux-2011/ for more details.
This simplifies the statusbar in Dolphin a lot and allows to
do a proper eliding in case if status-messages are too long: In
this case a tooltip will show the whole status-message (thanks
to Wolfgang Mader for the initial patch!).
There is still missing some finetuning but the general approach
seems to work quite nice.
BUG: 249638
BUG: 245618
BUG: 146533
FIXED-IN: 4.9.0
- KNewMenu has been deprecated by KNewFileMenu. Reflect this in the names of related Dolphin classes.
- Provide context-sensitive actions also when a context-menu is opened on the viewport
BUG: 191938
FIXED-IN: 4.6.0
svn path=/trunk/KDE/kdebase/apps/; revision=1168586
