every comment about X11 and session management in general claims it was
broken, not going to claim otherwise. everything that does not use
KApplication shall not be involved into session management now and gets
the middle finger (SIGTERM or SIGKILL) after 5 sec by klauncher when the
session is done
also session management has to be explicitly enabled by applications
now, disabled by default
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
and since this is done by KApplication it is bound to it, finally shortcuts
are saved and restored tho
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
after changes to multiple sub-projects (Katie, kdelibs, kde-workspace
and kde-extraapps) that finally happened, can write lots about it but I
will keep it short - by rewriting parts that were using js/qml (e.g. the
plasma applets) the desktop startup was reduced to half, also the legacy
tray thing shall be no more (anything that needs tray icon shall be a
plasma applet now) thus some applications and features will be dropped
aswell. see all repositories for the changes done
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
tottaly a hack, restoring applications on specific display will not work
either (not as long as it is possible to start session on any display, i.e.
restoring on specific display is unreliable)
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
optional feature that requires "-tray" command line argument and replaces
what the `ksystraycmd` program was doing. requires "X-KDE-SysTray" entry
in the desktop file as indicator that the application supports "-tray"
argument, unlike `ksystraycmd` does not spawn extra process and even
session management will work properly for it (the argument is manually
added to the restart command)
the feature is very much tide to KMainWindow (and derived classes) but the
overhead is next to none when the "-tray" argument is not specified (the
status notifier is not created in such case) however if created an
expensive tooltip update is done whenever a window changes (may have to
look into optimizing it but then again - most of the code does nothing
unless the "-tray" argument is specified)
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
palette and style shall be applied by the platform plugin, the font is
independant of the full Katana session (look for
KGlobalSettings::generalFont() for example, font from config is used here
and there because the config and thus KGlobalSettings offer fine grained
font selection for different purposes)
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
fixes the "waitforwm" command line option
(KApplicationPrivate::parseCommandLine() was called before the X11 atom was
created and atom was invalid) and doubles as optimization
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
this is much like session management but simply quitting the application
does not close the windows, if windows are not closed they will be leaked
(KMainWindow and derived classes are created on the heap without parent!)
and not saved properly because destructors would not be called
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
so that applications (services like kglobalaccel, knotify, etc.) do not
keep running after the daemon quits (e.g. when program is started via
`kdesudo`, daemon quits but does not terminate services). there is a catch
tho - the order in which services quit may cause some trouble for
applications that do not expect services to suddenly stop
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
generally, those signals should not be blocked but it seems something is
blocking consequent SIGSEGV signals send by `kill` for example
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
much simpler and easier to maintain, also it will be proper D-Bus
service now with no sockets, process title hack and whatnot. KCrash
and startkde script (in kde-workspace repo) have to be adjusted for
it tho
note that the internal KIO scheduler already has the functionality to
put slaves on hold but now they will be started as detached process.
eventually they may become plugins (they are loaded as such by kioslave
program) without event loop dispatcher
fixes application startup notification (ASN) and cleanup issues
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
nothing saves recovery file(s) in ~/autosave so it is potentially used to
check for file(s) in the tmp resource directory thus of no real value
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
