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how to chain to simple stuff
how to parse uris (i.e. map to mounts)
what connections do we have:
shared dbus connection
connection to main daemom
connection to each mount daemon
"fast ops" (uri->gfile) vs blocking ops (read, open etc) and how to avoid slow blocking fast
each thread has, on demand:
connection to main daemon
connection to some mount daemons
global state:
cache of previously used mountpoints
how to mount
how to store/restore permanent mounts with the session => store as drives (mountpoints), not volumes!
Don't always want to log in to all mounts on login? (mounpoints!)
computer:// handled in main daemon?
No volume monitor in public API, only computer:// ?
Problems:
* mounted (desktop/computer:, trash dir)
* unmounted/pre_unmount (desktop/computer:, close windows on unmounted volumes, trash dir)
* map path to volume (close windows on unmounted volumes, check for readonly mount, get volume name)
* get all drives/volumes (detecting where to show eject, mount, unmount menu items,
tree view, places sidebar, display volume icon in pathbar)
* eject/unmount ops
* needs eject
unmounted URI => return a mountpoint object?
GMountOperation, async mount operation object
signals => passwd, question, keyring?
GFile mountpoint => GMountOperation
What process calls gnome-keyring?
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GFile creation => decompose URI, no i/o
on i/o:
* figure out mountpoint (for now, always toplevel uri location)
* if we have a local dbus connection to that, use it, otherwise:
+ create (if needed) local session dbus connection
+ ask for mount daemon for new session
- If not existing, error on i/o, return mountpoint type on get_info
+ set up new local connection with the mount daemon
* send dbus message
* recieve answer, if has magic flag, followed by fd sendmsg() (created by socketpair())
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