32 lines
1.8 KiB
Markdown
32 lines
1.8 KiB
Markdown
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# TODO
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* Fully audit the locker source to ensure that it cannot crash based on
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error handling in its own code.
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* Add the (optional) ability to allow some key presses through, such as
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screen brightness keys.
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* Add support for running screensaver programs ("hacks" in
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`xscreensaver` parlance) that draw interesting things on
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`bscreensaver`'s blanker windows. Without this, `bscreensaver` is
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more accurately called `bscreenlocker`.
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* Dig into the systemd service a bit more; I think it isn't always
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locking properly before the system suspends (sometimes there is a
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flash of screen contents on resume).
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* Build a second locker dialog using another toolkit. Qt could be
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interesting, as well as iced. I do not believe it is possible to
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use GTK4, as GTK4 no longer has `GtkPlug` and is intentionally too
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platform-agnostic to support the kind of things we need.
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* Move the `xcb-xembed` and `xcb-async` sub-crates to their own project.
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I may want to flesh out `xcb-xembed` so it supports the entirety of
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the XEMBED spec, not just the features I needed for this project.
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* Consider using `x11rb` rather than `xcb`. The former autogenerates a
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full XCB protocol library in Rust, while the latter is a set of
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bindings to the `libxcb` C library. I would like to reduce the amount
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of non-Rust code executed in the locker process, for safety/security
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reasons.
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* Add support for non-Linux systems that are also UNIX-like. PAM, I
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believe, is different on other systems and the auth code might need
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some changes. Also, a method of disabling building, installing, and
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running the systemd, and possibly DBus, services would be needed.
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* Figure out why forwarding key release events (in addition to key press
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events) to the unlock dialog results in duplicate key presses.
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