OneShot has a convenient way to tell us if any OneShot keys are active:
`OneShot.isActive()`. Thus, if we are using oneshots only, we can skip scanning
the whole keymap if no one-shots are active, saving us a whole lot of time per
cycle we would be spending needlessly.
The optimization is off by default, and must be turned on by the user's sketch.
Signed-off-by: Gergely Nagy <kaleidoscope@gergo.csillger.hu>
Instead of using `Kaleidoscope-Ranges` and custom helper functions with magic
constants to decide whether we need to highlight a key, refresh it, or leave it
alone, use an if-else chain and inner ifs for activity.
Leverages the new `OneShot.isOneShotKey(key)` and `OneShot.isActive(key)`
methods.
The net result is slightly cleaner code (though it can still be improved), and
about 0.2ms saved, along with some PROGMEM space.
Signed-off-by: Gergely Nagy <kaleidoscope@gergo.csillger.hu>
We want to highlight keys as specified by the layer, not as their current role,
otherwise we may be missing keys we should highlight.
Thanks to @cdisselkoen for the report and the reproduction steps! Fixes#3.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
To find layer keys and layer keys only, we need to make sure that `key.flags`
has only these two bits set, and none of the others. Otherwise it may light up
keys as if they were layer keys, while they aren't, because they happen to have
`SYNTHETIC` and `SWITCH_TO_KEYMAP` set, `RESERVED` unset, but have other flags
that make the event handler loop treat them properly. Mouse keys are one such
thing.
Thanks to @ToyKeeper for reporting the issue!
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
If the `RESERVED` bit is set, that means the key is outside of the control of
the core firmware, and as such, can't be a normal layer key. As it happens,
`OSM(LeftControl)` (and other OSM keys) triggered this branch of code, and
resulted in one-shot modifiers getting highlighted too.
Thanks to @ToyKeeper for reporting the problem, and providing reproduction
steps.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
We are trying to migrate to the former, so while I'm here, do so in this plugin,
so we can deprecate and remove `loop_hook_use` sooner.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
The goal is to have a single `if` for checking if we should highlight a key, so
that we can later have an `else if` branch to highlight non-traditional
modifiers.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
To make it easier to extend the plugin, to teach it to highlight keys other than
the traditional modifiers, lift the code that checks for a modifier into its own
function.
No functional change, just refactoring.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Fixes#1. But the consequence is that the plugin will not play nicely with LED
modes that do not refresh.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Renamed the library to Kaleidoscope-LED-ActiveModColor, and followed up with
other renames.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
David Glasser
Gergely Nagy
Gergely Nagy
Jesse Vincent