pulsar-mouse: make the per-state widget colors configurable (#336)

* pulsar-mouse: make the per-state widget colors configurable

Both widgets hardcoded their state colors: error for a fault, secondary
while charging, error at the mouse's low-power threshold. The desktop
widget's one `color` setting only covered the normal state, and the bar
widget had no color setting at all.

Expose all four states (normal/charging/low/error) as `type = "color"`
settings on each widget, in the same shape battery-widget uses. Defaults
reproduce exactly what was hardcoded, so an existing install renders
identically until someone changes one.

The new settings are `advanced`; the desktop widget's pre-existing
`color` stays where it was so it does not disappear behind the toggle
for anyone already using it.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* pulsar-mouse: rename the bar's normal-state key to normal_color

A bar widget's plugin settings share one TOML table with Noctalia's own
per-widget presentation settings, where `color` already exists ("Color
role for this widget's icon and label"). A plugin declaring `color`
there does not shadow it, it aliases it - one `color = "primary"` under
[widget.<id>] drove both pickers at once, so setting either silently
moved the other.

Renamed to `normal_color`, which also makes the retest unambiguous: the
glyph follows the plugin setting while Presentation's own Color picker
stays on Default.

The desktop widget keeps plain `color` - no clash there, and renaming it
would break existing configs.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
harveywuk
2026-08-11 11:28:30 -04:00
committed by GitHub
co-authored by Claude Opus 5
parent a7581e8a1c
commit 13bde174ad
5 changed files with 132 additions and 16 deletions
+13 -2
View File
@@ -30,7 +30,7 @@ noctalia msg plugins enable harveywuk/pulsar-mouse
### Bar Widget
Add the `bar` bar widget to your bar. Shows a battery glyph, icon-only, with a tooltip for the full status (percentage, charging, signal strength when available) - the glyph is the only thing rendered regardless of bar orientation; the glyph turns a secondary accent color while charging, or red once battery drops to the mouse's configured Low Power Mode threshold (see Controls Panel; falls back to 15% on a driver that doesn't expose that threshold, e.g. nordic.py). On a wired mouse (no battery to show) it stays visible as a plain neutral glyph rather than hiding, since it's the only way to open the controls panel - DPI/lighting controls still work on a wired mouse, only the Power tab doesn't apply. If `pulsar-mouse-gui` isn't installed or running at all, this widget still works, it just always reads a fresh value directly from the mouse instead of the GUI's cached one (see Data source).
Add the `bar` bar widget to your bar. Shows a battery glyph, icon-only, with a tooltip for the full status (percentage, charging, signal strength when available) - the glyph is the only thing rendered regardless of bar orientation; by default the glyph turns a secondary accent color while charging, or red once battery drops to the mouse's configured Low Power Mode threshold (see Controls Panel; falls back to 15% on a driver that doesn't expose that threshold, e.g. nordic.py) - each of those state colors is configurable, see Settings. On a wired mouse (no battery to show) it stays visible as a plain neutral glyph rather than hiding, since it's the only way to open the controls panel - DPI/lighting controls still work on a wired mouse, only the Power tab doesn't apply. If `pulsar-mouse-gui` isn't installed or running at all, this widget still works, it just always reads a fresh value directly from the mouse instead of the GUI's cached one (see Data source).
### Controls Panel
@@ -77,16 +77,27 @@ The `bar` and `battery` entries both read battery percentage/charging/low-power-
| Setting | Type | Default | Description |
| --- | --- | --- | --- |
| `glyph_size` | `int` | `16` | Glyph size, 10-32. |
| `normal_color` | `color` | `on_surface` | Glyph color at a normal battery level, and on a wired mouse. |
| `charging_color` | `color` | `secondary` | Glyph color while charging. |
| `warning_color` | `color` | `error` | Glyph color at or below the Low Power Mode threshold. |
| `error_color` | `color` | `error` | Glyph color when the mouse or the CLI can't be found. |
### Desktop Widget
| Setting | Type | Default | Description |
| --- | --- | --- | --- |
| `color` | `color` | `primary` | Accent color for the percentage text and progress bar. |
| `color` | `color` | `primary` | Accent color for the percentage text and progress bar at a normal battery level. |
| `charging_color` | `color` | `secondary` | Used while charging. |
| `warning_color` | `color` | `error` | Used at or below the Low Power Mode threshold. |
| `error_color` | `color` | `error` | Used when the mouse or the CLI can't be found. |
| `show_progress` | `bool` | `true` | Shows or hides the battery-level progress bar. |
| `show_percent` | `bool` | `true` | Turn off to rely on just the glyph and progress bar. |
| `glyph_size` | `int` | `28` | Glyph size, 16-64. |
The four state colors are per-widget, so the bar and desktop widgets can differ. All of them (bar's `normal_color` included) sit behind the settings UI's **advanced** toggle, except the desktop widget's `color`. The defaults reproduce exactly what these were before they were configurable, so an existing setup looks unchanged until you touch one.
The normal-state setting is called `normal_color` on the bar widget but `color` on the desktop widget. That asymmetry is deliberate: a bar widget's plugin settings share a TOML table with Noctalia's own per-widget presentation settings, where `color` is already taken ("Color role for this widget's icon and label"). A plugin declaring `color` there does not shadow it, it aliases it - one key backs both pickers, so setting either silently moves the other. Desktop widgets have no such clash, and renaming that one would break existing configs.
## Notes
- **No network access.** Every entry talks only to the local `pulsar-mouse` CLI (a spawned process, never a daemon) and, for the bar/desktop widgets, reads a local cache file.