feat(backlight): Add `scroll-interval` (#2700)

Closes #2696

* Added `scroll-interval` option to `internal/backlight`

* Added PR to CHANGELOG.md

* Fixed indentation
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marxlaml 2022-04-27 20:53:06 +03:00 committed by GitHub
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3 changed files with 6 additions and 2 deletions

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@ -20,6 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- `custom/script`: Repeat interval for script failure (`interval-fail`) and `exec-if` (`interval-if`) ([`#943`](https://github.com/polybar/polybar/issues/943), [`#2606`](https://github.com/polybar/polybar/issues/2606), [`#2630`](https://github.com/polybar/polybar/pull/2630))
- `custom/text`: Loads the `format` setting, which supports the `<label>` tag, if the deprecated `content` is not defined ([`#1331`](https://github.com/polybar/polybar/issues/1331), [`#2673`](https://github.com/polybar/polybar/pull/2673), [`#2676`](https://github.com/polybar/polybar/pull/2676))
- Added experimental support for positioning the tray like a module
- `internal/backlight`: `scroll-interval` option ([`#2696`](https://github.com/polybar/polybar/issues/2696), [`#2700`](https://github.com/polybar/polybar/pull/2700))
### Fixed
- Waiting for double click interval on modules that don't have a double click action ([`#2663`](https://github.com/polybar/polybar/issues/2663), [`#2695`](https://github.com/polybar/polybar/pull/2695))

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@ -48,6 +48,7 @@ namespace modules {
string m_path_backlight;
float m_max_brightness;
bool m_scroll{false};
int m_scroll_interval{5};
bool m_use_actual_brightness{true};
brightness_handle m_val;

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@ -33,6 +33,8 @@ namespace modules {
// Get flag to check if we should add scroll handlers for changing value
m_scroll = m_conf.get(name(), "enable-scroll", m_scroll);
m_scroll_interval = m_conf.get(name(), "scroll-interval", m_scroll_interval);
// Add formats and elements
m_formatter->add(DEFAULT_FORMAT, TAG_LABEL, {TAG_LABEL, TAG_BAR, TAG_RAMP});
@ -120,11 +122,11 @@ namespace modules {
}
void backlight_module::action_inc() {
change_value(5);
change_value(m_scroll_interval);
}
void backlight_module::action_dec() {
change_value(-5);
change_value(-m_scroll_interval);
}
void backlight_module::change_value(int value_mod) {