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config: Add input:scroll_factor configuration (#4980)

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* Allow for input:scroll_factor configuration

This PR will allow for a `scroll_factor` configuration within an `input`
block.  The purpose is to control the scroll factor of external mice.

Closes #2574.

* clang-format
This commit is contained in:
Grant Ammons 2024-03-05 14:18:53 -05:00 committed by GitHub
parent f8a081b56d
commit 0ee69058c4
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GPG key ID: B5690EEEBB952194
2 changed files with 4 additions and 2 deletions
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1
src/config/ConfigManager.cpp
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@ -455,6 +455,7 @@ CConfigManager::CConfigManager() {
m_pConfig->addConfigValue("input:scroll_method", {STRVAL_EMPTY});
m_pConfig->addConfigValue("input:scroll_button", Hyprlang::INT{0});
m_pConfig->addConfigValue("input:scroll_button_lock", Hyprlang::INT{0});
m_pConfig->addConfigValue("input:scroll_factor", {1.f});
m_pConfig->addConfigValue("input:scroll_points", {STRVAL_EMPTY});
m_pConfig->addConfigValue("input:touchpad:natural_scroll", Hyprlang::INT{0});
m_pConfig->addConfigValue("input:touchpad:disable_while_typing", Hyprlang::INT{1});

5
src/managers/input/InputManager.cpp
View file

@ -666,9 +666,10 @@ void CInputManager::processMouseDownKill(wlr_pointer_button_event* e) {
}
void CInputManager::onMouseWheel(wlr_pointer_axis_event* e) {
static auto PSCROLLFACTOR = CConfigValue<Hyprlang::FLOAT>("input:touchpad:scroll_factor");
static auto PINPUTSCROLLFACTOR = CConfigValue<Hyprlang::FLOAT>("input:scroll_factor");
static auto PTOUCHPADSCROLLFACTOR = CConfigValue<Hyprlang::FLOAT>("input:touchpad:scroll_factor");
auto factor = (*PSCROLLFACTOR <= 0.f || e->source != WLR_AXIS_SOURCE_FINGER ? 1.f : *PSCROLLFACTOR);
auto factor = (*PTOUCHPADSCROLLFACTOR <= 0.f || e->source == WLR_AXIS_SOURCE_FINGER ? *PTOUCHPADSCROLLFACTOR : *PINPUTSCROLLFACTOR);
const auto EMAP = std::unordered_map<std::string, std::any>{{"event", e}};
EMIT_HOOK_EVENT_CANCELLABLE("mouseAxis", EMAP);