virt/hypr-dynamic-cursors
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feat: clearer config naming and docs

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Virt 2024-06-26 18:02:09 +02:00
commit 086c9a8c48
4 changed files with 80 additions and 45 deletions
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38
src/cursor.cpp
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@ -198,22 +198,6 @@ bool CDynamicCursors::setHardware(CPointerManager* pointers, SP<CPointerManager:
return true;
}
/*
Should the cursor be updated after move?
*/
bool shouldMove() {
static auto const* PMODE = (Hyprlang::STRING const*)HyprlandAPI::getConfigValue(PHANDLE, CONFIG_MODE)->getDataStaticPtr();
return !strcmp(*PMODE, "stick");
}
/*
Should the cursor be updated after tick?
*/
bool shouldUpdate() {
static auto const* PMODE = (Hyprlang::STRING const*)HyprlandAPI::getConfigValue(PHANDLE, CONFIG_MODE)->getDataStaticPtr();
return !strcmp(*PMODE, "air");
}
/*
Handles cursor move events.
*/
@ -233,24 +217,33 @@ void CDynamicCursors::onCursorMoved(CPointerManager* pointers) {
m->output->impl->move_cursor(m->output, CURSORPOS.x, CURSORPOS.y);
}
if (shouldMove()) calculate();
static auto const* PMODE = (Hyprlang::STRING const*)HyprlandAPI::getConfigValue(PHANDLE, CONFIG_MODE)->getDataStaticPtr();
if (!strcmp(*PMODE, "rotate")) calculate();
}
/*
Handle cursor tick events.
*/
void CDynamicCursors::onTick(CPointerManager* pointers) {
if (shouldUpdate()) calculate();
static auto const* PMODE = (Hyprlang::STRING const*)HyprlandAPI::getConfigValue(PHANDLE, CONFIG_MODE)->getDataStaticPtr();
if (!strcmp(*PMODE, "tilt")) calculate();
}
void CDynamicCursors::calculate() {
static auto const* PMODE = (Hyprlang::STRING const*)HyprlandAPI::getConfigValue(PHANDLE, CONFIG_MODE)->getDataStaticPtr();
static auto* const* PTHRESHOLD = (Hyprlang::INT* const*)HyprlandAPI::getConfigValue(PHANDLE, CONFIG_THRESHOLD)->getDataStaticPtr();
double angle = 0;
if (!strcmp(*PMODE, "stick"))
if (!strcmp(*PMODE, "rotate"))
angle = calculateStick();
else if (!strcmp(*PMODE, "air"))
else if (!strcmp(*PMODE, "tilt"))
angle = calculateAir();
else
Debug::log(WARN, "[dynamic-cursors] unknown mode specified");
// we only consider the angle changed if it is larger than 1 degree
if (abs(this->angle - angle) > (PI / 180)) {
if (abs(this->angle - angle) > ((PI / 180) * **PTHRESHOLD)) {
this->angle = angle;
// damage software and change hardware cursor shape
@ -291,9 +284,8 @@ double airFunction(double speed) {
if (x > mass) result = 1; // need to clamp manually, as the function would decrease again
result *= (speed > 0 ? 1 : -1);
} else {
} else
Debug::log(WARN, "[dynamic-cursors] unknown air function specified");
}
return std::clamp(result, -1.0, 1.0);
}

12
src/globals.hpp
View file

@ -2,11 +2,13 @@
#include <hyprland/src/plugins/PluginAPI.hpp>
#define CONFIG_ENABLED "plugin:dynamic-cursors:enabled"
#define CONFIG_LENGTH "plugin:dynamic-cursors:length"
#define CONFIG_MODE "plugin:dynamic-cursors:mode"
#define CONFIG_MASS "plugin:dynamic-cursors:mass"
#define CONFIG_FUNCTION "plugin:dynamic-cursors:function"
#define CONFIG_ENABLED "plugin:dynamic-cursors:enabled"
#define CONFIG_MODE "plugin:dynamic-cursors:mode"
#define CONFIG_THRESHOLD "plugin:dynamic-cursors:threshold"
#define CONFIG_LENGTH "plugin:dynamic-cursors:rotate:length"
#define CONFIG_MASS "plugin:dynamic-cursors:tilt:limit"
#define CONFIG_FUNCTION "plugin:dynamic-cursors:tilt:function"
#define CONFIG_HW_DEBUG "plugin:dynamic-cursors:hw_debug"
inline HANDLE PHANDLE = nullptr;

10
src/main.cpp
View file

@ -108,12 +108,16 @@ APICALL EXPORT PLUGIN_DESCRIPTION_INFO PLUGIN_INIT(HANDLE handle) {
wl_event_source_timer_update(tick, 1);
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_ENABLED, Hyprlang::INT{1});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_MODE, Hyprlang::STRING{"air"});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_MODE, Hyprlang::STRING{"tilt"});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_THRESHOLD, Hyprlang::INT{2});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_FUNCTION, Hyprlang::STRING{"negative_quadratic"});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_LENGTH, Hyprlang::INT{20});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_HW_DEBUG, Hyprlang::INT{0});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_MASS, Hyprlang::INT{5000});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_LENGTH, Hyprlang::INT{20});
HyprlandAPI::addConfigValue(PHANDLE, CONFIG_HW_DEBUG, Hyprlang::INT{0});
HyprlandAPI::reloadConfig();
return {"dynamic-cursors", "make your cursor more realistic", "Virt", "0.1"};