mirror of
https://github.com/hyprwm/hyprland-plugins.git
synced 2026-05-17 16:18:05 +02:00
279 lines
12 KiB
C++
279 lines
12 KiB
C++
#define WLR_USE_UNSTABLE
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#include <unistd.h>
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#include <any>
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#include <hyprland/src/Compositor.hpp>
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#include <hyprland/src/desktop/view/Window.hpp>
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#include <hyprland/src/config/ConfigManager.hpp>
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#include <hyprland/src/config/shared/parserUtils/ParserUtils.hpp>
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#include <hyprland/src/render/Renderer.hpp>
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#include <hyprland/src/event/EventBus.hpp>
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#include <hyprland/src/desktop/rule/windowRule/WindowRuleEffectContainer.hpp>
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#include <hyprland/src/config/lua/bindings/LuaBindingsInternal.hpp>
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#include <hyprland/src/config/lua/types/LuaConfigColor.hpp>
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#include <hyprutils/string/VarList.hpp>
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#include <algorithm>
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#include "barDeco.hpp"
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#include "globals.hpp"
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extern "C" {
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#include <lua.h>
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#include <lauxlib.h>
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}
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// Do NOT change this function.
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APICALL EXPORT std::string PLUGIN_API_VERSION() {
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return HYPRLAND_API_VERSION;
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}
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static void onNewWindow(PHLWINDOW window) {
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if (!window->m_X11DoesntWantBorders) {
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if (std::ranges::any_of(window->m_windowDecorations, [](const auto& d) { return d->getDisplayName() == "Hyprbar"; }))
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return;
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auto bar = makeUnique<CHyprBar>(window);
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g_pGlobalState->bars.emplace_back(bar);
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bar->m_self = bar;
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HyprlandAPI::addWindowDecoration(PHANDLE, window, std::move(bar));
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}
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}
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static void onPreConfigReload() {
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g_pGlobalState->buttons.clear();
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}
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static void onConfigReloaded() {
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for (auto& b : g_pGlobalState->bars) {
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if (!b)
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continue;
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b->onConfigReloaded();
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}
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}
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static void onUpdateWindowRules(PHLWINDOW window) {
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const auto BARIT = std::find_if(g_pGlobalState->bars.begin(), g_pGlobalState->bars.end(), [window](const auto& bar) { return bar->getOwner() == window; });
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if (BARIT == g_pGlobalState->bars.end())
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return;
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(*BARIT)->updateRules();
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window->updateWindowDecos();
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}
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Hyprlang::CParseResult onNewButton(const char* K, const char* V) {
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std::string v = V;
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Hyprutils::String::CVarList vars(v);
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Hyprlang::CParseResult result;
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// hyprbars-button = bgcolor, size, icon, action, fgcolor
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if (vars[0].empty() || vars[1].empty()) {
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result.setError("bgcolor and size cannot be empty");
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return result;
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}
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float size = 10;
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try {
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size = std::stof(vars[1]);
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} catch (std::exception& e) {
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result.setError("failed to parse size");
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return result;
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}
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bool userfg = false;
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auto fgcolor = Config::ParserUtils::parseColor("rgb(ffffff)");
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auto bgcolor = Config::ParserUtils::parseColor(vars[0]);
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if (!bgcolor) {
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result.setError("invalid bgcolor");
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return result;
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}
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if (vars.size() == 5) {
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userfg = true;
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fgcolor = Config::ParserUtils::parseColor(vars[4]);
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}
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if (!fgcolor) {
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result.setError("invalid fgcolor");
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return result;
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}
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g_pGlobalState->buttons.push_back(SHyprButton{vars[3], userfg, *fgcolor, *bgcolor, size, vars[2]});
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for (auto& b : g_pGlobalState->bars) {
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b->m_bButtonsDirty = true;
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}
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return result;
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}
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int newLuaButton(lua_State* L) {
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if (!lua_istable(L, 1))
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return Config::Lua::Bindings::Internal::configError(L, "add_button: expected a table { bg_color, fg_color, size, icon, action }");
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SHyprButton button;
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{
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Hyprutils::Utils::CScopeGuard x([L] { lua_pop(L, 1); });
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lua_getfield(L, 1, "bg_color");
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Config::Lua::CLuaConfigColor parser(0);
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auto err = parser.parse(L);
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if (err.errorCode != Config::Lua::PARSE_ERROR_OK)
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return Config::Lua::Bindings::Internal::configError(L, "add_button: failed to parse bg_color");
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button.bgcol = parser.parsed();
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}
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{
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Hyprutils::Utils::CScopeGuard x([L] { lua_pop(L, 1); });
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lua_getfield(L, 1, "fg_color");
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Config::Lua::CLuaConfigColor parser(0);
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auto err = parser.parse(L);
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if (err.errorCode != Config::Lua::PARSE_ERROR_OK)
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return Config::Lua::Bindings::Internal::configError(L, "add_button: failed to parse fg_color");
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button.fgcol = parser.parsed();
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}
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{
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Hyprutils::Utils::CScopeGuard x([L] { lua_pop(L, 1); });
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lua_getfield(L, 1, "size");
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if (!lua_isnumber(L, -1))
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return Config::Lua::Bindings::Internal::configError(L, "add_button: size must be an integer");
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button.size = lua_tointeger(L, -1);
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}
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{
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Hyprutils::Utils::CScopeGuard x([L] { lua_pop(L, 1); });
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lua_getfield(L, 1, "icon");
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if (!lua_isstring(L, -1))
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return Config::Lua::Bindings::Internal::configError(L, "add_button: icon must be a string");
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button.icon = lua_tostring(L, -1);
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}
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{
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Hyprutils::Utils::CScopeGuard x([L] { lua_pop(L, 1); });
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lua_getfield(L, 1, "action");
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if (!lua_isstring(L, -1))
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return Config::Lua::Bindings::Internal::configError(L, "add_button: action must be a string");
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button.cmd = lua_tostring(L, -1);
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}
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g_pGlobalState->buttons.push_back(std::move(button));
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for (auto& b : g_pGlobalState->bars) {
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b->m_bButtonsDirty = true;
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}
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return 0;
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}
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APICALL EXPORT PLUGIN_DESCRIPTION_INFO PLUGIN_INIT(HANDLE handle) {
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PHANDLE = handle;
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const std::string HASH = __hyprland_api_get_hash();
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const std::string CLIENT_HASH = __hyprland_api_get_client_hash();
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if (HASH != CLIENT_HASH) {
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HyprlandAPI::addNotification(PHANDLE, "[hyprbars] Failure in initialization: Version mismatch (headers ver is not equal to running hyprland ver)",
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CHyprColor{1.0, 0.2, 0.2, 1.0}, 5000);
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throw std::runtime_error("[hb] Version mismatch");
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}
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g_pGlobalState = makeUnique<SGlobalState>();
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g_pGlobalState->nobarRuleIdx = Desktop::Rule::windowEffects()->registerEffect("hyprbars:no_bar");
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g_pGlobalState->barColorRuleIdx = Desktop::Rule::windowEffects()->registerEffect("hyprbars:bar_color");
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g_pGlobalState->titleColorRuleIdx = Desktop::Rule::windowEffects()->registerEffect("hyprbars:title_color");
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static auto P = Event::bus()->m_events.window.open.listen([&](PHLWINDOW w) { onNewWindow(w); });
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static auto P3 = Event::bus()->m_events.window.updateRules.listen([&](PHLWINDOW w) { onUpdateWindowRules(w); });
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g_pGlobalState->config.barColor = makeShared<Config::Values::CColorValue>("plugin:hyprbars:bar_color", "Change the bar color", 0x88333333);
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g_pGlobalState->config.textColor = makeShared<Config::Values::CColorValue>("plugin:hyprbars:col.text", "Change the text color", 0xffffffff);
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g_pGlobalState->config.inactiveButtonColor = makeShared<Config::Values::CColorValue>(
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"plugin:hyprbars:inactive_button_color", "Change the inactive button's color. 0x00000000 means unset", 0x00000000);
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g_pGlobalState->config.barHeight = makeShared<Config::Values::CIntValue>("plugin:hyprbars:bar_height", "Change the bar's height", 15);
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g_pGlobalState->config.barTextSize = makeShared<Config::Values::CIntValue>("plugin:hyprbars:bar_text_size", "Change the bar's text size", 10);
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g_pGlobalState->config.barTitleEnabled = makeShared<Config::Values::CBoolValue>("plugin:hyprbars:bar_title_enabled", "Whether to enable titles in the bar", true);
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g_pGlobalState->config.barBlur = makeShared<Config::Values::CBoolValue>("plugin:hyprbars:bar_blur", "Whether to enable blur of the bar", false);
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g_pGlobalState->config.barTextFont = makeShared<Config::Values::CStringValue>("plugin:hyprbars:bar_text_font", "Bar's text font", "Sans");
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g_pGlobalState->config.barTextAlign = makeShared<Config::Values::CStringValue>("plugin:hyprbars:bar_text_align", "Bar's text alignment", "center");
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g_pGlobalState->config.barPartOfWindow =
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makeShared<Config::Values::CBoolValue>("plugin:hyprbars:bar_part_of_window", "Whether the bar is a part of the window (reserves space)", true);
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g_pGlobalState->config.barPrecedenceOverBorder =
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makeShared<Config::Values::CBoolValue>("plugin:hyprbars:bar_precedence_over_border", "Whether the bar is before, or after the border", false);
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g_pGlobalState->config.barButtonsAlignment = makeShared<Config::Values::CStringValue>("plugin:hyprbars:bar_buttons_alignment", "Alignment of the bar buttons", "right");
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g_pGlobalState->config.barPadding = makeShared<Config::Values::CIntValue>("plugin:hyprbars:bar_padding", "Padding of the bar", 7);
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g_pGlobalState->config.barButtonPadding = makeShared<Config::Values::CIntValue>("plugin:hyprbars:bar_button_padding", "Padding of the bar buttons", 5);
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g_pGlobalState->config.enabled = makeShared<Config::Values::CBoolValue>("plugin:hyprbars:enabled", "Whether bars are enabled", true);
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g_pGlobalState->config.iconOnHover = makeShared<Config::Values::CBoolValue>("plugin:hyprbars:icon_on_hover", "Whether to use an icon on hover of the buttons", false);
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g_pGlobalState->config.onDoubleClick = makeShared<Config::Values::CStringValue>("plugin:hyprbars:on_double_click", "Action to execute on double click of the bar", "");
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barColor);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.textColor);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.inactiveButtonColor);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barHeight);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barTextSize);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barTitleEnabled);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barBlur);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barTextFont);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barTextAlign);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barPartOfWindow);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barPrecedenceOverBorder);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barButtonsAlignment);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barPadding);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.barButtonPadding);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.enabled);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.iconOnHover);
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HyprlandAPI::addConfigValueV2(PHANDLE, g_pGlobalState->config.onDoubleClick);
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if (Config::mgr()->type() == Config::CONFIG_LEGACY)
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HyprlandAPI::addConfigKeyword(PHANDLE, "plugin:hyprbars:hyprbars-button", onNewButton, Hyprlang::SHandlerOptions{});
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else
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HyprlandAPI::addLuaFunction(PHANDLE, "hyprbars", "add_button", ::newLuaButton);
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static auto P4 = Event::bus()->m_events.config.preReload.listen([&] { onPreConfigReload(); });
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static auto P5 = Event::bus()->m_events.config.reloaded.listen([&] { onConfigReloaded(); });
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// add deco to existing windows
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for (auto& w : g_pCompositor->m_windows) {
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if (w->isHidden() || !w->m_isMapped)
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continue;
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onNewWindow(w);
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}
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HyprlandAPI::reloadConfig();
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return {"hyprbars", "A plugin to add title bars to windows.", "Vaxry", "1.0"};
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}
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APICALL EXPORT void PLUGIN_EXIT() {
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for (auto& m : g_pCompositor->m_monitors)
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m->m_scheduledRecalc = true;
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g_pHyprRenderer->m_renderPass.removeAllOfType("CBarPassElement");
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Desktop::Rule::windowEffects()->unregisterEffect(g_pGlobalState->barColorRuleIdx);
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Desktop::Rule::windowEffects()->unregisterEffect(g_pGlobalState->titleColorRuleIdx);
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Desktop::Rule::windowEffects()->unregisterEffect(g_pGlobalState->nobarRuleIdx);
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}
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