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https://github.com/hyprwm/Hyprland.git
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92 lines
4.1 KiB
C++
92 lines
4.1 KiB
C++
#define WLR_USE_UNSTABLE
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#include "globals.hpp"
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#include <src/Window.hpp>
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#include <src/Compositor.hpp>
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#include "customLayout.hpp"
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#include "customDecoration.hpp"
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#include <unistd.h>
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#include <thread>
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// Methods
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inline std::unique_ptr<CHyprCustomLayout> g_pCustomLayout;
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inline CFunctionHook* g_pFocusHook = nullptr;
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inline CFunctionHook* g_pMotionHook = nullptr;
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inline CFunctionHook* g_pMouseDownHook = nullptr;
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typedef void (*origFocusWindow)(void*, CWindow*, wlr_surface*);
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typedef void (*origMotion)(wlr_seat*, uint32_t, double, double);
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typedef void (*origMouseDownNormal)(void*, wlr_pointer_button_event*);
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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 onActiveWindowChange(void* self, std::any data) {
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try {
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auto* const PWINDOW = std::any_cast<CWindow*>(data);
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HyprlandAPI::addNotification(PHANDLE, "[ExamplePlugin] Active window: " + (PWINDOW ? PWINDOW->m_szTitle : "None"), CColor{0.f, 0.5f, 1.f, 1.f}, 5000);
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} catch (std::bad_any_cast& e) { HyprlandAPI::addNotification(PHANDLE, "[ExamplePlugin] Active window: None", CColor{0.f, 0.5f, 1.f, 1.f}, 5000); }
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}
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static void onNewWindow(void* self, std::any data) {
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auto* const PWINDOW = std::any_cast<CWindow*>(data);
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HyprlandAPI::addWindowDecoration(PHANDLE, PWINDOW, new CCustomDecoration(PWINDOW));
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}
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void hkFocusWindow(void* thisptr, CWindow* pWindow, wlr_surface* pSurface) {
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// HyprlandAPI::addNotification(PHANDLE, getFormat("FocusWindow with %lx %lx", pWindow, pSurface), CColor{0.f, 1.f, 1.f, 1.f}, 5000);
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(*(origFocusWindow)g_pFocusHook->m_pOriginal)(thisptr, pWindow, pSurface);
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}
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void hkNotifyMotion(wlr_seat* wlr_seat, uint32_t time_msec, double sx, double sy) {
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// HyprlandAPI::addNotification(PHANDLE, getFormat("NotifyMotion with %lf %lf", sx, sy), CColor{0.f, 1.f, 1.f, 1.f}, 5000);
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(*(origMotion)g_pMotionHook->m_pOriginal)(wlr_seat, time_msec, sx, sy);
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}
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void hkProcessMouseDownNormal(void* thisptr, wlr_pointer_button_event* e) {
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// HyprlandAPI::addNotification(PHANDLE, "Mouse down normal!", CColor{0.8f, 0.2f, 0.5f, 1.0f}, 5000);
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(*(origMouseDownNormal)g_pMouseDownHook->m_pOriginal)(thisptr, e);
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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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HyprlandAPI::addNotification(PHANDLE, "Hello World from an example plugin!", CColor{0.f, 1.f, 1.f, 1.f}, 5000);
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HyprlandAPI::registerCallbackDynamic(PHANDLE, "activeWindow", [&](void* self, std::any data) { onActiveWindowChange(self, data); });
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HyprlandAPI::registerCallbackDynamic(PHANDLE, "openWindow", [&](void* self, std::any data) { onNewWindow(self, data); });
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g_pCustomLayout = std::make_unique<CHyprCustomLayout>();
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HyprlandAPI::addLayout(PHANDLE, "custom", g_pCustomLayout.get());
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HyprlandAPI::addConfigValue(PHANDLE, "plugin:example:border_color", SConfigValue{.intValue = configStringToInt("rgb(44ee44)")});
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HyprlandAPI::addDispatcher(PHANDLE, "example", [](std::string arg) { HyprlandAPI::addNotification(PHANDLE, "Arg passed: " + arg, CColor{0.5f, 0.5f, 0.7f, 1.0f}, 5000); });
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// Hook a public member
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g_pFocusHook = HyprlandAPI::createFunctionHook(PHANDLE, (void*)&CCompositor::focusWindow, (void*)&hkFocusWindow);
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// Hook a public non-member
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g_pMotionHook = HyprlandAPI::createFunctionHook(PHANDLE, (void*)&wlr_seat_pointer_notify_motion, (void*)&hkNotifyMotion);
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// Hook a private member (!WARNING: the signature may differ in clang. This one is for gcc ONLY.)
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g_pMouseDownHook = HyprlandAPI::createFunctionHook(
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PHANDLE, HyprlandAPI::getFunctionAddressFromSignature(PHANDLE, "_ZN13CInputManager22processMouseDownNormalEP24wlr_pointer_button_event"), (void*)&hkProcessMouseDownNormal);
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// Enable our hooks
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g_pFocusHook->hook();
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g_pMotionHook->hook();
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g_pMouseDownHook->hook();
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HyprlandAPI::reloadConfig();
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return {"ExamplePlugin", "An example plugin", "Vaxry", "1.0"};
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}
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APICALL EXPORT void PLUGIN_EXIT() {
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HyprlandAPI::invokeHyprctlCommand("seterror", "disable");
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} |