From d9fe1d0f58bcafd22ee23097de41e7039a36afe2 Mon Sep 17 00:00:00 2001
From: Vaxry <vaxry@vaxry.net>
Date: Sun, 21 Apr 2024 16:29:30 +0100
Subject: idle-inhibit: move to new impl

---
 src/protocols/IdleInhibit.cpp     | 48 +++++++++++++++++++++++++++++
 src/protocols/IdleInhibit.hpp     | 63 +++++++++++++++++++++++++++++++++++++++
 src/protocols/WaylandProtocol.hpp |  1 +
 3 files changed, 112 insertions(+)
 create mode 100644 src/protocols/IdleInhibit.cpp
 create mode 100644 src/protocols/IdleInhibit.hpp

(limited to 'src/protocols')

diff --git a/src/protocols/IdleInhibit.cpp b/src/protocols/IdleInhibit.cpp
new file mode 100644
index 00000000..0b90e284
--- /dev/null
+++ b/src/protocols/IdleInhibit.cpp
@@ -0,0 +1,48 @@
+#include "IdleInhibit.hpp"
+
+CIdleInhibitor::CIdleInhibitor(SP<CIdleInhibitorResource> resource_, wlr_surface* surf_) : resource(resource_), surface(surf_) {
+    ;
+}
+
+CIdleInhibitorResource::CIdleInhibitorResource(SP<CZwpIdleInhibitorV1> resource_, wlr_surface* surface_) : resource(resource_), surface(surface_) {
+    hyprListener_surfaceDestroy.initCallback(
+        &surface->events.destroy, [this](void* owner, void* data) { PROTO::idleInhibit->removeInhibitor(this); }, this, "CIdleInhibitorResource");
+
+    resource->setOnDestroy([this](CZwpIdleInhibitorV1* p) { PROTO::idleInhibit->removeInhibitor(this); });
+    resource->setDestroy([this](CZwpIdleInhibitorV1* p) { PROTO::idleInhibit->removeInhibitor(this); });
+}
+
+CIdleInhibitorResource::~CIdleInhibitorResource() {
+    hyprListener_surfaceDestroy.removeCallback();
+    events.destroy.emit();
+}
+
+CIdleInhibitProtocol::CIdleInhibitProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) {
+    ;
+}
+
+void CIdleInhibitProtocol::onManagerResourceDestroy(wl_resource* res) {
+    std::erase_if(m_vManagers, [res](const auto& other) { return other->resource() == res; });
+}
+
+void CIdleInhibitProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) {
+    const auto RESOURCE = m_vManagers.emplace_back(std::make_unique<CZwpIdleInhibitManagerV1>(client, ver, id)).get();
+    RESOURCE->setOnDestroy([this](CZwpIdleInhibitManagerV1* p) { this->onManagerResourceDestroy(p->resource()); });
+
+    RESOURCE->setDestroy([this](CZwpIdleInhibitManagerV1* pMgr) { this->onManagerResourceDestroy(pMgr->resource()); });
+    RESOURCE->setCreateInhibitor(
+        [this](CZwpIdleInhibitManagerV1* pMgr, uint32_t id, wl_resource* surface) { this->onCreateInhibitor(pMgr, id, wlr_surface_from_resource(surface)); });
+}
+
+void CIdleInhibitProtocol::removeInhibitor(CIdleInhibitorResource* resource) {
+    std::erase_if(m_vInhibitors, [resource](const auto& el) { return el.get() == resource; });
+}
+
+void CIdleInhibitProtocol::onCreateInhibitor(CZwpIdleInhibitManagerV1* pMgr, uint32_t id, wlr_surface* surface) {
+    const auto CLIENT = wl_resource_get_client(pMgr->resource());
+    const auto RESOURCE =
+        m_vInhibitors.emplace_back(std::make_shared<CIdleInhibitorResource>(std::make_shared<CZwpIdleInhibitorV1>(CLIENT, wl_resource_get_version(pMgr->resource()), id), surface));
+
+    RESOURCE->inhibitor = std::make_shared<CIdleInhibitor>(RESOURCE, surface);
+    events.newIdleInhibitor.emit(RESOURCE->inhibitor);
+}
\ No newline at end of file
diff --git a/src/protocols/IdleInhibit.hpp b/src/protocols/IdleInhibit.hpp
new file mode 100644
index 00000000..3283333f
--- /dev/null
+++ b/src/protocols/IdleInhibit.hpp
@@ -0,0 +1,63 @@
+#pragma once
+
+#include <memory>
+#include <unordered_map>
+#include "WaylandProtocol.hpp"
+#include "idle-inhibit-unstable-v1.hpp"
+#include "../helpers/signal/Signal.hpp"
+
+class CIdleInhibitorResource;
+
+class CIdleInhibitor {
+  public:
+    CIdleInhibitor(SP<CIdleInhibitorResource> resource_, wlr_surface* surf_);
+
+    struct {
+        CHyprSignalListener destroy;
+    } listeners;
+
+    WP<CIdleInhibitorResource> resource;
+    wlr_surface*               surface = nullptr;
+};
+
+class CIdleInhibitorResource {
+  public:
+    CIdleInhibitorResource(SP<CZwpIdleInhibitorV1> resource_, wlr_surface* surface_);
+    ~CIdleInhibitorResource();
+
+    SP<CIdleInhibitor> inhibitor;
+
+    struct {
+        CSignal destroy;
+    } events;
+
+  private:
+    SP<CZwpIdleInhibitorV1> resource;
+    wlr_surface*            surface = nullptr;
+
+    DYNLISTENER(surfaceDestroy);
+};
+
+class CIdleInhibitProtocol : public IWaylandProtocol {
+  public:
+    CIdleInhibitProtocol(const wl_interface* iface, const int& ver, const std::string& name);
+
+    virtual void bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id);
+
+    void         onManagerResourceDestroy(wl_resource* res);
+    void         onCreateInhibitor(CZwpIdleInhibitManagerV1* pMgr, uint32_t id, wlr_surface* surface);
+
+    void         removeInhibitor(CIdleInhibitorResource*);
+
+    struct {
+        CSignal newIdleInhibitor; // data: SP<CIdleInhibitor>
+    } events;
+
+  private:
+    std::vector<UP<CZwpIdleInhibitManagerV1>> m_vManagers;
+    std::vector<SP<CIdleInhibitorResource>>   m_vInhibitors;
+};
+
+namespace PROTO {
+    inline UP<CIdleInhibitProtocol> idleInhibit;
+}
\ No newline at end of file
diff --git a/src/protocols/WaylandProtocol.hpp b/src/protocols/WaylandProtocol.hpp
index 588a1420..d23a0e48 100644
--- a/src/protocols/WaylandProtocol.hpp
+++ b/src/protocols/WaylandProtocol.hpp
@@ -11,6 +11,7 @@
 
 #define SP std::shared_ptr
 #define UP std::unique_ptr
+#define WP std::weak_ptr
 
 #define PROTO NProtocols
 
-- 
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