virtual-pointer: move to new impl

src/protocols/VirtualPointer.hpp

@@ -0,0 +1,57 @@
+#pragma once
+
+#include <memory>
+#include <vector>
+#include <cstdint>
+#include <array>
+#include "WaylandProtocol.hpp"
+#include "wlr-virtual-pointer-unstable-v1.hpp"
+#include "../helpers/signal/Signal.hpp"
+
+class CVirtualPointer {
+  public:
+    CVirtualPointer(SP<CZwlrVirtualPointerV1> resource_);
+    ~CVirtualPointer();
+
+    struct {
+        CSignal destroy;
+    } events;
+
+    bool         good();
+    wlr_pointer* wlr();
+    wl_client*   client();
+
+  private:
+    SP<CZwlrVirtualPointerV1>             resource;
+    wlr_pointer                           pointer;
+
+    uint32_t                              axis = 0;
+
+    std::array<wlr_pointer_axis_event, 2> axisEvents;
+};
+
+class CVirtualPointerProtocol : public IWaylandProtocol {
+  public:
+    CVirtualPointerProtocol(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);
+
+    struct {
+        CSignal newPointer; // SP<CVirtualPointer>
+    } events;
+
+  private:
+    void onManagerResourceDestroy(wl_resource* res);
+    void destroyResource(CVirtualPointer* pointer);
+    void onCreatePointer(CZwlrVirtualPointerManagerV1* pMgr, wl_resource* seat, uint32_t id);
+
+    //
+    std::vector<UP<CZwlrVirtualPointerManagerV1>> m_vManagers;
+    std::vector<SP<CVirtualPointer>>              m_vPointers;
+
+    friend class CVirtualPointer;
+};
+
+namespace PROTO {
+    inline UP<CVirtualPointerProtocol> virtualPointer;
+};