pointer-constraints: move to new impl

1 files changed, 80 insertions, 0 deletions

diff --git a/src/protocols/PointerConstraints.hpp b/src/protocols/PointerConstraints.hpp
new file mode 100644
index 00000000..93e57c46
--- /dev/null
+++ b/src/protocols/PointerConstraints.hpp
@@ -0,0 +1,80 @@
+#pragma once
+
+#pragma once
+
+#include <memory>
+#include <vector>
+#include <cstdint>
+#include "WaylandProtocol.hpp"
+#include "pointer-constraints-unstable-v1.hpp"
+#include "../helpers/Vector2D.hpp"
+#include "../helpers/Region.hpp"
+#include "../helpers/signal/Listener.hpp"
+
+class CWLSurface;
+
+class CPointerConstraint {
+  public:
+    CPointerConstraint(SP<CZwpLockedPointerV1> resource_, wlr_surface* surf, wl_resource* region, zwpPointerConstraintsV1Lifetime lifetime);
+    CPointerConstraint(SP<CZwpConfinedPointerV1> resource_, wlr_surface* surf, wl_resource* region, zwpPointerConstraintsV1Lifetime lifetime);
+    ~CPointerConstraint();
+
+    bool        good();
+
+    void        deactivate();
+    void        activate();
+    bool        isActive();
+
+    CWLSurface* owner();
+
+    CRegion     logicConstraintRegion();
+    bool        isLocked();
+    Vector2D    logicPositionHint();
+
+  private:
+    SP<CZwpLockedPointerV1>         resourceL;
+    SP<CZwpConfinedPointerV1>       resourceC;
+    wl_client*                      pClient = nullptr;
+
+    CWLSurface*                     pHLSurface = nullptr;
+
+    CRegion                         region;
+    bool                            hintSet             = false;
+    Vector2D                        positionHint        = {-1, -1};
+    Vector2D                        cursorPosOnActivate = {-1, -1};
+    bool                            active              = false;
+    bool                            locked              = false;
+    bool                            dead                = false;
+    zwpPointerConstraintsV1Lifetime lifetime            = ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_ONESHOT;
+
+    void                            sharedConstructions();
+    void                            onSetRegion(wl_resource* region);
+
+    struct {
+        CHyprSignalListener destroySurface;
+    } listeners;
+};
+
+class CPointerConstraintsProtocol : public IWaylandProtocol {
+  public:
+    CPointerConstraintsProtocol(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);
+
+  private:
+    void onManagerResourceDestroy(wl_resource* res);
+    void destroyPointerConstraint(CPointerConstraint* constraint);
+    void onLockPointer(CZwpPointerConstraintsV1* pMgr, uint32_t id, wl_resource* surface, wl_resource* pointer, wl_resource* region, zwpPointerConstraintsV1Lifetime lifetime);
+    void onConfinePointer(CZwpPointerConstraintsV1* pMgr, uint32_t id, wl_resource* surface, wl_resource* pointer, wl_resource* region, zwpPointerConstraintsV1Lifetime lifetime);
+    void onNewConstraint(SP<CPointerConstraint> constraint, CZwpPointerConstraintsV1* pMgr);
+
+    //
+    std::vector<UP<CZwpPointerConstraintsV1>> m_vManagers;
+    std::vector<SP<CPointerConstraint>>       m_vConstraints;
+
+    friend class CPointerConstraint;
+};
+
+namespace PROTO {
+    inline UP<CPointerConstraintsProtocol> constraints;
+};
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