2 files changed, 92 insertions, 0 deletions
diff --git a/src/managers/cursor/CursorShapeOverrideController.cpp b/src/managers/cursor/CursorShapeOverrideController.cpp
new file mode 100644
index 00000000..45064277
--- /dev/null
+++ b/src/managers/cursor/CursorShapeOverrideController.cpp
@@ -0,0 +1,43 @@
+#include "CursorShapeOverrideController.hpp"
+
+#include <ranges>
+
+using namespace Cursor;
+
+void CShapeOverrideController::setOverride(const std::string& name, eCursorShapeOverrideGroup group) {
+    if (m_overrides[group] == name)
+        return;
+
+    m_overrides[group] = name;
+
+    recheckOverridesResendIfChanged();
+}
+
+void CShapeOverrideController::unsetOverride(eCursorShapeOverrideGroup group) {
+    if (m_overrides[group].empty())
+        return;
+
+    m_overrides[group] = "";
+
+    recheckOverridesResendIfChanged();
+}
+
+void CShapeOverrideController::recheckOverridesResendIfChanged() {
+    for (const auto& s : m_overrides | std::views::reverse) {
+        if (s.empty())
+            continue;
+
+        if (s == m_overrideShape)
+            return;
+
+        m_overrideShape = s;
+        m_events.overrideChanged.emit(s);
+        return;
+    }
+
+    if (m_overrideShape.empty())
+        return;
+
+    m_overrideShape = "";
+    m_events.overrideChanged.emit("");
+}
diff --git a/src/managers/cursor/CursorShapeOverrideController.hpp b/src/managers/cursor/CursorShapeOverrideController.hpp
new file mode 100644
index 00000000..eca2ccf7
--- /dev/null
+++ b/src/managers/cursor/CursorShapeOverrideController.hpp
@@ -0,0 +1,49 @@
+#pragma once
+
+#include "../../helpers/memory/Memory.hpp"
+#include "../../helpers/signal/Signal.hpp"
+
+#include <array>
+#include <string>
+
+namespace Cursor {
+    enum eCursorShapeOverrideGroup : uint8_t {
+        // unknown group - lowest priority
+        CURSOR_OVERRIDE_UNKNOWN = 0,
+        // window edges for resizing from edge
+        CURSOR_OVERRIDE_WINDOW_EDGE,
+        // Drag and drop
+        CURSOR_OVERRIDE_DND,
+        // special action: Interactive::CDrag, kill, etc.
+        CURSOR_OVERRIDE_SPECIAL_ACTION,
+
+        //
+        CURSOR_OVERRIDE_END,
+    };
+
+    class CShapeOverrideController {
+      public:
+        CShapeOverrideController()  = default;
+        ~CShapeOverrideController() = default;
+
+        CShapeOverrideController(const CShapeOverrideController&) = delete;
+        CShapeOverrideController(CShapeOverrideController&)       = delete;
+        CShapeOverrideController(CShapeOverrideController&&)      = delete;
+
+        void setOverride(const std::string& name, eCursorShapeOverrideGroup group);
+        void unsetOverride(eCursorShapeOverrideGroup group);
+
+        struct {
+            // if string is empty, override was cleared
+            CSignalT<const std::string&> overrideChanged;
+        } m_events;
+
+      private:
+        void                                         recheckOverridesResendIfChanged();
+
+        std::array<std::string, CURSOR_OVERRIDE_END> m_overrides;
+        std::string                                  m_overrideShape;
+    };
+
+    inline UP<CShapeOverrideController> overrideController = makeUnique<CShapeOverrideController>();
+};
+\ No newline at end of file