Add option to capture the focused monitor

1 files changed, 43 insertions, 0 deletions

diff --git a/include/CursorTrackerWayland.hpp b/include/CursorTrackerWayland.hpp
new file mode 100644
index 0000000..1eeee83
--- /dev/null
+++ b/include/CursorTrackerWayland.hpp
@@ -0,0 +1,43 @@
+#pragma once
+
+#include "CursorTracker.hpp"
+#include <stdint.h>
+#include <vector>
+
+struct wl_display;
+struct wl_registry;
+struct wl_output;
+struct zxdg_output_manager_v1;
+struct zxdg_output_v1;
+
+namespace gsr {
+    struct WaylandOutput {
+        uint32_t wl_name;
+        struct wl_output *output;
+        struct zxdg_output_v1 *xdg_output;
+        mgl::vec2i pos;
+        mgl::vec2i size;
+        int32_t transform;
+        std::string name;
+    };
+
+    class CursorTrackerWayland : public CursorTracker {
+    public:
+        CursorTrackerWayland(const char *card_path);
+        CursorTrackerWayland(const CursorTrackerWayland&) = delete;
+        CursorTrackerWayland& operator=(const CursorTrackerWayland&) = delete;
+        ~CursorTrackerWayland();
+
+        void update() override;
+        std::optional<CursorInfo> get_latest_cursor_info() override;
+
+        std::vector<WaylandOutput> monitors;
+        struct zxdg_output_manager_v1 *xdg_output_manager = nullptr;
+    private:
+        void set_monitor_outputs_from_xdg_output(struct wl_display *dpy);
+    private:
+        int drm_fd = -1;
+        mgl::vec2i latest_cursor_position; // Position of the cursor within the monitor
+        int latest_crtc_id = -1;
+    };
+}
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