early-access version 2199

src/core/frontend/emu_window.h

@@ -112,6 +112,28 @@ public:
     /// Returns if window is shown (not minimized)
     virtual bool IsShown() const = 0;
 
+    /**
+     * Signal that a touch pressed event has occurred (e.g. mouse click pressed)
+     * @param framebuffer_x Framebuffer x-coordinate that was pressed
+     * @param framebuffer_y Framebuffer y-coordinate that was pressed
+     * @param id Touch event ID
+     */
+    void TouchPressed(u32 framebuffer_x, u32 framebuffer_y, size_t id);
+
+    /**
+     * Signal that a touch released event has occurred (e.g. mouse click released)
+     * @param id Touch event ID
+     */
+    void TouchReleased(size_t id);
+
+    /**
+     * Signal that a touch movement event has occurred (e.g. mouse was moved over the emu window)
+     * @param framebuffer_x Framebuffer x-coordinate
+     * @param framebuffer_y Framebuffer y-coordinate
+     * @param id Touch event ID
+     */
+    void TouchMoved(u32 framebuffer_x, u32 framebuffer_y, size_t id);
+
     /**
      * Returns currently active configuration.
      * @note Accesses to the returned object need not be consistent because it may be modified in
@@ -190,11 +212,6 @@ protected:
         client_area_height = size.second;
     }
 
-    /**
-     * Converts a screen postion into the equivalent touchscreen position.
-     */
-    std::pair<f32, f32> MapToTouchScreen(u32 framebuffer_x, u32 framebuffer_y) const;
-
     WindowSystemInfo window_info;
 
 private:
@@ -220,6 +237,9 @@ private:
     WindowConfig config;        ///< Internal configuration (changes pending for being applied in
                                 /// ProcessConfigurationChanges)
     WindowConfig active_config; ///< Internal active configuration
+
+    class TouchState;
+    std::shared_ptr<TouchState> touch_state;
 };
 
 } // namespace Core::Frontend