Support png,jpg and gif clipboard. Use callback for clipboard

1 files changed, 9 insertions, 1 deletions

diff --git a/include/mglpp/window/Window.hpp b/include/mglpp/window/Window.hpp
index bdf9c05..f284aa0 100644
--- a/include/mglpp/window/Window.hpp
+++ b/include/mglpp/window/Window.hpp
@@ -8,6 +8,7 @@
 #include "Mouse.hpp"
 #include <stddef.h>
 #include <string>
+#include <functional>
 
 extern "C" {
 #include <mgl/window/window.h>
@@ -26,6 +27,12 @@ namespace mgl {
         vec2i size;
     };
 
+    /*
+        Return true to continue. |get_clipboard| returns false if this returns false.
+        Note: |size| is the size of the current data, not the total data (if the callback only contains a part of the data).
+    */
+    using ClipboardCallback = std::function<bool(const unsigned char *data, size_t size, mgl_clipboard_type clipboard_type)>;
+
     class Window {
     public:
         /* Has to match mgl_window_create_params */
@@ -84,7 +91,8 @@ namespace mgl {
         bool is_mouse_button_pressed(Mouse::Button button) const;
 
         void set_clipboard(const std::string &str);
-        std::string get_clipboard();
+        bool get_clipboard(ClipboardCallback callback);
+        std::string get_clipboard_string();
 
         WindowHandle get_system_handle() const;
     private: