diff --git a/src/rcore.c b/src/rcore.c index d1763294..da943657 100644 --- a/src/rcore.c +++ b/src/rcore.c @@ -1945,7 +1945,21 @@ const char *GetClipboardText(void) return glfwGetClipboardString(CORE.Window.handle); #endif #if defined(PLATFORM_WEB) - return emscripten_run_script_string("navigator.clipboard.readText()"); + // Accessing clipboard data from browser is tricky due to security reasons + // The method to use is navigator.clipboard.readText() but this is an asynchronous method + // that will return at some moment after the function is called with the required data + emscripten_run_script_string("navigator.clipboard.readText() \ + .then(text => { document.getElementById('clipboard').innerText = text; console.log('Pasted content: ', text); }) \ + .catch(err => { console.error('Failed to read clipboard contents: ', err); });" + ); + + // The main issue is getting that data, one approach could be using ASYNCIFY and wait + // for the data but it requires adding Asyncify emscripten library on compilation + + // Another approach could be just copy the data in a HTML text field and try to retrieve it + // later on if available... and clean it for future accesses + + return NULL; #endif return NULL; }