initial add

clipboard.c

@@ -0,0 +1,90 @@
+#include "cell.h"
+#include <SDL3/SDL.h>
+
+// SDL_SetClipboardText(text) -> bool
+JSC_CCALL(clipboard_set_text,
+  const char *text = JS_ToCString(js, argv[0]);
+  if (!text) return JS_EXCEPTION;
+  bool result = SDL_SetClipboardText(text);
+  JS_FreeCString(js, text);
+  return JS_NewBool(js, result);
+)
+
+// SDL_GetClipboardText() -> string
+JSC_CCALL(clipboard_get_text,
+  char *text = SDL_GetClipboardText();
+  if (!text) return JS_NewString(js, "");
+  JSValue result = JS_NewString(js, text);
+  SDL_free(text);
+  return result;
+)
+
+// SDL_HasClipboardText() -> bool
+JSC_CCALL(clipboard_has_text,
+  return JS_NewBool(js, SDL_HasClipboardText());
+)
+
+// SDL_SetPrimarySelectionText(text) -> bool
+JSC_CCALL(clipboard_set_primary_text,
+  const char *text = JS_ToCString(js, argv[0]);
+  if (!text) return JS_EXCEPTION;
+  bool result = SDL_SetPrimarySelectionText(text);
+  JS_FreeCString(js, text);
+  return JS_NewBool(js, result);
+)
+
+// SDL_GetPrimarySelectionText() -> string
+JSC_CCALL(clipboard_get_primary_text,
+  char *text = SDL_GetPrimarySelectionText();
+  if (!text) return JS_NewString(js, "");
+  JSValue result = JS_NewString(js, text);
+  SDL_free(text);
+  return result;
+)
+
+// SDL_HasPrimarySelectionText() -> bool
+JSC_CCALL(clipboard_has_primary_text,
+  return JS_NewBool(js, SDL_HasPrimarySelectionText());
+)
+
+// SDL_ClearClipboardData() -> bool
+JSC_CCALL(clipboard_clear,
+  return JS_NewBool(js, SDL_ClearClipboardData());
+)
+
+// SDL_HasClipboardData(mime_type) -> bool
+JSC_CCALL(clipboard_has_data,
+  const char *mime_type = JS_ToCString(js, argv[0]);
+  if (!mime_type) return JS_EXCEPTION;
+  bool result = SDL_HasClipboardData(mime_type);
+  JS_FreeCString(js, mime_type);
+  return JS_NewBool(js, result);
+)
+
+// SDL_GetClipboardMimeTypes() -> array of strings
+JSC_CCALL(clipboard_get_mime_types,
+  size_t count = 0;
+  char **types = SDL_GetClipboardMimeTypes(&count);
+  if (!types) return JS_NewArray(js);
+  
+  JSValue arr = JS_NewArray(js);
+  for (size_t i = 0; i < count; i++) {
+    JS_SetPropertyUint32(js, arr, i, JS_NewString(js, types[i]));
+  }
+  SDL_free(types);
+  return arr;
+)
+
+static const JSCFunctionListEntry js_clipboard_funcs[] = {
+  MIST_FUNC_DEF(clipboard, set_text, 1),
+  MIST_FUNC_DEF(clipboard, get_text, 0),
+  MIST_FUNC_DEF(clipboard, has_text, 0),
+  MIST_FUNC_DEF(clipboard, set_primary_text, 1),
+  MIST_FUNC_DEF(clipboard, get_primary_text, 0),
+  MIST_FUNC_DEF(clipboard, has_primary_text, 0),
+  MIST_FUNC_DEF(clipboard, clear, 0),
+  MIST_FUNC_DEF(clipboard, has_data, 1),
+  MIST_FUNC_DEF(clipboard, get_mime_types, 0),
+};
+
+CELL_USE_FUNCS(js_clipboard_funcs)