diff options
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Fl.H | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -109,6 +109,9 @@ typedef int (*Fl_Args_Handler)(int argc, char **argv, int &i); \see Fl::event_dispatch(Fl_Event_Dispatch) */ typedef int (*Fl_Event_Dispatch)(int event, Fl_Window *w); +/** Signature of add_clipboard_notify functions passed as parameters */ +typedef void (*Fl_Clipboard_Notify_Handler)(int source, void *data); + /** @} */ /* group callback_functions */ @@ -750,6 +753,19 @@ public: */ static void paste(Fl_Widget &receiver, int source /*=0*/); // platform dependent /** + FLTK will call the registered callback whenever there is a change to the + selection buffer or the clipboard. The source argument indicates which + of the two has changed. Only changes by other applications are reported. + \note Some systems require polling to monitor the clipboard and may + therefore have some delay in detecting changes. + */ + static void add_clipboard_notify(Fl_Clipboard_Notify_Handler h, void *data = 0); + /** + Stop calling the specified callback when there are changes to the selection + buffer or the clipboard. + */ + static void remove_clipboard_notify(Fl_Clipboard_Notify_Handler h); + /** Initiate a Drag And Drop operation. The selection buffer should be filled with relevant data before calling this method. FLTK will then initiate the system wide drag and drop handling. Dropped data |