hvirtual/guicast/bcclipboard.h

Go to the documentation of this file.

#ifndef BCCLIPBOARD_H
#define BCCLIPBOARD_H

#include "thread.h"

#include <stdio.h>
#include <stdlib.h>
#include <X11/Xatom.h>
#include <X11/Xlib.h>

// The primary selection is filled by highlighting a region
#define PRIMARY_SELECTION 0
// The secondary selection is filled by copying
#define SECONDARY_SELECTION 1

class BC_Clipboard : public Thread
{
public:
        BC_Clipboard(char *display_name);
        ~BC_Clipboard();

        int start_clipboard();
        void run();
        int stop_clipboard();
        long clipboard_len(int clipboard_num);
        int to_clipboard(char *data, long len, int clipboard_num);
        int from_clipboard(char *data, long maxlen, int clipboard_num);

private:
        void handle_selectionrequest(XSelectionRequestEvent *request);
        int handle_request_string(XSelectionRequestEvent *request);
        int handle_request_targets(XSelectionRequestEvent *request);

        Display *in_display, *out_display;
        Atom completion_atom, primary, secondary;
        Atom targets_atom;
        Window in_win, out_win;
        char *data[2];
        long length[2];
};

#endif

---