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/* Copyright (C) 2024 Gaurav Ujjwal. All Rights Reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#ifndef __XSELECTION_H__
#define __XSELECTION_H__
#include <string>
#include <tx/TXWindow.h>
class XSelectionHandler
{
public:
virtual void handleXSelectionAnnounce(bool available) = 0;
virtual void handleXSelectionData(const char* data) = 0;
};
class XSelection : TXWindow
{
public:
XSelection(Display* dpy_, XSelectionHandler* handler_);
void handleSelectionOwnerChange(Window owner, Atom selection, Time time);
void requestSelectionData();
void handleClientClipboardData(const char* data);
private:
XSelectionHandler* handler;
Atom probeProperty;
Atom transferProperty;
Atom timestampProperty;
Atom announcedSelection;
std::string clientData; // Always in UTF-8
Time getXServerTime();
void announceSelection(Atom selection);
bool selectionRequest(Window requestor, Atom selection, Atom target,
Atom property) override;
void selectionNotify(XSelectionEvent* ev, Atom type, int format, int nitems,
void* data) override;
};
#endif
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