Line data    Source code

       1             : 
       2             : /* Copyright (c) 2016-2017, Stefan.Eilemann@epfl.ch
       3             :  *
       4             :  * This library is free software; you can redistribute it and/or modify it under
       5             :  * the terms of the GNU Lesser General Public License version 2.1 as published
       6             :  * by the Free Software Foundation.
       7             :  *
       8             :  * This library is distributed in the hope that it will be useful, but WITHOUT
       9             :  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
      10             :  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
      11             :  * details.
      12             :  *
      13             :  * You should have received a copy of the GNU Lesser General Public License
      14             :  * along with this library; if not, write to the Free Software Foundation, Inc.,
      15             :  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
      16             :  */
      17             : 
      18             : #ifndef EQFABRIC_KEYEVENT_H
      19             : #define EQFABRIC_KEYEVENT_H
      20             : 
      21             : #include <eq/fabric/event.h>
      22             : 
      23             : namespace eq
      24             : {
      25             : namespace fabric
      26             : {
      27             : /** Event for a key press or release.  */
      28             : struct KeyEvent : public Event
      29             : {
      30           0 :     KeyEvent(const uint32_t k = 0)
      31           0 :         : key(k)
      32             :     {
      33           0 :     }
      34             : 
      35             :     uint32_t key; //!<  KeyCode for special keys, ascii code otherwise
      36             :     KeyModifier modifiers;
      37             :     ; //!< key modifier mask
      38             : };
      39             : 
      40             : /** Print the key event to the given output stream. @version 1.0 */
      41             : inline std::ostream& operator<<(std::ostream& os, const KeyEvent& event)
      42             : {
      43             :     return os << static_cast<const Event&>(event) << " key " << event.key
      44             :               << event.modifiers;
      45             : }
      46             : }
      47             : }
      48             : 
      49             : #endif // EQFABRIC_EVENT_H