actions: use unique_ptr for storing actions
[ncmpcpp.git] / src / global.h
blob12f388eeb8f1366fc703e786de0e306cca86b638
1 /***************************************************************************
2 * Copyright (C) 2008-2016 by Andrzej Rybczak *
3 * electricityispower@gmail.com *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
9 * *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
14 * *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #ifndef NCMPCPP_GLOBAL_H
22 #define NCMPCPP_GLOBAL_H
24 #include <boost/date_time/posix_time/posix_time_types.hpp>
25 #include <random>
27 #include "mpdpp.h"
28 #include "screen.h"
30 namespace Global {
32 // currently active screen (displayed in main window)
33 extern BaseScreen *myScreen;
35 // points at the screen that was locked (or is null if no screen is locked)
36 extern BaseScreen *myLockedScreen;
38 // points at inactive screen, if locking was enabled and two screens are displayed
39 extern BaseScreen *myInactiveScreen;
41 // header window (above main window)
42 extern NC::Window *wHeader;
44 // footer window (below main window)
45 extern NC::Window *wFooter;
47 // Y coordinate of top of main window
48 extern size_t MainStartY;
50 // height of main window
51 extern size_t MainHeight;
53 // indicates whether seeking action in currently in progress
54 extern bool SeekingInProgress;
56 // string that represents volume in right top corner. being global
57 // to be used for calculating width offsets in various files.
58 extern std::string VolumeState;
60 // global timer
61 extern boost::posix_time::ptime Timer;
63 // global RNG
64 extern std::mt19937 RNG;
68 #endif // NCMPCPP_GLOBAL_H