1 2 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ 3 4 /* 5 Rosegarden 6 A MIDI and audio sequencer and musical notation editor. 7 Copyright 2000-2021 the Rosegarden development team. 8 9 Other copyrights also apply to some parts of this work. Please 10 see the AUTHORS file and individual file headers for details. 11 12 This program is free software; you can redistribute it and/or 13 modify it under the terms of the GNU General Public License as 14 published by the Free Software Foundation; either version 2 of the 15 License, or (at your option) any later version. See the file 16 COPYING included with this distribution for more information. 17 */ 18 19 #ifndef RG_SETVISIBILITYCOMMAND_H 20 #define RG_SETVISIBILITYCOMMAND_H 21 22 #include "document/BasicSelectionCommand.h" 23 #include <QString> 24 #include <QCoreApplication> 25 26 27 28 29 namespace Rosegarden 30 { 31 32 class EventSelection; 33 class CommandRegistry; 34 35 36 class SetVisibilityCommand : public BasicSelectionCommand 37 { Q_DECLARE_TR_FUNCTIONS(Rosegarden::SetVisibilityCommand)38 Q_DECLARE_TR_FUNCTIONS(Rosegarden::SetVisibilityCommand) 39 40 public: 41 SetVisibilityCommand(bool visible, EventSelection &selection) : 42 BasicSelectionCommand(getGlobalName(), selection, true), 43 m_selection(&selection), 44 m_visible(visible) { } 45 getGlobalName()46 static QString getGlobalName() { return tr("Set Visibility"); } 47 48 static bool getArgument(QString actionName, CommandArgumentQuerier &); 49 static void registerCommand(CommandRegistry *r); 50 51 protected: 52 void modifySegment() override; 53 54 private: 55 EventSelection *m_selection;// only used on 1st execute (cf bruteForceRedo) 56 bool m_visible; 57 }; 58 59 60 } 61 62 #endif 63