Mercurial > hg > svgui
annotate layer/ShowLayerCommand.h @ 1444:8e6a24110996 single-point
Avoid showing final (useless) alignment view
author | Chris Cannam <cannam@all-day-breakfast.com> |
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date | Thu, 25 Apr 2019 17:07:04 +0100 |
parents | 05d614f6e46d |
children |
rev | line source |
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Chris@732 | 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ |
Chris@732 | 2 |
Chris@732 | 3 /* |
Chris@732 | 4 Sonic Visualiser |
Chris@732 | 5 An audio file viewer and annotation editor. |
Chris@732 | 6 Centre for Digital Music, Queen Mary, University of London. |
Chris@732 | 7 This file copyright 2006 Chris Cannam. |
Chris@732 | 8 |
Chris@732 | 9 This program is free software; you can redistribute it and/or |
Chris@732 | 10 modify it under the terms of the GNU General Public License as |
Chris@732 | 11 published by the Free Software Foundation; either version 2 of the |
Chris@732 | 12 License, or (at your option) any later version. See the file |
Chris@732 | 13 COPYING included with this distribution for more information. |
Chris@732 | 14 */ |
Chris@732 | 15 |
Chris@1407 | 16 #ifndef SV_SHOW_LAYER_COMMAND_H |
Chris@1407 | 17 #define SV_SHOW_LAYER_COMMAND_H |
Chris@732 | 18 |
Chris@732 | 19 #include "base/Command.h" |
Chris@732 | 20 |
Chris@732 | 21 class ShowLayerCommand : public Command |
Chris@732 | 22 { |
Chris@732 | 23 public: |
Chris@732 | 24 ShowLayerCommand(View *view, Layer *layer, bool show, QString commandName) : |
Chris@732 | 25 m_view(view), m_layer(layer), m_show(show), m_name(commandName) { } |
Chris@1406 | 26 void execute() override { |
Chris@732 | 27 m_layer->showLayer(m_view, m_show); |
Chris@732 | 28 } |
Chris@1406 | 29 void unexecute() override { |
Chris@732 | 30 m_layer->showLayer(m_view, !m_show); |
Chris@732 | 31 } |
Chris@1406 | 32 QString getName() const override { |
Chris@732 | 33 return m_name; |
Chris@732 | 34 } |
Chris@732 | 35 protected: |
Chris@732 | 36 View *m_view; |
Chris@732 | 37 Layer *m_layer; |
Chris@732 | 38 bool m_show; |
Chris@732 | 39 QString m_name; |
Chris@732 | 40 }; |
Chris@732 | 41 |
Chris@732 | 42 #endif |